diff --git a/.babelrc b/.babelrc deleted file mode 100755 index 7babda7..0000000 --- a/.babelrc +++ /dev/null @@ -1,7 +0,0 @@ -{ - "presets": [ - "es2015", - "es2016", - "react" - ] -} diff --git a/.browserslistrc b/.browserslistrc deleted file mode 100644 index 2600c12..0000000 --- a/.browserslistrc +++ /dev/null @@ -1,5 +0,0 @@ -# Browsers that we support - -> 1% -last 2 versions -Firefox ESR diff --git a/.distignore b/.distignore new file mode 100644 index 0000000..f35b448 --- /dev/null +++ b/.distignore @@ -0,0 +1,24 @@ +# Directories +/.git +/.github +/.wordpress-org +/node_modules +/src +/vendor + +# Files +.distignore +.editorconfig +.eslintrc +.gitignore +.phpcs.xml +CHANGELOG.md +CODE_OF_CONDUCT.md +composer.json +composer.lock +CONTRIBUTING.md +CREDITS.md +LICENSE.md +package.json +package-lock.json +README.md diff --git a/.eslintrc b/.eslintrc index bff1508..34aa217 100755 --- a/.eslintrc +++ b/.eslintrc @@ -1,10 +1,9 @@ { - "extends": "@10up/eslint-config", - "plugins": [ - "react" - ], - "rules": { - "react/jsx-uses-react": 2, - "react/jsx-uses-vars": 2 - } + "extends": [ "plugin:@wordpress/eslint-plugin/recommended" ], + "globals": { + "mapkit": "writable", + "CustomEvent": "readonly", + "Event": "readonly" + }, + "ignorePatterns": ["**/vendor/**"] } diff --git a/.github/workflows/deploy-to-wordpress-org.yml b/.github/workflows/deploy-to-wordpress-org.yml new file mode 100644 index 0000000..d97263b --- /dev/null +++ b/.github/workflows/deploy-to-wordpress-org.yml @@ -0,0 +1,32 @@ +name: Deploy to WordPress.org +on: + release: + types: [published] +jobs: + tag: + name: New release + runs-on: ubuntu-latest + steps: + - name: Checkout code + uses: actions/checkout@v2 + - name: Build + run: | + npm install + npm run build + - name: WordPress Plugin Deploy + id: deploy + uses: 10up/action-wordpress-plugin-deploy@master + with: + generate-zip: true + env: + SVN_USERNAME: ${{ secrets.SVN_USERNAME }} + SVN_PASSWORD: ${{ secrets.SVN_PASSWORD }} + - name: Upload release asset + uses: actions/upload-release-asset@v1 + env: + GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} + with: + upload_url: ${{ github.event.release.upload_url }} + asset_path: ${{github.workspace}}/${{ github.event.repository.name }}.zip + asset_name: ${{ github.event.repository.name }}.zip + asset_content_type: application/zip diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml new file mode 100644 index 0000000..90a276c --- /dev/null +++ b/.github/workflows/test.yml @@ -0,0 +1,39 @@ +name: Test + +on: + push: + branches: + - develop + - trunk + pull_request: + branches: + - develop + +jobs: + eslint: + name: eslint + runs-on: ubuntu-latest + steps: + - uses: actions/checkout@v2 + - name: install node v12 + uses: actions/setup-node@v1 + with: + node-version: 12 + - name: npm install + run: npm install + - name: eslint + uses: icrawl/action-eslint@v1 + env: + GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} + phpcs: + name: phpcs + runs-on: ubuntu-latest + steps: + - name: Checkout + uses: actions/checkout@v2 + - name: composer install + run: composer install + - name: PHPCS check + uses: chekalsky/phpcs-action@v1 + with: + phpcs_bin_path: './vendor/bin/phpcs' diff --git a/.github/workflows/update-asset-readme-on-wordpress-org.yml b/.github/workflows/update-asset-readme-on-wordpress-org.yml new file mode 100644 index 0000000..4d4e894 --- /dev/null +++ b/.github/workflows/update-asset-readme-on-wordpress-org.yml @@ -0,0 +1,16 @@ +name: Update asset/readme on WordPress.org +on: + push: + branches: + - trunk +jobs: + master: + name: Push to trunk + runs-on: ubuntu-latest + steps: + - uses: actions/checkout@master + - name: WordPress.org plugin asset/readme update + uses: 10up/action-wordpress-plugin-asset-update@master + env: + SVN_PASSWORD: ${{ secrets.SVN_PASSWORD }} + SVN_USERNAME: ${{ secrets.SVN_USERNAME }} diff --git a/.gitignore b/.gitignore index fac3352..ff3a331 100755 --- a/.gitignore +++ b/.gitignore @@ -1,6 +1,7 @@ node_modules bower_components release +build vendor composer.lock phpunit.xml diff --git a/.phpcs.xml b/.phpcs.xml new file mode 100644 index 0000000..3c7adde --- /dev/null +++ b/.phpcs.xml @@ -0,0 +1,13 @@ + + + Extension of the WordPress standard + + . + + + + + build + node_modules + vendor + \ No newline at end of file diff --git a/.wordpress-org/banner-1544x500.png b/.wordpress-org/banner-1544x500.png new file mode 100644 index 0000000..0dba14f Binary files /dev/null and b/.wordpress-org/banner-1544x500.png differ diff --git a/.wordpress-org/banner-772x250.png b/.wordpress-org/banner-772x250.png new file mode 100644 index 0000000..3afddf6 Binary files /dev/null and b/.wordpress-org/banner-772x250.png differ diff --git a/.wordpress-org/icon-128x128.png b/.wordpress-org/icon-128x128.png new file mode 100644 index 0000000..43d9403 Binary files /dev/null and b/.wordpress-org/icon-128x128.png differ diff --git a/.wordpress-org/icon-256x256.png b/.wordpress-org/icon-256x256.png new file mode 100644 index 0000000..9b8c653 Binary files /dev/null and b/.wordpress-org/icon-256x256.png differ diff --git a/CHANGELOG.md b/CHANGELOG.md new file mode 100644 index 0000000..4eda2f6 --- /dev/null +++ b/CHANGELOG.md @@ -0,0 +1,35 @@ +# Changelog + +All notable changes to this project will be documented in this file, per [the Keep a Changelog standard](http://keepachangelog.com/), and will adhere to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). + +## [Unreleased] - TBD + +## [1.0.0] - 2020-06-25 +### Added +- Ability to add Markers to the map (props [@fabiankaegy](https://github.com/fabiankaegy) via [#51](https://github.com/10up/maps-block-apple/pull/51)) +- In-editor credential setup (props [@fabiankaegy](https://github.com/fabiankaegy) via [#20](https://github.com/10up/maps-block-apple/pull/20)) +- Rich preview in block inserter view (props [@fabiankaegy](https://github.com/fabiankaegy) via [#40](https://github.com/10up/maps-block-apple/pull/40)) +- Error messaging on plugin activation for WordPress versions below 5.2 (props [@helen](https://github.com/helen), [@kopepasah](https://github.com/kopepasah) via [#50](https://github.com/10up/maps-block-apple/pull/50)) +- Plugin deletion routine (props [@dinhtungdu](https://github.com/dinhtungdu) via [#47](https://github.com/10up/maps-block-apple/pull/47)) +- Documentation improvements (props [@jeffpaul](https://github.com/jeffpaul), [@kopepasah](https://github.com/kopepasah), [ryanwelcher](https://github.com/ryanwelcher), [@fabiankaegy](https://github.com/fabiankaegy), [@helen](https://github.com/helen) via [#22](https://github.com/10up/maps-block-apple/pull/22), [#25](https://github.com/10up/maps-block-apple/pull/25), [#26](https://github.com/10up/maps-block-apple/pull/26), [#30](https://github.com/10up/maps-block-apple/pull/30), [#35](https://github.com/10up/maps-block-apple/pull/35), [#41](https://github.com/10up/maps-block-apple/pull/41), [#42](https://github.com/10up/maps-block-apple/pull/42), [#45](https://github.com/10up/maps-block-apple/pull/45), [#46](https://github.com/10up/maps-block-apple/pull/46)) +- Plugin header, plugin icon, and block icon images (props [@JackieKjome](https://github.com/JackieKjome), [@jeffpaul](https://github.com/jeffpaul), [@ryanwelcher](https://github.com/ryanwelcher), [@fabiankaegy](https://github.com/fabiankaegy), [@helen](https://github.com/helen) via [#32](https://github.com/10up/maps-block-apple/pull/32), [#33](https://github.com/10up/maps-block-apple/pull/33), [#39](https://github.com/10up/maps-block-apple/pull/39)) +- GitHub Action for JS and PHP linting (props [@helen](https://github.com/helen) via [#49](https://github.com/10up/maps-block-apple/pull/49)) +- GitHub Actions for WordPress.org plugin deploy and readme/asset update (props [@jeffpaul](https://github.com/jeffpaul) via [#36](https://github.com/10up/maps-block-apple/pull/36)) + +### Changed +- Refactored codebase, build system to use `@wordpress/scripts` (props [@fabiankaegy](https://github.com/fabiankaegy), [@ryanwelcher](https://github.com/ryanwelcher) via [#20](https://github.com/10up/maps-block-apple/pull/20)) +- Revamped settings screen to go with refactored codebase (props [@ryanwelcher] and(https://github.com/ryanwelcher) and [@dinhtungdu](https://github.com/dinhtungdu) via [#31](https://github.com/10up/maps-block-apple/pull/31)) +- Permissions to change the MapKit JS authentication keys to users with the capability to `manage_options` (props [@fabiankaegy](https://github.com/fabiankaegy), [@ryanwelcher](https://github.com/ryanwelcher) via [#29](https://github.com/10up/maps-block-apple/pull/29)) +- Authorizations by passing a callback function to `authorizationCallback` (props [@fabiankaegy](https://github.com/fabiankaegy) via [#52](https://github.com/10up/maps-block-apple/pull/52)) +- Re-licensed to GPLv2 (props [@jeffpaul](https://github.com/jeffpaul) via [#21](https://github.com/10up/maps-block-apple/pull/21)) + +### Security +- Bump `websocket-extensions` from 0.1.3 to 0.1.4 (props [@dependabot](https://github.com/apps/dependabot) via [#28](https://github.com/10up/maps-block-apple/pull/28)) + +## [0.1.0] - 2020-05-13 +- Initial private release of Block for Apple Maps plugin. + +[Unreleased]: https://github.com/10up/maps-block-apple/compare/trunk...develop +[1.0.1]: https://github.com/10up/maps-block-apple/compare/1.0.0...1.0.1 +[1.0.0]: https://github.com/10up/maps-block-apple/releases/tag/1.0.0 +[0.1.0]: https://github.com/10up/maps-block-apple/tree/a2fe565d64e2c59070f2dc3611700718d7383d37 diff --git a/CODE_OF_CONDUCT.md b/CODE_OF_CONDUCT.md new file mode 100644 index 0000000..e8bac02 --- /dev/null +++ b/CODE_OF_CONDUCT.md @@ -0,0 +1,76 @@ +# Contributor Covenant Code of Conduct + +## Our Pledge + +In the interest of fostering an open and welcoming environment, we as +contributors and maintainers pledge to making participation in our project and +our community a harassment-free experience for everyone, regardless of age, body +size, disability, ethnicity, sex characteristics, gender identity and expression, +level of experience, education, socio-economic status, nationality, personal +appearance, race, religion, or sexual identity and orientation. + +## Our Standards + +Examples of behavior that contributes to creating a positive environment +include: + +* Using welcoming and inclusive language +* Being respectful of differing viewpoints and experiences +* Gracefully accepting constructive criticism +* Focusing on what is best for the community +* Showing empathy towards other community members + +Examples of unacceptable behavior by participants include: + +* The use of sexualized language or imagery and unwelcome sexual attention or + advances +* Trolling, insulting/derogatory comments, and personal or political attacks +* Public or private harassment +* Publishing others' private information, such as a physical or electronic + address, without explicit permission +* Other conduct which could reasonably be considered inappropriate in a + professional setting + +## Our Responsibilities + +Project maintainers are responsible for clarifying the standards of acceptable +behavior and are expected to take appropriate and fair corrective action in +response to any instances of unacceptable behavior. + +Project maintainers have the right and responsibility to remove, edit, or +reject comments, commits, code, wiki edits, issues, and other contributions +that are not aligned to this Code of Conduct, or to ban temporarily or +permanently any contributor for other behaviors that they deem inappropriate, +threatening, offensive, or harmful. + +## Scope + +This Code of Conduct applies both within project spaces and in public spaces +when an individual is representing the project or its community. Examples of +representing a project or community include using an official project e-mail +address, posting via an official social media account, or acting as an appointed +representative at an online or offline event. Representation of a project may be +further defined and clarified by project maintainers. + +## Enforcement + +Instances of abusive, harassing, or otherwise unacceptable behavior may be +reported by contacting the project team at opensource@10up.com. All +complaints will be reviewed and investigated and will result in a response that +is deemed necessary and appropriate to the circumstances. The project team is +obligated to maintain confidentiality with regard to the reporter of an incident. +Further details of specific enforcement policies may be posted separately. + +Project maintainers who do not follow or enforce the Code of Conduct in good +faith may face temporary or permanent repercussions as determined by other +members of the project's leadership. + +## Attribution + +This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4, +available at https://www.contributor-covenant.org/version/1/4/code-of-conduct.html + +[homepage]: https://www.contributor-covenant.org + +For answers to common questions about this code of conduct, see +https://www.contributor-covenant.org/faq diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md new file mode 100644 index 0000000..b503b5c --- /dev/null +++ b/CONTRIBUTING.md @@ -0,0 +1,44 @@ +# Contributing and Maintaining + +First, thank you for taking the time to contribute! + +The following is a set of guidelines for contributors as well as information and instructions around our maintenance process. The two are closely tied together in terms of how we all work together and set expectations, so while you may not need to know everything in here to submit an issue or pull request, it's best to keep them in the same document. + +## Ways to contribute + +Contributing isn't just writing code - it's anything that improves the project. All contributions for Apple Maps for WordPress are managed right here on GitHub. Here are some ways you can help: + +### Reporting bugs + +If you're running into an issue with the plugin, please take a look through [existing issues](/issues) and [open a new one](/issues/new) if needed. If you're able, include steps to reproduce, environment information, and screenshots/screencasts as relevant. + +### Suggesting enhancements + +New features and enhancements are also managed via [issues](/issues). + +### Pull requests + +Pull requests represent a proposed solution to a specified problem. They should always reference an issue that describes the problem and contains discussion about the problem itself. Discussion on pull requests should be limited to the pull request itself, i.e. code review. + +For more on how 10up writes and manages code, check out our [10up Engineering Best Practices](https://10up.github.io/Engineering-Best-Practices/). + +## Workflow + +The `develop` branch is the development branch which means it contains the next version to be released. `trunk` contains the latest released version as reflected in the WordPress.org plugin repository. Always work on the `develop` branch and open up PRs against `develop`. + +## Release instructions + +1. Branch: Starting from `develop`, cut a release branch named `release/X.Y.Z` for your changes. +2. Version bump: Bump the version number in `maps-block-apple.php`, `readme.txt`, and `package.json` if it does not already reflect the version being released. Update both the plugin "Version:" property and the plugin `MAPS_BLOCK_APPLE_VERSION` constant in `maps-block-apple.php`. +3. Changelog: Add/update the changelog in `CHANGELOG.md` and `readme.txt`. +4. Props: update `CREDITS.md` with any new contributors, confirm maintainers are accurate. +5. New files: Check to be sure any new files/paths that are unnecessary in the production version are included in `.distignore`. +6. Readme updates: Make any other readme changes as necessary. `README.md` is geared toward GitHub and `readme.txt` contains WordPress.org-specific content. The two are slightly different. +7. Merge: Make a non-fast-forward merge from your release branch to `develop` (or merge the pull request), then do the same for `develop` into `trunk` (`git checkout trunk && git merge --no-ff develop`). `trunk` contains the stable development version. +8. Push: Push your `trunk` branch to GitHub (e.g. `git push origin trunk`). +9. [Wait for build](https://xkcd.com/303/): Head to the [Actions](/actions) tab in the repo and wait for it to finish if it hasn't already. If it doesn't succeed, figure out why and start over. +10. Release: Create a [new release](/releases/new), naming the tag and the release with the new version number, and targeting the `trunk` branch. Paste the changelog from `CHANGELOG.md` into the body of the release and include a link to the [closed issues on the milestone](/milestone/3?closed=1). +11. SVN: Wait for the [GitHub Action](/actions) to finish deploying to the WordPress.org repository. If all goes well, users with SVN commit access for that plugin will receive an emailed diff of changes. +12. Check WordPress.org: Ensure that the changes are live on https://wordpress.org/plugins/maps-block-apple/. This may take a few minutes. +13. Close the milestone: Edit the [X.Y.Z milestone](/milestone/#) with release date (in the `Due date (optional)` field) and link to GitHub release (in the `Description` field), then close the milestone. +14. Punt incomplete items: If any open issues or PRs which were milestoned for `X.Y.Z` do not make it into the release, update their milestone to `X+1.0.0`, `X.Y+1.0`, `X.Y.Z+1`, or `Future Release` diff --git a/CREDITS.md b/CREDITS.md new file mode 100644 index 0000000..ada3253 --- /dev/null +++ b/CREDITS.md @@ -0,0 +1,21 @@ +The following acknowledges the Maintainers for this repository, those who have Contributed to this repository (via bug reports, code, design, ideas, project management, translation, testing, etc.), and any Libraries utilized. + +## Maintainers + +The following individuals are responsible for curating the list of issues, responding to pull requests, and ensuring regular releases happen. + +[Fabian Kägy (@fabiankaegy)](https://github.com/fabiankaegy), [Ryan Welcher (@ryanwelcher)](https://github.com/ryanwelcher), [Jeffrey Paul](https://github.com/jeffpaul) + +## Contributors + +Thank you to all the people who have already contributed to this repository via bug reports, code, design, ideas, project management, translation, testing, etc. + +[Helen Hou-Sandi (@helen)](https://github.com/helen), [Ryan Welcher (@ryanwelcher)](https://github.com/ryanwelcher), [Justin Kopepasah (@kopepasah)](https://github.com/kopepasah), [Jeffrey Paul (@jeffpaul)](https://github.com/jeffpaul), [Fabian Kägy (@fabiankaegy)](https://github.com/fabiankaegy), [Jackie Kjome (@JackieKjome)](https://github.com/JackieKjome), [GitHub Dependabot (@dependabot)](https://github.com/apps/dependabot). + +## Libraries + +The following software libraries are utilized in this repository. + +n/a. + +**Disclaimer:** _Apple Maps, MapKit JS, and the Apple logo are trademarks of Apple Inc. Apple Maps may not be available in all countries or regions._ diff --git a/LICENSE b/LICENSE deleted file mode 100644 index 6e84cec..0000000 --- a/LICENSE +++ /dev/null @@ -1,21 +0,0 @@ -MIT License - -Copyright (c) 2018 10up - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all -copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 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For software which is copyrighted by the Free +Software Foundation, write to the Free Software Foundation; we sometimes +make exceptions for this. Our decision will be guided by the two goals +of preserving the free status of all derivatives of our free software and +of promoting the sharing and reuse of software generally. + + NO WARRANTY + + 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY +FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN +OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES +PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED +OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS +TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE +PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, +REPAIR OR CORRECTION. + + 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING +WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR +REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, +INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING +OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED +TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY +YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER +PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE +POSSIBILITY OF SUCH DAMAGES. + + END OF TERMS AND CONDITIONS + + How to Apply These Terms to Your New Programs + + If you develop a new program, and you want it to be of the greatest +possible use to the public, the best way to achieve this is to make it +free software which everyone can redistribute and change under these terms. + + To do so, attach the following notices to the program. It is safest +to attach them to the start of each source file to most effectively +convey the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + + Copyright (C) + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License along + with this program; if not, write to the Free Software Foundation, Inc., + 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + +Also add information on how to contact you by electronic and paper mail. + +If the program is interactive, make it output a short notice like this +when it starts in an interactive mode: + + Gnomovision version 69, Copyright (C) year name of author + Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, the commands you use may +be called something other than `show w' and `show c'; they could even be +mouse-clicks or menu items--whatever suits your program. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the program, if +necessary. Here is a sample; alter the names: + + Yoyodyne, Inc., hereby disclaims all copyright interest in the program + `Gnomovision' (which makes passes at compilers) written by James Hacker. + + , 1 April 1989 + Ty Coon, President of Vice + +This General Public License does not permit incorporating your program into +proprietary programs. If your program is a subroutine library, you may +consider it more useful to permit linking proprietary applications with the +library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. diff --git a/README.md b/README.md index 9c09d3a..8d3557e 100644 --- a/README.md +++ b/README.md @@ -1,22 +1,72 @@ -# Apple Maps for WordPress +# Block for Apple Maps -This plugin adds Apple Maps as a WordPress Block. +> An Apple Maps block for the WordPress block editor (Gutenberg). + +[![Support Level](https://img.shields.io/badge/support-active-green.svg)](#support-level) [![Release Version](https://img.shields.io/github/release/10up/maps-block-apple.svg)](https://github.com/10up/maps-block-apple/releases/latest) ![WordPress tested up to version](https://img.shields.io/badge/WordPress-v5.4%20tested-success.svg) [![GPLv2 License](https://img.shields.io/github/license/10up/maps-block-apple.svg)](https://github.com/10up/maps-block-apple/blob/develop/LICENSE.md) + +## Overview + +**Disclaimer:** _Apple Maps, MapKit JS, and the Apple logo are trademarks of Apple Inc. Apple Maps may not be available in all countries or regions._ + +This plugin integrates Apple's [MapKit JS](https://developer.apple.com/maps/mapkitjs/) into an "Apple Maps" block in the WordPress block editor (Gutenberg). You will need an [Apple Developer Program](https://developer.apple.com/programs/) account, Maps Identifier, and Private Key to configure this plugin and connect to the MapKit JS API in order for the block to function. Note that the Apple Developer Program has an annual fee of 99 USD, in local currency where available. Prices may vary by region and are listed in local currency during the enrollment process. [Fee waivers are available for the Apple Developer Program for eligible organizations](https://developer.apple.com/support/membership-fee-waiver/). + +## Requirements + +* PHP 5.6+ +* [WordPress](http://wordpress.org/) 5.2+ +* Due to the requirements applied by Apple to use Apple Maps ([MapkitJS](https://developer.apple.com/maps/mapkitjs/)), Apple Maps for WordPress requires an [Apple Developer](https://developer.apple.com/) [account](https://developer.apple.com/account/) and enrollment within the [Apple Developer Program](https://developer.apple.com/programs/). ## Installation +1. Install the plugin via the plugin installer, either by searching for it or uploading a .ZIP file. +1. Activate the plugin. +1. Follow the instructions to configure your accesss to the MapKit JS API. +1. Use Apple Maps for WordPress! + ## Configuration -In order to start using Apple Maps block, you will first need to set up your Maps identifiers, keys, and tokens. +In order to start using the Apple Maps block, you will need to sign up for the Apple Developer Program and create your Maps identifiers, keys, and tokens. Follow the steps below to generate the Private Key, Key ID, and Team ID that you will need to configure the plugin and gain access to the MapKit JS API for the Apple Maps block. + +### Create an Apple Developer account + +1. If you don't already have an Apple ID, then please [create an Apple ID](https://appleid.apple.com/account#!&page=create) as it is required in order to enroll in the Apple Developer Program in the next step. +1. [Enroll in the Apple Developer Program as either an individual or organization](https://developer.apple.com/programs/enroll/). Note that its possible to have an existing Apple Developer account but not be enrolled in the Apple Developer Program, so please be sure to complete the enrollment process in this step. +1. Sign the Apple Developer Program License Agreement in the [Agreements, Tax, and Banking section of App Store Connect](https://appstoreconnect.apple.com/WebObjects/iTunesConnect.woa/da/jumpTo?page=contracts). + +### Create a Maps Identifier and Private Key + +1. [Create a Maps ID and a MapKit JS Private Key](https://developer.apple.com/documentation/mapkitjs/creating_a_maps_identifier_and_a_private_key). +1. Copy the Private Key, paste it into the respective plugin setup field, and ensure the key includes the `-----BEGIN PRIVATE KEY-----` and `-----END PRIVATE KEY-----` lines. +1. Open the Key you created in Step 1, copy the `Key ID` value, and paste it into the respective plugin setup field. +1. Open the Identifier you created in Step 1, copy the `App ID Prefix` value (notice the value is appended with `(Team ID)`), and paste it into the respective plugin setup field. +1. Click the `Confirm MapKit Credentials` button in the plugin setup to gain access to the block options and begin customizing your Apple Maps block! + +## Frequently Asked Questions + +### I'm seeing validation errors when trying to authenticate my MapKit JS credentials, what am I doing wrong? + +If you have WordPress installed in a subdirectory, then there is a [known issue](https://github.com/10up/maps-block-apple/issues/34) specifically related to this setup where the WordPress Admin URL is different from the site URL. We're working on a [minor release](https://github.com/10up/maps-block-apple/milestone/3) to resolve this issue. + +### Are there any MapKit JS rate limits? + +There is a free daily limit of 250,000 map views and 25,000 service calls per the Apple Developer Program membership. For additional MapKit JS capacity needs you will need to [contact Apple directly](https://developer.apple.com/contact/request/mapkitjs/). + +### Can I see how many map views and service requests are made to my MapKit JS Private Key? + +Yes, you can track your MapKit JS useage on the [MapKit JS Developer Dashboard](https://maps.developer.apple.com/). You can also monitor map initializations and service requests in realtime, or see up to a year of activity by day, week, month, or year via the MapKit JS Dashboard. + +## Support Level + +**Active:** 10up is actively working on this, and we expect to continue work for the foreseeable future including keeping tested up to the most recent version of WordPress. Bug reports, feature requests, questions, and pull requests are welcome. + +## Changelog -### Requirements +A complete listing of all notable changes to Apple Maps for WordPress are documented in [CHANGELOG.md](https://github.com/10up/maps-block-apple/blob/develop/CHANGELOG.md). -Due to the requirements applied by Apple to use Apple Maps ([MapkitJS][3]), Apple Maps for WordPress requires an [Apple Developer][0] [account][1] and enrollment within the [Apple Developer Program][2]. +## Contributing -### Setup Instructions +Please read [CODE_OF_CONDUCT.md](https://github.com/10up/maps-block-apple/blob/develop/CODE_OF_CONDUCT.md) for details on our code of conduct, [CONTRIBUTING.md](https://github.com/10up/maps-block-apple/blob/develop/CONTRIBUTING.md) for details on the process for submitting pull requests to us, and [CREDITS.md](https://github.com/10up/maps-block-apple/blob/develop/CREDITS.md) for a listing of maintainers of, contributors to, and libraries used by Apple Maps for WordPress. -Sign into your [Apple Developer account][1] and visit Certificates, Identifiers & Profiles. +## Like what you see? -[0]: https://developer.apple.com/ -[1]: https://developer.apple.com/account/ -[2]: https://developer.apple.com/programs/ -[3]: https://developer.apple.com/maps/mapkitjs/ +Work with us at 10up diff --git a/assets/css/admin-maps-block-apple-settings.css b/assets/css/admin-maps-block-apple-settings.css new file mode 100755 index 0000000..2b10b96 --- /dev/null +++ b/assets/css/admin-maps-block-apple-settings.css @@ -0,0 +1,76 @@ +.maps-block-apple-settings .enable-for td { + padding-bottom: 5px; +} + +.maps-block-apple-settings .post-types td { + padding-top: 0; + padding-left: 40px; +} + +.maps-block-apple-settings .credentials-instructions ul { + list-style: disc; + padding-left: 25px; +} + +.maps-block-apple-settings .brand { + display: none; +} + +.maps-block-apple-settings .brand .logo img { + width: 120px; + max-width: 100%; +} + +.maps-block-apple-settings .brand nav a { + display: block; + text-decoration: none; +} + +.maps-block-apple-settings .brand nav a span { + font-size: inherit; + line-height: inherit; + vertical-align: unset; +} + +#mapkit-credentials-status { + font-weight: 700; +} + +#mapkit-credentials-status .spinner { + float: none; + margin-top: 0; +} + +#mapkit-credentials-status .txt { + font-weight: 400; +} + +.mapkit-error { + color: #c00; +} + +.mapkit-valid { + color: #46b450; +} + +@media (min-width: 1024px) { + .maps-block-apple-settings { + display: flex; + } + + .maps-block-apple-settings form { + width: 70%; + margin-right: 50px; + } + + .maps-block-apple-settings .brand { + display: block; + } +} + +@media (min-width: 1200px) { + .maps-block-apple-settings form { + width: 60%; + margin-right: 10%; + } +} diff --git a/assets/css/gutenberg/gutenberg-style.css b/assets/css/gutenberg/gutenberg-style.css deleted file mode 100644 index 63dfeb3..0000000 --- a/assets/css/gutenberg/gutenberg-style.css +++ /dev/null @@ -1,10 +0,0 @@ -/** - * AppleMapsForWordpress - Block Styles - */ -div.editor-warning.no-auth { - width: 100%; - height:100%; - font-weight: bold; - border: solid 2px #dc3232; - background-color: #edeff0; -} diff --git a/assets/images/10up.svg b/assets/images/10up.svg new file mode 100755 index 0000000..e275451 --- /dev/null +++ b/assets/images/10up.svg @@ -0,0 +1 @@ + diff --git a/assets/js/admin/admin.js b/assets/js/admin/admin.js deleted file mode 100755 index 7cd0df3..0000000 --- a/assets/js/admin/admin.js +++ /dev/null @@ -1,69 +0,0 @@ -/*global AMFWP_ADMIN*/ -import jwt from 'jsonwebtoken'; - -const generateTokenButton = document.getElementById( 'generate-token' ); -const tokenStorage = document.getElementById( 'long-life-token' ); -const tokenGenAuthKey = document.getElementById( 'token-gen-authkey' ); -const tokenGenISS = document.getElementById( 'token-gen-iss' ); -const tokenGenKID = document.getElementById( 'token-gen-kid' ); - -const showMapKitButton = document.getElementById( 'toggle-auth-key' ); -const authKeyContainer = document.getElementById( 'authkey-container' ); - -const showTokenButton = document.getElementById( 'toggle-long-life-token' ); -const tokenContainer = document.getElementById( 'long-life-token-container' ); - -/** - * Generate the token. - */ -generateTokenButton.addEventListener( 'click', e => { - e.preventDefault(); - if ( tokenGenAuthKey.value && tokenGenISS.value && tokenGenKID.value ) { - const payload = { - iss: tokenGenISS.value, - iat: Date.now() / 1000, - exp: ( Date.now() / 1000 ) + 15778800, - origin: AMFWP_ADMIN.origin - }; - - const headers = { - alg: 'ES256', - kid: tokenGenKID.value, - typ: 'JWT' - - }; - - const token = jwt.sign( payload, tokenGenAuthKey.value, {header: headers} ); - if ( token ) { - if ( tokenContainer.classList.contains( 'hidden' ) ) { - showTokenButton.click(); - } - - tokenStorage.value = token; - } - } -} ); - - -/** - * Helper to show/hide the text areas and update the button text - */ -const toggleTextArea = ( button, textArea ) => { - const dataAttr = button.getAttribute( 'data-text-index' ); - const state = ( ! textArea.classList.contains( 'hidden' ) ) ? 'show' + dataAttr : 'hide' + dataAttr; - textArea.classList.toggle( 'hidden' ); - button.innerText = AMFWP_ADMIN.buttonTexts[ state ]; -}; - -/** - * Show/hide the MapKit JS Key - */ -showMapKitButton.addEventListener( 'click', e => { - e.preventDefault(); - toggleTextArea( e.target, authKeyContainer ); -} ); - -showTokenButton.addEventListener( 'click', e => { - e.preventDefault(); - toggleTextArea( e.target, tokenContainer ); -} ); diff --git a/assets/js/gutenberg/blocks/attributes.js b/assets/js/gutenberg/blocks/attributes.js deleted file mode 100644 index 455d407..0000000 --- a/assets/js/gutenberg/blocks/attributes.js +++ /dev/null @@ -1,37 +0,0 @@ -const attributes = { - width: { - type: 'string', - default: '100', - }, - - height: { - type: 'string', - default: '600', - }, - - latitude: { - type: 'number' - }, - - longitude: { - type: 'number' - }, - - latitudeDelta: { - type: 'number' - }, - - longitudeDelta: { - type: 'number' - }, - - mapID : { - type: 'string', - }, - - address: { - type: 'string', - } -}; - -export default attributes; diff --git a/assets/js/gutenberg/blocks/data.js b/assets/js/gutenberg/blocks/data.js deleted file mode 100644 index 4c69e16..0000000 --- a/assets/js/gutenberg/blocks/data.js +++ /dev/null @@ -1,50 +0,0 @@ -/*global wp*/ -const { registerStore } = wp.data; -const defaultState = { - auth: true, - ready: false -}; - -const reducer = ( state = defaultState, action ) => { - - switch( action.type ) { - case 'APPLE_MAP_AUTH_FAILED': - state = { - auth: false, - ready: false - }; - break; - case 'APPLE_MAP_KIT_READY': - state = { - ready: true, - auth: true - }; - break; - } - return state; -}; - -const getAppleMapsState = state => { - return state; -}; - -const authFailed = () => { - return { - type: 'APPLE_MAP_AUTH_FAILED' - }; -}; - -const mapKitReady = () => { - return { - type: 'APPLE_MAP_KIT_READY' - }; -}; - - -const appleStore = registerStore( 'apple-maps-for-wordpress', { - reducer, - selectors: { getAppleMapsState }, - actions: { mapKitReady, authFailed } -} ); - -export default appleStore; diff --git a/assets/js/gutenberg/blocks/edit.js b/assets/js/gutenberg/blocks/edit.js deleted file mode 100644 index cc592de..0000000 --- a/assets/js/gutenberg/blocks/edit.js +++ /dev/null @@ -1,159 +0,0 @@ -/*global wp,mapkit*/ -import appleStore from './data'; - -const { Component } = wp.element; -const { InspectorControls } = wp.editor; // Import registerBlockType() from wp.blocks -const { PanelBody, PanelRow, TextControl } = wp.components; -const { select } = wp.data; - -class AppleMapEdit extends Component { - - constructor( props ) { - super( props ); - this.handleGeoCode = this.handleGeoCode.bind( this ); - this.geolocate = this.geolocate.bind( this ); - this.stateChanges = this.stateChanges.bind( this ); - this.state = { auth: true }; - } - - componentDidMount() { - // Init the map instance - if ( mapkit && typeof mapkit !== 'undefined' ) { - this.map = new mapkit.Map( document.getElementById( this.props.clientId ) ); - // These items do not have corresponding controls - this.map.showsMapTypeControl = false; - this.map.showsCompass = mapkit.FeatureVisibility.Hidden; - - this.geocoder = new mapkit.Geocoder(); - this.props.setAttributes( { mapID: this.props.clientId} ); - // Setup the display. - this.setMapDisplay(); - this.mapHandlers(); - } - // Subscribe to the store - appleStore.subscribe( this.stateChanges ); - } - - stateChanges() { - const mapState = select( 'apple-maps-for-wordpress' ).getAppleMapsState(); - this.setState( { auth: mapState.auth } ); - } - - setMapDisplay() { - const { latitude, longitude, latitudeDelta, longitudeDelta } = this.props.attributes; - if ( latitude && longitude && latitudeDelta && longitudeDelta ) { - this.map.region = new mapkit.CoordinateRegion( - new mapkit.Coordinate( latitude, longitude ), - new mapkit.CoordinateSpan( latitudeDelta, longitudeDelta ) - ); - } else { - // Set the map display to the initial state. - this.updateLocationZoomData( this.map.region ); - } - } - - handleGeoCode( address ) { - - if ( address ) { - this.geocoder.lookup( address, this.geolocate ); - } - } - - geolocate( error, data ) { - if ( data.results ) { - const location = data.results[0].region; - this.map.region = new mapkit.CoordinateRegion( - new mapkit.Coordinate( location.center.latitude, location.center.longitude ), - new mapkit.CoordinateSpan( location.span.latitudeDelta, location.span.longitudeDelta ) - ); - // Update the block. - this.updateLocationZoomData( location ); - } - } - - - mapHandlers() { - this.map.addEventListener( 'scroll-end', event => { - this.updateLocationZoomData( event.target.region ); - } ); - - this.map.addEventListener( 'zoom-end', event => { - this.updateLocationZoomData( event.target.region ); - } ); - } - - /** - * - * @param regionData - */ - updateLocationZoomData( regionData ) { - const centerData = regionData.center; - const spanData = regionData.span; - this.props.setAttributes( { - latitude: centerData.latitude, - longitude: centerData.longitude, - latitudeDelta: spanData.latitudeDelta, - longitudeDelta: spanData.longitudeDelta - } ); - } - - - render () { - const { attributes:{ width, height, address, latitude, longitude }, className, setAttributes, clientId } = this.props; - const style = { width: width + '%', height: height + 'px' }; - const updateAddress = ( address ) => { - this.handleGeoCode( address ); - setAttributes( {address} ); - }; - return [ - - - - updateAddress( address ) } - /> - - - setAttributes( { width } ) } - /> - - - setAttributes( { height } ) } - /> - - - - - - - - - , -
- { ! this.state.auth && (
MapKit JS did not authenticate. Please refresh your token in the settings.
) } -
-
- ]; - } -} - -export default AppleMapEdit; - - - diff --git a/assets/js/gutenberg/blocks/mapkit-block.js b/assets/js/gutenberg/blocks/mapkit-block.js deleted file mode 100644 index 4d3b3ed..0000000 --- a/assets/js/gutenberg/blocks/mapkit-block.js +++ /dev/null @@ -1,41 +0,0 @@ -/*global wp*/ -import AppleMapEdit from './edit'; -import attributes from './attributes'; - -const { __ } = wp.i18n; -const { registerBlockType } = wp.blocks; - -/** - * Register Basic Block. - * - * Registers a new block provided a unique name and an object defining its - * behavior. Once registered, the block is made available as an option to any - * editor interface where blocks are implemented. - * - * @param {string} name Block name. - * @param {Object} settings Block settings. - * @return {WPBlock} The block, if it has been successfully registered; otherwise `undefined`. - */ -registerBlockType( 'tenup/apple-map-for-wordpress',{ - title: __( 'Apple Maps for WordPress' ), - icon: 'location', - category: 'embed', - attributes: attributes, - edit: AppleMapEdit, - save: props => { - const { width, height , latitude, longitude, latitudeDelta, longitudeDelta, mapID } = props.attributes; - const style = { width: width + '%', height: height + 'px' }; - return ( -
-
- ); - }, -} ); diff --git a/assets/js/gutenberg/gutenberg.js b/assets/js/gutenberg/gutenberg.js deleted file mode 100644 index b243d85..0000000 --- a/assets/js/gutenberg/gutenberg.js +++ /dev/null @@ -1,3 +0,0 @@ -// Common -import './blocks/mapkit-block'; -import './blocks/data'; diff --git a/assets/js/shared/shared.js b/assets/js/shared/shared.js deleted file mode 100755 index 658f49a..0000000 --- a/assets/js/shared/shared.js +++ /dev/null @@ -1,46 +0,0 @@ -/*global mapkit,AMFWP, wp*/ -const { longLifeToken } = AMFWP; - -mapkit.init( { - authorizationCallback: function ( done ) { - done( longLifeToken ); - } -} ); - -mapkit.addEventListener( 'configuration-change', function( event ) { - let maps; - switch ( event.status ) { - case 'Initialized': - //MapKit JS was initialized and configured. - if ( wp.data ) { - wp.data.dispatch( 'apple-maps-for-wordpress' ).mapKitReady(); - } else { - maps = document.getElementsByClassName( 'apple-maps-for-wordpress' ); - for ( let i = 0; i < maps.length; i++ ) { - const map = new mapkit.Map( document.getElementById( maps[i].id ) ); - map.showsMapTypeControl = false; - map.showsCompass = mapkit.FeatureVisibility.Hidden; - map.region = new mapkit.CoordinateRegion( - new mapkit.Coordinate( parseFloat( maps[i].getAttribute( 'data-lat' ) ), parseFloat( maps[i].getAttribute( 'data-long' ) ) ), - new mapkit.CoordinateSpan( parseFloat( maps[i].getAttribute( 'data-latd' ) ), parseFloat( maps[i].getAttribute( 'data-longd' ) ) ) - ); - } - } - break; - case 'Refreshed': - // MapKit JS configuration was updated. - break; - } -} ); - -mapkit.addEventListener( 'error', e => { - switch ( e.status ) { - case 'Unauthorized' : - if ( wp.data ) { - wp.data.dispatch( 'apple-maps-for-wordpress' ).authFailed(); - } - break; - case 'Too Many Requests': - break; - } -} ); diff --git a/composer.json b/composer.json index 4021ef3..f8182da 100644 --- a/composer.json +++ b/composer.json @@ -1,21 +1,25 @@ { - "name": "10up/apple-maps-for-wordpress", - "description": "Apple Maps For Wordpress", - "authors": [ - { - "name": "10up", - "email": "info@10up.com" - } - ], - "require": { - "php": ">=7.0" - }, - "autoload": { - "psr-4": { - "AppleMapsForWordpress\\": "includes/classes/" - } - }, - "require-dev": { - "10up/wp_mock": "dev-dev" - } + "name": "10up/maps-block-apple", + "description": "WordPress editor block for Apple Maps", + "version": "1.0.0", + "type": "wordpress-plugin", + "homepage": "https://10up.com", + "license": "GPLv2 or later", + "authors": [ + { + "name": "10up", + "email": "opensource@10up.com", + "homepage": "https://10up.com", + "role": "Developer" + } + ], + "require-dev": { + "wp-coding-standards/wpcs": "^2.2", + "dealerdirect/phpcodesniffer-composer-installer": "^0.5.0" + }, + "scripts": { + "lint": "./vendor/bin/phpcs", + "lint-fix": "./vendor/bin/phpcbf --extensions=php ." + }, + "minimum-stability": "dev" } diff --git a/dist/css/gutenberg-style.min.css b/dist/css/gutenberg-style.min.css deleted file mode 100644 index 1ce4c24..0000000 --- a/dist/css/gutenberg-style.min.css +++ /dev/null @@ -1,2 +0,0 @@ -div.editor-warning.no-auth{width:100%;height:100%;font-weight:700;border:2px solid #dc3232;background-color:#edeff0} -/*# sourceMappingURL=gutenberg-style.min.css.map */ diff --git a/dist/css/gutenberg-style.min.css.map b/dist/css/gutenberg-style.min.css.map deleted file mode 100644 index 0e0c302..0000000 --- a/dist/css/gutenberg-style.min.css.map +++ /dev/null @@ -1 +0,0 @@ -{"version":3,"sources":["css/gutenberg-style.css"],"names":[],"mappings":"AAGA,2BACC,WAAY,AACZ,YAAY,AACZ,gBAAkB,AAClB,yBAA0B,AAC1B,wBAA0B,CAC1B","file":"gutenberg-style.min.css","sourcesContent":["/**\n * AppleMapsForWordpress - Block Styles\n */\ndiv.editor-warning.no-auth {\n\twidth: 100%;\n\theight:100%;\n\tfont-weight: bold;\n\tborder: solid 2px #dc3232;\n\tbackground-color: #edeff0;\n}\n"]} \ No newline at end of file diff --git a/dist/js/admin.min.js b/dist/js/admin.min.js deleted file mode 100644 index 14b9d16..0000000 --- a/dist/js/admin.min.js +++ /dev/null @@ -1,25466 +0,0 @@ -/******/ (function(modules) { // webpackBootstrap -/******/ // The module cache -/******/ var installedModules = {}; 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-/******/ }) -/************************************************************************/ -/******/ ({ - -/***/ "./assets/js/admin/admin.js": -/*!**********************************!*\ - !*** ./assets/js/admin/admin.js ***! - \**********************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var _jsonwebtoken = __webpack_require__(/*! jsonwebtoken */ "./node_modules/jsonwebtoken/index.js"); - -var _jsonwebtoken2 = _interopRequireDefault(_jsonwebtoken); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -var generateTokenButton = document.getElementById('generate-token'); /*global AMFWP_ADMIN*/ - -var tokenStorage = document.getElementById('long-life-token'); -var tokenGenAuthKey = document.getElementById('token-gen-authkey'); -var tokenGenISS = document.getElementById('token-gen-iss'); -var tokenGenKID = document.getElementById('token-gen-kid'); - -var showMapKitButton = document.getElementById('toggle-auth-key'); -var authKeyContainer = document.getElementById('authkey-container'); - -var showTokenButton = document.getElementById('toggle-long-life-token'); -var tokenContainer = document.getElementById('long-life-token-container'); - -/** - * Generate the token. - */ -generateTokenButton.addEventListener('click', function (e) { - e.preventDefault(); - if (tokenGenAuthKey.value && tokenGenISS.value && tokenGenKID.value) { - var payload = { - iss: tokenGenISS.value, - iat: Date.now() / 1000, - exp: Date.now() / 1000 + 15778800, - origin: AMFWP_ADMIN.origin - }; - - var headers = { - alg: 'ES256', - kid: tokenGenKID.value, - typ: 'JWT' - - }; - - var token = _jsonwebtoken2.default.sign(payload, tokenGenAuthKey.value, { header: headers }); - if (token) { - if (tokenContainer.classList.contains('hidden')) { - showTokenButton.click(); - } - - tokenStorage.value = token; - } - } -}); - -/** - * Helper to show/hide the text areas and update the button text - */ -var toggleTextArea = function toggleTextArea(button, textArea) { - var dataAttr = button.getAttribute('data-text-index'); - var state = !textArea.classList.contains('hidden') ? 'show' + dataAttr : 'hide' + dataAttr; - textArea.classList.toggle('hidden'); - button.innerText = AMFWP_ADMIN.buttonTexts[state]; -}; - -/** - * Show/hide the MapKit JS Key - */ -showMapKitButton.addEventListener('click', function (e) { - e.preventDefault(); - toggleTextArea(e.target, authKeyContainer); -}); - -showTokenButton.addEventListener('click', function (e) { - e.preventDefault(); - toggleTextArea(e.target, tokenContainer); -}); - -/***/ }), - -/***/ "./node_modules/asn1.js/lib/asn1.js": -/*!******************************************!*\ - !*** ./node_modules/asn1.js/lib/asn1.js ***! - \******************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var asn1 = exports; - -asn1.bignum = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js"); - -asn1.define = __webpack_require__(/*! ./asn1/api */ "./node_modules/asn1.js/lib/asn1/api.js").define; -asn1.base = __webpack_require__(/*! ./asn1/base */ "./node_modules/asn1.js/lib/asn1/base/index.js"); -asn1.constants = __webpack_require__(/*! ./asn1/constants */ "./node_modules/asn1.js/lib/asn1/constants/index.js"); -asn1.decoders = __webpack_require__(/*! ./asn1/decoders */ "./node_modules/asn1.js/lib/asn1/decoders/index.js"); -asn1.encoders = __webpack_require__(/*! ./asn1/encoders */ "./node_modules/asn1.js/lib/asn1/encoders/index.js"); - -/***/ }), - -/***/ "./node_modules/asn1.js/lib/asn1/api.js": -/*!**********************************************!*\ - !*** ./node_modules/asn1.js/lib/asn1/api.js ***! - \**********************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var asn1 = __webpack_require__(/*! ../asn1 */ "./node_modules/asn1.js/lib/asn1.js"); -var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js"); - -var api = exports; - -api.define = function define(name, body) { - return new Entity(name, body); -}; - -function Entity(name, body) { - this.name = name; - this.body = body; - - this.decoders = {}; - this.encoders = {}; -}; - -Entity.prototype._createNamed = function createNamed(base) { - var named; - try { - named = __webpack_require__(/*! vm */ "./node_modules/vm-browserify/index.js").runInThisContext('(function ' + this.name + '(entity) {\n' + ' this._initNamed(entity);\n' + '})'); - } catch (e) { - named = function named(entity) { - this._initNamed(entity); - }; - } - inherits(named, base); - named.prototype._initNamed = function initnamed(entity) { - base.call(this, entity); - }; - - return new named(this); -}; - -Entity.prototype._getDecoder = function _getDecoder(enc) { - enc = enc || 'der'; - // Lazily create decoder - if (!this.decoders.hasOwnProperty(enc)) this.decoders[enc] = this._createNamed(asn1.decoders[enc]); - return this.decoders[enc]; -}; - -Entity.prototype.decode = function decode(data, enc, options) { - return this._getDecoder(enc).decode(data, options); -}; - -Entity.prototype._getEncoder = function _getEncoder(enc) { - enc = enc || 'der'; - // Lazily create encoder - if (!this.encoders.hasOwnProperty(enc)) this.encoders[enc] = this._createNamed(asn1.encoders[enc]); - return this.encoders[enc]; -}; - -Entity.prototype.encode = function encode(data, enc, /* internal */reporter) { - return this._getEncoder(enc).encode(data, reporter); -}; - -/***/ }), - -/***/ "./node_modules/asn1.js/lib/asn1/base/buffer.js": -/*!******************************************************!*\ - !*** ./node_modules/asn1.js/lib/asn1/base/buffer.js ***! - \******************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; - -var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js"); -var Reporter = __webpack_require__(/*! ../base */ "./node_modules/asn1.js/lib/asn1/base/index.js").Reporter; -var Buffer = __webpack_require__(/*! buffer */ "./node_modules/buffer/index.js").Buffer; - -function DecoderBuffer(base, options) { - Reporter.call(this, options); - if (!Buffer.isBuffer(base)) { - this.error('Input not Buffer'); - return; - } - - this.base = base; - this.offset = 0; - this.length = base.length; -} -inherits(DecoderBuffer, Reporter); -exports.DecoderBuffer = DecoderBuffer; - -DecoderBuffer.prototype.save = function save() { - return { offset: this.offset, reporter: Reporter.prototype.save.call(this) }; -}; - -DecoderBuffer.prototype.restore = function restore(save) { - // Return skipped data - var res = new DecoderBuffer(this.base); - res.offset = save.offset; - res.length = this.offset; - - this.offset = save.offset; - Reporter.prototype.restore.call(this, save.reporter); - - return res; -}; - -DecoderBuffer.prototype.isEmpty = function isEmpty() { - return this.offset === this.length; -}; - -DecoderBuffer.prototype.readUInt8 = function readUInt8(fail) { - if (this.offset + 1 <= this.length) return this.base.readUInt8(this.offset++, true);else return this.error(fail || 'DecoderBuffer overrun'); -}; - -DecoderBuffer.prototype.skip = function skip(bytes, fail) { - if (!(this.offset + bytes <= this.length)) return this.error(fail || 'DecoderBuffer overrun'); - - var res = new DecoderBuffer(this.base); - - // Share reporter state - res._reporterState = this._reporterState; - - res.offset = this.offset; - res.length = this.offset + bytes; - this.offset += bytes; - return res; -}; - -DecoderBuffer.prototype.raw = function raw(save) { - return this.base.slice(save ? save.offset : this.offset, this.length); -}; - -function EncoderBuffer(value, reporter) { - if (Array.isArray(value)) { - this.length = 0; - this.value = value.map(function (item) { - if (!(item instanceof EncoderBuffer)) item = new EncoderBuffer(item, reporter); - this.length += item.length; - return item; - }, this); - } else if (typeof value === 'number') { - if (!(0 <= value && value <= 0xff)) return reporter.error('non-byte EncoderBuffer value'); - this.value = value; - this.length = 1; - } else if (typeof value === 'string') { - this.value = value; - this.length = Buffer.byteLength(value); - } else if (Buffer.isBuffer(value)) { - this.value = value; - this.length = value.length; - } else { - return reporter.error('Unsupported type: ' + (typeof value === 'undefined' ? 'undefined' : _typeof(value))); - } -} -exports.EncoderBuffer = EncoderBuffer; - -EncoderBuffer.prototype.join = function join(out, offset) { - if (!out) out = new Buffer(this.length); - if (!offset) offset = 0; - - if (this.length === 0) return out; - - if (Array.isArray(this.value)) { - this.value.forEach(function (item) { - item.join(out, offset); - offset += item.length; - }); - } else { - if (typeof this.value === 'number') out[offset] = this.value;else if (typeof this.value === 'string') out.write(this.value, offset);else if (Buffer.isBuffer(this.value)) this.value.copy(out, offset); - offset += this.length; - } - - return out; -}; - -/***/ }), - -/***/ "./node_modules/asn1.js/lib/asn1/base/index.js": -/*!*****************************************************!*\ - !*** ./node_modules/asn1.js/lib/asn1/base/index.js ***! - \*****************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var base = exports; - -base.Reporter = __webpack_require__(/*! ./reporter */ "./node_modules/asn1.js/lib/asn1/base/reporter.js").Reporter; -base.DecoderBuffer = __webpack_require__(/*! ./buffer */ "./node_modules/asn1.js/lib/asn1/base/buffer.js").DecoderBuffer; -base.EncoderBuffer = __webpack_require__(/*! ./buffer */ "./node_modules/asn1.js/lib/asn1/base/buffer.js").EncoderBuffer; -base.Node = __webpack_require__(/*! ./node */ "./node_modules/asn1.js/lib/asn1/base/node.js"); - -/***/ }), - -/***/ "./node_modules/asn1.js/lib/asn1/base/node.js": -/*!****************************************************!*\ - !*** ./node_modules/asn1.js/lib/asn1/base/node.js ***! - \****************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; - -var Reporter = __webpack_require__(/*! ../base */ "./node_modules/asn1.js/lib/asn1/base/index.js").Reporter; -var EncoderBuffer = __webpack_require__(/*! ../base */ "./node_modules/asn1.js/lib/asn1/base/index.js").EncoderBuffer; -var DecoderBuffer = __webpack_require__(/*! ../base */ "./node_modules/asn1.js/lib/asn1/base/index.js").DecoderBuffer; -var assert = __webpack_require__(/*! minimalistic-assert */ "./node_modules/minimalistic-assert/index.js"); - -// Supported tags -var tags = ['seq', 'seqof', 'set', 'setof', 'objid', 'bool', 'gentime', 'utctime', 'null_', 'enum', 'int', 'objDesc', 'bitstr', 'bmpstr', 'charstr', 'genstr', 'graphstr', 'ia5str', 'iso646str', 'numstr', 'octstr', 'printstr', 't61str', 'unistr', 'utf8str', 'videostr']; - -// Public methods list -var methods = ['key', 'obj', 'use', 'optional', 'explicit', 'implicit', 'def', 'choice', 'any', 'contains'].concat(tags); - -// Overrided methods list -var overrided = ['_peekTag', '_decodeTag', '_use', '_decodeStr', '_decodeObjid', '_decodeTime', '_decodeNull', '_decodeInt', '_decodeBool', '_decodeList', '_encodeComposite', '_encodeStr', '_encodeObjid', '_encodeTime', '_encodeNull', '_encodeInt', '_encodeBool']; - -function Node(enc, parent) { - var state = {}; - this._baseState = state; - - state.enc = enc; - - state.parent = parent || null; - state.children = null; - - // State - state.tag = null; - state.args = null; - state.reverseArgs = null; - state.choice = null; - state.optional = false; - state.any = false; - state.obj = false; - state.use = null; - state.useDecoder = null; - state.key = null; - state['default'] = null; - state.explicit = null; - state.implicit = null; - state.contains = null; - - // Should create new instance on each method - if (!state.parent) { - state.children = []; - this._wrap(); - } -} -module.exports = Node; - -var stateProps = ['enc', 'parent', 'children', 'tag', 'args', 'reverseArgs', 'choice', 'optional', 'any', 'obj', 'use', 'alteredUse', 'key', 'default', 'explicit', 'implicit', 'contains']; - -Node.prototype.clone = function clone() { - var state = this._baseState; - var cstate = {}; - stateProps.forEach(function (prop) { - cstate[prop] = state[prop]; - }); - var res = new this.constructor(cstate.parent); - res._baseState = cstate; - return res; -}; - -Node.prototype._wrap = function wrap() { - var state = this._baseState; - methods.forEach(function (method) { - this[method] = function _wrappedMethod() { - var clone = new this.constructor(this); - state.children.push(clone); - return clone[method].apply(clone, arguments); - }; - }, this); -}; - -Node.prototype._init = function init(body) { - var state = this._baseState; - - assert(state.parent === null); - body.call(this); - - // Filter children - state.children = state.children.filter(function (child) { - return child._baseState.parent === this; - }, this); - assert.equal(state.children.length, 1, 'Root node can have only one child'); -}; - -Node.prototype._useArgs = function useArgs(args) { - var state = this._baseState; - - // Filter children and args - var children = args.filter(function (arg) { - return arg instanceof this.constructor; - }, this); - args = args.filter(function (arg) { - return !(arg instanceof this.constructor); - }, this); - - if (children.length !== 0) { - assert(state.children === null); - state.children = children; - - // Replace parent to maintain backward link - children.forEach(function (child) { - child._baseState.parent = this; - }, this); - } - if (args.length !== 0) { - assert(state.args === null); - state.args = args; - state.reverseArgs = args.map(function (arg) { - if ((typeof arg === 'undefined' ? 'undefined' : _typeof(arg)) !== 'object' || arg.constructor !== Object) return arg; - - var res = {}; - Object.keys(arg).forEach(function (key) { - if (key == (key | 0)) key |= 0; - var value = arg[key]; - res[value] = key; - }); - return res; - }); - } -}; - -// -// Overrided methods -// - -overrided.forEach(function (method) { - Node.prototype[method] = function _overrided() { - var state = this._baseState; - throw new Error(method + ' not implemented for encoding: ' + state.enc); - }; -}); - -// -// Public methods -// - -tags.forEach(function (tag) { - Node.prototype[tag] = function _tagMethod() { - var state = this._baseState; - var args = Array.prototype.slice.call(arguments); - - assert(state.tag === null); - state.tag = tag; - - this._useArgs(args); - - return this; - }; -}); - -Node.prototype.use = function use(item) { - assert(item); - var state = this._baseState; - - assert(state.use === null); - state.use = item; - - return this; -}; - -Node.prototype.optional = function optional() { - var state = this._baseState; - - state.optional = true; - - return this; -}; - -Node.prototype.def = function def(val) { - var state = this._baseState; - - assert(state['default'] === null); - state['default'] = val; - state.optional = true; - - return this; -}; - -Node.prototype.explicit = function explicit(num) { - var state = this._baseState; - - assert(state.explicit === null && state.implicit === null); - state.explicit = num; - - return this; -}; - -Node.prototype.implicit = function implicit(num) { - var state = this._baseState; - - assert(state.explicit === null && state.implicit === null); - state.implicit = num; - - return this; -}; - -Node.prototype.obj = function obj() { - var state = this._baseState; - var args = Array.prototype.slice.call(arguments); - - state.obj = true; - - if (args.length !== 0) this._useArgs(args); - - return this; -}; - -Node.prototype.key = function key(newKey) { - var state = this._baseState; - - assert(state.key === null); - state.key = newKey; - - return this; -}; - -Node.prototype.any = function any() { - var state = this._baseState; - - state.any = true; - - return this; -}; - -Node.prototype.choice = function choice(obj) { - var state = this._baseState; - - assert(state.choice === null); - state.choice = obj; - this._useArgs(Object.keys(obj).map(function (key) { - return obj[key]; - })); - - return this; -}; - -Node.prototype.contains = function contains(item) { - var state = this._baseState; - - assert(state.use === null); - state.contains = item; - - return this; -}; - -// -// Decoding -// - -Node.prototype._decode = function decode(input, options) { - var state = this._baseState; - - // Decode root node - if (state.parent === null) return input.wrapResult(state.children[0]._decode(input, options)); - - var result = state['default']; - var present = true; - - var prevKey = null; - if (state.key !== null) prevKey = input.enterKey(state.key); - - // Check if tag is there - if (state.optional) { - var tag = null; - if (state.explicit !== null) tag = state.explicit;else if (state.implicit !== null) tag = state.implicit;else if (state.tag !== null) tag = state.tag; - - if (tag === null && !state.any) { - // Trial and Error - var save = input.save(); - try { - if (state.choice === null) this._decodeGeneric(state.tag, input, options);else this._decodeChoice(input, options); - present = true; - } catch (e) { - present = false; - } - input.restore(save); - } else { - present = this._peekTag(input, tag, state.any); - - if (input.isError(present)) return present; - } - } - - // Push object on stack - var prevObj; - if (state.obj && present) prevObj = input.enterObject(); - - if (present) { - // Unwrap explicit values - if (state.explicit !== null) { - var explicit = this._decodeTag(input, state.explicit); - if (input.isError(explicit)) return explicit; - input = explicit; - } - - var start = input.offset; - - // Unwrap implicit and normal values - if (state.use === null && state.choice === null) { - if (state.any) var save = input.save(); - var body = this._decodeTag(input, state.implicit !== null ? state.implicit : state.tag, state.any); - if (input.isError(body)) return body; - - if (state.any) result = input.raw(save);else input = body; - } - - if (options && options.track && state.tag !== null) options.track(input.path(), start, input.length, 'tagged'); - - if (options && options.track && state.tag !== null) options.track(input.path(), input.offset, input.length, 'content'); - - // Select proper method for tag - if (state.any) result = result;else if (state.choice === null) result = this._decodeGeneric(state.tag, input, options);else result = this._decodeChoice(input, options); - - if (input.isError(result)) return result; - - // Decode children - if (!state.any && state.choice === null && state.children !== null) { - state.children.forEach(function decodeChildren(child) { - // NOTE: We are ignoring errors here, to let parser continue with other - // parts of encoded data - child._decode(input, options); - }); - } - - // Decode contained/encoded by schema, only in bit or octet strings - if (state.contains && (state.tag === 'octstr' || state.tag === 'bitstr')) { - var data = new DecoderBuffer(result); - result = this._getUse(state.contains, input._reporterState.obj)._decode(data, options); - } - } - - // Pop object - if (state.obj && present) result = input.leaveObject(prevObj); - - // Set key - if (state.key !== null && (result !== null || present === true)) input.leaveKey(prevKey, state.key, result);else if (prevKey !== null) input.exitKey(prevKey); - - return result; -}; - -Node.prototype._decodeGeneric = function decodeGeneric(tag, input, options) { - var state = this._baseState; - - if (tag === 'seq' || tag === 'set') return null; - if (tag === 'seqof' || tag === 'setof') return this._decodeList(input, tag, state.args[0], options);else if (/str$/.test(tag)) return this._decodeStr(input, tag, options);else if (tag === 'objid' && state.args) return this._decodeObjid(input, state.args[0], state.args[1], options);else if (tag === 'objid') return this._decodeObjid(input, null, null, options);else if (tag === 'gentime' || tag === 'utctime') return this._decodeTime(input, tag, options);else if (tag === 'null_') return this._decodeNull(input, options);else if (tag === 'bool') return this._decodeBool(input, options);else if (tag === 'objDesc') return this._decodeStr(input, tag, options);else if (tag === 'int' || tag === 'enum') return this._decodeInt(input, state.args && state.args[0], options); - - if (state.use !== null) { - return this._getUse(state.use, input._reporterState.obj)._decode(input, options); - } else { - return input.error('unknown tag: ' + tag); - } -}; - -Node.prototype._getUse = function _getUse(entity, obj) { - - var state = this._baseState; - // Create altered use decoder if implicit is set - state.useDecoder = this._use(entity, obj); - assert(state.useDecoder._baseState.parent === null); - state.useDecoder = state.useDecoder._baseState.children[0]; - if (state.implicit !== state.useDecoder._baseState.implicit) { - state.useDecoder = state.useDecoder.clone(); - state.useDecoder._baseState.implicit = state.implicit; - } - return state.useDecoder; -}; - -Node.prototype._decodeChoice = function decodeChoice(input, options) { - var state = this._baseState; - var result = null; - var match = false; - - Object.keys(state.choice).some(function (key) { - var save = input.save(); - var node = state.choice[key]; - try { - var value = node._decode(input, options); - if (input.isError(value)) return false; - - result = { type: key, value: value }; - match = true; - } catch (e) { - input.restore(save); - return false; - } - return true; - }, this); - - if (!match) return input.error('Choice not matched'); - - return result; -}; - -// -// Encoding -// - -Node.prototype._createEncoderBuffer = function createEncoderBuffer(data) { - return new EncoderBuffer(data, this.reporter); -}; - -Node.prototype._encode = function encode(data, reporter, parent) { - var state = this._baseState; - if (state['default'] !== null && state['default'] === data) return; - - var result = this._encodeValue(data, reporter, parent); - if (result === undefined) return; - - if (this._skipDefault(result, reporter, parent)) return; - - return result; -}; - -Node.prototype._encodeValue = function encode(data, reporter, parent) { - var state = this._baseState; - - // Decode root node - if (state.parent === null) return state.children[0]._encode(data, reporter || new Reporter()); - - var result = null; - - // Set reporter to share it with a child class - this.reporter = reporter; - - // Check if data is there - if (state.optional && data === undefined) { - if (state['default'] !== null) data = state['default'];else return; - } - - // Encode children first - var content = null; - var primitive = false; - if (state.any) { - // Anything that was given is translated to buffer - result = this._createEncoderBuffer(data); - } else if (state.choice) { - result = this._encodeChoice(data, reporter); - } else if (state.contains) { - content = this._getUse(state.contains, parent)._encode(data, reporter); - primitive = true; - } else if (state.children) { - content = state.children.map(function (child) { - if (child._baseState.tag === 'null_') return child._encode(null, reporter, data); - - if (child._baseState.key === null) return reporter.error('Child should have a key'); - var prevKey = reporter.enterKey(child._baseState.key); - - if ((typeof data === 'undefined' ? 'undefined' : _typeof(data)) !== 'object') return reporter.error('Child expected, but input is not object'); - - var res = child._encode(data[child._baseState.key], reporter, data); - reporter.leaveKey(prevKey); - - return res; - }, this).filter(function (child) { - return child; - }); - content = this._createEncoderBuffer(content); - } else { - if (state.tag === 'seqof' || state.tag === 'setof') { - // TODO(indutny): this should be thrown on DSL level - if (!(state.args && state.args.length === 1)) return reporter.error('Too many args for : ' + state.tag); - - if (!Array.isArray(data)) return reporter.error('seqof/setof, but data is not Array'); - - var child = this.clone(); - child._baseState.implicit = null; - content = this._createEncoderBuffer(data.map(function (item) { - var state = this._baseState; - - return this._getUse(state.args[0], data)._encode(item, reporter); - }, child)); - } else if (state.use !== null) { - result = this._getUse(state.use, parent)._encode(data, reporter); - } else { - content = this._encodePrimitive(state.tag, data); - primitive = true; - } - } - - // Encode data itself - var result; - if (!state.any && state.choice === null) { - var tag = state.implicit !== null ? state.implicit : state.tag; - var cls = state.implicit === null ? 'universal' : 'context'; - - if (tag === null) { - if (state.use === null) reporter.error('Tag could be omitted only for .use()'); - } else { - if (state.use === null) result = this._encodeComposite(tag, primitive, cls, content); - } - } - - // Wrap in explicit - if (state.explicit !== null) result = this._encodeComposite(state.explicit, false, 'context', result); - - return result; -}; - -Node.prototype._encodeChoice = function encodeChoice(data, reporter) { - var state = this._baseState; - - var node = state.choice[data.type]; - if (!node) { - assert(false, data.type + ' not found in ' + JSON.stringify(Object.keys(state.choice))); - } - return node._encode(data.value, reporter); -}; - -Node.prototype._encodePrimitive = function encodePrimitive(tag, data) { - var state = this._baseState; - - if (/str$/.test(tag)) return this._encodeStr(data, tag);else if (tag === 'objid' && state.args) return this._encodeObjid(data, state.reverseArgs[0], state.args[1]);else if (tag === 'objid') return this._encodeObjid(data, null, null);else if (tag === 'gentime' || tag === 'utctime') return this._encodeTime(data, tag);else if (tag === 'null_') return this._encodeNull();else if (tag === 'int' || tag === 'enum') return this._encodeInt(data, state.args && state.reverseArgs[0]);else if (tag === 'bool') return this._encodeBool(data);else if (tag === 'objDesc') return this._encodeStr(data, tag);else throw new Error('Unsupported tag: ' + tag); -}; - -Node.prototype._isNumstr = function isNumstr(str) { - return (/^[0-9 ]*$/.test(str) - ); -}; - -Node.prototype._isPrintstr = function isPrintstr(str) { - return (/^[A-Za-z0-9 '\(\)\+,\-\.\/:=\?]*$/.test(str) - ); -}; - -/***/ }), - -/***/ "./node_modules/asn1.js/lib/asn1/base/reporter.js": -/*!********************************************************!*\ - !*** ./node_modules/asn1.js/lib/asn1/base/reporter.js ***! - \********************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js"); - -function Reporter(options) { - this._reporterState = { - obj: null, - path: [], - options: options || {}, - errors: [] - }; -} -exports.Reporter = Reporter; - -Reporter.prototype.isError = function isError(obj) { - return obj instanceof ReporterError; -}; - -Reporter.prototype.save = function save() { - var state = this._reporterState; - - return { obj: state.obj, pathLen: state.path.length }; -}; - -Reporter.prototype.restore = function restore(data) { - var state = this._reporterState; - - state.obj = data.obj; - state.path = state.path.slice(0, data.pathLen); -}; - -Reporter.prototype.enterKey = function enterKey(key) { - return this._reporterState.path.push(key); -}; - -Reporter.prototype.exitKey = function exitKey(index) { - var state = this._reporterState; - - state.path = state.path.slice(0, index - 1); -}; - -Reporter.prototype.leaveKey = function leaveKey(index, key, value) { - var state = this._reporterState; - - this.exitKey(index); - if (state.obj !== null) state.obj[key] = value; -}; - -Reporter.prototype.path = function path() { - return this._reporterState.path.join('/'); -}; - -Reporter.prototype.enterObject = function enterObject() { - var state = this._reporterState; - - var prev = state.obj; - state.obj = {}; - return prev; -}; - -Reporter.prototype.leaveObject = function leaveObject(prev) { - var state = this._reporterState; - - var now = state.obj; - state.obj = prev; - return now; -}; - -Reporter.prototype.error = function error(msg) { - var err; - var state = this._reporterState; - - var inherited = msg instanceof ReporterError; - if (inherited) { - err = msg; - } else { - err = new ReporterError(state.path.map(function (elem) { - return '[' + JSON.stringify(elem) + ']'; - }).join(''), msg.message || msg, msg.stack); - } - - if (!state.options.partial) throw err; - - if (!inherited) state.errors.push(err); - - return err; -}; - -Reporter.prototype.wrapResult = function wrapResult(result) { - var state = this._reporterState; - if (!state.options.partial) return result; - - return { - result: this.isError(result) ? null : result, - errors: state.errors - }; -}; - -function ReporterError(path, msg) { - this.path = path; - this.rethrow(msg); -}; -inherits(ReporterError, Error); - -ReporterError.prototype.rethrow = function rethrow(msg) { - this.message = msg + ' at: ' + (this.path || '(shallow)'); - if (Error.captureStackTrace) Error.captureStackTrace(this, ReporterError); - - if (!this.stack) { - try { - // IE only adds stack when thrown - throw new Error(this.message); - } catch (e) { - this.stack = e.stack; - } - } - return this; -}; - -/***/ }), - -/***/ "./node_modules/asn1.js/lib/asn1/constants/der.js": -/*!********************************************************!*\ - !*** ./node_modules/asn1.js/lib/asn1/constants/der.js ***! - \********************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var constants = __webpack_require__(/*! ../constants */ "./node_modules/asn1.js/lib/asn1/constants/index.js"); - -exports.tagClass = { - 0: 'universal', - 1: 'application', - 2: 'context', - 3: 'private' -}; -exports.tagClassByName = constants._reverse(exports.tagClass); - -exports.tag = { - 0x00: 'end', - 0x01: 'bool', - 0x02: 'int', - 0x03: 'bitstr', - 0x04: 'octstr', - 0x05: 'null_', - 0x06: 'objid', - 0x07: 'objDesc', - 0x08: 'external', - 0x09: 'real', - 0x0a: 'enum', - 0x0b: 'embed', - 0x0c: 'utf8str', - 0x0d: 'relativeOid', - 0x10: 'seq', - 0x11: 'set', - 0x12: 'numstr', - 0x13: 'printstr', - 0x14: 't61str', - 0x15: 'videostr', - 0x16: 'ia5str', - 0x17: 'utctime', - 0x18: 'gentime', - 0x19: 'graphstr', - 0x1a: 'iso646str', - 0x1b: 'genstr', - 0x1c: 'unistr', - 0x1d: 'charstr', - 0x1e: 'bmpstr' -}; -exports.tagByName = constants._reverse(exports.tag); - -/***/ }), - -/***/ "./node_modules/asn1.js/lib/asn1/constants/index.js": -/*!**********************************************************!*\ - !*** ./node_modules/asn1.js/lib/asn1/constants/index.js ***! - \**********************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var constants = exports; - -// Helper -constants._reverse = function reverse(map) { - var res = {}; - - Object.keys(map).forEach(function (key) { - // Convert key to integer if it is stringified - if ((key | 0) == key) key = key | 0; - - var value = map[key]; - res[value] = key; - }); - - return res; -}; - -constants.der = __webpack_require__(/*! ./der */ "./node_modules/asn1.js/lib/asn1/constants/der.js"); - -/***/ }), - -/***/ "./node_modules/asn1.js/lib/asn1/decoders/der.js": -/*!*******************************************************!*\ - !*** ./node_modules/asn1.js/lib/asn1/decoders/der.js ***! - \*******************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js"); - -var asn1 = __webpack_require__(/*! ../../asn1 */ "./node_modules/asn1.js/lib/asn1.js"); -var base = asn1.base; -var bignum = asn1.bignum; - -// Import DER constants -var der = asn1.constants.der; - -function DERDecoder(entity) { - this.enc = 'der'; - this.name = entity.name; - this.entity = entity; - - // Construct base tree - this.tree = new DERNode(); - this.tree._init(entity.body); -}; -module.exports = DERDecoder; - -DERDecoder.prototype.decode = function decode(data, options) { - if (!(data instanceof base.DecoderBuffer)) data = new base.DecoderBuffer(data, options); - - return this.tree._decode(data, options); -}; - -// Tree methods - -function DERNode(parent) { - base.Node.call(this, 'der', parent); -} -inherits(DERNode, base.Node); - -DERNode.prototype._peekTag = function peekTag(buffer, tag, any) { - if (buffer.isEmpty()) return false; - - var state = buffer.save(); - var decodedTag = derDecodeTag(buffer, 'Failed to peek tag: "' + tag + '"'); - if (buffer.isError(decodedTag)) return decodedTag; - - buffer.restore(state); - - return decodedTag.tag === tag || decodedTag.tagStr === tag || decodedTag.tagStr + 'of' === tag || any; -}; - -DERNode.prototype._decodeTag = function decodeTag(buffer, tag, any) { - var decodedTag = derDecodeTag(buffer, 'Failed to decode tag of "' + tag + '"'); - if (buffer.isError(decodedTag)) return decodedTag; - - var len = derDecodeLen(buffer, decodedTag.primitive, 'Failed to get length of "' + tag + '"'); - - // Failure - if (buffer.isError(len)) return len; - - if (!any && decodedTag.tag !== tag && decodedTag.tagStr !== tag && decodedTag.tagStr + 'of' !== tag) { - return buffer.error('Failed to match tag: "' + tag + '"'); - } - - if (decodedTag.primitive || len !== null) return buffer.skip(len, 'Failed to match body of: "' + tag + '"'); - - // Indefinite length... find END tag - var state = buffer.save(); - var res = this._skipUntilEnd(buffer, 'Failed to skip indefinite length body: "' + this.tag + '"'); - if (buffer.isError(res)) return res; - - len = buffer.offset - state.offset; - buffer.restore(state); - return buffer.skip(len, 'Failed to match body of: "' + tag + '"'); -}; - -DERNode.prototype._skipUntilEnd = function skipUntilEnd(buffer, fail) { - while (true) { - var tag = derDecodeTag(buffer, fail); - if (buffer.isError(tag)) return tag; - var len = derDecodeLen(buffer, tag.primitive, fail); - if (buffer.isError(len)) return len; - - var res; - if (tag.primitive || len !== null) res = buffer.skip(len);else res = this._skipUntilEnd(buffer, fail); - - // Failure - if (buffer.isError(res)) return res; - - if (tag.tagStr === 'end') break; - } -}; - -DERNode.prototype._decodeList = function decodeList(buffer, tag, decoder, options) { - var result = []; - while (!buffer.isEmpty()) { - var possibleEnd = this._peekTag(buffer, 'end'); - if (buffer.isError(possibleEnd)) return possibleEnd; - - var res = decoder.decode(buffer, 'der', options); - if (buffer.isError(res) && possibleEnd) break; - result.push(res); - } - return result; -}; - -DERNode.prototype._decodeStr = function decodeStr(buffer, tag) { - if (tag === 'bitstr') { - var unused = buffer.readUInt8(); - if (buffer.isError(unused)) return unused; - return { unused: unused, data: buffer.raw() }; - } else if (tag === 'bmpstr') { - var raw = buffer.raw(); - if (raw.length % 2 === 1) return buffer.error('Decoding of string type: bmpstr length mismatch'); - - var str = ''; - for (var i = 0; i < raw.length / 2; i++) { - str += String.fromCharCode(raw.readUInt16BE(i * 2)); - } - return str; - } else if (tag === 'numstr') { - var numstr = buffer.raw().toString('ascii'); - if (!this._isNumstr(numstr)) { - return buffer.error('Decoding of string type: ' + 'numstr unsupported characters'); - } - return numstr; - } else if (tag === 'octstr') { - return buffer.raw(); - } else if (tag === 'objDesc') { - return buffer.raw(); - } else if (tag === 'printstr') { - var printstr = buffer.raw().toString('ascii'); - if (!this._isPrintstr(printstr)) { - return buffer.error('Decoding of string type: ' + 'printstr unsupported characters'); - } - return printstr; - } else if (/str$/.test(tag)) { - return buffer.raw().toString(); - } else { - return buffer.error('Decoding of string type: ' + tag + ' unsupported'); - } -}; - -DERNode.prototype._decodeObjid = function decodeObjid(buffer, values, relative) { - var result; - var identifiers = []; - var ident = 0; - while (!buffer.isEmpty()) { - var subident = buffer.readUInt8(); - ident <<= 7; - ident |= subident & 0x7f; - if ((subident & 0x80) === 0) { - identifiers.push(ident); - ident = 0; - } - } - if (subident & 0x80) identifiers.push(ident); - - var first = identifiers[0] / 40 | 0; - var second = identifiers[0] % 40; - - if (relative) result = identifiers;else result = [first, second].concat(identifiers.slice(1)); - - if (values) { - var tmp = values[result.join(' ')]; - if (tmp === undefined) tmp = values[result.join('.')]; - if (tmp !== undefined) result = tmp; - } - - return result; -}; - -DERNode.prototype._decodeTime = function decodeTime(buffer, tag) { - var str = buffer.raw().toString(); - if (tag === 'gentime') { - var year = str.slice(0, 4) | 0; - var mon = str.slice(4, 6) | 0; - var day = str.slice(6, 8) | 0; - var hour = str.slice(8, 10) | 0; - var min = str.slice(10, 12) | 0; - var sec = str.slice(12, 14) | 0; - } else if (tag === 'utctime') { - var year = str.slice(0, 2) | 0; - var mon = str.slice(2, 4) | 0; - var day = str.slice(4, 6) | 0; - var hour = str.slice(6, 8) | 0; - var min = str.slice(8, 10) | 0; - var sec = str.slice(10, 12) | 0; - if (year < 70) year = 2000 + year;else year = 1900 + year; - } else { - return buffer.error('Decoding ' + tag + ' time is not supported yet'); - } - - return Date.UTC(year, mon - 1, day, hour, min, sec, 0); -}; - -DERNode.prototype._decodeNull = function decodeNull(buffer) { - return null; -}; - -DERNode.prototype._decodeBool = function decodeBool(buffer) { - var res = buffer.readUInt8(); - if (buffer.isError(res)) return res;else return res !== 0; -}; - -DERNode.prototype._decodeInt = function decodeInt(buffer, values) { - // Bigint, return as it is (assume big endian) - var raw = buffer.raw(); - var res = new bignum(raw); - - if (values) res = values[res.toString(10)] || res; - - return res; -}; - -DERNode.prototype._use = function use(entity, obj) { - if (typeof entity === 'function') entity = entity(obj); - return entity._getDecoder('der').tree; -}; - -// Utility methods - -function derDecodeTag(buf, fail) { - var tag = buf.readUInt8(fail); - if (buf.isError(tag)) return tag; - - var cls = der.tagClass[tag >> 6]; - var primitive = (tag & 0x20) === 0; - - // Multi-octet tag - load - if ((tag & 0x1f) === 0x1f) { - var oct = tag; - tag = 0; - while ((oct & 0x80) === 0x80) { - oct = buf.readUInt8(fail); - if (buf.isError(oct)) return oct; - - tag <<= 7; - tag |= oct & 0x7f; - } - } else { - tag &= 0x1f; - } - var tagStr = der.tag[tag]; - - return { - cls: cls, - primitive: primitive, - tag: tag, - tagStr: tagStr - }; -} - -function derDecodeLen(buf, primitive, fail) { - var len = buf.readUInt8(fail); - if (buf.isError(len)) return len; - - // Indefinite form - if (!primitive && len === 0x80) return null; - - // Definite form - if ((len & 0x80) === 0) { - // Short form - return len; - } - - // Long form - var num = len & 0x7f; - if (num > 4) return buf.error('length octect is too long'); - - len = 0; - for (var i = 0; i < num; i++) { - len <<= 8; - var j = buf.readUInt8(fail); - if (buf.isError(j)) return j; - len |= j; - } - - return len; -} - -/***/ }), - -/***/ "./node_modules/asn1.js/lib/asn1/decoders/index.js": -/*!*********************************************************!*\ - !*** ./node_modules/asn1.js/lib/asn1/decoders/index.js ***! - \*********************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var decoders = exports; - -decoders.der = __webpack_require__(/*! ./der */ "./node_modules/asn1.js/lib/asn1/decoders/der.js"); -decoders.pem = __webpack_require__(/*! ./pem */ "./node_modules/asn1.js/lib/asn1/decoders/pem.js"); - -/***/ }), - -/***/ "./node_modules/asn1.js/lib/asn1/decoders/pem.js": -/*!*******************************************************!*\ - !*** ./node_modules/asn1.js/lib/asn1/decoders/pem.js ***! - \*******************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js"); -var Buffer = __webpack_require__(/*! buffer */ "./node_modules/buffer/index.js").Buffer; - -var DERDecoder = __webpack_require__(/*! ./der */ "./node_modules/asn1.js/lib/asn1/decoders/der.js"); - -function PEMDecoder(entity) { - DERDecoder.call(this, entity); - this.enc = 'pem'; -}; -inherits(PEMDecoder, DERDecoder); -module.exports = PEMDecoder; - -PEMDecoder.prototype.decode = function decode(data, options) { - var lines = data.toString().split(/[\r\n]+/g); - - var label = options.label.toUpperCase(); - - var re = /^-----(BEGIN|END) ([^-]+)-----$/; - var start = -1; - var end = -1; - for (var i = 0; i < lines.length; i++) { - var match = lines[i].match(re); - if (match === null) continue; - - if (match[2] !== label) continue; - - if (start === -1) { - if (match[1] !== 'BEGIN') break; - start = i; - } else { - if (match[1] !== 'END') break; - end = i; - break; - } - } - if (start === -1 || end === -1) throw new Error('PEM section not found for: ' + label); - - var base64 = lines.slice(start + 1, end).join(''); - // Remove excessive symbols - base64.replace(/[^a-z0-9\+\/=]+/gi, ''); - - var input = new Buffer(base64, 'base64'); - return DERDecoder.prototype.decode.call(this, input, options); -}; - -/***/ }), - -/***/ "./node_modules/asn1.js/lib/asn1/encoders/der.js": -/*!*******************************************************!*\ - !*** ./node_modules/asn1.js/lib/asn1/encoders/der.js ***! - \*******************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js"); -var Buffer = __webpack_require__(/*! buffer */ "./node_modules/buffer/index.js").Buffer; - -var asn1 = __webpack_require__(/*! ../../asn1 */ "./node_modules/asn1.js/lib/asn1.js"); -var base = asn1.base; - -// Import DER constants -var der = asn1.constants.der; - -function DEREncoder(entity) { - this.enc = 'der'; - this.name = entity.name; - this.entity = entity; - - // Construct base tree - this.tree = new DERNode(); - this.tree._init(entity.body); -}; -module.exports = DEREncoder; - -DEREncoder.prototype.encode = function encode(data, reporter) { - return this.tree._encode(data, reporter).join(); -}; - -// Tree methods - -function DERNode(parent) { - base.Node.call(this, 'der', parent); -} -inherits(DERNode, base.Node); - -DERNode.prototype._encodeComposite = function encodeComposite(tag, primitive, cls, content) { - var encodedTag = encodeTag(tag, primitive, cls, this.reporter); - - // Short form - if (content.length < 0x80) { - var header = new Buffer(2); - header[0] = encodedTag; - header[1] = content.length; - return this._createEncoderBuffer([header, content]); - } - - // Long form - // Count octets required to store length - var lenOctets = 1; - for (var i = content.length; i >= 0x100; i >>= 8) { - lenOctets++; - }var header = new Buffer(1 + 1 + lenOctets); - header[0] = encodedTag; - header[1] = 0x80 | lenOctets; - - for (var i = 1 + lenOctets, j = content.length; j > 0; i--, j >>= 8) { - header[i] = j & 0xff; - }return this._createEncoderBuffer([header, content]); -}; - -DERNode.prototype._encodeStr = function encodeStr(str, tag) { - if (tag === 'bitstr') { - return this._createEncoderBuffer([str.unused | 0, str.data]); - } else if (tag === 'bmpstr') { - var buf = new Buffer(str.length * 2); - for (var i = 0; i < str.length; i++) { - buf.writeUInt16BE(str.charCodeAt(i), i * 2); - } - return this._createEncoderBuffer(buf); - } else if (tag === 'numstr') { - if (!this._isNumstr(str)) { - return this.reporter.error('Encoding of string type: numstr supports ' + 'only digits and space'); - } - return this._createEncoderBuffer(str); - } else if (tag === 'printstr') { - if (!this._isPrintstr(str)) { - return this.reporter.error('Encoding of string type: printstr supports ' + 'only latin upper and lower case letters, ' + 'digits, space, apostrophe, left and rigth ' + 'parenthesis, plus sign, comma, hyphen, ' + 'dot, slash, colon, equal sign, ' + 'question mark'); - } - return this._createEncoderBuffer(str); - } else if (/str$/.test(tag)) { - return this._createEncoderBuffer(str); - } else if (tag === 'objDesc') { - return this._createEncoderBuffer(str); - } else { - return this.reporter.error('Encoding of string type: ' + tag + ' unsupported'); - } -}; - -DERNode.prototype._encodeObjid = function encodeObjid(id, values, relative) { - if (typeof id === 'string') { - if (!values) return this.reporter.error('string objid given, but no values map found'); - if (!values.hasOwnProperty(id)) return this.reporter.error('objid not found in values map'); - id = values[id].split(/[\s\.]+/g); - for (var i = 0; i < id.length; i++) { - id[i] |= 0; - } - } else if (Array.isArray(id)) { - id = id.slice(); - for (var i = 0; i < id.length; i++) { - id[i] |= 0; - } - } - - if (!Array.isArray(id)) { - return this.reporter.error('objid() should be either array or string, ' + 'got: ' + JSON.stringify(id)); - } - - if (!relative) { - if (id[1] >= 40) return this.reporter.error('Second objid identifier OOB'); - id.splice(0, 2, id[0] * 40 + id[1]); - } - - // Count number of octets - var size = 0; - for (var i = 0; i < id.length; i++) { - var ident = id[i]; - for (size++; ident >= 0x80; ident >>= 7) { - size++; - } - } - - var objid = new Buffer(size); - var offset = objid.length - 1; - for (var i = id.length - 1; i >= 0; i--) { - var ident = id[i]; - objid[offset--] = ident & 0x7f; - while ((ident >>= 7) > 0) { - objid[offset--] = 0x80 | ident & 0x7f; - } - } - - return this._createEncoderBuffer(objid); -}; - -function two(num) { - if (num < 10) return '0' + num;else return num; -} - -DERNode.prototype._encodeTime = function encodeTime(time, tag) { - var str; - var date = new Date(time); - - if (tag === 'gentime') { - str = [two(date.getFullYear()), two(date.getUTCMonth() + 1), two(date.getUTCDate()), two(date.getUTCHours()), two(date.getUTCMinutes()), two(date.getUTCSeconds()), 'Z'].join(''); - } else if (tag === 'utctime') { - str = [two(date.getFullYear() % 100), two(date.getUTCMonth() + 1), two(date.getUTCDate()), two(date.getUTCHours()), two(date.getUTCMinutes()), two(date.getUTCSeconds()), 'Z'].join(''); - } else { - this.reporter.error('Encoding ' + tag + ' time is not supported yet'); - } - - return this._encodeStr(str, 'octstr'); -}; - -DERNode.prototype._encodeNull = function encodeNull() { - return this._createEncoderBuffer(''); -}; - -DERNode.prototype._encodeInt = function encodeInt(num, values) { - if (typeof num === 'string') { - if (!values) return this.reporter.error('String int or enum given, but no values map'); - if (!values.hasOwnProperty(num)) { - return this.reporter.error('Values map doesn\'t contain: ' + JSON.stringify(num)); - } - num = values[num]; - } - - // Bignum, assume big endian - if (typeof num !== 'number' && !Buffer.isBuffer(num)) { - var numArray = num.toArray(); - if (!num.sign && numArray[0] & 0x80) { - numArray.unshift(0); - } - num = new Buffer(numArray); - } - - if (Buffer.isBuffer(num)) { - var size = num.length; - if (num.length === 0) size++; - - var out = new Buffer(size); - num.copy(out); - if (num.length === 0) out[0] = 0; - return this._createEncoderBuffer(out); - } - - if (num < 0x80) return this._createEncoderBuffer(num); - - if (num < 0x100) return this._createEncoderBuffer([0, num]); - - var size = 1; - for (var i = num; i >= 0x100; i >>= 8) { - size++; - }var out = new Array(size); - for (var i = out.length - 1; i >= 0; i--) { - out[i] = num & 0xff; - num >>= 8; - } - if (out[0] & 0x80) { - out.unshift(0); - } - - return this._createEncoderBuffer(new Buffer(out)); -}; - -DERNode.prototype._encodeBool = function encodeBool(value) { - return this._createEncoderBuffer(value ? 0xff : 0); -}; - -DERNode.prototype._use = function use(entity, obj) { - if (typeof entity === 'function') entity = entity(obj); - return entity._getEncoder('der').tree; -}; - -DERNode.prototype._skipDefault = function skipDefault(dataBuffer, reporter, parent) { - var state = this._baseState; - var i; - if (state['default'] === null) return false; - - var data = dataBuffer.join(); - if (state.defaultBuffer === undefined) state.defaultBuffer = this._encodeValue(state['default'], reporter, parent).join(); - - if (data.length !== state.defaultBuffer.length) return false; - - for (i = 0; i < data.length; i++) { - if (data[i] !== state.defaultBuffer[i]) return false; - }return true; -}; - -// Utility methods - -function encodeTag(tag, primitive, cls, reporter) { - var res; - - if (tag === 'seqof') tag = 'seq';else if (tag === 'setof') tag = 'set'; - - if (der.tagByName.hasOwnProperty(tag)) res = der.tagByName[tag];else if (typeof tag === 'number' && (tag | 0) === tag) res = tag;else return reporter.error('Unknown tag: ' + tag); - - if (res >= 0x1f) return reporter.error('Multi-octet tag encoding unsupported'); - - if (!primitive) res |= 0x20; - - res |= der.tagClassByName[cls || 'universal'] << 6; - - return res; -} - -/***/ }), - -/***/ "./node_modules/asn1.js/lib/asn1/encoders/index.js": -/*!*********************************************************!*\ - !*** ./node_modules/asn1.js/lib/asn1/encoders/index.js ***! - \*********************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var encoders = exports; - -encoders.der = __webpack_require__(/*! ./der */ "./node_modules/asn1.js/lib/asn1/encoders/der.js"); -encoders.pem = __webpack_require__(/*! ./pem */ "./node_modules/asn1.js/lib/asn1/encoders/pem.js"); - -/***/ }), - -/***/ "./node_modules/asn1.js/lib/asn1/encoders/pem.js": -/*!*******************************************************!*\ - !*** ./node_modules/asn1.js/lib/asn1/encoders/pem.js ***! - \*******************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js"); - -var DEREncoder = __webpack_require__(/*! ./der */ "./node_modules/asn1.js/lib/asn1/encoders/der.js"); - -function PEMEncoder(entity) { - DEREncoder.call(this, entity); - this.enc = 'pem'; -}; -inherits(PEMEncoder, DEREncoder); -module.exports = PEMEncoder; - -PEMEncoder.prototype.encode = function encode(data, options) { - var buf = DEREncoder.prototype.encode.call(this, data); - - var p = buf.toString('base64'); - var out = ['-----BEGIN ' + options.label + '-----']; - for (var i = 0; i < p.length; i += 64) { - out.push(p.slice(i, i + 64)); - }out.push('-----END ' + options.label + '-----'); - return out.join('\n'); -}; - -/***/ }), - -/***/ "./node_modules/base64-js/index.js": -/*!*****************************************!*\ - !*** ./node_modules/base64-js/index.js ***! - \*****************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -exports.byteLength = byteLength; -exports.toByteArray = toByteArray; -exports.fromByteArray = fromByteArray; - -var lookup = []; -var revLookup = []; -var Arr = typeof Uint8Array !== 'undefined' ? Uint8Array : Array; - -var code = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'; -for (var i = 0, len = code.length; i < len; ++i) { - lookup[i] = code[i]; - revLookup[code.charCodeAt(i)] = i; -} - -// Support decoding URL-safe base64 strings, as Node.js does. -// See: https://en.wikipedia.org/wiki/Base64#URL_applications -revLookup['-'.charCodeAt(0)] = 62; -revLookup['_'.charCodeAt(0)] = 63; - -function getLens(b64) { - var len = b64.length; - - if (len % 4 > 0) { - throw new Error('Invalid string. Length must be a multiple of 4'); - } - - // Trim off extra bytes after placeholder bytes are found - // See: https://github.com/beatgammit/base64-js/issues/42 - var validLen = b64.indexOf('='); - if (validLen === -1) validLen = len; - - var placeHoldersLen = validLen === len ? 0 : 4 - validLen % 4; - - return [validLen, placeHoldersLen]; -} - -// base64 is 4/3 + up to two characters of the original data -function byteLength(b64) { - var lens = getLens(b64); - var validLen = lens[0]; - var placeHoldersLen = lens[1]; - return (validLen + placeHoldersLen) * 3 / 4 - placeHoldersLen; -} - -function _byteLength(b64, validLen, placeHoldersLen) { - return (validLen + placeHoldersLen) * 3 / 4 - placeHoldersLen; -} - -function toByteArray(b64) { - var tmp; - var lens = getLens(b64); - var validLen = lens[0]; - var placeHoldersLen = lens[1]; - - var arr = new Arr(_byteLength(b64, validLen, placeHoldersLen)); - - var curByte = 0; - - // if there are placeholders, only get up to the last complete 4 chars - var len = placeHoldersLen > 0 ? validLen - 4 : validLen; - - for (var i = 0; i < len; i += 4) { - tmp = revLookup[b64.charCodeAt(i)] << 18 | revLookup[b64.charCodeAt(i + 1)] << 12 | revLookup[b64.charCodeAt(i + 2)] << 6 | revLookup[b64.charCodeAt(i + 3)]; - arr[curByte++] = tmp >> 16 & 0xFF; - arr[curByte++] = tmp >> 8 & 0xFF; - arr[curByte++] = tmp & 0xFF; - } - - if (placeHoldersLen === 2) { - tmp = revLookup[b64.charCodeAt(i)] << 2 | revLookup[b64.charCodeAt(i + 1)] >> 4; - arr[curByte++] = tmp & 0xFF; - } - - if (placeHoldersLen === 1) { - tmp = revLookup[b64.charCodeAt(i)] << 10 | revLookup[b64.charCodeAt(i + 1)] << 4 | revLookup[b64.charCodeAt(i + 2)] >> 2; - arr[curByte++] = tmp >> 8 & 0xFF; - arr[curByte++] = tmp & 0xFF; - } - - return arr; -} - -function tripletToBase64(num) { - return lookup[num >> 18 & 0x3F] + lookup[num >> 12 & 0x3F] + lookup[num >> 6 & 0x3F] + lookup[num & 0x3F]; -} - -function encodeChunk(uint8, start, end) { - var tmp; - var output = []; - for (var i = start; i < end; i += 3) { - tmp = (uint8[i] << 16 & 0xFF0000) + (uint8[i + 1] << 8 & 0xFF00) + (uint8[i + 2] & 0xFF); - output.push(tripletToBase64(tmp)); - } - return output.join(''); -} - -function fromByteArray(uint8) { - var tmp; - var len = uint8.length; - var extraBytes = len % 3; // if we have 1 byte left, pad 2 bytes - var parts = []; - var maxChunkLength = 16383; // must be multiple of 3 - - // go through the array every three bytes, we'll deal with trailing stuff later - for (var i = 0, len2 = len - extraBytes; i < len2; i += maxChunkLength) { - parts.push(encodeChunk(uint8, i, i + maxChunkLength > len2 ? len2 : i + maxChunkLength)); - } - - // pad the end with zeros, but make sure to not forget the extra bytes - if (extraBytes === 1) { - tmp = uint8[len - 1]; - parts.push(lookup[tmp >> 2] + lookup[tmp << 4 & 0x3F] + '=='); - } else if (extraBytes === 2) { - tmp = (uint8[len - 2] << 8) + uint8[len - 1]; - parts.push(lookup[tmp >> 10] + lookup[tmp >> 4 & 0x3F] + lookup[tmp << 2 & 0x3F] + '='); - } - - return parts.join(''); -} - -/***/ }), - -/***/ "./node_modules/bn.js/lib/bn.js": -/*!**************************************!*\ - !*** ./node_modules/bn.js/lib/bn.js ***! - \**************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/* WEBPACK VAR INJECTION */(function(module) { - -var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; - -(function (module, exports) { - 'use strict'; - - // Utils - - function assert(val, msg) { - if (!val) throw new Error(msg || 'Assertion failed'); - } - - // Could use `inherits` module, but don't want to move from single file - // architecture yet. - function inherits(ctor, superCtor) { - ctor.super_ = superCtor; - var TempCtor = function TempCtor() {}; - TempCtor.prototype = superCtor.prototype; - ctor.prototype = new TempCtor(); - ctor.prototype.constructor = ctor; - } - - // BN - - function BN(number, base, endian) { - if (BN.isBN(number)) { - return number; - } - - this.negative = 0; - this.words = null; - this.length = 0; - - // Reduction context - this.red = null; - - if (number !== null) { - if (base === 'le' || base === 'be') { - endian = base; - base = 10; - } - - this._init(number || 0, base || 10, endian || 'be'); - } - } - if ((typeof module === 'undefined' ? 'undefined' : _typeof(module)) === 'object') { - module.exports = BN; - } else { - exports.BN = BN; - } - - BN.BN = BN; - BN.wordSize = 26; - - var Buffer; - try { - Buffer = __webpack_require__(/*! buffer */ 2).Buffer; - } catch (e) {} - - BN.isBN = function isBN(num) { - if (num instanceof BN) { - return true; - } - - return num !== null && (typeof num === 'undefined' ? 'undefined' : _typeof(num)) === 'object' && num.constructor.wordSize === BN.wordSize && Array.isArray(num.words); - }; - - BN.max = function max(left, right) { - if (left.cmp(right) > 0) return left; - return right; - }; - - BN.min = function min(left, right) { - if (left.cmp(right) < 0) return left; - return right; - }; - - BN.prototype._init = function init(number, base, endian) { - if (typeof number === 'number') { - return this._initNumber(number, base, endian); - } - - if ((typeof number === 'undefined' ? 'undefined' : _typeof(number)) === 'object') { - return this._initArray(number, base, endian); - } - - if (base === 'hex') { - base = 16; - } - assert(base === (base | 0) && base >= 2 && base <= 36); - - number = number.toString().replace(/\s+/g, ''); - var start = 0; - if (number[0] === '-') { - start++; - } - - if (base === 16) { - this._parseHex(number, start); - } else { - this._parseBase(number, base, start); - } - - if (number[0] === '-') { - this.negative = 1; - } - - this.strip(); - - if (endian !== 'le') return; - - this._initArray(this.toArray(), base, endian); - }; - - BN.prototype._initNumber = function _initNumber(number, base, endian) { - if (number < 0) { - this.negative = 1; - number = -number; - } - if (number < 0x4000000) { - this.words = [number & 0x3ffffff]; - this.length = 1; - } else if (number < 0x10000000000000) { - this.words = [number & 0x3ffffff, number / 0x4000000 & 0x3ffffff]; - this.length = 2; - } else { - assert(number < 0x20000000000000); // 2 ^ 53 (unsafe) - this.words = [number & 0x3ffffff, number / 0x4000000 & 0x3ffffff, 1]; - this.length = 3; - } - - if (endian !== 'le') return; - - // Reverse the bytes - this._initArray(this.toArray(), base, endian); - }; - - BN.prototype._initArray = function _initArray(number, base, endian) { - // Perhaps a Uint8Array - assert(typeof number.length === 'number'); - if (number.length <= 0) { - this.words = [0]; - this.length = 1; - return this; - } - - this.length = Math.ceil(number.length / 3); - this.words = new Array(this.length); - for (var i = 0; i < this.length; i++) { - this.words[i] = 0; - } - - var j, w; - var off = 0; - if (endian === 'be') { - for (i = number.length - 1, j = 0; i >= 0; i -= 3) { - w = number[i] | number[i - 1] << 8 | number[i - 2] << 16; - this.words[j] |= w << off & 0x3ffffff; - this.words[j + 1] = w >>> 26 - off & 0x3ffffff; - off += 24; - if (off >= 26) { - off -= 26; - j++; - } - } - } else if (endian === 'le') { - for (i = 0, j = 0; i < number.length; i += 3) { - w = number[i] | number[i + 1] << 8 | number[i + 2] << 16; - this.words[j] |= w << off & 0x3ffffff; - this.words[j + 1] = w >>> 26 - off & 0x3ffffff; - off += 24; - if (off >= 26) { - off -= 26; - j++; - } - } - } - return this.strip(); - }; - - function parseHex(str, start, end) { - var r = 0; - var len = Math.min(str.length, end); - for (var i = start; i < len; i++) { - var c = str.charCodeAt(i) - 48; - - r <<= 4; - - // 'a' - 'f' - if (c >= 49 && c <= 54) { - r |= c - 49 + 0xa; - - // 'A' - 'F' - } else if (c >= 17 && c <= 22) { - r |= c - 17 + 0xa; - - // '0' - '9' - } else { - r |= c & 0xf; - } - } - return r; - } - - BN.prototype._parseHex = function _parseHex(number, start) { - // Create possibly bigger array to ensure that it fits the number - this.length = Math.ceil((number.length - start) / 6); - this.words = new Array(this.length); - for (var i = 0; i < this.length; i++) { - this.words[i] = 0; - } - - var j, w; - // Scan 24-bit chunks and add them to the number - var off = 0; - for (i = number.length - 6, j = 0; i >= start; i -= 6) { - w = parseHex(number, i, i + 6); - this.words[j] |= w << off & 0x3ffffff; - // NOTE: `0x3fffff` is intentional here, 26bits max shift + 24bit hex limb - this.words[j + 1] |= w >>> 26 - off & 0x3fffff; - off += 24; - if (off >= 26) { - off -= 26; - j++; - } - } - if (i + 6 !== start) { - w = parseHex(number, start, i + 6); - this.words[j] |= w << off & 0x3ffffff; - this.words[j + 1] |= w >>> 26 - off & 0x3fffff; - } - this.strip(); - }; - - function parseBase(str, start, end, mul) { - var r = 0; - var len = Math.min(str.length, end); - for (var i = start; i < len; i++) { - var c = str.charCodeAt(i) - 48; - - r *= mul; - - // 'a' - if (c >= 49) { - r += c - 49 + 0xa; - - // 'A' - } else if (c >= 17) { - r += c - 17 + 0xa; - - // '0' - '9' - } else { - r += c; - } - } - return r; - } - - BN.prototype._parseBase = function _parseBase(number, base, start) { - // Initialize as zero - this.words = [0]; - this.length = 1; - - // Find length of limb in base - for (var limbLen = 0, limbPow = 1; limbPow <= 0x3ffffff; limbPow *= base) { - limbLen++; - } - limbLen--; - limbPow = limbPow / base | 0; - - var total = number.length - start; - var mod = total % limbLen; - var end = Math.min(total, total - mod) + start; - - var word = 0; - for (var i = start; i < end; i += limbLen) { - word = parseBase(number, i, i + limbLen, base); - - this.imuln(limbPow); - if (this.words[0] + word < 0x4000000) { - this.words[0] += word; - } else { - this._iaddn(word); - } - } - - if (mod !== 0) { - var pow = 1; - word = parseBase(number, i, number.length, base); - - for (i = 0; i < mod; i++) { - pow *= base; - } - - this.imuln(pow); - if (this.words[0] + word < 0x4000000) { - this.words[0] += word; - } else { - this._iaddn(word); - } - } - }; - - BN.prototype.copy = function copy(dest) { - dest.words = new Array(this.length); - for (var i = 0; i < this.length; i++) { - dest.words[i] = this.words[i]; - } - dest.length = this.length; - dest.negative = this.negative; - dest.red = this.red; - }; - - BN.prototype.clone = function clone() { - var r = new BN(null); - this.copy(r); - return r; - }; - - BN.prototype._expand = function _expand(size) { - while (this.length < size) { - this.words[this.length++] = 0; - } - return this; - }; - - // Remove leading `0` from `this` - BN.prototype.strip = function strip() { - while (this.length > 1 && this.words[this.length - 1] === 0) { - this.length--; - } - return this._normSign(); - }; - - BN.prototype._normSign = function _normSign() { - // -0 = 0 - if (this.length === 1 && this.words[0] === 0) { - this.negative = 0; - } - return this; - }; - - BN.prototype.inspect = function inspect() { - return (this.red ? ''; - }; - - /* - var zeros = []; - var groupSizes = []; - var groupBases = []; - var s = ''; - var i = -1; - while (++i < BN.wordSize) { - zeros[i] = s; - s += '0'; - } - groupSizes[0] = 0; - groupSizes[1] = 0; - groupBases[0] = 0; - groupBases[1] = 0; - var base = 2 - 1; - while (++base < 36 + 1) { - var groupSize = 0; - var groupBase = 1; - while (groupBase < (1 << BN.wordSize) / base) { - groupBase *= base; - groupSize += 1; - } - groupSizes[base] = groupSize; - groupBases[base] = groupBase; - } - */ - - var zeros = ['', '0', '00', '000', '0000', '00000', '000000', '0000000', '00000000', '000000000', '0000000000', '00000000000', '000000000000', '0000000000000', '00000000000000', '000000000000000', '0000000000000000', '00000000000000000', '000000000000000000', '0000000000000000000', '00000000000000000000', '000000000000000000000', '0000000000000000000000', '00000000000000000000000', '000000000000000000000000', '0000000000000000000000000']; - - var groupSizes = [0, 0, 25, 16, 12, 11, 10, 9, 8, 8, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5]; - - var groupBases = [0, 0, 33554432, 43046721, 16777216, 48828125, 60466176, 40353607, 16777216, 43046721, 10000000, 19487171, 35831808, 62748517, 7529536, 11390625, 16777216, 24137569, 34012224, 47045881, 64000000, 4084101, 5153632, 6436343, 7962624, 9765625, 11881376, 14348907, 17210368, 20511149, 24300000, 28629151, 33554432, 39135393, 45435424, 52521875, 60466176]; - - BN.prototype.toString = function toString(base, padding) { - base = base || 10; - padding = padding | 0 || 1; - - var out; - if (base === 16 || base === 'hex') { - out = ''; - var off = 0; - var carry = 0; - for (var i = 0; i < this.length; i++) { - var w = this.words[i]; - var word = ((w << off | carry) & 0xffffff).toString(16); - carry = w >>> 24 - off & 0xffffff; - if (carry !== 0 || i !== this.length - 1) { - out = zeros[6 - word.length] + word + out; - } else { - out = word + out; - } - off += 2; - if (off >= 26) { - off -= 26; - i--; - } - } - if (carry !== 0) { - out = carry.toString(16) + out; - } - while (out.length % padding !== 0) { - out = '0' + out; - } - if (this.negative !== 0) { - out = '-' + out; - } - return out; - } - - if (base === (base | 0) && base >= 2 && base <= 36) { - // var groupSize = Math.floor(BN.wordSize * Math.LN2 / Math.log(base)); - var groupSize = groupSizes[base]; - // var groupBase = Math.pow(base, groupSize); - var groupBase = groupBases[base]; - out = ''; - var c = this.clone(); - c.negative = 0; - while (!c.isZero()) { - var r = c.modn(groupBase).toString(base); - c = c.idivn(groupBase); - - if (!c.isZero()) { - out = zeros[groupSize - r.length] + r + out; - } else { - out = r + out; - } - } - if (this.isZero()) { - out = '0' + out; - } - while (out.length % padding !== 0) { - out = '0' + out; - } - if (this.negative !== 0) { - out = '-' + out; - } - return out; - } - - assert(false, 'Base should be between 2 and 36'); - }; - - BN.prototype.toNumber = function toNumber() { - var ret = this.words[0]; - if (this.length === 2) { - ret += this.words[1] * 0x4000000; - } else if (this.length === 3 && this.words[2] === 0x01) { - // NOTE: at this stage it is known that the top bit is set - ret += 0x10000000000000 + this.words[1] * 0x4000000; - } else if (this.length > 2) { - assert(false, 'Number can only safely store up to 53 bits'); - } - return this.negative !== 0 ? -ret : ret; - }; - - BN.prototype.toJSON = function toJSON() { - return this.toString(16); - }; - - BN.prototype.toBuffer = function toBuffer(endian, length) { - assert(typeof Buffer !== 'undefined'); - return this.toArrayLike(Buffer, endian, length); - }; - - BN.prototype.toArray = function toArray(endian, length) { - return this.toArrayLike(Array, endian, length); - }; - - BN.prototype.toArrayLike = function toArrayLike(ArrayType, endian, length) { - var byteLength = this.byteLength(); - var reqLength = length || Math.max(1, byteLength); - assert(byteLength <= reqLength, 'byte array longer than desired length'); - assert(reqLength > 0, 'Requested array length <= 0'); - - this.strip(); - var littleEndian = endian === 'le'; - var res = new ArrayType(reqLength); - - var b, i; - var q = this.clone(); - if (!littleEndian) { - // Assume big-endian - for (i = 0; i < reqLength - byteLength; i++) { - res[i] = 0; - } - - for (i = 0; !q.isZero(); i++) { - b = q.andln(0xff); - q.iushrn(8); - - res[reqLength - i - 1] = b; - } - } else { - for (i = 0; !q.isZero(); i++) { - b = q.andln(0xff); - q.iushrn(8); - - res[i] = b; - } - - for (; i < reqLength; i++) { - res[i] = 0; - } - } - - return res; - }; - - if (Math.clz32) { - BN.prototype._countBits = function _countBits(w) { - return 32 - Math.clz32(w); - }; - } else { - BN.prototype._countBits = function _countBits(w) { - var t = w; - var r = 0; - if (t >= 0x1000) { - r += 13; - t >>>= 13; - } - if (t >= 0x40) { - r += 7; - t >>>= 7; - } - if (t >= 0x8) { - r += 4; - t >>>= 4; - } - if (t >= 0x02) { - r += 2; - t >>>= 2; - } - return r + t; - }; - } - - BN.prototype._zeroBits = function _zeroBits(w) { - // Short-cut - if (w === 0) return 26; - - var t = w; - var r = 0; - if ((t & 0x1fff) === 0) { - r += 13; - t >>>= 13; - } - if ((t & 0x7f) === 0) { - r += 7; - t >>>= 7; - } - if ((t & 0xf) === 0) { - r += 4; - t >>>= 4; - } - if ((t & 0x3) === 0) { - r += 2; - t >>>= 2; - } - if ((t & 0x1) === 0) { - r++; - } - return r; - }; - - // Return number of used bits in a BN - BN.prototype.bitLength = function bitLength() { - var w = this.words[this.length - 1]; - var hi = this._countBits(w); - return (this.length - 1) * 26 + hi; - }; - - function toBitArray(num) { - var w = new Array(num.bitLength()); - - for (var bit = 0; bit < w.length; bit++) { - var off = bit / 26 | 0; - var wbit = bit % 26; - - w[bit] = (num.words[off] & 1 << wbit) >>> wbit; - } - - return w; - } - - // Number of trailing zero bits - BN.prototype.zeroBits = function zeroBits() { - if (this.isZero()) return 0; - - var r = 0; - for (var i = 0; i < this.length; i++) { - var b = this._zeroBits(this.words[i]); - r += b; - if (b !== 26) break; - } - return r; - }; - - BN.prototype.byteLength = function byteLength() { - return Math.ceil(this.bitLength() / 8); - }; - - BN.prototype.toTwos = function toTwos(width) { - if (this.negative !== 0) { - return this.abs().inotn(width).iaddn(1); - } - return this.clone(); - }; - - BN.prototype.fromTwos = function fromTwos(width) { - if (this.testn(width - 1)) { - return this.notn(width).iaddn(1).ineg(); - } - return this.clone(); - }; - - BN.prototype.isNeg = function isNeg() { - return this.negative !== 0; - }; - - // Return negative clone of `this` - BN.prototype.neg = function neg() { - return this.clone().ineg(); - }; - - BN.prototype.ineg = function ineg() { - if (!this.isZero()) { - this.negative ^= 1; - } - - return this; - }; - - // Or `num` with `this` in-place - BN.prototype.iuor = function iuor(num) { - while (this.length < num.length) { - this.words[this.length++] = 0; - } - - for (var i = 0; i < num.length; i++) { - this.words[i] = this.words[i] | num.words[i]; - } - - return this.strip(); - }; - - BN.prototype.ior = function ior(num) { - assert((this.negative | num.negative) === 0); - return this.iuor(num); - }; - - // Or `num` with `this` - BN.prototype.or = function or(num) { - if (this.length > num.length) return this.clone().ior(num); - return num.clone().ior(this); - }; - - BN.prototype.uor = function uor(num) { - if (this.length > num.length) return this.clone().iuor(num); - return num.clone().iuor(this); - }; - - // And `num` with `this` in-place - BN.prototype.iuand = function iuand(num) { - // b = min-length(num, this) - var b; - if (this.length > num.length) { - b = num; - } else { - b = this; - } - - for (var i = 0; i < b.length; i++) { - this.words[i] = this.words[i] & num.words[i]; - } - - this.length = b.length; - - return this.strip(); - }; - - BN.prototype.iand = function iand(num) { - assert((this.negative | num.negative) === 0); - return this.iuand(num); - }; - - // And `num` with `this` - BN.prototype.and = function and(num) { - if (this.length > num.length) return this.clone().iand(num); - return num.clone().iand(this); - }; - - BN.prototype.uand = function uand(num) { - if (this.length > num.length) return this.clone().iuand(num); - return num.clone().iuand(this); - }; - - // Xor `num` with `this` in-place - BN.prototype.iuxor = function iuxor(num) { - // a.length > b.length - var a; - var b; - if (this.length > num.length) { - a = this; - b = num; - } else { - a = num; - b = this; - } - - for (var i = 0; i < b.length; i++) { - this.words[i] = a.words[i] ^ b.words[i]; - } - - if (this !== a) { - for (; i < a.length; i++) { - this.words[i] = a.words[i]; - } - } - - this.length = a.length; - - return this.strip(); - }; - - BN.prototype.ixor = function ixor(num) { - assert((this.negative | num.negative) === 0); - return this.iuxor(num); - }; - - // Xor `num` with `this` - BN.prototype.xor = function xor(num) { - if (this.length > num.length) return this.clone().ixor(num); - return num.clone().ixor(this); - }; - - BN.prototype.uxor = function uxor(num) { - if (this.length > num.length) return this.clone().iuxor(num); - return num.clone().iuxor(this); - }; - - // Not ``this`` with ``width`` bitwidth - BN.prototype.inotn = function inotn(width) { - assert(typeof width === 'number' && width >= 0); - - var bytesNeeded = Math.ceil(width / 26) | 0; - var bitsLeft = width % 26; - - // Extend the buffer with leading zeroes - this._expand(bytesNeeded); - - if (bitsLeft > 0) { - bytesNeeded--; - } - - // Handle complete words - for (var i = 0; i < bytesNeeded; i++) { - this.words[i] = ~this.words[i] & 0x3ffffff; - } - - // Handle the residue - if (bitsLeft > 0) { - this.words[i] = ~this.words[i] & 0x3ffffff >> 26 - bitsLeft; - } - - // And remove leading zeroes - return this.strip(); - }; - - BN.prototype.notn = function notn(width) { - return this.clone().inotn(width); - }; - - // Set `bit` of `this` - BN.prototype.setn = function setn(bit, val) { - assert(typeof bit === 'number' && bit >= 0); - - var off = bit / 26 | 0; - var wbit = bit % 26; - - this._expand(off + 1); - - if (val) { - this.words[off] = this.words[off] | 1 << wbit; - } else { - this.words[off] = this.words[off] & ~(1 << wbit); - } - - return this.strip(); - }; - - // Add `num` to `this` in-place - BN.prototype.iadd = function iadd(num) { - var r; - - // negative + positive - if (this.negative !== 0 && num.negative === 0) { - this.negative = 0; - r = this.isub(num); - this.negative ^= 1; - return this._normSign(); - - // positive + negative - } else if (this.negative === 0 && num.negative !== 0) { - num.negative = 0; - r = this.isub(num); - num.negative = 1; - return r._normSign(); - } - - // a.length > b.length - var a, b; - if (this.length > num.length) { - a = this; - b = num; - } else { - a = num; - b = this; - } - - var carry = 0; - for (var i = 0; i < b.length; i++) { - r = (a.words[i] | 0) + (b.words[i] | 0) + carry; - this.words[i] = r & 0x3ffffff; - carry = r >>> 26; - } - for (; carry !== 0 && i < a.length; i++) { - r = (a.words[i] | 0) + carry; - this.words[i] = r & 0x3ffffff; - carry = r >>> 26; - } - - this.length = a.length; - if (carry !== 0) { - this.words[this.length] = carry; - this.length++; - // Copy the rest of the words - } else if (a !== this) { - for (; i < a.length; i++) { - this.words[i] = a.words[i]; - } - } - - return this; - }; - - // Add `num` to `this` - BN.prototype.add = function add(num) { - var res; - if (num.negative !== 0 && this.negative === 0) { - num.negative = 0; - res = this.sub(num); - num.negative ^= 1; - return res; - } else if (num.negative === 0 && this.negative !== 0) { - this.negative = 0; - res = num.sub(this); - this.negative = 1; - return res; - } - - if (this.length > num.length) return this.clone().iadd(num); - - return num.clone().iadd(this); - }; - - // Subtract `num` from `this` in-place - BN.prototype.isub = function isub(num) { - // this - (-num) = this + num - if (num.negative !== 0) { - num.negative = 0; - var r = this.iadd(num); - num.negative = 1; - return r._normSign(); - - // -this - num = -(this + num) - } else if (this.negative !== 0) { - this.negative = 0; - this.iadd(num); - this.negative = 1; - return this._normSign(); - } - - // At this point both numbers are positive - var cmp = this.cmp(num); - - // Optimization - zeroify - if (cmp === 0) { - this.negative = 0; - this.length = 1; - this.words[0] = 0; - return this; - } - - // a > b - var a, b; - if (cmp > 0) { - a = this; - b = num; - } else { - a = num; - b = this; - } - - var carry = 0; - for (var i = 0; i < b.length; i++) { - r = (a.words[i] | 0) - (b.words[i] | 0) + carry; - carry = r >> 26; - this.words[i] = r & 0x3ffffff; - } - for (; carry !== 0 && i < a.length; i++) { - r = (a.words[i] | 0) + carry; - carry = r >> 26; - this.words[i] = r & 0x3ffffff; - } - - // Copy rest of the words - if (carry === 0 && i < a.length && a !== this) { - for (; i < a.length; i++) { - this.words[i] = a.words[i]; - } - } - - this.length = Math.max(this.length, i); - - if (a !== this) { - this.negative = 1; - } - - return this.strip(); - }; - - // Subtract `num` from `this` - BN.prototype.sub = function sub(num) { - return this.clone().isub(num); - }; - - function smallMulTo(self, num, out) { - out.negative = num.negative ^ self.negative; - var len = self.length + num.length | 0; - out.length = len; - len = len - 1 | 0; - - // Peel one iteration (compiler can't do it, because of code complexity) - var a = self.words[0] | 0; - var b = num.words[0] | 0; - var r = a * b; - - var lo = r & 0x3ffffff; - var carry = r / 0x4000000 | 0; - out.words[0] = lo; - - for (var k = 1; k < len; k++) { - // Sum all words with the same `i + j = k` and accumulate `ncarry`, - // note that ncarry could be >= 0x3ffffff - var ncarry = carry >>> 26; - var rword = carry & 0x3ffffff; - var maxJ = Math.min(k, num.length - 1); - for (var j = Math.max(0, k - self.length + 1); j <= maxJ; j++) { - var i = k - j | 0; - a = self.words[i] | 0; - b = num.words[j] | 0; - r = a * b + rword; - ncarry += r / 0x4000000 | 0; - rword = r & 0x3ffffff; - } - out.words[k] = rword | 0; - carry = ncarry | 0; - } - if (carry !== 0) { - out.words[k] = carry | 0; - } else { - out.length--; - } - - return out.strip(); - } - - // TODO(indutny): it may be reasonable to omit it for users who don't need - // to work with 256-bit numbers, otherwise it gives 20% improvement for 256-bit - // multiplication (like elliptic secp256k1). - var comb10MulTo = function comb10MulTo(self, num, out) { - var a = self.words; - var b = num.words; - var o = out.words; - var c = 0; - var lo; - var mid; - var hi; - var a0 = a[0] | 0; - var al0 = a0 & 0x1fff; - var ah0 = a0 >>> 13; - var a1 = a[1] | 0; - var al1 = a1 & 0x1fff; - var ah1 = a1 >>> 13; - var a2 = a[2] | 0; - var al2 = a2 & 0x1fff; - var ah2 = a2 >>> 13; - var a3 = a[3] | 0; - var al3 = a3 & 0x1fff; - var ah3 = a3 >>> 13; - var a4 = a[4] | 0; - var al4 = a4 & 0x1fff; - var ah4 = a4 >>> 13; - var a5 = a[5] | 0; - var al5 = a5 & 0x1fff; - var ah5 = a5 >>> 13; - var a6 = a[6] | 0; - var al6 = a6 & 0x1fff; - var ah6 = a6 >>> 13; - var a7 = a[7] | 0; - var al7 = a7 & 0x1fff; - var ah7 = a7 >>> 13; - var a8 = a[8] | 0; - var al8 = a8 & 0x1fff; - var ah8 = a8 >>> 13; - var a9 = a[9] | 0; - var al9 = a9 & 0x1fff; - var ah9 = a9 >>> 13; - var b0 = b[0] | 0; - var bl0 = b0 & 0x1fff; - var bh0 = b0 >>> 13; - var b1 = b[1] | 0; - var bl1 = b1 & 0x1fff; - var bh1 = b1 >>> 13; - var b2 = b[2] | 0; - var bl2 = b2 & 0x1fff; - var bh2 = b2 >>> 13; - var b3 = b[3] | 0; - var bl3 = b3 & 0x1fff; - var bh3 = b3 >>> 13; - var b4 = b[4] | 0; - var bl4 = b4 & 0x1fff; - var bh4 = b4 >>> 13; - var b5 = b[5] | 0; - var bl5 = b5 & 0x1fff; - var bh5 = b5 >>> 13; - var b6 = b[6] | 0; - var bl6 = b6 & 0x1fff; - var bh6 = b6 >>> 13; - var b7 = b[7] | 0; - var bl7 = b7 & 0x1fff; - var bh7 = b7 >>> 13; - var b8 = b[8] | 0; - var bl8 = b8 & 0x1fff; - var bh8 = b8 >>> 13; - var b9 = b[9] | 0; - var bl9 = b9 & 0x1fff; - var bh9 = b9 >>> 13; - - out.negative = self.negative ^ num.negative; - out.length = 19; - /* k = 0 */ - lo = Math.imul(al0, bl0); - mid = Math.imul(al0, bh0); - mid = mid + Math.imul(ah0, bl0) | 0; - hi = Math.imul(ah0, bh0); - var w0 = (c + lo | 0) + ((mid & 0x1fff) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w0 >>> 26) | 0; - w0 &= 0x3ffffff; - /* k = 1 */ - lo = Math.imul(al1, bl0); - mid = Math.imul(al1, bh0); - mid = mid + Math.imul(ah1, bl0) | 0; - hi = Math.imul(ah1, bh0); - lo = lo + Math.imul(al0, bl1) | 0; - mid = mid + Math.imul(al0, bh1) | 0; - mid = mid + Math.imul(ah0, bl1) | 0; - hi = hi + Math.imul(ah0, bh1) | 0; - var w1 = (c + lo | 0) + ((mid & 0x1fff) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w1 >>> 26) | 0; - w1 &= 0x3ffffff; - /* k = 2 */ - lo = Math.imul(al2, bl0); - mid = Math.imul(al2, bh0); - mid = mid + Math.imul(ah2, bl0) | 0; - hi = Math.imul(ah2, bh0); - lo = lo + Math.imul(al1, bl1) | 0; - mid = mid + Math.imul(al1, bh1) | 0; - mid = mid + Math.imul(ah1, bl1) | 0; - hi = hi + Math.imul(ah1, bh1) | 0; - lo = lo + Math.imul(al0, bl2) | 0; - mid = mid + Math.imul(al0, bh2) | 0; - mid = mid + Math.imul(ah0, bl2) | 0; - hi = hi + Math.imul(ah0, bh2) | 0; - var w2 = (c + lo | 0) + ((mid & 0x1fff) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w2 >>> 26) | 0; - w2 &= 0x3ffffff; - /* k = 3 */ - lo = Math.imul(al3, bl0); - mid = Math.imul(al3, bh0); - mid = mid + Math.imul(ah3, bl0) | 0; - hi = Math.imul(ah3, bh0); - lo = lo + Math.imul(al2, bl1) | 0; - mid = mid + Math.imul(al2, bh1) | 0; - mid = mid + Math.imul(ah2, bl1) | 0; - hi = hi + Math.imul(ah2, bh1) | 0; - lo = lo + Math.imul(al1, bl2) | 0; - mid = mid + Math.imul(al1, bh2) | 0; - mid = mid + Math.imul(ah1, bl2) | 0; - hi = hi + Math.imul(ah1, bh2) | 0; - lo = lo + Math.imul(al0, bl3) | 0; - mid = mid + Math.imul(al0, bh3) | 0; - mid = mid + Math.imul(ah0, bl3) | 0; - hi = hi + Math.imul(ah0, bh3) | 0; - var w3 = (c + lo | 0) + ((mid & 0x1fff) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w3 >>> 26) | 0; - w3 &= 0x3ffffff; - /* k = 4 */ - lo = Math.imul(al4, bl0); - mid = Math.imul(al4, bh0); - mid = mid + Math.imul(ah4, bl0) | 0; - hi = Math.imul(ah4, bh0); - lo = lo + Math.imul(al3, bl1) | 0; - mid = mid + Math.imul(al3, bh1) | 0; - mid = mid + Math.imul(ah3, bl1) | 0; - hi = hi + Math.imul(ah3, bh1) | 0; - lo = lo + Math.imul(al2, bl2) | 0; - mid = mid + Math.imul(al2, bh2) | 0; - mid = mid + Math.imul(ah2, bl2) | 0; - hi = hi + Math.imul(ah2, bh2) | 0; - lo = lo + Math.imul(al1, bl3) | 0; - mid = mid + Math.imul(al1, bh3) | 0; - mid = mid + Math.imul(ah1, bl3) | 0; - hi = hi + Math.imul(ah1, bh3) | 0; - lo = lo + Math.imul(al0, bl4) | 0; - mid = mid + Math.imul(al0, bh4) | 0; - mid = mid + Math.imul(ah0, bl4) | 0; - hi = hi + Math.imul(ah0, bh4) | 0; - var w4 = (c + lo | 0) + ((mid & 0x1fff) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w4 >>> 26) | 0; - w4 &= 0x3ffffff; - /* k = 5 */ - lo = Math.imul(al5, bl0); - mid = Math.imul(al5, bh0); - mid = mid + Math.imul(ah5, bl0) | 0; - hi = Math.imul(ah5, bh0); - lo = lo + Math.imul(al4, bl1) | 0; - mid = mid + Math.imul(al4, bh1) | 0; - mid = mid + Math.imul(ah4, bl1) | 0; - hi = hi + Math.imul(ah4, bh1) | 0; - lo = lo + Math.imul(al3, bl2) | 0; - mid = mid + Math.imul(al3, bh2) | 0; - mid = mid + Math.imul(ah3, bl2) | 0; - hi = hi + Math.imul(ah3, bh2) | 0; - lo = lo + Math.imul(al2, bl3) | 0; - mid = mid + Math.imul(al2, bh3) | 0; - mid = mid + Math.imul(ah2, bl3) | 0; - hi = hi + Math.imul(ah2, bh3) | 0; - lo = lo + Math.imul(al1, bl4) | 0; - mid = mid + Math.imul(al1, bh4) | 0; - mid = mid + Math.imul(ah1, bl4) | 0; - hi = hi + Math.imul(ah1, bh4) | 0; - lo = lo + Math.imul(al0, bl5) | 0; - mid = mid + Math.imul(al0, bh5) | 0; - mid = mid + Math.imul(ah0, bl5) | 0; - hi = hi + Math.imul(ah0, bh5) | 0; - var w5 = (c + lo | 0) + ((mid & 0x1fff) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w5 >>> 26) | 0; - w5 &= 0x3ffffff; - /* k = 6 */ - lo = Math.imul(al6, bl0); - mid = Math.imul(al6, bh0); - mid = mid + Math.imul(ah6, bl0) | 0; - hi = Math.imul(ah6, bh0); - lo = lo + Math.imul(al5, bl1) | 0; - mid = mid + Math.imul(al5, bh1) | 0; - mid = mid + Math.imul(ah5, bl1) | 0; - hi = hi + Math.imul(ah5, bh1) | 0; - lo = lo + Math.imul(al4, bl2) | 0; - mid = mid + Math.imul(al4, bh2) | 0; - mid = mid + Math.imul(ah4, bl2) | 0; - hi = hi + Math.imul(ah4, bh2) | 0; - lo = lo + Math.imul(al3, bl3) | 0; - mid = mid + Math.imul(al3, bh3) | 0; - mid = mid + Math.imul(ah3, bl3) | 0; - hi = hi + Math.imul(ah3, bh3) | 0; - lo = lo + Math.imul(al2, bl4) | 0; - mid = mid + Math.imul(al2, bh4) | 0; - mid = mid + Math.imul(ah2, bl4) | 0; - hi = hi + Math.imul(ah2, bh4) | 0; - lo = lo + Math.imul(al1, bl5) | 0; - mid = mid + Math.imul(al1, bh5) | 0; - mid = mid + Math.imul(ah1, bl5) | 0; - hi = hi + Math.imul(ah1, bh5) | 0; - lo = lo + Math.imul(al0, bl6) | 0; - mid = mid + Math.imul(al0, bh6) | 0; - mid = mid + Math.imul(ah0, bl6) | 0; - hi = hi + Math.imul(ah0, bh6) | 0; - var w6 = (c + lo | 0) + ((mid & 0x1fff) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w6 >>> 26) | 0; - w6 &= 0x3ffffff; - /* k = 7 */ - lo = Math.imul(al7, bl0); - mid = Math.imul(al7, bh0); - mid = mid + Math.imul(ah7, bl0) | 0; - hi = Math.imul(ah7, bh0); - lo = lo + Math.imul(al6, bl1) | 0; - mid = mid + Math.imul(al6, bh1) | 0; - mid = mid + Math.imul(ah6, bl1) | 0; - hi = hi + Math.imul(ah6, bh1) | 0; - lo = lo + Math.imul(al5, bl2) | 0; - mid = mid + Math.imul(al5, bh2) | 0; - mid = mid + Math.imul(ah5, bl2) | 0; - hi = hi + Math.imul(ah5, bh2) | 0; - lo = lo + Math.imul(al4, bl3) | 0; - mid = mid + Math.imul(al4, bh3) | 0; - mid = mid + Math.imul(ah4, bl3) | 0; - hi = hi + Math.imul(ah4, bh3) | 0; - lo = lo + Math.imul(al3, bl4) | 0; - mid = mid + Math.imul(al3, bh4) | 0; - mid = mid + Math.imul(ah3, bl4) | 0; - hi = hi + Math.imul(ah3, bh4) | 0; - lo = lo + Math.imul(al2, bl5) | 0; - mid = mid + Math.imul(al2, bh5) | 0; - mid = mid + Math.imul(ah2, bl5) | 0; - hi = hi + Math.imul(ah2, bh5) | 0; - lo = lo + Math.imul(al1, bl6) | 0; - mid = mid + Math.imul(al1, bh6) | 0; - mid = mid + Math.imul(ah1, bl6) | 0; - hi = hi + Math.imul(ah1, bh6) | 0; - lo = lo + Math.imul(al0, bl7) | 0; - mid = mid + Math.imul(al0, bh7) | 0; - mid = mid + Math.imul(ah0, bl7) | 0; - hi = hi + Math.imul(ah0, bh7) | 0; - var w7 = (c + lo | 0) + ((mid & 0x1fff) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w7 >>> 26) | 0; - w7 &= 0x3ffffff; - /* k = 8 */ - lo = Math.imul(al8, bl0); - mid = Math.imul(al8, bh0); - mid = mid + Math.imul(ah8, bl0) | 0; - hi = Math.imul(ah8, bh0); - lo = lo + Math.imul(al7, bl1) | 0; - mid = mid + Math.imul(al7, bh1) | 0; - mid = mid + Math.imul(ah7, bl1) | 0; - hi = hi + Math.imul(ah7, bh1) | 0; - lo = lo + Math.imul(al6, bl2) | 0; - mid = mid + Math.imul(al6, bh2) | 0; - mid = mid + Math.imul(ah6, bl2) | 0; - hi = hi + Math.imul(ah6, bh2) | 0; - lo = lo + Math.imul(al5, bl3) | 0; - mid = mid + Math.imul(al5, bh3) | 0; - mid = mid + Math.imul(ah5, bl3) | 0; - hi = hi + Math.imul(ah5, bh3) | 0; - lo = lo + Math.imul(al4, bl4) | 0; - mid = mid + Math.imul(al4, bh4) | 0; - mid = mid + Math.imul(ah4, bl4) | 0; - hi = hi + Math.imul(ah4, bh4) | 0; - lo = lo + Math.imul(al3, bl5) | 0; - mid = mid + Math.imul(al3, bh5) | 0; - mid = mid + Math.imul(ah3, bl5) | 0; - hi = hi + Math.imul(ah3, bh5) | 0; - lo = lo + Math.imul(al2, bl6) | 0; - mid = mid + Math.imul(al2, bh6) | 0; - mid = mid + Math.imul(ah2, bl6) | 0; - hi = hi + Math.imul(ah2, bh6) | 0; - lo = lo + Math.imul(al1, bl7) | 0; - mid = mid + Math.imul(al1, bh7) | 0; - mid = mid + Math.imul(ah1, bl7) | 0; - hi = hi + Math.imul(ah1, bh7) | 0; - lo = lo + Math.imul(al0, bl8) | 0; - mid = mid + Math.imul(al0, bh8) | 0; - mid = mid + Math.imul(ah0, bl8) | 0; - hi = hi + Math.imul(ah0, bh8) | 0; - var w8 = (c + lo | 0) + ((mid & 0x1fff) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w8 >>> 26) | 0; - w8 &= 0x3ffffff; - /* k = 9 */ - lo = Math.imul(al9, bl0); - mid = Math.imul(al9, bh0); - mid = mid + Math.imul(ah9, bl0) | 0; - hi = Math.imul(ah9, bh0); - lo = lo + Math.imul(al8, bl1) | 0; - mid = mid + Math.imul(al8, bh1) | 0; - mid = mid + Math.imul(ah8, bl1) | 0; - hi = hi + Math.imul(ah8, bh1) | 0; - lo = lo + Math.imul(al7, bl2) | 0; - mid = mid + Math.imul(al7, bh2) | 0; - mid = mid + Math.imul(ah7, bl2) | 0; - hi = hi + Math.imul(ah7, bh2) | 0; - lo = lo + Math.imul(al6, bl3) | 0; - mid = mid + Math.imul(al6, bh3) | 0; - mid = mid + Math.imul(ah6, bl3) | 0; - hi = hi + Math.imul(ah6, bh3) | 0; - lo = lo + Math.imul(al5, bl4) | 0; - mid = mid + Math.imul(al5, bh4) | 0; - mid = mid + Math.imul(ah5, bl4) | 0; - hi = hi + Math.imul(ah5, bh4) | 0; - lo = lo + Math.imul(al4, bl5) | 0; - mid = mid + Math.imul(al4, bh5) | 0; - mid = mid + Math.imul(ah4, bl5) | 0; - hi = hi + Math.imul(ah4, bh5) | 0; - lo = lo + Math.imul(al3, bl6) | 0; - mid = mid + Math.imul(al3, bh6) | 0; - mid = mid + Math.imul(ah3, bl6) | 0; - hi = hi + Math.imul(ah3, bh6) | 0; - lo = lo + Math.imul(al2, bl7) | 0; - mid = mid + Math.imul(al2, bh7) | 0; - mid = mid + Math.imul(ah2, bl7) | 0; - hi = hi + Math.imul(ah2, bh7) | 0; - lo = lo + Math.imul(al1, bl8) | 0; - mid = mid + Math.imul(al1, bh8) | 0; - mid = mid + Math.imul(ah1, bl8) | 0; - hi = hi + Math.imul(ah1, bh8) | 0; - lo = lo + Math.imul(al0, bl9) | 0; - mid = mid + Math.imul(al0, bh9) | 0; - mid = mid + Math.imul(ah0, bl9) | 0; - hi = hi + Math.imul(ah0, bh9) | 0; - var w9 = (c + lo | 0) + ((mid & 0x1fff) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w9 >>> 26) | 0; - w9 &= 0x3ffffff; - /* k = 10 */ - lo = Math.imul(al9, bl1); - mid = Math.imul(al9, bh1); - mid = mid + Math.imul(ah9, bl1) | 0; - hi = Math.imul(ah9, bh1); - lo = lo + Math.imul(al8, bl2) | 0; - mid = mid + Math.imul(al8, bh2) | 0; - mid = mid + Math.imul(ah8, bl2) | 0; - hi = hi + Math.imul(ah8, bh2) | 0; - lo = lo + Math.imul(al7, bl3) | 0; - mid = mid + Math.imul(al7, bh3) | 0; - mid = mid + Math.imul(ah7, bl3) | 0; - hi = hi + Math.imul(ah7, bh3) | 0; - lo = lo + Math.imul(al6, bl4) | 0; - mid = mid + Math.imul(al6, bh4) | 0; - mid = mid + Math.imul(ah6, bl4) | 0; - hi = hi + Math.imul(ah6, bh4) | 0; - lo = lo + Math.imul(al5, bl5) | 0; - mid = mid + Math.imul(al5, bh5) | 0; - mid = mid + Math.imul(ah5, bl5) | 0; - hi = hi + Math.imul(ah5, bh5) | 0; - lo = lo + Math.imul(al4, bl6) | 0; - mid = mid + Math.imul(al4, bh6) | 0; - mid = mid + Math.imul(ah4, bl6) | 0; - hi = hi + Math.imul(ah4, bh6) | 0; - lo = lo + Math.imul(al3, bl7) | 0; - mid = mid + Math.imul(al3, bh7) | 0; - mid = mid + Math.imul(ah3, bl7) | 0; - hi = hi + Math.imul(ah3, bh7) | 0; - lo = lo + Math.imul(al2, bl8) | 0; - mid = mid + Math.imul(al2, bh8) | 0; - mid = mid + Math.imul(ah2, bl8) | 0; - hi = hi + Math.imul(ah2, bh8) | 0; - lo = lo + Math.imul(al1, bl9) | 0; - mid = mid + Math.imul(al1, bh9) | 0; - mid = mid + Math.imul(ah1, bl9) | 0; - hi = hi + Math.imul(ah1, bh9) | 0; - var w10 = (c + lo | 0) + ((mid & 0x1fff) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w10 >>> 26) | 0; - w10 &= 0x3ffffff; - /* k = 11 */ - lo = Math.imul(al9, bl2); - mid = Math.imul(al9, bh2); - mid = mid + Math.imul(ah9, bl2) | 0; - hi = Math.imul(ah9, bh2); - lo = lo + Math.imul(al8, bl3) | 0; - mid = mid + Math.imul(al8, bh3) | 0; - mid = mid + Math.imul(ah8, bl3) | 0; - hi = hi + Math.imul(ah8, bh3) | 0; - lo = lo + Math.imul(al7, bl4) | 0; - mid = mid + Math.imul(al7, bh4) | 0; - mid = mid + Math.imul(ah7, bl4) | 0; - hi = hi + Math.imul(ah7, bh4) | 0; - lo = lo + Math.imul(al6, bl5) | 0; - mid = mid + Math.imul(al6, bh5) | 0; - mid = mid + Math.imul(ah6, bl5) | 0; - hi = hi + Math.imul(ah6, bh5) | 0; - lo = lo + Math.imul(al5, bl6) | 0; - mid = mid + Math.imul(al5, bh6) | 0; - mid = mid + Math.imul(ah5, bl6) | 0; - hi = hi + Math.imul(ah5, bh6) | 0; - lo = lo + Math.imul(al4, bl7) | 0; - mid = mid + Math.imul(al4, bh7) | 0; - mid = mid + Math.imul(ah4, bl7) | 0; - hi = hi + Math.imul(ah4, bh7) | 0; - lo = lo + Math.imul(al3, bl8) | 0; - mid = mid + Math.imul(al3, bh8) | 0; - mid = mid + Math.imul(ah3, bl8) | 0; - hi = hi + Math.imul(ah3, bh8) | 0; - lo = lo + Math.imul(al2, bl9) | 0; - mid = mid + Math.imul(al2, bh9) | 0; - mid = mid + Math.imul(ah2, bl9) | 0; - hi = hi + Math.imul(ah2, bh9) | 0; - var w11 = (c + lo | 0) + ((mid & 0x1fff) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w11 >>> 26) | 0; - w11 &= 0x3ffffff; - /* k = 12 */ - lo = Math.imul(al9, bl3); - mid = Math.imul(al9, bh3); - mid = mid + Math.imul(ah9, bl3) | 0; - hi = Math.imul(ah9, bh3); - lo = lo + Math.imul(al8, bl4) | 0; - mid = mid + Math.imul(al8, bh4) | 0; - mid = mid + Math.imul(ah8, bl4) | 0; - hi = hi + Math.imul(ah8, bh4) | 0; - lo = lo + Math.imul(al7, bl5) | 0; - mid = mid + Math.imul(al7, bh5) | 0; - mid = mid + Math.imul(ah7, bl5) | 0; - hi = hi + Math.imul(ah7, bh5) | 0; - lo = lo + Math.imul(al6, bl6) | 0; - mid = mid + Math.imul(al6, bh6) | 0; - mid = mid + Math.imul(ah6, bl6) | 0; - hi = hi + Math.imul(ah6, bh6) | 0; - lo = lo + Math.imul(al5, bl7) | 0; - mid = mid + Math.imul(al5, bh7) | 0; - mid = mid + Math.imul(ah5, bl7) | 0; - hi = hi + Math.imul(ah5, bh7) | 0; - lo = lo + Math.imul(al4, bl8) | 0; - mid = mid + Math.imul(al4, bh8) | 0; - mid = mid + Math.imul(ah4, bl8) | 0; - hi = hi + Math.imul(ah4, bh8) | 0; - lo = lo + Math.imul(al3, bl9) | 0; - mid = mid + Math.imul(al3, bh9) | 0; - mid = mid + Math.imul(ah3, bl9) | 0; - hi = hi + Math.imul(ah3, bh9) | 0; - var w12 = (c + lo | 0) + ((mid & 0x1fff) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w12 >>> 26) | 0; - w12 &= 0x3ffffff; - /* k = 13 */ - lo = Math.imul(al9, bl4); - mid = Math.imul(al9, bh4); - mid = mid + Math.imul(ah9, bl4) | 0; - hi = Math.imul(ah9, bh4); - lo = lo + Math.imul(al8, bl5) | 0; - mid = mid + Math.imul(al8, bh5) | 0; - mid = mid + Math.imul(ah8, bl5) | 0; - hi = hi + Math.imul(ah8, bh5) | 0; - lo = lo + Math.imul(al7, bl6) | 0; - mid = mid + Math.imul(al7, bh6) | 0; - mid = mid + Math.imul(ah7, bl6) | 0; - hi = hi + Math.imul(ah7, bh6) | 0; - lo = lo + Math.imul(al6, bl7) | 0; - mid = mid + Math.imul(al6, bh7) | 0; - mid = mid + Math.imul(ah6, bl7) | 0; - hi = hi + Math.imul(ah6, bh7) | 0; - lo = lo + Math.imul(al5, bl8) | 0; - mid = mid + Math.imul(al5, bh8) | 0; - mid = mid + Math.imul(ah5, bl8) | 0; - hi = hi + Math.imul(ah5, bh8) | 0; - lo = lo + Math.imul(al4, bl9) | 0; - mid = mid + Math.imul(al4, bh9) | 0; - mid = mid + Math.imul(ah4, bl9) | 0; - hi = hi + Math.imul(ah4, bh9) | 0; - var w13 = (c + lo | 0) + ((mid & 0x1fff) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w13 >>> 26) | 0; - w13 &= 0x3ffffff; - /* k = 14 */ - lo = Math.imul(al9, bl5); - mid = Math.imul(al9, bh5); - mid = mid + Math.imul(ah9, bl5) | 0; - hi = Math.imul(ah9, bh5); - lo = lo + Math.imul(al8, bl6) | 0; - mid = mid + Math.imul(al8, bh6) | 0; - mid = mid + Math.imul(ah8, bl6) | 0; - hi = hi + Math.imul(ah8, bh6) | 0; - lo = lo + Math.imul(al7, bl7) | 0; - mid = mid + Math.imul(al7, bh7) | 0; - mid = mid + Math.imul(ah7, bl7) | 0; - hi = hi + Math.imul(ah7, bh7) | 0; - lo = lo + Math.imul(al6, bl8) | 0; - mid = mid + Math.imul(al6, bh8) | 0; - mid = mid + Math.imul(ah6, bl8) | 0; - hi = hi + Math.imul(ah6, bh8) | 0; - lo = lo + Math.imul(al5, bl9) | 0; - mid = mid + Math.imul(al5, bh9) | 0; - mid = mid + Math.imul(ah5, bl9) | 0; - hi = hi + Math.imul(ah5, bh9) | 0; - var w14 = (c + lo | 0) + ((mid & 0x1fff) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w14 >>> 26) | 0; - w14 &= 0x3ffffff; - /* k = 15 */ - lo = Math.imul(al9, bl6); - mid = Math.imul(al9, bh6); - mid = mid + Math.imul(ah9, bl6) | 0; - hi = Math.imul(ah9, bh6); - lo = lo + Math.imul(al8, bl7) | 0; - mid = mid + Math.imul(al8, bh7) | 0; - mid = mid + Math.imul(ah8, bl7) | 0; - hi = hi + Math.imul(ah8, bh7) | 0; - lo = lo + Math.imul(al7, bl8) | 0; - mid = mid + Math.imul(al7, bh8) | 0; - mid = mid + Math.imul(ah7, bl8) | 0; - hi = hi + Math.imul(ah7, bh8) | 0; - lo = lo + Math.imul(al6, bl9) | 0; - mid = mid + Math.imul(al6, bh9) | 0; - mid = mid + Math.imul(ah6, bl9) | 0; - hi = hi + Math.imul(ah6, bh9) | 0; - var w15 = (c + lo | 0) + ((mid & 0x1fff) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w15 >>> 26) | 0; - w15 &= 0x3ffffff; - /* k = 16 */ - lo = Math.imul(al9, bl7); - mid = Math.imul(al9, bh7); - mid = mid + Math.imul(ah9, bl7) | 0; - hi = Math.imul(ah9, bh7); - lo = lo + Math.imul(al8, bl8) | 0; - mid = mid + Math.imul(al8, bh8) | 0; - mid = mid + Math.imul(ah8, bl8) | 0; - hi = hi + Math.imul(ah8, bh8) | 0; - lo = lo + Math.imul(al7, bl9) | 0; - mid = mid + Math.imul(al7, bh9) | 0; - mid = mid + Math.imul(ah7, bl9) | 0; - hi = hi + Math.imul(ah7, bh9) | 0; - var w16 = (c + lo | 0) + ((mid & 0x1fff) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w16 >>> 26) | 0; - w16 &= 0x3ffffff; - /* k = 17 */ - lo = Math.imul(al9, bl8); - mid = Math.imul(al9, bh8); - mid = mid + Math.imul(ah9, bl8) | 0; - hi = Math.imul(ah9, bh8); - lo = lo + Math.imul(al8, bl9) | 0; - mid = mid + Math.imul(al8, bh9) | 0; - mid = mid + Math.imul(ah8, bl9) | 0; - hi = hi + Math.imul(ah8, bh9) | 0; - var w17 = (c + lo | 0) + ((mid & 0x1fff) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w17 >>> 26) | 0; - w17 &= 0x3ffffff; - /* k = 18 */ - lo = Math.imul(al9, bl9); - mid = Math.imul(al9, bh9); - mid = mid + Math.imul(ah9, bl9) | 0; - hi = Math.imul(ah9, bh9); - var w18 = (c + lo | 0) + ((mid & 0x1fff) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w18 >>> 26) | 0; - w18 &= 0x3ffffff; - o[0] = w0; - o[1] = w1; - o[2] = w2; - o[3] = w3; - o[4] = w4; - o[5] = w5; - o[6] = w6; - o[7] = w7; - o[8] = w8; - o[9] = w9; - o[10] = w10; - o[11] = w11; - o[12] = w12; - o[13] = w13; - o[14] = w14; - o[15] = w15; - o[16] = w16; - o[17] = w17; - o[18] = w18; - if (c !== 0) { - o[19] = c; - out.length++; - } - return out; - }; - - // Polyfill comb - if (!Math.imul) { - comb10MulTo = smallMulTo; - } - - function bigMulTo(self, num, out) { - out.negative = num.negative ^ self.negative; - out.length = self.length + num.length; - - var carry = 0; - var hncarry = 0; - for (var k = 0; k < out.length - 1; k++) { - // Sum all words with the same `i + j = k` and accumulate `ncarry`, - // note that ncarry could be >= 0x3ffffff - var ncarry = hncarry; - hncarry = 0; - var rword = carry & 0x3ffffff; - var maxJ = Math.min(k, num.length - 1); - for (var j = Math.max(0, k - self.length + 1); j <= maxJ; j++) { - var i = k - j; - var a = self.words[i] | 0; - var b = num.words[j] | 0; - var r = a * b; - - var lo = r & 0x3ffffff; - ncarry = ncarry + (r / 0x4000000 | 0) | 0; - lo = lo + rword | 0; - rword = lo & 0x3ffffff; - ncarry = ncarry + (lo >>> 26) | 0; - - hncarry += ncarry >>> 26; - ncarry &= 0x3ffffff; - } - out.words[k] = rword; - carry = ncarry; - ncarry = hncarry; - } - if (carry !== 0) { - out.words[k] = carry; - } else { - out.length--; - } - - return out.strip(); - } - - function jumboMulTo(self, num, out) { - var fftm = new FFTM(); - return fftm.mulp(self, num, out); - } - - BN.prototype.mulTo = function mulTo(num, out) { - var res; - var len = this.length + num.length; - if (this.length === 10 && num.length === 10) { - res = comb10MulTo(this, num, out); - } else if (len < 63) { - res = smallMulTo(this, num, out); - } else if (len < 1024) { - res = bigMulTo(this, num, out); - } else { - res = jumboMulTo(this, num, out); - } - - return res; - }; - - // Cooley-Tukey algorithm for FFT - // slightly revisited to rely on looping instead of recursion - - function FFTM(x, y) { - this.x = x; - this.y = y; - } - - FFTM.prototype.makeRBT = function makeRBT(N) { - var t = new Array(N); - var l = BN.prototype._countBits(N) - 1; - for (var i = 0; i < N; i++) { - t[i] = this.revBin(i, l, N); - } - - return t; - }; - - // Returns binary-reversed representation of `x` - FFTM.prototype.revBin = function revBin(x, l, N) { - if (x === 0 || x === N - 1) return x; - - var rb = 0; - for (var i = 0; i < l; i++) { - rb |= (x & 1) << l - i - 1; - x >>= 1; - } - - return rb; - }; - - // Performs "tweedling" phase, therefore 'emulating' - // behaviour of the recursive algorithm - FFTM.prototype.permute = function permute(rbt, rws, iws, rtws, itws, N) { - for (var i = 0; i < N; i++) { - rtws[i] = rws[rbt[i]]; - itws[i] = iws[rbt[i]]; - } - }; - - FFTM.prototype.transform = function transform(rws, iws, rtws, itws, N, rbt) { - this.permute(rbt, rws, iws, rtws, itws, N); - - for (var s = 1; s < N; s <<= 1) { - var l = s << 1; - - var rtwdf = Math.cos(2 * Math.PI / l); - var itwdf = Math.sin(2 * Math.PI / l); - - for (var p = 0; p < N; p += l) { - var rtwdf_ = rtwdf; - var itwdf_ = itwdf; - - for (var j = 0; j < s; j++) { - var re = rtws[p + j]; - var ie = itws[p + j]; - - var ro = rtws[p + j + s]; - var io = itws[p + j + s]; - - var rx = rtwdf_ * ro - itwdf_ * io; - - io = rtwdf_ * io + itwdf_ * ro; - ro = rx; - - rtws[p + j] = re + ro; - itws[p + j] = ie + io; - - rtws[p + j + s] = re - ro; - itws[p + j + s] = ie - io; - - /* jshint maxdepth : false */ - if (j !== l) { - rx = rtwdf * rtwdf_ - itwdf * itwdf_; - - itwdf_ = rtwdf * itwdf_ + itwdf * rtwdf_; - rtwdf_ = rx; - } - } - } - } - }; - - FFTM.prototype.guessLen13b = function guessLen13b(n, m) { - var N = Math.max(m, n) | 1; - var odd = N & 1; - var i = 0; - for (N = N / 2 | 0; N; N = N >>> 1) { - i++; - } - - return 1 << i + 1 + odd; - }; - - FFTM.prototype.conjugate = function conjugate(rws, iws, N) { - if (N <= 1) return; - - for (var i = 0; i < N / 2; i++) { - var t = rws[i]; - - rws[i] = rws[N - i - 1]; - rws[N - i - 1] = t; - - t = iws[i]; - - iws[i] = -iws[N - i - 1]; - iws[N - i - 1] = -t; - } - }; - - FFTM.prototype.normalize13b = function normalize13b(ws, N) { - var carry = 0; - for (var i = 0; i < N / 2; i++) { - var w = Math.round(ws[2 * i + 1] / N) * 0x2000 + Math.round(ws[2 * i] / N) + carry; - - ws[i] = w & 0x3ffffff; - - if (w < 0x4000000) { - carry = 0; - } else { - carry = w / 0x4000000 | 0; - } - } - - return ws; - }; - - FFTM.prototype.convert13b = function convert13b(ws, len, rws, N) { - var carry = 0; - for (var i = 0; i < len; i++) { - carry = carry + (ws[i] | 0); - - rws[2 * i] = carry & 0x1fff;carry = carry >>> 13; - rws[2 * i + 1] = carry & 0x1fff;carry = carry >>> 13; - } - - // Pad with zeroes - for (i = 2 * len; i < N; ++i) { - rws[i] = 0; - } - - assert(carry === 0); - assert((carry & ~0x1fff) === 0); - }; - - FFTM.prototype.stub = function stub(N) { - var ph = new Array(N); - for (var i = 0; i < N; i++) { - ph[i] = 0; - } - - return ph; - }; - - FFTM.prototype.mulp = function mulp(x, y, out) { - var N = 2 * this.guessLen13b(x.length, y.length); - - var rbt = this.makeRBT(N); - - var _ = this.stub(N); - - var rws = new Array(N); - var rwst = new Array(N); - var iwst = new Array(N); - - var nrws = new Array(N); - var nrwst = new Array(N); - var niwst = new Array(N); - - var rmws = out.words; - rmws.length = N; - - this.convert13b(x.words, x.length, rws, N); - this.convert13b(y.words, y.length, nrws, N); - - this.transform(rws, _, rwst, iwst, N, rbt); - this.transform(nrws, _, nrwst, niwst, N, rbt); - - for (var i = 0; i < N; i++) { - var rx = rwst[i] * nrwst[i] - iwst[i] * niwst[i]; - iwst[i] = rwst[i] * niwst[i] + iwst[i] * nrwst[i]; - rwst[i] = rx; - } - - this.conjugate(rwst, iwst, N); - this.transform(rwst, iwst, rmws, _, N, rbt); - this.conjugate(rmws, _, N); - this.normalize13b(rmws, N); - - out.negative = x.negative ^ y.negative; - out.length = x.length + y.length; - return out.strip(); - }; - - // Multiply `this` by `num` - BN.prototype.mul = function mul(num) { - var out = new BN(null); - out.words = new Array(this.length + num.length); - return this.mulTo(num, out); - }; - - // Multiply employing FFT - BN.prototype.mulf = function mulf(num) { - var out = new BN(null); - out.words = new Array(this.length + num.length); - return jumboMulTo(this, num, out); - }; - - // In-place Multiplication - BN.prototype.imul = function imul(num) { - return this.clone().mulTo(num, this); - }; - - BN.prototype.imuln = function imuln(num) { - assert(typeof num === 'number'); - assert(num < 0x4000000); - - // Carry - var carry = 0; - for (var i = 0; i < this.length; i++) { - var w = (this.words[i] | 0) * num; - var lo = (w & 0x3ffffff) + (carry & 0x3ffffff); - carry >>= 26; - carry += w / 0x4000000 | 0; - // NOTE: lo is 27bit maximum - carry += lo >>> 26; - this.words[i] = lo & 0x3ffffff; - } - - if (carry !== 0) { - this.words[i] = carry; - this.length++; - } - - return this; - }; - - BN.prototype.muln = function muln(num) { - return this.clone().imuln(num); - }; - - // `this` * `this` - BN.prototype.sqr = function sqr() { - return this.mul(this); - }; - - // `this` * `this` in-place - BN.prototype.isqr = function isqr() { - return this.imul(this.clone()); - }; - - // Math.pow(`this`, `num`) - BN.prototype.pow = function pow(num) { - var w = toBitArray(num); - if (w.length === 0) return new BN(1); - - // Skip leading zeroes - var res = this; - for (var i = 0; i < w.length; i++, res = res.sqr()) { - if (w[i] !== 0) break; - } - - if (++i < w.length) { - for (var q = res.sqr(); i < w.length; i++, q = q.sqr()) { - if (w[i] === 0) continue; - - res = res.mul(q); - } - } - - return res; - }; - - // Shift-left in-place - BN.prototype.iushln = function iushln(bits) { - assert(typeof bits === 'number' && bits >= 0); - var r = bits % 26; - var s = (bits - r) / 26; - var carryMask = 0x3ffffff >>> 26 - r << 26 - r; - var i; - - if (r !== 0) { - var carry = 0; - - for (i = 0; i < this.length; i++) { - var newCarry = this.words[i] & carryMask; - var c = (this.words[i] | 0) - newCarry << r; - this.words[i] = c | carry; - carry = newCarry >>> 26 - r; - } - - if (carry) { - this.words[i] = carry; - this.length++; - } - } - - if (s !== 0) { - for (i = this.length - 1; i >= 0; i--) { - this.words[i + s] = this.words[i]; - } - - for (i = 0; i < s; i++) { - this.words[i] = 0; - } - - this.length += s; - } - - return this.strip(); - }; - - BN.prototype.ishln = function ishln(bits) { - // TODO(indutny): implement me - assert(this.negative === 0); - return this.iushln(bits); - }; - - // Shift-right in-place - // NOTE: `hint` is a lowest bit before trailing zeroes - // NOTE: if `extended` is present - it will be filled with destroyed bits - BN.prototype.iushrn = function iushrn(bits, hint, extended) { - assert(typeof bits === 'number' && bits >= 0); - var h; - if (hint) { - h = (hint - hint % 26) / 26; - } else { - h = 0; - } - - var r = bits % 26; - var s = Math.min((bits - r) / 26, this.length); - var mask = 0x3ffffff ^ 0x3ffffff >>> r << r; - var maskedWords = extended; - - h -= s; - h = Math.max(0, h); - - // Extended mode, copy masked part - if (maskedWords) { - for (var i = 0; i < s; i++) { - maskedWords.words[i] = this.words[i]; - } - maskedWords.length = s; - } - - if (s === 0) { - // No-op, we should not move anything at all - } else if (this.length > s) { - this.length -= s; - for (i = 0; i < this.length; i++) { - this.words[i] = this.words[i + s]; - } - } else { - this.words[0] = 0; - this.length = 1; - } - - var carry = 0; - for (i = this.length - 1; i >= 0 && (carry !== 0 || i >= h); i--) { - var word = this.words[i] | 0; - this.words[i] = carry << 26 - r | word >>> r; - carry = word & mask; - } - - // Push carried bits as a mask - if (maskedWords && carry !== 0) { - maskedWords.words[maskedWords.length++] = carry; - } - - if (this.length === 0) { - this.words[0] = 0; - this.length = 1; - } - - return this.strip(); - }; - - BN.prototype.ishrn = function ishrn(bits, hint, extended) { - // TODO(indutny): implement me - assert(this.negative === 0); - return this.iushrn(bits, hint, extended); - }; - - // Shift-left - BN.prototype.shln = function shln(bits) { - return this.clone().ishln(bits); - }; - - BN.prototype.ushln = function ushln(bits) { - return this.clone().iushln(bits); - }; - - // Shift-right - BN.prototype.shrn = function shrn(bits) { - return this.clone().ishrn(bits); - }; - - BN.prototype.ushrn = function ushrn(bits) { - return this.clone().iushrn(bits); - }; - - // Test if n bit is set - BN.prototype.testn = function testn(bit) { - assert(typeof bit === 'number' && bit >= 0); - var r = bit % 26; - var s = (bit - r) / 26; - var q = 1 << r; - - // Fast case: bit is much higher than all existing words - if (this.length <= s) return false; - - // Check bit and return - var w = this.words[s]; - - return !!(w & q); - }; - - // Return only lowers bits of number (in-place) - BN.prototype.imaskn = function imaskn(bits) { - assert(typeof bits === 'number' && bits >= 0); - var r = bits % 26; - var s = (bits - r) / 26; - - assert(this.negative === 0, 'imaskn works only with positive numbers'); - - if (this.length <= s) { - return this; - } - - if (r !== 0) { - s++; - } - this.length = Math.min(s, this.length); - - if (r !== 0) { - var mask = 0x3ffffff ^ 0x3ffffff >>> r << r; - this.words[this.length - 1] &= mask; - } - - return this.strip(); - }; - - // Return only lowers bits of number - BN.prototype.maskn = function maskn(bits) { - return this.clone().imaskn(bits); - }; - - // Add plain number `num` to `this` - BN.prototype.iaddn = function iaddn(num) { - assert(typeof num === 'number'); - assert(num < 0x4000000); - if (num < 0) return this.isubn(-num); - - // Possible sign change - if (this.negative !== 0) { - if (this.length === 1 && (this.words[0] | 0) < num) { - this.words[0] = num - (this.words[0] | 0); - this.negative = 0; - return this; - } - - this.negative = 0; - this.isubn(num); - this.negative = 1; - return this; - } - - // Add without checks - return this._iaddn(num); - }; - - BN.prototype._iaddn = function _iaddn(num) { - this.words[0] += num; - - // Carry - for (var i = 0; i < this.length && this.words[i] >= 0x4000000; i++) { - this.words[i] -= 0x4000000; - if (i === this.length - 1) { - this.words[i + 1] = 1; - } else { - this.words[i + 1]++; - } - } - this.length = Math.max(this.length, i + 1); - - return this; - }; - - // Subtract plain number `num` from `this` - BN.prototype.isubn = function isubn(num) { - assert(typeof num === 'number'); - assert(num < 0x4000000); - if (num < 0) return this.iaddn(-num); - - if (this.negative !== 0) { - this.negative = 0; - this.iaddn(num); - this.negative = 1; - return this; - } - - this.words[0] -= num; - - if (this.length === 1 && this.words[0] < 0) { - this.words[0] = -this.words[0]; - this.negative = 1; - } else { - // Carry - for (var i = 0; i < this.length && this.words[i] < 0; i++) { - this.words[i] += 0x4000000; - this.words[i + 1] -= 1; - } - } - - return this.strip(); - }; - - BN.prototype.addn = function addn(num) { - return this.clone().iaddn(num); - }; - - BN.prototype.subn = function subn(num) { - return this.clone().isubn(num); - }; - - BN.prototype.iabs = function iabs() { - this.negative = 0; - - return this; - }; - - BN.prototype.abs = function abs() { - return this.clone().iabs(); - }; - - BN.prototype._ishlnsubmul = function _ishlnsubmul(num, mul, shift) { - var len = num.length + shift; - var i; - - this._expand(len); - - var w; - var carry = 0; - for (i = 0; i < num.length; i++) { - w = (this.words[i + shift] | 0) + carry; - var right = (num.words[i] | 0) * mul; - w -= right & 0x3ffffff; - carry = (w >> 26) - (right / 0x4000000 | 0); - this.words[i + shift] = w & 0x3ffffff; - } - for (; i < this.length - shift; i++) { - w = (this.words[i + shift] | 0) + carry; - carry = w >> 26; - this.words[i + shift] = w & 0x3ffffff; - } - - if (carry === 0) return this.strip(); - - // Subtraction overflow - assert(carry === -1); - carry = 0; - for (i = 0; i < this.length; i++) { - w = -(this.words[i] | 0) + carry; - carry = w >> 26; - this.words[i] = w & 0x3ffffff; - } - this.negative = 1; - - return this.strip(); - }; - - BN.prototype._wordDiv = function _wordDiv(num, mode) { - var shift = this.length - num.length; - - var a = this.clone(); - var b = num; - - // Normalize - var bhi = b.words[b.length - 1] | 0; - var bhiBits = this._countBits(bhi); - shift = 26 - bhiBits; - if (shift !== 0) { - b = b.ushln(shift); - a.iushln(shift); - bhi = b.words[b.length - 1] | 0; - } - - // Initialize quotient - var m = a.length - b.length; - var q; - - if (mode !== 'mod') { - q = new BN(null); - q.length = m + 1; - q.words = new Array(q.length); - for (var i = 0; i < q.length; i++) { - q.words[i] = 0; - } - } - - var diff = a.clone()._ishlnsubmul(b, 1, m); - if (diff.negative === 0) { - a = diff; - if (q) { - q.words[m] = 1; - } - } - - for (var j = m - 1; j >= 0; j--) { - var qj = (a.words[b.length + j] | 0) * 0x4000000 + (a.words[b.length + j - 1] | 0); - - // NOTE: (qj / bhi) is (0x3ffffff * 0x4000000 + 0x3ffffff) / 0x2000000 max - // (0x7ffffff) - qj = Math.min(qj / bhi | 0, 0x3ffffff); - - a._ishlnsubmul(b, qj, j); - while (a.negative !== 0) { - qj--; - a.negative = 0; - a._ishlnsubmul(b, 1, j); - if (!a.isZero()) { - a.negative ^= 1; - } - } - if (q) { - q.words[j] = qj; - } - } - if (q) { - q.strip(); - } - a.strip(); - - // Denormalize - if (mode !== 'div' && shift !== 0) { - a.iushrn(shift); - } - - return { - div: q || null, - mod: a - }; - }; - - // NOTE: 1) `mode` can be set to `mod` to request mod only, - // to `div` to request div only, or be absent to - // request both div & mod - // 2) `positive` is true if unsigned mod is requested - BN.prototype.divmod = function divmod(num, mode, positive) { - assert(!num.isZero()); - - if (this.isZero()) { - return { - div: new BN(0), - mod: new BN(0) - }; - } - - var div, mod, res; - if (this.negative !== 0 && num.negative === 0) { - res = this.neg().divmod(num, mode); - - if (mode !== 'mod') { - div = res.div.neg(); - } - - if (mode !== 'div') { - mod = res.mod.neg(); - if (positive && mod.negative !== 0) { - mod.iadd(num); - } - } - - return { - div: div, - mod: mod - }; - } - - if (this.negative === 0 && num.negative !== 0) { - res = this.divmod(num.neg(), mode); - - if (mode !== 'mod') { - div = res.div.neg(); - } - - return { - div: div, - mod: res.mod - }; - } - - if ((this.negative & num.negative) !== 0) { - res = this.neg().divmod(num.neg(), mode); - - if (mode !== 'div') { - mod = res.mod.neg(); - if (positive && mod.negative !== 0) { - mod.isub(num); - } - } - - return { - div: res.div, - mod: mod - }; - } - - // Both numbers are positive at this point - - // Strip both numbers to approximate shift value - if (num.length > this.length || this.cmp(num) < 0) { - return { - div: new BN(0), - mod: this - }; - } - - // Very short reduction - if (num.length === 1) { - if (mode === 'div') { - return { - div: this.divn(num.words[0]), - mod: null - }; - } - - if (mode === 'mod') { - return { - div: null, - mod: new BN(this.modn(num.words[0])) - }; - } - - return { - div: this.divn(num.words[0]), - mod: new BN(this.modn(num.words[0])) - }; - } - - return this._wordDiv(num, mode); - }; - - // Find `this` / `num` - BN.prototype.div = function div(num) { - return this.divmod(num, 'div', false).div; - }; - - // Find `this` % `num` - BN.prototype.mod = function mod(num) { - return this.divmod(num, 'mod', false).mod; - }; - - BN.prototype.umod = function umod(num) { - return this.divmod(num, 'mod', true).mod; - }; - - // Find Round(`this` / `num`) - BN.prototype.divRound = function divRound(num) { - var dm = this.divmod(num); - - // Fast case - exact division - if (dm.mod.isZero()) return dm.div; - - var mod = dm.div.negative !== 0 ? dm.mod.isub(num) : dm.mod; - - var half = num.ushrn(1); - var r2 = num.andln(1); - var cmp = mod.cmp(half); - - // Round down - if (cmp < 0 || r2 === 1 && cmp === 0) return dm.div; - - // Round up - return dm.div.negative !== 0 ? dm.div.isubn(1) : dm.div.iaddn(1); - }; - - BN.prototype.modn = function modn(num) { - assert(num <= 0x3ffffff); - var p = (1 << 26) % num; - - var acc = 0; - for (var i = this.length - 1; i >= 0; i--) { - acc = (p * acc + (this.words[i] | 0)) % num; - } - - return acc; - }; - - // In-place division by number - BN.prototype.idivn = function idivn(num) { - assert(num <= 0x3ffffff); - - var carry = 0; - for (var i = this.length - 1; i >= 0; i--) { - var w = (this.words[i] | 0) + carry * 0x4000000; - this.words[i] = w / num | 0; - carry = w % num; - } - - return this.strip(); - }; - - BN.prototype.divn = function divn(num) { - return this.clone().idivn(num); - }; - - BN.prototype.egcd = function egcd(p) { - assert(p.negative === 0); - assert(!p.isZero()); - - var x = this; - var y = p.clone(); - - if (x.negative !== 0) { - x = x.umod(p); - } else { - x = x.clone(); - } - - // A * x + B * y = x - var A = new BN(1); - var B = new BN(0); - - // C * x + D * y = y - var C = new BN(0); - var D = new BN(1); - - var g = 0; - - while (x.isEven() && y.isEven()) { - x.iushrn(1); - y.iushrn(1); - ++g; - } - - var yp = y.clone(); - var xp = x.clone(); - - while (!x.isZero()) { - for (var i = 0, im = 1; (x.words[0] & im) === 0 && i < 26; ++i, im <<= 1) {} - if (i > 0) { - x.iushrn(i); - while (i-- > 0) { - if (A.isOdd() || B.isOdd()) { - A.iadd(yp); - B.isub(xp); - } - - A.iushrn(1); - B.iushrn(1); - } - } - - for (var j = 0, jm = 1; (y.words[0] & jm) === 0 && j < 26; ++j, jm <<= 1) {} - if (j > 0) { - y.iushrn(j); - while (j-- > 0) { - if (C.isOdd() || D.isOdd()) { - C.iadd(yp); - D.isub(xp); - } - - C.iushrn(1); - D.iushrn(1); - } - } - - if (x.cmp(y) >= 0) { - x.isub(y); - A.isub(C); - B.isub(D); - } else { - y.isub(x); - C.isub(A); - D.isub(B); - } - } - - return { - a: C, - b: D, - gcd: y.iushln(g) - }; - }; - - // This is reduced incarnation of the binary EEA - // above, designated to invert members of the - // _prime_ fields F(p) at a maximal speed - BN.prototype._invmp = function _invmp(p) { - assert(p.negative === 0); - assert(!p.isZero()); - - var a = this; - var b = p.clone(); - - if (a.negative !== 0) { - a = a.umod(p); - } else { - a = a.clone(); - } - - var x1 = new BN(1); - var x2 = new BN(0); - - var delta = b.clone(); - - while (a.cmpn(1) > 0 && b.cmpn(1) > 0) { - for (var i = 0, im = 1; (a.words[0] & im) === 0 && i < 26; ++i, im <<= 1) {} - if (i > 0) { - a.iushrn(i); - while (i-- > 0) { - if (x1.isOdd()) { - x1.iadd(delta); - } - - x1.iushrn(1); - } - } - - for (var j = 0, jm = 1; (b.words[0] & jm) === 0 && j < 26; ++j, jm <<= 1) {} - if (j > 0) { - b.iushrn(j); - while (j-- > 0) { - if (x2.isOdd()) { - x2.iadd(delta); - } - - x2.iushrn(1); - } - } - - if (a.cmp(b) >= 0) { - a.isub(b); - x1.isub(x2); - } else { - b.isub(a); - x2.isub(x1); - } - } - - var res; - if (a.cmpn(1) === 0) { - res = x1; - } else { - res = x2; - } - - if (res.cmpn(0) < 0) { - res.iadd(p); - } - - return res; - }; - - BN.prototype.gcd = function gcd(num) { - if (this.isZero()) return num.abs(); - if (num.isZero()) return this.abs(); - - var a = this.clone(); - var b = num.clone(); - a.negative = 0; - b.negative = 0; - - // Remove common factor of two - for (var shift = 0; a.isEven() && b.isEven(); shift++) { - a.iushrn(1); - b.iushrn(1); - } - - do { - while (a.isEven()) { - a.iushrn(1); - } - while (b.isEven()) { - b.iushrn(1); - } - - var r = a.cmp(b); - if (r < 0) { - // Swap `a` and `b` to make `a` always bigger than `b` - var t = a; - a = b; - b = t; - } else if (r === 0 || b.cmpn(1) === 0) { - break; - } - - a.isub(b); - } while (true); - - return b.iushln(shift); - }; - - // Invert number in the field F(num) - BN.prototype.invm = function invm(num) { - return this.egcd(num).a.umod(num); - }; - - BN.prototype.isEven = function isEven() { - return (this.words[0] & 1) === 0; - }; - - BN.prototype.isOdd = function isOdd() { - return (this.words[0] & 1) === 1; - }; - - // And first word and num - BN.prototype.andln = function andln(num) { - return this.words[0] & num; - }; - - // Increment at the bit position in-line - BN.prototype.bincn = function bincn(bit) { - assert(typeof bit === 'number'); - var r = bit % 26; - var s = (bit - r) / 26; - var q = 1 << r; - - // Fast case: bit is much higher than all existing words - if (this.length <= s) { - this._expand(s + 1); - this.words[s] |= q; - return this; - } - - // Add bit and propagate, if needed - var carry = q; - for (var i = s; carry !== 0 && i < this.length; i++) { - var w = this.words[i] | 0; - w += carry; - carry = w >>> 26; - w &= 0x3ffffff; - this.words[i] = w; - } - if (carry !== 0) { - this.words[i] = carry; - this.length++; - } - return this; - }; - - BN.prototype.isZero = function isZero() { - return this.length === 1 && this.words[0] === 0; - }; - - BN.prototype.cmpn = function cmpn(num) { - var negative = num < 0; - - if (this.negative !== 0 && !negative) return -1; - if (this.negative === 0 && negative) return 1; - - this.strip(); - - var res; - if (this.length > 1) { - res = 1; - } else { - if (negative) { - num = -num; - } - - assert(num <= 0x3ffffff, 'Number is too big'); - - var w = this.words[0] | 0; - res = w === num ? 0 : w < num ? -1 : 1; - } - if (this.negative !== 0) return -res | 0; - return res; - }; - - // Compare two numbers and return: - // 1 - if `this` > `num` - // 0 - if `this` == `num` - // -1 - if `this` < `num` - BN.prototype.cmp = function cmp(num) { - if (this.negative !== 0 && num.negative === 0) return -1; - if (this.negative === 0 && num.negative !== 0) return 1; - - var res = this.ucmp(num); - if (this.negative !== 0) return -res | 0; - return res; - }; - - // Unsigned comparison - BN.prototype.ucmp = function ucmp(num) { - // At this point both numbers have the same sign - if (this.length > num.length) return 1; - if (this.length < num.length) return -1; - - var res = 0; - for (var i = this.length - 1; i >= 0; i--) { - var a = this.words[i] | 0; - var b = num.words[i] | 0; - - if (a === b) continue; - if (a < b) { - res = -1; - } else if (a > b) { - res = 1; - } - break; - } - return res; - }; - - BN.prototype.gtn = function gtn(num) { - return this.cmpn(num) === 1; - }; - - BN.prototype.gt = function gt(num) { - return this.cmp(num) === 1; - }; - - BN.prototype.gten = function gten(num) { - return this.cmpn(num) >= 0; - }; - - BN.prototype.gte = function gte(num) { - return this.cmp(num) >= 0; - }; - - BN.prototype.ltn = function ltn(num) { - return this.cmpn(num) === -1; - }; - - BN.prototype.lt = function lt(num) { - return this.cmp(num) === -1; - }; - - BN.prototype.lten = function lten(num) { - return this.cmpn(num) <= 0; - }; - - BN.prototype.lte = function lte(num) { - return this.cmp(num) <= 0; - }; - - BN.prototype.eqn = function eqn(num) { - return this.cmpn(num) === 0; - }; - - BN.prototype.eq = function eq(num) { - return this.cmp(num) === 0; - }; - - // - // A reduce context, could be using montgomery or something better, depending - // on the `m` itself. - // - BN.red = function red(num) { - return new Red(num); - }; - - BN.prototype.toRed = function toRed(ctx) { - assert(!this.red, 'Already a number in reduction context'); - assert(this.negative === 0, 'red works only with positives'); - return ctx.convertTo(this)._forceRed(ctx); - }; - - BN.prototype.fromRed = function fromRed() { - assert(this.red, 'fromRed works only with numbers in reduction context'); - return this.red.convertFrom(this); - }; - - BN.prototype._forceRed = function _forceRed(ctx) { - this.red = ctx; - return this; - }; - - BN.prototype.forceRed = function forceRed(ctx) { - assert(!this.red, 'Already a number in reduction context'); - return this._forceRed(ctx); - }; - - BN.prototype.redAdd = function redAdd(num) { - assert(this.red, 'redAdd works only with red numbers'); - return this.red.add(this, num); - }; - - BN.prototype.redIAdd = function redIAdd(num) { - assert(this.red, 'redIAdd works only with red numbers'); - return this.red.iadd(this, num); - }; - - BN.prototype.redSub = function redSub(num) { - assert(this.red, 'redSub works only with red numbers'); - return this.red.sub(this, num); - }; - - BN.prototype.redISub = function redISub(num) { - assert(this.red, 'redISub works only with red numbers'); - return this.red.isub(this, num); - }; - - BN.prototype.redShl = function redShl(num) { - assert(this.red, 'redShl works only with red numbers'); - return this.red.shl(this, num); - }; - - BN.prototype.redMul = function redMul(num) { - assert(this.red, 'redMul works only with red numbers'); - this.red._verify2(this, num); - return this.red.mul(this, num); - }; - - BN.prototype.redIMul = function redIMul(num) { - assert(this.red, 'redMul works only with red numbers'); - this.red._verify2(this, num); - return this.red.imul(this, num); - }; - - BN.prototype.redSqr = function redSqr() { - assert(this.red, 'redSqr works only with red numbers'); - this.red._verify1(this); - return this.red.sqr(this); - }; - - BN.prototype.redISqr = function redISqr() { - assert(this.red, 'redISqr works only with red numbers'); - this.red._verify1(this); - return this.red.isqr(this); - }; - - // Square root over p - BN.prototype.redSqrt = function redSqrt() { - assert(this.red, 'redSqrt works only with red numbers'); - this.red._verify1(this); - return this.red.sqrt(this); - }; - - BN.prototype.redInvm = function redInvm() { - assert(this.red, 'redInvm works only with red numbers'); - this.red._verify1(this); - return this.red.invm(this); - }; - - // Return negative clone of `this` % `red modulo` - BN.prototype.redNeg = function redNeg() { - assert(this.red, 'redNeg works only with red numbers'); - this.red._verify1(this); - return this.red.neg(this); - }; - - BN.prototype.redPow = function redPow(num) { - assert(this.red && !num.red, 'redPow(normalNum)'); - this.red._verify1(this); - return this.red.pow(this, num); - }; - - // Prime numbers with efficient reduction - var primes = { - k256: null, - p224: null, - p192: null, - p25519: null - }; - - // Pseudo-Mersenne prime - function MPrime(name, p) { - // P = 2 ^ N - K - this.name = name; - this.p = new BN(p, 16); - this.n = this.p.bitLength(); - this.k = new BN(1).iushln(this.n).isub(this.p); - - this.tmp = this._tmp(); - } - - MPrime.prototype._tmp = function _tmp() { - var tmp = new BN(null); - tmp.words = new Array(Math.ceil(this.n / 13)); - return tmp; - }; - - MPrime.prototype.ireduce = function ireduce(num) { - // Assumes that `num` is less than `P^2` - // num = HI * (2 ^ N - K) + HI * K + LO = HI * K + LO (mod P) - var r = num; - var rlen; - - do { - this.split(r, this.tmp); - r = this.imulK(r); - r = r.iadd(this.tmp); - rlen = r.bitLength(); - } while (rlen > this.n); - - var cmp = rlen < this.n ? -1 : r.ucmp(this.p); - if (cmp === 0) { - r.words[0] = 0; - r.length = 1; - } else if (cmp > 0) { - r.isub(this.p); - } else { - r.strip(); - } - - return r; - }; - - MPrime.prototype.split = function split(input, out) { - input.iushrn(this.n, 0, out); - }; - - MPrime.prototype.imulK = function imulK(num) { - return num.imul(this.k); - }; - - function K256() { - MPrime.call(this, 'k256', 'ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f'); - } - inherits(K256, MPrime); - - K256.prototype.split = function split(input, output) { - // 256 = 9 * 26 + 22 - var mask = 0x3fffff; - - var outLen = Math.min(input.length, 9); - for (var i = 0; i < outLen; i++) { - output.words[i] = input.words[i]; - } - output.length = outLen; - - if (input.length <= 9) { - input.words[0] = 0; - input.length = 1; - return; - } - - // Shift by 9 limbs - var prev = input.words[9]; - output.words[output.length++] = prev & mask; - - for (i = 10; i < input.length; i++) { - var next = input.words[i] | 0; - input.words[i - 10] = (next & mask) << 4 | prev >>> 22; - prev = next; - } - prev >>>= 22; - input.words[i - 10] = prev; - if (prev === 0 && input.length > 10) { - input.length -= 10; - } else { - input.length -= 9; - } - }; - - K256.prototype.imulK = function imulK(num) { - // K = 0x1000003d1 = [ 0x40, 0x3d1 ] - num.words[num.length] = 0; - num.words[num.length + 1] = 0; - num.length += 2; - - // bounded at: 0x40 * 0x3ffffff + 0x3d0 = 0x100000390 - var lo = 0; - for (var i = 0; i < num.length; i++) { - var w = num.words[i] | 0; - lo += w * 0x3d1; - num.words[i] = lo & 0x3ffffff; - lo = w * 0x40 + (lo / 0x4000000 | 0); - } - - // Fast length reduction - if (num.words[num.length - 1] === 0) { - num.length--; - if (num.words[num.length - 1] === 0) { - num.length--; - } - } - return num; - }; - - function P224() { - MPrime.call(this, 'p224', 'ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001'); - } - inherits(P224, MPrime); - - function P192() { - MPrime.call(this, 'p192', 'ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff'); - } - inherits(P192, MPrime); - - function P25519() { - // 2 ^ 255 - 19 - MPrime.call(this, '25519', '7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed'); - } - inherits(P25519, MPrime); - - P25519.prototype.imulK = function imulK(num) { - // K = 0x13 - var carry = 0; - for (var i = 0; i < num.length; i++) { - var hi = (num.words[i] | 0) * 0x13 + carry; - var lo = hi & 0x3ffffff; - hi >>>= 26; - - num.words[i] = lo; - carry = hi; - } - if (carry !== 0) { - num.words[num.length++] = carry; - } - return num; - }; - - // Exported mostly for testing purposes, use plain name instead - BN._prime = function prime(name) { - // Cached version of prime - if (primes[name]) return primes[name]; - - var prime; - if (name === 'k256') { - prime = new K256(); - } else if (name === 'p224') { - prime = new P224(); - } else if (name === 'p192') { - prime = new P192(); - } else if (name === 'p25519') { - prime = new P25519(); - } else { - throw new Error('Unknown prime ' + name); - } - primes[name] = prime; - - return prime; - }; - - // - // Base reduction engine - // - function Red(m) { - if (typeof m === 'string') { - var prime = BN._prime(m); - this.m = prime.p; - this.prime = prime; - } else { - assert(m.gtn(1), 'modulus must be greater than 1'); - this.m = m; - this.prime = null; - } - } - - Red.prototype._verify1 = function _verify1(a) { - assert(a.negative === 0, 'red works only with positives'); - assert(a.red, 'red works only with red numbers'); - }; - - Red.prototype._verify2 = function _verify2(a, b) { - assert((a.negative | b.negative) === 0, 'red works only with positives'); - assert(a.red && a.red === b.red, 'red works only with red numbers'); - }; - - Red.prototype.imod = function imod(a) { - if (this.prime) return this.prime.ireduce(a)._forceRed(this); - return a.umod(this.m)._forceRed(this); - }; - - Red.prototype.neg = function neg(a) { - if (a.isZero()) { - return a.clone(); - } - - return this.m.sub(a)._forceRed(this); - }; - - Red.prototype.add = function add(a, b) { - this._verify2(a, b); - - var res = a.add(b); - if (res.cmp(this.m) >= 0) { - res.isub(this.m); - } - return res._forceRed(this); - }; - - Red.prototype.iadd = function iadd(a, b) { - this._verify2(a, b); - - var res = a.iadd(b); - if (res.cmp(this.m) >= 0) { - res.isub(this.m); - } - return res; - }; - - Red.prototype.sub = function sub(a, b) { - this._verify2(a, b); - - var res = a.sub(b); - if (res.cmpn(0) < 0) { - res.iadd(this.m); - } - return res._forceRed(this); - }; - - Red.prototype.isub = function isub(a, b) { - this._verify2(a, b); - - var res = a.isub(b); - if (res.cmpn(0) < 0) { - res.iadd(this.m); - } - return res; - }; - - Red.prototype.shl = function shl(a, num) { - this._verify1(a); - return this.imod(a.ushln(num)); - }; - - Red.prototype.imul = function imul(a, b) { - this._verify2(a, b); - return this.imod(a.imul(b)); - }; - - Red.prototype.mul = function mul(a, b) { - this._verify2(a, b); - return this.imod(a.mul(b)); - }; - - Red.prototype.isqr = function isqr(a) { - return this.imul(a, a.clone()); - }; - - Red.prototype.sqr = function sqr(a) { - return this.mul(a, a); - }; - - Red.prototype.sqrt = function sqrt(a) { - if (a.isZero()) return a.clone(); - - var mod3 = this.m.andln(3); - assert(mod3 % 2 === 1); - - // Fast case - if (mod3 === 3) { - var pow = this.m.add(new BN(1)).iushrn(2); - return this.pow(a, pow); - } - - // Tonelli-Shanks algorithm (Totally unoptimized and slow) - // - // Find Q and S, that Q * 2 ^ S = (P - 1) - var q = this.m.subn(1); - var s = 0; - while (!q.isZero() && q.andln(1) === 0) { - s++; - q.iushrn(1); - } - assert(!q.isZero()); - - var one = new BN(1).toRed(this); - var nOne = one.redNeg(); - - // Find quadratic non-residue - // NOTE: Max is such because of generalized Riemann hypothesis. - var lpow = this.m.subn(1).iushrn(1); - var z = this.m.bitLength(); - z = new BN(2 * z * z).toRed(this); - - while (this.pow(z, lpow).cmp(nOne) !== 0) { - z.redIAdd(nOne); - } - - var c = this.pow(z, q); - var r = this.pow(a, q.addn(1).iushrn(1)); - var t = this.pow(a, q); - var m = s; - while (t.cmp(one) !== 0) { - var tmp = t; - for (var i = 0; tmp.cmp(one) !== 0; i++) { - tmp = tmp.redSqr(); - } - assert(i < m); - var b = this.pow(c, new BN(1).iushln(m - i - 1)); - - r = r.redMul(b); - c = b.redSqr(); - t = t.redMul(c); - m = i; - } - - return r; - }; - - Red.prototype.invm = function invm(a) { - var inv = a._invmp(this.m); - if (inv.negative !== 0) { - inv.negative = 0; - return this.imod(inv).redNeg(); - } else { - return this.imod(inv); - } - }; - - Red.prototype.pow = function pow(a, num) { - if (num.isZero()) return new BN(1).toRed(this); - if (num.cmpn(1) === 0) return a.clone(); - - var windowSize = 4; - var wnd = new Array(1 << windowSize); - wnd[0] = new BN(1).toRed(this); - wnd[1] = a; - for (var i = 2; i < wnd.length; i++) { - wnd[i] = this.mul(wnd[i - 1], a); - } - - var res = wnd[0]; - var current = 0; - var currentLen = 0; - var start = num.bitLength() % 26; - if (start === 0) { - start = 26; - } - - for (i = num.length - 1; i >= 0; i--) { - var word = num.words[i]; - for (var j = start - 1; j >= 0; j--) { - var bit = word >> j & 1; - if (res !== wnd[0]) { - res = this.sqr(res); - } - - if (bit === 0 && current === 0) { - currentLen = 0; - continue; - } - - current <<= 1; - current |= bit; - currentLen++; - if (currentLen !== windowSize && (i !== 0 || j !== 0)) continue; - - res = this.mul(res, wnd[current]); - currentLen = 0; - current = 0; - } - start = 26; - } - - return res; - }; - - Red.prototype.convertTo = function convertTo(num) { - var r = num.umod(this.m); - - return r === num ? r.clone() : r; - }; - - Red.prototype.convertFrom = function convertFrom(num) { - var res = num.clone(); - res.red = null; - return res; - }; - - // - // Montgomery method engine - // - - BN.mont = function mont(num) { - return new Mont(num); - }; - - function Mont(m) { - Red.call(this, m); - - this.shift = this.m.bitLength(); - if (this.shift % 26 !== 0) { - this.shift += 26 - this.shift % 26; - } - - this.r = new BN(1).iushln(this.shift); - this.r2 = this.imod(this.r.sqr()); - this.rinv = this.r._invmp(this.m); - - this.minv = this.rinv.mul(this.r).isubn(1).div(this.m); - this.minv = this.minv.umod(this.r); - this.minv = this.r.sub(this.minv); - } - inherits(Mont, Red); - - Mont.prototype.convertTo = function convertTo(num) { - return this.imod(num.ushln(this.shift)); - }; - - Mont.prototype.convertFrom = function convertFrom(num) { - var r = this.imod(num.mul(this.rinv)); - r.red = null; - return r; - }; - - Mont.prototype.imul = function imul(a, b) { - if (a.isZero() || b.isZero()) { - a.words[0] = 0; - a.length = 1; - return a; - } - - var t = a.imul(b); - var c = t.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m); - var u = t.isub(c).iushrn(this.shift); - var res = u; - - if (u.cmp(this.m) >= 0) { - res = u.isub(this.m); - } else if (u.cmpn(0) < 0) { - res = u.iadd(this.m); - } - - return res._forceRed(this); - }; - - Mont.prototype.mul = function mul(a, b) { - if (a.isZero() || b.isZero()) return new BN(0)._forceRed(this); - - var t = a.mul(b); - var c = t.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m); - var u = t.isub(c).iushrn(this.shift); - var res = u; - if (u.cmp(this.m) >= 0) { - res = u.isub(this.m); - } else if (u.cmpn(0) < 0) { - res = u.iadd(this.m); - } - - return res._forceRed(this); - }; - - Mont.prototype.invm = function invm(a) { - // (AR)^-1 * R^2 = (A^-1 * R^-1) * R^2 = A^-1 * R - var res = this.imod(a._invmp(this.m).mul(this.r2)); - return res._forceRed(this); - }; -})(typeof module === 'undefined' || module, undefined); -/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../webpack/buildin/module.js */ "./node_modules/webpack/buildin/module.js")(module))) - -/***/ }), - -/***/ "./node_modules/brorand/index.js": -/*!***************************************!*\ - !*** ./node_modules/brorand/index.js ***! - \***************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; - -var r; - -module.exports = function rand(len) { - if (!r) r = new Rand(null); - - return r.generate(len); -}; - -function Rand(rand) { - this.rand = rand; -} -module.exports.Rand = Rand; - -Rand.prototype.generate = function generate(len) { - return this._rand(len); -}; - -// Emulate crypto API using randy -Rand.prototype._rand = function _rand(n) { - if (this.rand.getBytes) return this.rand.getBytes(n); - - var res = new Uint8Array(n); - for (var i = 0; i < res.length; i++) { - res[i] = this.rand.getByte(); - }return res; -}; - -if ((typeof self === 'undefined' ? 'undefined' : _typeof(self)) === 'object') { - if (self.crypto && self.crypto.getRandomValues) { - // Modern browsers - Rand.prototype._rand = function _rand(n) { - var arr = new Uint8Array(n); - self.crypto.getRandomValues(arr); - return arr; - }; - } else if (self.msCrypto && self.msCrypto.getRandomValues) { - // IE - Rand.prototype._rand = function _rand(n) { - var arr = new Uint8Array(n); - self.msCrypto.getRandomValues(arr); - return arr; - }; - - // Safari's WebWorkers do not have `crypto` - } else if ((typeof window === 'undefined' ? 'undefined' : _typeof(window)) === 'object') { - // Old junk - Rand.prototype._rand = function () { - throw new Error('Not implemented yet'); - }; - } -} else { - // Node.js or Web worker with no crypto support - try { - var crypto = __webpack_require__(/*! crypto */ 3); - if (typeof crypto.randomBytes !== 'function') throw new Error('Not supported'); - - Rand.prototype._rand = function _rand(n) { - return crypto.randomBytes(n); - }; - } catch (e) {} -} - -/***/ }), - -/***/ "./node_modules/browserify-aes/aes.js": -/*!********************************************!*\ - !*** ./node_modules/browserify-aes/aes.js ***! - \********************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -// based on the aes implimentation in triple sec -// https://github.com/keybase/triplesec -// which is in turn based on the one from crypto-js -// https://code.google.com/p/crypto-js/ - -var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer; - -function asUInt32Array(buf) { - if (!Buffer.isBuffer(buf)) buf = Buffer.from(buf); - - var len = buf.length / 4 | 0; - var out = new Array(len); - - for (var i = 0; i < len; i++) { - out[i] = buf.readUInt32BE(i * 4); - } - - return out; -} - -function scrubVec(v) { - for (var i = 0; i < v.length; v++) { - v[i] = 0; - } -} - -function cryptBlock(M, keySchedule, SUB_MIX, SBOX, nRounds) { - var SUB_MIX0 = SUB_MIX[0]; - var SUB_MIX1 = SUB_MIX[1]; - var SUB_MIX2 = SUB_MIX[2]; - var SUB_MIX3 = SUB_MIX[3]; - - var s0 = M[0] ^ keySchedule[0]; - var s1 = M[1] ^ keySchedule[1]; - var s2 = M[2] ^ keySchedule[2]; - var s3 = M[3] ^ keySchedule[3]; - var t0, t1, t2, t3; - var ksRow = 4; - - for (var round = 1; round < nRounds; round++) { - t0 = SUB_MIX0[s0 >>> 24] ^ SUB_MIX1[s1 >>> 16 & 0xff] ^ SUB_MIX2[s2 >>> 8 & 0xff] ^ SUB_MIX3[s3 & 0xff] ^ keySchedule[ksRow++]; - t1 = SUB_MIX0[s1 >>> 24] ^ SUB_MIX1[s2 >>> 16 & 0xff] ^ SUB_MIX2[s3 >>> 8 & 0xff] ^ SUB_MIX3[s0 & 0xff] ^ keySchedule[ksRow++]; - t2 = SUB_MIX0[s2 >>> 24] ^ SUB_MIX1[s3 >>> 16 & 0xff] ^ SUB_MIX2[s0 >>> 8 & 0xff] ^ SUB_MIX3[s1 & 0xff] ^ keySchedule[ksRow++]; - t3 = SUB_MIX0[s3 >>> 24] ^ SUB_MIX1[s0 >>> 16 & 0xff] ^ SUB_MIX2[s1 >>> 8 & 0xff] ^ SUB_MIX3[s2 & 0xff] ^ keySchedule[ksRow++]; - s0 = t0; - s1 = t1; - s2 = t2; - s3 = t3; - } - - t0 = (SBOX[s0 >>> 24] << 24 | SBOX[s1 >>> 16 & 0xff] << 16 | SBOX[s2 >>> 8 & 0xff] << 8 | SBOX[s3 & 0xff]) ^ keySchedule[ksRow++]; - t1 = (SBOX[s1 >>> 24] << 24 | SBOX[s2 >>> 16 & 0xff] << 16 | SBOX[s3 >>> 8 & 0xff] << 8 | SBOX[s0 & 0xff]) ^ keySchedule[ksRow++]; - t2 = (SBOX[s2 >>> 24] << 24 | SBOX[s3 >>> 16 & 0xff] << 16 | SBOX[s0 >>> 8 & 0xff] << 8 | SBOX[s1 & 0xff]) ^ keySchedule[ksRow++]; - t3 = (SBOX[s3 >>> 24] << 24 | SBOX[s0 >>> 16 & 0xff] << 16 | SBOX[s1 >>> 8 & 0xff] << 8 | SBOX[s2 & 0xff]) ^ keySchedule[ksRow++]; - t0 = t0 >>> 0; - t1 = t1 >>> 0; - t2 = t2 >>> 0; - t3 = t3 >>> 0; - - return [t0, t1, t2, t3]; -} - -// AES constants -var RCON = [0x00, 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80, 0x1b, 0x36]; -var G = function () { - // Compute double table - var d = new Array(256); - for (var j = 0; j < 256; j++) { - if (j < 128) { - d[j] = j << 1; - } else { - d[j] = j << 1 ^ 0x11b; - } - } - - var SBOX = []; - var INV_SBOX = []; - var SUB_MIX = [[], [], [], []]; - var INV_SUB_MIX = [[], [], [], []]; - - // Walk GF(2^8) - var x = 0; - var xi = 0; - for (var i = 0; i < 256; ++i) { - // Compute sbox - var sx = xi ^ xi << 1 ^ xi << 2 ^ xi << 3 ^ xi << 4; - sx = sx >>> 8 ^ sx & 0xff ^ 0x63; - SBOX[x] = sx; - INV_SBOX[sx] = x; - - // Compute multiplication - var x2 = d[x]; - var x4 = d[x2]; - var x8 = d[x4]; - - // Compute sub bytes, mix columns tables - var t = d[sx] * 0x101 ^ sx * 0x1010100; - SUB_MIX[0][x] = t << 24 | t >>> 8; - SUB_MIX[1][x] = t << 16 | t >>> 16; - SUB_MIX[2][x] = t << 8 | t >>> 24; - SUB_MIX[3][x] = t; - - // Compute inv sub bytes, inv mix columns tables - t = x8 * 0x1010101 ^ x4 * 0x10001 ^ x2 * 0x101 ^ x * 0x1010100; - INV_SUB_MIX[0][sx] = t << 24 | t >>> 8; - INV_SUB_MIX[1][sx] = t << 16 | t >>> 16; - INV_SUB_MIX[2][sx] = t << 8 | t >>> 24; - INV_SUB_MIX[3][sx] = t; - - if (x === 0) { - x = xi = 1; - } else { - x = x2 ^ d[d[d[x8 ^ x2]]]; - xi ^= d[d[xi]]; - } - } - - return { - SBOX: SBOX, - INV_SBOX: INV_SBOX, - SUB_MIX: SUB_MIX, - INV_SUB_MIX: INV_SUB_MIX - }; -}(); - -function AES(key) { - this._key = asUInt32Array(key); - this._reset(); -} - -AES.blockSize = 4 * 4; -AES.keySize = 256 / 8; -AES.prototype.blockSize = AES.blockSize; -AES.prototype.keySize = AES.keySize; -AES.prototype._reset = function () { - var keyWords = this._key; - var keySize = keyWords.length; - var nRounds = keySize + 6; - var ksRows = (nRounds + 1) * 4; - - var keySchedule = []; - for (var k = 0; k < keySize; k++) { - keySchedule[k] = keyWords[k]; - } - - for (k = keySize; k < ksRows; k++) { - var t = keySchedule[k - 1]; - - if (k % keySize === 0) { - t = t << 8 | t >>> 24; - t = G.SBOX[t >>> 24] << 24 | G.SBOX[t >>> 16 & 0xff] << 16 | G.SBOX[t >>> 8 & 0xff] << 8 | G.SBOX[t & 0xff]; - - t ^= RCON[k / keySize | 0] << 24; - } else if (keySize > 6 && k % keySize === 4) { - t = G.SBOX[t >>> 24] << 24 | G.SBOX[t >>> 16 & 0xff] << 16 | G.SBOX[t >>> 8 & 0xff] << 8 | G.SBOX[t & 0xff]; - } - - keySchedule[k] = keySchedule[k - keySize] ^ t; - } - - var invKeySchedule = []; - for (var ik = 0; ik < ksRows; ik++) { - var ksR = ksRows - ik; - var tt = keySchedule[ksR - (ik % 4 ? 0 : 4)]; - - if (ik < 4 || ksR <= 4) { - invKeySchedule[ik] = tt; - } else { - invKeySchedule[ik] = G.INV_SUB_MIX[0][G.SBOX[tt >>> 24]] ^ G.INV_SUB_MIX[1][G.SBOX[tt >>> 16 & 0xff]] ^ G.INV_SUB_MIX[2][G.SBOX[tt >>> 8 & 0xff]] ^ G.INV_SUB_MIX[3][G.SBOX[tt & 0xff]]; - } - } - - this._nRounds = nRounds; - this._keySchedule = keySchedule; - this._invKeySchedule = invKeySchedule; -}; - -AES.prototype.encryptBlockRaw = function (M) { - M = asUInt32Array(M); - return cryptBlock(M, this._keySchedule, G.SUB_MIX, G.SBOX, this._nRounds); -}; - -AES.prototype.encryptBlock = function (M) { - var out = this.encryptBlockRaw(M); - var buf = Buffer.allocUnsafe(16); - buf.writeUInt32BE(out[0], 0); - buf.writeUInt32BE(out[1], 4); - buf.writeUInt32BE(out[2], 8); - buf.writeUInt32BE(out[3], 12); - return buf; -}; - -AES.prototype.decryptBlock = function (M) { - M = asUInt32Array(M); - - // swap - var m1 = M[1]; - M[1] = M[3]; - M[3] = m1; - - var out = cryptBlock(M, this._invKeySchedule, G.INV_SUB_MIX, G.INV_SBOX, this._nRounds); - var buf = Buffer.allocUnsafe(16); - buf.writeUInt32BE(out[0], 0); - buf.writeUInt32BE(out[3], 4); - buf.writeUInt32BE(out[2], 8); - buf.writeUInt32BE(out[1], 12); - return buf; -}; - -AES.prototype.scrub = function () { - scrubVec(this._keySchedule); - scrubVec(this._invKeySchedule); - scrubVec(this._key); -}; - -module.exports.AES = AES; - -/***/ }), - -/***/ "./node_modules/browserify-aes/authCipher.js": -/*!***************************************************!*\ - !*** ./node_modules/browserify-aes/authCipher.js ***! - \***************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var aes = __webpack_require__(/*! ./aes */ "./node_modules/browserify-aes/aes.js"); -var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer; -var Transform = __webpack_require__(/*! cipher-base */ "./node_modules/cipher-base/index.js"); -var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js"); -var GHASH = __webpack_require__(/*! ./ghash */ "./node_modules/browserify-aes/ghash.js"); -var xor = __webpack_require__(/*! buffer-xor */ "./node_modules/buffer-xor/index.js"); -var incr32 = __webpack_require__(/*! ./incr32 */ "./node_modules/browserify-aes/incr32.js"); - -function xorTest(a, b) { - var out = 0; - if (a.length !== b.length) out++; - - var len = Math.min(a.length, b.length); - for (var i = 0; i < len; ++i) { - out += a[i] ^ b[i]; - } - - return out; -} - -function calcIv(self, iv, ck) { - if (iv.length === 12) { - self._finID = Buffer.concat([iv, Buffer.from([0, 0, 0, 1])]); - return Buffer.concat([iv, Buffer.from([0, 0, 0, 2])]); - } - var ghash = new GHASH(ck); - var len = iv.length; - var toPad = len % 16; - ghash.update(iv); - if (toPad) { - toPad = 16 - toPad; - ghash.update(Buffer.alloc(toPad, 0)); - } - ghash.update(Buffer.alloc(8, 0)); - var ivBits = len * 8; - var tail = Buffer.alloc(8); - tail.writeUIntBE(ivBits, 0, 8); - ghash.update(tail); - self._finID = ghash.state; - var out = Buffer.from(self._finID); - incr32(out); - return out; -} -function StreamCipher(mode, key, iv, decrypt) { - Transform.call(this); - - var h = Buffer.alloc(4, 0); - - this._cipher = new aes.AES(key); - var ck = this._cipher.encryptBlock(h); - this._ghash = new GHASH(ck); - iv = calcIv(this, iv, ck); - - this._prev = Buffer.from(iv); - this._cache = Buffer.allocUnsafe(0); - this._secCache = Buffer.allocUnsafe(0); - this._decrypt = decrypt; - this._alen = 0; - this._len = 0; - this._mode = mode; - - this._authTag = null; - this._called = false; -} - -inherits(StreamCipher, Transform); - -StreamCipher.prototype._update = function (chunk) { - if (!this._called && this._alen) { - var rump = 16 - this._alen % 16; - if (rump < 16) { - rump = Buffer.alloc(rump, 0); - this._ghash.update(rump); - } - } - - this._called = true; - var out = this._mode.encrypt(this, chunk); - if (this._decrypt) { - this._ghash.update(chunk); - } else { - this._ghash.update(out); - } - this._len += chunk.length; - return out; -}; - -StreamCipher.prototype._final = function () { - if (this._decrypt && !this._authTag) throw new Error('Unsupported state or unable to authenticate data'); - - var tag = xor(this._ghash.final(this._alen * 8, this._len * 8), this._cipher.encryptBlock(this._finID)); - if (this._decrypt && xorTest(tag, this._authTag)) throw new Error('Unsupported state or unable to authenticate data'); - - this._authTag = tag; - this._cipher.scrub(); -}; - -StreamCipher.prototype.getAuthTag = function getAuthTag() { - if (this._decrypt || !Buffer.isBuffer(this._authTag)) throw new Error('Attempting to get auth tag in unsupported state'); - - return this._authTag; -}; - -StreamCipher.prototype.setAuthTag = function setAuthTag(tag) { - if (!this._decrypt) throw new Error('Attempting to set auth tag in unsupported state'); - - this._authTag = tag; -}; - -StreamCipher.prototype.setAAD = function setAAD(buf) { - if (this._called) throw new Error('Attempting to set AAD in unsupported state'); - - this._ghash.update(buf); - this._alen += buf.length; -}; - -module.exports = StreamCipher; - -/***/ }), - -/***/ "./node_modules/browserify-aes/browser.js": -/*!************************************************!*\ - !*** ./node_modules/browserify-aes/browser.js ***! - \************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var ciphers = __webpack_require__(/*! ./encrypter */ "./node_modules/browserify-aes/encrypter.js"); -var deciphers = __webpack_require__(/*! ./decrypter */ "./node_modules/browserify-aes/decrypter.js"); -var modes = __webpack_require__(/*! ./modes/list.json */ "./node_modules/browserify-aes/modes/list.json"); - -function getCiphers() { - return Object.keys(modes); -} - -exports.createCipher = exports.Cipher = ciphers.createCipher; -exports.createCipheriv = exports.Cipheriv = ciphers.createCipheriv; -exports.createDecipher = exports.Decipher = deciphers.createDecipher; -exports.createDecipheriv = exports.Decipheriv = deciphers.createDecipheriv; -exports.listCiphers = exports.getCiphers = getCiphers; - -/***/ }), - -/***/ "./node_modules/browserify-aes/decrypter.js": -/*!**************************************************!*\ - !*** ./node_modules/browserify-aes/decrypter.js ***! - \**************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var AuthCipher = __webpack_require__(/*! ./authCipher */ "./node_modules/browserify-aes/authCipher.js"); -var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer; -var MODES = __webpack_require__(/*! ./modes */ "./node_modules/browserify-aes/modes/index.js"); -var StreamCipher = __webpack_require__(/*! ./streamCipher */ "./node_modules/browserify-aes/streamCipher.js"); -var Transform = __webpack_require__(/*! cipher-base */ "./node_modules/cipher-base/index.js"); -var aes = __webpack_require__(/*! ./aes */ "./node_modules/browserify-aes/aes.js"); -var ebtk = __webpack_require__(/*! evp_bytestokey */ "./node_modules/evp_bytestokey/index.js"); -var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js"); - -function Decipher(mode, key, iv) { - Transform.call(this); - - this._cache = new Splitter(); - this._last = void 0; - this._cipher = new aes.AES(key); - this._prev = Buffer.from(iv); - this._mode = mode; - this._autopadding = true; -} - -inherits(Decipher, Transform); - -Decipher.prototype._update = function (data) { - this._cache.add(data); - var chunk; - var thing; - var out = []; - while (chunk = this._cache.get(this._autopadding)) { - thing = this._mode.decrypt(this, chunk); - out.push(thing); - } - return Buffer.concat(out); -}; - -Decipher.prototype._final = function () { - var chunk = this._cache.flush(); - if (this._autopadding) { - return unpad(this._mode.decrypt(this, chunk)); - } else if (chunk) { - throw new Error('data not multiple of block length'); - } -}; - -Decipher.prototype.setAutoPadding = function (setTo) { - this._autopadding = !!setTo; - return this; -}; - -function Splitter() { - this.cache = Buffer.allocUnsafe(0); -} - -Splitter.prototype.add = function (data) { - this.cache = Buffer.concat([this.cache, data]); -}; - -Splitter.prototype.get = function (autoPadding) { - var out; - if (autoPadding) { - if (this.cache.length > 16) { - out = this.cache.slice(0, 16); - this.cache = this.cache.slice(16); - return out; - } - } else { - if (this.cache.length >= 16) { - out = this.cache.slice(0, 16); - this.cache = this.cache.slice(16); - return out; - } - } - - return null; -}; - -Splitter.prototype.flush = function () { - if (this.cache.length) return this.cache; -}; - -function unpad(last) { - var padded = last[15]; - if (padded < 1 || padded > 16) { - throw new Error('unable to decrypt data'); - } - var i = -1; - while (++i < padded) { - if (last[i + (16 - padded)] !== padded) { - throw new Error('unable to decrypt data'); - } - } - if (padded === 16) return; - - return last.slice(0, 16 - padded); -} - -function createDecipheriv(suite, password, iv) { - var config = MODES[suite.toLowerCase()]; - if (!config) throw new TypeError('invalid suite type'); - - if (typeof iv === 'string') iv = Buffer.from(iv); - if (config.mode !== 'GCM' && iv.length !== config.iv) throw new TypeError('invalid iv length ' + iv.length); - - if (typeof password === 'string') password = Buffer.from(password); - if (password.length !== config.key / 8) throw new TypeError('invalid key length ' + password.length); - - if (config.type === 'stream') { - return new StreamCipher(config.module, password, iv, true); - } else if (config.type === 'auth') { - return new AuthCipher(config.module, password, iv, true); - } - - return new Decipher(config.module, password, iv); -} - -function createDecipher(suite, password) { - var config = MODES[suite.toLowerCase()]; - if (!config) throw new TypeError('invalid suite type'); - - var keys = ebtk(password, false, config.key, config.iv); - return createDecipheriv(suite, keys.key, keys.iv); -} - -exports.createDecipher = createDecipher; -exports.createDecipheriv = createDecipheriv; - -/***/ }), - -/***/ "./node_modules/browserify-aes/encrypter.js": -/*!**************************************************!*\ - !*** ./node_modules/browserify-aes/encrypter.js ***! - \**************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var MODES = __webpack_require__(/*! ./modes */ "./node_modules/browserify-aes/modes/index.js"); -var AuthCipher = __webpack_require__(/*! ./authCipher */ "./node_modules/browserify-aes/authCipher.js"); -var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer; -var StreamCipher = __webpack_require__(/*! ./streamCipher */ "./node_modules/browserify-aes/streamCipher.js"); -var Transform = __webpack_require__(/*! cipher-base */ "./node_modules/cipher-base/index.js"); -var aes = __webpack_require__(/*! ./aes */ "./node_modules/browserify-aes/aes.js"); -var ebtk = __webpack_require__(/*! evp_bytestokey */ "./node_modules/evp_bytestokey/index.js"); -var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js"); - -function Cipher(mode, key, iv) { - Transform.call(this); - - this._cache = new Splitter(); - this._cipher = new aes.AES(key); - this._prev = Buffer.from(iv); - this._mode = mode; - this._autopadding = true; -} - -inherits(Cipher, Transform); - -Cipher.prototype._update = function (data) { - this._cache.add(data); - var chunk; - var thing; - var out = []; - - while (chunk = this._cache.get()) { - thing = this._mode.encrypt(this, chunk); - out.push(thing); - } - - return Buffer.concat(out); -}; - -var PADDING = Buffer.alloc(16, 0x10); - -Cipher.prototype._final = function () { - var chunk = this._cache.flush(); - if (this._autopadding) { - chunk = this._mode.encrypt(this, chunk); - this._cipher.scrub(); - return chunk; - } - - if (!chunk.equals(PADDING)) { - this._cipher.scrub(); - throw new Error('data not multiple of block length'); - } -}; - -Cipher.prototype.setAutoPadding = function (setTo) { - this._autopadding = !!setTo; - return this; -}; - -function Splitter() { - this.cache = Buffer.allocUnsafe(0); -} - -Splitter.prototype.add = function (data) { - this.cache = Buffer.concat([this.cache, data]); -}; - -Splitter.prototype.get = function () { - if (this.cache.length > 15) { - var out = this.cache.slice(0, 16); - this.cache = this.cache.slice(16); - return out; - } - return null; -}; - -Splitter.prototype.flush = function () { - var len = 16 - this.cache.length; - var padBuff = Buffer.allocUnsafe(len); - - var i = -1; - while (++i < len) { - padBuff.writeUInt8(len, i); - } - - return Buffer.concat([this.cache, padBuff]); -}; - -function createCipheriv(suite, password, iv) { - var config = MODES[suite.toLowerCase()]; - if (!config) throw new TypeError('invalid suite type'); - - if (typeof password === 'string') password = Buffer.from(password); - if (password.length !== config.key / 8) throw new TypeError('invalid key length ' + password.length); - - if (typeof iv === 'string') iv = Buffer.from(iv); - if (config.mode !== 'GCM' && iv.length !== config.iv) throw new TypeError('invalid iv length ' + iv.length); - - if (config.type === 'stream') { - return new StreamCipher(config.module, password, iv); - } else if (config.type === 'auth') { - return new AuthCipher(config.module, password, iv); - } - - return new Cipher(config.module, password, iv); -} - -function createCipher(suite, password) { - var config = MODES[suite.toLowerCase()]; - if (!config) throw new TypeError('invalid suite type'); - - var keys = ebtk(password, false, config.key, config.iv); - return createCipheriv(suite, keys.key, keys.iv); -} - -exports.createCipheriv = createCipheriv; -exports.createCipher = createCipher; - -/***/ }), - -/***/ "./node_modules/browserify-aes/ghash.js": -/*!**********************************************!*\ - !*** ./node_modules/browserify-aes/ghash.js ***! - \**********************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer; -var ZEROES = Buffer.alloc(16, 0); - -function toArray(buf) { - return [buf.readUInt32BE(0), buf.readUInt32BE(4), buf.readUInt32BE(8), buf.readUInt32BE(12)]; -} - -function fromArray(out) { - var buf = Buffer.allocUnsafe(16); - buf.writeUInt32BE(out[0] >>> 0, 0); - buf.writeUInt32BE(out[1] >>> 0, 4); - buf.writeUInt32BE(out[2] >>> 0, 8); - buf.writeUInt32BE(out[3] >>> 0, 12); - return buf; -} - -function GHASH(key) { - this.h = key; - this.state = Buffer.alloc(16, 0); - this.cache = Buffer.allocUnsafe(0); -} - -// from http://bitwiseshiftleft.github.io/sjcl/doc/symbols/src/core_gcm.js.html -// by Juho Vähä-Herttua -GHASH.prototype.ghash = function (block) { - var i = -1; - while (++i < block.length) { - this.state[i] ^= block[i]; - } - this._multiply(); -}; - -GHASH.prototype._multiply = function () { - var Vi = toArray(this.h); - var Zi = [0, 0, 0, 0]; - var j, xi, lsbVi; - var i = -1; - while (++i < 128) { - xi = (this.state[~~(i / 8)] & 1 << 7 - i % 8) !== 0; - if (xi) { - // Z_i+1 = Z_i ^ V_i - Zi[0] ^= Vi[0]; - Zi[1] ^= Vi[1]; - Zi[2] ^= Vi[2]; - Zi[3] ^= Vi[3]; - } - - // Store the value of LSB(V_i) - lsbVi = (Vi[3] & 1) !== 0; - - // V_i+1 = V_i >> 1 - for (j = 3; j > 0; j--) { - Vi[j] = Vi[j] >>> 1 | (Vi[j - 1] & 1) << 31; - } - Vi[0] = Vi[0] >>> 1; - - // If LSB(V_i) is 1, V_i+1 = (V_i >> 1) ^ R - if (lsbVi) { - Vi[0] = Vi[0] ^ 0xe1 << 24; - } - } - this.state = fromArray(Zi); -}; - -GHASH.prototype.update = function (buf) { - this.cache = Buffer.concat([this.cache, buf]); - var chunk; - while (this.cache.length >= 16) { - chunk = this.cache.slice(0, 16); - this.cache = this.cache.slice(16); - this.ghash(chunk); - } -}; - -GHASH.prototype.final = function (abl, bl) { - if (this.cache.length) { - this.ghash(Buffer.concat([this.cache, ZEROES], 16)); - } - - this.ghash(fromArray([0, abl, 0, bl])); - return this.state; -}; - -module.exports = GHASH; - -/***/ }), - -/***/ "./node_modules/browserify-aes/incr32.js": -/*!***********************************************!*\ - !*** ./node_modules/browserify-aes/incr32.js ***! - \***********************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -function incr32(iv) { - var len = iv.length; - var item; - while (len--) { - item = iv.readUInt8(len); - if (item === 255) { - iv.writeUInt8(0, len); - } else { - item++; - iv.writeUInt8(item, len); - break; - } - } -} -module.exports = incr32; - -/***/ }), - -/***/ "./node_modules/browserify-aes/modes/cbc.js": -/*!**************************************************!*\ - !*** ./node_modules/browserify-aes/modes/cbc.js ***! - \**************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var xor = __webpack_require__(/*! buffer-xor */ "./node_modules/buffer-xor/index.js"); - -exports.encrypt = function (self, block) { - var data = xor(block, self._prev); - - self._prev = self._cipher.encryptBlock(data); - return self._prev; -}; - -exports.decrypt = function (self, block) { - var pad = self._prev; - - self._prev = block; - var out = self._cipher.decryptBlock(block); - - return xor(out, pad); -}; - -/***/ }), - -/***/ "./node_modules/browserify-aes/modes/cfb.js": -/*!**************************************************!*\ - !*** ./node_modules/browserify-aes/modes/cfb.js ***! - \**************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer; -var xor = __webpack_require__(/*! buffer-xor */ "./node_modules/buffer-xor/index.js"); - -function encryptStart(self, data, decrypt) { - var len = data.length; - var out = xor(data, self._cache); - self._cache = self._cache.slice(len); - self._prev = Buffer.concat([self._prev, decrypt ? data : out]); - return out; -} - -exports.encrypt = function (self, data, decrypt) { - var out = Buffer.allocUnsafe(0); - var len; - - while (data.length) { - if (self._cache.length === 0) { - self._cache = self._cipher.encryptBlock(self._prev); - self._prev = Buffer.allocUnsafe(0); - } - - if (self._cache.length <= data.length) { - len = self._cache.length; - out = Buffer.concat([out, encryptStart(self, data.slice(0, len), decrypt)]); - data = data.slice(len); - } else { - out = Buffer.concat([out, encryptStart(self, data, decrypt)]); - break; - } - } - - return out; -}; - -/***/ }), - -/***/ "./node_modules/browserify-aes/modes/cfb1.js": -/*!***************************************************!*\ - !*** ./node_modules/browserify-aes/modes/cfb1.js ***! - \***************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer; - -function encryptByte(self, byteParam, decrypt) { - var pad; - var i = -1; - var len = 8; - var out = 0; - var bit, value; - while (++i < len) { - pad = self._cipher.encryptBlock(self._prev); - bit = byteParam & 1 << 7 - i ? 0x80 : 0; - value = pad[0] ^ bit; - out += (value & 0x80) >> i % 8; - self._prev = shiftIn(self._prev, decrypt ? bit : value); - } - return out; -} - -function shiftIn(buffer, value) { - var len = buffer.length; - var i = -1; - var out = Buffer.allocUnsafe(buffer.length); - buffer = Buffer.concat([buffer, Buffer.from([value])]); - - while (++i < len) { - out[i] = buffer[i] << 1 | buffer[i + 1] >> 7; - } - - return out; -} - -exports.encrypt = function (self, chunk, decrypt) { - var len = chunk.length; - var out = Buffer.allocUnsafe(len); - var i = -1; - - while (++i < len) { - out[i] = encryptByte(self, chunk[i], decrypt); - } - - return out; -}; - -/***/ }), - -/***/ "./node_modules/browserify-aes/modes/cfb8.js": -/*!***************************************************!*\ - !*** ./node_modules/browserify-aes/modes/cfb8.js ***! - \***************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer; - -function encryptByte(self, byteParam, decrypt) { - var pad = self._cipher.encryptBlock(self._prev); - var out = pad[0] ^ byteParam; - - self._prev = Buffer.concat([self._prev.slice(1), Buffer.from([decrypt ? byteParam : out])]); - - return out; -} - -exports.encrypt = function (self, chunk, decrypt) { - var len = chunk.length; - var out = Buffer.allocUnsafe(len); - var i = -1; - - while (++i < len) { - out[i] = encryptByte(self, chunk[i], decrypt); - } - - return out; -}; - -/***/ }), - -/***/ "./node_modules/browserify-aes/modes/ctr.js": -/*!**************************************************!*\ - !*** ./node_modules/browserify-aes/modes/ctr.js ***! - \**************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var xor = __webpack_require__(/*! buffer-xor */ "./node_modules/buffer-xor/index.js"); -var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer; -var incr32 = __webpack_require__(/*! ../incr32 */ "./node_modules/browserify-aes/incr32.js"); - -function getBlock(self) { - var out = self._cipher.encryptBlockRaw(self._prev); - incr32(self._prev); - return out; -} - -var blockSize = 16; -exports.encrypt = function (self, chunk) { - var chunkNum = Math.ceil(chunk.length / blockSize); - var start = self._cache.length; - self._cache = Buffer.concat([self._cache, Buffer.allocUnsafe(chunkNum * blockSize)]); - for (var i = 0; i < chunkNum; i++) { - var out = getBlock(self); - var offset = start + i * blockSize; - self._cache.writeUInt32BE(out[0], offset + 0); - self._cache.writeUInt32BE(out[1], offset + 4); - self._cache.writeUInt32BE(out[2], offset + 8); - self._cache.writeUInt32BE(out[3], offset + 12); - } - var pad = self._cache.slice(0, chunk.length); - self._cache = self._cache.slice(chunk.length); - return xor(chunk, pad); -}; - -/***/ }), - -/***/ "./node_modules/browserify-aes/modes/ecb.js": -/*!**************************************************!*\ - !*** ./node_modules/browserify-aes/modes/ecb.js ***! - \**************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -exports.encrypt = function (self, block) { - return self._cipher.encryptBlock(block); -}; - -exports.decrypt = function (self, block) { - return self._cipher.decryptBlock(block); -}; - -/***/ }), - -/***/ "./node_modules/browserify-aes/modes/index.js": -/*!****************************************************!*\ - !*** ./node_modules/browserify-aes/modes/index.js ***! - \****************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var modeModules = { - ECB: __webpack_require__(/*! ./ecb */ "./node_modules/browserify-aes/modes/ecb.js"), - CBC: __webpack_require__(/*! ./cbc */ "./node_modules/browserify-aes/modes/cbc.js"), - CFB: __webpack_require__(/*! ./cfb */ "./node_modules/browserify-aes/modes/cfb.js"), - CFB8: __webpack_require__(/*! ./cfb8 */ "./node_modules/browserify-aes/modes/cfb8.js"), - CFB1: __webpack_require__(/*! ./cfb1 */ "./node_modules/browserify-aes/modes/cfb1.js"), - OFB: __webpack_require__(/*! ./ofb */ "./node_modules/browserify-aes/modes/ofb.js"), - CTR: __webpack_require__(/*! ./ctr */ "./node_modules/browserify-aes/modes/ctr.js"), - GCM: __webpack_require__(/*! ./ctr */ "./node_modules/browserify-aes/modes/ctr.js") -}; - -var modes = __webpack_require__(/*! ./list.json */ "./node_modules/browserify-aes/modes/list.json"); - -for (var key in modes) { - modes[key].module = modeModules[modes[key].mode]; -} - -module.exports = modes; - -/***/ }), - -/***/ "./node_modules/browserify-aes/modes/list.json": -/*!*****************************************************!*\ - !*** ./node_modules/browserify-aes/modes/list.json ***! - \*****************************************************/ -/*! exports provided: aes-128-ecb, aes-192-ecb, aes-256-ecb, aes-128-cbc, aes-192-cbc, aes-256-cbc, aes128, aes192, aes256, aes-128-cfb, aes-192-cfb, aes-256-cfb, aes-128-cfb8, aes-192-cfb8, aes-256-cfb8, aes-128-cfb1, aes-192-cfb1, aes-256-cfb1, aes-128-ofb, aes-192-ofb, aes-256-ofb, aes-128-ctr, aes-192-ctr, aes-256-ctr, aes-128-gcm, aes-192-gcm, aes-256-gcm, default */ -/***/ (function(module) { - -module.exports = {"aes-128-ecb":{"cipher":"AES","key":128,"iv":0,"mode":"ECB","type":"block"},"aes-192-ecb":{"cipher":"AES","key":192,"iv":0,"mode":"ECB","type":"block"},"aes-256-ecb":{"cipher":"AES","key":256,"iv":0,"mode":"ECB","type":"block"},"aes-128-cbc":{"cipher":"AES","key":128,"iv":16,"mode":"CBC","type":"block"},"aes-192-cbc":{"cipher":"AES","key":192,"iv":16,"mode":"CBC","type":"block"},"aes-256-cbc":{"cipher":"AES","key":256,"iv":16,"mode":"CBC","type":"block"},"aes128":{"cipher":"AES","key":128,"iv":16,"mode":"CBC","type":"block"},"aes192":{"cipher":"AES","key":192,"iv":16,"mode":"CBC","type":"block"},"aes256":{"cipher":"AES","key":256,"iv":16,"mode":"CBC","type":"block"},"aes-128-cfb":{"cipher":"AES","key":128,"iv":16,"mode":"CFB","type":"stream"},"aes-192-cfb":{"cipher":"AES","key":192,"iv":16,"mode":"CFB","type":"stream"},"aes-256-cfb":{"cipher":"AES","key":256,"iv":16,"mode":"CFB","type":"stream"},"aes-128-cfb8":{"cipher":"AES","key":128,"iv":16,"mode":"CFB8","type":"stream"},"aes-192-cfb8":{"cipher":"AES","key":192,"iv":16,"mode":"CFB8","type":"stream"},"aes-256-cfb8":{"cipher":"AES","key":256,"iv":16,"mode":"CFB8","type":"stream"},"aes-128-cfb1":{"cipher":"AES","key":128,"iv":16,"mode":"CFB1","type":"stream"},"aes-192-cfb1":{"cipher":"AES","key":192,"iv":16,"mode":"CFB1","type":"stream"},"aes-256-cfb1":{"cipher":"AES","key":256,"iv":16,"mode":"CFB1","type":"stream"},"aes-128-ofb":{"cipher":"AES","key":128,"iv":16,"mode":"OFB","type":"stream"},"aes-192-ofb":{"cipher":"AES","key":192,"iv":16,"mode":"OFB","type":"stream"},"aes-256-ofb":{"cipher":"AES","key":256,"iv":16,"mode":"OFB","type":"stream"},"aes-128-ctr":{"cipher":"AES","key":128,"iv":16,"mode":"CTR","type":"stream"},"aes-192-ctr":{"cipher":"AES","key":192,"iv":16,"mode":"CTR","type":"stream"},"aes-256-ctr":{"cipher":"AES","key":256,"iv":16,"mode":"CTR","type":"stream"},"aes-128-gcm":{"cipher":"AES","key":128,"iv":12,"mode":"GCM","type":"auth"},"aes-192-gcm":{"cipher":"AES","key":192,"iv":12,"mode":"GCM","type":"auth"},"aes-256-gcm":{"cipher":"AES","key":256,"iv":12,"mode":"GCM","type":"auth"}}; - -/***/ }), - -/***/ "./node_modules/browserify-aes/modes/ofb.js": -/*!**************************************************!*\ - !*** ./node_modules/browserify-aes/modes/ofb.js ***! - \**************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/* WEBPACK VAR INJECTION */(function(Buffer) { - -var xor = __webpack_require__(/*! buffer-xor */ "./node_modules/buffer-xor/index.js"); - -function getBlock(self) { - self._prev = self._cipher.encryptBlock(self._prev); - return self._prev; -} - -exports.encrypt = function (self, chunk) { - while (self._cache.length < chunk.length) { - self._cache = Buffer.concat([self._cache, getBlock(self)]); - } - - var pad = self._cache.slice(0, chunk.length); - self._cache = self._cache.slice(chunk.length); - return xor(chunk, pad); -}; -/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../buffer/index.js */ "./node_modules/buffer/index.js").Buffer)) - -/***/ }), - -/***/ "./node_modules/browserify-aes/streamCipher.js": -/*!*****************************************************!*\ - !*** ./node_modules/browserify-aes/streamCipher.js ***! - \*****************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var aes = __webpack_require__(/*! ./aes */ "./node_modules/browserify-aes/aes.js"); -var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer; -var Transform = __webpack_require__(/*! cipher-base */ "./node_modules/cipher-base/index.js"); -var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js"); - -function StreamCipher(mode, key, iv, decrypt) { - Transform.call(this); - - this._cipher = new aes.AES(key); - this._prev = Buffer.from(iv); - this._cache = Buffer.allocUnsafe(0); - this._secCache = Buffer.allocUnsafe(0); - this._decrypt = decrypt; - this._mode = mode; -} - -inherits(StreamCipher, Transform); - -StreamCipher.prototype._update = function (chunk) { - return this._mode.encrypt(this, chunk, this._decrypt); -}; - -StreamCipher.prototype._final = function () { - this._cipher.scrub(); -}; - -module.exports = StreamCipher; - -/***/ }), - -/***/ "./node_modules/browserify-cipher/browser.js": -/*!***************************************************!*\ - !*** ./node_modules/browserify-cipher/browser.js ***! - \***************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var DES = __webpack_require__(/*! browserify-des */ "./node_modules/browserify-des/index.js"); -var aes = __webpack_require__(/*! browserify-aes/browser */ "./node_modules/browserify-aes/browser.js"); -var aesModes = __webpack_require__(/*! browserify-aes/modes */ "./node_modules/browserify-aes/modes/index.js"); -var desModes = __webpack_require__(/*! browserify-des/modes */ "./node_modules/browserify-des/modes.js"); -var ebtk = __webpack_require__(/*! evp_bytestokey */ "./node_modules/evp_bytestokey/index.js"); - -function createCipher(suite, password) { - suite = suite.toLowerCase(); - - var keyLen, ivLen; - if (aesModes[suite]) { - keyLen = aesModes[suite].key; - ivLen = aesModes[suite].iv; - } else if (desModes[suite]) { - keyLen = desModes[suite].key * 8; - ivLen = desModes[suite].iv; - } else { - throw new TypeError('invalid suite type'); - } - - var keys = ebtk(password, false, keyLen, ivLen); - return createCipheriv(suite, keys.key, keys.iv); -} - -function createDecipher(suite, password) { - suite = suite.toLowerCase(); - - var keyLen, ivLen; - if (aesModes[suite]) { - keyLen = aesModes[suite].key; - ivLen = aesModes[suite].iv; - } else if (desModes[suite]) { - keyLen = desModes[suite].key * 8; - ivLen = desModes[suite].iv; - } else { - throw new TypeError('invalid suite type'); - } - - var keys = ebtk(password, false, keyLen, ivLen); - return createDecipheriv(suite, keys.key, keys.iv); -} - -function createCipheriv(suite, key, iv) { - suite = suite.toLowerCase(); - if (aesModes[suite]) return aes.createCipheriv(suite, key, iv); - if (desModes[suite]) return new DES({ key: key, iv: iv, mode: suite }); - - throw new TypeError('invalid suite type'); -} - -function createDecipheriv(suite, key, iv) { - suite = suite.toLowerCase(); - if (aesModes[suite]) return aes.createDecipheriv(suite, key, iv); - if (desModes[suite]) return new DES({ key: key, iv: iv, mode: suite, decrypt: true }); - - throw new TypeError('invalid suite type'); -} - -function getCiphers() { - return Object.keys(desModes).concat(aes.getCiphers()); -} - -exports.createCipher = exports.Cipher = createCipher; -exports.createCipheriv = exports.Cipheriv = createCipheriv; -exports.createDecipher = exports.Decipher = createDecipher; -exports.createDecipheriv = exports.Decipheriv = createDecipheriv; -exports.listCiphers = exports.getCiphers = getCiphers; - -/***/ }), - -/***/ "./node_modules/browserify-des/index.js": -/*!**********************************************!*\ - !*** ./node_modules/browserify-des/index.js ***! - \**********************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/* WEBPACK VAR INJECTION */(function(Buffer) { - -var CipherBase = __webpack_require__(/*! cipher-base */ "./node_modules/cipher-base/index.js"); -var des = __webpack_require__(/*! des.js */ "./node_modules/des.js/lib/des.js"); -var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js"); - -var modes = { - 'des-ede3-cbc': des.CBC.instantiate(des.EDE), - 'des-ede3': des.EDE, - 'des-ede-cbc': des.CBC.instantiate(des.EDE), - 'des-ede': des.EDE, - 'des-cbc': des.CBC.instantiate(des.DES), - 'des-ecb': des.DES -}; -modes.des = modes['des-cbc']; -modes.des3 = modes['des-ede3-cbc']; -module.exports = DES; -inherits(DES, CipherBase); -function DES(opts) { - CipherBase.call(this); - var modeName = opts.mode.toLowerCase(); - var mode = modes[modeName]; - var type; - if (opts.decrypt) { - type = 'decrypt'; - } else { - type = 'encrypt'; - } - var key = opts.key; - if (modeName === 'des-ede' || modeName === 'des-ede-cbc') { - key = Buffer.concat([key, key.slice(0, 8)]); - } - var iv = opts.iv; - this._des = mode.create({ - key: key, - iv: iv, - type: type - }); -} -DES.prototype._update = function (data) { - return new Buffer(this._des.update(data)); -}; -DES.prototype._final = function () { - return new Buffer(this._des.final()); -}; -/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../buffer/index.js */ "./node_modules/buffer/index.js").Buffer)) - -/***/ }), - -/***/ "./node_modules/browserify-des/modes.js": -/*!**********************************************!*\ - !*** ./node_modules/browserify-des/modes.js ***! - \**********************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -exports['des-ecb'] = { - key: 8, - iv: 0 -}; -exports['des-cbc'] = exports.des = { - key: 8, - iv: 8 -}; -exports['des-ede3-cbc'] = exports.des3 = { - key: 24, - iv: 8 -}; -exports['des-ede3'] = { - key: 24, - iv: 0 -}; -exports['des-ede-cbc'] = { - key: 16, - iv: 8 -}; -exports['des-ede'] = { - key: 16, - iv: 0 -}; - -/***/ }), - -/***/ "./node_modules/browserify-rsa/index.js": -/*!**********************************************!*\ - !*** ./node_modules/browserify-rsa/index.js ***! - \**********************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/* WEBPACK VAR INJECTION */(function(Buffer) { - -var bn = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js"); -var randomBytes = __webpack_require__(/*! randombytes */ "./node_modules/randombytes/browser.js"); -module.exports = crt; -function blind(priv) { - var r = getr(priv); - var blinder = r.toRed(bn.mont(priv.modulus)).redPow(new bn(priv.publicExponent)).fromRed(); - return { - blinder: blinder, - unblinder: r.invm(priv.modulus) - }; -} -function crt(msg, priv) { - var blinds = blind(priv); - var len = priv.modulus.byteLength(); - var mod = bn.mont(priv.modulus); - var blinded = new bn(msg).mul(blinds.blinder).umod(priv.modulus); - var c1 = blinded.toRed(bn.mont(priv.prime1)); - var c2 = blinded.toRed(bn.mont(priv.prime2)); - var qinv = priv.coefficient; - var p = priv.prime1; - var q = priv.prime2; - var m1 = c1.redPow(priv.exponent1); - var m2 = c2.redPow(priv.exponent2); - m1 = m1.fromRed(); - m2 = m2.fromRed(); - var h = m1.isub(m2).imul(qinv).umod(p); - h.imul(q); - m2.iadd(h); - return new Buffer(m2.imul(blinds.unblinder).umod(priv.modulus).toArray(false, len)); -} -crt.getr = getr; -function getr(priv) { - var len = priv.modulus.byteLength(); - var r = new bn(randomBytes(len)); - while (r.cmp(priv.modulus) >= 0 || !r.umod(priv.prime1) || !r.umod(priv.prime2)) { - r = new bn(randomBytes(len)); - } - return r; -} -/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../buffer/index.js */ "./node_modules/buffer/index.js").Buffer)) - -/***/ }), - -/***/ "./node_modules/browserify-sign/algos.js": -/*!***********************************************!*\ - !*** ./node_modules/browserify-sign/algos.js ***! - \***********************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = __webpack_require__(/*! ./browser/algorithms.json */ "./node_modules/browserify-sign/browser/algorithms.json"); - -/***/ }), - -/***/ "./node_modules/browserify-sign/browser/algorithms.json": -/*!**************************************************************!*\ - !*** ./node_modules/browserify-sign/browser/algorithms.json ***! - \**************************************************************/ -/*! exports provided: sha224WithRSAEncryption, RSA-SHA224, sha256WithRSAEncryption, RSA-SHA256, sha384WithRSAEncryption, RSA-SHA384, sha512WithRSAEncryption, RSA-SHA512, RSA-SHA1, ecdsa-with-SHA1, sha256, sha224, sha384, sha512, DSA-SHA, DSA-SHA1, DSA, DSA-WITH-SHA224, DSA-SHA224, DSA-WITH-SHA256, DSA-SHA256, DSA-WITH-SHA384, DSA-SHA384, DSA-WITH-SHA512, DSA-SHA512, DSA-RIPEMD160, ripemd160WithRSA, RSA-RIPEMD160, md5WithRSAEncryption, RSA-MD5, default */ -/***/ (function(module) { - -module.exports = {"sha224WithRSAEncryption":{"sign":"rsa","hash":"sha224","id":"302d300d06096086480165030402040500041c"},"RSA-SHA224":{"sign":"ecdsa/rsa","hash":"sha224","id":"302d300d06096086480165030402040500041c"},"sha256WithRSAEncryption":{"sign":"rsa","hash":"sha256","id":"3031300d060960864801650304020105000420"},"RSA-SHA256":{"sign":"ecdsa/rsa","hash":"sha256","id":"3031300d060960864801650304020105000420"},"sha384WithRSAEncryption":{"sign":"rsa","hash":"sha384","id":"3041300d060960864801650304020205000430"},"RSA-SHA384":{"sign":"ecdsa/rsa","hash":"sha384","id":"3041300d060960864801650304020205000430"},"sha512WithRSAEncryption":{"sign":"rsa","hash":"sha512","id":"3051300d060960864801650304020305000440"},"RSA-SHA512":{"sign":"ecdsa/rsa","hash":"sha512","id":"3051300d060960864801650304020305000440"},"RSA-SHA1":{"sign":"rsa","hash":"sha1","id":"3021300906052b0e03021a05000414"},"ecdsa-with-SHA1":{"sign":"ecdsa","hash":"sha1","id":""},"sha256":{"sign":"ecdsa","hash":"sha256","id":""},"sha224":{"sign":"ecdsa","hash":"sha224","id":""},"sha384":{"sign":"ecdsa","hash":"sha384","id":""},"sha512":{"sign":"ecdsa","hash":"sha512","id":""},"DSA-SHA":{"sign":"dsa","hash":"sha1","id":""},"DSA-SHA1":{"sign":"dsa","hash":"sha1","id":""},"DSA":{"sign":"dsa","hash":"sha1","id":""},"DSA-WITH-SHA224":{"sign":"dsa","hash":"sha224","id":""},"DSA-SHA224":{"sign":"dsa","hash":"sha224","id":""},"DSA-WITH-SHA256":{"sign":"dsa","hash":"sha256","id":""},"DSA-SHA256":{"sign":"dsa","hash":"sha256","id":""},"DSA-WITH-SHA384":{"sign":"dsa","hash":"sha384","id":""},"DSA-SHA384":{"sign":"dsa","hash":"sha384","id":""},"DSA-WITH-SHA512":{"sign":"dsa","hash":"sha512","id":""},"DSA-SHA512":{"sign":"dsa","hash":"sha512","id":""},"DSA-RIPEMD160":{"sign":"dsa","hash":"rmd160","id":""},"ripemd160WithRSA":{"sign":"rsa","hash":"rmd160","id":"3021300906052b2403020105000414"},"RSA-RIPEMD160":{"sign":"rsa","hash":"rmd160","id":"3021300906052b2403020105000414"},"md5WithRSAEncryption":{"sign":"rsa","hash":"md5","id":"3020300c06082a864886f70d020505000410"},"RSA-MD5":{"sign":"rsa","hash":"md5","id":"3020300c06082a864886f70d020505000410"}}; - -/***/ }), - -/***/ "./node_modules/browserify-sign/browser/curves.json": -/*!**********************************************************!*\ - !*** ./node_modules/browserify-sign/browser/curves.json ***! - \**********************************************************/ -/*! exports provided: 1.3.132.0.10, 1.3.132.0.33, 1.2.840.10045.3.1.1, 1.2.840.10045.3.1.7, 1.3.132.0.34, 1.3.132.0.35, default */ -/***/ (function(module) { - -module.exports = {"1.3.132.0.10":"secp256k1","1.3.132.0.33":"p224","1.2.840.10045.3.1.1":"p192","1.2.840.10045.3.1.7":"p256","1.3.132.0.34":"p384","1.3.132.0.35":"p521"}; - -/***/ }), - -/***/ "./node_modules/browserify-sign/browser/index.js": -/*!*******************************************************!*\ - !*** ./node_modules/browserify-sign/browser/index.js ***! - \*******************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/* WEBPACK VAR INJECTION */(function(Buffer) { - -var createHash = __webpack_require__(/*! create-hash */ "./node_modules/create-hash/browser.js"); -var stream = __webpack_require__(/*! stream */ "./node_modules/stream-browserify/index.js"); -var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js"); -var sign = __webpack_require__(/*! ./sign */ "./node_modules/browserify-sign/browser/sign.js"); -var verify = __webpack_require__(/*! ./verify */ "./node_modules/browserify-sign/browser/verify.js"); - -var algorithms = __webpack_require__(/*! ./algorithms.json */ "./node_modules/browserify-sign/browser/algorithms.json"); -Object.keys(algorithms).forEach(function (key) { - algorithms[key].id = new Buffer(algorithms[key].id, 'hex'); - algorithms[key.toLowerCase()] = algorithms[key]; -}); - -function Sign(algorithm) { - stream.Writable.call(this); - - var data = algorithms[algorithm]; - if (!data) throw new Error('Unknown message digest'); - - this._hashType = data.hash; - this._hash = createHash(data.hash); - this._tag = data.id; - this._signType = data.sign; -} -inherits(Sign, stream.Writable); - -Sign.prototype._write = function _write(data, _, done) { - this._hash.update(data); - done(); -}; - -Sign.prototype.update = function update(data, enc) { - if (typeof data === 'string') data = new Buffer(data, enc); - - this._hash.update(data); - return this; -}; - -Sign.prototype.sign = function signMethod(key, enc) { - this.end(); - var hash = this._hash.digest(); - var sig = sign(hash, key, this._hashType, this._signType, this._tag); - - return enc ? sig.toString(enc) : sig; -}; - -function Verify(algorithm) { - stream.Writable.call(this); - - var data = algorithms[algorithm]; - if (!data) throw new Error('Unknown message digest'); - - this._hash = createHash(data.hash); - this._tag = data.id; - this._signType = data.sign; -} -inherits(Verify, stream.Writable); - -Verify.prototype._write = function _write(data, _, done) { - this._hash.update(data); - done(); -}; - -Verify.prototype.update = function update(data, enc) { - if (typeof data === 'string') data = new Buffer(data, enc); - - this._hash.update(data); - return this; -}; - -Verify.prototype.verify = function verifyMethod(key, sig, enc) { - if (typeof sig === 'string') sig = new Buffer(sig, enc); - - this.end(); - var hash = this._hash.digest(); - return verify(sig, hash, key, this._signType, this._tag); -}; - -function createSign(algorithm) { - return new Sign(algorithm); -} - -function createVerify(algorithm) { - return new Verify(algorithm); -} - -module.exports = { - Sign: createSign, - Verify: createVerify, - createSign: createSign, - createVerify: createVerify -}; -/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../buffer/index.js */ "./node_modules/buffer/index.js").Buffer)) - -/***/ }), - -/***/ "./node_modules/browserify-sign/browser/sign.js": -/*!******************************************************!*\ - !*** ./node_modules/browserify-sign/browser/sign.js ***! - \******************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/* WEBPACK VAR INJECTION */(function(Buffer) { - -// much of this based on https://github.com/indutny/self-signed/blob/gh-pages/lib/rsa.js -var createHmac = __webpack_require__(/*! create-hmac */ "./node_modules/create-hmac/browser.js"); -var crt = __webpack_require__(/*! browserify-rsa */ "./node_modules/browserify-rsa/index.js"); -var EC = __webpack_require__(/*! elliptic */ "./node_modules/elliptic/lib/elliptic.js").ec; -var BN = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js"); -var parseKeys = __webpack_require__(/*! parse-asn1 */ "./node_modules/parse-asn1/index.js"); -var curves = __webpack_require__(/*! ./curves.json */ "./node_modules/browserify-sign/browser/curves.json"); - -function sign(hash, key, hashType, signType, tag) { - var priv = parseKeys(key); - if (priv.curve) { - // rsa keys can be interpreted as ecdsa ones in openssl - if (signType !== 'ecdsa' && signType !== 'ecdsa/rsa') throw new Error('wrong private key type'); - return ecSign(hash, priv); - } else if (priv.type === 'dsa') { - if (signType !== 'dsa') throw new Error('wrong private key type'); - return dsaSign(hash, priv, hashType); - } else { - if (signType !== 'rsa' && signType !== 'ecdsa/rsa') throw new Error('wrong private key type'); - } - hash = Buffer.concat([tag, hash]); - var len = priv.modulus.byteLength(); - var pad = [0, 1]; - while (hash.length + pad.length + 1 < len) { - pad.push(0xff); - }pad.push(0x00); - var i = -1; - while (++i < hash.length) { - pad.push(hash[i]); - }var out = crt(pad, priv); - return out; -} - -function ecSign(hash, priv) { - var curveId = curves[priv.curve.join('.')]; - if (!curveId) throw new Error('unknown curve ' + priv.curve.join('.')); - - var curve = new EC(curveId); - var key = curve.keyFromPrivate(priv.privateKey); - var out = key.sign(hash); - - return new Buffer(out.toDER()); -} - -function dsaSign(hash, priv, algo) { - var x = priv.params.priv_key; - var p = priv.params.p; - var q = priv.params.q; - var g = priv.params.g; - var r = new BN(0); - var k; - var H = bits2int(hash, q).mod(q); - var s = false; - var kv = getKey(x, q, hash, algo); - while (s === false) { - k = makeKey(q, kv, algo); - r = makeR(g, k, p, q); - s = k.invm(q).imul(H.add(x.mul(r))).mod(q); - if (s.cmpn(0) === 0) { - s = false; - r = new BN(0); - } - } - return toDER(r, s); -} - -function toDER(r, s) { - r = r.toArray(); - s = s.toArray(); - - // Pad values - if (r[0] & 0x80) r = [0].concat(r); - if (s[0] & 0x80) s = [0].concat(s); - - var total = r.length + s.length + 4; - var res = [0x30, total, 0x02, r.length]; - res = res.concat(r, [0x02, s.length], s); - return new Buffer(res); -} - -function getKey(x, q, hash, algo) { - x = new Buffer(x.toArray()); - if (x.length < q.byteLength()) { - var zeros = new Buffer(q.byteLength() - x.length); - zeros.fill(0); - x = Buffer.concat([zeros, x]); - } - var hlen = hash.length; - var hbits = bits2octets(hash, q); - var v = new Buffer(hlen); - v.fill(1); - var k = new Buffer(hlen); - k.fill(0); - k = createHmac(algo, k).update(v).update(new Buffer([0])).update(x).update(hbits).digest(); - v = createHmac(algo, k).update(v).digest(); - k = createHmac(algo, k).update(v).update(new Buffer([1])).update(x).update(hbits).digest(); - v = createHmac(algo, k).update(v).digest(); - return { k: k, v: v }; -} - -function bits2int(obits, q) { - var bits = new BN(obits); - var shift = (obits.length << 3) - q.bitLength(); - if (shift > 0) bits.ishrn(shift); - return bits; -} - -function bits2octets(bits, q) { - bits = bits2int(bits, q); - bits = bits.mod(q); - var out = new Buffer(bits.toArray()); - if (out.length < q.byteLength()) { - var zeros = new Buffer(q.byteLength() - out.length); - zeros.fill(0); - out = Buffer.concat([zeros, out]); - } - return out; -} - -function makeKey(q, kv, algo) { - var t; - var k; - - do { - t = new Buffer(0); - - while (t.length * 8 < q.bitLength()) { - kv.v = createHmac(algo, kv.k).update(kv.v).digest(); - t = Buffer.concat([t, kv.v]); - } - - k = bits2int(t, q); - kv.k = createHmac(algo, kv.k).update(kv.v).update(new Buffer([0])).digest(); - kv.v = createHmac(algo, kv.k).update(kv.v).digest(); - } while (k.cmp(q) !== -1); - - return k; -} - -function makeR(g, k, p, q) { - return g.toRed(BN.mont(p)).redPow(k).fromRed().mod(q); -} - -module.exports = sign; -module.exports.getKey = getKey; -module.exports.makeKey = makeKey; -/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../buffer/index.js */ "./node_modules/buffer/index.js").Buffer)) - -/***/ }), - -/***/ "./node_modules/browserify-sign/browser/verify.js": -/*!********************************************************!*\ - !*** ./node_modules/browserify-sign/browser/verify.js ***! - \********************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/* WEBPACK VAR INJECTION */(function(Buffer) { - -// much of this based on https://github.com/indutny/self-signed/blob/gh-pages/lib/rsa.js -var BN = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js"); -var EC = __webpack_require__(/*! elliptic */ "./node_modules/elliptic/lib/elliptic.js").ec; -var parseKeys = __webpack_require__(/*! parse-asn1 */ "./node_modules/parse-asn1/index.js"); -var curves = __webpack_require__(/*! ./curves.json */ "./node_modules/browserify-sign/browser/curves.json"); - -function verify(sig, hash, key, signType, tag) { - var pub = parseKeys(key); - if (pub.type === 'ec') { - // rsa keys can be interpreted as ecdsa ones in openssl - if (signType !== 'ecdsa' && signType !== 'ecdsa/rsa') throw new Error('wrong public key type'); - return ecVerify(sig, hash, pub); - } else if (pub.type === 'dsa') { - if (signType !== 'dsa') throw new Error('wrong public key type'); - return dsaVerify(sig, hash, pub); - } else { - if (signType !== 'rsa' && signType !== 'ecdsa/rsa') throw new Error('wrong public key type'); - } - hash = Buffer.concat([tag, hash]); - var len = pub.modulus.byteLength(); - var pad = [1]; - var padNum = 0; - while (hash.length + pad.length + 2 < len) { - pad.push(0xff); - padNum++; - } - pad.push(0x00); - var i = -1; - while (++i < hash.length) { - pad.push(hash[i]); - } - pad = new Buffer(pad); - var red = BN.mont(pub.modulus); - sig = new BN(sig).toRed(red); - - sig = sig.redPow(new BN(pub.publicExponent)); - sig = new Buffer(sig.fromRed().toArray()); - var out = padNum < 8 ? 1 : 0; - len = Math.min(sig.length, pad.length); - if (sig.length !== pad.length) out = 1; - - i = -1; - while (++i < len) { - out |= sig[i] ^ pad[i]; - }return out === 0; -} - -function ecVerify(sig, hash, pub) { - var curveId = curves[pub.data.algorithm.curve.join('.')]; - if (!curveId) throw new Error('unknown curve ' + pub.data.algorithm.curve.join('.')); - - var curve = new EC(curveId); - var pubkey = pub.data.subjectPrivateKey.data; - - return curve.verify(hash, sig, pubkey); -} - -function dsaVerify(sig, hash, pub) { - var p = pub.data.p; - var q = pub.data.q; - var g = pub.data.g; - var y = pub.data.pub_key; - var unpacked = parseKeys.signature.decode(sig, 'der'); - var s = unpacked.s; - var r = unpacked.r; - checkValue(s, q); - checkValue(r, q); - var montp = BN.mont(p); - var w = s.invm(q); - var v = g.toRed(montp).redPow(new BN(hash).mul(w).mod(q)).fromRed().mul(y.toRed(montp).redPow(r.mul(w).mod(q)).fromRed()).mod(p).mod(q); - return v.cmp(r) === 0; -} - -function checkValue(b, q) { - if (b.cmpn(0) <= 0) throw new Error('invalid sig'); - if (b.cmp(q) >= q) throw new Error('invalid sig'); -} - -module.exports = verify; -/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../buffer/index.js */ "./node_modules/buffer/index.js").Buffer)) - -/***/ }), - -/***/ "./node_modules/buffer-equal-constant-time/index.js": -/*!**********************************************************!*\ - !*** ./node_modules/buffer-equal-constant-time/index.js ***! - \**********************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/*jshint node:true */ - - -var Buffer = __webpack_require__(/*! buffer */ "./node_modules/buffer/index.js").Buffer; // browserify -var SlowBuffer = __webpack_require__(/*! buffer */ "./node_modules/buffer/index.js").SlowBuffer; - -module.exports = bufferEq; - -function bufferEq(a, b) { - - // shortcutting on type is necessary for correctness - if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) { - return false; - } - - // buffer sizes should be well-known information, so despite this - // shortcutting, it doesn't leak any information about the *contents* of the - // buffers. - if (a.length !== b.length) { - return false; - } - - var c = 0; - for (var i = 0; i < a.length; i++) { - /*jshint bitwise:false */ - c |= a[i] ^ b[i]; // XOR - } - return c === 0; -} - -bufferEq.install = function () { - Buffer.prototype.equal = SlowBuffer.prototype.equal = function equal(that) { - return bufferEq(this, that); - }; -}; - -var origBufEqual = Buffer.prototype.equal; -var origSlowBufEqual = SlowBuffer.prototype.equal; -bufferEq.restore = function () { - Buffer.prototype.equal = origBufEqual; - SlowBuffer.prototype.equal = origSlowBufEqual; -}; - -/***/ }), - -/***/ "./node_modules/buffer-xor/index.js": -/*!******************************************!*\ - !*** ./node_modules/buffer-xor/index.js ***! - \******************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/* WEBPACK VAR INJECTION */(function(Buffer) { - -module.exports = function xor(a, b) { - var length = Math.min(a.length, b.length); - var buffer = new Buffer(length); - - for (var i = 0; i < length; ++i) { - buffer[i] = a[i] ^ b[i]; - } - - return buffer; -}; -/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../buffer/index.js */ "./node_modules/buffer/index.js").Buffer)) - -/***/ }), - -/***/ "./node_modules/buffer/index.js": -/*!**************************************!*\ - !*** ./node_modules/buffer/index.js ***! - \**************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/* WEBPACK VAR INJECTION */(function(global) {/*! - * The buffer module from node.js, for the browser. - * - * @author Feross Aboukhadijeh - * @license MIT - */ -/* eslint-disable no-proto */ - - - -var base64 = __webpack_require__(/*! base64-js */ "./node_modules/base64-js/index.js"); -var ieee754 = __webpack_require__(/*! ieee754 */ "./node_modules/ieee754/index.js"); -var isArray = __webpack_require__(/*! isarray */ "./node_modules/isarray/index.js"); - -exports.Buffer = Buffer; -exports.SlowBuffer = SlowBuffer; -exports.INSPECT_MAX_BYTES = 50; - -/** - * If `Buffer.TYPED_ARRAY_SUPPORT`: - * === true Use Uint8Array implementation (fastest) - * === false Use Object implementation (most compatible, even IE6) - * - * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+, - * Opera 11.6+, iOS 4.2+. - * - * Due to various browser bugs, sometimes the Object implementation will be used even - * when the browser supports typed arrays. - * - * Note: - * - * - Firefox 4-29 lacks support for adding new properties to `Uint8Array` instances, - * See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438. - * - * - Chrome 9-10 is missing the `TypedArray.prototype.subarray` function. - * - * - IE10 has a broken `TypedArray.prototype.subarray` function which returns arrays of - * incorrect length in some situations. - - * We detect these buggy browsers and set `Buffer.TYPED_ARRAY_SUPPORT` to `false` so they - * get the Object implementation, which is slower but behaves correctly. - */ -Buffer.TYPED_ARRAY_SUPPORT = global.TYPED_ARRAY_SUPPORT !== undefined ? global.TYPED_ARRAY_SUPPORT : typedArraySupport(); - -/* - * Export kMaxLength after typed array support is determined. - */ -exports.kMaxLength = kMaxLength(); - -function typedArraySupport() { - try { - var arr = new Uint8Array(1); - arr.__proto__ = { __proto__: Uint8Array.prototype, foo: function foo() { - return 42; - } }; - return arr.foo() === 42 && // typed array instances can be augmented - typeof arr.subarray === 'function' && // chrome 9-10 lack `subarray` - arr.subarray(1, 1).byteLength === 0; // ie10 has broken `subarray` - } catch (e) { - return false; - } -} - -function kMaxLength() { - return Buffer.TYPED_ARRAY_SUPPORT ? 0x7fffffff : 0x3fffffff; -} - -function createBuffer(that, length) { - if (kMaxLength() < length) { - throw new RangeError('Invalid typed array length'); - } - if (Buffer.TYPED_ARRAY_SUPPORT) { - // Return an augmented `Uint8Array` instance, for best performance - that = new Uint8Array(length); - that.__proto__ = Buffer.prototype; - } else { - // Fallback: Return an object instance of the Buffer class - if (that === null) { - that = new Buffer(length); - } - that.length = length; - } - - return that; -} - -/** - * The Buffer constructor returns instances of `Uint8Array` that have their - * prototype changed to `Buffer.prototype`. Furthermore, `Buffer` is a subclass of - * `Uint8Array`, so the returned instances will have all the node `Buffer` methods - * and the `Uint8Array` methods. Square bracket notation works as expected -- it - * returns a single octet. - * - * The `Uint8Array` prototype remains unmodified. - */ - -function Buffer(arg, encodingOrOffset, length) { - if (!Buffer.TYPED_ARRAY_SUPPORT && !(this instanceof Buffer)) { - return new Buffer(arg, encodingOrOffset, length); - } - - // Common case. - if (typeof arg === 'number') { - if (typeof encodingOrOffset === 'string') { - throw new Error('If encoding is specified then the first argument must be a string'); - } - return allocUnsafe(this, arg); - } - return from(this, arg, encodingOrOffset, length); -} - -Buffer.poolSize = 8192; // not used by this implementation - -// TODO: Legacy, not needed anymore. Remove in next major version. -Buffer._augment = function (arr) { - arr.__proto__ = Buffer.prototype; - return arr; -}; - -function from(that, value, encodingOrOffset, length) { - if (typeof value === 'number') { - throw new TypeError('"value" argument must not be a number'); - } - - if (typeof ArrayBuffer !== 'undefined' && value instanceof ArrayBuffer) { - return fromArrayBuffer(that, value, encodingOrOffset, length); - } - - if (typeof value === 'string') { - return fromString(that, value, encodingOrOffset); - } - - return fromObject(that, value); -} - -/** - * Functionally equivalent to Buffer(arg, encoding) but throws a TypeError - * if value is a number. - * Buffer.from(str[, encoding]) - * Buffer.from(array) - * Buffer.from(buffer) - * Buffer.from(arrayBuffer[, byteOffset[, length]]) - **/ -Buffer.from = function (value, encodingOrOffset, length) { - return from(null, value, encodingOrOffset, length); -}; - -if (Buffer.TYPED_ARRAY_SUPPORT) { - Buffer.prototype.__proto__ = Uint8Array.prototype; - Buffer.__proto__ = Uint8Array; - if (typeof Symbol !== 'undefined' && Symbol.species && Buffer[Symbol.species] === Buffer) { - // Fix subarray() in ES2016. See: https://github.com/feross/buffer/pull/97 - Object.defineProperty(Buffer, Symbol.species, { - value: null, - configurable: true - }); - } -} - -function assertSize(size) { - if (typeof size !== 'number') { - throw new TypeError('"size" argument must be a number'); - } else if (size < 0) { - throw new RangeError('"size" argument must not be negative'); - } -} - -function alloc(that, size, fill, encoding) { - assertSize(size); - if (size <= 0) { - return createBuffer(that, size); - } - if (fill !== undefined) { - // Only pay attention to encoding if it's a string. This - // prevents accidentally sending in a number that would - // be interpretted as a start offset. - return typeof encoding === 'string' ? createBuffer(that, size).fill(fill, encoding) : createBuffer(that, size).fill(fill); - } - return createBuffer(that, size); -} - -/** - * Creates a new filled Buffer instance. - * alloc(size[, fill[, encoding]]) - **/ -Buffer.alloc = function (size, fill, encoding) { - return alloc(null, size, fill, encoding); -}; - -function allocUnsafe(that, size) { - assertSize(size); - that = createBuffer(that, size < 0 ? 0 : checked(size) | 0); - if (!Buffer.TYPED_ARRAY_SUPPORT) { - for (var i = 0; i < size; ++i) { - that[i] = 0; - } - } - return that; -} - -/** - * Equivalent to Buffer(num), by default creates a non-zero-filled Buffer instance. - * */ -Buffer.allocUnsafe = function (size) { - return allocUnsafe(null, size); -}; -/** - * Equivalent to SlowBuffer(num), by default creates a non-zero-filled Buffer instance. - */ -Buffer.allocUnsafeSlow = function (size) { - return allocUnsafe(null, size); -}; - -function fromString(that, string, encoding) { - if (typeof encoding !== 'string' || encoding === '') { - encoding = 'utf8'; - } - - if (!Buffer.isEncoding(encoding)) { - throw new TypeError('"encoding" must be a valid string encoding'); - } - - var length = byteLength(string, encoding) | 0; - that = createBuffer(that, length); - - var actual = that.write(string, encoding); - - if (actual !== length) { - // Writing a hex string, for example, that contains invalid characters will - // cause everything after the first invalid character to be ignored. (e.g. - // 'abxxcd' will be treated as 'ab') - that = that.slice(0, actual); - } - - return that; -} - -function fromArrayLike(that, array) { - var length = array.length < 0 ? 0 : checked(array.length) | 0; - that = createBuffer(that, length); - for (var i = 0; i < length; i += 1) { - that[i] = array[i] & 255; - } - return that; -} - -function fromArrayBuffer(that, array, byteOffset, length) { - array.byteLength; // this throws if `array` is not a valid ArrayBuffer - - if (byteOffset < 0 || array.byteLength < byteOffset) { - throw new RangeError('\'offset\' is out of bounds'); - } - - if (array.byteLength < byteOffset + (length || 0)) { - throw new RangeError('\'length\' is out of bounds'); - } - - if (byteOffset === undefined && length === undefined) { - array = new Uint8Array(array); - } else if (length === undefined) { - array = new Uint8Array(array, byteOffset); - } else { - array = new Uint8Array(array, byteOffset, length); - } - - if (Buffer.TYPED_ARRAY_SUPPORT) { - // Return an augmented `Uint8Array` instance, for best performance - that = array; - that.__proto__ = Buffer.prototype; - } else { - // Fallback: Return an object instance of the Buffer class - that = fromArrayLike(that, array); - } - return that; -} - -function fromObject(that, obj) { - if (Buffer.isBuffer(obj)) { - var len = checked(obj.length) | 0; - that = createBuffer(that, len); - - if (that.length === 0) { - return that; - } - - obj.copy(that, 0, 0, len); - return that; - } - - if (obj) { - if (typeof ArrayBuffer !== 'undefined' && obj.buffer instanceof ArrayBuffer || 'length' in obj) { - if (typeof obj.length !== 'number' || isnan(obj.length)) { - return createBuffer(that, 0); - } - return fromArrayLike(that, obj); - } - - if (obj.type === 'Buffer' && isArray(obj.data)) { - return fromArrayLike(that, obj.data); - } - } - - throw new TypeError('First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.'); -} - -function checked(length) { - // Note: cannot use `length < kMaxLength()` here because that fails when - // length is NaN (which is otherwise coerced to zero.) - if (length >= kMaxLength()) { - throw new RangeError('Attempt to allocate Buffer larger than maximum ' + 'size: 0x' + kMaxLength().toString(16) + ' bytes'); - } - return length | 0; -} - -function SlowBuffer(length) { - if (+length != length) { - // eslint-disable-line eqeqeq - length = 0; - } - return Buffer.alloc(+length); -} - -Buffer.isBuffer = function isBuffer(b) { - return !!(b != null && b._isBuffer); -}; - -Buffer.compare = function compare(a, b) { - if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) { - throw new TypeError('Arguments must be Buffers'); - } - - if (a === b) return 0; - - var x = a.length; - var y = b.length; - - for (var i = 0, len = Math.min(x, y); i < len; ++i) { - if (a[i] !== b[i]) { - x = a[i]; - y = b[i]; - break; - } - } - - if (x < y) return -1; - if (y < x) return 1; - return 0; -}; - -Buffer.isEncoding = function isEncoding(encoding) { - switch (String(encoding).toLowerCase()) { - case 'hex': - case 'utf8': - case 'utf-8': - case 'ascii': - case 'latin1': - case 'binary': - case 'base64': - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - return true; - default: - return false; - } -}; - -Buffer.concat = function concat(list, length) { - if (!isArray(list)) { - throw new TypeError('"list" argument must be an Array of Buffers'); - } - - if (list.length === 0) { - return Buffer.alloc(0); - } - - var i; - if (length === undefined) { - length = 0; - for (i = 0; i < list.length; ++i) { - length += list[i].length; - } - } - - var buffer = Buffer.allocUnsafe(length); - var pos = 0; - for (i = 0; i < list.length; ++i) { - var buf = list[i]; - if (!Buffer.isBuffer(buf)) { - throw new TypeError('"list" argument must be an Array of Buffers'); - } - buf.copy(buffer, pos); - pos += buf.length; - } - return buffer; -}; - -function byteLength(string, encoding) { - if (Buffer.isBuffer(string)) { - return string.length; - } - if (typeof ArrayBuffer !== 'undefined' && typeof ArrayBuffer.isView === 'function' && (ArrayBuffer.isView(string) || string instanceof ArrayBuffer)) { - return string.byteLength; - } - if (typeof string !== 'string') { - string = '' + string; - } - - var len = string.length; - if (len === 0) return 0; - - // Use a for loop to avoid recursion - var loweredCase = false; - for (;;) { - switch (encoding) { - case 'ascii': - case 'latin1': - case 'binary': - return len; - case 'utf8': - case 'utf-8': - case undefined: - return utf8ToBytes(string).length; - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - return len * 2; - case 'hex': - return len >>> 1; - case 'base64': - return base64ToBytes(string).length; - default: - if (loweredCase) return utf8ToBytes(string).length; // assume utf8 - encoding = ('' + encoding).toLowerCase(); - loweredCase = true; - } - } -} -Buffer.byteLength = byteLength; - -function slowToString(encoding, start, end) { - var loweredCase = false; - - // No need to verify that "this.length <= MAX_UINT32" since it's a read-only - // property of a typed array. - - // This behaves neither like String nor Uint8Array in that we set start/end - // to their upper/lower bounds if the value passed is out of range. - // undefined is handled specially as per ECMA-262 6th Edition, - // Section 13.3.3.7 Runtime Semantics: KeyedBindingInitialization. - if (start === undefined || start < 0) { - start = 0; - } - // Return early if start > this.length. Done here to prevent potential uint32 - // coercion fail below. - if (start > this.length) { - return ''; - } - - if (end === undefined || end > this.length) { - end = this.length; - } - - if (end <= 0) { - return ''; - } - - // Force coersion to uint32. This will also coerce falsey/NaN values to 0. - end >>>= 0; - start >>>= 0; - - if (end <= start) { - return ''; - } - - if (!encoding) encoding = 'utf8'; - - while (true) { - switch (encoding) { - case 'hex': - return hexSlice(this, start, end); - - case 'utf8': - case 'utf-8': - return utf8Slice(this, start, end); - - case 'ascii': - return asciiSlice(this, start, end); - - case 'latin1': - case 'binary': - return latin1Slice(this, start, end); - - case 'base64': - return base64Slice(this, start, end); - - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - return utf16leSlice(this, start, end); - - default: - if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding); - encoding = (encoding + '').toLowerCase(); - loweredCase = true; - } - } -} - -// The property is used by `Buffer.isBuffer` and `is-buffer` (in Safari 5-7) to detect -// Buffer instances. -Buffer.prototype._isBuffer = true; - -function swap(b, n, m) { - var i = b[n]; - b[n] = b[m]; - b[m] = i; -} - -Buffer.prototype.swap16 = function swap16() { - var len = this.length; - if (len % 2 !== 0) { - throw new RangeError('Buffer size must be a multiple of 16-bits'); - } - for (var i = 0; i < len; i += 2) { - swap(this, i, i + 1); - } - return this; -}; - -Buffer.prototype.swap32 = function swap32() { - var len = this.length; - if (len % 4 !== 0) { - throw new RangeError('Buffer size must be a multiple of 32-bits'); - } - for (var i = 0; i < len; i += 4) { - swap(this, i, i + 3); - swap(this, i + 1, i + 2); - } - return this; -}; - -Buffer.prototype.swap64 = function swap64() { - var len = this.length; - if (len % 8 !== 0) { - throw new RangeError('Buffer size must be a multiple of 64-bits'); - } - for (var i = 0; i < len; i += 8) { - swap(this, i, i + 7); - swap(this, i + 1, i + 6); - swap(this, i + 2, i + 5); - swap(this, i + 3, i + 4); - } - return this; -}; - -Buffer.prototype.toString = function toString() { - var length = this.length | 0; - if (length === 0) return ''; - if (arguments.length === 0) return utf8Slice(this, 0, length); - return slowToString.apply(this, arguments); -}; - -Buffer.prototype.equals = function equals(b) { - if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer'); - if (this === b) return true; - return Buffer.compare(this, b) === 0; -}; - -Buffer.prototype.inspect = function inspect() { - var str = ''; - var max = exports.INSPECT_MAX_BYTES; - if (this.length > 0) { - str = this.toString('hex', 0, max).match(/.{2}/g).join(' '); - if (this.length > max) str += ' ... '; - } - return ''; -}; - -Buffer.prototype.compare = function compare(target, start, end, thisStart, thisEnd) { - if (!Buffer.isBuffer(target)) { - throw new TypeError('Argument must be a Buffer'); - } - - if (start === undefined) { - start = 0; - } - if (end === undefined) { - end = target ? target.length : 0; - } - if (thisStart === undefined) { - thisStart = 0; - } - if (thisEnd === undefined) { - thisEnd = this.length; - } - - if (start < 0 || end > target.length || thisStart < 0 || thisEnd > this.length) { - throw new RangeError('out of range index'); - } - - if (thisStart >= thisEnd && start >= end) { - return 0; - } - if (thisStart >= thisEnd) { - return -1; - } - if (start >= end) { - return 1; - } - - start >>>= 0; - end >>>= 0; - thisStart >>>= 0; - thisEnd >>>= 0; - - if (this === target) return 0; - - var x = thisEnd - thisStart; - var y = end - start; - var len = Math.min(x, y); - - var thisCopy = this.slice(thisStart, thisEnd); - var targetCopy = target.slice(start, end); - - for (var i = 0; i < len; ++i) { - if (thisCopy[i] !== targetCopy[i]) { - x = thisCopy[i]; - y = targetCopy[i]; - break; - } - } - - if (x < y) return -1; - if (y < x) return 1; - return 0; -}; - -// Finds either the first index of `val` in `buffer` at offset >= `byteOffset`, -// OR the last index of `val` in `buffer` at offset <= `byteOffset`. -// -// Arguments: -// - buffer - a Buffer to search -// - val - a string, Buffer, or number -// - byteOffset - an index into `buffer`; will be clamped to an int32 -// - encoding - an optional encoding, relevant is val is a string -// - dir - true for indexOf, false for lastIndexOf -function bidirectionalIndexOf(buffer, val, byteOffset, encoding, dir) { - // Empty buffer means no match - if (buffer.length === 0) return -1; - - // Normalize byteOffset - if (typeof byteOffset === 'string') { - encoding = byteOffset; - byteOffset = 0; - } else if (byteOffset > 0x7fffffff) { - byteOffset = 0x7fffffff; - } else if (byteOffset < -0x80000000) { - byteOffset = -0x80000000; - } - byteOffset = +byteOffset; // Coerce to Number. - if (isNaN(byteOffset)) { - // byteOffset: it it's undefined, null, NaN, "foo", etc, search whole buffer - byteOffset = dir ? 0 : buffer.length - 1; - } - - // Normalize byteOffset: negative offsets start from the end of the buffer - if (byteOffset < 0) byteOffset = buffer.length + byteOffset; - if (byteOffset >= buffer.length) { - if (dir) return -1;else byteOffset = buffer.length - 1; - } else if (byteOffset < 0) { - if (dir) byteOffset = 0;else return -1; - } - - // Normalize val - if (typeof val === 'string') { - val = Buffer.from(val, encoding); - } - - // Finally, search either indexOf (if dir is true) or lastIndexOf - if (Buffer.isBuffer(val)) { - // Special case: looking for empty string/buffer always fails - if (val.length === 0) { - return -1; - } - return arrayIndexOf(buffer, val, byteOffset, encoding, dir); - } else if (typeof val === 'number') { - val = val & 0xFF; // Search for a byte value [0-255] - if (Buffer.TYPED_ARRAY_SUPPORT && typeof Uint8Array.prototype.indexOf === 'function') { - if (dir) { - return Uint8Array.prototype.indexOf.call(buffer, val, byteOffset); - } else { - return Uint8Array.prototype.lastIndexOf.call(buffer, val, byteOffset); - } - } - return arrayIndexOf(buffer, [val], byteOffset, encoding, dir); - } - - throw new TypeError('val must be string, number or Buffer'); -} - -function arrayIndexOf(arr, val, byteOffset, encoding, dir) { - var indexSize = 1; - var arrLength = arr.length; - var valLength = val.length; - - if (encoding !== undefined) { - encoding = String(encoding).toLowerCase(); - if (encoding === 'ucs2' || encoding === 'ucs-2' || encoding === 'utf16le' || encoding === 'utf-16le') { - if (arr.length < 2 || val.length < 2) { - return -1; - } - indexSize = 2; - arrLength /= 2; - valLength /= 2; - byteOffset /= 2; - } - } - - function read(buf, i) { - if (indexSize === 1) { - return buf[i]; - } else { - return buf.readUInt16BE(i * indexSize); - } - } - - var i; - if (dir) { - var foundIndex = -1; - for (i = byteOffset; i < arrLength; i++) { - if (read(arr, i) === read(val, foundIndex === -1 ? 0 : i - foundIndex)) { - if (foundIndex === -1) foundIndex = i; - if (i - foundIndex + 1 === valLength) return foundIndex * indexSize; - } else { - if (foundIndex !== -1) i -= i - foundIndex; - foundIndex = -1; - } - } - } else { - if (byteOffset + valLength > arrLength) byteOffset = arrLength - valLength; - for (i = byteOffset; i >= 0; i--) { - var found = true; - for (var j = 0; j < valLength; j++) { - if (read(arr, i + j) !== read(val, j)) { - found = false; - break; - } - } - if (found) return i; - } - } - - return -1; -} - -Buffer.prototype.includes = function includes(val, byteOffset, encoding) { - return this.indexOf(val, byteOffset, encoding) !== -1; -}; - -Buffer.prototype.indexOf = function indexOf(val, byteOffset, encoding) { - return bidirectionalIndexOf(this, val, byteOffset, encoding, true); -}; - -Buffer.prototype.lastIndexOf = function lastIndexOf(val, byteOffset, encoding) { - return bidirectionalIndexOf(this, val, byteOffset, encoding, false); -}; - -function hexWrite(buf, string, offset, length) { - offset = Number(offset) || 0; - var remaining = buf.length - offset; - if (!length) { - length = remaining; - } else { - length = Number(length); - if (length > remaining) { - length = remaining; - } - } - - // must be an even number of digits - var strLen = string.length; - if (strLen % 2 !== 0) throw new TypeError('Invalid hex string'); - - if (length > strLen / 2) { - length = strLen / 2; - } - for (var i = 0; i < length; ++i) { - var parsed = parseInt(string.substr(i * 2, 2), 16); - if (isNaN(parsed)) return i; - buf[offset + i] = parsed; - } - return i; -} - -function utf8Write(buf, string, offset, length) { - return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length); -} - -function asciiWrite(buf, string, offset, length) { - return blitBuffer(asciiToBytes(string), buf, offset, length); -} - -function latin1Write(buf, string, offset, length) { - return asciiWrite(buf, string, offset, length); -} - -function base64Write(buf, string, offset, length) { - return blitBuffer(base64ToBytes(string), buf, offset, length); -} - -function ucs2Write(buf, string, offset, length) { - return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length); -} - -Buffer.prototype.write = function write(string, offset, length, encoding) { - // Buffer#write(string) - if (offset === undefined) { - encoding = 'utf8'; - length = this.length; - offset = 0; - // Buffer#write(string, encoding) - } else if (length === undefined && typeof offset === 'string') { - encoding = offset; - length = this.length; - offset = 0; - // Buffer#write(string, offset[, length][, encoding]) - } else if (isFinite(offset)) { - offset = offset | 0; - if (isFinite(length)) { - length = length | 0; - if (encoding === undefined) encoding = 'utf8'; - } else { - encoding = length; - length = undefined; - } - // legacy write(string, encoding, offset, length) - remove in v0.13 - } else { - throw new Error('Buffer.write(string, encoding, offset[, length]) is no longer supported'); - } - - var remaining = this.length - offset; - if (length === undefined || length > remaining) length = remaining; - - if (string.length > 0 && (length < 0 || offset < 0) || offset > this.length) { - throw new RangeError('Attempt to write outside buffer bounds'); - } - - if (!encoding) encoding = 'utf8'; - - var loweredCase = false; - for (;;) { - switch (encoding) { - case 'hex': - return hexWrite(this, string, offset, length); - - case 'utf8': - case 'utf-8': - return utf8Write(this, string, offset, length); - - case 'ascii': - return asciiWrite(this, string, offset, length); - - case 'latin1': - case 'binary': - return latin1Write(this, string, offset, length); - - case 'base64': - // Warning: maxLength not taken into account in base64Write - return base64Write(this, string, offset, length); - - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - return ucs2Write(this, string, offset, length); - - default: - if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding); - encoding = ('' + encoding).toLowerCase(); - loweredCase = true; - } - } -}; - -Buffer.prototype.toJSON = function toJSON() { - return { - type: 'Buffer', - data: Array.prototype.slice.call(this._arr || this, 0) - }; -}; - -function base64Slice(buf, start, end) { - if (start === 0 && end === buf.length) { - return base64.fromByteArray(buf); - } else { - return base64.fromByteArray(buf.slice(start, end)); - } -} - -function utf8Slice(buf, start, end) { - end = Math.min(buf.length, end); - var res = []; - - var i = start; - while (i < end) { - var firstByte = buf[i]; - var codePoint = null; - var bytesPerSequence = firstByte > 0xEF ? 4 : firstByte > 0xDF ? 3 : firstByte > 0xBF ? 2 : 1; - - if (i + bytesPerSequence <= end) { - var secondByte, thirdByte, fourthByte, tempCodePoint; - - switch (bytesPerSequence) { - case 1: - if (firstByte < 0x80) { - codePoint = firstByte; - } - break; - case 2: - secondByte = buf[i + 1]; - if ((secondByte & 0xC0) === 0x80) { - tempCodePoint = (firstByte & 0x1F) << 0x6 | secondByte & 0x3F; - if (tempCodePoint > 0x7F) { - codePoint = tempCodePoint; - } - } - break; - case 3: - secondByte = buf[i + 1]; - thirdByte = buf[i + 2]; - if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80) { - tempCodePoint = (firstByte & 0xF) << 0xC | (secondByte & 0x3F) << 0x6 | thirdByte & 0x3F; - if (tempCodePoint > 0x7FF && (tempCodePoint < 0xD800 || tempCodePoint > 0xDFFF)) { - codePoint = tempCodePoint; - } - } - break; - case 4: - secondByte = buf[i + 1]; - thirdByte = buf[i + 2]; - fourthByte = buf[i + 3]; - if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80 && (fourthByte & 0xC0) === 0x80) { - tempCodePoint = (firstByte & 0xF) << 0x12 | (secondByte & 0x3F) << 0xC | (thirdByte & 0x3F) << 0x6 | fourthByte & 0x3F; - if (tempCodePoint > 0xFFFF && tempCodePoint < 0x110000) { - codePoint = tempCodePoint; - } - } - } - } - - if (codePoint === null) { - // we did not generate a valid codePoint so insert a - // replacement char (U+FFFD) and advance only 1 byte - codePoint = 0xFFFD; - bytesPerSequence = 1; - } else if (codePoint > 0xFFFF) { - // encode to utf16 (surrogate pair dance) - codePoint -= 0x10000; - res.push(codePoint >>> 10 & 0x3FF | 0xD800); - codePoint = 0xDC00 | codePoint & 0x3FF; - } - - res.push(codePoint); - i += bytesPerSequence; - } - - return decodeCodePointsArray(res); -} - -// Based on http://stackoverflow.com/a/22747272/680742, the browser with -// the lowest limit is Chrome, with 0x10000 args. -// We go 1 magnitude less, for safety -var MAX_ARGUMENTS_LENGTH = 0x1000; - -function decodeCodePointsArray(codePoints) { - var len = codePoints.length; - if (len <= MAX_ARGUMENTS_LENGTH) { - return String.fromCharCode.apply(String, codePoints); // avoid extra slice() - } - - // Decode in chunks to avoid "call stack size exceeded". - var res = ''; - var i = 0; - while (i < len) { - res += String.fromCharCode.apply(String, codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH)); - } - return res; -} - -function asciiSlice(buf, start, end) { - var ret = ''; - end = Math.min(buf.length, end); - - for (var i = start; i < end; ++i) { - ret += String.fromCharCode(buf[i] & 0x7F); - } - return ret; -} - -function latin1Slice(buf, start, end) { - var ret = ''; - end = Math.min(buf.length, end); - - for (var i = start; i < end; ++i) { - ret += String.fromCharCode(buf[i]); - } - return ret; -} - -function hexSlice(buf, start, end) { - var len = buf.length; - - if (!start || start < 0) start = 0; - if (!end || end < 0 || end > len) end = len; - - var out = ''; - for (var i = start; i < end; ++i) { - out += toHex(buf[i]); - } - return out; -} - -function utf16leSlice(buf, start, end) { - var bytes = buf.slice(start, end); - var res = ''; - for (var i = 0; i < bytes.length; i += 2) { - res += String.fromCharCode(bytes[i] + bytes[i + 1] * 256); - } - return res; -} - -Buffer.prototype.slice = function slice(start, end) { - var len = this.length; - start = ~~start; - end = end === undefined ? len : ~~end; - - if (start < 0) { - start += len; - if (start < 0) start = 0; - } else if (start > len) { - start = len; - } - - if (end < 0) { - end += len; - if (end < 0) end = 0; - } else if (end > len) { - end = len; - } - - if (end < start) end = start; - - var newBuf; - if (Buffer.TYPED_ARRAY_SUPPORT) { - newBuf = this.subarray(start, end); - newBuf.__proto__ = Buffer.prototype; - } else { - var sliceLen = end - start; - newBuf = new Buffer(sliceLen, undefined); - for (var i = 0; i < sliceLen; ++i) { - newBuf[i] = this[i + start]; - } - } - - return newBuf; -}; - -/* - * Need to make sure that buffer isn't trying to write out of bounds. - */ -function checkOffset(offset, ext, length) { - if (offset % 1 !== 0 || offset < 0) throw new RangeError('offset is not uint'); - if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length'); -} - -Buffer.prototype.readUIntLE = function readUIntLE(offset, byteLength, noAssert) { - offset = offset | 0; - byteLength = byteLength | 0; - if (!noAssert) checkOffset(offset, byteLength, this.length); - - var val = this[offset]; - var mul = 1; - var i = 0; - while (++i < byteLength && (mul *= 0x100)) { - val += this[offset + i] * mul; - } - - return val; -}; - -Buffer.prototype.readUIntBE = function readUIntBE(offset, byteLength, noAssert) { - offset = offset | 0; - byteLength = byteLength | 0; - if (!noAssert) { - checkOffset(offset, byteLength, this.length); - } - - var val = this[offset + --byteLength]; - var mul = 1; - while (byteLength > 0 && (mul *= 0x100)) { - val += this[offset + --byteLength] * mul; - } - - return val; -}; - -Buffer.prototype.readUInt8 = function readUInt8(offset, noAssert) { - if (!noAssert) checkOffset(offset, 1, this.length); - return this[offset]; -}; - -Buffer.prototype.readUInt16LE = function readUInt16LE(offset, noAssert) { - if (!noAssert) checkOffset(offset, 2, this.length); - return this[offset] | this[offset + 1] << 8; -}; - -Buffer.prototype.readUInt16BE = function readUInt16BE(offset, noAssert) { - if (!noAssert) checkOffset(offset, 2, this.length); - return this[offset] << 8 | this[offset + 1]; -}; - -Buffer.prototype.readUInt32LE = function readUInt32LE(offset, noAssert) { - if (!noAssert) checkOffset(offset, 4, this.length); - - return (this[offset] | this[offset + 1] << 8 | this[offset + 2] << 16) + this[offset + 3] * 0x1000000; -}; - -Buffer.prototype.readUInt32BE = function readUInt32BE(offset, noAssert) { - if (!noAssert) checkOffset(offset, 4, this.length); - - return this[offset] * 0x1000000 + (this[offset + 1] << 16 | this[offset + 2] << 8 | this[offset + 3]); -}; - -Buffer.prototype.readIntLE = function readIntLE(offset, byteLength, noAssert) { - offset = offset | 0; - byteLength = byteLength | 0; - if (!noAssert) checkOffset(offset, byteLength, this.length); - - var val = this[offset]; - var mul = 1; - var i = 0; - while (++i < byteLength && (mul *= 0x100)) { - val += this[offset + i] * mul; - } - mul *= 0x80; - - if (val >= mul) val -= Math.pow(2, 8 * byteLength); - - return val; -}; - -Buffer.prototype.readIntBE = function readIntBE(offset, byteLength, noAssert) { - offset = offset | 0; - byteLength = byteLength | 0; - if (!noAssert) checkOffset(offset, byteLength, this.length); - - var i = byteLength; - var mul = 1; - var val = this[offset + --i]; - while (i > 0 && (mul *= 0x100)) { - val += this[offset + --i] * mul; - } - mul *= 0x80; - - if (val >= mul) val -= Math.pow(2, 8 * byteLength); - - return val; -}; - -Buffer.prototype.readInt8 = function readInt8(offset, noAssert) { - if (!noAssert) checkOffset(offset, 1, this.length); - if (!(this[offset] & 0x80)) return this[offset]; - return (0xff - this[offset] + 1) * -1; -}; - -Buffer.prototype.readInt16LE = function readInt16LE(offset, noAssert) { - if (!noAssert) checkOffset(offset, 2, this.length); - var val = this[offset] | this[offset + 1] << 8; - return val & 0x8000 ? val | 0xFFFF0000 : val; -}; - -Buffer.prototype.readInt16BE = function readInt16BE(offset, noAssert) { - if (!noAssert) checkOffset(offset, 2, this.length); - var val = this[offset + 1] | this[offset] << 8; - return val & 0x8000 ? val | 0xFFFF0000 : val; -}; - -Buffer.prototype.readInt32LE = function readInt32LE(offset, noAssert) { - if (!noAssert) checkOffset(offset, 4, this.length); - - return this[offset] | this[offset + 1] << 8 | this[offset + 2] << 16 | this[offset + 3] << 24; -}; - -Buffer.prototype.readInt32BE = function readInt32BE(offset, noAssert) { - if (!noAssert) checkOffset(offset, 4, this.length); - - return this[offset] << 24 | this[offset + 1] << 16 | this[offset + 2] << 8 | this[offset + 3]; -}; - -Buffer.prototype.readFloatLE = function readFloatLE(offset, noAssert) { - if (!noAssert) checkOffset(offset, 4, this.length); - return ieee754.read(this, offset, true, 23, 4); -}; - -Buffer.prototype.readFloatBE = function readFloatBE(offset, noAssert) { - if (!noAssert) checkOffset(offset, 4, this.length); - return ieee754.read(this, offset, false, 23, 4); -}; - -Buffer.prototype.readDoubleLE = function readDoubleLE(offset, noAssert) { - if (!noAssert) checkOffset(offset, 8, this.length); - return ieee754.read(this, offset, true, 52, 8); -}; - -Buffer.prototype.readDoubleBE = function readDoubleBE(offset, noAssert) { - if (!noAssert) checkOffset(offset, 8, this.length); - return ieee754.read(this, offset, false, 52, 8); -}; - -function checkInt(buf, value, offset, ext, max, min) { - if (!Buffer.isBuffer(buf)) throw new TypeError('"buffer" argument must be a Buffer instance'); - if (value > max || value < min) throw new RangeError('"value" argument is out of bounds'); - if (offset + ext > buf.length) throw new RangeError('Index out of range'); -} - -Buffer.prototype.writeUIntLE = function writeUIntLE(value, offset, byteLength, noAssert) { - value = +value; - offset = offset | 0; - byteLength = byteLength | 0; - if (!noAssert) { - var maxBytes = Math.pow(2, 8 * byteLength) - 1; - checkInt(this, value, offset, byteLength, maxBytes, 0); - } - - var mul = 1; - var i = 0; - this[offset] = value & 0xFF; - while (++i < byteLength && (mul *= 0x100)) { - this[offset + i] = value / mul & 0xFF; - } - - return offset + byteLength; -}; - -Buffer.prototype.writeUIntBE = function writeUIntBE(value, offset, byteLength, noAssert) { - value = +value; - offset = offset | 0; - byteLength = byteLength | 0; - if (!noAssert) { - var maxBytes = Math.pow(2, 8 * byteLength) - 1; - checkInt(this, value, offset, byteLength, maxBytes, 0); - } - - var i = byteLength - 1; - var mul = 1; - this[offset + i] = value & 0xFF; - while (--i >= 0 && (mul *= 0x100)) { - this[offset + i] = value / mul & 0xFF; - } - - return offset + byteLength; -}; - -Buffer.prototype.writeUInt8 = function writeUInt8(value, offset, noAssert) { - value = +value; - offset = offset | 0; - if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0); - if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value); - this[offset] = value & 0xff; - return offset + 1; -}; - -function objectWriteUInt16(buf, value, offset, littleEndian) { - if (value < 0) value = 0xffff + value + 1; - for (var i = 0, j = Math.min(buf.length - offset, 2); i < j; ++i) { - buf[offset + i] = (value & 0xff << 8 * (littleEndian ? i : 1 - i)) >>> (littleEndian ? i : 1 - i) * 8; - } -} - -Buffer.prototype.writeUInt16LE = function writeUInt16LE(value, offset, noAssert) { - value = +value; - offset = offset | 0; - if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0); - if (Buffer.TYPED_ARRAY_SUPPORT) { - this[offset] = value & 0xff; - this[offset + 1] = value >>> 8; - } else { - objectWriteUInt16(this, value, offset, true); - } - return offset + 2; -}; - -Buffer.prototype.writeUInt16BE = function writeUInt16BE(value, offset, noAssert) { - value = +value; - offset = offset | 0; - if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0); - if (Buffer.TYPED_ARRAY_SUPPORT) { - this[offset] = value >>> 8; - this[offset + 1] = value & 0xff; - } else { - objectWriteUInt16(this, value, offset, false); - } - return offset + 2; -}; - -function objectWriteUInt32(buf, value, offset, littleEndian) { - if (value < 0) value = 0xffffffff + value + 1; - for (var i = 0, j = Math.min(buf.length - offset, 4); i < j; ++i) { - buf[offset + i] = value >>> (littleEndian ? i : 3 - i) * 8 & 0xff; - } -} - -Buffer.prototype.writeUInt32LE = function writeUInt32LE(value, offset, noAssert) { - value = +value; - offset = offset | 0; - if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0); - if (Buffer.TYPED_ARRAY_SUPPORT) { - this[offset + 3] = value >>> 24; - this[offset + 2] = value >>> 16; - this[offset + 1] = value >>> 8; - this[offset] = value & 0xff; - } else { - objectWriteUInt32(this, value, offset, true); - } - return offset + 4; -}; - -Buffer.prototype.writeUInt32BE = function writeUInt32BE(value, offset, noAssert) { - value = +value; - offset = offset | 0; - if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0); - if (Buffer.TYPED_ARRAY_SUPPORT) { - this[offset] = value >>> 24; - this[offset + 1] = value >>> 16; - this[offset + 2] = value >>> 8; - this[offset + 3] = value & 0xff; - } else { - objectWriteUInt32(this, value, offset, false); - } - return offset + 4; -}; - -Buffer.prototype.writeIntLE = function writeIntLE(value, offset, byteLength, noAssert) { - value = +value; - offset = offset | 0; - if (!noAssert) { - var limit = Math.pow(2, 8 * byteLength - 1); - - checkInt(this, value, offset, byteLength, limit - 1, -limit); - } - - var i = 0; - var mul = 1; - var sub = 0; - this[offset] = value & 0xFF; - while (++i < byteLength && (mul *= 0x100)) { - if (value < 0 && sub === 0 && this[offset + i - 1] !== 0) { - sub = 1; - } - this[offset + i] = (value / mul >> 0) - sub & 0xFF; - } - - return offset + byteLength; -}; - -Buffer.prototype.writeIntBE = function writeIntBE(value, offset, byteLength, noAssert) { - value = +value; - offset = offset | 0; - if (!noAssert) { - var limit = Math.pow(2, 8 * byteLength - 1); - - checkInt(this, value, offset, byteLength, limit - 1, -limit); - } - - var i = byteLength - 1; - var mul = 1; - var sub = 0; - this[offset + i] = value & 0xFF; - while (--i >= 0 && (mul *= 0x100)) { - if (value < 0 && sub === 0 && this[offset + i + 1] !== 0) { - sub = 1; - } - this[offset + i] = (value / mul >> 0) - sub & 0xFF; - } - - return offset + byteLength; -}; - -Buffer.prototype.writeInt8 = function writeInt8(value, offset, noAssert) { - value = +value; - offset = offset | 0; - if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80); - if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value); - if (value < 0) value = 0xff + value + 1; - this[offset] = value & 0xff; - return offset + 1; -}; - -Buffer.prototype.writeInt16LE = function writeInt16LE(value, offset, noAssert) { - value = +value; - offset = offset | 0; - if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000); - if (Buffer.TYPED_ARRAY_SUPPORT) { - this[offset] = value & 0xff; - this[offset + 1] = value >>> 8; - } else { - objectWriteUInt16(this, value, offset, true); - } - return offset + 2; -}; - -Buffer.prototype.writeInt16BE = function writeInt16BE(value, offset, noAssert) { - value = +value; - offset = offset | 0; - if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000); - if (Buffer.TYPED_ARRAY_SUPPORT) { - this[offset] = value >>> 8; - this[offset + 1] = value & 0xff; - } else { - objectWriteUInt16(this, value, offset, false); - } - return offset + 2; -}; - -Buffer.prototype.writeInt32LE = function writeInt32LE(value, offset, noAssert) { - value = +value; - offset = offset | 0; - if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000); - if (Buffer.TYPED_ARRAY_SUPPORT) { - this[offset] = value & 0xff; - this[offset + 1] = value >>> 8; - this[offset + 2] = value >>> 16; - this[offset + 3] = value >>> 24; - } else { - objectWriteUInt32(this, value, offset, true); - } - return offset + 4; -}; - -Buffer.prototype.writeInt32BE = function writeInt32BE(value, offset, noAssert) { - value = +value; - offset = offset | 0; - if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000); - if (value < 0) value = 0xffffffff + value + 1; - if (Buffer.TYPED_ARRAY_SUPPORT) { - this[offset] = value >>> 24; - this[offset + 1] = value >>> 16; - this[offset + 2] = value >>> 8; - this[offset + 3] = value & 0xff; - } else { - objectWriteUInt32(this, value, offset, false); - } - return offset + 4; -}; - -function checkIEEE754(buf, value, offset, ext, max, min) { - if (offset + ext > buf.length) throw new RangeError('Index out of range'); - if (offset < 0) throw new RangeError('Index out of range'); -} - -function writeFloat(buf, value, offset, littleEndian, noAssert) { - if (!noAssert) { - checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38); - } - ieee754.write(buf, value, offset, littleEndian, 23, 4); - return offset + 4; -} - -Buffer.prototype.writeFloatLE = function writeFloatLE(value, offset, noAssert) { - return writeFloat(this, value, offset, true, noAssert); -}; - -Buffer.prototype.writeFloatBE = function writeFloatBE(value, offset, noAssert) { - return writeFloat(this, value, offset, false, noAssert); -}; - -function writeDouble(buf, value, offset, littleEndian, noAssert) { - if (!noAssert) { - checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308); - } - ieee754.write(buf, value, offset, littleEndian, 52, 8); - return offset + 8; -} - -Buffer.prototype.writeDoubleLE = function writeDoubleLE(value, offset, noAssert) { - return writeDouble(this, value, offset, true, noAssert); -}; - -Buffer.prototype.writeDoubleBE = function writeDoubleBE(value, offset, noAssert) { - return writeDouble(this, value, offset, false, noAssert); -}; - -// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length) -Buffer.prototype.copy = function copy(target, targetStart, start, end) { - if (!start) start = 0; - if (!end && end !== 0) end = this.length; - if (targetStart >= target.length) targetStart = target.length; - if (!targetStart) targetStart = 0; - if (end > 0 && end < start) end = start; - - // Copy 0 bytes; we're done - if (end === start) return 0; - if (target.length === 0 || this.length === 0) return 0; - - // Fatal error conditions - if (targetStart < 0) { - throw new RangeError('targetStart out of bounds'); - } - if (start < 0 || start >= this.length) throw new RangeError('sourceStart out of bounds'); - if (end < 0) throw new RangeError('sourceEnd out of bounds'); - - // Are we oob? - if (end > this.length) end = this.length; - if (target.length - targetStart < end - start) { - end = target.length - targetStart + start; - } - - var len = end - start; - var i; - - if (this === target && start < targetStart && targetStart < end) { - // descending copy from end - for (i = len - 1; i >= 0; --i) { - target[i + targetStart] = this[i + start]; - } - } else if (len < 1000 || !Buffer.TYPED_ARRAY_SUPPORT) { - // ascending copy from start - for (i = 0; i < len; ++i) { - target[i + targetStart] = this[i + start]; - } - } else { - Uint8Array.prototype.set.call(target, this.subarray(start, start + len), targetStart); - } - - return len; -}; - -// Usage: -// buffer.fill(number[, offset[, end]]) -// buffer.fill(buffer[, offset[, end]]) -// buffer.fill(string[, offset[, end]][, encoding]) -Buffer.prototype.fill = function fill(val, start, end, encoding) { - // Handle string cases: - if (typeof val === 'string') { - if (typeof start === 'string') { - encoding = start; - start = 0; - end = this.length; - } else if (typeof end === 'string') { - encoding = end; - end = this.length; - } - if (val.length === 1) { - var code = val.charCodeAt(0); - if (code < 256) { - val = code; - } - } - if (encoding !== undefined && typeof encoding !== 'string') { - throw new TypeError('encoding must be a string'); - } - if (typeof encoding === 'string' && !Buffer.isEncoding(encoding)) { - throw new TypeError('Unknown encoding: ' + encoding); - } - } else if (typeof val === 'number') { - val = val & 255; - } - - // Invalid ranges are not set to a default, so can range check early. - if (start < 0 || this.length < start || this.length < end) { - throw new RangeError('Out of range index'); - } - - if (end <= start) { - return this; - } - - start = start >>> 0; - end = end === undefined ? this.length : end >>> 0; - - if (!val) val = 0; - - var i; - if (typeof val === 'number') { - for (i = start; i < end; ++i) { - this[i] = val; - } - } else { - var bytes = Buffer.isBuffer(val) ? val : utf8ToBytes(new Buffer(val, encoding).toString()); - var len = bytes.length; - for (i = 0; i < end - start; ++i) { - this[i + start] = bytes[i % len]; - } - } - - return this; -}; - -// HELPER FUNCTIONS -// ================ - -var INVALID_BASE64_RE = /[^+\/0-9A-Za-z-_]/g; - -function base64clean(str) { - // Node strips out invalid characters like \n and \t from the string, base64-js does not - str = stringtrim(str).replace(INVALID_BASE64_RE, ''); - // Node converts strings with length < 2 to '' - if (str.length < 2) return ''; - // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not - while (str.length % 4 !== 0) { - str = str + '='; - } - return str; -} - -function stringtrim(str) { - if (str.trim) return str.trim(); - return str.replace(/^\s+|\s+$/g, ''); -} - -function toHex(n) { - if (n < 16) return '0' + n.toString(16); - return n.toString(16); -} - -function utf8ToBytes(string, units) { - units = units || Infinity; - var codePoint; - var length = string.length; - var leadSurrogate = null; - var bytes = []; - - for (var i = 0; i < length; ++i) { - codePoint = string.charCodeAt(i); - - // is surrogate component - if (codePoint > 0xD7FF && codePoint < 0xE000) { - // last char was a lead - if (!leadSurrogate) { - // no lead yet - if (codePoint > 0xDBFF) { - // unexpected trail - if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD); - continue; - } else if (i + 1 === length) { - // unpaired lead - if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD); - continue; - } - - // valid lead - leadSurrogate = codePoint; - - continue; - } - - // 2 leads in a row - if (codePoint < 0xDC00) { - if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD); - leadSurrogate = codePoint; - continue; - } - - // valid surrogate pair - codePoint = (leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00) + 0x10000; - } else if (leadSurrogate) { - // valid bmp char, but last char was a lead - if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD); - } - - leadSurrogate = null; - - // encode utf8 - if (codePoint < 0x80) { - if ((units -= 1) < 0) break; - bytes.push(codePoint); - } else if (codePoint < 0x800) { - if ((units -= 2) < 0) break; - bytes.push(codePoint >> 0x6 | 0xC0, codePoint & 0x3F | 0x80); - } else if (codePoint < 0x10000) { - if ((units -= 3) < 0) break; - bytes.push(codePoint >> 0xC | 0xE0, codePoint >> 0x6 & 0x3F | 0x80, codePoint & 0x3F | 0x80); - } else if (codePoint < 0x110000) { - if ((units -= 4) < 0) break; - bytes.push(codePoint >> 0x12 | 0xF0, codePoint >> 0xC & 0x3F | 0x80, codePoint >> 0x6 & 0x3F | 0x80, codePoint & 0x3F | 0x80); - } else { - throw new Error('Invalid code point'); - } - } - - return bytes; -} - -function asciiToBytes(str) { - var byteArray = []; - for (var i = 0; i < str.length; ++i) { - // Node's code seems to be doing this and not & 0x7F.. - byteArray.push(str.charCodeAt(i) & 0xFF); - } - return byteArray; -} - -function utf16leToBytes(str, units) { - var c, hi, lo; - var byteArray = []; - for (var i = 0; i < str.length; ++i) { - if ((units -= 2) < 0) break; - - c = str.charCodeAt(i); - hi = c >> 8; - lo = c % 256; - byteArray.push(lo); - byteArray.push(hi); - } - - return byteArray; -} - -function base64ToBytes(str) { - return base64.toByteArray(base64clean(str)); -} - -function blitBuffer(src, dst, offset, length) { - for (var i = 0; i < length; ++i) { - if (i + offset >= dst.length || i >= src.length) break; - dst[i + offset] = src[i]; - } - return i; -} - -function isnan(val) { - return val !== val; // eslint-disable-line no-self-compare -} -/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../webpack/buildin/global.js */ "./node_modules/webpack/buildin/global.js"))) - -/***/ }), - -/***/ "./node_modules/cipher-base/index.js": -/*!*******************************************!*\ - !*** ./node_modules/cipher-base/index.js ***! - \*******************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer; -var Transform = __webpack_require__(/*! stream */ "./node_modules/stream-browserify/index.js").Transform; -var StringDecoder = __webpack_require__(/*! string_decoder */ "./node_modules/string_decoder/lib/string_decoder.js").StringDecoder; -var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js"); - -function CipherBase(hashMode) { - Transform.call(this); - this.hashMode = typeof hashMode === 'string'; - if (this.hashMode) { - this[hashMode] = this._finalOrDigest; - } else { - this.final = this._finalOrDigest; - } - if (this._final) { - this.__final = this._final; - this._final = null; - } - this._decoder = null; - this._encoding = null; -} -inherits(CipherBase, Transform); - -CipherBase.prototype.update = function (data, inputEnc, outputEnc) { - if (typeof data === 'string') { - data = Buffer.from(data, inputEnc); - } - - var outData = this._update(data); - if (this.hashMode) return this; - - if (outputEnc) { - outData = this._toString(outData, outputEnc); - } - - return outData; -}; - -CipherBase.prototype.setAutoPadding = function () {}; -CipherBase.prototype.getAuthTag = function () { - throw new Error('trying to get auth tag in unsupported state'); -}; - -CipherBase.prototype.setAuthTag = function () { - throw new Error('trying to set auth tag in unsupported state'); -}; - -CipherBase.prototype.setAAD = function () { - throw new Error('trying to set aad in unsupported state'); -}; - -CipherBase.prototype._transform = function (data, _, next) { - var err; - try { - if (this.hashMode) { - this._update(data); - } else { - this.push(this._update(data)); - } - } catch (e) { - err = e; - } finally { - next(err); - } -}; -CipherBase.prototype._flush = function (done) { - var err; - try { - this.push(this.__final()); - } catch (e) { - err = e; - } - - done(err); -}; -CipherBase.prototype._finalOrDigest = function (outputEnc) { - var outData = this.__final() || Buffer.alloc(0); - if (outputEnc) { - outData = this._toString(outData, outputEnc, true); - } - return outData; -}; - -CipherBase.prototype._toString = function (value, enc, fin) { - if (!this._decoder) { - this._decoder = new StringDecoder(enc); - this._encoding = enc; - } - - if (this._encoding !== enc) throw new Error('can\'t switch encodings'); - - var out = this._decoder.write(value); - if (fin) { - out += this._decoder.end(); - } - - return out; -}; - -module.exports = CipherBase; - -/***/ }), - -/***/ "./node_modules/core-util-is/lib/util.js": -/*!***********************************************!*\ - !*** ./node_modules/core-util-is/lib/util.js ***! - \***********************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/* WEBPACK VAR INJECTION */(function(Buffer) { - -var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; - -// Copyright Joyent, Inc. and other Node contributors. -// -// Permission is hereby granted, free of charge, to any person obtaining a -// copy of this software and associated documentation files (the -// "Software"), to deal in the Software without restriction, including -// without limitation the rights to use, copy, modify, merge, publish, -// distribute, sublicense, and/or sell copies of the Software, and to permit -// persons to whom the Software is furnished to do so, subject to the -// following conditions: -// -// The above copyright notice and this permission notice shall be included -// in all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN -// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, -// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -// USE OR OTHER DEALINGS IN THE SOFTWARE. - -// NOTE: These type checking functions intentionally don't use `instanceof` -// because it is fragile and can be easily faked with `Object.create()`. - -function isArray(arg) { - if (Array.isArray) { - return Array.isArray(arg); - } - return objectToString(arg) === '[object Array]'; -} -exports.isArray = isArray; - -function isBoolean(arg) { - return typeof arg === 'boolean'; -} -exports.isBoolean = isBoolean; - -function isNull(arg) { - return arg === null; -} -exports.isNull = isNull; - -function isNullOrUndefined(arg) { - return arg == null; -} -exports.isNullOrUndefined = isNullOrUndefined; - -function isNumber(arg) { - return typeof arg === 'number'; -} -exports.isNumber = isNumber; - -function isString(arg) { - return typeof arg === 'string'; -} -exports.isString = isString; - -function isSymbol(arg) { - return (typeof arg === 'undefined' ? 'undefined' : _typeof(arg)) === 'symbol'; -} -exports.isSymbol = isSymbol; - -function isUndefined(arg) { - return arg === void 0; -} -exports.isUndefined = isUndefined; - -function isRegExp(re) { - return objectToString(re) === '[object RegExp]'; -} -exports.isRegExp = isRegExp; - -function isObject(arg) { - return (typeof arg === 'undefined' ? 'undefined' : _typeof(arg)) === 'object' && arg !== null; -} -exports.isObject = isObject; - -function isDate(d) { - return objectToString(d) === '[object Date]'; -} -exports.isDate = isDate; - -function isError(e) { - return objectToString(e) === '[object Error]' || e instanceof Error; -} -exports.isError = isError; - -function isFunction(arg) { - return typeof arg === 'function'; -} -exports.isFunction = isFunction; - -function isPrimitive(arg) { - return arg === null || typeof arg === 'boolean' || typeof arg === 'number' || typeof arg === 'string' || (typeof arg === 'undefined' ? 'undefined' : _typeof(arg)) === 'symbol' || // ES6 symbol - typeof arg === 'undefined'; -} -exports.isPrimitive = isPrimitive; - -exports.isBuffer = Buffer.isBuffer; - -function objectToString(o) { - return Object.prototype.toString.call(o); -} -/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../buffer/index.js */ "./node_modules/buffer/index.js").Buffer)) - -/***/ }), - -/***/ "./node_modules/create-ecdh/browser.js": -/*!*********************************************!*\ - !*** ./node_modules/create-ecdh/browser.js ***! - \*********************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/* WEBPACK VAR INJECTION */(function(Buffer) { - -var elliptic = __webpack_require__(/*! elliptic */ "./node_modules/elliptic/lib/elliptic.js"); -var BN = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js"); - -module.exports = function createECDH(curve) { - return new ECDH(curve); -}; - -var aliases = { - secp256k1: { - name: 'secp256k1', - byteLength: 32 - }, - secp224r1: { - name: 'p224', - byteLength: 28 - }, - prime256v1: { - name: 'p256', - byteLength: 32 - }, - prime192v1: { - name: 'p192', - byteLength: 24 - }, - ed25519: { - name: 'ed25519', - byteLength: 32 - }, - secp384r1: { - name: 'p384', - byteLength: 48 - }, - secp521r1: { - name: 'p521', - byteLength: 66 - } -}; - -aliases.p224 = aliases.secp224r1; -aliases.p256 = aliases.secp256r1 = aliases.prime256v1; -aliases.p192 = aliases.secp192r1 = aliases.prime192v1; -aliases.p384 = aliases.secp384r1; -aliases.p521 = aliases.secp521r1; - -function ECDH(curve) { - this.curveType = aliases[curve]; - if (!this.curveType) { - this.curveType = { - name: curve - }; - } - this.curve = new elliptic.ec(this.curveType.name); // eslint-disable-line new-cap - this.keys = void 0; -} - -ECDH.prototype.generateKeys = function (enc, format) { - this.keys = this.curve.genKeyPair(); - return this.getPublicKey(enc, format); -}; - -ECDH.prototype.computeSecret = function (other, inenc, enc) { - inenc = inenc || 'utf8'; - if (!Buffer.isBuffer(other)) { - other = new Buffer(other, inenc); - } - var otherPub = this.curve.keyFromPublic(other).getPublic(); - var out = otherPub.mul(this.keys.getPrivate()).getX(); - return formatReturnValue(out, enc, this.curveType.byteLength); -}; - -ECDH.prototype.getPublicKey = function (enc, format) { - var key = this.keys.getPublic(format === 'compressed', true); - if (format === 'hybrid') { - if (key[key.length - 1] % 2) { - key[0] = 7; - } else { - key[0] = 6; - } - } - return formatReturnValue(key, enc); -}; - -ECDH.prototype.getPrivateKey = function (enc) { - return formatReturnValue(this.keys.getPrivate(), enc); -}; - -ECDH.prototype.setPublicKey = function (pub, enc) { - enc = enc || 'utf8'; - if (!Buffer.isBuffer(pub)) { - pub = new Buffer(pub, enc); - } - this.keys._importPublic(pub); - return this; -}; - -ECDH.prototype.setPrivateKey = function (priv, enc) { - enc = enc || 'utf8'; - if (!Buffer.isBuffer(priv)) { - priv = new Buffer(priv, enc); - } - - var _priv = new BN(priv); - _priv = _priv.toString(16); - this.keys = this.curve.genKeyPair(); - this.keys._importPrivate(_priv); - return this; -}; - -function formatReturnValue(bn, enc, len) { - if (!Array.isArray(bn)) { - bn = bn.toArray(); - } - var buf = new Buffer(bn); - if (len && buf.length < len) { - var zeros = new Buffer(len - buf.length); - zeros.fill(0); - buf = Buffer.concat([zeros, buf]); - } - if (!enc) { - return buf; - } else { - return buf.toString(enc); - } -} -/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../buffer/index.js */ "./node_modules/buffer/index.js").Buffer)) - -/***/ }), - -/***/ "./node_modules/create-hash/browser.js": -/*!*********************************************!*\ - !*** ./node_modules/create-hash/browser.js ***! - \*********************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js"); -var MD5 = __webpack_require__(/*! md5.js */ "./node_modules/md5.js/index.js"); -var RIPEMD160 = __webpack_require__(/*! ripemd160 */ "./node_modules/ripemd160/index.js"); -var sha = __webpack_require__(/*! sha.js */ "./node_modules/sha.js/index.js"); -var Base = __webpack_require__(/*! cipher-base */ "./node_modules/cipher-base/index.js"); - -function Hash(hash) { - Base.call(this, 'digest'); - - this._hash = hash; -} - -inherits(Hash, Base); - -Hash.prototype._update = function (data) { - this._hash.update(data); -}; - -Hash.prototype._final = function () { - return this._hash.digest(); -}; - -module.exports = function createHash(alg) { - alg = alg.toLowerCase(); - if (alg === 'md5') return new MD5(); - if (alg === 'rmd160' || alg === 'ripemd160') return new RIPEMD160(); - - return new Hash(sha(alg)); -}; - -/***/ }), - -/***/ "./node_modules/create-hash/md5.js": -/*!*****************************************!*\ - !*** ./node_modules/create-hash/md5.js ***! - \*****************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var MD5 = __webpack_require__(/*! md5.js */ "./node_modules/md5.js/index.js"); - -module.exports = function (buffer) { - return new MD5().update(buffer).digest(); -}; - -/***/ }), - -/***/ "./node_modules/create-hmac/browser.js": -/*!*********************************************!*\ - !*** ./node_modules/create-hmac/browser.js ***! - \*********************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js"); -var Legacy = __webpack_require__(/*! ./legacy */ "./node_modules/create-hmac/legacy.js"); -var Base = __webpack_require__(/*! cipher-base */ "./node_modules/cipher-base/index.js"); -var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer; -var md5 = __webpack_require__(/*! create-hash/md5 */ "./node_modules/create-hash/md5.js"); -var RIPEMD160 = __webpack_require__(/*! ripemd160 */ "./node_modules/ripemd160/index.js"); - -var sha = __webpack_require__(/*! sha.js */ "./node_modules/sha.js/index.js"); - -var ZEROS = Buffer.alloc(128); - -function Hmac(alg, key) { - Base.call(this, 'digest'); - if (typeof key === 'string') { - key = Buffer.from(key); - } - - var blocksize = alg === 'sha512' || alg === 'sha384' ? 128 : 64; - - this._alg = alg; - this._key = key; - if (key.length > blocksize) { - var hash = alg === 'rmd160' ? new RIPEMD160() : sha(alg); - key = hash.update(key).digest(); - } else if (key.length < blocksize) { - key = Buffer.concat([key, ZEROS], blocksize); - } - - var ipad = this._ipad = Buffer.allocUnsafe(blocksize); - var opad = this._opad = Buffer.allocUnsafe(blocksize); - - for (var i = 0; i < blocksize; i++) { - ipad[i] = key[i] ^ 0x36; - opad[i] = key[i] ^ 0x5C; - } - this._hash = alg === 'rmd160' ? new RIPEMD160() : sha(alg); - this._hash.update(ipad); -} - -inherits(Hmac, Base); - -Hmac.prototype._update = function (data) { - this._hash.update(data); -}; - -Hmac.prototype._final = function () { - var h = this._hash.digest(); - var hash = this._alg === 'rmd160' ? new RIPEMD160() : sha(this._alg); - return hash.update(this._opad).update(h).digest(); -}; - -module.exports = function createHmac(alg, key) { - alg = alg.toLowerCase(); - if (alg === 'rmd160' || alg === 'ripemd160') { - return new Hmac('rmd160', key); - } - if (alg === 'md5') { - return new Legacy(md5, key); - } - return new Hmac(alg, key); -}; - -/***/ }), - -/***/ "./node_modules/create-hmac/legacy.js": -/*!********************************************!*\ - !*** ./node_modules/create-hmac/legacy.js ***! - \********************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js"); -var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer; - -var Base = __webpack_require__(/*! cipher-base */ "./node_modules/cipher-base/index.js"); - -var ZEROS = Buffer.alloc(128); -var blocksize = 64; - -function Hmac(alg, key) { - Base.call(this, 'digest'); - if (typeof key === 'string') { - key = Buffer.from(key); - } - - this._alg = alg; - this._key = key; - - if (key.length > blocksize) { - key = alg(key); - } else if (key.length < blocksize) { - key = Buffer.concat([key, ZEROS], blocksize); - } - - var ipad = this._ipad = Buffer.allocUnsafe(blocksize); - var opad = this._opad = Buffer.allocUnsafe(blocksize); - - for (var i = 0; i < blocksize; i++) { - ipad[i] = key[i] ^ 0x36; - opad[i] = key[i] ^ 0x5C; - } - - this._hash = [ipad]; -} - -inherits(Hmac, Base); - -Hmac.prototype._update = function (data) { - this._hash.push(data); -}; - -Hmac.prototype._final = function () { - var h = this._alg(Buffer.concat(this._hash)); - return this._alg(Buffer.concat([this._opad, h])); -}; -module.exports = Hmac; - -/***/ }), - -/***/ "./node_modules/crypto-browserify/index.js": -/*!*************************************************!*\ - !*** ./node_modules/crypto-browserify/index.js ***! - \*************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -exports.randomBytes = exports.rng = exports.pseudoRandomBytes = exports.prng = __webpack_require__(/*! randombytes */ "./node_modules/randombytes/browser.js"); -exports.createHash = exports.Hash = __webpack_require__(/*! create-hash */ "./node_modules/create-hash/browser.js"); -exports.createHmac = exports.Hmac = __webpack_require__(/*! create-hmac */ "./node_modules/create-hmac/browser.js"); - -var algos = __webpack_require__(/*! browserify-sign/algos */ "./node_modules/browserify-sign/algos.js"); -var algoKeys = Object.keys(algos); -var hashes = ['sha1', 'sha224', 'sha256', 'sha384', 'sha512', 'md5', 'rmd160'].concat(algoKeys); -exports.getHashes = function () { - return hashes; -}; - -var p = __webpack_require__(/*! pbkdf2 */ "./node_modules/pbkdf2/browser.js"); -exports.pbkdf2 = p.pbkdf2; -exports.pbkdf2Sync = p.pbkdf2Sync; - -var aes = __webpack_require__(/*! browserify-cipher */ "./node_modules/browserify-cipher/browser.js"); - -exports.Cipher = aes.Cipher; -exports.createCipher = aes.createCipher; -exports.Cipheriv = aes.Cipheriv; -exports.createCipheriv = aes.createCipheriv; -exports.Decipher = aes.Decipher; -exports.createDecipher = aes.createDecipher; -exports.Decipheriv = aes.Decipheriv; -exports.createDecipheriv = aes.createDecipheriv; -exports.getCiphers = aes.getCiphers; -exports.listCiphers = aes.listCiphers; - -var dh = __webpack_require__(/*! diffie-hellman */ "./node_modules/diffie-hellman/browser.js"); - -exports.DiffieHellmanGroup = dh.DiffieHellmanGroup; -exports.createDiffieHellmanGroup = dh.createDiffieHellmanGroup; -exports.getDiffieHellman = dh.getDiffieHellman; -exports.createDiffieHellman = dh.createDiffieHellman; -exports.DiffieHellman = dh.DiffieHellman; - -var sign = __webpack_require__(/*! browserify-sign */ "./node_modules/browserify-sign/browser/index.js"); - -exports.createSign = sign.createSign; -exports.Sign = sign.Sign; -exports.createVerify = sign.createVerify; -exports.Verify = sign.Verify; - -exports.createECDH = __webpack_require__(/*! create-ecdh */ "./node_modules/create-ecdh/browser.js"); - -var publicEncrypt = __webpack_require__(/*! public-encrypt */ "./node_modules/public-encrypt/browser.js"); - -exports.publicEncrypt = publicEncrypt.publicEncrypt; -exports.privateEncrypt = publicEncrypt.privateEncrypt; -exports.publicDecrypt = publicEncrypt.publicDecrypt; -exports.privateDecrypt = publicEncrypt.privateDecrypt; - -// the least I can do is make error messages for the rest of the node.js/crypto api. -// ;[ -// 'createCredentials' -// ].forEach(function (name) { -// exports[name] = function () { -// throw new Error([ -// 'sorry, ' + name + ' is not implemented yet', -// 'we accept pull requests', -// 'https://github.com/crypto-browserify/crypto-browserify' -// ].join('\n')) -// } -// }) - -var rf = __webpack_require__(/*! randomfill */ "./node_modules/randomfill/browser.js"); - -exports.randomFill = rf.randomFill; -exports.randomFillSync = rf.randomFillSync; - -exports.createCredentials = function () { - throw new Error(['sorry, createCredentials is not implemented yet', 'we accept pull requests', 'https://github.com/crypto-browserify/crypto-browserify'].join('\n')); -}; - -exports.constants = { - 'DH_CHECK_P_NOT_SAFE_PRIME': 2, - 'DH_CHECK_P_NOT_PRIME': 1, - 'DH_UNABLE_TO_CHECK_GENERATOR': 4, - 'DH_NOT_SUITABLE_GENERATOR': 8, - 'NPN_ENABLED': 1, - 'ALPN_ENABLED': 1, - 'RSA_PKCS1_PADDING': 1, - 'RSA_SSLV23_PADDING': 2, - 'RSA_NO_PADDING': 3, - 'RSA_PKCS1_OAEP_PADDING': 4, - 'RSA_X931_PADDING': 5, - 'RSA_PKCS1_PSS_PADDING': 6, - 'POINT_CONVERSION_COMPRESSED': 2, - 'POINT_CONVERSION_UNCOMPRESSED': 4, - 'POINT_CONVERSION_HYBRID': 6 -}; - -/***/ }), - -/***/ "./node_modules/des.js/lib/des.js": -/*!****************************************!*\ - !*** ./node_modules/des.js/lib/des.js ***! - \****************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -exports.utils = __webpack_require__(/*! ./des/utils */ "./node_modules/des.js/lib/des/utils.js"); -exports.Cipher = __webpack_require__(/*! ./des/cipher */ "./node_modules/des.js/lib/des/cipher.js"); -exports.DES = __webpack_require__(/*! ./des/des */ "./node_modules/des.js/lib/des/des.js"); -exports.CBC = __webpack_require__(/*! ./des/cbc */ "./node_modules/des.js/lib/des/cbc.js"); -exports.EDE = __webpack_require__(/*! ./des/ede */ "./node_modules/des.js/lib/des/ede.js"); - -/***/ }), - -/***/ "./node_modules/des.js/lib/des/cbc.js": -/*!********************************************!*\ - !*** ./node_modules/des.js/lib/des/cbc.js ***! - \********************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var assert = __webpack_require__(/*! minimalistic-assert */ "./node_modules/minimalistic-assert/index.js"); -var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js"); - -var proto = {}; - -function CBCState(iv) { - assert.equal(iv.length, 8, 'Invalid IV length'); - - this.iv = new Array(8); - for (var i = 0; i < this.iv.length; i++) { - this.iv[i] = iv[i]; - } -} - -function instantiate(Base) { - function CBC(options) { - Base.call(this, options); - this._cbcInit(); - } - inherits(CBC, Base); - - var keys = Object.keys(proto); - for (var i = 0; i < keys.length; i++) { - var key = keys[i]; - CBC.prototype[key] = proto[key]; - } - - CBC.create = function create(options) { - return new CBC(options); - }; - - return CBC; -} - -exports.instantiate = instantiate; - -proto._cbcInit = function _cbcInit() { - var state = new CBCState(this.options.iv); - this._cbcState = state; -}; - -proto._update = function _update(inp, inOff, out, outOff) { - var state = this._cbcState; - var superProto = this.constructor.super_.prototype; - - var iv = state.iv; - if (this.type === 'encrypt') { - for (var i = 0; i < this.blockSize; i++) { - iv[i] ^= inp[inOff + i]; - }superProto._update.call(this, iv, 0, out, outOff); - - for (var i = 0; i < this.blockSize; i++) { - iv[i] = out[outOff + i]; - } - } else { - superProto._update.call(this, inp, inOff, out, outOff); - - for (var i = 0; i < this.blockSize; i++) { - out[outOff + i] ^= iv[i]; - }for (var i = 0; i < this.blockSize; i++) { - iv[i] = inp[inOff + i]; - } - } -}; - -/***/ }), - -/***/ "./node_modules/des.js/lib/des/cipher.js": -/*!***********************************************!*\ - !*** ./node_modules/des.js/lib/des/cipher.js ***! - \***********************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var assert = __webpack_require__(/*! minimalistic-assert */ "./node_modules/minimalistic-assert/index.js"); - -function Cipher(options) { - this.options = options; - - this.type = this.options.type; - this.blockSize = 8; - this._init(); - - this.buffer = new Array(this.blockSize); - this.bufferOff = 0; -} -module.exports = Cipher; - -Cipher.prototype._init = function _init() { - // Might be overrided -}; - -Cipher.prototype.update = function update(data) { - if (data.length === 0) return []; - - if (this.type === 'decrypt') return this._updateDecrypt(data);else return this._updateEncrypt(data); -}; - -Cipher.prototype._buffer = function _buffer(data, off) { - // Append data to buffer - var min = Math.min(this.buffer.length - this.bufferOff, data.length - off); - for (var i = 0; i < min; i++) { - this.buffer[this.bufferOff + i] = data[off + i]; - }this.bufferOff += min; - - // Shift next - return min; -}; - -Cipher.prototype._flushBuffer = function _flushBuffer(out, off) { - this._update(this.buffer, 0, out, off); - this.bufferOff = 0; - return this.blockSize; -}; - -Cipher.prototype._updateEncrypt = function _updateEncrypt(data) { - var inputOff = 0; - var outputOff = 0; - - var count = (this.bufferOff + data.length) / this.blockSize | 0; - var out = new Array(count * this.blockSize); - - if (this.bufferOff !== 0) { - inputOff += this._buffer(data, inputOff); - - if (this.bufferOff === this.buffer.length) outputOff += this._flushBuffer(out, outputOff); - } - - // Write blocks - var max = data.length - (data.length - inputOff) % this.blockSize; - for (; inputOff < max; inputOff += this.blockSize) { - this._update(data, inputOff, out, outputOff); - outputOff += this.blockSize; - } - - // Queue rest - for (; inputOff < data.length; inputOff++, this.bufferOff++) { - this.buffer[this.bufferOff] = data[inputOff]; - }return out; -}; - -Cipher.prototype._updateDecrypt = function _updateDecrypt(data) { - var inputOff = 0; - var outputOff = 0; - - var count = Math.ceil((this.bufferOff + data.length) / this.blockSize) - 1; - var out = new Array(count * this.blockSize); - - // TODO(indutny): optimize it, this is far from optimal - for (; count > 0; count--) { - inputOff += this._buffer(data, inputOff); - outputOff += this._flushBuffer(out, outputOff); - } - - // Buffer rest of the input - inputOff += this._buffer(data, inputOff); - - return out; -}; - -Cipher.prototype.final = function final(buffer) { - var first; - if (buffer) first = this.update(buffer); - - var last; - if (this.type === 'encrypt') last = this._finalEncrypt();else last = this._finalDecrypt(); - - if (first) return first.concat(last);else return last; -}; - -Cipher.prototype._pad = function _pad(buffer, off) { - if (off === 0) return false; - - while (off < buffer.length) { - buffer[off++] = 0; - }return true; -}; - -Cipher.prototype._finalEncrypt = function _finalEncrypt() { - if (!this._pad(this.buffer, this.bufferOff)) return []; - - var out = new Array(this.blockSize); - this._update(this.buffer, 0, out, 0); - return out; -}; - -Cipher.prototype._unpad = function _unpad(buffer) { - return buffer; -}; - -Cipher.prototype._finalDecrypt = function _finalDecrypt() { - assert.equal(this.bufferOff, this.blockSize, 'Not enough data to decrypt'); - var out = new Array(this.blockSize); - this._flushBuffer(out, 0); - - return this._unpad(out); -}; - -/***/ }), - -/***/ "./node_modules/des.js/lib/des/des.js": -/*!********************************************!*\ - !*** ./node_modules/des.js/lib/des/des.js ***! - \********************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var assert = __webpack_require__(/*! minimalistic-assert */ "./node_modules/minimalistic-assert/index.js"); -var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js"); - -var des = __webpack_require__(/*! ../des */ "./node_modules/des.js/lib/des.js"); -var utils = des.utils; -var Cipher = des.Cipher; - -function DESState() { - this.tmp = new Array(2); - this.keys = null; -} - -function DES(options) { - Cipher.call(this, options); - - var state = new DESState(); - this._desState = state; - - this.deriveKeys(state, options.key); -} -inherits(DES, Cipher); -module.exports = DES; - -DES.create = function create(options) { - return new DES(options); -}; - -var shiftTable = [1, 1, 2, 2, 2, 2, 2, 2, 1, 2, 2, 2, 2, 2, 2, 1]; - -DES.prototype.deriveKeys = function deriveKeys(state, key) { - state.keys = new Array(16 * 2); - - assert.equal(key.length, this.blockSize, 'Invalid key length'); - - var kL = utils.readUInt32BE(key, 0); - var kR = utils.readUInt32BE(key, 4); - - utils.pc1(kL, kR, state.tmp, 0); - kL = state.tmp[0]; - kR = state.tmp[1]; - for (var i = 0; i < state.keys.length; i += 2) { - var shift = shiftTable[i >>> 1]; - kL = utils.r28shl(kL, shift); - kR = utils.r28shl(kR, shift); - utils.pc2(kL, kR, state.keys, i); - } -}; - -DES.prototype._update = function _update(inp, inOff, out, outOff) { - var state = this._desState; - - var l = utils.readUInt32BE(inp, inOff); - var r = utils.readUInt32BE(inp, inOff + 4); - - // Initial Permutation - utils.ip(l, r, state.tmp, 0); - l = state.tmp[0]; - r = state.tmp[1]; - - if (this.type === 'encrypt') this._encrypt(state, l, r, state.tmp, 0);else this._decrypt(state, l, r, state.tmp, 0); - - l = state.tmp[0]; - r = state.tmp[1]; - - utils.writeUInt32BE(out, l, outOff); - utils.writeUInt32BE(out, r, outOff + 4); -}; - -DES.prototype._pad = function _pad(buffer, off) { - var value = buffer.length - off; - for (var i = off; i < buffer.length; i++) { - buffer[i] = value; - }return true; -}; - -DES.prototype._unpad = function _unpad(buffer) { - var pad = buffer[buffer.length - 1]; - for (var i = buffer.length - pad; i < buffer.length; i++) { - assert.equal(buffer[i], pad); - }return buffer.slice(0, buffer.length - pad); -}; - -DES.prototype._encrypt = function _encrypt(state, lStart, rStart, out, off) { - var l = lStart; - var r = rStart; - - // Apply f() x16 times - for (var i = 0; i < state.keys.length; i += 2) { - var keyL = state.keys[i]; - var keyR = state.keys[i + 1]; - - // f(r, k) - utils.expand(r, state.tmp, 0); - - keyL ^= state.tmp[0]; - keyR ^= state.tmp[1]; - var s = utils.substitute(keyL, keyR); - var f = utils.permute(s); - - var t = r; - r = (l ^ f) >>> 0; - l = t; - } - - // Reverse Initial Permutation - utils.rip(r, l, out, off); -}; - -DES.prototype._decrypt = function _decrypt(state, lStart, rStart, out, off) { - var l = rStart; - var r = lStart; - - // Apply f() x16 times - for (var i = state.keys.length - 2; i >= 0; i -= 2) { - var keyL = state.keys[i]; - var keyR = state.keys[i + 1]; - - // f(r, k) - utils.expand(l, state.tmp, 0); - - keyL ^= state.tmp[0]; - keyR ^= state.tmp[1]; - var s = utils.substitute(keyL, keyR); - var f = utils.permute(s); - - var t = l; - l = (r ^ f) >>> 0; - r = t; - } - - // Reverse Initial Permutation - utils.rip(l, r, out, off); -}; - -/***/ }), - -/***/ "./node_modules/des.js/lib/des/ede.js": -/*!********************************************!*\ - !*** ./node_modules/des.js/lib/des/ede.js ***! - \********************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var assert = __webpack_require__(/*! minimalistic-assert */ "./node_modules/minimalistic-assert/index.js"); -var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js"); - -var des = __webpack_require__(/*! ../des */ "./node_modules/des.js/lib/des.js"); -var Cipher = des.Cipher; -var DES = des.DES; - -function EDEState(type, key) { - assert.equal(key.length, 24, 'Invalid key length'); - - var k1 = key.slice(0, 8); - var k2 = key.slice(8, 16); - var k3 = key.slice(16, 24); - - if (type === 'encrypt') { - this.ciphers = [DES.create({ type: 'encrypt', key: k1 }), DES.create({ type: 'decrypt', key: k2 }), DES.create({ type: 'encrypt', key: k3 })]; - } else { - this.ciphers = [DES.create({ type: 'decrypt', key: k3 }), DES.create({ type: 'encrypt', key: k2 }), DES.create({ type: 'decrypt', key: k1 })]; - } -} - -function EDE(options) { - Cipher.call(this, options); - - var state = new EDEState(this.type, this.options.key); - this._edeState = state; -} -inherits(EDE, Cipher); - -module.exports = EDE; - -EDE.create = function create(options) { - return new EDE(options); -}; - -EDE.prototype._update = function _update(inp, inOff, out, outOff) { - var state = this._edeState; - - state.ciphers[0]._update(inp, inOff, out, outOff); - state.ciphers[1]._update(out, outOff, out, outOff); - state.ciphers[2]._update(out, outOff, out, outOff); -}; - -EDE.prototype._pad = DES.prototype._pad; -EDE.prototype._unpad = DES.prototype._unpad; - -/***/ }), - -/***/ "./node_modules/des.js/lib/des/utils.js": -/*!**********************************************!*\ - !*** ./node_modules/des.js/lib/des/utils.js ***! - \**********************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -exports.readUInt32BE = function readUInt32BE(bytes, off) { - var res = bytes[0 + off] << 24 | bytes[1 + off] << 16 | bytes[2 + off] << 8 | bytes[3 + off]; - return res >>> 0; -}; - -exports.writeUInt32BE = function writeUInt32BE(bytes, value, off) { - bytes[0 + off] = value >>> 24; - bytes[1 + off] = value >>> 16 & 0xff; - bytes[2 + off] = value >>> 8 & 0xff; - bytes[3 + off] = value & 0xff; -}; - -exports.ip = function ip(inL, inR, out, off) { - var outL = 0; - var outR = 0; - - for (var i = 6; i >= 0; i -= 2) { - for (var j = 0; j <= 24; j += 8) { - outL <<= 1; - outL |= inR >>> j + i & 1; - } - for (var j = 0; j <= 24; j += 8) { - outL <<= 1; - outL |= inL >>> j + i & 1; - } - } - - for (var i = 6; i >= 0; i -= 2) { - for (var j = 1; j <= 25; j += 8) { - outR <<= 1; - outR |= inR >>> j + i & 1; - } - for (var j = 1; j <= 25; j += 8) { - outR <<= 1; - outR |= inL >>> j + i & 1; - } - } - - out[off + 0] = outL >>> 0; - out[off + 1] = outR >>> 0; -}; - -exports.rip = function rip(inL, inR, out, off) { - var outL = 0; - var outR = 0; - - for (var i = 0; i < 4; i++) { - for (var j = 24; j >= 0; j -= 8) { - outL <<= 1; - outL |= inR >>> j + i & 1; - outL <<= 1; - outL |= inL >>> j + i & 1; - } - } - for (var i = 4; i < 8; i++) { - for (var j = 24; j >= 0; j -= 8) { - outR <<= 1; - outR |= inR >>> j + i & 1; - outR <<= 1; - outR |= inL >>> j + i & 1; - } - } - - out[off + 0] = outL >>> 0; - out[off + 1] = outR >>> 0; -}; - -exports.pc1 = function pc1(inL, inR, out, off) { - var outL = 0; - var outR = 0; - - // 7, 15, 23, 31, 39, 47, 55, 63 - // 6, 14, 22, 30, 39, 47, 55, 63 - // 5, 13, 21, 29, 39, 47, 55, 63 - // 4, 12, 20, 28 - for (var i = 7; i >= 5; i--) { - for (var j = 0; j <= 24; j += 8) { - outL <<= 1; - outL |= inR >> j + i & 1; - } - for (var j = 0; j <= 24; j += 8) { - outL <<= 1; - outL |= inL >> j + i & 1; - } - } - for (var j = 0; j <= 24; j += 8) { - outL <<= 1; - outL |= inR >> j + i & 1; - } - - // 1, 9, 17, 25, 33, 41, 49, 57 - // 2, 10, 18, 26, 34, 42, 50, 58 - // 3, 11, 19, 27, 35, 43, 51, 59 - // 36, 44, 52, 60 - for (var i = 1; i <= 3; i++) { - for (var j = 0; j <= 24; j += 8) { - outR <<= 1; - outR |= inR >> j + i & 1; - } - for (var j = 0; j <= 24; j += 8) { - outR <<= 1; - outR |= inL >> j + i & 1; - } - } - for (var j = 0; j <= 24; j += 8) { - outR <<= 1; - outR |= inL >> j + i & 1; - } - - out[off + 0] = outL >>> 0; - out[off + 1] = outR >>> 0; -}; - -exports.r28shl = function r28shl(num, shift) { - return num << shift & 0xfffffff | num >>> 28 - shift; -}; - -var pc2table = [ -// inL => outL -14, 11, 17, 4, 27, 23, 25, 0, 13, 22, 7, 18, 5, 9, 16, 24, 2, 20, 12, 21, 1, 8, 15, 26, - -// inR => outR -15, 4, 25, 19, 9, 1, 26, 16, 5, 11, 23, 8, 12, 7, 17, 0, 22, 3, 10, 14, 6, 20, 27, 24]; - -exports.pc2 = function pc2(inL, inR, out, off) { - var outL = 0; - var outR = 0; - - var len = pc2table.length >>> 1; - for (var i = 0; i < len; i++) { - outL <<= 1; - outL |= inL >>> pc2table[i] & 0x1; - } - for (var i = len; i < pc2table.length; i++) { - outR <<= 1; - outR |= inR >>> pc2table[i] & 0x1; - } - - out[off + 0] = outL >>> 0; - out[off + 1] = outR >>> 0; -}; - -exports.expand = function expand(r, out, off) { - var outL = 0; - var outR = 0; - - outL = (r & 1) << 5 | r >>> 27; - for (var i = 23; i >= 15; i -= 4) { - outL <<= 6; - outL |= r >>> i & 0x3f; - } - for (var i = 11; i >= 3; i -= 4) { - outR |= r >>> i & 0x3f; - outR <<= 6; - } - outR |= (r & 0x1f) << 1 | r >>> 31; - - out[off + 0] = outL >>> 0; - out[off + 1] = outR >>> 0; -}; - -var sTable = [14, 0, 4, 15, 13, 7, 1, 4, 2, 14, 15, 2, 11, 13, 8, 1, 3, 10, 10, 6, 6, 12, 12, 11, 5, 9, 9, 5, 0, 3, 7, 8, 4, 15, 1, 12, 14, 8, 8, 2, 13, 4, 6, 9, 2, 1, 11, 7, 15, 5, 12, 11, 9, 3, 7, 14, 3, 10, 10, 0, 5, 6, 0, 13, 15, 3, 1, 13, 8, 4, 14, 7, 6, 15, 11, 2, 3, 8, 4, 14, 9, 12, 7, 0, 2, 1, 13, 10, 12, 6, 0, 9, 5, 11, 10, 5, 0, 13, 14, 8, 7, 10, 11, 1, 10, 3, 4, 15, 13, 4, 1, 2, 5, 11, 8, 6, 12, 7, 6, 12, 9, 0, 3, 5, 2, 14, 15, 9, 10, 13, 0, 7, 9, 0, 14, 9, 6, 3, 3, 4, 15, 6, 5, 10, 1, 2, 13, 8, 12, 5, 7, 14, 11, 12, 4, 11, 2, 15, 8, 1, 13, 1, 6, 10, 4, 13, 9, 0, 8, 6, 15, 9, 3, 8, 0, 7, 11, 4, 1, 15, 2, 14, 12, 3, 5, 11, 10, 5, 14, 2, 7, 12, 7, 13, 13, 8, 14, 11, 3, 5, 0, 6, 6, 15, 9, 0, 10, 3, 1, 4, 2, 7, 8, 2, 5, 12, 11, 1, 12, 10, 4, 14, 15, 9, 10, 3, 6, 15, 9, 0, 0, 6, 12, 10, 11, 1, 7, 13, 13, 8, 15, 9, 1, 4, 3, 5, 14, 11, 5, 12, 2, 7, 8, 2, 4, 14, 2, 14, 12, 11, 4, 2, 1, 12, 7, 4, 10, 7, 11, 13, 6, 1, 8, 5, 5, 0, 3, 15, 15, 10, 13, 3, 0, 9, 14, 8, 9, 6, 4, 11, 2, 8, 1, 12, 11, 7, 10, 1, 13, 14, 7, 2, 8, 13, 15, 6, 9, 15, 12, 0, 5, 9, 6, 10, 3, 4, 0, 5, 14, 3, 12, 10, 1, 15, 10, 4, 15, 2, 9, 7, 2, 12, 6, 9, 8, 5, 0, 6, 13, 1, 3, 13, 4, 14, 14, 0, 7, 11, 5, 3, 11, 8, 9, 4, 14, 3, 15, 2, 5, 12, 2, 9, 8, 5, 12, 15, 3, 10, 7, 11, 0, 14, 4, 1, 10, 7, 1, 6, 13, 0, 11, 8, 6, 13, 4, 13, 11, 0, 2, 11, 14, 7, 15, 4, 0, 9, 8, 1, 13, 10, 3, 14, 12, 3, 9, 5, 7, 12, 5, 2, 10, 15, 6, 8, 1, 6, 1, 6, 4, 11, 11, 13, 13, 8, 12, 1, 3, 4, 7, 10, 14, 7, 10, 9, 15, 5, 6, 0, 8, 15, 0, 14, 5, 2, 9, 3, 2, 12, 13, 1, 2, 15, 8, 13, 4, 8, 6, 10, 15, 3, 11, 7, 1, 4, 10, 12, 9, 5, 3, 6, 14, 11, 5, 0, 0, 14, 12, 9, 7, 2, 7, 2, 11, 1, 4, 14, 1, 7, 9, 4, 12, 10, 14, 8, 2, 13, 0, 15, 6, 12, 10, 9, 13, 0, 15, 3, 3, 5, 5, 6, 8, 11]; - -exports.substitute = function substitute(inL, inR) { - var out = 0; - for (var i = 0; i < 4; i++) { - var b = inL >>> 18 - i * 6 & 0x3f; - var sb = sTable[i * 0x40 + b]; - - out <<= 4; - out |= sb; - } - for (var i = 0; i < 4; i++) { - var b = inR >>> 18 - i * 6 & 0x3f; - var sb = sTable[4 * 0x40 + i * 0x40 + b]; - - out <<= 4; - out |= sb; - } - return out >>> 0; -}; - -var permuteTable = [16, 25, 12, 11, 3, 20, 4, 15, 31, 17, 9, 6, 27, 14, 1, 22, 30, 24, 8, 18, 0, 5, 29, 23, 13, 19, 2, 26, 10, 21, 28, 7]; - -exports.permute = function permute(num) { - var out = 0; - for (var i = 0; i < permuteTable.length; i++) { - out <<= 1; - out |= num >>> permuteTable[i] & 0x1; - } - return out >>> 0; -}; - -exports.padSplit = function padSplit(num, size, group) { - var str = num.toString(2); - while (str.length < size) { - str = '0' + str; - }var out = []; - for (var i = 0; i < size; i += group) { - out.push(str.slice(i, i + group)); - }return out.join(' '); -}; - -/***/ }), - -/***/ "./node_modules/diffie-hellman/browser.js": -/*!************************************************!*\ - !*** ./node_modules/diffie-hellman/browser.js ***! - \************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/* WEBPACK VAR INJECTION */(function(Buffer) { - -var generatePrime = __webpack_require__(/*! ./lib/generatePrime */ "./node_modules/diffie-hellman/lib/generatePrime.js"); -var primes = __webpack_require__(/*! ./lib/primes.json */ "./node_modules/diffie-hellman/lib/primes.json"); - -var DH = __webpack_require__(/*! ./lib/dh */ "./node_modules/diffie-hellman/lib/dh.js"); - -function getDiffieHellman(mod) { - var prime = new Buffer(primes[mod].prime, 'hex'); - var gen = new Buffer(primes[mod].gen, 'hex'); - - return new DH(prime, gen); -} - -var ENCODINGS = { - 'binary': true, 'hex': true, 'base64': true -}; - -function createDiffieHellman(prime, enc, generator, genc) { - if (Buffer.isBuffer(enc) || ENCODINGS[enc] === undefined) { - return createDiffieHellman(prime, 'binary', enc, generator); - } - - enc = enc || 'binary'; - genc = genc || 'binary'; - generator = generator || new Buffer([2]); - - if (!Buffer.isBuffer(generator)) { - generator = new Buffer(generator, genc); - } - - if (typeof prime === 'number') { - return new DH(generatePrime(prime, generator), generator, true); - } - - if (!Buffer.isBuffer(prime)) { - prime = new Buffer(prime, enc); - } - - return new DH(prime, generator, true); -} - -exports.DiffieHellmanGroup = exports.createDiffieHellmanGroup = exports.getDiffieHellman = getDiffieHellman; -exports.createDiffieHellman = exports.DiffieHellman = createDiffieHellman; -/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../buffer/index.js */ "./node_modules/buffer/index.js").Buffer)) - -/***/ }), - -/***/ "./node_modules/diffie-hellman/lib/dh.js": -/*!***********************************************!*\ - !*** ./node_modules/diffie-hellman/lib/dh.js ***! - \***********************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/* WEBPACK VAR INJECTION */(function(Buffer) { - -var BN = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js"); -var MillerRabin = __webpack_require__(/*! miller-rabin */ "./node_modules/miller-rabin/lib/mr.js"); -var millerRabin = new MillerRabin(); -var TWENTYFOUR = new BN(24); -var ELEVEN = new BN(11); -var TEN = new BN(10); -var THREE = new BN(3); -var SEVEN = new BN(7); -var primes = __webpack_require__(/*! ./generatePrime */ "./node_modules/diffie-hellman/lib/generatePrime.js"); -var randomBytes = __webpack_require__(/*! randombytes */ "./node_modules/randombytes/browser.js"); -module.exports = DH; - -function setPublicKey(pub, enc) { - enc = enc || 'utf8'; - if (!Buffer.isBuffer(pub)) { - pub = new Buffer(pub, enc); - } - this._pub = new BN(pub); - return this; -} - -function setPrivateKey(priv, enc) { - enc = enc || 'utf8'; - if (!Buffer.isBuffer(priv)) { - priv = new Buffer(priv, enc); - } - this._priv = new BN(priv); - return this; -} - -var primeCache = {}; -function checkPrime(prime, generator) { - var gen = generator.toString('hex'); - var hex = [gen, prime.toString(16)].join('_'); - if (hex in primeCache) { - return primeCache[hex]; - } - var error = 0; - - if (prime.isEven() || !primes.simpleSieve || !primes.fermatTest(prime) || !millerRabin.test(prime)) { - //not a prime so +1 - error += 1; - - if (gen === '02' || gen === '05') { - // we'd be able to check the generator - // it would fail so +8 - error += 8; - } else { - //we wouldn't be able to test the generator - // so +4 - error += 4; - } - primeCache[hex] = error; - return error; - } - if (!millerRabin.test(prime.shrn(1))) { - //not a safe prime - error += 2; - } - var rem; - switch (gen) { - case '02': - if (prime.mod(TWENTYFOUR).cmp(ELEVEN)) { - // unsuidable generator - error += 8; - } - break; - case '05': - rem = prime.mod(TEN); - if (rem.cmp(THREE) && rem.cmp(SEVEN)) { - // prime mod 10 needs to equal 3 or 7 - error += 8; - } - break; - default: - error += 4; - } - primeCache[hex] = error; - return error; -} - -function DH(prime, generator, malleable) { - this.setGenerator(generator); - this.__prime = new BN(prime); - this._prime = BN.mont(this.__prime); - this._primeLen = prime.length; - this._pub = undefined; - this._priv = undefined; - this._primeCode = undefined; - if (malleable) { - this.setPublicKey = setPublicKey; - this.setPrivateKey = setPrivateKey; - } else { - this._primeCode = 8; - } -} -Object.defineProperty(DH.prototype, 'verifyError', { - enumerable: true, - get: function get() { - if (typeof this._primeCode !== 'number') { - this._primeCode = checkPrime(this.__prime, this.__gen); - } - return this._primeCode; - } -}); -DH.prototype.generateKeys = function () { - if (!this._priv) { - this._priv = new BN(randomBytes(this._primeLen)); - } - this._pub = this._gen.toRed(this._prime).redPow(this._priv).fromRed(); - return this.getPublicKey(); -}; - -DH.prototype.computeSecret = function (other) { - other = new BN(other); - other = other.toRed(this._prime); - var secret = other.redPow(this._priv).fromRed(); - var out = new Buffer(secret.toArray()); - var prime = this.getPrime(); - if (out.length < prime.length) { - var front = new Buffer(prime.length - out.length); - front.fill(0); - out = Buffer.concat([front, out]); - } - return out; -}; - -DH.prototype.getPublicKey = function getPublicKey(enc) { - return formatReturnValue(this._pub, enc); -}; - -DH.prototype.getPrivateKey = function getPrivateKey(enc) { - return formatReturnValue(this._priv, enc); -}; - -DH.prototype.getPrime = function (enc) { - return formatReturnValue(this.__prime, enc); -}; - -DH.prototype.getGenerator = function (enc) { - return formatReturnValue(this._gen, enc); -}; - -DH.prototype.setGenerator = function (gen, enc) { - enc = enc || 'utf8'; - if (!Buffer.isBuffer(gen)) { - gen = new Buffer(gen, enc); - } - this.__gen = gen; - this._gen = new BN(gen); - return this; -}; - -function formatReturnValue(bn, enc) { - var buf = new Buffer(bn.toArray()); - if (!enc) { - return buf; - } else { - return buf.toString(enc); - } -} -/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../buffer/index.js */ "./node_modules/buffer/index.js").Buffer)) - -/***/ }), - -/***/ "./node_modules/diffie-hellman/lib/generatePrime.js": -/*!**********************************************************!*\ - !*** ./node_modules/diffie-hellman/lib/generatePrime.js ***! - \**********************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var randomBytes = __webpack_require__(/*! randombytes */ "./node_modules/randombytes/browser.js"); -module.exports = findPrime; -findPrime.simpleSieve = simpleSieve; -findPrime.fermatTest = fermatTest; -var BN = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js"); -var TWENTYFOUR = new BN(24); -var MillerRabin = __webpack_require__(/*! miller-rabin */ "./node_modules/miller-rabin/lib/mr.js"); -var millerRabin = new MillerRabin(); -var ONE = new BN(1); -var TWO = new BN(2); -var FIVE = new BN(5); -var SIXTEEN = new BN(16); -var EIGHT = new BN(8); -var TEN = new BN(10); -var THREE = new BN(3); -var SEVEN = new BN(7); -var ELEVEN = new BN(11); -var FOUR = new BN(4); -var TWELVE = new BN(12); -var primes = null; - -function _getPrimes() { - if (primes !== null) return primes; - - var limit = 0x100000; - var res = []; - res[0] = 2; - for (var i = 1, k = 3; k < limit; k += 2) { - var sqrt = Math.ceil(Math.sqrt(k)); - for (var j = 0; j < i && res[j] <= sqrt; j++) { - if (k % res[j] === 0) break; - }if (i !== j && res[j] <= sqrt) continue; - - res[i++] = k; - } - primes = res; - return res; -} - -function simpleSieve(p) { - var primes = _getPrimes(); - - for (var i = 0; i < primes.length; i++) { - if (p.modn(primes[i]) === 0) { - if (p.cmpn(primes[i]) === 0) { - return true; - } else { - return false; - } - } - }return true; -} - -function fermatTest(p) { - var red = BN.mont(p); - return TWO.toRed(red).redPow(p.subn(1)).fromRed().cmpn(1) === 0; -} - -function findPrime(bits, gen) { - if (bits < 16) { - // this is what openssl does - if (gen === 2 || gen === 5) { - return new BN([0x8c, 0x7b]); - } else { - return new BN([0x8c, 0x27]); - } - } - gen = new BN(gen); - - var num, n2; - - while (true) { - num = new BN(randomBytes(Math.ceil(bits / 8))); - while (num.bitLength() > bits) { - num.ishrn(1); - } - if (num.isEven()) { - num.iadd(ONE); - } - if (!num.testn(1)) { - num.iadd(TWO); - } - if (!gen.cmp(TWO)) { - while (num.mod(TWENTYFOUR).cmp(ELEVEN)) { - num.iadd(FOUR); - } - } else if (!gen.cmp(FIVE)) { - while (num.mod(TEN).cmp(THREE)) { - num.iadd(FOUR); - } - } - n2 = num.shrn(1); - if (simpleSieve(n2) && simpleSieve(num) && fermatTest(n2) && fermatTest(num) && millerRabin.test(n2) && millerRabin.test(num)) { - return num; - } - } -} - -/***/ }), - -/***/ "./node_modules/diffie-hellman/lib/primes.json": -/*!*****************************************************!*\ - !*** ./node_modules/diffie-hellman/lib/primes.json ***! - \*****************************************************/ -/*! exports provided: modp1, modp2, modp5, modp14, modp15, modp16, modp17, modp18, default */ -/***/ (function(module) { - -module.exports = {"modp1":{"gen":"02","prime":"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a63a3620ffffffffffffffff"},"modp2":{"gen":"02","prime":"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece65381ffffffffffffffff"},"modp5":{"gen":"02","prime":"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece45b3dc2007cb8a163bf0598da48361c55d39a69163fa8fd24cf5f83655d23dca3ad961c62f356208552bb9ed529077096966d670c354e4abc9804f1746c08ca237327ffffffffffffffff"},"modp14":{"gen":"02","prime":"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece45b3dc2007cb8a163bf0598da48361c55d39a69163fa8fd24cf5f83655d23dca3ad961c62f356208552bb9ed529077096966d670c354e4abc9804f1746c08ca18217c32905e462e36ce3be39e772c180e86039b2783a2ec07a28fb5c55df06f4c52c9de2bcbf6955817183995497cea956ae515d2261898fa051015728e5a8aacaa68ffffffffffffffff"},"modp15":{"gen":"02","prime":"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"},"modp16":{"gen":"02","prime":"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"},"modp17":{"gen":"02","prime":"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"},"modp18":{"gen":"02","prime":"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bb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- -/***/ }), - -/***/ "./node_modules/ecdsa-sig-formatter/src/ecdsa-sig-formatter.js": -/*!*********************************************************************!*\ - !*** ./node_modules/ecdsa-sig-formatter/src/ecdsa-sig-formatter.js ***! - \*********************************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer; - -var getParamBytesForAlg = __webpack_require__(/*! ./param-bytes-for-alg */ "./node_modules/ecdsa-sig-formatter/src/param-bytes-for-alg.js"); - -var MAX_OCTET = 0x80, - CLASS_UNIVERSAL = 0, - PRIMITIVE_BIT = 0x20, - TAG_SEQ = 0x10, - TAG_INT = 0x02, - ENCODED_TAG_SEQ = TAG_SEQ | PRIMITIVE_BIT | CLASS_UNIVERSAL << 6, - ENCODED_TAG_INT = TAG_INT | CLASS_UNIVERSAL << 6; - -function base64Url(base64) { - return base64.replace(/=/g, '').replace(/\+/g, '-').replace(/\//g, '_'); -} - -function signatureAsBuffer(signature) { - if (Buffer.isBuffer(signature)) { - return signature; - } else if ('string' === typeof signature) { - return Buffer.from(signature, 'base64'); - } - - throw new TypeError('ECDSA signature must be a Base64 string or a Buffer'); -} - -function derToJose(signature, alg) { - signature = signatureAsBuffer(signature); - var paramBytes = getParamBytesForAlg(alg); - - // the DER encoded param should at most be the param size, plus a padding - // zero, since due to being a signed integer - var maxEncodedParamLength = paramBytes + 1; - - var inputLength = signature.length; - - var offset = 0; - if (signature[offset++] !== ENCODED_TAG_SEQ) { - throw new Error('Could not find expected "seq"'); - } - - var seqLength = signature[offset++]; - if (seqLength === (MAX_OCTET | 1)) { - seqLength = signature[offset++]; - } - - if (inputLength - offset < seqLength) { - throw new Error('"seq" specified length of "' + seqLength + '", only "' + (inputLength - offset) + '" remaining'); - } - - if (signature[offset++] !== ENCODED_TAG_INT) { - throw new Error('Could not find expected "int" for "r"'); - } - - var rLength = signature[offset++]; - - if (inputLength - offset - 2 < rLength) { - throw new Error('"r" specified length of "' + rLength + '", only "' + (inputLength - offset - 2) + '" available'); - } - - if (maxEncodedParamLength < rLength) { - throw new Error('"r" specified length of "' + rLength + '", max of "' + maxEncodedParamLength + '" is acceptable'); - } - - var rOffset = offset; - offset += rLength; - - if (signature[offset++] !== ENCODED_TAG_INT) { - throw new Error('Could not find expected "int" for "s"'); - } - - var sLength = signature[offset++]; - - if (inputLength - offset !== sLength) { - throw new Error('"s" specified length of "' + sLength + '", expected "' + (inputLength - offset) + '"'); - } - - if (maxEncodedParamLength < sLength) { - throw new Error('"s" specified length of "' + sLength + '", max of "' + maxEncodedParamLength + '" is acceptable'); - } - - var sOffset = offset; - offset += sLength; - - if (offset !== inputLength) { - throw new Error('Expected to consume entire buffer, but "' + (inputLength - offset) + '" bytes remain'); - } - - var rPadding = paramBytes - rLength, - sPadding = paramBytes - sLength; - - var dst = Buffer.allocUnsafe(rPadding + rLength + sPadding + sLength); - - for (offset = 0; offset < rPadding; ++offset) { - dst[offset] = 0; - } - signature.copy(dst, offset, rOffset + Math.max(-rPadding, 0), rOffset + rLength); - - offset = paramBytes; - - for (var o = offset; offset < o + sPadding; ++offset) { - dst[offset] = 0; - } - signature.copy(dst, offset, sOffset + Math.max(-sPadding, 0), sOffset + sLength); - - dst = dst.toString('base64'); - dst = base64Url(dst); - - return dst; -} - -function countPadding(buf, start, stop) { - var padding = 0; - while (start + padding < stop && buf[start + padding] === 0) { - ++padding; - } - - var needsSign = buf[start + padding] >= MAX_OCTET; - if (needsSign) { - --padding; - } - - return padding; -} - -function joseToDer(signature, alg) { - signature = signatureAsBuffer(signature); - var paramBytes = getParamBytesForAlg(alg); - - var signatureBytes = signature.length; - if (signatureBytes !== paramBytes * 2) { - throw new TypeError('"' + alg + '" signatures must be "' + paramBytes * 2 + '" bytes, saw "' + signatureBytes + '"'); - } - - var rPadding = countPadding(signature, 0, paramBytes); - var sPadding = countPadding(signature, paramBytes, signature.length); - var rLength = paramBytes - rPadding; - var sLength = paramBytes - sPadding; - - var rsBytes = 1 + 1 + rLength + 1 + 1 + sLength; - - var shortLength = rsBytes < MAX_OCTET; - - var dst = Buffer.allocUnsafe((shortLength ? 2 : 3) + rsBytes); - - var offset = 0; - dst[offset++] = ENCODED_TAG_SEQ; - if (shortLength) { - // Bit 8 has value "0" - // bits 7-1 give the length. - dst[offset++] = rsBytes; - } else { - // Bit 8 of first octet has value "1" - // bits 7-1 give the number of additional length octets. - dst[offset++] = MAX_OCTET | 1; - // length, base 256 - dst[offset++] = rsBytes & 0xff; - } - dst[offset++] = ENCODED_TAG_INT; - dst[offset++] = rLength; - if (rPadding < 0) { - dst[offset++] = 0; - offset += signature.copy(dst, offset, 0, paramBytes); - } else { - offset += signature.copy(dst, offset, rPadding, paramBytes); - } - dst[offset++] = ENCODED_TAG_INT; - dst[offset++] = sLength; - if (sPadding < 0) { - dst[offset++] = 0; - signature.copy(dst, offset, paramBytes); - } else { - signature.copy(dst, offset, paramBytes + sPadding); - } - - return dst; -} - -module.exports = { - derToJose: derToJose, - joseToDer: joseToDer -}; - -/***/ }), - -/***/ "./node_modules/ecdsa-sig-formatter/src/param-bytes-for-alg.js": -/*!*********************************************************************!*\ - !*** ./node_modules/ecdsa-sig-formatter/src/param-bytes-for-alg.js ***! - \*********************************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -function getParamSize(keySize) { - var result = (keySize / 8 | 0) + (keySize % 8 === 0 ? 0 : 1); - return result; -} - -var paramBytesForAlg = { - ES256: getParamSize(256), - ES384: getParamSize(384), - ES512: getParamSize(521) -}; - -function getParamBytesForAlg(alg) { - var paramBytes = paramBytesForAlg[alg]; - if (paramBytes) { - return paramBytes; - } - - throw new Error('Unknown algorithm "' + alg + '"'); -} - -module.exports = getParamBytesForAlg; - -/***/ }), - -/***/ "./node_modules/elliptic/lib/elliptic.js": -/*!***********************************************!*\ - !*** ./node_modules/elliptic/lib/elliptic.js ***! - \***********************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var elliptic = exports; - -elliptic.version = __webpack_require__(/*! ../package.json */ "./node_modules/elliptic/package.json").version; -elliptic.utils = __webpack_require__(/*! ./elliptic/utils */ "./node_modules/elliptic/lib/elliptic/utils.js"); -elliptic.rand = __webpack_require__(/*! brorand */ "./node_modules/brorand/index.js"); -elliptic.curve = __webpack_require__(/*! ./elliptic/curve */ "./node_modules/elliptic/lib/elliptic/curve/index.js"); -elliptic.curves = __webpack_require__(/*! ./elliptic/curves */ "./node_modules/elliptic/lib/elliptic/curves.js"); - -// Protocols -elliptic.ec = __webpack_require__(/*! ./elliptic/ec */ "./node_modules/elliptic/lib/elliptic/ec/index.js"); -elliptic.eddsa = __webpack_require__(/*! ./elliptic/eddsa */ "./node_modules/elliptic/lib/elliptic/eddsa/index.js"); - -/***/ }), - -/***/ "./node_modules/elliptic/lib/elliptic/curve/base.js": -/*!**********************************************************!*\ - !*** ./node_modules/elliptic/lib/elliptic/curve/base.js ***! - \**********************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var BN = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js"); -var elliptic = __webpack_require__(/*! ../../elliptic */ "./node_modules/elliptic/lib/elliptic.js"); -var utils = elliptic.utils; -var getNAF = utils.getNAF; -var getJSF = utils.getJSF; -var assert = utils.assert; - -function BaseCurve(type, conf) { - this.type = type; - this.p = new BN(conf.p, 16); - - // Use Montgomery, when there is no fast reduction for the prime - this.red = conf.prime ? BN.red(conf.prime) : BN.mont(this.p); - - // Useful for many curves - this.zero = new BN(0).toRed(this.red); - this.one = new BN(1).toRed(this.red); - this.two = new BN(2).toRed(this.red); - - // Curve configuration, optional - this.n = conf.n && new BN(conf.n, 16); - this.g = conf.g && this.pointFromJSON(conf.g, conf.gRed); - - // Temporary arrays - this._wnafT1 = new Array(4); - this._wnafT2 = new Array(4); - this._wnafT3 = new Array(4); - this._wnafT4 = new Array(4); - - // Generalized Greg Maxwell's trick - var adjustCount = this.n && this.p.div(this.n); - if (!adjustCount || adjustCount.cmpn(100) > 0) { - this.redN = null; - } else { - this._maxwellTrick = true; - this.redN = this.n.toRed(this.red); - } -} -module.exports = BaseCurve; - -BaseCurve.prototype.point = function point() { - throw new Error('Not implemented'); -}; - -BaseCurve.prototype.validate = function validate() { - throw new Error('Not implemented'); -}; - -BaseCurve.prototype._fixedNafMul = function _fixedNafMul(p, k) { - assert(p.precomputed); - var doubles = p._getDoubles(); - - var naf = getNAF(k, 1); - var I = (1 << doubles.step + 1) - (doubles.step % 2 === 0 ? 2 : 1); - I /= 3; - - // Translate into more windowed form - var repr = []; - for (var j = 0; j < naf.length; j += doubles.step) { - var nafW = 0; - for (var k = j + doubles.step - 1; k >= j; k--) { - nafW = (nafW << 1) + naf[k]; - }repr.push(nafW); - } - - var a = this.jpoint(null, null, null); - var b = this.jpoint(null, null, null); - for (var i = I; i > 0; i--) { - for (var j = 0; j < repr.length; j++) { - var nafW = repr[j]; - if (nafW === i) b = b.mixedAdd(doubles.points[j]);else if (nafW === -i) b = b.mixedAdd(doubles.points[j].neg()); - } - a = a.add(b); - } - return a.toP(); -}; - -BaseCurve.prototype._wnafMul = function _wnafMul(p, k) { - var w = 4; - - // Precompute window - var nafPoints = p._getNAFPoints(w); - w = nafPoints.wnd; - var wnd = nafPoints.points; - - // Get NAF form - var naf = getNAF(k, w); - - // Add `this`*(N+1) for every w-NAF index - var acc = this.jpoint(null, null, null); - for (var i = naf.length - 1; i >= 0; i--) { - // Count zeroes - for (var k = 0; i >= 0 && naf[i] === 0; i--) { - k++; - }if (i >= 0) k++; - acc = acc.dblp(k); - - if (i < 0) break; - var z = naf[i]; - assert(z !== 0); - if (p.type === 'affine') { - // J +- P - if (z > 0) acc = acc.mixedAdd(wnd[z - 1 >> 1]);else acc = acc.mixedAdd(wnd[-z - 1 >> 1].neg()); - } else { - // J +- J - if (z > 0) acc = acc.add(wnd[z - 1 >> 1]);else acc = acc.add(wnd[-z - 1 >> 1].neg()); - } - } - return p.type === 'affine' ? acc.toP() : acc; -}; - -BaseCurve.prototype._wnafMulAdd = function _wnafMulAdd(defW, points, coeffs, len, jacobianResult) { - var wndWidth = this._wnafT1; - var wnd = this._wnafT2; - var naf = this._wnafT3; - - // Fill all arrays - var max = 0; - for (var i = 0; i < len; i++) { - var p = points[i]; - var nafPoints = p._getNAFPoints(defW); - wndWidth[i] = nafPoints.wnd; - wnd[i] = nafPoints.points; - } - - // Comb small window NAFs - for (var i = len - 1; i >= 1; i -= 2) { - var a = i - 1; - var b = i; - if (wndWidth[a] !== 1 || wndWidth[b] !== 1) { - naf[a] = getNAF(coeffs[a], wndWidth[a]); - naf[b] = getNAF(coeffs[b], wndWidth[b]); - max = Math.max(naf[a].length, max); - max = Math.max(naf[b].length, max); - continue; - } - - var comb = [points[a], /* 1 */ - null, /* 3 */ - null, /* 5 */ - points[b] /* 7 */ - ]; - - // Try to avoid Projective points, if possible - if (points[a].y.cmp(points[b].y) === 0) { - comb[1] = points[a].add(points[b]); - comb[2] = points[a].toJ().mixedAdd(points[b].neg()); - } else if (points[a].y.cmp(points[b].y.redNeg()) === 0) { - comb[1] = points[a].toJ().mixedAdd(points[b]); - comb[2] = points[a].add(points[b].neg()); - } else { - comb[1] = points[a].toJ().mixedAdd(points[b]); - comb[2] = points[a].toJ().mixedAdd(points[b].neg()); - } - - var index = [-3, /* -1 -1 */ - -1, /* -1 0 */ - -5, /* -1 1 */ - -7, /* 0 -1 */ - 0, /* 0 0 */ - 7, /* 0 1 */ - 5, /* 1 -1 */ - 1, /* 1 0 */ - 3 /* 1 1 */ - ]; - - var jsf = getJSF(coeffs[a], coeffs[b]); - max = Math.max(jsf[0].length, max); - naf[a] = new Array(max); - naf[b] = new Array(max); - for (var j = 0; j < max; j++) { - var ja = jsf[0][j] | 0; - var jb = jsf[1][j] | 0; - - naf[a][j] = index[(ja + 1) * 3 + (jb + 1)]; - naf[b][j] = 0; - wnd[a] = comb; - } - } - - var acc = this.jpoint(null, null, null); - var tmp = this._wnafT4; - for (var i = max; i >= 0; i--) { - var k = 0; - - while (i >= 0) { - var zero = true; - for (var j = 0; j < len; j++) { - tmp[j] = naf[j][i] | 0; - if (tmp[j] !== 0) zero = false; - } - if (!zero) break; - k++; - i--; - } - if (i >= 0) k++; - acc = acc.dblp(k); - if (i < 0) break; - - for (var j = 0; j < len; j++) { - var z = tmp[j]; - var p; - if (z === 0) continue;else if (z > 0) p = wnd[j][z - 1 >> 1];else if (z < 0) p = wnd[j][-z - 1 >> 1].neg(); - - if (p.type === 'affine') acc = acc.mixedAdd(p);else acc = acc.add(p); - } - } - // Zeroify references - for (var i = 0; i < len; i++) { - wnd[i] = null; - }if (jacobianResult) return acc;else return acc.toP(); -}; - -function BasePoint(curve, type) { - this.curve = curve; - this.type = type; - this.precomputed = null; -} -BaseCurve.BasePoint = BasePoint; - -BasePoint.prototype.eq = function eq() /*other*/{ - throw new Error('Not implemented'); -}; - -BasePoint.prototype.validate = function validate() { - return this.curve.validate(this); -}; - -BaseCurve.prototype.decodePoint = function decodePoint(bytes, enc) { - bytes = utils.toArray(bytes, enc); - - var len = this.p.byteLength(); - - // uncompressed, hybrid-odd, hybrid-even - if ((bytes[0] === 0x04 || bytes[0] === 0x06 || bytes[0] === 0x07) && bytes.length - 1 === 2 * len) { - if (bytes[0] === 0x06) assert(bytes[bytes.length - 1] % 2 === 0);else if (bytes[0] === 0x07) assert(bytes[bytes.length - 1] % 2 === 1); - - var res = this.point(bytes.slice(1, 1 + len), bytes.slice(1 + len, 1 + 2 * len)); - - return res; - } else if ((bytes[0] === 0x02 || bytes[0] === 0x03) && bytes.length - 1 === len) { - return this.pointFromX(bytes.slice(1, 1 + len), bytes[0] === 0x03); - } - throw new Error('Unknown point format'); -}; - -BasePoint.prototype.encodeCompressed = function encodeCompressed(enc) { - return this.encode(enc, true); -}; - -BasePoint.prototype._encode = function _encode(compact) { - var len = this.curve.p.byteLength(); - var x = this.getX().toArray('be', len); - - if (compact) return [this.getY().isEven() ? 0x02 : 0x03].concat(x); - - return [0x04].concat(x, this.getY().toArray('be', len)); -}; - -BasePoint.prototype.encode = function encode(enc, compact) { - return utils.encode(this._encode(compact), enc); -}; - -BasePoint.prototype.precompute = function precompute(power) { - if (this.precomputed) return this; - - var precomputed = { - doubles: null, - naf: null, - beta: null - }; - precomputed.naf = this._getNAFPoints(8); - precomputed.doubles = this._getDoubles(4, power); - precomputed.beta = this._getBeta(); - this.precomputed = precomputed; - - return this; -}; - -BasePoint.prototype._hasDoubles = function _hasDoubles(k) { - if (!this.precomputed) return false; - - var doubles = this.precomputed.doubles; - if (!doubles) return false; - - return doubles.points.length >= Math.ceil((k.bitLength() + 1) / doubles.step); -}; - -BasePoint.prototype._getDoubles = function _getDoubles(step, power) { - if (this.precomputed && this.precomputed.doubles) return this.precomputed.doubles; - - var doubles = [this]; - var acc = this; - for (var i = 0; i < power; i += step) { - for (var j = 0; j < step; j++) { - acc = acc.dbl(); - }doubles.push(acc); - } - return { - step: step, - points: doubles - }; -}; - -BasePoint.prototype._getNAFPoints = function _getNAFPoints(wnd) { - if (this.precomputed && this.precomputed.naf) return this.precomputed.naf; - - var res = [this]; - var max = (1 << wnd) - 1; - var dbl = max === 1 ? null : this.dbl(); - for (var i = 1; i < max; i++) { - res[i] = res[i - 1].add(dbl); - }return { - wnd: wnd, - points: res - }; -}; - -BasePoint.prototype._getBeta = function _getBeta() { - return null; -}; - -BasePoint.prototype.dblp = function dblp(k) { - var r = this; - for (var i = 0; i < k; i++) { - r = r.dbl(); - }return r; -}; - -/***/ }), - -/***/ "./node_modules/elliptic/lib/elliptic/curve/edwards.js": -/*!*************************************************************!*\ - !*** ./node_modules/elliptic/lib/elliptic/curve/edwards.js ***! - \*************************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var curve = __webpack_require__(/*! ../curve */ "./node_modules/elliptic/lib/elliptic/curve/index.js"); -var elliptic = __webpack_require__(/*! ../../elliptic */ "./node_modules/elliptic/lib/elliptic.js"); -var BN = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js"); -var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js"); -var Base = curve.base; - -var assert = elliptic.utils.assert; - -function EdwardsCurve(conf) { - // NOTE: Important as we are creating point in Base.call() - this.twisted = (conf.a | 0) !== 1; - this.mOneA = this.twisted && (conf.a | 0) === -1; - this.extended = this.mOneA; - - Base.call(this, 'edwards', conf); - - this.a = new BN(conf.a, 16).umod(this.red.m); - this.a = this.a.toRed(this.red); - this.c = new BN(conf.c, 16).toRed(this.red); - this.c2 = this.c.redSqr(); - this.d = new BN(conf.d, 16).toRed(this.red); - this.dd = this.d.redAdd(this.d); - - assert(!this.twisted || this.c.fromRed().cmpn(1) === 0); - this.oneC = (conf.c | 0) === 1; -} -inherits(EdwardsCurve, Base); -module.exports = EdwardsCurve; - -EdwardsCurve.prototype._mulA = function _mulA(num) { - if (this.mOneA) return num.redNeg();else return this.a.redMul(num); -}; - -EdwardsCurve.prototype._mulC = function _mulC(num) { - if (this.oneC) return num;else return this.c.redMul(num); -}; - -// Just for compatibility with Short curve -EdwardsCurve.prototype.jpoint = function jpoint(x, y, z, t) { - return this.point(x, y, z, t); -}; - -EdwardsCurve.prototype.pointFromX = function pointFromX(x, odd) { - x = new BN(x, 16); - if (!x.red) x = x.toRed(this.red); - - var x2 = x.redSqr(); - var rhs = this.c2.redSub(this.a.redMul(x2)); - var lhs = this.one.redSub(this.c2.redMul(this.d).redMul(x2)); - - var y2 = rhs.redMul(lhs.redInvm()); - var y = y2.redSqrt(); - if (y.redSqr().redSub(y2).cmp(this.zero) !== 0) throw new Error('invalid point'); - - var isOdd = y.fromRed().isOdd(); - if (odd && !isOdd || !odd && isOdd) y = y.redNeg(); - - return this.point(x, y); -}; - -EdwardsCurve.prototype.pointFromY = function pointFromY(y, odd) { - y = new BN(y, 16); - if (!y.red) y = y.toRed(this.red); - - // x^2 = (y^2 - 1) / (d y^2 + 1) - var y2 = y.redSqr(); - var lhs = y2.redSub(this.one); - var rhs = y2.redMul(this.d).redAdd(this.one); - var x2 = lhs.redMul(rhs.redInvm()); - - if (x2.cmp(this.zero) === 0) { - if (odd) throw new Error('invalid point');else return this.point(this.zero, y); - } - - var x = x2.redSqrt(); - if (x.redSqr().redSub(x2).cmp(this.zero) !== 0) throw new Error('invalid point'); - - if (x.isOdd() !== odd) x = x.redNeg(); - - return this.point(x, y); -}; - -EdwardsCurve.prototype.validate = function validate(point) { - if (point.isInfinity()) return true; - - // Curve: A * X^2 + Y^2 = C^2 * (1 + D * X^2 * Y^2) - point.normalize(); - - var x2 = point.x.redSqr(); - var y2 = point.y.redSqr(); - var lhs = x2.redMul(this.a).redAdd(y2); - var rhs = this.c2.redMul(this.one.redAdd(this.d.redMul(x2).redMul(y2))); - - return lhs.cmp(rhs) === 0; -}; - -function Point(curve, x, y, z, t) { - Base.BasePoint.call(this, curve, 'projective'); - if (x === null && y === null && z === null) { - this.x = this.curve.zero; - this.y = this.curve.one; - this.z = this.curve.one; - this.t = this.curve.zero; - this.zOne = true; - } else { - this.x = new BN(x, 16); - this.y = new BN(y, 16); - this.z = z ? new BN(z, 16) : this.curve.one; - this.t = t && new BN(t, 16); - if (!this.x.red) this.x = this.x.toRed(this.curve.red); - if (!this.y.red) this.y = this.y.toRed(this.curve.red); - if (!this.z.red) this.z = this.z.toRed(this.curve.red); - if (this.t && !this.t.red) this.t = this.t.toRed(this.curve.red); - this.zOne = this.z === this.curve.one; - - // Use extended coordinates - if (this.curve.extended && !this.t) { - this.t = this.x.redMul(this.y); - if (!this.zOne) this.t = this.t.redMul(this.z.redInvm()); - } - } -} -inherits(Point, Base.BasePoint); - -EdwardsCurve.prototype.pointFromJSON = function pointFromJSON(obj) { - return Point.fromJSON(this, obj); -}; - -EdwardsCurve.prototype.point = function point(x, y, z, t) { - return new Point(this, x, y, z, t); -}; - -Point.fromJSON = function fromJSON(curve, obj) { - return new Point(curve, obj[0], obj[1], obj[2]); -}; - -Point.prototype.inspect = function inspect() { - if (this.isInfinity()) return ''; - return ''; -}; - -Point.prototype.isInfinity = function isInfinity() { - // XXX This code assumes that zero is always zero in red - return this.x.cmpn(0) === 0 && this.y.cmp(this.z) === 0; -}; - -Point.prototype._extDbl = function _extDbl() { - // hyperelliptic.org/EFD/g1p/auto-twisted-extended-1.html - // #doubling-dbl-2008-hwcd - // 4M + 4S - - // A = X1^2 - var a = this.x.redSqr(); - // B = Y1^2 - var b = this.y.redSqr(); - // C = 2 * Z1^2 - var c = this.z.redSqr(); - c = c.redIAdd(c); - // D = a * A - var d = this.curve._mulA(a); - // E = (X1 + Y1)^2 - A - B - var e = this.x.redAdd(this.y).redSqr().redISub(a).redISub(b); - // G = D + B - var g = d.redAdd(b); - // F = G - C - var f = g.redSub(c); - // H = D - B - var h = d.redSub(b); - // X3 = E * F - var nx = e.redMul(f); - // Y3 = G * H - var ny = g.redMul(h); - // T3 = E * H - var nt = e.redMul(h); - // Z3 = F * G - var nz = f.redMul(g); - return this.curve.point(nx, ny, nz, nt); -}; - -Point.prototype._projDbl = function _projDbl() { - // hyperelliptic.org/EFD/g1p/auto-twisted-projective.html - // #doubling-dbl-2008-bbjlp - // #doubling-dbl-2007-bl - // and others - // Generally 3M + 4S or 2M + 4S - - // B = (X1 + Y1)^2 - var b = this.x.redAdd(this.y).redSqr(); - // C = X1^2 - var c = this.x.redSqr(); - // D = Y1^2 - var d = this.y.redSqr(); - - var nx; - var ny; - var nz; - if (this.curve.twisted) { - // E = a * C - var e = this.curve._mulA(c); - // F = E + D - var f = e.redAdd(d); - if (this.zOne) { - // X3 = (B - C - D) * (F - 2) - nx = b.redSub(c).redSub(d).redMul(f.redSub(this.curve.two)); - // Y3 = F * (E - D) - ny = f.redMul(e.redSub(d)); - // Z3 = F^2 - 2 * F - nz = f.redSqr().redSub(f).redSub(f); - } else { - // H = Z1^2 - var h = this.z.redSqr(); - // J = F - 2 * H - var j = f.redSub(h).redISub(h); - // X3 = (B-C-D)*J - nx = b.redSub(c).redISub(d).redMul(j); - // Y3 = F * (E - D) - ny = f.redMul(e.redSub(d)); - // Z3 = F * J - nz = f.redMul(j); - } - } else { - // E = C + D - var e = c.redAdd(d); - // H = (c * Z1)^2 - var h = this.curve._mulC(this.c.redMul(this.z)).redSqr(); - // J = E - 2 * H - var j = e.redSub(h).redSub(h); - // X3 = c * (B - E) * J - nx = this.curve._mulC(b.redISub(e)).redMul(j); - // Y3 = c * E * (C - D) - ny = this.curve._mulC(e).redMul(c.redISub(d)); - // Z3 = E * J - nz = e.redMul(j); - } - return this.curve.point(nx, ny, nz); -}; - -Point.prototype.dbl = function dbl() { - if (this.isInfinity()) return this; - - // Double in extended coordinates - if (this.curve.extended) return this._extDbl();else return this._projDbl(); -}; - -Point.prototype._extAdd = function _extAdd(p) { - // hyperelliptic.org/EFD/g1p/auto-twisted-extended-1.html - // #addition-add-2008-hwcd-3 - // 8M - - // A = (Y1 - X1) * (Y2 - X2) - var a = this.y.redSub(this.x).redMul(p.y.redSub(p.x)); - // B = (Y1 + X1) * (Y2 + X2) - var b = this.y.redAdd(this.x).redMul(p.y.redAdd(p.x)); - // C = T1 * k * T2 - var c = this.t.redMul(this.curve.dd).redMul(p.t); - // D = Z1 * 2 * Z2 - var d = this.z.redMul(p.z.redAdd(p.z)); - // E = B - A - var e = b.redSub(a); - // F = D - C - var f = d.redSub(c); - // G = D + C - var g = d.redAdd(c); - // H = B + A - var h = b.redAdd(a); - // X3 = E * F - var nx = e.redMul(f); - // Y3 = G * H - var ny = g.redMul(h); - // T3 = E * H - var nt = e.redMul(h); - // Z3 = F * G - var nz = f.redMul(g); - return this.curve.point(nx, ny, nz, nt); -}; - -Point.prototype._projAdd = function _projAdd(p) { - // hyperelliptic.org/EFD/g1p/auto-twisted-projective.html - // #addition-add-2008-bbjlp - // #addition-add-2007-bl - // 10M + 1S - - // A = Z1 * Z2 - var a = this.z.redMul(p.z); - // B = A^2 - var b = a.redSqr(); - // C = X1 * X2 - var c = this.x.redMul(p.x); - // D = Y1 * Y2 - var d = this.y.redMul(p.y); - // E = d * C * D - var e = this.curve.d.redMul(c).redMul(d); - // F = B - E - var f = b.redSub(e); - // G = B + E - var g = b.redAdd(e); - // X3 = A * F * ((X1 + Y1) * (X2 + Y2) - C - D) - var tmp = this.x.redAdd(this.y).redMul(p.x.redAdd(p.y)).redISub(c).redISub(d); - var nx = a.redMul(f).redMul(tmp); - var ny; - var nz; - if (this.curve.twisted) { - // Y3 = A * G * (D - a * C) - ny = a.redMul(g).redMul(d.redSub(this.curve._mulA(c))); - // Z3 = F * G - nz = f.redMul(g); - } else { - // Y3 = A * G * (D - C) - ny = a.redMul(g).redMul(d.redSub(c)); - // Z3 = c * F * G - nz = this.curve._mulC(f).redMul(g); - } - return this.curve.point(nx, ny, nz); -}; - -Point.prototype.add = function add(p) { - if (this.isInfinity()) return p; - if (p.isInfinity()) return this; - - if (this.curve.extended) return this._extAdd(p);else return this._projAdd(p); -}; - -Point.prototype.mul = function mul(k) { - if (this._hasDoubles(k)) return this.curve._fixedNafMul(this, k);else return this.curve._wnafMul(this, k); -}; - -Point.prototype.mulAdd = function mulAdd(k1, p, k2) { - return this.curve._wnafMulAdd(1, [this, p], [k1, k2], 2, false); -}; - -Point.prototype.jmulAdd = function jmulAdd(k1, p, k2) { - return this.curve._wnafMulAdd(1, [this, p], [k1, k2], 2, true); -}; - -Point.prototype.normalize = function normalize() { - if (this.zOne) return this; - - // Normalize coordinates - var zi = this.z.redInvm(); - this.x = this.x.redMul(zi); - this.y = this.y.redMul(zi); - if (this.t) this.t = this.t.redMul(zi); - this.z = this.curve.one; - this.zOne = true; - return this; -}; - -Point.prototype.neg = function neg() { - return this.curve.point(this.x.redNeg(), this.y, this.z, this.t && this.t.redNeg()); -}; - -Point.prototype.getX = function getX() { - this.normalize(); - return this.x.fromRed(); -}; - -Point.prototype.getY = function getY() { - this.normalize(); - return this.y.fromRed(); -}; - -Point.prototype.eq = function eq(other) { - return this === other || this.getX().cmp(other.getX()) === 0 && this.getY().cmp(other.getY()) === 0; -}; - -Point.prototype.eqXToP = function eqXToP(x) { - var rx = x.toRed(this.curve.red).redMul(this.z); - if (this.x.cmp(rx) === 0) return true; - - var xc = x.clone(); - var t = this.curve.redN.redMul(this.z); - for (;;) { - xc.iadd(this.curve.n); - if (xc.cmp(this.curve.p) >= 0) return false; - - rx.redIAdd(t); - if (this.x.cmp(rx) === 0) return true; - } - return false; -}; - -// Compatibility with BaseCurve -Point.prototype.toP = Point.prototype.normalize; -Point.prototype.mixedAdd = Point.prototype.add; - -/***/ }), - -/***/ "./node_modules/elliptic/lib/elliptic/curve/index.js": -/*!***********************************************************!*\ - !*** ./node_modules/elliptic/lib/elliptic/curve/index.js ***! - \***********************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var curve = exports; - -curve.base = __webpack_require__(/*! ./base */ "./node_modules/elliptic/lib/elliptic/curve/base.js"); -curve.short = __webpack_require__(/*! ./short */ "./node_modules/elliptic/lib/elliptic/curve/short.js"); -curve.mont = __webpack_require__(/*! ./mont */ "./node_modules/elliptic/lib/elliptic/curve/mont.js"); -curve.edwards = __webpack_require__(/*! ./edwards */ "./node_modules/elliptic/lib/elliptic/curve/edwards.js"); - -/***/ }), - -/***/ "./node_modules/elliptic/lib/elliptic/curve/mont.js": -/*!**********************************************************!*\ - !*** ./node_modules/elliptic/lib/elliptic/curve/mont.js ***! - \**********************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var curve = __webpack_require__(/*! ../curve */ "./node_modules/elliptic/lib/elliptic/curve/index.js"); -var BN = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js"); -var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js"); -var Base = curve.base; - -var elliptic = __webpack_require__(/*! ../../elliptic */ "./node_modules/elliptic/lib/elliptic.js"); -var utils = elliptic.utils; - -function MontCurve(conf) { - Base.call(this, 'mont', conf); - - this.a = new BN(conf.a, 16).toRed(this.red); - this.b = new BN(conf.b, 16).toRed(this.red); - this.i4 = new BN(4).toRed(this.red).redInvm(); - this.two = new BN(2).toRed(this.red); - this.a24 = this.i4.redMul(this.a.redAdd(this.two)); -} -inherits(MontCurve, Base); -module.exports = MontCurve; - -MontCurve.prototype.validate = function validate(point) { - var x = point.normalize().x; - var x2 = x.redSqr(); - var rhs = x2.redMul(x).redAdd(x2.redMul(this.a)).redAdd(x); - var y = rhs.redSqrt(); - - return y.redSqr().cmp(rhs) === 0; -}; - -function Point(curve, x, z) { - Base.BasePoint.call(this, curve, 'projective'); - if (x === null && z === null) { - this.x = this.curve.one; - this.z = this.curve.zero; - } else { - this.x = new BN(x, 16); - this.z = new BN(z, 16); - if (!this.x.red) this.x = this.x.toRed(this.curve.red); - if (!this.z.red) this.z = this.z.toRed(this.curve.red); - } -} -inherits(Point, Base.BasePoint); - -MontCurve.prototype.decodePoint = function decodePoint(bytes, enc) { - return this.point(utils.toArray(bytes, enc), 1); -}; - -MontCurve.prototype.point = function point(x, z) { - return new Point(this, x, z); -}; - -MontCurve.prototype.pointFromJSON = function pointFromJSON(obj) { - return Point.fromJSON(this, obj); -}; - -Point.prototype.precompute = function precompute() { - // No-op -}; - -Point.prototype._encode = function _encode() { - return this.getX().toArray('be', this.curve.p.byteLength()); -}; - -Point.fromJSON = function fromJSON(curve, obj) { - return new Point(curve, obj[0], obj[1] || curve.one); -}; - -Point.prototype.inspect = function inspect() { - if (this.isInfinity()) return ''; - return ''; -}; - -Point.prototype.isInfinity = function isInfinity() { - // XXX This code assumes that zero is always zero in red - return this.z.cmpn(0) === 0; -}; - -Point.prototype.dbl = function dbl() { - // http://hyperelliptic.org/EFD/g1p/auto-montgom-xz.html#doubling-dbl-1987-m-3 - // 2M + 2S + 4A - - // A = X1 + Z1 - var a = this.x.redAdd(this.z); - // AA = A^2 - var aa = a.redSqr(); - // B = X1 - Z1 - var b = this.x.redSub(this.z); - // BB = B^2 - var bb = b.redSqr(); - // C = AA - BB - var c = aa.redSub(bb); - // X3 = AA * BB - var nx = aa.redMul(bb); - // Z3 = C * (BB + A24 * C) - var nz = c.redMul(bb.redAdd(this.curve.a24.redMul(c))); - return this.curve.point(nx, nz); -}; - -Point.prototype.add = function add() { - throw new Error('Not supported on Montgomery curve'); -}; - -Point.prototype.diffAdd = function diffAdd(p, diff) { - // http://hyperelliptic.org/EFD/g1p/auto-montgom-xz.html#diffadd-dadd-1987-m-3 - // 4M + 2S + 6A - - // A = X2 + Z2 - var a = this.x.redAdd(this.z); - // B = X2 - Z2 - var b = this.x.redSub(this.z); - // C = X3 + Z3 - var c = p.x.redAdd(p.z); - // D = X3 - Z3 - var d = p.x.redSub(p.z); - // DA = D * A - var da = d.redMul(a); - // CB = C * B - var cb = c.redMul(b); - // X5 = Z1 * (DA + CB)^2 - var nx = diff.z.redMul(da.redAdd(cb).redSqr()); - // Z5 = X1 * (DA - CB)^2 - var nz = diff.x.redMul(da.redISub(cb).redSqr()); - return this.curve.point(nx, nz); -}; - -Point.prototype.mul = function mul(k) { - var t = k.clone(); - var a = this; // (N / 2) * Q + Q - var b = this.curve.point(null, null); // (N / 2) * Q - var c = this; // Q - - for (var bits = []; t.cmpn(0) !== 0; t.iushrn(1)) { - bits.push(t.andln(1)); - }for (var i = bits.length - 1; i >= 0; i--) { - if (bits[i] === 0) { - // N * Q + Q = ((N / 2) * Q + Q)) + (N / 2) * Q - a = a.diffAdd(b, c); - // N * Q = 2 * ((N / 2) * Q + Q)) - b = b.dbl(); - } else { - // N * Q = ((N / 2) * Q + Q) + ((N / 2) * Q) - b = a.diffAdd(b, c); - // N * Q + Q = 2 * ((N / 2) * Q + Q) - a = a.dbl(); - } - } - return b; -}; - -Point.prototype.mulAdd = function mulAdd() { - throw new Error('Not supported on Montgomery curve'); -}; - -Point.prototype.jumlAdd = function jumlAdd() { - throw new Error('Not supported on Montgomery curve'); -}; - -Point.prototype.eq = function eq(other) { - return this.getX().cmp(other.getX()) === 0; -}; - -Point.prototype.normalize = function normalize() { - this.x = this.x.redMul(this.z.redInvm()); - this.z = this.curve.one; - return this; -}; - -Point.prototype.getX = function getX() { - // Normalize coordinates - this.normalize(); - - return this.x.fromRed(); -}; - -/***/ }), - -/***/ "./node_modules/elliptic/lib/elliptic/curve/short.js": -/*!***********************************************************!*\ - !*** ./node_modules/elliptic/lib/elliptic/curve/short.js ***! - \***********************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var curve = __webpack_require__(/*! ../curve */ "./node_modules/elliptic/lib/elliptic/curve/index.js"); -var elliptic = __webpack_require__(/*! ../../elliptic */ "./node_modules/elliptic/lib/elliptic.js"); -var BN = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js"); -var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js"); -var Base = curve.base; - -var assert = elliptic.utils.assert; - -function ShortCurve(conf) { - Base.call(this, 'short', conf); - - this.a = new BN(conf.a, 16).toRed(this.red); - this.b = new BN(conf.b, 16).toRed(this.red); - this.tinv = this.two.redInvm(); - - this.zeroA = this.a.fromRed().cmpn(0) === 0; - this.threeA = this.a.fromRed().sub(this.p).cmpn(-3) === 0; - - // If the curve is endomorphic, precalculate beta and lambda - this.endo = this._getEndomorphism(conf); - this._endoWnafT1 = new Array(4); - this._endoWnafT2 = new Array(4); -} -inherits(ShortCurve, Base); -module.exports = ShortCurve; - -ShortCurve.prototype._getEndomorphism = function _getEndomorphism(conf) { - // No efficient endomorphism - if (!this.zeroA || !this.g || !this.n || this.p.modn(3) !== 1) return; - - // Compute beta and lambda, that lambda * P = (beta * Px; Py) - var beta; - var lambda; - if (conf.beta) { - beta = new BN(conf.beta, 16).toRed(this.red); - } else { - var betas = this._getEndoRoots(this.p); - // Choose the smallest beta - beta = betas[0].cmp(betas[1]) < 0 ? betas[0] : betas[1]; - beta = beta.toRed(this.red); - } - if (conf.lambda) { - lambda = new BN(conf.lambda, 16); - } else { - // Choose the lambda that is matching selected beta - var lambdas = this._getEndoRoots(this.n); - if (this.g.mul(lambdas[0]).x.cmp(this.g.x.redMul(beta)) === 0) { - lambda = lambdas[0]; - } else { - lambda = lambdas[1]; - assert(this.g.mul(lambda).x.cmp(this.g.x.redMul(beta)) === 0); - } - } - - // Get basis vectors, used for balanced length-two representation - var basis; - if (conf.basis) { - basis = conf.basis.map(function (vec) { - return { - a: new BN(vec.a, 16), - b: new BN(vec.b, 16) - }; - }); - } else { - basis = this._getEndoBasis(lambda); - } - - return { - beta: beta, - lambda: lambda, - basis: basis - }; -}; - -ShortCurve.prototype._getEndoRoots = function _getEndoRoots(num) { - // Find roots of for x^2 + x + 1 in F - // Root = (-1 +- Sqrt(-3)) / 2 - // - var red = num === this.p ? this.red : BN.mont(num); - var tinv = new BN(2).toRed(red).redInvm(); - var ntinv = tinv.redNeg(); - - var s = new BN(3).toRed(red).redNeg().redSqrt().redMul(tinv); - - var l1 = ntinv.redAdd(s).fromRed(); - var l2 = ntinv.redSub(s).fromRed(); - return [l1, l2]; -}; - -ShortCurve.prototype._getEndoBasis = function _getEndoBasis(lambda) { - // aprxSqrt >= sqrt(this.n) - var aprxSqrt = this.n.ushrn(Math.floor(this.n.bitLength() / 2)); - - // 3.74 - // Run EGCD, until r(L + 1) < aprxSqrt - var u = lambda; - var v = this.n.clone(); - var x1 = new BN(1); - var y1 = new BN(0); - var x2 = new BN(0); - var y2 = new BN(1); - - // NOTE: all vectors are roots of: a + b * lambda = 0 (mod n) - var a0; - var b0; - // First vector - var a1; - var b1; - // Second vector - var a2; - var b2; - - var prevR; - var i = 0; - var r; - var x; - while (u.cmpn(0) !== 0) { - var q = v.div(u); - r = v.sub(q.mul(u)); - x = x2.sub(q.mul(x1)); - var y = y2.sub(q.mul(y1)); - - if (!a1 && r.cmp(aprxSqrt) < 0) { - a0 = prevR.neg(); - b0 = x1; - a1 = r.neg(); - b1 = x; - } else if (a1 && ++i === 2) { - break; - } - prevR = r; - - v = u; - u = r; - x2 = x1; - x1 = x; - y2 = y1; - y1 = y; - } - a2 = r.neg(); - b2 = x; - - var len1 = a1.sqr().add(b1.sqr()); - var len2 = a2.sqr().add(b2.sqr()); - if (len2.cmp(len1) >= 0) { - a2 = a0; - b2 = b0; - } - - // Normalize signs - if (a1.negative) { - a1 = a1.neg(); - b1 = b1.neg(); - } - if (a2.negative) { - a2 = a2.neg(); - b2 = b2.neg(); - } - - return [{ a: a1, b: b1 }, { a: a2, b: b2 }]; -}; - -ShortCurve.prototype._endoSplit = function _endoSplit(k) { - var basis = this.endo.basis; - var v1 = basis[0]; - var v2 = basis[1]; - - var c1 = v2.b.mul(k).divRound(this.n); - var c2 = v1.b.neg().mul(k).divRound(this.n); - - var p1 = c1.mul(v1.a); - var p2 = c2.mul(v2.a); - var q1 = c1.mul(v1.b); - var q2 = c2.mul(v2.b); - - // Calculate answer - var k1 = k.sub(p1).sub(p2); - var k2 = q1.add(q2).neg(); - return { k1: k1, k2: k2 }; -}; - -ShortCurve.prototype.pointFromX = function pointFromX(x, odd) { - x = new BN(x, 16); - if (!x.red) x = x.toRed(this.red); - - var y2 = x.redSqr().redMul(x).redIAdd(x.redMul(this.a)).redIAdd(this.b); - var y = y2.redSqrt(); - if (y.redSqr().redSub(y2).cmp(this.zero) !== 0) throw new Error('invalid point'); - - // XXX Is there any way to tell if the number is odd without converting it - // to non-red form? - var isOdd = y.fromRed().isOdd(); - if (odd && !isOdd || !odd && isOdd) y = y.redNeg(); - - return this.point(x, y); -}; - -ShortCurve.prototype.validate = function validate(point) { - if (point.inf) return true; - - var x = point.x; - var y = point.y; - - var ax = this.a.redMul(x); - var rhs = x.redSqr().redMul(x).redIAdd(ax).redIAdd(this.b); - return y.redSqr().redISub(rhs).cmpn(0) === 0; -}; - -ShortCurve.prototype._endoWnafMulAdd = function _endoWnafMulAdd(points, coeffs, jacobianResult) { - var npoints = this._endoWnafT1; - var ncoeffs = this._endoWnafT2; - for (var i = 0; i < points.length; i++) { - var split = this._endoSplit(coeffs[i]); - var p = points[i]; - var beta = p._getBeta(); - - if (split.k1.negative) { - split.k1.ineg(); - p = p.neg(true); - } - if (split.k2.negative) { - split.k2.ineg(); - beta = beta.neg(true); - } - - npoints[i * 2] = p; - npoints[i * 2 + 1] = beta; - ncoeffs[i * 2] = split.k1; - ncoeffs[i * 2 + 1] = split.k2; - } - var res = this._wnafMulAdd(1, npoints, ncoeffs, i * 2, jacobianResult); - - // Clean-up references to points and coefficients - for (var j = 0; j < i * 2; j++) { - npoints[j] = null; - ncoeffs[j] = null; - } - return res; -}; - -function Point(curve, x, y, isRed) { - Base.BasePoint.call(this, curve, 'affine'); - if (x === null && y === null) { - this.x = null; - this.y = null; - this.inf = true; - } else { - this.x = new BN(x, 16); - this.y = new BN(y, 16); - // Force redgomery representation when loading from JSON - if (isRed) { - this.x.forceRed(this.curve.red); - this.y.forceRed(this.curve.red); - } - if (!this.x.red) this.x = this.x.toRed(this.curve.red); - if (!this.y.red) this.y = this.y.toRed(this.curve.red); - this.inf = false; - } -} -inherits(Point, Base.BasePoint); - -ShortCurve.prototype.point = function point(x, y, isRed) { - return new Point(this, x, y, isRed); -}; - -ShortCurve.prototype.pointFromJSON = function pointFromJSON(obj, red) { - return Point.fromJSON(this, obj, red); -}; - -Point.prototype._getBeta = function _getBeta() { - if (!this.curve.endo) return; - - var pre = this.precomputed; - if (pre && pre.beta) return pre.beta; - - var beta = this.curve.point(this.x.redMul(this.curve.endo.beta), this.y); - if (pre) { - var curve = this.curve; - var endoMul = function endoMul(p) { - return curve.point(p.x.redMul(curve.endo.beta), p.y); - }; - pre.beta = beta; - beta.precomputed = { - beta: null, - naf: pre.naf && { - wnd: pre.naf.wnd, - points: pre.naf.points.map(endoMul) - }, - doubles: pre.doubles && { - step: pre.doubles.step, - points: pre.doubles.points.map(endoMul) - } - }; - } - return beta; -}; - -Point.prototype.toJSON = function toJSON() { - if (!this.precomputed) return [this.x, this.y]; - - return [this.x, this.y, this.precomputed && { - doubles: this.precomputed.doubles && { - step: this.precomputed.doubles.step, - points: this.precomputed.doubles.points.slice(1) - }, - naf: this.precomputed.naf && { - wnd: this.precomputed.naf.wnd, - points: this.precomputed.naf.points.slice(1) - } - }]; -}; - -Point.fromJSON = function fromJSON(curve, obj, red) { - if (typeof obj === 'string') obj = JSON.parse(obj); - var res = curve.point(obj[0], obj[1], red); - if (!obj[2]) return res; - - function obj2point(obj) { - return curve.point(obj[0], obj[1], red); - } - - var pre = obj[2]; - res.precomputed = { - beta: null, - doubles: pre.doubles && { - step: pre.doubles.step, - points: [res].concat(pre.doubles.points.map(obj2point)) - }, - naf: pre.naf && { - wnd: pre.naf.wnd, - points: [res].concat(pre.naf.points.map(obj2point)) - } - }; - return res; -}; - -Point.prototype.inspect = function inspect() { - if (this.isInfinity()) return ''; - return ''; -}; - -Point.prototype.isInfinity = function isInfinity() { - return this.inf; -}; - -Point.prototype.add = function add(p) { - // O + P = P - if (this.inf) return p; - - // P + O = P - if (p.inf) return this; - - // P + P = 2P - if (this.eq(p)) return this.dbl(); - - // P + (-P) = O - if (this.neg().eq(p)) return this.curve.point(null, null); - - // P + Q = O - if (this.x.cmp(p.x) === 0) return this.curve.point(null, null); - - var c = this.y.redSub(p.y); - if (c.cmpn(0) !== 0) c = c.redMul(this.x.redSub(p.x).redInvm()); - var nx = c.redSqr().redISub(this.x).redISub(p.x); - var ny = c.redMul(this.x.redSub(nx)).redISub(this.y); - return this.curve.point(nx, ny); -}; - -Point.prototype.dbl = function dbl() { - if (this.inf) return this; - - // 2P = O - var ys1 = this.y.redAdd(this.y); - if (ys1.cmpn(0) === 0) return this.curve.point(null, null); - - var a = this.curve.a; - - var x2 = this.x.redSqr(); - var dyinv = ys1.redInvm(); - var c = x2.redAdd(x2).redIAdd(x2).redIAdd(a).redMul(dyinv); - - var nx = c.redSqr().redISub(this.x.redAdd(this.x)); - var ny = c.redMul(this.x.redSub(nx)).redISub(this.y); - return this.curve.point(nx, ny); -}; - -Point.prototype.getX = function getX() { - return this.x.fromRed(); -}; - -Point.prototype.getY = function getY() { - return this.y.fromRed(); -}; - -Point.prototype.mul = function mul(k) { - k = new BN(k, 16); - - if (this._hasDoubles(k)) return this.curve._fixedNafMul(this, k);else if (this.curve.endo) return this.curve._endoWnafMulAdd([this], [k]);else return this.curve._wnafMul(this, k); -}; - -Point.prototype.mulAdd = function mulAdd(k1, p2, k2) { - var points = [this, p2]; - var coeffs = [k1, k2]; - if (this.curve.endo) return this.curve._endoWnafMulAdd(points, coeffs);else return this.curve._wnafMulAdd(1, points, coeffs, 2); -}; - -Point.prototype.jmulAdd = function jmulAdd(k1, p2, k2) { - var points = [this, p2]; - var coeffs = [k1, k2]; - if (this.curve.endo) return this.curve._endoWnafMulAdd(points, coeffs, true);else return this.curve._wnafMulAdd(1, points, coeffs, 2, true); -}; - -Point.prototype.eq = function eq(p) { - return this === p || this.inf === p.inf && (this.inf || this.x.cmp(p.x) === 0 && this.y.cmp(p.y) === 0); -}; - -Point.prototype.neg = function neg(_precompute) { - if (this.inf) return this; - - var res = this.curve.point(this.x, this.y.redNeg()); - if (_precompute && this.precomputed) { - var pre = this.precomputed; - var negate = function negate(p) { - return p.neg(); - }; - res.precomputed = { - naf: pre.naf && { - wnd: pre.naf.wnd, - points: pre.naf.points.map(negate) - }, - doubles: pre.doubles && { - step: pre.doubles.step, - points: pre.doubles.points.map(negate) - } - }; - } - return res; -}; - -Point.prototype.toJ = function toJ() { - if (this.inf) return this.curve.jpoint(null, null, null); - - var res = this.curve.jpoint(this.x, this.y, this.curve.one); - return res; -}; - -function JPoint(curve, x, y, z) { - Base.BasePoint.call(this, curve, 'jacobian'); - if (x === null && y === null && z === null) { - this.x = this.curve.one; - this.y = this.curve.one; - this.z = new BN(0); - } else { - this.x = new BN(x, 16); - this.y = new BN(y, 16); - this.z = new BN(z, 16); - } - if (!this.x.red) this.x = this.x.toRed(this.curve.red); - if (!this.y.red) this.y = this.y.toRed(this.curve.red); - if (!this.z.red) this.z = this.z.toRed(this.curve.red); - - this.zOne = this.z === this.curve.one; -} -inherits(JPoint, Base.BasePoint); - -ShortCurve.prototype.jpoint = function jpoint(x, y, z) { - return new JPoint(this, x, y, z); -}; - -JPoint.prototype.toP = function toP() { - if (this.isInfinity()) return this.curve.point(null, null); - - var zinv = this.z.redInvm(); - var zinv2 = zinv.redSqr(); - var ax = this.x.redMul(zinv2); - var ay = this.y.redMul(zinv2).redMul(zinv); - - return this.curve.point(ax, ay); -}; - -JPoint.prototype.neg = function neg() { - return this.curve.jpoint(this.x, this.y.redNeg(), this.z); -}; - -JPoint.prototype.add = function add(p) { - // O + P = P - if (this.isInfinity()) return p; - - // P + O = P - if (p.isInfinity()) return this; - - // 12M + 4S + 7A - var pz2 = p.z.redSqr(); - var z2 = this.z.redSqr(); - var u1 = this.x.redMul(pz2); - var u2 = p.x.redMul(z2); - var s1 = this.y.redMul(pz2.redMul(p.z)); - var s2 = p.y.redMul(z2.redMul(this.z)); - - var h = u1.redSub(u2); - var r = s1.redSub(s2); - if (h.cmpn(0) === 0) { - if (r.cmpn(0) !== 0) return this.curve.jpoint(null, null, null);else return this.dbl(); - } - - var h2 = h.redSqr(); - var h3 = h2.redMul(h); - var v = u1.redMul(h2); - - var nx = r.redSqr().redIAdd(h3).redISub(v).redISub(v); - var ny = r.redMul(v.redISub(nx)).redISub(s1.redMul(h3)); - var nz = this.z.redMul(p.z).redMul(h); - - return this.curve.jpoint(nx, ny, nz); -}; - -JPoint.prototype.mixedAdd = function mixedAdd(p) { - // O + P = P - if (this.isInfinity()) return p.toJ(); - - // P + O = P - if (p.isInfinity()) return this; - - // 8M + 3S + 7A - var z2 = this.z.redSqr(); - var u1 = this.x; - var u2 = p.x.redMul(z2); - var s1 = this.y; - var s2 = p.y.redMul(z2).redMul(this.z); - - var h = u1.redSub(u2); - var r = s1.redSub(s2); - if (h.cmpn(0) === 0) { - if (r.cmpn(0) !== 0) return this.curve.jpoint(null, null, null);else return this.dbl(); - } - - var h2 = h.redSqr(); - var h3 = h2.redMul(h); - var v = u1.redMul(h2); - - var nx = r.redSqr().redIAdd(h3).redISub(v).redISub(v); - var ny = r.redMul(v.redISub(nx)).redISub(s1.redMul(h3)); - var nz = this.z.redMul(h); - - return this.curve.jpoint(nx, ny, nz); -}; - -JPoint.prototype.dblp = function dblp(pow) { - if (pow === 0) return this; - if (this.isInfinity()) return this; - if (!pow) return this.dbl(); - - if (this.curve.zeroA || this.curve.threeA) { - var r = this; - for (var i = 0; i < pow; i++) { - r = r.dbl(); - }return r; - } - - // 1M + 2S + 1A + N * (4S + 5M + 8A) - // N = 1 => 6M + 6S + 9A - var a = this.curve.a; - var tinv = this.curve.tinv; - - var jx = this.x; - var jy = this.y; - var jz = this.z; - var jz4 = jz.redSqr().redSqr(); - - // Reuse results - var jyd = jy.redAdd(jy); - for (var i = 0; i < pow; i++) { - var jx2 = jx.redSqr(); - var jyd2 = jyd.redSqr(); - var jyd4 = jyd2.redSqr(); - var c = jx2.redAdd(jx2).redIAdd(jx2).redIAdd(a.redMul(jz4)); - - var t1 = jx.redMul(jyd2); - var nx = c.redSqr().redISub(t1.redAdd(t1)); - var t2 = t1.redISub(nx); - var dny = c.redMul(t2); - dny = dny.redIAdd(dny).redISub(jyd4); - var nz = jyd.redMul(jz); - if (i + 1 < pow) jz4 = jz4.redMul(jyd4); - - jx = nx; - jz = nz; - jyd = dny; - } - - return this.curve.jpoint(jx, jyd.redMul(tinv), jz); -}; - -JPoint.prototype.dbl = function dbl() { - if (this.isInfinity()) return this; - - if (this.curve.zeroA) return this._zeroDbl();else if (this.curve.threeA) return this._threeDbl();else return this._dbl(); -}; - -JPoint.prototype._zeroDbl = function _zeroDbl() { - var nx; - var ny; - var nz; - // Z = 1 - if (this.zOne) { - // hyperelliptic.org/EFD/g1p/auto-shortw-jacobian-0.html - // #doubling-mdbl-2007-bl - // 1M + 5S + 14A - - // XX = X1^2 - var xx = this.x.redSqr(); - // YY = Y1^2 - var yy = this.y.redSqr(); - // YYYY = YY^2 - var yyyy = yy.redSqr(); - // S = 2 * ((X1 + YY)^2 - XX - YYYY) - var s = this.x.redAdd(yy).redSqr().redISub(xx).redISub(yyyy); - s = s.redIAdd(s); - // M = 3 * XX + a; a = 0 - var m = xx.redAdd(xx).redIAdd(xx); - // T = M ^ 2 - 2*S - var t = m.redSqr().redISub(s).redISub(s); - - // 8 * YYYY - var yyyy8 = yyyy.redIAdd(yyyy); - yyyy8 = yyyy8.redIAdd(yyyy8); - yyyy8 = yyyy8.redIAdd(yyyy8); - - // X3 = T - nx = t; - // Y3 = M * (S - T) - 8 * YYYY - ny = m.redMul(s.redISub(t)).redISub(yyyy8); - // Z3 = 2*Y1 - nz = this.y.redAdd(this.y); - } else { - // hyperelliptic.org/EFD/g1p/auto-shortw-jacobian-0.html - // #doubling-dbl-2009-l - // 2M + 5S + 13A - - // A = X1^2 - var a = this.x.redSqr(); - // B = Y1^2 - var b = this.y.redSqr(); - // C = B^2 - var c = b.redSqr(); - // D = 2 * ((X1 + B)^2 - A - C) - var d = this.x.redAdd(b).redSqr().redISub(a).redISub(c); - d = d.redIAdd(d); - // E = 3 * A - var e = a.redAdd(a).redIAdd(a); - // F = E^2 - var f = e.redSqr(); - - // 8 * C - var c8 = c.redIAdd(c); - c8 = c8.redIAdd(c8); - c8 = c8.redIAdd(c8); - - // X3 = F - 2 * D - nx = f.redISub(d).redISub(d); - // Y3 = E * (D - X3) - 8 * C - ny = e.redMul(d.redISub(nx)).redISub(c8); - // Z3 = 2 * Y1 * Z1 - nz = this.y.redMul(this.z); - nz = nz.redIAdd(nz); - } - - return this.curve.jpoint(nx, ny, nz); -}; - -JPoint.prototype._threeDbl = function _threeDbl() { - var nx; - var ny; - var nz; - // Z = 1 - if (this.zOne) { - // hyperelliptic.org/EFD/g1p/auto-shortw-jacobian-3.html - // #doubling-mdbl-2007-bl - // 1M + 5S + 15A - - // XX = X1^2 - var xx = this.x.redSqr(); - // YY = Y1^2 - var yy = this.y.redSqr(); - // YYYY = YY^2 - var yyyy = yy.redSqr(); - // S = 2 * ((X1 + YY)^2 - XX - YYYY) - var s = this.x.redAdd(yy).redSqr().redISub(xx).redISub(yyyy); - s = s.redIAdd(s); - // M = 3 * XX + a - var m = xx.redAdd(xx).redIAdd(xx).redIAdd(this.curve.a); - // T = M^2 - 2 * S - var t = m.redSqr().redISub(s).redISub(s); - // X3 = T - nx = t; - // Y3 = M * (S - T) - 8 * YYYY - var yyyy8 = yyyy.redIAdd(yyyy); - yyyy8 = yyyy8.redIAdd(yyyy8); - yyyy8 = yyyy8.redIAdd(yyyy8); - ny = m.redMul(s.redISub(t)).redISub(yyyy8); - // Z3 = 2 * Y1 - nz = this.y.redAdd(this.y); - } else { - // hyperelliptic.org/EFD/g1p/auto-shortw-jacobian-3.html#doubling-dbl-2001-b - // 3M + 5S - - // delta = Z1^2 - var delta = this.z.redSqr(); - // gamma = Y1^2 - var gamma = this.y.redSqr(); - // beta = X1 * gamma - var beta = this.x.redMul(gamma); - // alpha = 3 * (X1 - delta) * (X1 + delta) - var alpha = this.x.redSub(delta).redMul(this.x.redAdd(delta)); - alpha = alpha.redAdd(alpha).redIAdd(alpha); - // X3 = alpha^2 - 8 * beta - var beta4 = beta.redIAdd(beta); - beta4 = beta4.redIAdd(beta4); - var beta8 = beta4.redAdd(beta4); - nx = alpha.redSqr().redISub(beta8); - // Z3 = (Y1 + Z1)^2 - gamma - delta - nz = this.y.redAdd(this.z).redSqr().redISub(gamma).redISub(delta); - // Y3 = alpha * (4 * beta - X3) - 8 * gamma^2 - var ggamma8 = gamma.redSqr(); - ggamma8 = ggamma8.redIAdd(ggamma8); - ggamma8 = ggamma8.redIAdd(ggamma8); - ggamma8 = ggamma8.redIAdd(ggamma8); - ny = alpha.redMul(beta4.redISub(nx)).redISub(ggamma8); - } - - return this.curve.jpoint(nx, ny, nz); -}; - -JPoint.prototype._dbl = function _dbl() { - var a = this.curve.a; - - // 4M + 6S + 10A - var jx = this.x; - var jy = this.y; - var jz = this.z; - var jz4 = jz.redSqr().redSqr(); - - var jx2 = jx.redSqr(); - var jy2 = jy.redSqr(); - - var c = jx2.redAdd(jx2).redIAdd(jx2).redIAdd(a.redMul(jz4)); - - var jxd4 = jx.redAdd(jx); - jxd4 = jxd4.redIAdd(jxd4); - var t1 = jxd4.redMul(jy2); - var nx = c.redSqr().redISub(t1.redAdd(t1)); - var t2 = t1.redISub(nx); - - var jyd8 = jy2.redSqr(); - jyd8 = jyd8.redIAdd(jyd8); - jyd8 = jyd8.redIAdd(jyd8); - jyd8 = jyd8.redIAdd(jyd8); - var ny = c.redMul(t2).redISub(jyd8); - var nz = jy.redAdd(jy).redMul(jz); - - return this.curve.jpoint(nx, ny, nz); -}; - -JPoint.prototype.trpl = function trpl() { - if (!this.curve.zeroA) return this.dbl().add(this); - - // hyperelliptic.org/EFD/g1p/auto-shortw-jacobian-0.html#tripling-tpl-2007-bl - // 5M + 10S + ... - - // XX = X1^2 - var xx = this.x.redSqr(); - // YY = Y1^2 - var yy = this.y.redSqr(); - // ZZ = Z1^2 - var zz = this.z.redSqr(); - // YYYY = YY^2 - var yyyy = yy.redSqr(); - // M = 3 * XX + a * ZZ2; a = 0 - var m = xx.redAdd(xx).redIAdd(xx); - // MM = M^2 - var mm = m.redSqr(); - // E = 6 * ((X1 + YY)^2 - XX - YYYY) - MM - var e = this.x.redAdd(yy).redSqr().redISub(xx).redISub(yyyy); - e = e.redIAdd(e); - e = e.redAdd(e).redIAdd(e); - e = e.redISub(mm); - // EE = E^2 - var ee = e.redSqr(); - // T = 16*YYYY - var t = yyyy.redIAdd(yyyy); - t = t.redIAdd(t); - t = t.redIAdd(t); - t = t.redIAdd(t); - // U = (M + E)^2 - MM - EE - T - var u = m.redIAdd(e).redSqr().redISub(mm).redISub(ee).redISub(t); - // X3 = 4 * (X1 * EE - 4 * YY * U) - var yyu4 = yy.redMul(u); - yyu4 = yyu4.redIAdd(yyu4); - yyu4 = yyu4.redIAdd(yyu4); - var nx = this.x.redMul(ee).redISub(yyu4); - nx = nx.redIAdd(nx); - nx = nx.redIAdd(nx); - // Y3 = 8 * Y1 * (U * (T - U) - E * EE) - var ny = this.y.redMul(u.redMul(t.redISub(u)).redISub(e.redMul(ee))); - ny = ny.redIAdd(ny); - ny = ny.redIAdd(ny); - ny = ny.redIAdd(ny); - // Z3 = (Z1 + E)^2 - ZZ - EE - var nz = this.z.redAdd(e).redSqr().redISub(zz).redISub(ee); - - return this.curve.jpoint(nx, ny, nz); -}; - -JPoint.prototype.mul = function mul(k, kbase) { - k = new BN(k, kbase); - - return this.curve._wnafMul(this, k); -}; - -JPoint.prototype.eq = function eq(p) { - if (p.type === 'affine') return this.eq(p.toJ()); - - if (this === p) return true; - - // x1 * z2^2 == x2 * z1^2 - var z2 = this.z.redSqr(); - var pz2 = p.z.redSqr(); - if (this.x.redMul(pz2).redISub(p.x.redMul(z2)).cmpn(0) !== 0) return false; - - // y1 * z2^3 == y2 * z1^3 - var z3 = z2.redMul(this.z); - var pz3 = pz2.redMul(p.z); - return this.y.redMul(pz3).redISub(p.y.redMul(z3)).cmpn(0) === 0; -}; - -JPoint.prototype.eqXToP = function eqXToP(x) { - var zs = this.z.redSqr(); - var rx = x.toRed(this.curve.red).redMul(zs); - if (this.x.cmp(rx) === 0) return true; - - var xc = x.clone(); - var t = this.curve.redN.redMul(zs); - for (;;) { - xc.iadd(this.curve.n); - if (xc.cmp(this.curve.p) >= 0) return false; - - rx.redIAdd(t); - if (this.x.cmp(rx) === 0) return true; - } - return false; -}; - -JPoint.prototype.inspect = function inspect() { - if (this.isInfinity()) return ''; - return ''; -}; - -JPoint.prototype.isInfinity = function isInfinity() { - // XXX This code assumes that zero is always zero in red - return this.z.cmpn(0) === 0; -}; - -/***/ }), - -/***/ "./node_modules/elliptic/lib/elliptic/curves.js": -/*!******************************************************!*\ - !*** ./node_modules/elliptic/lib/elliptic/curves.js ***! - \******************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var curves = exports; - -var hash = __webpack_require__(/*! hash.js */ "./node_modules/hash.js/lib/hash.js"); -var elliptic = __webpack_require__(/*! ../elliptic */ "./node_modules/elliptic/lib/elliptic.js"); - -var assert = elliptic.utils.assert; - -function PresetCurve(options) { - if (options.type === 'short') this.curve = new elliptic.curve.short(options);else if (options.type === 'edwards') this.curve = new elliptic.curve.edwards(options);else this.curve = new elliptic.curve.mont(options); - this.g = this.curve.g; - this.n = this.curve.n; - this.hash = options.hash; - - assert(this.g.validate(), 'Invalid curve'); - assert(this.g.mul(this.n).isInfinity(), 'Invalid curve, G*N != O'); -} -curves.PresetCurve = PresetCurve; - -function defineCurve(name, options) { - Object.defineProperty(curves, name, { - configurable: true, - enumerable: true, - get: function get() { - var curve = new PresetCurve(options); - Object.defineProperty(curves, name, { - configurable: true, - enumerable: true, - value: curve - }); - return curve; - } - }); -} - -defineCurve('p192', { - type: 'short', - prime: 'p192', - p: 'ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff', - a: 'ffffffff ffffffff ffffffff fffffffe ffffffff fffffffc', - b: '64210519 e59c80e7 0fa7e9ab 72243049 feb8deec c146b9b1', - n: 'ffffffff ffffffff ffffffff 99def836 146bc9b1 b4d22831', - hash: hash.sha256, - gRed: false, - g: ['188da80e b03090f6 7cbf20eb 43a18800 f4ff0afd 82ff1012', '07192b95 ffc8da78 631011ed 6b24cdd5 73f977a1 1e794811'] -}); - -defineCurve('p224', { - type: 'short', - prime: 'p224', - p: 'ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001', - a: 'ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff fffffffe', - b: 'b4050a85 0c04b3ab f5413256 5044b0b7 d7bfd8ba 270b3943 2355ffb4', - n: 'ffffffff ffffffff ffffffff ffff16a2 e0b8f03e 13dd2945 5c5c2a3d', - hash: hash.sha256, - gRed: false, - g: ['b70e0cbd 6bb4bf7f 321390b9 4a03c1d3 56c21122 343280d6 115c1d21', 'bd376388 b5f723fb 4c22dfe6 cd4375a0 5a074764 44d58199 85007e34'] -}); - -defineCurve('p256', { - type: 'short', - prime: null, - p: 'ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff ffffffff', - a: 'ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff fffffffc', - b: '5ac635d8 aa3a93e7 b3ebbd55 769886bc 651d06b0 cc53b0f6 3bce3c3e 27d2604b', - n: 'ffffffff 00000000 ffffffff ffffffff bce6faad a7179e84 f3b9cac2 fc632551', - hash: hash.sha256, - gRed: false, - g: ['6b17d1f2 e12c4247 f8bce6e5 63a440f2 77037d81 2deb33a0 f4a13945 d898c296', '4fe342e2 fe1a7f9b 8ee7eb4a 7c0f9e16 2bce3357 6b315ece cbb64068 37bf51f5'] -}); - -defineCurve('p384', { - type: 'short', - prime: null, - p: 'ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ' + 'fffffffe ffffffff 00000000 00000000 ffffffff', - a: 'ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ' + 'fffffffe ffffffff 00000000 00000000 fffffffc', - b: 'b3312fa7 e23ee7e4 988e056b e3f82d19 181d9c6e fe814112 0314088f ' + '5013875a c656398d 8a2ed19d 2a85c8ed d3ec2aef', - n: 'ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff c7634d81 ' + 'f4372ddf 581a0db2 48b0a77a ecec196a ccc52973', - hash: hash.sha384, - gRed: false, - g: ['aa87ca22 be8b0537 8eb1c71e f320ad74 6e1d3b62 8ba79b98 59f741e0 82542a38 ' + '5502f25d bf55296c 3a545e38 72760ab7', '3617de4a 96262c6f 5d9e98bf 9292dc29 f8f41dbd 289a147c e9da3113 b5f0b8c0 ' + '0a60b1ce 1d7e819d 7a431d7c 90ea0e5f'] -}); - -defineCurve('p521', { - type: 'short', - prime: null, - p: '000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ' + 'ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ' + 'ffffffff ffffffff ffffffff ffffffff ffffffff', - a: '000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ' + 'ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ' + 'ffffffff ffffffff ffffffff ffffffff fffffffc', - b: '00000051 953eb961 8e1c9a1f 929a21a0 b68540ee a2da725b ' + '99b315f3 b8b48991 8ef109e1 56193951 ec7e937b 1652c0bd ' + '3bb1bf07 3573df88 3d2c34f1 ef451fd4 6b503f00', - n: '000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ' + 'ffffffff ffffffff fffffffa 51868783 bf2f966b 7fcc0148 ' + 'f709a5d0 3bb5c9b8 899c47ae bb6fb71e 91386409', - hash: hash.sha512, - gRed: false, - g: ['000000c6 858e06b7 0404e9cd 9e3ecb66 2395b442 9c648139 ' + '053fb521 f828af60 6b4d3dba a14b5e77 efe75928 fe1dc127 ' + 'a2ffa8de 3348b3c1 856a429b f97e7e31 c2e5bd66', '00000118 39296a78 9a3bc004 5c8a5fb4 2c7d1bd9 98f54449 ' + '579b4468 17afbd17 273e662c 97ee7299 5ef42640 c550b901 ' + '3fad0761 353c7086 a272c240 88be9476 9fd16650'] -}); - -defineCurve('curve25519', { - type: 'mont', - prime: 'p25519', - p: '7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed', - a: '76d06', - b: '1', - n: '1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed', - hash: hash.sha256, - gRed: false, - g: ['9'] -}); - -defineCurve('ed25519', { - type: 'edwards', - prime: 'p25519', - p: '7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed', - a: '-1', - c: '1', - // -121665 * (121666^(-1)) (mod P) - d: '52036cee2b6ffe73 8cc740797779e898 00700a4d4141d8ab 75eb4dca135978a3', - n: '1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed', - hash: hash.sha256, - gRed: false, - g: ['216936d3cd6e53fec0a4e231fdd6dc5c692cc7609525a7b2c9562d608f25d51a', - - // 4/5 - '6666666666666666666666666666666666666666666666666666666666666658'] -}); - -var pre; -try { - pre = __webpack_require__(/*! ./precomputed/secp256k1 */ "./node_modules/elliptic/lib/elliptic/precomputed/secp256k1.js"); -} catch (e) { - pre = undefined; -} - -defineCurve('secp256k1', { - type: 'short', - prime: 'k256', - p: 'ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f', - a: '0', - b: '7', - n: 'ffffffff ffffffff ffffffff fffffffe baaedce6 af48a03b bfd25e8c d0364141', - h: '1', - hash: hash.sha256, - - // Precomputed endomorphism - beta: '7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee', - lambda: '5363ad4cc05c30e0a5261c028812645a122e22ea20816678df02967c1b23bd72', - basis: [{ - a: '3086d221a7d46bcde86c90e49284eb15', - b: '-e4437ed6010e88286f547fa90abfe4c3' - }, { - a: '114ca50f7a8e2f3f657c1108d9d44cfd8', - b: '3086d221a7d46bcde86c90e49284eb15' - }], - - gRed: false, - g: ['79be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798', '483ada7726a3c4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8', pre] -}); - -/***/ }), - -/***/ "./node_modules/elliptic/lib/elliptic/ec/index.js": -/*!********************************************************!*\ - !*** ./node_modules/elliptic/lib/elliptic/ec/index.js ***! - \********************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; - -var BN = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js"); -var HmacDRBG = __webpack_require__(/*! hmac-drbg */ "./node_modules/hmac-drbg/lib/hmac-drbg.js"); -var elliptic = __webpack_require__(/*! ../../elliptic */ "./node_modules/elliptic/lib/elliptic.js"); -var utils = elliptic.utils; -var assert = utils.assert; - -var KeyPair = __webpack_require__(/*! ./key */ "./node_modules/elliptic/lib/elliptic/ec/key.js"); -var Signature = __webpack_require__(/*! ./signature */ "./node_modules/elliptic/lib/elliptic/ec/signature.js"); - -function EC(options) { - if (!(this instanceof EC)) return new EC(options); - - // Shortcut `elliptic.ec(curve-name)` - if (typeof options === 'string') { - assert(elliptic.curves.hasOwnProperty(options), 'Unknown curve ' + options); - - options = elliptic.curves[options]; - } - - // Shortcut for `elliptic.ec(elliptic.curves.curveName)` - if (options instanceof elliptic.curves.PresetCurve) options = { curve: options }; - - this.curve = options.curve.curve; - this.n = this.curve.n; - this.nh = this.n.ushrn(1); - this.g = this.curve.g; - - // Point on curve - this.g = options.curve.g; - this.g.precompute(options.curve.n.bitLength() + 1); - - // Hash for function for DRBG - this.hash = options.hash || options.curve.hash; -} -module.exports = EC; - -EC.prototype.keyPair = function keyPair(options) { - return new KeyPair(this, options); -}; - -EC.prototype.keyFromPrivate = function keyFromPrivate(priv, enc) { - return KeyPair.fromPrivate(this, priv, enc); -}; - -EC.prototype.keyFromPublic = function keyFromPublic(pub, enc) { - return KeyPair.fromPublic(this, pub, enc); -}; - -EC.prototype.genKeyPair = function genKeyPair(options) { - if (!options) options = {}; - - // Instantiate Hmac_DRBG - var drbg = new HmacDRBG({ - hash: this.hash, - pers: options.pers, - persEnc: options.persEnc || 'utf8', - entropy: options.entropy || elliptic.rand(this.hash.hmacStrength), - entropyEnc: options.entropy && options.entropyEnc || 'utf8', - nonce: this.n.toArray() - }); - - var bytes = this.n.byteLength(); - var ns2 = this.n.sub(new BN(2)); - do { - var priv = new BN(drbg.generate(bytes)); - if (priv.cmp(ns2) > 0) continue; - - priv.iaddn(1); - return this.keyFromPrivate(priv); - } while (true); -}; - -EC.prototype._truncateToN = function truncateToN(msg, truncOnly) { - var delta = msg.byteLength() * 8 - this.n.bitLength(); - if (delta > 0) msg = msg.ushrn(delta); - if (!truncOnly && msg.cmp(this.n) >= 0) return msg.sub(this.n);else return msg; -}; - -EC.prototype.sign = function sign(msg, key, enc, options) { - if ((typeof enc === 'undefined' ? 'undefined' : _typeof(enc)) === 'object') { - options = enc; - enc = null; - } - if (!options) options = {}; - - key = this.keyFromPrivate(key, enc); - msg = this._truncateToN(new BN(msg, 16)); - - // Zero-extend key to provide enough entropy - var bytes = this.n.byteLength(); - var bkey = key.getPrivate().toArray('be', bytes); - - // Zero-extend nonce to have the same byte size as N - var nonce = msg.toArray('be', bytes); - - // Instantiate Hmac_DRBG - var drbg = new HmacDRBG({ - hash: this.hash, - entropy: bkey, - nonce: nonce, - pers: options.pers, - persEnc: options.persEnc || 'utf8' - }); - - // Number of bytes to generate - var ns1 = this.n.sub(new BN(1)); - - for (var iter = 0; true; iter++) { - var k = options.k ? options.k(iter) : new BN(drbg.generate(this.n.byteLength())); - k = this._truncateToN(k, true); - if (k.cmpn(1) <= 0 || k.cmp(ns1) >= 0) continue; - - var kp = this.g.mul(k); - if (kp.isInfinity()) continue; - - var kpX = kp.getX(); - var r = kpX.umod(this.n); - if (r.cmpn(0) === 0) continue; - - var s = k.invm(this.n).mul(r.mul(key.getPrivate()).iadd(msg)); - s = s.umod(this.n); - if (s.cmpn(0) === 0) continue; - - var recoveryParam = (kp.getY().isOdd() ? 1 : 0) | (kpX.cmp(r) !== 0 ? 2 : 0); - - // Use complement of `s`, if it is > `n / 2` - if (options.canonical && s.cmp(this.nh) > 0) { - s = this.n.sub(s); - recoveryParam ^= 1; - } - - return new Signature({ r: r, s: s, recoveryParam: recoveryParam }); - } -}; - -EC.prototype.verify = function verify(msg, signature, key, enc) { - msg = this._truncateToN(new BN(msg, 16)); - key = this.keyFromPublic(key, enc); - signature = new Signature(signature, 'hex'); - - // Perform primitive values validation - var r = signature.r; - var s = signature.s; - if (r.cmpn(1) < 0 || r.cmp(this.n) >= 0) return false; - if (s.cmpn(1) < 0 || s.cmp(this.n) >= 0) return false; - - // Validate signature - var sinv = s.invm(this.n); - var u1 = sinv.mul(msg).umod(this.n); - var u2 = sinv.mul(r).umod(this.n); - - if (!this.curve._maxwellTrick) { - var p = this.g.mulAdd(u1, key.getPublic(), u2); - if (p.isInfinity()) return false; - - return p.getX().umod(this.n).cmp(r) === 0; - } - - // NOTE: Greg Maxwell's trick, inspired by: - // https://git.io/vad3K - - var p = this.g.jmulAdd(u1, key.getPublic(), u2); - if (p.isInfinity()) return false; - - // Compare `p.x` of Jacobian point with `r`, - // this will do `p.x == r * p.z^2` instead of multiplying `p.x` by the - // inverse of `p.z^2` - return p.eqXToP(r); -}; - -EC.prototype.recoverPubKey = function (msg, signature, j, enc) { - assert((3 & j) === j, 'The recovery param is more than two bits'); - signature = new Signature(signature, enc); - - var n = this.n; - var e = new BN(msg); - var r = signature.r; - var s = signature.s; - - // A set LSB signifies that the y-coordinate is odd - var isYOdd = j & 1; - var isSecondKey = j >> 1; - if (r.cmp(this.curve.p.umod(this.curve.n)) >= 0 && isSecondKey) throw new Error('Unable to find sencond key candinate'); - - // 1.1. Let x = r + jn. - if (isSecondKey) r = this.curve.pointFromX(r.add(this.curve.n), isYOdd);else r = this.curve.pointFromX(r, isYOdd); - - var rInv = signature.r.invm(n); - var s1 = n.sub(e).mul(rInv).umod(n); - var s2 = s.mul(rInv).umod(n); - - // 1.6.1 Compute Q = r^-1 (sR - eG) - // Q = r^-1 (sR + -eG) - return this.g.mulAdd(s1, r, s2); -}; - -EC.prototype.getKeyRecoveryParam = function (e, signature, Q, enc) { - signature = new Signature(signature, enc); - if (signature.recoveryParam !== null) return signature.recoveryParam; - - for (var i = 0; i < 4; i++) { - var Qprime; - try { - Qprime = this.recoverPubKey(e, signature, i); - } catch (e) { - continue; - } - - if (Qprime.eq(Q)) return i; - } - throw new Error('Unable to find valid recovery factor'); -}; - -/***/ }), - -/***/ "./node_modules/elliptic/lib/elliptic/ec/key.js": -/*!******************************************************!*\ - !*** ./node_modules/elliptic/lib/elliptic/ec/key.js ***! - \******************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var BN = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js"); -var elliptic = __webpack_require__(/*! ../../elliptic */ "./node_modules/elliptic/lib/elliptic.js"); -var utils = elliptic.utils; -var assert = utils.assert; - -function KeyPair(ec, options) { - this.ec = ec; - this.priv = null; - this.pub = null; - - // KeyPair(ec, { priv: ..., pub: ... }) - if (options.priv) this._importPrivate(options.priv, options.privEnc); - if (options.pub) this._importPublic(options.pub, options.pubEnc); -} -module.exports = KeyPair; - -KeyPair.fromPublic = function fromPublic(ec, pub, enc) { - if (pub instanceof KeyPair) return pub; - - return new KeyPair(ec, { - pub: pub, - pubEnc: enc - }); -}; - -KeyPair.fromPrivate = function fromPrivate(ec, priv, enc) { - if (priv instanceof KeyPair) return priv; - - return new KeyPair(ec, { - priv: priv, - privEnc: enc - }); -}; - -KeyPair.prototype.validate = function validate() { - var pub = this.getPublic(); - - if (pub.isInfinity()) return { result: false, reason: 'Invalid public key' }; - if (!pub.validate()) return { result: false, reason: 'Public key is not a point' }; - if (!pub.mul(this.ec.curve.n).isInfinity()) return { result: false, reason: 'Public key * N != O' }; - - return { result: true, reason: null }; -}; - -KeyPair.prototype.getPublic = function getPublic(compact, enc) { - // compact is optional argument - if (typeof compact === 'string') { - enc = compact; - compact = null; - } - - if (!this.pub) this.pub = this.ec.g.mul(this.priv); - - if (!enc) return this.pub; - - return this.pub.encode(enc, compact); -}; - -KeyPair.prototype.getPrivate = function getPrivate(enc) { - if (enc === 'hex') return this.priv.toString(16, 2);else return this.priv; -}; - -KeyPair.prototype._importPrivate = function _importPrivate(key, enc) { - this.priv = new BN(key, enc || 16); - - // Ensure that the priv won't be bigger than n, otherwise we may fail - // in fixed multiplication method - this.priv = this.priv.umod(this.ec.curve.n); -}; - -KeyPair.prototype._importPublic = function _importPublic(key, enc) { - if (key.x || key.y) { - // Montgomery points only have an `x` coordinate. - // Weierstrass/Edwards points on the other hand have both `x` and - // `y` coordinates. - if (this.ec.curve.type === 'mont') { - assert(key.x, 'Need x coordinate'); - } else if (this.ec.curve.type === 'short' || this.ec.curve.type === 'edwards') { - assert(key.x && key.y, 'Need both x and y coordinate'); - } - this.pub = this.ec.curve.point(key.x, key.y); - return; - } - this.pub = this.ec.curve.decodePoint(key, enc); -}; - -// ECDH -KeyPair.prototype.derive = function derive(pub) { - return pub.mul(this.priv).getX(); -}; - -// ECDSA -KeyPair.prototype.sign = function sign(msg, enc, options) { - return this.ec.sign(msg, this, enc, options); -}; - -KeyPair.prototype.verify = function verify(msg, signature) { - return this.ec.verify(msg, signature, this); -}; - -KeyPair.prototype.inspect = function inspect() { - return ''; -}; - -/***/ }), - -/***/ "./node_modules/elliptic/lib/elliptic/ec/signature.js": -/*!************************************************************!*\ - !*** ./node_modules/elliptic/lib/elliptic/ec/signature.js ***! - \************************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var BN = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js"); - -var elliptic = __webpack_require__(/*! ../../elliptic */ "./node_modules/elliptic/lib/elliptic.js"); -var utils = elliptic.utils; -var assert = utils.assert; - -function Signature(options, enc) { - if (options instanceof Signature) return options; - - if (this._importDER(options, enc)) return; - - assert(options.r && options.s, 'Signature without r or s'); - this.r = new BN(options.r, 16); - this.s = new BN(options.s, 16); - if (options.recoveryParam === undefined) this.recoveryParam = null;else this.recoveryParam = options.recoveryParam; -} -module.exports = Signature; - -function Position() { - this.place = 0; -} - -function getLength(buf, p) { - var initial = buf[p.place++]; - if (!(initial & 0x80)) { - return initial; - } - var octetLen = initial & 0xf; - var val = 0; - for (var i = 0, off = p.place; i < octetLen; i++, off++) { - val <<= 8; - val |= buf[off]; - } - p.place = off; - return val; -} - -function rmPadding(buf) { - var i = 0; - var len = buf.length - 1; - while (!buf[i] && !(buf[i + 1] & 0x80) && i < len) { - i++; - } - if (i === 0) { - return buf; - } - return buf.slice(i); -} - -Signature.prototype._importDER = function _importDER(data, enc) { - data = utils.toArray(data, enc); - var p = new Position(); - if (data[p.place++] !== 0x30) { - return false; - } - var len = getLength(data, p); - if (len + p.place !== data.length) { - return false; - } - if (data[p.place++] !== 0x02) { - return false; - } - var rlen = getLength(data, p); - var r = data.slice(p.place, rlen + p.place); - p.place += rlen; - if (data[p.place++] !== 0x02) { - return false; - } - var slen = getLength(data, p); - if (data.length !== slen + p.place) { - return false; - } - var s = data.slice(p.place, slen + p.place); - if (r[0] === 0 && r[1] & 0x80) { - r = r.slice(1); - } - if (s[0] === 0 && s[1] & 0x80) { - s = s.slice(1); - } - - this.r = new BN(r); - this.s = new BN(s); - this.recoveryParam = null; - - return true; -}; - -function constructLength(arr, len) { - if (len < 0x80) { - arr.push(len); - return; - } - var octets = 1 + (Math.log(len) / Math.LN2 >>> 3); - arr.push(octets | 0x80); - while (--octets) { - arr.push(len >>> (octets << 3) & 0xff); - } - arr.push(len); -} - -Signature.prototype.toDER = function toDER(enc) { - var r = this.r.toArray(); - var s = this.s.toArray(); - - // Pad values - if (r[0] & 0x80) r = [0].concat(r); - // Pad values - if (s[0] & 0x80) s = [0].concat(s); - - r = rmPadding(r); - s = rmPadding(s); - - while (!s[0] && !(s[1] & 0x80)) { - s = s.slice(1); - } - var arr = [0x02]; - constructLength(arr, r.length); - arr = arr.concat(r); - arr.push(0x02); - constructLength(arr, s.length); - var backHalf = arr.concat(s); - var res = [0x30]; - constructLength(res, backHalf.length); - res = res.concat(backHalf); - return utils.encode(res, enc); -}; - -/***/ }), - -/***/ "./node_modules/elliptic/lib/elliptic/eddsa/index.js": -/*!***********************************************************!*\ - !*** ./node_modules/elliptic/lib/elliptic/eddsa/index.js ***! - \***********************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var hash = __webpack_require__(/*! hash.js */ "./node_modules/hash.js/lib/hash.js"); -var elliptic = __webpack_require__(/*! ../../elliptic */ "./node_modules/elliptic/lib/elliptic.js"); -var utils = elliptic.utils; -var assert = utils.assert; -var parseBytes = utils.parseBytes; -var KeyPair = __webpack_require__(/*! ./key */ "./node_modules/elliptic/lib/elliptic/eddsa/key.js"); -var Signature = __webpack_require__(/*! ./signature */ "./node_modules/elliptic/lib/elliptic/eddsa/signature.js"); - -function EDDSA(curve) { - assert(curve === 'ed25519', 'only tested with ed25519 so far'); - - if (!(this instanceof EDDSA)) return new EDDSA(curve); - - var curve = elliptic.curves[curve].curve; - this.curve = curve; - this.g = curve.g; - this.g.precompute(curve.n.bitLength() + 1); - - this.pointClass = curve.point().constructor; - this.encodingLength = Math.ceil(curve.n.bitLength() / 8); - this.hash = hash.sha512; -} - -module.exports = EDDSA; - -/** -* @param {Array|String} message - message bytes -* @param {Array|String|KeyPair} secret - secret bytes or a keypair -* @returns {Signature} - signature -*/ -EDDSA.prototype.sign = function sign(message, secret) { - message = parseBytes(message); - var key = this.keyFromSecret(secret); - var r = this.hashInt(key.messagePrefix(), message); - var R = this.g.mul(r); - var Rencoded = this.encodePoint(R); - var s_ = this.hashInt(Rencoded, key.pubBytes(), message).mul(key.priv()); - var S = r.add(s_).umod(this.curve.n); - return this.makeSignature({ R: R, S: S, Rencoded: Rencoded }); -}; - -/** -* @param {Array} message - message bytes -* @param {Array|String|Signature} sig - sig bytes -* @param {Array|String|Point|KeyPair} pub - public key -* @returns {Boolean} - true if public key matches sig of message -*/ -EDDSA.prototype.verify = function verify(message, sig, pub) { - message = parseBytes(message); - sig = this.makeSignature(sig); - var key = this.keyFromPublic(pub); - var h = this.hashInt(sig.Rencoded(), key.pubBytes(), message); - var SG = this.g.mul(sig.S()); - var RplusAh = sig.R().add(key.pub().mul(h)); - return RplusAh.eq(SG); -}; - -EDDSA.prototype.hashInt = function hashInt() { - var hash = this.hash(); - for (var i = 0; i < arguments.length; i++) { - hash.update(arguments[i]); - }return utils.intFromLE(hash.digest()).umod(this.curve.n); -}; - -EDDSA.prototype.keyFromPublic = function keyFromPublic(pub) { - return KeyPair.fromPublic(this, pub); -}; - -EDDSA.prototype.keyFromSecret = function keyFromSecret(secret) { - return KeyPair.fromSecret(this, secret); -}; - -EDDSA.prototype.makeSignature = function makeSignature(sig) { - if (sig instanceof Signature) return sig; - return new Signature(this, sig); -}; - -/** -* * https://tools.ietf.org/html/draft-josefsson-eddsa-ed25519-03#section-5.2 -* -* EDDSA defines methods for encoding and decoding points and integers. These are -* helper convenience methods, that pass along to utility functions implied -* parameters. -* -*/ -EDDSA.prototype.encodePoint = function encodePoint(point) { - var enc = point.getY().toArray('le', this.encodingLength); - enc[this.encodingLength - 1] |= point.getX().isOdd() ? 0x80 : 0; - return enc; -}; - -EDDSA.prototype.decodePoint = function decodePoint(bytes) { - bytes = utils.parseBytes(bytes); - - var lastIx = bytes.length - 1; - var normed = bytes.slice(0, lastIx).concat(bytes[lastIx] & ~0x80); - var xIsOdd = (bytes[lastIx] & 0x80) !== 0; - - var y = utils.intFromLE(normed); - return this.curve.pointFromY(y, xIsOdd); -}; - -EDDSA.prototype.encodeInt = function encodeInt(num) { - return num.toArray('le', this.encodingLength); -}; - -EDDSA.prototype.decodeInt = function decodeInt(bytes) { - return utils.intFromLE(bytes); -}; - -EDDSA.prototype.isPoint = function isPoint(val) { - return val instanceof this.pointClass; -}; - -/***/ }), - -/***/ "./node_modules/elliptic/lib/elliptic/eddsa/key.js": -/*!*********************************************************!*\ - !*** ./node_modules/elliptic/lib/elliptic/eddsa/key.js ***! - \*********************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var elliptic = __webpack_require__(/*! ../../elliptic */ "./node_modules/elliptic/lib/elliptic.js"); -var utils = elliptic.utils; -var assert = utils.assert; -var parseBytes = utils.parseBytes; -var cachedProperty = utils.cachedProperty; - -/** -* @param {EDDSA} eddsa - instance -* @param {Object} params - public/private key parameters -* -* @param {Array} [params.secret] - secret seed bytes -* @param {Point} [params.pub] - public key point (aka `A` in eddsa terms) -* @param {Array} [params.pub] - public key point encoded as bytes -* -*/ -function KeyPair(eddsa, params) { - this.eddsa = eddsa; - this._secret = parseBytes(params.secret); - if (eddsa.isPoint(params.pub)) this._pub = params.pub;else this._pubBytes = parseBytes(params.pub); -} - -KeyPair.fromPublic = function fromPublic(eddsa, pub) { - if (pub instanceof KeyPair) return pub; - return new KeyPair(eddsa, { pub: pub }); -}; - -KeyPair.fromSecret = function fromSecret(eddsa, secret) { - if (secret instanceof KeyPair) return secret; - return new KeyPair(eddsa, { secret: secret }); -}; - -KeyPair.prototype.secret = function secret() { - return this._secret; -}; - -cachedProperty(KeyPair, 'pubBytes', function pubBytes() { - return this.eddsa.encodePoint(this.pub()); -}); - -cachedProperty(KeyPair, 'pub', function pub() { - if (this._pubBytes) return this.eddsa.decodePoint(this._pubBytes); - return this.eddsa.g.mul(this.priv()); -}); - -cachedProperty(KeyPair, 'privBytes', function privBytes() { - var eddsa = this.eddsa; - var hash = this.hash(); - var lastIx = eddsa.encodingLength - 1; - - var a = hash.slice(0, eddsa.encodingLength); - a[0] &= 248; - a[lastIx] &= 127; - a[lastIx] |= 64; - - return a; -}); - -cachedProperty(KeyPair, 'priv', function priv() { - return this.eddsa.decodeInt(this.privBytes()); -}); - -cachedProperty(KeyPair, 'hash', function hash() { - return this.eddsa.hash().update(this.secret()).digest(); -}); - -cachedProperty(KeyPair, 'messagePrefix', function messagePrefix() { - return this.hash().slice(this.eddsa.encodingLength); -}); - -KeyPair.prototype.sign = function sign(message) { - assert(this._secret, 'KeyPair can only verify'); - return this.eddsa.sign(message, this); -}; - -KeyPair.prototype.verify = function verify(message, sig) { - return this.eddsa.verify(message, sig, this); -}; - -KeyPair.prototype.getSecret = function getSecret(enc) { - assert(this._secret, 'KeyPair is public only'); - return utils.encode(this.secret(), enc); -}; - -KeyPair.prototype.getPublic = function getPublic(enc) { - return utils.encode(this.pubBytes(), enc); -}; - -module.exports = KeyPair; - -/***/ }), - -/***/ "./node_modules/elliptic/lib/elliptic/eddsa/signature.js": -/*!***************************************************************!*\ - !*** ./node_modules/elliptic/lib/elliptic/eddsa/signature.js ***! - \***************************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; - -var BN = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js"); -var elliptic = __webpack_require__(/*! ../../elliptic */ "./node_modules/elliptic/lib/elliptic.js"); -var utils = elliptic.utils; -var assert = utils.assert; -var cachedProperty = utils.cachedProperty; -var parseBytes = utils.parseBytes; - -/** -* @param {EDDSA} eddsa - eddsa instance -* @param {Array|Object} sig - -* @param {Array|Point} [sig.R] - R point as Point or bytes -* @param {Array|bn} [sig.S] - S scalar as bn or bytes -* @param {Array} [sig.Rencoded] - R point encoded -* @param {Array} [sig.Sencoded] - S scalar encoded -*/ -function Signature(eddsa, sig) { - this.eddsa = eddsa; - - if ((typeof sig === 'undefined' ? 'undefined' : _typeof(sig)) !== 'object') sig = parseBytes(sig); - - if (Array.isArray(sig)) { - sig = { - R: sig.slice(0, eddsa.encodingLength), - S: sig.slice(eddsa.encodingLength) - }; - } - - assert(sig.R && sig.S, 'Signature without R or S'); - - if (eddsa.isPoint(sig.R)) this._R = sig.R; - if (sig.S instanceof BN) this._S = sig.S; - - this._Rencoded = Array.isArray(sig.R) ? sig.R : sig.Rencoded; - this._Sencoded = Array.isArray(sig.S) ? sig.S : sig.Sencoded; -} - -cachedProperty(Signature, 'S', function S() { - return this.eddsa.decodeInt(this.Sencoded()); -}); - -cachedProperty(Signature, 'R', function R() { - return this.eddsa.decodePoint(this.Rencoded()); -}); - -cachedProperty(Signature, 'Rencoded', function Rencoded() { - return this.eddsa.encodePoint(this.R()); -}); - -cachedProperty(Signature, 'Sencoded', function Sencoded() { - return this.eddsa.encodeInt(this.S()); -}); - -Signature.prototype.toBytes = function toBytes() { - return this.Rencoded().concat(this.Sencoded()); -}; - -Signature.prototype.toHex = function toHex() { - return utils.encode(this.toBytes(), 'hex').toUpperCase(); -}; - -module.exports = Signature; - -/***/ }), - -/***/ "./node_modules/elliptic/lib/elliptic/precomputed/secp256k1.js": -/*!*********************************************************************!*\ - !*** ./node_modules/elliptic/lib/elliptic/precomputed/secp256k1.js ***! - \*********************************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = { - doubles: { - step: 4, - points: [['e60fce93b59e9ec53011aabc21c23e97b2a31369b87a5ae9c44ee89e2a6dec0a', 'f7e3507399e595929db99f34f57937101296891e44d23f0be1f32cce69616821'], ['8282263212c609d9ea2a6e3e172de238d8c39cabd5ac1ca10646e23fd5f51508', '11f8a8098557dfe45e8256e830b60ace62d613ac2f7b17bed31b6eaff6e26caf'], ['175e159f728b865a72f99cc6c6fc846de0b93833fd2222ed73fce5b551e5b739', 'd3506e0d9e3c79eba4ef97a51ff71f5eacb5955add24345c6efa6ffee9fed695'], ['363d90d447b00c9c99ceac05b6262ee053441c7e55552ffe526bad8f83ff4640', '4e273adfc732221953b445397f3363145b9a89008199ecb62003c7f3bee9de9'], ['8b4b5f165df3c2be8c6244b5b745638843e4a781a15bcd1b69f79a55dffdf80c', '4aad0a6f68d308b4b3fbd7813ab0da04f9e336546162ee56b3eff0c65fd4fd36'], ['723cbaa6e5db996d6bf771c00bd548c7b700dbffa6c0e77bcb6115925232fcda', '96e867b5595cc498a921137488824d6e2660a0653779494801dc069d9eb39f5f'], ['eebfa4d493bebf98ba5feec812c2d3b50947961237a919839a533eca0e7dd7fa', '5d9a8ca3970ef0f269ee7edaf178089d9ae4cdc3a711f712ddfd4fdae1de8999'], ['100f44da696e71672791d0a09b7bde459f1215a29b3c03bfefd7835b39a48db0', 'cdd9e13192a00b772ec8f3300c090666b7ff4a18ff5195ac0fbd5cd62bc65a09'], ['e1031be262c7ed1b1dc9227a4a04c017a77f8d4464f3b3852c8acde6e534fd2d', '9d7061928940405e6bb6a4176597535af292dd419e1ced79a44f18f29456a00d'], 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minUtils.encode; - -// Represent num in a w-NAF form -function getNAF(num, w) { - var naf = []; - var ws = 1 << w + 1; - var k = num.clone(); - while (k.cmpn(1) >= 0) { - var z; - if (k.isOdd()) { - var mod = k.andln(ws - 1); - if (mod > (ws >> 1) - 1) z = (ws >> 1) - mod;else z = mod; - k.isubn(z); - } else { - z = 0; - } - naf.push(z); - - // Optimization, shift by word if possible - var shift = k.cmpn(0) !== 0 && k.andln(ws - 1) === 0 ? w + 1 : 1; - for (var i = 1; i < shift; i++) { - naf.push(0); - }k.iushrn(shift); - } - - return naf; -} -utils.getNAF = getNAF; - -// Represent k1, k2 in a Joint Sparse Form -function getJSF(k1, k2) { - var jsf = [[], []]; - - k1 = k1.clone(); - k2 = k2.clone(); - var d1 = 0; - var d2 = 0; - while (k1.cmpn(-d1) > 0 || k2.cmpn(-d2) > 0) { - - // First phase - var m14 = k1.andln(3) + d1 & 3; - var m24 = k2.andln(3) + d2 & 3; - if (m14 === 3) m14 = -1; - if (m24 === 3) m24 = -1; - var u1; - if ((m14 & 1) === 0) { - u1 = 0; - } else { - var m8 = k1.andln(7) + d1 & 7; - if ((m8 === 3 || m8 === 5) && m24 === 2) u1 = -m14;else u1 = m14; - } - jsf[0].push(u1); - - var u2; - if ((m24 & 1) === 0) { - u2 = 0; - } else { - var m8 = k2.andln(7) + d2 & 7; - if ((m8 === 3 || m8 === 5) && m14 === 2) u2 = -m24;else u2 = m24; - } - jsf[1].push(u2); - - // Second phase - if (2 * d1 === u1 + 1) d1 = 1 - d1; - if (2 * d2 === u2 + 1) d2 = 1 - d2; - k1.iushrn(1); - k2.iushrn(1); - } - - return jsf; -} -utils.getJSF = getJSF; - -function cachedProperty(obj, name, computer) { - var key = '_' + name; - obj.prototype[name] = function cachedProperty() { - return this[key] !== undefined ? this[key] : this[key] = computer.call(this); - }; -} -utils.cachedProperty = cachedProperty; - -function parseBytes(bytes) { - return typeof bytes === 'string' ? utils.toArray(bytes, 'hex') : bytes; -} -utils.parseBytes = parseBytes; - -function intFromLE(bytes) { - return new BN(bytes, 'hex', 'le'); -} -utils.intFromLE = intFromLE; - -/***/ }), - -/***/ 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Sites/gutenberg/app/public/wp-content/plugins/apple-maps-for-wordpress"]],"_development":true,"_from":"elliptic@6.4.0","_id":"elliptic@6.4.0","_inBundle":false,"_integrity":"sha1-ysmvh2LIWDYYcAPI3+GT5eLq5d8=","_location":"/elliptic","_phantomChildren":{},"_requested":{"type":"version","registry":true,"raw":"elliptic@6.4.0","name":"elliptic","escapedName":"elliptic","rawSpec":"6.4.0","saveSpec":null,"fetchSpec":"6.4.0"},"_requiredBy":["/browserify-sign","/create-ecdh"],"_resolved":"https://registry.npmjs.org/elliptic/-/elliptic-6.4.0.tgz","_spec":"6.4.0","_where":"/Users/ryanwelcher/Local Sites/gutenberg/app/public/wp-content/plugins/apple-maps-for-wordpress","author":{"name":"Fedor Indutny","email":"fedor@indutny.com"},"bugs":{"url":"https://github.com/indutny/elliptic/issues"},"dependencies":{"bn.js":"^4.4.0","brorand":"^1.0.1","hash.js":"^1.0.0","hmac-drbg":"^1.0.0","inherits":"^2.0.1","minimalistic-assert":"^1.0.0","minimalistic-crypto-utils":"^1.0.0"},"description":"EC cryptography","devDependencies":{"brfs":"^1.4.3","coveralls":"^2.11.3","grunt":"^0.4.5","grunt-browserify":"^5.0.0","grunt-cli":"^1.2.0","grunt-contrib-connect":"^1.0.0","grunt-contrib-copy":"^1.0.0","grunt-contrib-uglify":"^1.0.1","grunt-mocha-istanbul":"^3.0.1","grunt-saucelabs":"^8.6.2","istanbul":"^0.4.2","jscs":"^2.9.0","jshint":"^2.6.0","mocha":"^2.1.0"},"files":["lib"],"homepage":"https://github.com/indutny/elliptic","keywords":["EC","Elliptic","curve","Cryptography"],"license":"MIT","main":"lib/elliptic.js","name":"elliptic","repository":{"type":"git","url":"git+ssh://git@github.com/indutny/elliptic.git"},"scripts":{"jscs":"jscs benchmarks/*.js lib/*.js lib/**/*.js lib/**/**/*.js test/index.js","jshint":"jscs benchmarks/*.js lib/*.js lib/**/*.js lib/**/**/*.js test/index.js","lint":"npm run jscs && npm run jshint","test":"npm run lint && npm run unit","unit":"istanbul test _mocha --reporter=spec test/index.js","version":"grunt dist && git add dist/"},"version":"6.4.0"}; - -/***/ }), - -/***/ "./node_modules/events/events.js": -/*!***************************************!*\ - !*** ./node_modules/events/events.js ***! - \***************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; - -// Copyright Joyent, Inc. and other Node contributors. -// -// Permission is hereby granted, free of charge, to any person obtaining a -// copy of this software and associated documentation files (the -// "Software"), to deal in the Software without restriction, including -// without limitation the rights to use, copy, modify, merge, publish, -// distribute, sublicense, and/or sell copies of the Software, and to permit -// persons to whom the Software is furnished to do so, subject to the -// following conditions: -// -// The above copyright notice and this permission notice shall be included -// in all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN -// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, -// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -// USE OR OTHER DEALINGS IN THE SOFTWARE. - -function EventEmitter() { - this._events = this._events || {}; - this._maxListeners = this._maxListeners || undefined; -} -module.exports = EventEmitter; - -// Backwards-compat with node 0.10.x -EventEmitter.EventEmitter = EventEmitter; - -EventEmitter.prototype._events = undefined; -EventEmitter.prototype._maxListeners = undefined; - -// By default EventEmitters will print a warning if more than 10 listeners are -// added to it. This is a useful default which helps finding memory leaks. -EventEmitter.defaultMaxListeners = 10; - -// Obviously not all Emitters should be limited to 10. This function allows -// that to be increased. Set to zero for unlimited. -EventEmitter.prototype.setMaxListeners = function (n) { - if (!isNumber(n) || n < 0 || isNaN(n)) throw TypeError('n must be a positive number'); - this._maxListeners = n; - return this; -}; - -EventEmitter.prototype.emit = function (type) { - var er, handler, len, args, i, listeners; - - if (!this._events) this._events = {}; - - // If there is no 'error' event listener then throw. - if (type === 'error') { - if (!this._events.error || isObject(this._events.error) && !this._events.error.length) { - er = arguments[1]; - if (er instanceof Error) { - throw er; // Unhandled 'error' event - } else { - // At least give some kind of context to the user - var err = new Error('Uncaught, unspecified "error" event. (' + er + ')'); - err.context = er; - throw err; - } - } - } - - handler = this._events[type]; - - if (isUndefined(handler)) return false; - - if (isFunction(handler)) { - switch (arguments.length) { - // fast cases - case 1: - handler.call(this); - break; - case 2: - handler.call(this, arguments[1]); - break; - case 3: - handler.call(this, arguments[1], arguments[2]); - break; - // slower - default: - args = Array.prototype.slice.call(arguments, 1); - handler.apply(this, args); - } - } else if (isObject(handler)) { - args = Array.prototype.slice.call(arguments, 1); - listeners = handler.slice(); - len = listeners.length; - for (i = 0; i < len; i++) { - listeners[i].apply(this, args); - } - } - - return true; -}; - -EventEmitter.prototype.addListener = function (type, listener) { - var m; - - if (!isFunction(listener)) throw TypeError('listener must be a function'); - - if (!this._events) this._events = {}; - - // To avoid recursion in the case that type === "newListener"! Before - // adding it to the listeners, first emit "newListener". - if (this._events.newListener) this.emit('newListener', type, isFunction(listener.listener) ? listener.listener : listener); - - if (!this._events[type]) - // Optimize the case of one listener. Don't need the extra array object. - this._events[type] = listener;else if (isObject(this._events[type])) - // If we've already got an array, just append. - this._events[type].push(listener);else - // Adding the second element, need to change to array. - this._events[type] = [this._events[type], listener]; - - // Check for listener leak - if (isObject(this._events[type]) && !this._events[type].warned) { - if (!isUndefined(this._maxListeners)) { - m = this._maxListeners; - } else { - m = EventEmitter.defaultMaxListeners; - } - - if (m && m > 0 && this._events[type].length > m) { - this._events[type].warned = true; - console.error('(node) warning: possible EventEmitter memory ' + 'leak detected. %d listeners added. ' + 'Use emitter.setMaxListeners() to increase limit.', this._events[type].length); - if (typeof console.trace === 'function') { - // not supported in IE 10 - console.trace(); - } - } - } - - return this; -}; - -EventEmitter.prototype.on = EventEmitter.prototype.addListener; - -EventEmitter.prototype.once = function (type, listener) { - if (!isFunction(listener)) throw TypeError('listener must be a function'); - - var fired = false; - - function g() { - this.removeListener(type, g); - - if (!fired) { - fired = true; - listener.apply(this, arguments); - } - } - - g.listener = listener; - this.on(type, g); - - return this; -}; - -// emits a 'removeListener' event iff the listener was removed -EventEmitter.prototype.removeListener = function (type, listener) { - var list, position, length, i; - - if (!isFunction(listener)) throw TypeError('listener must be a function'); - - if (!this._events || !this._events[type]) return this; - - list = this._events[type]; - length = list.length; - position = -1; - - if (list === listener || isFunction(list.listener) && list.listener === listener) { - delete this._events[type]; - if (this._events.removeListener) this.emit('removeListener', type, listener); - } else if (isObject(list)) { - for (i = length; i-- > 0;) { - if (list[i] === listener || list[i].listener && list[i].listener === listener) { - position = i; - break; - } - } - - if (position < 0) return this; - - if (list.length === 1) { - list.length = 0; - delete this._events[type]; - } else { - list.splice(position, 1); - } - - if (this._events.removeListener) this.emit('removeListener', type, listener); - } - - return this; -}; - -EventEmitter.prototype.removeAllListeners = function (type) { - var key, listeners; - - if (!this._events) return this; - - // not listening for removeListener, no need to emit - if (!this._events.removeListener) { - if (arguments.length === 0) this._events = {};else if (this._events[type]) delete this._events[type]; - return this; - } - - // emit removeListener for all listeners on all events - if (arguments.length === 0) { - for (key in this._events) { - if (key === 'removeListener') continue; - this.removeAllListeners(key); - } - this.removeAllListeners('removeListener'); - this._events = {}; - return this; - } - - listeners = this._events[type]; - - if (isFunction(listeners)) { - this.removeListener(type, listeners); - } else if (listeners) { - // LIFO order - while (listeners.length) { - this.removeListener(type, listeners[listeners.length - 1]); - } - } - delete this._events[type]; - - return this; -}; - -EventEmitter.prototype.listeners = function (type) { - var ret; - if (!this._events || !this._events[type]) ret = [];else if (isFunction(this._events[type])) ret = [this._events[type]];else ret = this._events[type].slice(); - return ret; -}; - -EventEmitter.prototype.listenerCount = function (type) { - if (this._events) { - var evlistener = this._events[type]; - - if (isFunction(evlistener)) return 1;else if (evlistener) return evlistener.length; - } - return 0; -}; - -EventEmitter.listenerCount = function (emitter, type) { - return emitter.listenerCount(type); -}; - -function isFunction(arg) { - return typeof arg === 'function'; -} - -function isNumber(arg) { - return typeof arg === 'number'; -} - -function isObject(arg) { - return (typeof arg === 'undefined' ? 'undefined' : _typeof(arg)) === 'object' && arg !== null; -} - -function isUndefined(arg) { - return arg === void 0; -} - -/***/ }), - -/***/ "./node_modules/evp_bytestokey/index.js": -/*!**********************************************!*\ - !*** ./node_modules/evp_bytestokey/index.js ***! - \**********************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer; -var MD5 = __webpack_require__(/*! md5.js */ "./node_modules/md5.js/index.js"); - -/* eslint-disable camelcase */ -function EVP_BytesToKey(password, salt, keyBits, ivLen) { - if (!Buffer.isBuffer(password)) password = Buffer.from(password, 'binary'); - if (salt) { - if (!Buffer.isBuffer(salt)) salt = Buffer.from(salt, 'binary'); - if (salt.length !== 8) throw new RangeError('salt should be Buffer with 8 byte length'); - } - - var keyLen = keyBits / 8; - var key = Buffer.alloc(keyLen); - var iv = Buffer.alloc(ivLen || 0); - var tmp = Buffer.alloc(0); - - while (keyLen > 0 || ivLen > 0) { - var hash = new MD5(); - hash.update(tmp); - hash.update(password); - if (salt) hash.update(salt); - tmp = hash.digest(); - - var used = 0; - - if (keyLen > 0) { - var keyStart = key.length - keyLen; - used = Math.min(keyLen, tmp.length); - tmp.copy(key, keyStart, 0, used); - keyLen -= used; - } - - if (used < tmp.length && ivLen > 0) { - var ivStart = iv.length - ivLen; - var length = Math.min(ivLen, tmp.length - used); - tmp.copy(iv, ivStart, used, used + length); - ivLen -= length; - } - } - - tmp.fill(0); - return { key: key, iv: iv }; -} - -module.exports = EVP_BytesToKey; - -/***/ }), - -/***/ "./node_modules/hash-base/index.js": -/*!*****************************************!*\ - !*** ./node_modules/hash-base/index.js ***! - \*****************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer; -var Transform = __webpack_require__(/*! stream */ "./node_modules/stream-browserify/index.js").Transform; -var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js"); - -function throwIfNotStringOrBuffer(val, prefix) { - if (!Buffer.isBuffer(val) && typeof val !== 'string') { - throw new TypeError(prefix + ' must be a string or a buffer'); - } -} - -function HashBase(blockSize) { - Transform.call(this); - - this._block = Buffer.allocUnsafe(blockSize); - this._blockSize = blockSize; - this._blockOffset = 0; - this._length = [0, 0, 0, 0]; - - this._finalized = false; -} - -inherits(HashBase, Transform); - -HashBase.prototype._transform = function (chunk, encoding, callback) { - var error = null; - try { - this.update(chunk, encoding); - } catch (err) { - error = err; - } - - callback(error); -}; - -HashBase.prototype._flush = function (callback) { - var error = null; - try { - this.push(this.digest()); - } catch (err) { - error = err; - } - - callback(error); -}; - -HashBase.prototype.update = function (data, encoding) { - throwIfNotStringOrBuffer(data, 'Data'); - if (this._finalized) throw new Error('Digest already called'); - if (!Buffer.isBuffer(data)) data = Buffer.from(data, encoding); - - // consume data - var block = this._block; - var offset = 0; - while (this._blockOffset + data.length - offset >= this._blockSize) { - for (var i = this._blockOffset; i < this._blockSize;) { - block[i++] = data[offset++]; - }this._update(); - this._blockOffset = 0; - } - while (offset < data.length) { - block[this._blockOffset++] = data[offset++]; - } // update length - for (var j = 0, carry = data.length * 8; carry > 0; ++j) { - this._length[j] += carry; - carry = this._length[j] / 0x0100000000 | 0; - if (carry > 0) this._length[j] -= 0x0100000000 * carry; - } - - return this; -}; - -HashBase.prototype._update = function () { - throw new Error('_update is not implemented'); -}; - -HashBase.prototype.digest = function (encoding) { - if (this._finalized) throw new Error('Digest already called'); - this._finalized = true; - - var digest = this._digest(); - if (encoding !== undefined) digest = digest.toString(encoding); - - // reset state - this._block.fill(0); - this._blockOffset = 0; - for (var i = 0; i < 4; ++i) { - this._length[i] = 0; - }return digest; -}; - -HashBase.prototype._digest = function () { - throw new Error('_digest is not implemented'); -}; - -module.exports = HashBase; - -/***/ }), - -/***/ "./node_modules/hash.js/lib/hash.js": -/*!******************************************!*\ - !*** ./node_modules/hash.js/lib/hash.js ***! - \******************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var hash = exports; - -hash.utils = __webpack_require__(/*! ./hash/utils */ "./node_modules/hash.js/lib/hash/utils.js"); -hash.common = __webpack_require__(/*! ./hash/common */ "./node_modules/hash.js/lib/hash/common.js"); -hash.sha = __webpack_require__(/*! ./hash/sha */ "./node_modules/hash.js/lib/hash/sha.js"); -hash.ripemd = __webpack_require__(/*! ./hash/ripemd */ "./node_modules/hash.js/lib/hash/ripemd.js"); -hash.hmac = __webpack_require__(/*! ./hash/hmac */ "./node_modules/hash.js/lib/hash/hmac.js"); - -// Proxy hash functions to the main object -hash.sha1 = hash.sha.sha1; -hash.sha256 = hash.sha.sha256; -hash.sha224 = hash.sha.sha224; -hash.sha384 = hash.sha.sha384; -hash.sha512 = hash.sha.sha512; -hash.ripemd160 = hash.ripemd.ripemd160; - -/***/ }), - -/***/ "./node_modules/hash.js/lib/hash/common.js": -/*!*************************************************!*\ - !*** ./node_modules/hash.js/lib/hash/common.js ***! - \*************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var utils = __webpack_require__(/*! ./utils */ "./node_modules/hash.js/lib/hash/utils.js"); -var assert = __webpack_require__(/*! minimalistic-assert */ "./node_modules/minimalistic-assert/index.js"); - -function BlockHash() { - this.pending = null; - this.pendingTotal = 0; - this.blockSize = this.constructor.blockSize; - this.outSize = this.constructor.outSize; - this.hmacStrength = this.constructor.hmacStrength; - this.padLength = this.constructor.padLength / 8; - this.endian = 'big'; - - this._delta8 = this.blockSize / 8; - this._delta32 = this.blockSize / 32; -} -exports.BlockHash = BlockHash; - -BlockHash.prototype.update = function update(msg, enc) { - // Convert message to array, pad it, and join into 32bit blocks - msg = utils.toArray(msg, enc); - if (!this.pending) this.pending = msg;else this.pending = this.pending.concat(msg); - this.pendingTotal += msg.length; - - // Enough data, try updating - if (this.pending.length >= this._delta8) { - msg = this.pending; - - // Process pending data in blocks - var r = msg.length % this._delta8; - this.pending = msg.slice(msg.length - r, msg.length); - if (this.pending.length === 0) this.pending = null; - - msg = utils.join32(msg, 0, msg.length - r, this.endian); - for (var i = 0; i < msg.length; i += this._delta32) { - this._update(msg, i, i + this._delta32); - } - } - - return this; -}; - -BlockHash.prototype.digest = function digest(enc) { - this.update(this._pad()); - assert(this.pending === null); - - return this._digest(enc); -}; - -BlockHash.prototype._pad = function pad() { - var len = this.pendingTotal; - var bytes = this._delta8; - var k = bytes - (len + this.padLength) % bytes; - var res = new Array(k + this.padLength); - res[0] = 0x80; - for (var i = 1; i < k; i++) { - res[i] = 0; - } // Append length - len <<= 3; - if (this.endian === 'big') { - for (var t = 8; t < this.padLength; t++) { - res[i++] = 0; - }res[i++] = 0; - res[i++] = 0; - res[i++] = 0; - res[i++] = 0; - res[i++] = len >>> 24 & 0xff; - res[i++] = len >>> 16 & 0xff; - res[i++] = len >>> 8 & 0xff; - res[i++] = len & 0xff; - } else { - res[i++] = len & 0xff; - res[i++] = len >>> 8 & 0xff; - res[i++] = len >>> 16 & 0xff; - res[i++] = len >>> 24 & 0xff; - res[i++] = 0; - res[i++] = 0; - res[i++] = 0; - res[i++] = 0; - - for (t = 8; t < this.padLength; t++) { - res[i++] = 0; - } - } - - return res; -}; - -/***/ }), - -/***/ "./node_modules/hash.js/lib/hash/hmac.js": -/*!***********************************************!*\ - !*** ./node_modules/hash.js/lib/hash/hmac.js ***! - \***********************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var utils = __webpack_require__(/*! ./utils */ "./node_modules/hash.js/lib/hash/utils.js"); -var assert = __webpack_require__(/*! minimalistic-assert */ "./node_modules/minimalistic-assert/index.js"); - -function Hmac(hash, key, enc) { - if (!(this instanceof Hmac)) return new Hmac(hash, key, enc); - this.Hash = hash; - this.blockSize = hash.blockSize / 8; - this.outSize = hash.outSize / 8; - this.inner = null; - this.outer = null; - - this._init(utils.toArray(key, enc)); -} -module.exports = Hmac; - -Hmac.prototype._init = function init(key) { - // Shorten key, if needed - if (key.length > this.blockSize) key = new this.Hash().update(key).digest(); - assert(key.length <= this.blockSize); - - // Add padding to key - for (var i = key.length; i < this.blockSize; i++) { - key.push(0); - }for (i = 0; i < key.length; i++) { - key[i] ^= 0x36; - }this.inner = new this.Hash().update(key); - - // 0x36 ^ 0x5c = 0x6a - for (i = 0; i < key.length; i++) { - key[i] ^= 0x6a; - }this.outer = new this.Hash().update(key); -}; - -Hmac.prototype.update = function update(msg, enc) { - this.inner.update(msg, enc); - return this; -}; - -Hmac.prototype.digest = function digest(enc) { - this.outer.update(this.inner.digest()); - return this.outer.digest(enc); -}; - -/***/ }), - -/***/ "./node_modules/hash.js/lib/hash/ripemd.js": -/*!*************************************************!*\ - !*** ./node_modules/hash.js/lib/hash/ripemd.js ***! - \*************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var utils = __webpack_require__(/*! ./utils */ "./node_modules/hash.js/lib/hash/utils.js"); -var common = __webpack_require__(/*! ./common */ "./node_modules/hash.js/lib/hash/common.js"); - -var rotl32 = utils.rotl32; -var sum32 = utils.sum32; -var sum32_3 = utils.sum32_3; -var sum32_4 = utils.sum32_4; -var BlockHash = common.BlockHash; - -function RIPEMD160() { - if (!(this instanceof RIPEMD160)) return new RIPEMD160(); - - BlockHash.call(this); - - this.h = [0x67452301, 0xefcdab89, 0x98badcfe, 0x10325476, 0xc3d2e1f0]; - this.endian = 'little'; -} -utils.inherits(RIPEMD160, BlockHash); -exports.ripemd160 = RIPEMD160; - -RIPEMD160.blockSize = 512; -RIPEMD160.outSize = 160; -RIPEMD160.hmacStrength = 192; -RIPEMD160.padLength = 64; - -RIPEMD160.prototype._update = function update(msg, start) { - var A = this.h[0]; - var B = this.h[1]; - var C = this.h[2]; - var D = this.h[3]; - var E = this.h[4]; - var Ah = A; - var Bh = B; - var Ch = C; - var Dh = D; - var Eh = E; - for (var j = 0; j < 80; j++) { - var T = sum32(rotl32(sum32_4(A, f(j, B, C, D), msg[r[j] + start], K(j)), s[j]), E); - A = E; - E = D; - D = rotl32(C, 10); - C = B; - B = T; - T = sum32(rotl32(sum32_4(Ah, f(79 - j, Bh, Ch, Dh), msg[rh[j] + start], Kh(j)), sh[j]), Eh); - Ah = Eh; - Eh = Dh; - Dh = rotl32(Ch, 10); - Ch = Bh; - Bh = T; - } - T = sum32_3(this.h[1], C, Dh); - this.h[1] = sum32_3(this.h[2], D, Eh); - this.h[2] = sum32_3(this.h[3], E, Ah); - this.h[3] = sum32_3(this.h[4], A, Bh); - this.h[4] = sum32_3(this.h[0], B, Ch); - this.h[0] = T; -}; - -RIPEMD160.prototype._digest = function digest(enc) { - if (enc === 'hex') return utils.toHex32(this.h, 'little');else return utils.split32(this.h, 'little'); -}; - -function f(j, x, y, z) { - if (j <= 15) return x ^ y ^ z;else if (j <= 31) return x & y | ~x & z;else if (j <= 47) return (x | ~y) ^ z;else if (j <= 63) return x & z | y & ~z;else return x ^ (y | ~z); -} - -function K(j) { - if (j <= 15) return 0x00000000;else if (j <= 31) return 0x5a827999;else if (j <= 47) return 0x6ed9eba1;else if (j <= 63) return 0x8f1bbcdc;else return 0xa953fd4e; -} - -function Kh(j) { - if (j <= 15) return 0x50a28be6;else if (j <= 31) return 0x5c4dd124;else if (j <= 47) return 0x6d703ef3;else if (j <= 63) return 0x7a6d76e9;else return 0x00000000; -} - -var r = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 7, 4, 13, 1, 10, 6, 15, 3, 12, 0, 9, 5, 2, 14, 11, 8, 3, 10, 14, 4, 9, 15, 8, 1, 2, 7, 0, 6, 13, 11, 5, 12, 1, 9, 11, 10, 0, 8, 12, 4, 13, 3, 7, 15, 14, 5, 6, 2, 4, 0, 5, 9, 7, 12, 2, 10, 14, 1, 3, 8, 11, 6, 15, 13]; - -var rh = [5, 14, 7, 0, 9, 2, 11, 4, 13, 6, 15, 8, 1, 10, 3, 12, 6, 11, 3, 7, 0, 13, 5, 10, 14, 15, 8, 12, 4, 9, 1, 2, 15, 5, 1, 3, 7, 14, 6, 9, 11, 8, 12, 2, 10, 0, 4, 13, 8, 6, 4, 1, 3, 11, 15, 0, 5, 12, 2, 13, 9, 7, 10, 14, 12, 15, 10, 4, 1, 5, 8, 7, 6, 2, 13, 14, 0, 3, 9, 11]; - -var s = [11, 14, 15, 12, 5, 8, 7, 9, 11, 13, 14, 15, 6, 7, 9, 8, 7, 6, 8, 13, 11, 9, 7, 15, 7, 12, 15, 9, 11, 7, 13, 12, 11, 13, 6, 7, 14, 9, 13, 15, 14, 8, 13, 6, 5, 12, 7, 5, 11, 12, 14, 15, 14, 15, 9, 8, 9, 14, 5, 6, 8, 6, 5, 12, 9, 15, 5, 11, 6, 8, 13, 12, 5, 12, 13, 14, 11, 8, 5, 6]; - -var sh = [8, 9, 9, 11, 13, 15, 15, 5, 7, 7, 8, 11, 14, 14, 12, 6, 9, 13, 15, 7, 12, 8, 9, 11, 7, 7, 12, 7, 6, 15, 13, 11, 9, 7, 15, 11, 8, 6, 6, 14, 12, 13, 5, 14, 13, 13, 7, 5, 15, 5, 8, 11, 14, 14, 6, 14, 6, 9, 12, 9, 12, 5, 15, 8, 8, 5, 12, 9, 12, 5, 14, 6, 8, 13, 6, 5, 15, 13, 11, 11]; - -/***/ }), - -/***/ "./node_modules/hash.js/lib/hash/sha.js": -/*!**********************************************!*\ - !*** ./node_modules/hash.js/lib/hash/sha.js ***! - \**********************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -exports.sha1 = __webpack_require__(/*! ./sha/1 */ "./node_modules/hash.js/lib/hash/sha/1.js"); -exports.sha224 = __webpack_require__(/*! ./sha/224 */ "./node_modules/hash.js/lib/hash/sha/224.js"); -exports.sha256 = __webpack_require__(/*! ./sha/256 */ "./node_modules/hash.js/lib/hash/sha/256.js"); -exports.sha384 = __webpack_require__(/*! ./sha/384 */ "./node_modules/hash.js/lib/hash/sha/384.js"); -exports.sha512 = __webpack_require__(/*! ./sha/512 */ "./node_modules/hash.js/lib/hash/sha/512.js"); - -/***/ }), - -/***/ "./node_modules/hash.js/lib/hash/sha/1.js": -/*!************************************************!*\ - !*** ./node_modules/hash.js/lib/hash/sha/1.js ***! - \************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var utils = __webpack_require__(/*! ../utils */ "./node_modules/hash.js/lib/hash/utils.js"); -var common = __webpack_require__(/*! ../common */ "./node_modules/hash.js/lib/hash/common.js"); -var shaCommon = __webpack_require__(/*! ./common */ "./node_modules/hash.js/lib/hash/sha/common.js"); - -var rotl32 = utils.rotl32; -var sum32 = utils.sum32; -var sum32_5 = utils.sum32_5; -var ft_1 = shaCommon.ft_1; -var BlockHash = common.BlockHash; - -var sha1_K = [0x5A827999, 0x6ED9EBA1, 0x8F1BBCDC, 0xCA62C1D6]; - -function SHA1() { - if (!(this instanceof SHA1)) return new SHA1(); - - BlockHash.call(this); - this.h = [0x67452301, 0xefcdab89, 0x98badcfe, 0x10325476, 0xc3d2e1f0]; - this.W = new Array(80); -} - -utils.inherits(SHA1, BlockHash); -module.exports = SHA1; - -SHA1.blockSize = 512; -SHA1.outSize = 160; -SHA1.hmacStrength = 80; -SHA1.padLength = 64; - -SHA1.prototype._update = function _update(msg, start) { - var W = this.W; - - for (var i = 0; i < 16; i++) { - W[i] = msg[start + i]; - }for (; i < W.length; i++) { - W[i] = rotl32(W[i - 3] ^ W[i - 8] ^ W[i - 14] ^ W[i - 16], 1); - }var a = this.h[0]; - var b = this.h[1]; - var c = this.h[2]; - var d = this.h[3]; - var e = this.h[4]; - - for (i = 0; i < W.length; i++) { - var s = ~~(i / 20); - var t = sum32_5(rotl32(a, 5), ft_1(s, b, c, d), e, W[i], sha1_K[s]); - e = d; - d = c; - c = rotl32(b, 30); - b = a; - a = t; - } - - this.h[0] = sum32(this.h[0], a); - this.h[1] = sum32(this.h[1], b); - this.h[2] = sum32(this.h[2], c); - this.h[3] = sum32(this.h[3], d); - this.h[4] = sum32(this.h[4], e); -}; - -SHA1.prototype._digest = function digest(enc) { - if (enc === 'hex') return utils.toHex32(this.h, 'big');else return utils.split32(this.h, 'big'); -}; - -/***/ }), - -/***/ "./node_modules/hash.js/lib/hash/sha/224.js": -/*!**************************************************!*\ - !*** ./node_modules/hash.js/lib/hash/sha/224.js ***! - \**************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var utils = __webpack_require__(/*! ../utils */ "./node_modules/hash.js/lib/hash/utils.js"); -var SHA256 = __webpack_require__(/*! ./256 */ "./node_modules/hash.js/lib/hash/sha/256.js"); - -function SHA224() { - if (!(this instanceof SHA224)) return new SHA224(); - - SHA256.call(this); - this.h = [0xc1059ed8, 0x367cd507, 0x3070dd17, 0xf70e5939, 0xffc00b31, 0x68581511, 0x64f98fa7, 0xbefa4fa4]; -} -utils.inherits(SHA224, SHA256); -module.exports = SHA224; - -SHA224.blockSize = 512; -SHA224.outSize = 224; -SHA224.hmacStrength = 192; -SHA224.padLength = 64; - -SHA224.prototype._digest = function digest(enc) { - // Just truncate output - if (enc === 'hex') return utils.toHex32(this.h.slice(0, 7), 'big');else return utils.split32(this.h.slice(0, 7), 'big'); -}; - -/***/ }), - -/***/ "./node_modules/hash.js/lib/hash/sha/256.js": -/*!**************************************************!*\ - !*** ./node_modules/hash.js/lib/hash/sha/256.js ***! - \**************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var utils = __webpack_require__(/*! ../utils */ "./node_modules/hash.js/lib/hash/utils.js"); -var common = __webpack_require__(/*! ../common */ "./node_modules/hash.js/lib/hash/common.js"); -var shaCommon = __webpack_require__(/*! ./common */ "./node_modules/hash.js/lib/hash/sha/common.js"); -var assert = __webpack_require__(/*! minimalistic-assert */ "./node_modules/minimalistic-assert/index.js"); - -var sum32 = utils.sum32; -var sum32_4 = utils.sum32_4; -var sum32_5 = utils.sum32_5; -var ch32 = shaCommon.ch32; -var maj32 = shaCommon.maj32; -var s0_256 = shaCommon.s0_256; -var s1_256 = shaCommon.s1_256; -var g0_256 = shaCommon.g0_256; -var g1_256 = shaCommon.g1_256; - -var BlockHash = common.BlockHash; - -var sha256_K = [0x428a2f98, 0x71374491, 0xb5c0fbcf, 0xe9b5dba5, 0x3956c25b, 0x59f111f1, 0x923f82a4, 0xab1c5ed5, 0xd807aa98, 0x12835b01, 0x243185be, 0x550c7dc3, 0x72be5d74, 0x80deb1fe, 0x9bdc06a7, 0xc19bf174, 0xe49b69c1, 0xefbe4786, 0x0fc19dc6, 0x240ca1cc, 0x2de92c6f, 0x4a7484aa, 0x5cb0a9dc, 0x76f988da, 0x983e5152, 0xa831c66d, 0xb00327c8, 0xbf597fc7, 0xc6e00bf3, 0xd5a79147, 0x06ca6351, 0x14292967, 0x27b70a85, 0x2e1b2138, 0x4d2c6dfc, 0x53380d13, 0x650a7354, 0x766a0abb, 0x81c2c92e, 0x92722c85, 0xa2bfe8a1, 0xa81a664b, 0xc24b8b70, 0xc76c51a3, 0xd192e819, 0xd6990624, 0xf40e3585, 0x106aa070, 0x19a4c116, 0x1e376c08, 0x2748774c, 0x34b0bcb5, 0x391c0cb3, 0x4ed8aa4a, 0x5b9cca4f, 0x682e6ff3, 0x748f82ee, 0x78a5636f, 0x84c87814, 0x8cc70208, 0x90befffa, 0xa4506ceb, 0xbef9a3f7, 0xc67178f2]; - -function SHA256() { - if (!(this instanceof SHA256)) return new SHA256(); - - BlockHash.call(this); - this.h = [0x6a09e667, 0xbb67ae85, 0x3c6ef372, 0xa54ff53a, 0x510e527f, 0x9b05688c, 0x1f83d9ab, 0x5be0cd19]; - this.k = sha256_K; - this.W = new Array(64); -} -utils.inherits(SHA256, BlockHash); -module.exports = SHA256; - -SHA256.blockSize = 512; -SHA256.outSize = 256; -SHA256.hmacStrength = 192; -SHA256.padLength = 64; - -SHA256.prototype._update = function _update(msg, start) { - var W = this.W; - - for (var i = 0; i < 16; i++) { - W[i] = msg[start + i]; - }for (; i < W.length; i++) { - W[i] = sum32_4(g1_256(W[i - 2]), W[i - 7], g0_256(W[i - 15]), W[i - 16]); - }var a = this.h[0]; - var b = this.h[1]; - var c = this.h[2]; - var d = this.h[3]; - var e = this.h[4]; - var f = this.h[5]; - var g = this.h[6]; - var h = this.h[7]; - - assert(this.k.length === W.length); - for (i = 0; i < W.length; i++) { - var T1 = sum32_5(h, s1_256(e), ch32(e, f, g), this.k[i], W[i]); - var T2 = sum32(s0_256(a), maj32(a, b, c)); - h = g; - g = f; - f = e; - e = sum32(d, T1); - d = c; - c = b; - b = a; - a = sum32(T1, T2); - } - - this.h[0] = sum32(this.h[0], a); - this.h[1] = sum32(this.h[1], b); - this.h[2] = sum32(this.h[2], c); - this.h[3] = sum32(this.h[3], d); - this.h[4] = sum32(this.h[4], e); - this.h[5] = sum32(this.h[5], f); - this.h[6] = sum32(this.h[6], g); - this.h[7] = sum32(this.h[7], h); -}; - -SHA256.prototype._digest = function digest(enc) { - if (enc === 'hex') return utils.toHex32(this.h, 'big');else return utils.split32(this.h, 'big'); -}; - -/***/ }), - -/***/ "./node_modules/hash.js/lib/hash/sha/384.js": -/*!**************************************************!*\ - !*** ./node_modules/hash.js/lib/hash/sha/384.js ***! - \**************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var utils = __webpack_require__(/*! ../utils */ "./node_modules/hash.js/lib/hash/utils.js"); - -var SHA512 = __webpack_require__(/*! ./512 */ "./node_modules/hash.js/lib/hash/sha/512.js"); - -function SHA384() { - if (!(this instanceof SHA384)) return new SHA384(); - - SHA512.call(this); - this.h = [0xcbbb9d5d, 0xc1059ed8, 0x629a292a, 0x367cd507, 0x9159015a, 0x3070dd17, 0x152fecd8, 0xf70e5939, 0x67332667, 0xffc00b31, 0x8eb44a87, 0x68581511, 0xdb0c2e0d, 0x64f98fa7, 0x47b5481d, 0xbefa4fa4]; -} -utils.inherits(SHA384, SHA512); -module.exports = SHA384; - -SHA384.blockSize = 1024; -SHA384.outSize = 384; -SHA384.hmacStrength = 192; -SHA384.padLength = 128; - -SHA384.prototype._digest = function digest(enc) { - if (enc === 'hex') return utils.toHex32(this.h.slice(0, 12), 'big');else return utils.split32(this.h.slice(0, 12), 'big'); -}; - -/***/ }), - -/***/ "./node_modules/hash.js/lib/hash/sha/512.js": -/*!**************************************************!*\ - !*** ./node_modules/hash.js/lib/hash/sha/512.js ***! - \**************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var utils = __webpack_require__(/*! ../utils */ "./node_modules/hash.js/lib/hash/utils.js"); -var common = __webpack_require__(/*! ../common */ "./node_modules/hash.js/lib/hash/common.js"); -var assert = __webpack_require__(/*! minimalistic-assert */ "./node_modules/minimalistic-assert/index.js"); - -var rotr64_hi = utils.rotr64_hi; -var rotr64_lo = utils.rotr64_lo; -var shr64_hi = utils.shr64_hi; -var shr64_lo = utils.shr64_lo; -var sum64 = utils.sum64; -var sum64_hi = utils.sum64_hi; -var sum64_lo = utils.sum64_lo; -var sum64_4_hi = utils.sum64_4_hi; -var sum64_4_lo = utils.sum64_4_lo; -var sum64_5_hi = utils.sum64_5_hi; -var sum64_5_lo = utils.sum64_5_lo; - -var BlockHash = common.BlockHash; - -var sha512_K = [0x428a2f98, 0xd728ae22, 0x71374491, 0x23ef65cd, 0xb5c0fbcf, 0xec4d3b2f, 0xe9b5dba5, 0x8189dbbc, 0x3956c25b, 0xf348b538, 0x59f111f1, 0xb605d019, 0x923f82a4, 0xaf194f9b, 0xab1c5ed5, 0xda6d8118, 0xd807aa98, 0xa3030242, 0x12835b01, 0x45706fbe, 0x243185be, 0x4ee4b28c, 0x550c7dc3, 0xd5ffb4e2, 0x72be5d74, 0xf27b896f, 0x80deb1fe, 0x3b1696b1, 0x9bdc06a7, 0x25c71235, 0xc19bf174, 0xcf692694, 0xe49b69c1, 0x9ef14ad2, 0xefbe4786, 0x384f25e3, 0x0fc19dc6, 0x8b8cd5b5, 0x240ca1cc, 0x77ac9c65, 0x2de92c6f, 0x592b0275, 0x4a7484aa, 0x6ea6e483, 0x5cb0a9dc, 0xbd41fbd4, 0x76f988da, 0x831153b5, 0x983e5152, 0xee66dfab, 0xa831c66d, 0x2db43210, 0xb00327c8, 0x98fb213f, 0xbf597fc7, 0xbeef0ee4, 0xc6e00bf3, 0x3da88fc2, 0xd5a79147, 0x930aa725, 0x06ca6351, 0xe003826f, 0x14292967, 0x0a0e6e70, 0x27b70a85, 0x46d22ffc, 0x2e1b2138, 0x5c26c926, 0x4d2c6dfc, 0x5ac42aed, 0x53380d13, 0x9d95b3df, 0x650a7354, 0x8baf63de, 0x766a0abb, 0x3c77b2a8, 0x81c2c92e, 0x47edaee6, 0x92722c85, 0x1482353b, 0xa2bfe8a1, 0x4cf10364, 0xa81a664b, 0xbc423001, 0xc24b8b70, 0xd0f89791, 0xc76c51a3, 0x0654be30, 0xd192e819, 0xd6ef5218, 0xd6990624, 0x5565a910, 0xf40e3585, 0x5771202a, 0x106aa070, 0x32bbd1b8, 0x19a4c116, 0xb8d2d0c8, 0x1e376c08, 0x5141ab53, 0x2748774c, 0xdf8eeb99, 0x34b0bcb5, 0xe19b48a8, 0x391c0cb3, 0xc5c95a63, 0x4ed8aa4a, 0xe3418acb, 0x5b9cca4f, 0x7763e373, 0x682e6ff3, 0xd6b2b8a3, 0x748f82ee, 0x5defb2fc, 0x78a5636f, 0x43172f60, 0x84c87814, 0xa1f0ab72, 0x8cc70208, 0x1a6439ec, 0x90befffa, 0x23631e28, 0xa4506ceb, 0xde82bde9, 0xbef9a3f7, 0xb2c67915, 0xc67178f2, 0xe372532b, 0xca273ece, 0xea26619c, 0xd186b8c7, 0x21c0c207, 0xeada7dd6, 0xcde0eb1e, 0xf57d4f7f, 0xee6ed178, 0x06f067aa, 0x72176fba, 0x0a637dc5, 0xa2c898a6, 0x113f9804, 0xbef90dae, 0x1b710b35, 0x131c471b, 0x28db77f5, 0x23047d84, 0x32caab7b, 0x40c72493, 0x3c9ebe0a, 0x15c9bebc, 0x431d67c4, 0x9c100d4c, 0x4cc5d4be, 0xcb3e42b6, 0x597f299c, 0xfc657e2a, 0x5fcb6fab, 0x3ad6faec, 0x6c44198c, 0x4a475817]; - -function SHA512() { - if (!(this instanceof SHA512)) return new SHA512(); - - BlockHash.call(this); - this.h = [0x6a09e667, 0xf3bcc908, 0xbb67ae85, 0x84caa73b, 0x3c6ef372, 0xfe94f82b, 0xa54ff53a, 0x5f1d36f1, 0x510e527f, 0xade682d1, 0x9b05688c, 0x2b3e6c1f, 0x1f83d9ab, 0xfb41bd6b, 0x5be0cd19, 0x137e2179]; - this.k = sha512_K; - this.W = new Array(160); -} -utils.inherits(SHA512, BlockHash); -module.exports = SHA512; - -SHA512.blockSize = 1024; -SHA512.outSize = 512; -SHA512.hmacStrength = 192; -SHA512.padLength = 128; - -SHA512.prototype._prepareBlock = function _prepareBlock(msg, start) { - var W = this.W; - - // 32 x 32bit words - for (var i = 0; i < 32; i++) { - W[i] = msg[start + i]; - }for (; i < W.length; i += 2) { - var c0_hi = g1_512_hi(W[i - 4], W[i - 3]); // i - 2 - var c0_lo = g1_512_lo(W[i - 4], W[i - 3]); - var c1_hi = W[i - 14]; // i - 7 - var c1_lo = W[i - 13]; - var c2_hi = g0_512_hi(W[i - 30], W[i - 29]); // i - 15 - var c2_lo = g0_512_lo(W[i - 30], W[i - 29]); - var c3_hi = W[i - 32]; // i - 16 - var c3_lo = W[i - 31]; - - W[i] = sum64_4_hi(c0_hi, c0_lo, c1_hi, c1_lo, c2_hi, c2_lo, c3_hi, c3_lo); - W[i + 1] = sum64_4_lo(c0_hi, c0_lo, c1_hi, c1_lo, c2_hi, c2_lo, c3_hi, c3_lo); - } -}; - -SHA512.prototype._update = function _update(msg, start) { - this._prepareBlock(msg, start); - - var W = this.W; - - var ah = this.h[0]; - var al = this.h[1]; - var bh = this.h[2]; - var bl = this.h[3]; - var ch = this.h[4]; - var cl = this.h[5]; - var dh = this.h[6]; - var dl = this.h[7]; - var eh = this.h[8]; - var el = this.h[9]; - var fh = this.h[10]; - var fl = this.h[11]; - var gh = this.h[12]; - var gl = this.h[13]; - var hh = this.h[14]; - var hl = this.h[15]; - - assert(this.k.length === W.length); - for (var i = 0; i < W.length; i += 2) { - var c0_hi = hh; - var c0_lo = hl; - var c1_hi = s1_512_hi(eh, el); - var c1_lo = s1_512_lo(eh, el); - var c2_hi = ch64_hi(eh, el, fh, fl, gh, gl); - var c2_lo = ch64_lo(eh, el, fh, fl, gh, gl); - var c3_hi = this.k[i]; - var c3_lo = this.k[i + 1]; - var c4_hi = W[i]; - var c4_lo = W[i + 1]; - - var T1_hi = sum64_5_hi(c0_hi, c0_lo, c1_hi, c1_lo, c2_hi, c2_lo, c3_hi, c3_lo, c4_hi, c4_lo); - var T1_lo = sum64_5_lo(c0_hi, c0_lo, c1_hi, c1_lo, c2_hi, c2_lo, c3_hi, c3_lo, c4_hi, c4_lo); - - c0_hi = s0_512_hi(ah, al); - c0_lo = s0_512_lo(ah, al); - c1_hi = maj64_hi(ah, al, bh, bl, ch, cl); - c1_lo = maj64_lo(ah, al, bh, bl, ch, cl); - - var T2_hi = sum64_hi(c0_hi, c0_lo, c1_hi, c1_lo); - var T2_lo = sum64_lo(c0_hi, c0_lo, c1_hi, c1_lo); - - hh = gh; - hl = gl; - - gh = fh; - gl = fl; - - fh = eh; - fl = el; - - eh = sum64_hi(dh, dl, T1_hi, T1_lo); - el = sum64_lo(dl, dl, T1_hi, T1_lo); - - dh = ch; - dl = cl; - - ch = bh; - cl = bl; - - bh = ah; - bl = al; - - ah = sum64_hi(T1_hi, T1_lo, T2_hi, T2_lo); - al = sum64_lo(T1_hi, T1_lo, T2_hi, T2_lo); - } - - sum64(this.h, 0, ah, al); - sum64(this.h, 2, bh, bl); - sum64(this.h, 4, ch, cl); - sum64(this.h, 6, dh, dl); - sum64(this.h, 8, eh, el); - sum64(this.h, 10, fh, fl); - sum64(this.h, 12, gh, gl); - sum64(this.h, 14, hh, hl); -}; - -SHA512.prototype._digest = function digest(enc) { - if (enc === 'hex') return utils.toHex32(this.h, 'big');else return utils.split32(this.h, 'big'); -}; - -function ch64_hi(xh, xl, yh, yl, zh) { - var r = xh & yh ^ ~xh & zh; - if (r < 0) r += 0x100000000; - return r; -} - -function ch64_lo(xh, xl, yh, yl, zh, zl) { - var r = xl & yl ^ ~xl & zl; - if (r < 0) r += 0x100000000; - return r; -} - -function maj64_hi(xh, xl, yh, yl, zh) { - var r = xh & yh ^ xh & zh ^ yh & zh; - if (r < 0) r += 0x100000000; - return r; -} - -function maj64_lo(xh, xl, yh, yl, zh, zl) { - var r = xl & yl ^ xl & zl ^ yl & zl; - if (r < 0) r += 0x100000000; - return r; -} - -function s0_512_hi(xh, xl) { - var c0_hi = rotr64_hi(xh, xl, 28); - var c1_hi = rotr64_hi(xl, xh, 2); // 34 - var c2_hi = rotr64_hi(xl, xh, 7); // 39 - - var r = c0_hi ^ c1_hi ^ c2_hi; - if (r < 0) r += 0x100000000; - return r; -} - -function s0_512_lo(xh, xl) { - var c0_lo = rotr64_lo(xh, xl, 28); - var c1_lo = rotr64_lo(xl, xh, 2); // 34 - var c2_lo = rotr64_lo(xl, xh, 7); // 39 - - var r = c0_lo ^ c1_lo ^ c2_lo; - if (r < 0) r += 0x100000000; - return r; -} - -function s1_512_hi(xh, xl) { - var c0_hi = rotr64_hi(xh, xl, 14); - var c1_hi = rotr64_hi(xh, xl, 18); - var c2_hi = rotr64_hi(xl, xh, 9); // 41 - - var r = c0_hi ^ c1_hi ^ c2_hi; - if (r < 0) r += 0x100000000; - return r; -} - -function s1_512_lo(xh, xl) { - var c0_lo = rotr64_lo(xh, xl, 14); - var c1_lo = rotr64_lo(xh, xl, 18); - var c2_lo = rotr64_lo(xl, xh, 9); // 41 - - var r = c0_lo ^ c1_lo ^ c2_lo; - if (r < 0) r += 0x100000000; - return r; -} - -function g0_512_hi(xh, xl) { - var c0_hi = rotr64_hi(xh, xl, 1); - var c1_hi = rotr64_hi(xh, xl, 8); - var c2_hi = shr64_hi(xh, xl, 7); - - var r = c0_hi ^ c1_hi ^ c2_hi; - if (r < 0) r += 0x100000000; - return r; -} - -function g0_512_lo(xh, xl) { - var c0_lo = rotr64_lo(xh, xl, 1); - var c1_lo = rotr64_lo(xh, xl, 8); - var c2_lo = shr64_lo(xh, xl, 7); - - var r = c0_lo ^ c1_lo ^ c2_lo; - if (r < 0) r += 0x100000000; - return r; -} - -function g1_512_hi(xh, xl) { - var c0_hi = rotr64_hi(xh, xl, 19); - var c1_hi = rotr64_hi(xl, xh, 29); // 61 - var c2_hi = shr64_hi(xh, xl, 6); - - var r = c0_hi ^ c1_hi ^ c2_hi; - if (r < 0) r += 0x100000000; - return r; -} - -function g1_512_lo(xh, xl) { - var c0_lo = rotr64_lo(xh, xl, 19); - var c1_lo = rotr64_lo(xl, xh, 29); // 61 - var c2_lo = shr64_lo(xh, xl, 6); - - var r = c0_lo ^ c1_lo ^ c2_lo; - if (r < 0) r += 0x100000000; - return r; -} - -/***/ }), - -/***/ "./node_modules/hash.js/lib/hash/sha/common.js": -/*!*****************************************************!*\ - !*** ./node_modules/hash.js/lib/hash/sha/common.js ***! - \*****************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var utils = __webpack_require__(/*! ../utils */ "./node_modules/hash.js/lib/hash/utils.js"); -var rotr32 = utils.rotr32; - -function ft_1(s, x, y, z) { - if (s === 0) return ch32(x, y, z); - if (s === 1 || s === 3) return p32(x, y, z); - if (s === 2) return maj32(x, y, z); -} -exports.ft_1 = ft_1; - -function ch32(x, y, z) { - return x & y ^ ~x & z; -} -exports.ch32 = ch32; - -function maj32(x, y, z) { - return x & y ^ x & z ^ y & z; -} -exports.maj32 = maj32; - -function p32(x, y, z) { - return x ^ y ^ z; -} -exports.p32 = p32; - -function s0_256(x) { - return rotr32(x, 2) ^ rotr32(x, 13) ^ rotr32(x, 22); -} -exports.s0_256 = s0_256; - -function s1_256(x) { - return rotr32(x, 6) ^ rotr32(x, 11) ^ rotr32(x, 25); -} -exports.s1_256 = s1_256; - -function g0_256(x) { - return rotr32(x, 7) ^ rotr32(x, 18) ^ x >>> 3; -} -exports.g0_256 = g0_256; - -function g1_256(x) { - return rotr32(x, 17) ^ rotr32(x, 19) ^ x >>> 10; -} -exports.g1_256 = g1_256; - -/***/ }), - -/***/ "./node_modules/hash.js/lib/hash/utils.js": -/*!************************************************!*\ - !*** ./node_modules/hash.js/lib/hash/utils.js ***! - \************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var assert = __webpack_require__(/*! minimalistic-assert */ "./node_modules/minimalistic-assert/index.js"); -var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js"); - -exports.inherits = inherits; - -function toArray(msg, enc) { - if (Array.isArray(msg)) return msg.slice(); - if (!msg) return []; - var res = []; - if (typeof msg === 'string') { - if (!enc) { - for (var i = 0; i < msg.length; i++) { - var c = msg.charCodeAt(i); - var hi = c >> 8; - var lo = c & 0xff; - if (hi) res.push(hi, lo);else res.push(lo); - } - } else if (enc === 'hex') { - msg = msg.replace(/[^a-z0-9]+/ig, ''); - if (msg.length % 2 !== 0) msg = '0' + msg; - for (i = 0; i < msg.length; i += 2) { - res.push(parseInt(msg[i] + msg[i + 1], 16)); - } - } - } else { - for (i = 0; i < msg.length; i++) { - res[i] = msg[i] | 0; - } - } - return res; -} -exports.toArray = toArray; - -function toHex(msg) { - var res = ''; - for (var i = 0; i < msg.length; i++) { - res += zero2(msg[i].toString(16)); - }return res; -} -exports.toHex = toHex; - -function htonl(w) { - var res = w >>> 24 | w >>> 8 & 0xff00 | w << 8 & 0xff0000 | (w & 0xff) << 24; - return res >>> 0; -} -exports.htonl = htonl; - -function toHex32(msg, endian) { - var res = ''; - for (var i = 0; i < msg.length; i++) { - var w = msg[i]; - if (endian === 'little') w = htonl(w); - res += zero8(w.toString(16)); - } - return res; -} -exports.toHex32 = toHex32; - -function zero2(word) { - if (word.length === 1) return '0' + word;else return word; -} -exports.zero2 = zero2; - -function zero8(word) { - if (word.length === 7) return '0' + word;else if (word.length === 6) return '00' + word;else if (word.length === 5) return '000' + word;else if (word.length === 4) return '0000' + word;else if (word.length === 3) return '00000' + word;else if (word.length === 2) return '000000' + word;else if (word.length === 1) return '0000000' + word;else return word; -} -exports.zero8 = zero8; - -function join32(msg, start, end, endian) { - var len = end - start; - assert(len % 4 === 0); - var res = new Array(len / 4); - for (var i = 0, k = start; i < res.length; i++, k += 4) { - var w; - if (endian === 'big') w = msg[k] << 24 | msg[k + 1] << 16 | msg[k + 2] << 8 | msg[k + 3];else w = msg[k + 3] << 24 | msg[k + 2] << 16 | msg[k + 1] << 8 | msg[k]; - res[i] = w >>> 0; - } - return res; -} -exports.join32 = join32; - -function split32(msg, endian) { - var res = new Array(msg.length * 4); - for (var i = 0, k = 0; i < msg.length; i++, k += 4) { - var m = msg[i]; - if (endian === 'big') { - res[k] = m >>> 24; - res[k + 1] = m >>> 16 & 0xff; - res[k + 2] = m >>> 8 & 0xff; - res[k + 3] = m & 0xff; - } else { - res[k + 3] = m >>> 24; - res[k + 2] = m >>> 16 & 0xff; - res[k + 1] = m >>> 8 & 0xff; - res[k] = m & 0xff; - } - } - return res; -} -exports.split32 = split32; - -function rotr32(w, b) { - return w >>> b | w << 32 - b; -} -exports.rotr32 = rotr32; - -function rotl32(w, b) { - return w << b | w >>> 32 - b; -} -exports.rotl32 = rotl32; - -function sum32(a, b) { - return a + b >>> 0; -} -exports.sum32 = sum32; - -function sum32_3(a, b, c) { - return a + b + c >>> 0; -} -exports.sum32_3 = sum32_3; - -function sum32_4(a, b, c, d) { - return a + b + c + d >>> 0; -} -exports.sum32_4 = sum32_4; - -function sum32_5(a, b, c, d, e) { - return a + b + c + d + e >>> 0; -} -exports.sum32_5 = sum32_5; - -function sum64(buf, pos, ah, al) { - var bh = buf[pos]; - var bl = buf[pos + 1]; - - var lo = al + bl >>> 0; - var hi = (lo < al ? 1 : 0) + ah + bh; - buf[pos] = hi >>> 0; - buf[pos + 1] = lo; -} -exports.sum64 = sum64; - -function sum64_hi(ah, al, bh, bl) { - var lo = al + bl >>> 0; - var hi = (lo < al ? 1 : 0) + ah + bh; - return hi >>> 0; -} -exports.sum64_hi = sum64_hi; - -function sum64_lo(ah, al, bh, bl) { - var lo = al + bl; - return lo >>> 0; -} -exports.sum64_lo = sum64_lo; - -function sum64_4_hi(ah, al, bh, bl, ch, cl, dh, dl) { - var carry = 0; - var lo = al; - lo = lo + bl >>> 0; - carry += lo < al ? 1 : 0; - lo = lo + cl >>> 0; - carry += lo < cl ? 1 : 0; - lo = lo + dl >>> 0; - carry += lo < dl ? 1 : 0; - - var hi = ah + bh + ch + dh + carry; - return hi >>> 0; -} -exports.sum64_4_hi = sum64_4_hi; - -function sum64_4_lo(ah, al, bh, bl, ch, cl, dh, dl) { - var lo = al + bl + cl + dl; - return lo >>> 0; -} -exports.sum64_4_lo = sum64_4_lo; - -function sum64_5_hi(ah, al, bh, bl, ch, cl, dh, dl, eh, el) { - var carry = 0; - var lo = al; - lo = lo + bl >>> 0; - carry += lo < al ? 1 : 0; - lo = lo + cl >>> 0; - carry += lo < cl ? 1 : 0; - lo = lo + dl >>> 0; - carry += lo < dl ? 1 : 0; - lo = lo + el >>> 0; - carry += lo < el ? 1 : 0; - - var hi = ah + bh + ch + dh + eh + carry; - return hi >>> 0; -} -exports.sum64_5_hi = sum64_5_hi; - -function sum64_5_lo(ah, al, bh, bl, ch, cl, dh, dl, eh, el) { - var lo = al + bl + cl + dl + el; - - return lo >>> 0; -} -exports.sum64_5_lo = sum64_5_lo; - -function rotr64_hi(ah, al, num) { - var r = al << 32 - num | ah >>> num; - return r >>> 0; -} -exports.rotr64_hi = rotr64_hi; - -function rotr64_lo(ah, al, num) { - var r = ah << 32 - num | al >>> num; - return r >>> 0; -} -exports.rotr64_lo = rotr64_lo; - -function shr64_hi(ah, al, num) { - return ah >>> num; -} -exports.shr64_hi = shr64_hi; - -function shr64_lo(ah, al, num) { - var r = ah << 32 - num | al >>> num; - return r >>> 0; -} -exports.shr64_lo = shr64_lo; - -/***/ }), - -/***/ "./node_modules/hmac-drbg/lib/hmac-drbg.js": -/*!*************************************************!*\ - !*** ./node_modules/hmac-drbg/lib/hmac-drbg.js ***! - \*************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var hash = __webpack_require__(/*! hash.js */ "./node_modules/hash.js/lib/hash.js"); -var utils = __webpack_require__(/*! minimalistic-crypto-utils */ "./node_modules/minimalistic-crypto-utils/lib/utils.js"); -var assert = __webpack_require__(/*! minimalistic-assert */ "./node_modules/minimalistic-assert/index.js"); - -function HmacDRBG(options) { - if (!(this instanceof HmacDRBG)) return new HmacDRBG(options); - this.hash = options.hash; - this.predResist = !!options.predResist; - - this.outLen = this.hash.outSize; - this.minEntropy = options.minEntropy || this.hash.hmacStrength; - - this._reseed = null; - this.reseedInterval = null; - this.K = null; - this.V = null; - - var entropy = utils.toArray(options.entropy, options.entropyEnc || 'hex'); - var nonce = utils.toArray(options.nonce, options.nonceEnc || 'hex'); - var pers = utils.toArray(options.pers, options.persEnc || 'hex'); - assert(entropy.length >= this.minEntropy / 8, 'Not enough entropy. Minimum is: ' + this.minEntropy + ' bits'); - this._init(entropy, nonce, pers); -} -module.exports = HmacDRBG; - -HmacDRBG.prototype._init = function init(entropy, nonce, pers) { - var seed = entropy.concat(nonce).concat(pers); - - this.K = new Array(this.outLen / 8); - this.V = new Array(this.outLen / 8); - for (var i = 0; i < this.V.length; i++) { - this.K[i] = 0x00; - this.V[i] = 0x01; - } - - this._update(seed); - this._reseed = 1; - this.reseedInterval = 0x1000000000000; // 2^48 -}; - -HmacDRBG.prototype._hmac = function hmac() { - return new hash.hmac(this.hash, this.K); -}; - -HmacDRBG.prototype._update = function update(seed) { - var kmac = this._hmac().update(this.V).update([0x00]); - if (seed) kmac = kmac.update(seed); - this.K = kmac.digest(); - this.V = this._hmac().update(this.V).digest(); - if (!seed) return; - - this.K = this._hmac().update(this.V).update([0x01]).update(seed).digest(); - this.V = this._hmac().update(this.V).digest(); -}; - -HmacDRBG.prototype.reseed = function reseed(entropy, entropyEnc, add, addEnc) { - // Optional entropy enc - if (typeof entropyEnc !== 'string') { - addEnc = add; - add = entropyEnc; - entropyEnc = null; - } - - entropy = utils.toArray(entropy, entropyEnc); - add = utils.toArray(add, addEnc); - - assert(entropy.length >= this.minEntropy / 8, 'Not enough entropy. Minimum is: ' + this.minEntropy + ' bits'); - - this._update(entropy.concat(add || [])); - this._reseed = 1; -}; - -HmacDRBG.prototype.generate = function generate(len, enc, add, addEnc) { - if (this._reseed > this.reseedInterval) throw new Error('Reseed is required'); - - // Optional encoding - if (typeof enc !== 'string') { - addEnc = add; - add = enc; - enc = null; - } - - // Optional additional data - if (add) { - add = utils.toArray(add, addEnc || 'hex'); - this._update(add); - } - - var temp = []; - while (temp.length < len) { - this.V = this._hmac().update(this.V).digest(); - temp = temp.concat(this.V); - } - - var res = temp.slice(0, len); - this._update(add); - this._reseed++; - return utils.encode(res, enc); -}; - -/***/ }), - -/***/ "./node_modules/ieee754/index.js": -/*!***************************************!*\ - !*** ./node_modules/ieee754/index.js ***! - \***************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -exports.read = function (buffer, offset, isLE, mLen, nBytes) { - var e, m; - var eLen = nBytes * 8 - mLen - 1; - var eMax = (1 << eLen) - 1; - var eBias = eMax >> 1; - var nBits = -7; - var i = isLE ? nBytes - 1 : 0; - var d = isLE ? -1 : 1; - var s = buffer[offset + i]; - - i += d; - - e = s & (1 << -nBits) - 1; - s >>= -nBits; - nBits += eLen; - for (; nBits > 0; e = e * 256 + buffer[offset + i], i += d, nBits -= 8) {} - - m = e & (1 << -nBits) - 1; - e >>= -nBits; - nBits += mLen; - for (; nBits > 0; m = m * 256 + buffer[offset + i], i += d, nBits -= 8) {} - - if (e === 0) { - e = 1 - eBias; - } else if (e === eMax) { - return m ? NaN : (s ? -1 : 1) * Infinity; - } else { - m = m + Math.pow(2, mLen); - e = e - eBias; - } - return (s ? -1 : 1) * m * Math.pow(2, e - mLen); -}; - -exports.write = function (buffer, value, offset, isLE, mLen, nBytes) { - var e, m, c; - var eLen = nBytes * 8 - mLen - 1; - var eMax = (1 << eLen) - 1; - var eBias = eMax >> 1; - var rt = mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0; - var i = isLE ? 0 : nBytes - 1; - var d = isLE ? 1 : -1; - var s = value < 0 || value === 0 && 1 / value < 0 ? 1 : 0; - - value = Math.abs(value); - - if (isNaN(value) || value === Infinity) { - m = isNaN(value) ? 1 : 0; - e = eMax; - } else { - e = Math.floor(Math.log(value) / Math.LN2); - if (value * (c = Math.pow(2, -e)) < 1) { - e--; - c *= 2; - } - if (e + eBias >= 1) { - value += rt / c; - } else { - value += rt * Math.pow(2, 1 - eBias); - } - if (value * c >= 2) { - e++; - c /= 2; - } - - if (e + eBias >= eMax) { - m = 0; - e = eMax; - } else if (e + eBias >= 1) { - m = (value * c - 1) * Math.pow(2, mLen); - e = e + eBias; - } else { - m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen); - e = 0; - } - } - - for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8) {} - - e = e << mLen | m; - eLen += mLen; - for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8) {} - - buffer[offset + i - d] |= s * 128; -}; - -/***/ }), - -/***/ "./node_modules/indexof/index.js": -/*!***************************************!*\ - !*** ./node_modules/indexof/index.js ***! - \***************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var indexOf = [].indexOf; - -module.exports = function (arr, obj) { - if (indexOf) return arr.indexOf(obj); - for (var i = 0; i < arr.length; ++i) { - if (arr[i] === obj) return i; - } - return -1; -}; - -/***/ }), - -/***/ "./node_modules/inherits/inherits_browser.js": -/*!***************************************************!*\ - !*** ./node_modules/inherits/inherits_browser.js ***! - \***************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -if (typeof Object.create === 'function') { - // implementation from standard node.js 'util' module - module.exports = function inherits(ctor, superCtor) { - ctor.super_ = superCtor; - ctor.prototype = Object.create(superCtor.prototype, { - constructor: { - value: ctor, - enumerable: false, - writable: true, - configurable: true - } - }); - }; -} else { - // old school shim for old browsers - module.exports = function inherits(ctor, superCtor) { - ctor.super_ = superCtor; - var TempCtor = function TempCtor() {}; - TempCtor.prototype = superCtor.prototype; - ctor.prototype = new TempCtor(); - ctor.prototype.constructor = ctor; - }; -} - -/***/ }), - -/***/ "./node_modules/isarray/index.js": -/*!***************************************!*\ - !*** ./node_modules/isarray/index.js ***! - \***************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var toString = {}.toString; - -module.exports = Array.isArray || function (arr) { - return toString.call(arr) == '[object Array]'; -}; - -/***/ }), - -/***/ "./node_modules/jsonwebtoken/decode.js": -/*!*********************************************!*\ - !*** ./node_modules/jsonwebtoken/decode.js ***! - \*********************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; - -var jws = __webpack_require__(/*! jws */ "./node_modules/jws/index.js"); - -module.exports = function (jwt, options) { - options = options || {}; - var decoded = jws.decode(jwt, options); - if (!decoded) { - return null; - } - var payload = decoded.payload; - - //try parse the payload - if (typeof payload === 'string') { - try { - var obj = JSON.parse(payload); - if (obj !== null && (typeof obj === 'undefined' ? 'undefined' : _typeof(obj)) === 'object') { - payload = obj; - } - } catch (e) {} - } - - //return header if `complete` option is enabled. header includes claims - //such as `kid` and `alg` used to select the key within a JWKS needed to - //verify the signature - if (options.complete === true) { - return { - header: decoded.header, - payload: payload, - signature: decoded.signature - }; - } - return payload; -}; - -/***/ }), - -/***/ "./node_modules/jsonwebtoken/index.js": -/*!********************************************!*\ - !*** ./node_modules/jsonwebtoken/index.js ***! - \********************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = { - decode: __webpack_require__(/*! ./decode */ "./node_modules/jsonwebtoken/decode.js"), - verify: __webpack_require__(/*! ./verify */ "./node_modules/jsonwebtoken/verify.js"), - sign: __webpack_require__(/*! ./sign */ "./node_modules/jsonwebtoken/sign.js"), - JsonWebTokenError: __webpack_require__(/*! ./lib/JsonWebTokenError */ "./node_modules/jsonwebtoken/lib/JsonWebTokenError.js"), - NotBeforeError: __webpack_require__(/*! ./lib/NotBeforeError */ "./node_modules/jsonwebtoken/lib/NotBeforeError.js"), - TokenExpiredError: __webpack_require__(/*! ./lib/TokenExpiredError */ "./node_modules/jsonwebtoken/lib/TokenExpiredError.js") -}; - -/***/ }), - -/***/ "./node_modules/jsonwebtoken/lib/JsonWebTokenError.js": -/*!************************************************************!*\ - !*** ./node_modules/jsonwebtoken/lib/JsonWebTokenError.js ***! - \************************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var JsonWebTokenError = function JsonWebTokenError(message, error) { - Error.call(this, message); - if (Error.captureStackTrace) { - Error.captureStackTrace(this, this.constructor); - } - this.name = 'JsonWebTokenError'; - this.message = message; - if (error) this.inner = error; -}; - -JsonWebTokenError.prototype = Object.create(Error.prototype); -JsonWebTokenError.prototype.constructor = JsonWebTokenError; - -module.exports = JsonWebTokenError; - -/***/ }), - -/***/ "./node_modules/jsonwebtoken/lib/NotBeforeError.js": -/*!*********************************************************!*\ - !*** ./node_modules/jsonwebtoken/lib/NotBeforeError.js ***! - \*********************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var JsonWebTokenError = __webpack_require__(/*! ./JsonWebTokenError */ "./node_modules/jsonwebtoken/lib/JsonWebTokenError.js"); - -var NotBeforeError = function NotBeforeError(message, date) { - JsonWebTokenError.call(this, message); - this.name = 'NotBeforeError'; - this.date = date; -}; - -NotBeforeError.prototype = Object.create(JsonWebTokenError.prototype); - -NotBeforeError.prototype.constructor = NotBeforeError; - -module.exports = NotBeforeError; - -/***/ }), - -/***/ "./node_modules/jsonwebtoken/lib/TokenExpiredError.js": -/*!************************************************************!*\ - !*** ./node_modules/jsonwebtoken/lib/TokenExpiredError.js ***! - \************************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var JsonWebTokenError = __webpack_require__(/*! ./JsonWebTokenError */ "./node_modules/jsonwebtoken/lib/JsonWebTokenError.js"); - -var TokenExpiredError = function TokenExpiredError(message, expiredAt) { - JsonWebTokenError.call(this, message); - this.name = 'TokenExpiredError'; - this.expiredAt = expiredAt; -}; - -TokenExpiredError.prototype = Object.create(JsonWebTokenError.prototype); - -TokenExpiredError.prototype.constructor = TokenExpiredError; - -module.exports = TokenExpiredError; - -/***/ }), - -/***/ "./node_modules/jsonwebtoken/lib/timespan.js": -/*!***************************************************!*\ - !*** ./node_modules/jsonwebtoken/lib/timespan.js ***! - \***************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var ms = __webpack_require__(/*! ms */ "./node_modules/jsonwebtoken/node_modules/ms/index.js"); - -module.exports = function (time, iat) { - var timestamp = iat || Math.floor(Date.now() / 1000); - - if (typeof time === 'string') { - var milliseconds = ms(time); - if (typeof milliseconds === 'undefined') { - return; - } - return Math.floor(timestamp + milliseconds / 1000); - } else if (typeof time === 'number') { - return timestamp + time; - } else { - return; - } -}; - -/***/ }), - -/***/ "./node_modules/jsonwebtoken/node_modules/ms/index.js": -/*!************************************************************!*\ - !*** ./node_modules/jsonwebtoken/node_modules/ms/index.js ***! - \************************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; - -/** - * Helpers. - */ - -var s = 1000; -var m = s * 60; -var h = m * 60; -var d = h * 24; -var w = d * 7; -var y = d * 365.25; - -/** - * Parse or format the given `val`. - * - * Options: - * - * - `long` verbose formatting [false] - * - * @param {String|Number} val - * @param {Object} [options] - * @throws {Error} throw an error if val is not a non-empty string or a number - * @return {String|Number} - * @api public - */ - -module.exports = function (val, options) { - options = options || {}; - var type = typeof val === 'undefined' ? 'undefined' : _typeof(val); - if (type === 'string' && val.length > 0) { - return parse(val); - } else if (type === 'number' && isNaN(val) === false) { - return options.long ? fmtLong(val) : fmtShort(val); - } - throw new Error('val is not a non-empty string or a valid number. val=' + JSON.stringify(val)); -}; - -/** - * Parse the given `str` and return milliseconds. - * - * @param {String} str - * @return {Number} - * @api private - */ - -function parse(str) { - str = String(str); - if (str.length > 100) { - return; - } - var match = /^((?:\d+)?\-?\d?\.?\d+) *(milliseconds?|msecs?|ms|seconds?|secs?|s|minutes?|mins?|m|hours?|hrs?|h|days?|d|weeks?|w|years?|yrs?|y)?$/i.exec(str); - if (!match) { - return; - } - var n = parseFloat(match[1]); - var type = (match[2] || 'ms').toLowerCase(); - switch (type) { - case 'years': - case 'year': - case 'yrs': - case 'yr': - case 'y': - return n * y; - case 'weeks': - case 'week': - case 'w': - return n * w; - case 'days': - case 'day': - case 'd': - return n * d; - case 'hours': - case 'hour': - case 'hrs': - case 'hr': - case 'h': - return n * h; - case 'minutes': - case 'minute': - case 'mins': - case 'min': - case 'm': - return n * m; - case 'seconds': - case 'second': - case 'secs': - case 'sec': - case 's': - return n * s; - case 'milliseconds': - case 'millisecond': - case 'msecs': - case 'msec': - case 'ms': - return n; - default: - return undefined; - } -} - -/** - * Short format for `ms`. - * - * @param {Number} ms - * @return {String} - * @api private - */ - -function fmtShort(ms) { - var msAbs = Math.abs(ms); - if (msAbs >= d) { - return Math.round(ms / d) + 'd'; - } - if (msAbs >= h) { - return Math.round(ms / h) + 'h'; - } - if (msAbs >= m) { - return Math.round(ms / m) + 'm'; - } - if (msAbs >= s) { - return Math.round(ms / s) + 's'; - } - return ms + 'ms'; -} - -/** - * Long format for `ms`. - * - * @param {Number} ms - * @return {String} - * @api private - */ - -function fmtLong(ms) { - var msAbs = Math.abs(ms); - if (msAbs >= d) { - return plural(ms, msAbs, d, 'day'); - } - if (msAbs >= h) { - return plural(ms, msAbs, h, 'hour'); - } - if (msAbs >= m) { - return plural(ms, msAbs, m, 'minute'); - } - if (msAbs >= s) { - return plural(ms, msAbs, s, 'second'); - } - return ms + ' ms'; -} - -/** - * Pluralization helper. - */ - -function plural(ms, msAbs, n, name) { - var isPlural = msAbs >= n * 1.5; - return Math.round(ms / n) + ' ' + name + (isPlural ? 's' : ''); -} - -/***/ }), - -/***/ "./node_modules/jsonwebtoken/sign.js": -/*!*******************************************!*\ - !*** ./node_modules/jsonwebtoken/sign.js ***! - \*******************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/* WEBPACK VAR INJECTION */(function(Buffer) { - -var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; - -var timespan = __webpack_require__(/*! ./lib/timespan */ "./node_modules/jsonwebtoken/lib/timespan.js"); -var jws = __webpack_require__(/*! jws */ "./node_modules/jws/index.js"); -var includes = __webpack_require__(/*! lodash.includes */ "./node_modules/lodash.includes/index.js"); -var isBoolean = __webpack_require__(/*! lodash.isboolean */ "./node_modules/lodash.isboolean/index.js"); -var isInteger = __webpack_require__(/*! lodash.isinteger */ "./node_modules/lodash.isinteger/index.js"); -var isNumber = __webpack_require__(/*! lodash.isnumber */ "./node_modules/lodash.isnumber/index.js"); -var isPlainObject = __webpack_require__(/*! lodash.isplainobject */ "./node_modules/lodash.isplainobject/index.js"); -var isString = __webpack_require__(/*! lodash.isstring */ "./node_modules/lodash.isstring/index.js"); -var once = __webpack_require__(/*! lodash.once */ "./node_modules/lodash.once/index.js"); - -var sign_options_schema = { - expiresIn: { isValid: function isValid(value) { - return isInteger(value) || isString(value); - }, message: '"expiresIn" should be a number of seconds or string representing a timespan' }, - notBefore: { isValid: function isValid(value) { - return isInteger(value) || isString(value); - }, message: '"notBefore" should be a number of seconds or string representing a timespan' }, - audience: { isValid: function isValid(value) { - return isString(value) || Array.isArray(value); - }, message: '"audience" must be a string or array' }, - algorithm: { isValid: includes.bind(null, ['RS256', 'RS384', 'RS512', 'ES256', 'ES384', 'ES512', 'HS256', 'HS384', 'HS512', 'none']), message: '"algorithm" must be a valid string enum value' }, - header: { isValid: isPlainObject, message: '"header" must be an object' }, - encoding: { isValid: isString, message: '"encoding" must be a string' }, - issuer: { isValid: isString, message: '"issuer" must be a string' }, - subject: { isValid: isString, message: '"subject" must be a string' }, - jwtid: { isValid: isString, message: '"jwtid" must be a string' }, - noTimestamp: { isValid: isBoolean, message: '"noTimestamp" must be a boolean' }, - keyid: { isValid: isString, message: '"keyid" must be a string' }, - mutatePayload: { isValid: isBoolean, message: '"mutatePayload" must be a boolean' } -}; - -var registered_claims_schema = { - iat: { isValid: isNumber, message: '"iat" should be a number of seconds' }, - exp: { isValid: isNumber, message: '"exp" should be a number of seconds' }, - nbf: { isValid: isNumber, message: '"nbf" should be a number of seconds' } -}; - -function validate(schema, allowUnknown, object, parameterName) { - if (!isPlainObject(object)) { - throw new Error('Expected "' + parameterName + '" to be a plain object.'); - } - Object.keys(object).forEach(function (key) { - var validator = schema[key]; - if (!validator) { - if (!allowUnknown) { - throw new Error('"' + key + '" is not allowed in "' + parameterName + '"'); - } - return; - } - if (!validator.isValid(object[key])) { - throw new Error(validator.message); - } - }); -} - -function validateOptions(options) { - return validate(sign_options_schema, false, options, 'options'); -} - -function validatePayload(payload) { - return validate(registered_claims_schema, true, payload, 'payload'); -} - -var options_to_payload = { - 'audience': 'aud', - 'issuer': 'iss', - 'subject': 'sub', - 'jwtid': 'jti' -}; - -var options_for_objects = ['expiresIn', 'notBefore', 'noTimestamp', 'audience', 'issuer', 'subject', 'jwtid']; - -module.exports = function (payload, secretOrPrivateKey, options, callback) { - if (typeof options === 'function') { - callback = options; - options = {}; - } else { - options = options || {}; - } - - var isObjectPayload = (typeof payload === 'undefined' ? 'undefined' : _typeof(payload)) === 'object' && !Buffer.isBuffer(payload); - - var header = Object.assign({ - alg: options.algorithm || 'HS256', - typ: isObjectPayload ? 'JWT' : undefined, - kid: options.keyid - }, options.header); - - function failure(err) { - if (callback) { - return callback(err); - } - throw err; - } - - if (!secretOrPrivateKey && options.algorithm !== 'none') { - return failure(new Error('secretOrPrivateKey must have a value')); - } - - if (typeof payload === 'undefined') { - return failure(new Error('payload is required')); - } else if (isObjectPayload) { - try { - validatePayload(payload); - } catch (error) { - return failure(error); - } - if (!options.mutatePayload) { - payload = Object.assign({}, payload); - } - } else { - var invalid_options = options_for_objects.filter(function (opt) { - return typeof options[opt] !== 'undefined'; - }); - - if (invalid_options.length > 0) { - return failure(new Error('invalid ' + invalid_options.join(',') + ' option for ' + (typeof payload === 'undefined' ? 'undefined' : _typeof(payload)) + ' payload')); - } - } - - if (typeof payload.exp !== 'undefined' && typeof options.expiresIn !== 'undefined') { - return failure(new Error('Bad "options.expiresIn" option the payload already has an "exp" property.')); - } - - if (typeof payload.nbf !== 'undefined' && typeof options.notBefore !== 'undefined') { - return failure(new Error('Bad "options.notBefore" option the payload already has an "nbf" property.')); - } - - try { - validateOptions(options); - } catch (error) { - return failure(error); - } - - var timestamp = payload.iat || Math.floor(Date.now() / 1000); - - if (!options.noTimestamp) { - payload.iat = timestamp; - } else { - delete payload.iat; - } - - if (typeof options.notBefore !== 'undefined') { - payload.nbf = timespan(options.notBefore, timestamp); - if (typeof payload.nbf === 'undefined') { - return failure(new Error('"notBefore" should be a number of seconds or string representing a timespan eg: "1d", "20h", 60')); - } - } - - if (typeof options.expiresIn !== 'undefined' && (typeof payload === 'undefined' ? 'undefined' : _typeof(payload)) === 'object') { - payload.exp = timespan(options.expiresIn, timestamp); - if (typeof payload.exp === 'undefined') { - return failure(new Error('"expiresIn" should be a number of seconds or string representing a timespan eg: "1d", "20h", 60')); - } - } - - Object.keys(options_to_payload).forEach(function (key) { - var claim = options_to_payload[key]; - if (typeof options[key] !== 'undefined') { - if (typeof payload[claim] !== 'undefined') { - return failure(new Error('Bad "options.' + key + '" option. The payload already has an "' + claim + '" property.')); - } - payload[claim] = options[key]; - } - }); - - var encoding = options.encoding || 'utf8'; - - if (typeof callback === 'function') { - callback = callback && once(callback); - - jws.createSign({ - header: header, - privateKey: secretOrPrivateKey, - payload: payload, - encoding: encoding - }).once('error', callback).once('done', function (signature) { - callback(null, signature); - }); - } else { - return jws.sign({ header: header, payload: payload, secret: secretOrPrivateKey, encoding: encoding }); - } -}; -/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../buffer/index.js */ "./node_modules/buffer/index.js").Buffer)) - -/***/ }), - -/***/ "./node_modules/jsonwebtoken/verify.js": -/*!*********************************************!*\ - !*** ./node_modules/jsonwebtoken/verify.js ***! - \*********************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var JsonWebTokenError = __webpack_require__(/*! ./lib/JsonWebTokenError */ "./node_modules/jsonwebtoken/lib/JsonWebTokenError.js"); -var NotBeforeError = __webpack_require__(/*! ./lib/NotBeforeError */ "./node_modules/jsonwebtoken/lib/NotBeforeError.js"); -var TokenExpiredError = __webpack_require__(/*! ./lib/TokenExpiredError */ "./node_modules/jsonwebtoken/lib/TokenExpiredError.js"); -var decode = __webpack_require__(/*! ./decode */ "./node_modules/jsonwebtoken/decode.js"); -var timespan = __webpack_require__(/*! ./lib/timespan */ "./node_modules/jsonwebtoken/lib/timespan.js"); -var jws = __webpack_require__(/*! jws */ "./node_modules/jws/index.js"); - -module.exports = function (jwtString, secretOrPublicKey, options, callback) { - if (typeof options === 'function' && !callback) { - callback = options; - options = {}; - } - - if (!options) { - options = {}; - } - - //clone this object since we are going to mutate it. - options = Object.assign({}, options); - - var done; - - if (callback) { - done = callback; - } else { - done = function done(err, data) { - if (err) throw err; - return data; - }; - } - - if (options.clockTimestamp && typeof options.clockTimestamp !== 'number') { - return done(new JsonWebTokenError('clockTimestamp must be a number')); - } - - var clockTimestamp = options.clockTimestamp || Math.floor(Date.now() / 1000); - - if (!jwtString) { - return done(new JsonWebTokenError('jwt must be provided')); - } - - if (typeof jwtString !== 'string') { - return done(new JsonWebTokenError('jwt must be a string')); - } - - var parts = jwtString.split('.'); - - if (parts.length !== 3) { - return done(new JsonWebTokenError('jwt malformed')); - } - - var decodedToken; - - try { - decodedToken = decode(jwtString, { complete: true }); - } catch (err) { - return done(err); - } - - if (!decodedToken) { - return done(new JsonWebTokenError('invalid token')); - } - - var header = decodedToken.header; - var getSecret; - - if (typeof secretOrPublicKey === 'function') { - if (!callback) { - return done(new JsonWebTokenError('verify must be called asynchronous if secret or public key is provided as a callback')); - } - - getSecret = secretOrPublicKey; - } else { - getSecret = function getSecret(header, secretCallback) { - return secretCallback(null, secretOrPublicKey); - }; - } - - return getSecret(header, function (err, secretOrPublicKey) { - if (err) { - return done(new JsonWebTokenError('error in secret or public key callback: ' + err.message)); - } - - var hasSignature = parts[2].trim() !== ''; - - if (!hasSignature && secretOrPublicKey) { - return done(new JsonWebTokenError('jwt signature is required')); - } - - if (hasSignature && !secretOrPublicKey) { - return done(new JsonWebTokenError('secret or public key must be provided')); - } - - if (!hasSignature && !options.algorithms) { - options.algorithms = ['none']; - } - - if (!options.algorithms) { - options.algorithms = ~secretOrPublicKey.toString().indexOf('BEGIN CERTIFICATE') || ~secretOrPublicKey.toString().indexOf('BEGIN PUBLIC KEY') ? ['RS256', 'RS384', 'RS512', 'ES256', 'ES384', 'ES512'] : ~secretOrPublicKey.toString().indexOf('BEGIN RSA PUBLIC KEY') ? ['RS256', 'RS384', 'RS512'] : ['HS256', 'HS384', 'HS512']; - } - - if (!~options.algorithms.indexOf(decodedToken.header.alg)) { - return done(new JsonWebTokenError('invalid algorithm')); - } - - var valid; - - try { - valid = jws.verify(jwtString, decodedToken.header.alg, secretOrPublicKey); - } catch (e) { - return done(e); - } - - if (!valid) { - return done(new JsonWebTokenError('invalid signature')); - } - - var payload = decodedToken.payload; - - if (typeof payload.nbf !== 'undefined' && !options.ignoreNotBefore) { - if (typeof payload.nbf !== 'number') { - return done(new JsonWebTokenError('invalid nbf value')); - } - if (payload.nbf > clockTimestamp + (options.clockTolerance || 0)) { - return done(new NotBeforeError('jwt not active', new Date(payload.nbf * 1000))); - } - } - - if (typeof payload.exp !== 'undefined' && !options.ignoreExpiration) { - if (typeof payload.exp !== 'number') { - return done(new JsonWebTokenError('invalid exp value')); - } - if (clockTimestamp >= payload.exp + (options.clockTolerance || 0)) { - return done(new TokenExpiredError('jwt expired', new Date(payload.exp * 1000))); - } - } - - if (options.audience) { - var audiences = Array.isArray(options.audience) ? options.audience : [options.audience]; - var target = Array.isArray(payload.aud) ? payload.aud : [payload.aud]; - - var match = target.some(function (targetAudience) { - return audiences.some(function (audience) { - return audience instanceof RegExp ? audience.test(targetAudience) : audience === targetAudience; - }); - }); - - if (!match) { - return done(new JsonWebTokenError('jwt audience invalid. expected: ' + audiences.join(' or '))); - } - } - - if (options.issuer) { - var invalid_issuer = typeof options.issuer === 'string' && payload.iss !== options.issuer || Array.isArray(options.issuer) && options.issuer.indexOf(payload.iss) === -1; - - if (invalid_issuer) { - return done(new JsonWebTokenError('jwt issuer invalid. expected: ' + options.issuer)); - } - } - - if (options.subject) { - if (payload.sub !== options.subject) { - return done(new JsonWebTokenError('jwt subject invalid. expected: ' + options.subject)); - } - } - - if (options.jwtid) { - if (payload.jti !== options.jwtid) { - return done(new JsonWebTokenError('jwt jwtid invalid. expected: ' + options.jwtid)); - } - } - - if (options.maxAge) { - if (typeof payload.iat !== 'number') { - return done(new JsonWebTokenError('iat required when maxAge is specified')); - } - - var maxAgeTimestamp = timespan(options.maxAge, payload.iat); - if (typeof maxAgeTimestamp === 'undefined') { - return done(new JsonWebTokenError('"maxAge" should be a number of seconds or string representing a timespan eg: "1d", "20h", 60')); - } - if (clockTimestamp >= maxAgeTimestamp + (options.clockTolerance || 0)) { - return done(new TokenExpiredError('maxAge exceeded', new Date(maxAgeTimestamp * 1000))); - } - } - - return done(null, payload); - }); -}; - -/***/ }), - -/***/ "./node_modules/jwa/index.js": -/*!***********************************!*\ - !*** ./node_modules/jwa/index.js ***! - \***********************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; - -var bufferEqual = __webpack_require__(/*! buffer-equal-constant-time */ "./node_modules/buffer-equal-constant-time/index.js"); -var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer; -var crypto = __webpack_require__(/*! crypto */ "./node_modules/crypto-browserify/index.js"); -var formatEcdsa = __webpack_require__(/*! ecdsa-sig-formatter */ "./node_modules/ecdsa-sig-formatter/src/ecdsa-sig-formatter.js"); -var util = __webpack_require__(/*! util */ "./node_modules/util/util.js"); - -var MSG_INVALID_ALGORITHM = '"%s" is not a valid algorithm.\n Supported algorithms are:\n "HS256", "HS384", "HS512", "RS256", "RS384", "RS512" and "none".'; -var MSG_INVALID_SECRET = 'secret must be a string or buffer'; -var MSG_INVALID_VERIFIER_KEY = 'key must be a string or a buffer'; -var MSG_INVALID_SIGNER_KEY = 'key must be a string, a buffer or an object'; - -function fromBase64(base64) { - return base64.replace(/=/g, '').replace(/\+/g, '-').replace(/\//g, '_'); -} - -function toBase64(base64url) { - base64url = base64url.toString(); - - var padding = 4 - base64url.length % 4; - if (padding !== 4) { - for (var i = 0; i < padding; ++i) { - base64url += '='; - } - } - - return base64url.replace(/\-/g, '+').replace(/_/g, '/'); -} - -function typeError(template) { - var args = [].slice.call(arguments, 1); - var errMsg = util.format.bind(util, template).apply(null, args); - return new TypeError(errMsg); -} - -function bufferOrString(obj) { - return Buffer.isBuffer(obj) || typeof obj === 'string'; -} - -function normalizeInput(thing) { - if (!bufferOrString(thing)) thing = JSON.stringify(thing); - return thing; -} - -function createHmacSigner(bits) { - return function sign(thing, secret) { - if (!bufferOrString(secret)) throw typeError(MSG_INVALID_SECRET); - thing = normalizeInput(thing); - var hmac = crypto.createHmac('sha' + bits, secret); - var sig = (hmac.update(thing), hmac.digest('base64')); - return fromBase64(sig); - }; -} - -function createHmacVerifier(bits) { - return function verify(thing, signature, secret) { - var computedSig = createHmacSigner(bits)(thing, secret); - return bufferEqual(Buffer.from(signature), Buffer.from(computedSig)); - }; -} - -function createKeySigner(bits) { - return function sign(thing, privateKey) { - if (!bufferOrString(privateKey) && !((typeof privateKey === 'undefined' ? 'undefined' : _typeof(privateKey)) === 'object')) throw typeError(MSG_INVALID_SIGNER_KEY); - thing = normalizeInput(thing); - // Even though we are specifying "RSA" here, this works with ECDSA - // keys as well. - var signer = crypto.createSign('RSA-SHA' + bits); - var sig = (signer.update(thing), signer.sign(privateKey, 'base64')); - return fromBase64(sig); - }; -} - -function createKeyVerifier(bits) { - return function verify(thing, signature, publicKey) { - if (!bufferOrString(publicKey)) throw typeError(MSG_INVALID_VERIFIER_KEY); - thing = normalizeInput(thing); - signature = toBase64(signature); - var verifier = crypto.createVerify('RSA-SHA' + bits); - verifier.update(thing); - return verifier.verify(publicKey, signature, 'base64'); - }; -} - -function createECDSASigner(bits) { - var inner = createKeySigner(bits); - return function sign() { - var signature = inner.apply(null, arguments); - signature = formatEcdsa.derToJose(signature, 'ES' + bits); - return signature; - }; -} - -function createECDSAVerifer(bits) { - var inner = createKeyVerifier(bits); - return function verify(thing, signature, publicKey) { - signature = formatEcdsa.joseToDer(signature, 'ES' + bits).toString('base64'); - var result = inner(thing, signature, publicKey); - return result; - }; -} - -function createNoneSigner() { - return function sign() { - return ''; - }; -} - -function createNoneVerifier() { - return function verify(thing, signature) { - return signature === ''; - }; -} - -module.exports = function jwa(algorithm) { - var signerFactories = { - hs: createHmacSigner, - rs: createKeySigner, - es: createECDSASigner, - none: createNoneSigner - }; - var verifierFactories = { - hs: createHmacVerifier, - rs: createKeyVerifier, - es: createECDSAVerifer, - none: createNoneVerifier - }; - var match = algorithm.match(/^(RS|ES|HS)(256|384|512)$|^(none)$/i); - if (!match) throw typeError(MSG_INVALID_ALGORITHM, algorithm); - var algo = (match[1] || match[3]).toLowerCase(); - var bits = match[2]; - - return { - sign: signerFactories[algo](bits), - verify: verifierFactories[algo](bits) - }; -}; - -/***/ }), - -/***/ "./node_modules/jws/index.js": -/*!***********************************!*\ - !*** ./node_modules/jws/index.js ***! - \***********************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -/*global exports*/ -var SignStream = __webpack_require__(/*! ./lib/sign-stream */ "./node_modules/jws/lib/sign-stream.js"); -var VerifyStream = __webpack_require__(/*! ./lib/verify-stream */ "./node_modules/jws/lib/verify-stream.js"); - -var ALGORITHMS = ['HS256', 'HS384', 'HS512', 'RS256', 'RS384', 'RS512', 'ES256', 'ES384', 'ES512']; - -exports.ALGORITHMS = ALGORITHMS; -exports.sign = SignStream.sign; -exports.verify = VerifyStream.verify; -exports.decode = VerifyStream.decode; -exports.isValid = VerifyStream.isValid; -exports.createSign = function createSign(opts) { - return new SignStream(opts); -}; -exports.createVerify = function createVerify(opts) { - return new VerifyStream(opts); -}; - -/***/ }), - -/***/ "./node_modules/jws/lib/data-stream.js": -/*!*********************************************!*\ - !*** ./node_modules/jws/lib/data-stream.js ***! - \*********************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/* WEBPACK VAR INJECTION */(function(process) { - -var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; - -/*global module, process*/ -var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer; -var Stream = __webpack_require__(/*! stream */ "./node_modules/stream-browserify/index.js"); -var util = __webpack_require__(/*! util */ "./node_modules/util/util.js"); - -function DataStream(data) { - this.buffer = null; - this.writable = true; - this.readable = true; - - // No input - if (!data) { - this.buffer = Buffer.alloc(0); - return this; - } - - // Stream - if (typeof data.pipe === 'function') { - this.buffer = Buffer.alloc(0); - data.pipe(this); - return this; - } - - // Buffer or String - // or Object (assumedly a passworded key) - if (data.length || (typeof data === 'undefined' ? 'undefined' : _typeof(data)) === 'object') { - this.buffer = data; - this.writable = false; - process.nextTick(function () { - this.emit('end', data); - this.readable = false; - this.emit('close'); - }.bind(this)); - return this; - } - - throw new TypeError('Unexpected data type (' + (typeof data === 'undefined' ? 'undefined' : _typeof(data)) + ')'); -} -util.inherits(DataStream, Stream); - -DataStream.prototype.write = function write(data) { - this.buffer = Buffer.concat([this.buffer, Buffer.from(data)]); - this.emit('data', data); -}; - -DataStream.prototype.end = function end(data) { - if (data) this.write(data); - this.emit('end', data); - this.emit('close'); - this.writable = false; - this.readable = false; -}; - -module.exports = DataStream; -/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../process/browser.js */ "./node_modules/process/browser.js"))) - -/***/ }), - -/***/ "./node_modules/jws/lib/sign-stream.js": -/*!*********************************************!*\ - !*** ./node_modules/jws/lib/sign-stream.js ***! - \*********************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -/*global module*/ -var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer; -var DataStream = __webpack_require__(/*! ./data-stream */ "./node_modules/jws/lib/data-stream.js"); -var jwa = __webpack_require__(/*! jwa */ "./node_modules/jwa/index.js"); -var Stream = __webpack_require__(/*! stream */ "./node_modules/stream-browserify/index.js"); -var toString = __webpack_require__(/*! ./tostring */ "./node_modules/jws/lib/tostring.js"); -var util = __webpack_require__(/*! util */ "./node_modules/util/util.js"); - -function base64url(string, encoding) { - return Buffer.from(string, encoding).toString('base64').replace(/=/g, '').replace(/\+/g, '-').replace(/\//g, '_'); -} - -function jwsSecuredInput(header, payload, encoding) { - encoding = encoding || 'utf8'; - var encodedHeader = base64url(toString(header), 'binary'); - var encodedPayload = base64url(toString(payload), encoding); - return util.format('%s.%s', encodedHeader, encodedPayload); -} - -function jwsSign(opts) { - var header = opts.header; - var payload = opts.payload; - var secretOrKey = opts.secret || opts.privateKey; - var encoding = opts.encoding; - var algo = jwa(header.alg); - var securedInput = jwsSecuredInput(header, payload, encoding); - var signature = algo.sign(securedInput, secretOrKey); - return util.format('%s.%s', securedInput, signature); -} - -function SignStream(opts) { - var secret = opts.secret || opts.privateKey || opts.key; - var secretStream = new DataStream(secret); - this.readable = true; - this.header = opts.header; - this.encoding = opts.encoding; - this.secret = this.privateKey = this.key = secretStream; - this.payload = new DataStream(opts.payload); - this.secret.once('close', function () { - if (!this.payload.writable && this.readable) this.sign(); - }.bind(this)); - - this.payload.once('close', function () { - if (!this.secret.writable && this.readable) this.sign(); - }.bind(this)); -} -util.inherits(SignStream, Stream); - -SignStream.prototype.sign = function sign() { - try { - var signature = jwsSign({ - header: this.header, - payload: this.payload.buffer, - secret: this.secret.buffer, - encoding: this.encoding - }); - this.emit('done', signature); - this.emit('data', signature); - this.emit('end'); - this.readable = false; - return signature; - } catch (e) { - this.readable = false; - this.emit('error', e); - this.emit('close'); - } -}; - -SignStream.sign = jwsSign; - -module.exports = SignStream; - -/***/ }), - -/***/ "./node_modules/jws/lib/tostring.js": -/*!******************************************!*\ - !*** ./node_modules/jws/lib/tostring.js ***! - \******************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -/*global module*/ -var Buffer = __webpack_require__(/*! buffer */ "./node_modules/buffer/index.js").Buffer; - -module.exports = function toString(obj) { - if (typeof obj === 'string') return obj; - if (typeof obj === 'number' || Buffer.isBuffer(obj)) return obj.toString(); - return JSON.stringify(obj); -}; - -/***/ }), - -/***/ "./node_modules/jws/lib/verify-stream.js": -/*!***********************************************!*\ - !*** ./node_modules/jws/lib/verify-stream.js ***! - \***********************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -/*global module*/ -var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer; -var DataStream = __webpack_require__(/*! ./data-stream */ "./node_modules/jws/lib/data-stream.js"); -var jwa = __webpack_require__(/*! jwa */ "./node_modules/jwa/index.js"); -var Stream = __webpack_require__(/*! stream */ "./node_modules/stream-browserify/index.js"); -var toString = __webpack_require__(/*! ./tostring */ "./node_modules/jws/lib/tostring.js"); -var util = __webpack_require__(/*! util */ "./node_modules/util/util.js"); -var JWS_REGEX = /^[a-zA-Z0-9\-_]+?\.[a-zA-Z0-9\-_]+?\.([a-zA-Z0-9\-_]+)?$/; - -function isObject(thing) { - return Object.prototype.toString.call(thing) === '[object Object]'; -} - -function safeJsonParse(thing) { - if (isObject(thing)) return thing; - try { - return JSON.parse(thing); - } catch (e) { - return undefined; - } -} - -function headerFromJWS(jwsSig) { - var encodedHeader = jwsSig.split('.', 1)[0]; - return safeJsonParse(Buffer.from(encodedHeader, 'base64').toString('binary')); -} - -function securedInputFromJWS(jwsSig) { - return jwsSig.split('.', 2).join('.'); -} - -function signatureFromJWS(jwsSig) { - return jwsSig.split('.')[2]; -} - -function payloadFromJWS(jwsSig, encoding) { - encoding = encoding || 'utf8'; - var payload = jwsSig.split('.')[1]; - return Buffer.from(payload, 'base64').toString(encoding); -} - -function isValidJws(string) { - return JWS_REGEX.test(string) && !!headerFromJWS(string); -} - -function jwsVerify(jwsSig, algorithm, secretOrKey) { - if (!algorithm) { - var err = new Error("Missing algorithm parameter for jws.verify"); - err.code = "MISSING_ALGORITHM"; - throw err; - } - jwsSig = toString(jwsSig); - var signature = signatureFromJWS(jwsSig); - var securedInput = securedInputFromJWS(jwsSig); - var algo = jwa(algorithm); - return algo.verify(securedInput, signature, secretOrKey); -} - -function jwsDecode(jwsSig, opts) { - opts = opts || {}; - jwsSig = toString(jwsSig); - - if (!isValidJws(jwsSig)) return null; - - var header = headerFromJWS(jwsSig); - - if (!header) return null; - - var payload = payloadFromJWS(jwsSig); - if (header.typ === 'JWT' || opts.json) payload = JSON.parse(payload, opts.encoding); - - return { - header: header, - payload: payload, - signature: signatureFromJWS(jwsSig) - }; -} - -function VerifyStream(opts) { - opts = opts || {}; - var secretOrKey = opts.secret || opts.publicKey || opts.key; - var secretStream = new DataStream(secretOrKey); - this.readable = true; - this.algorithm = opts.algorithm; - this.encoding = opts.encoding; - this.secret = this.publicKey = this.key = secretStream; - this.signature = new DataStream(opts.signature); - this.secret.once('close', function () { - if (!this.signature.writable && this.readable) this.verify(); - }.bind(this)); - - this.signature.once('close', function () { - if (!this.secret.writable && this.readable) this.verify(); - }.bind(this)); -} -util.inherits(VerifyStream, Stream); -VerifyStream.prototype.verify = function verify() { - try { - var valid = jwsVerify(this.signature.buffer, this.algorithm, this.key.buffer); - var obj = jwsDecode(this.signature.buffer, this.encoding); - this.emit('done', valid, obj); - this.emit('data', valid); - this.emit('end'); - this.readable = false; - return valid; - } catch (e) { - this.readable = false; - this.emit('error', e); - this.emit('close'); - } -}; - -VerifyStream.decode = jwsDecode; -VerifyStream.isValid = isValidJws; -VerifyStream.verify = jwsVerify; - -module.exports = VerifyStream; - -/***/ }), - -/***/ "./node_modules/lodash.includes/index.js": -/*!***********************************************!*\ - !*** ./node_modules/lodash.includes/index.js ***! - \***********************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; - -/** - * lodash (Custom Build) - * Build: `lodash modularize exports="npm" -o ./` - * Copyright jQuery Foundation and other contributors - * Released under MIT license - * Based on Underscore.js 1.8.3 - * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors - */ - -/** Used as references for various `Number` constants. */ -var INFINITY = 1 / 0, - MAX_SAFE_INTEGER = 9007199254740991, - MAX_INTEGER = 1.7976931348623157e+308, - NAN = 0 / 0; - -/** `Object#toString` result references. */ -var argsTag = '[object Arguments]', - funcTag = '[object Function]', - genTag = '[object GeneratorFunction]', - stringTag = '[object String]', - symbolTag = '[object Symbol]'; - -/** Used to match leading and trailing whitespace. */ -var reTrim = /^\s+|\s+$/g; - -/** Used to detect bad signed hexadecimal string values. */ -var reIsBadHex = /^[-+]0x[0-9a-f]+$/i; - -/** Used to detect binary string values. */ -var reIsBinary = /^0b[01]+$/i; - -/** Used to detect octal string values. */ -var reIsOctal = /^0o[0-7]+$/i; - -/** Used to detect unsigned integer values. */ -var reIsUint = /^(?:0|[1-9]\d*)$/; - -/** Built-in method references without a dependency on `root`. */ -var freeParseInt = parseInt; - -/** - * A specialized version of `_.map` for arrays without support for iteratee - * shorthands. - * - * @private - * @param {Array} [array] The array to iterate over. - * @param {Function} iteratee The function invoked per iteration. - * @returns {Array} Returns the new mapped array. - */ -function arrayMap(array, iteratee) { - var index = -1, - length = array ? array.length : 0, - result = Array(length); - - while (++index < length) { - result[index] = iteratee(array[index], index, array); - } - return result; -} - -/** - * The base implementation of `_.findIndex` and `_.findLastIndex` without - * support for iteratee shorthands. - * - * @private - * @param {Array} array The array to inspect. - * @param {Function} predicate The function invoked per iteration. - * @param {number} fromIndex The index to search from. - * @param {boolean} [fromRight] Specify iterating from right to left. - * @returns {number} Returns the index of the matched value, else `-1`. - */ -function baseFindIndex(array, predicate, fromIndex, fromRight) { - var length = array.length, - index = fromIndex + (fromRight ? 1 : -1); - - while (fromRight ? index-- : ++index < length) { - if (predicate(array[index], index, array)) { - return index; - } - } - return -1; -} - -/** - * The base implementation of `_.indexOf` without `fromIndex` bounds checks. - * - * @private - * @param {Array} array The array to inspect. - * @param {*} value The value to search for. - * @param {number} fromIndex The index to search from. - * @returns {number} Returns the index of the matched value, else `-1`. - */ -function baseIndexOf(array, value, fromIndex) { - if (value !== value) { - return baseFindIndex(array, baseIsNaN, fromIndex); - } - var index = fromIndex - 1, - length = array.length; - - while (++index < length) { - if (array[index] === value) { - return index; - } - } - return -1; -} - -/** - * The base implementation of `_.isNaN` without support for number objects. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`. - */ -function baseIsNaN(value) { - return value !== value; -} - -/** - * The base implementation of `_.times` without support for iteratee shorthands - * or max array length checks. - * - * @private - * @param {number} n The number of times to invoke `iteratee`. - * @param {Function} iteratee The function invoked per iteration. - * @returns {Array} Returns the array of results. - */ -function baseTimes(n, iteratee) { - var index = -1, - result = Array(n); - - while (++index < n) { - result[index] = iteratee(index); - } - return result; -} - -/** - * The base implementation of `_.values` and `_.valuesIn` which creates an - * array of `object` property values corresponding to the property names - * of `props`. - * - * @private - * @param {Object} object The object to query. - * @param {Array} props The property names to get values for. - * @returns {Object} Returns the array of property values. - */ -function baseValues(object, props) { - return arrayMap(props, function (key) { - return object[key]; - }); -} - -/** - * Creates a unary function that invokes `func` with its argument transformed. - * - * @private - * @param {Function} func The function to wrap. - * @param {Function} transform The argument transform. - * @returns {Function} Returns the new function. - */ -function overArg(func, transform) { - return function (arg) { - return func(transform(arg)); - }; -} - -/** Used for built-in method references. */ -var objectProto = Object.prototype; - -/** Used to check objects for own properties. */ -var hasOwnProperty = objectProto.hasOwnProperty; - -/** - * Used to resolve the - * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring) - * of values. - */ -var objectToString = objectProto.toString; - -/** Built-in value references. */ -var propertyIsEnumerable = objectProto.propertyIsEnumerable; - -/* Built-in method references for those with the same name as other `lodash` methods. */ -var nativeKeys = overArg(Object.keys, Object), - nativeMax = Math.max; - -/** - * Creates an array of the enumerable property names of the array-like `value`. - * - * @private - * @param {*} value The value to query. - * @param {boolean} inherited Specify returning inherited property names. - * @returns {Array} Returns the array of property names. - */ -function arrayLikeKeys(value, inherited) { - // Safari 8.1 makes `arguments.callee` enumerable in strict mode. - // Safari 9 makes `arguments.length` enumerable in strict mode. - var result = isArray(value) || isArguments(value) ? baseTimes(value.length, String) : []; - - var length = result.length, - skipIndexes = !!length; - - for (var key in value) { - if ((inherited || hasOwnProperty.call(value, key)) && !(skipIndexes && (key == 'length' || isIndex(key, length)))) { - result.push(key); - } - } - return result; -} - -/** - * The base implementation of `_.keys` which doesn't treat sparse arrays as dense. - * - * @private - * @param {Object} object The object to query. - * @returns {Array} Returns the array of property names. - */ -function baseKeys(object) { - if (!isPrototype(object)) { - return nativeKeys(object); - } - var result = []; - for (var key in Object(object)) { - if (hasOwnProperty.call(object, key) && key != 'constructor') { - result.push(key); - } - } - return result; -} - -/** - * Checks if `value` is a valid array-like index. - * - * @private - * @param {*} value The value to check. - * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index. - * @returns {boolean} Returns `true` if `value` is a valid index, else `false`. - */ -function isIndex(value, length) { - length = length == null ? MAX_SAFE_INTEGER : length; - return !!length && (typeof value == 'number' || reIsUint.test(value)) && value > -1 && value % 1 == 0 && value < length; -} - -/** - * Checks if `value` is likely a prototype object. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a prototype, else `false`. - */ -function isPrototype(value) { - var Ctor = value && value.constructor, - proto = typeof Ctor == 'function' && Ctor.prototype || objectProto; - - return value === proto; -} - -/** - * Checks if `value` is in `collection`. If `collection` is a string, it's - * checked for a substring of `value`, otherwise - * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) - * is used for equality comparisons. If `fromIndex` is negative, it's used as - * the offset from the end of `collection`. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Collection - * @param {Array|Object|string} collection The collection to inspect. - * @param {*} value The value to search for. - * @param {number} [fromIndex=0] The index to search from. - * @param- {Object} [guard] Enables use as an iteratee for methods like `_.reduce`. - * @returns {boolean} Returns `true` if `value` is found, else `false`. - * @example - * - * _.includes([1, 2, 3], 1); - * // => true - * - * _.includes([1, 2, 3], 1, 2); - * // => false - * - * _.includes({ 'a': 1, 'b': 2 }, 1); - * // => true - * - * _.includes('abcd', 'bc'); - * // => true - */ -function includes(collection, value, fromIndex, guard) { - collection = isArrayLike(collection) ? collection : values(collection); - fromIndex = fromIndex && !guard ? toInteger(fromIndex) : 0; - - var length = collection.length; - if (fromIndex < 0) { - fromIndex = nativeMax(length + fromIndex, 0); - } - return isString(collection) ? fromIndex <= length && collection.indexOf(value, fromIndex) > -1 : !!length && baseIndexOf(collection, value, fromIndex) > -1; -} - -/** - * Checks if `value` is likely an `arguments` object. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is an `arguments` object, - * else `false`. - * @example - * - * _.isArguments(function() { return arguments; }()); - * // => true - * - * _.isArguments([1, 2, 3]); - * // => false - */ -function isArguments(value) { - // Safari 8.1 makes `arguments.callee` enumerable in strict mode. - return isArrayLikeObject(value) && hasOwnProperty.call(value, 'callee') && (!propertyIsEnumerable.call(value, 'callee') || objectToString.call(value) == argsTag); -} - -/** - * Checks if `value` is classified as an `Array` object. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is an array, else `false`. - * @example - * - * _.isArray([1, 2, 3]); - * // => true - * - * _.isArray(document.body.children); - * // => false - * - * _.isArray('abc'); - * // => false - * - * _.isArray(_.noop); - * // => false - */ -var isArray = Array.isArray; - -/** - * Checks if `value` is array-like. A value is considered array-like if it's - * not a function and has a `value.length` that's an integer greater than or - * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is array-like, else `false`. - * @example - * - * _.isArrayLike([1, 2, 3]); - * // => true - * - * _.isArrayLike(document.body.children); - * // => true - * - * _.isArrayLike('abc'); - * // => true - * - * _.isArrayLike(_.noop); - * // => false - */ -function isArrayLike(value) { - return value != null && isLength(value.length) && !isFunction(value); -} - -/** - * This method is like `_.isArrayLike` except that it also checks if `value` - * is an object. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is an array-like object, - * else `false`. - * @example - * - * _.isArrayLikeObject([1, 2, 3]); - * // => true - * - * _.isArrayLikeObject(document.body.children); - * // => true - * - * _.isArrayLikeObject('abc'); - * // => false - * - * _.isArrayLikeObject(_.noop); - * // => false - */ -function isArrayLikeObject(value) { - return isObjectLike(value) && isArrayLike(value); -} - -/** - * Checks if `value` is classified as a `Function` object. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a function, else `false`. - * @example - * - * _.isFunction(_); - * // => true - * - * _.isFunction(/abc/); - * // => false - */ -function isFunction(value) { - // The use of `Object#toString` avoids issues with the `typeof` operator - // in Safari 8-9 which returns 'object' for typed array and other constructors. - var tag = isObject(value) ? objectToString.call(value) : ''; - return tag == funcTag || tag == genTag; -} - -/** - * Checks if `value` is a valid array-like length. - * - * **Note:** This method is loosely based on - * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a valid length, else `false`. - * @example - * - * _.isLength(3); - * // => true - * - * _.isLength(Number.MIN_VALUE); - * // => false - * - * _.isLength(Infinity); - * // => false - * - * _.isLength('3'); - * // => false - */ -function isLength(value) { - return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER; -} - -/** - * Checks if `value` is the - * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types) - * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`) - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is an object, else `false`. - * @example - * - * _.isObject({}); - * // => true - * - * _.isObject([1, 2, 3]); - * // => true - * - * _.isObject(_.noop); - * // => true - * - * _.isObject(null); - * // => false - */ -function isObject(value) { - var type = typeof value === 'undefined' ? 'undefined' : _typeof(value); - return !!value && (type == 'object' || type == 'function'); -} - -/** - * Checks if `value` is object-like. A value is object-like if it's not `null` - * and has a `typeof` result of "object". - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is object-like, else `false`. - * @example - * - * _.isObjectLike({}); - * // => true - * - * _.isObjectLike([1, 2, 3]); - * // => true - * - * _.isObjectLike(_.noop); - * // => false - * - * _.isObjectLike(null); - * // => false - */ -function isObjectLike(value) { - return !!value && (typeof value === 'undefined' ? 'undefined' : _typeof(value)) == 'object'; -} - -/** - * Checks if `value` is classified as a `String` primitive or object. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a string, else `false`. - * @example - * - * _.isString('abc'); - * // => true - * - * _.isString(1); - * // => false - */ -function isString(value) { - return typeof value == 'string' || !isArray(value) && isObjectLike(value) && objectToString.call(value) == stringTag; -} - -/** - * Checks if `value` is classified as a `Symbol` primitive or object. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a symbol, else `false`. - * @example - * - * _.isSymbol(Symbol.iterator); - * // => true - * - * _.isSymbol('abc'); - * // => false - */ -function isSymbol(value) { - return (typeof value === 'undefined' ? 'undefined' : _typeof(value)) == 'symbol' || isObjectLike(value) && objectToString.call(value) == symbolTag; -} - -/** - * Converts `value` to a finite number. - * - * @static - * @memberOf _ - * @since 4.12.0 - * @category Lang - * @param {*} value The value to convert. - * @returns {number} Returns the converted number. - * @example - * - * _.toFinite(3.2); - * // => 3.2 - * - * _.toFinite(Number.MIN_VALUE); - * // => 5e-324 - * - * _.toFinite(Infinity); - * // => 1.7976931348623157e+308 - * - * _.toFinite('3.2'); - * // => 3.2 - */ -function toFinite(value) { - if (!value) { - return value === 0 ? value : 0; - } - value = toNumber(value); - if (value === INFINITY || value === -INFINITY) { - var sign = value < 0 ? -1 : 1; - return sign * MAX_INTEGER; - } - return value === value ? value : 0; -} - -/** - * Converts `value` to an integer. - * - * **Note:** This method is loosely based on - * [`ToInteger`](http://www.ecma-international.org/ecma-262/7.0/#sec-tointeger). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to convert. - * @returns {number} Returns the converted integer. - * @example - * - * _.toInteger(3.2); - * // => 3 - * - * _.toInteger(Number.MIN_VALUE); - * // => 0 - * - * _.toInteger(Infinity); - * // => 1.7976931348623157e+308 - * - * _.toInteger('3.2'); - * // => 3 - */ -function toInteger(value) { - var result = toFinite(value), - remainder = result % 1; - - return result === result ? remainder ? result - remainder : result : 0; -} - -/** - * Converts `value` to a number. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to process. - * @returns {number} Returns the number. - * @example - * - * _.toNumber(3.2); - * // => 3.2 - * - * _.toNumber(Number.MIN_VALUE); - * // => 5e-324 - * - * _.toNumber(Infinity); - * // => Infinity - * - * _.toNumber('3.2'); - * // => 3.2 - */ -function toNumber(value) { - if (typeof value == 'number') { - return value; - } - if (isSymbol(value)) { - return NAN; - } - if (isObject(value)) { - var other = typeof value.valueOf == 'function' ? value.valueOf() : value; - value = isObject(other) ? other + '' : other; - } - if (typeof value != 'string') { - return value === 0 ? value : +value; - } - value = value.replace(reTrim, ''); - var isBinary = reIsBinary.test(value); - return isBinary || reIsOctal.test(value) ? freeParseInt(value.slice(2), isBinary ? 2 : 8) : reIsBadHex.test(value) ? NAN : +value; -} - -/** - * Creates an array of the own enumerable property names of `object`. - * - * **Note:** Non-object values are coerced to objects. See the - * [ES spec](http://ecma-international.org/ecma-262/7.0/#sec-object.keys) - * for more details. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category Object - * @param {Object} object The object to query. - * @returns {Array} Returns the array of property names. - * @example - * - * function Foo() { - * this.a = 1; - * this.b = 2; - * } - * - * Foo.prototype.c = 3; - * - * _.keys(new Foo); - * // => ['a', 'b'] (iteration order is not guaranteed) - * - * _.keys('hi'); - * // => ['0', '1'] - */ -function keys(object) { - return isArrayLike(object) ? arrayLikeKeys(object) : baseKeys(object); -} - -/** - * Creates an array of the own enumerable string keyed property values of `object`. - * - * **Note:** Non-object values are coerced to objects. - * - * @static - * @since 0.1.0 - * @memberOf _ - * @category Object - * @param {Object} object The object to query. - * @returns {Array} Returns the array of property values. - * @example - * - * function Foo() { - * this.a = 1; - * this.b = 2; - * } - * - * Foo.prototype.c = 3; - * - * _.values(new Foo); - * // => [1, 2] (iteration order is not guaranteed) - * - * _.values('hi'); - * // => ['h', 'i'] - */ -function values(object) { - return object ? baseValues(object, keys(object)) : []; -} - -module.exports = includes; - -/***/ }), - -/***/ "./node_modules/lodash.isboolean/index.js": -/*!************************************************!*\ - !*** ./node_modules/lodash.isboolean/index.js ***! - \************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; - -/** - * lodash 3.0.3 (Custom Build) - * Build: `lodash modularize exports="npm" -o ./` - * Copyright 2012-2016 The Dojo Foundation - * Based on Underscore.js 1.8.3 - * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors - * Available under MIT license - */ - -/** `Object#toString` result references. */ -var boolTag = '[object Boolean]'; - -/** Used for built-in method references. */ -var objectProto = Object.prototype; - -/** - * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring) - * of values. - */ -var objectToString = objectProto.toString; - -/** - * Checks if `value` is classified as a boolean primitive or object. - * - * @static - * @memberOf _ - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`. - * @example - * - * _.isBoolean(false); - * // => true - * - * _.isBoolean(null); - * // => false - */ -function isBoolean(value) { - return value === true || value === false || isObjectLike(value) && objectToString.call(value) == boolTag; -} - -/** - * Checks if `value` is object-like. A value is object-like if it's not `null` - * and has a `typeof` result of "object". - * - * @static - * @memberOf _ - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is object-like, else `false`. - * @example - * - * _.isObjectLike({}); - * // => true - * - * _.isObjectLike([1, 2, 3]); - * // => true - * - * _.isObjectLike(_.noop); - * // => false - * - * _.isObjectLike(null); - * // => false - */ -function isObjectLike(value) { - return !!value && (typeof value === 'undefined' ? 'undefined' : _typeof(value)) == 'object'; -} - -module.exports = isBoolean; - -/***/ }), - -/***/ "./node_modules/lodash.isinteger/index.js": -/*!************************************************!*\ - !*** ./node_modules/lodash.isinteger/index.js ***! - \************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; - -/** - * lodash (Custom Build) - * Build: `lodash modularize exports="npm" -o ./` - * Copyright jQuery Foundation and other contributors - * Released under MIT license - * Based on Underscore.js 1.8.3 - * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors - */ - -/** Used as references for various `Number` constants. */ -var INFINITY = 1 / 0, - MAX_INTEGER = 1.7976931348623157e+308, - NAN = 0 / 0; - -/** `Object#toString` result references. */ -var symbolTag = '[object Symbol]'; - -/** Used to match leading and trailing whitespace. */ -var reTrim = /^\s+|\s+$/g; - -/** Used to detect bad signed hexadecimal string values. */ -var reIsBadHex = /^[-+]0x[0-9a-f]+$/i; - -/** Used to detect binary string values. */ -var reIsBinary = /^0b[01]+$/i; - -/** Used to detect octal string values. */ -var reIsOctal = /^0o[0-7]+$/i; - -/** Built-in method references without a dependency on `root`. */ -var freeParseInt = parseInt; - -/** Used for built-in method references. */ -var objectProto = Object.prototype; - -/** - * Used to resolve the - * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring) - * of values. - */ -var objectToString = objectProto.toString; - -/** - * Checks if `value` is an integer. - * - * **Note:** This method is based on - * [`Number.isInteger`](https://mdn.io/Number/isInteger). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is an integer, else `false`. - * @example - * - * _.isInteger(3); - * // => true - * - * _.isInteger(Number.MIN_VALUE); - * // => false - * - * _.isInteger(Infinity); - * // => false - * - * _.isInteger('3'); - * // => false - */ -function isInteger(value) { - return typeof value == 'number' && value == toInteger(value); -} - -/** - * Checks if `value` is the - * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types) - * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`) - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is an object, else `false`. - * @example - * - * _.isObject({}); - * // => true - * - * _.isObject([1, 2, 3]); - * // => true - * - * _.isObject(_.noop); - * // => true - * - * _.isObject(null); - * // => false - */ -function isObject(value) { - var type = typeof value === 'undefined' ? 'undefined' : _typeof(value); - return !!value && (type == 'object' || type == 'function'); -} - -/** - * Checks if `value` is object-like. A value is object-like if it's not `null` - * and has a `typeof` result of "object". - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is object-like, else `false`. - * @example - * - * _.isObjectLike({}); - * // => true - * - * _.isObjectLike([1, 2, 3]); - * // => true - * - * _.isObjectLike(_.noop); - * // => false - * - * _.isObjectLike(null); - * // => false - */ -function isObjectLike(value) { - return !!value && (typeof value === 'undefined' ? 'undefined' : _typeof(value)) == 'object'; -} - -/** - * Checks if `value` is classified as a `Symbol` primitive or object. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a symbol, else `false`. - * @example - * - * _.isSymbol(Symbol.iterator); - * // => true - * - * _.isSymbol('abc'); - * // => false - */ -function isSymbol(value) { - return (typeof value === 'undefined' ? 'undefined' : _typeof(value)) == 'symbol' || isObjectLike(value) && objectToString.call(value) == symbolTag; -} - -/** - * Converts `value` to a finite number. - * - * @static - * @memberOf _ - * @since 4.12.0 - * @category Lang - * @param {*} value The value to convert. - * @returns {number} Returns the converted number. - * @example - * - * _.toFinite(3.2); - * // => 3.2 - * - * _.toFinite(Number.MIN_VALUE); - * // => 5e-324 - * - * _.toFinite(Infinity); - * // => 1.7976931348623157e+308 - * - * _.toFinite('3.2'); - * // => 3.2 - */ -function toFinite(value) { - if (!value) { - return value === 0 ? value : 0; - } - value = toNumber(value); - if (value === INFINITY || value === -INFINITY) { - var sign = value < 0 ? -1 : 1; - return sign * MAX_INTEGER; - } - return value === value ? value : 0; -} - -/** - * Converts `value` to an integer. - * - * **Note:** This method is loosely based on - * [`ToInteger`](http://www.ecma-international.org/ecma-262/7.0/#sec-tointeger). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to convert. - * @returns {number} Returns the converted integer. - * @example - * - * _.toInteger(3.2); - * // => 3 - * - * _.toInteger(Number.MIN_VALUE); - * // => 0 - * - * _.toInteger(Infinity); - * // => 1.7976931348623157e+308 - * - * _.toInteger('3.2'); - * // => 3 - */ -function toInteger(value) { - var result = toFinite(value), - remainder = result % 1; - - return result === result ? remainder ? result - remainder : result : 0; -} - -/** - * Converts `value` to a number. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to process. - * @returns {number} Returns the number. - * @example - * - * _.toNumber(3.2); - * // => 3.2 - * - * _.toNumber(Number.MIN_VALUE); - * // => 5e-324 - * - * _.toNumber(Infinity); - * // => Infinity - * - * _.toNumber('3.2'); - * // => 3.2 - */ -function toNumber(value) { - if (typeof value == 'number') { - return value; - } - if (isSymbol(value)) { - return NAN; - } - if (isObject(value)) { - var other = typeof value.valueOf == 'function' ? value.valueOf() : value; - value = isObject(other) ? other + '' : other; - } - if (typeof value != 'string') { - return value === 0 ? value : +value; - } - value = value.replace(reTrim, ''); - var isBinary = reIsBinary.test(value); - return isBinary || reIsOctal.test(value) ? freeParseInt(value.slice(2), isBinary ? 2 : 8) : reIsBadHex.test(value) ? NAN : +value; -} - -module.exports = isInteger; - -/***/ }), - -/***/ "./node_modules/lodash.isnumber/index.js": -/*!***********************************************!*\ - !*** ./node_modules/lodash.isnumber/index.js ***! - \***********************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; - -/** - * lodash 3.0.3 (Custom Build) - * Build: `lodash modularize exports="npm" -o ./` - * Copyright 2012-2016 The Dojo Foundation - * Based on Underscore.js 1.8.3 - * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors - * Available under MIT license - */ - -/** `Object#toString` result references. */ -var numberTag = '[object Number]'; - -/** Used for built-in method references. */ -var objectProto = Object.prototype; - -/** - * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring) - * of values. - */ -var objectToString = objectProto.toString; - -/** - * Checks if `value` is object-like. A value is object-like if it's not `null` - * and has a `typeof` result of "object". - * - * @static - * @memberOf _ - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is object-like, else `false`. - * @example - * - * _.isObjectLike({}); - * // => true - * - * _.isObjectLike([1, 2, 3]); - * // => true - * - * _.isObjectLike(_.noop); - * // => false - * - * _.isObjectLike(null); - * // => false - */ -function isObjectLike(value) { - return !!value && (typeof value === 'undefined' ? 'undefined' : _typeof(value)) == 'object'; -} - -/** - * Checks if `value` is classified as a `Number` primitive or object. - * - * **Note:** To exclude `Infinity`, `-Infinity`, and `NaN`, which are classified - * as numbers, use the `_.isFinite` method. - * - * @static - * @memberOf _ - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`. - * @example - * - * _.isNumber(3); - * // => true - * - * _.isNumber(Number.MIN_VALUE); - * // => true - * - * _.isNumber(Infinity); - * // => true - * - * _.isNumber('3'); - * // => false - */ -function isNumber(value) { - return typeof value == 'number' || isObjectLike(value) && objectToString.call(value) == numberTag; -} - -module.exports = isNumber; - -/***/ }), - -/***/ "./node_modules/lodash.isplainobject/index.js": -/*!****************************************************!*\ - !*** ./node_modules/lodash.isplainobject/index.js ***! - \****************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; - -/** - * lodash (Custom Build) - * Build: `lodash modularize exports="npm" -o ./` - * Copyright jQuery Foundation and other contributors - * Released under MIT license - * Based on Underscore.js 1.8.3 - * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors - */ - -/** `Object#toString` result references. */ -var objectTag = '[object Object]'; - -/** - * Checks if `value` is a host object in IE < 9. - * - * @private - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a host object, else `false`. - */ -function isHostObject(value) { - // Many host objects are `Object` objects that can coerce to strings - // despite having improperly defined `toString` methods. - var result = false; - if (value != null && typeof value.toString != 'function') { - try { - result = !!(value + ''); - } catch (e) {} - } - return result; -} - -/** - * Creates a unary function that invokes `func` with its argument transformed. - * - * @private - * @param {Function} func The function to wrap. - * @param {Function} transform The argument transform. - * @returns {Function} Returns the new function. - */ -function overArg(func, transform) { - return function (arg) { - return func(transform(arg)); - }; -} - -/** Used for built-in method references. */ -var funcProto = Function.prototype, - objectProto = Object.prototype; - -/** Used to resolve the decompiled source of functions. */ -var funcToString = funcProto.toString; - -/** Used to check objects for own properties. */ -var hasOwnProperty = objectProto.hasOwnProperty; - -/** Used to infer the `Object` constructor. */ -var objectCtorString = funcToString.call(Object); - -/** - * Used to resolve the - * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring) - * of values. - */ -var objectToString = objectProto.toString; - -/** Built-in value references. */ -var getPrototype = overArg(Object.getPrototypeOf, Object); - -/** - * Checks if `value` is object-like. A value is object-like if it's not `null` - * and has a `typeof` result of "object". - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is object-like, else `false`. - * @example - * - * _.isObjectLike({}); - * // => true - * - * _.isObjectLike([1, 2, 3]); - * // => true - * - * _.isObjectLike(_.noop); - * // => false - * - * _.isObjectLike(null); - * // => false - */ -function isObjectLike(value) { - return !!value && (typeof value === 'undefined' ? 'undefined' : _typeof(value)) == 'object'; -} - -/** - * Checks if `value` is a plain object, that is, an object created by the - * `Object` constructor or one with a `[[Prototype]]` of `null`. - * - * @static - * @memberOf _ - * @since 0.8.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a plain object, else `false`. - * @example - * - * function Foo() { - * this.a = 1; - * } - * - * _.isPlainObject(new Foo); - * // => false - * - * _.isPlainObject([1, 2, 3]); - * // => false - * - * _.isPlainObject({ 'x': 0, 'y': 0 }); - * // => true - * - * _.isPlainObject(Object.create(null)); - * // => true - */ -function isPlainObject(value) { - if (!isObjectLike(value) || objectToString.call(value) != objectTag || isHostObject(value)) { - return false; - } - var proto = getPrototype(value); - if (proto === null) { - return true; - } - var Ctor = hasOwnProperty.call(proto, 'constructor') && proto.constructor; - return typeof Ctor == 'function' && Ctor instanceof Ctor && funcToString.call(Ctor) == objectCtorString; -} - -module.exports = isPlainObject; - -/***/ }), - -/***/ "./node_modules/lodash.isstring/index.js": -/*!***********************************************!*\ - !*** ./node_modules/lodash.isstring/index.js ***! - \***********************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; - -/** - * lodash 4.0.1 (Custom Build) - * Build: `lodash modularize exports="npm" -o ./` - * Copyright 2012-2016 The Dojo Foundation - * Based on Underscore.js 1.8.3 - * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors - * Available under MIT license - */ - -/** `Object#toString` result references. */ -var stringTag = '[object String]'; - -/** Used for built-in method references. */ -var objectProto = Object.prototype; - -/** - * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring) - * of values. - */ -var objectToString = objectProto.toString; - -/** - * Checks if `value` is classified as an `Array` object. - * - * @static - * @memberOf _ - * @type Function - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`. - * @example - * - * _.isArray([1, 2, 3]); - * // => true - * - * _.isArray(document.body.children); - * // => false - * - * _.isArray('abc'); - * // => false - * - * _.isArray(_.noop); - * // => false - */ -var isArray = Array.isArray; - -/** - * Checks if `value` is object-like. A value is object-like if it's not `null` - * and has a `typeof` result of "object". - * - * @static - * @memberOf _ - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is object-like, else `false`. - * @example - * - * _.isObjectLike({}); - * // => true - * - * _.isObjectLike([1, 2, 3]); - * // => true - * - * _.isObjectLike(_.noop); - * // => false - * - * _.isObjectLike(null); - * // => false - */ -function isObjectLike(value) { - return !!value && (typeof value === 'undefined' ? 'undefined' : _typeof(value)) == 'object'; -} - -/** - * Checks if `value` is classified as a `String` primitive or object. - * - * @static - * @memberOf _ - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`. - * @example - * - * _.isString('abc'); - * // => true - * - * _.isString(1); - * // => false - */ -function isString(value) { - return typeof value == 'string' || !isArray(value) && isObjectLike(value) && objectToString.call(value) == stringTag; -} - -module.exports = isString; - -/***/ }), - -/***/ "./node_modules/lodash.once/index.js": -/*!*******************************************!*\ - !*** ./node_modules/lodash.once/index.js ***! - \*******************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; - -/** - * lodash (Custom Build) - * Build: `lodash modularize exports="npm" -o ./` - * Copyright jQuery Foundation and other contributors - * Released under MIT license - * Based on Underscore.js 1.8.3 - * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors - */ - -/** Used as the `TypeError` message for "Functions" methods. */ -var FUNC_ERROR_TEXT = 'Expected a function'; - -/** Used as references for various `Number` constants. */ -var INFINITY = 1 / 0, - MAX_INTEGER = 1.7976931348623157e+308, - NAN = 0 / 0; - -/** `Object#toString` result references. */ -var symbolTag = '[object Symbol]'; - -/** Used to match leading and trailing whitespace. */ -var reTrim = /^\s+|\s+$/g; - -/** Used to detect bad signed hexadecimal string values. */ -var reIsBadHex = /^[-+]0x[0-9a-f]+$/i; - -/** Used to detect binary string values. */ -var reIsBinary = /^0b[01]+$/i; - -/** Used to detect octal string values. */ -var reIsOctal = /^0o[0-7]+$/i; - -/** Built-in method references without a dependency on `root`. */ -var freeParseInt = parseInt; - -/** Used for built-in method references. */ -var objectProto = Object.prototype; - -/** - * Used to resolve the - * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring) - * of values. - */ -var objectToString = objectProto.toString; - -/** - * Creates a function that invokes `func`, with the `this` binding and arguments - * of the created function, while it's called less than `n` times. Subsequent - * calls to the created function return the result of the last `func` invocation. - * - * @static - * @memberOf _ - * @since 3.0.0 - * @category Function - * @param {number} n The number of calls at which `func` is no longer invoked. - * @param {Function} func The function to restrict. - * @returns {Function} Returns the new restricted function. - * @example - * - * jQuery(element).on('click', _.before(5, addContactToList)); - * // => Allows adding up to 4 contacts to the list. - */ -function before(n, func) { - var result; - if (typeof func != 'function') { - throw new TypeError(FUNC_ERROR_TEXT); - } - n = toInteger(n); - return function () { - if (--n > 0) { - result = func.apply(this, arguments); - } - if (n <= 1) { - func = undefined; - } - return result; - }; -} - -/** - * Creates a function that is restricted to invoking `func` once. Repeat calls - * to the function return the value of the first invocation. The `func` is - * invoked with the `this` binding and arguments of the created function. - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Function - * @param {Function} func The function to restrict. - * @returns {Function} Returns the new restricted function. - * @example - * - * var initialize = _.once(createApplication); - * initialize(); - * initialize(); - * // => `createApplication` is invoked once - */ -function once(func) { - return before(2, func); -} - -/** - * Checks if `value` is the - * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types) - * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`) - * - * @static - * @memberOf _ - * @since 0.1.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is an object, else `false`. - * @example - * - * _.isObject({}); - * // => true - * - * _.isObject([1, 2, 3]); - * // => true - * - * _.isObject(_.noop); - * // => true - * - * _.isObject(null); - * // => false - */ -function isObject(value) { - var type = typeof value === 'undefined' ? 'undefined' : _typeof(value); - return !!value && (type == 'object' || type == 'function'); -} - -/** - * Checks if `value` is object-like. A value is object-like if it's not `null` - * and has a `typeof` result of "object". - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is object-like, else `false`. - * @example - * - * _.isObjectLike({}); - * // => true - * - * _.isObjectLike([1, 2, 3]); - * // => true - * - * _.isObjectLike(_.noop); - * // => false - * - * _.isObjectLike(null); - * // => false - */ -function isObjectLike(value) { - return !!value && (typeof value === 'undefined' ? 'undefined' : _typeof(value)) == 'object'; -} - -/** - * Checks if `value` is classified as a `Symbol` primitive or object. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to check. - * @returns {boolean} Returns `true` if `value` is a symbol, else `false`. - * @example - * - * _.isSymbol(Symbol.iterator); - * // => true - * - * _.isSymbol('abc'); - * // => false - */ -function isSymbol(value) { - return (typeof value === 'undefined' ? 'undefined' : _typeof(value)) == 'symbol' || isObjectLike(value) && objectToString.call(value) == symbolTag; -} - -/** - * Converts `value` to a finite number. - * - * @static - * @memberOf _ - * @since 4.12.0 - * @category Lang - * @param {*} value The value to convert. - * @returns {number} Returns the converted number. - * @example - * - * _.toFinite(3.2); - * // => 3.2 - * - * _.toFinite(Number.MIN_VALUE); - * // => 5e-324 - * - * _.toFinite(Infinity); - * // => 1.7976931348623157e+308 - * - * _.toFinite('3.2'); - * // => 3.2 - */ -function toFinite(value) { - if (!value) { - return value === 0 ? value : 0; - } - value = toNumber(value); - if (value === INFINITY || value === -INFINITY) { - var sign = value < 0 ? -1 : 1; - return sign * MAX_INTEGER; - } - return value === value ? value : 0; -} - -/** - * Converts `value` to an integer. - * - * **Note:** This method is loosely based on - * [`ToInteger`](http://www.ecma-international.org/ecma-262/7.0/#sec-tointeger). - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to convert. - * @returns {number} Returns the converted integer. - * @example - * - * _.toInteger(3.2); - * // => 3 - * - * _.toInteger(Number.MIN_VALUE); - * // => 0 - * - * _.toInteger(Infinity); - * // => 1.7976931348623157e+308 - * - * _.toInteger('3.2'); - * // => 3 - */ -function toInteger(value) { - var result = toFinite(value), - remainder = result % 1; - - return result === result ? remainder ? result - remainder : result : 0; -} - -/** - * Converts `value` to a number. - * - * @static - * @memberOf _ - * @since 4.0.0 - * @category Lang - * @param {*} value The value to process. - * @returns {number} Returns the number. - * @example - * - * _.toNumber(3.2); - * // => 3.2 - * - * _.toNumber(Number.MIN_VALUE); - * // => 5e-324 - * - * _.toNumber(Infinity); - * // => Infinity - * - * _.toNumber('3.2'); - * // => 3.2 - */ -function toNumber(value) { - if (typeof value == 'number') { - return value; - } - if (isSymbol(value)) { - return NAN; - } - if (isObject(value)) { - var other = typeof value.valueOf == 'function' ? value.valueOf() : value; - value = isObject(other) ? other + '' : other; - } - if (typeof value != 'string') { - return value === 0 ? value : +value; - } - value = value.replace(reTrim, ''); - var isBinary = reIsBinary.test(value); - return isBinary || reIsOctal.test(value) ? freeParseInt(value.slice(2), isBinary ? 2 : 8) : reIsBadHex.test(value) ? NAN : +value; -} - -module.exports = once; - -/***/ }), - -/***/ "./node_modules/md5.js/index.js": -/*!**************************************!*\ - !*** ./node_modules/md5.js/index.js ***! - \**************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/* WEBPACK VAR INJECTION */(function(Buffer) { - -var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js"); -var HashBase = __webpack_require__(/*! hash-base */ "./node_modules/hash-base/index.js"); - -var ARRAY16 = new Array(16); - -function MD5() { - HashBase.call(this, 64); - - // state - this._a = 0x67452301; - this._b = 0xefcdab89; - this._c = 0x98badcfe; - this._d = 0x10325476; -} - -inherits(MD5, HashBase); - -MD5.prototype._update = function () { - var M = ARRAY16; - for (var i = 0; i < 16; ++i) { - M[i] = this._block.readInt32LE(i * 4); - }var a = this._a; - var b = this._b; - var c = this._c; - var d = this._d; - - a = fnF(a, b, c, d, M[0], 0xd76aa478, 7); - d = fnF(d, a, b, c, M[1], 0xe8c7b756, 12); - c = fnF(c, d, a, b, M[2], 0x242070db, 17); - b = fnF(b, c, d, a, M[3], 0xc1bdceee, 22); - a = fnF(a, b, c, d, M[4], 0xf57c0faf, 7); - d = fnF(d, a, b, c, M[5], 0x4787c62a, 12); - c = fnF(c, d, a, b, M[6], 0xa8304613, 17); - b = fnF(b, c, d, a, M[7], 0xfd469501, 22); - a = fnF(a, b, c, d, M[8], 0x698098d8, 7); - d = fnF(d, a, b, c, M[9], 0x8b44f7af, 12); - c = fnF(c, d, a, b, M[10], 0xffff5bb1, 17); - b = fnF(b, c, d, a, M[11], 0x895cd7be, 22); - a = fnF(a, b, c, d, M[12], 0x6b901122, 7); - d = fnF(d, a, b, c, M[13], 0xfd987193, 12); - c = fnF(c, d, a, b, M[14], 0xa679438e, 17); - b = fnF(b, c, d, a, M[15], 0x49b40821, 22); - - a = fnG(a, b, c, d, M[1], 0xf61e2562, 5); - d = fnG(d, a, b, c, M[6], 0xc040b340, 9); - c = fnG(c, d, a, b, M[11], 0x265e5a51, 14); - b = fnG(b, c, d, a, M[0], 0xe9b6c7aa, 20); - a = fnG(a, b, c, d, M[5], 0xd62f105d, 5); - d = fnG(d, a, b, c, M[10], 0x02441453, 9); - c = fnG(c, d, a, b, M[15], 0xd8a1e681, 14); - b = fnG(b, c, d, a, M[4], 0xe7d3fbc8, 20); - a = fnG(a, b, c, d, M[9], 0x21e1cde6, 5); - d = fnG(d, a, b, c, M[14], 0xc33707d6, 9); - c = fnG(c, d, a, b, M[3], 0xf4d50d87, 14); - b = fnG(b, c, d, a, M[8], 0x455a14ed, 20); - a = fnG(a, b, c, d, M[13], 0xa9e3e905, 5); - d = fnG(d, a, b, c, M[2], 0xfcefa3f8, 9); - c = fnG(c, d, a, b, M[7], 0x676f02d9, 14); - b = fnG(b, c, d, a, M[12], 0x8d2a4c8a, 20); - - a = fnH(a, b, c, d, M[5], 0xfffa3942, 4); - d = fnH(d, a, b, c, M[8], 0x8771f681, 11); - c = fnH(c, d, a, b, M[11], 0x6d9d6122, 16); - b = fnH(b, c, d, a, M[14], 0xfde5380c, 23); - a = fnH(a, b, c, d, M[1], 0xa4beea44, 4); - d = fnH(d, a, b, c, M[4], 0x4bdecfa9, 11); - c = fnH(c, d, a, b, M[7], 0xf6bb4b60, 16); - b = fnH(b, c, d, a, M[10], 0xbebfbc70, 23); - a = fnH(a, b, c, d, M[13], 0x289b7ec6, 4); - d = fnH(d, a, b, c, M[0], 0xeaa127fa, 11); - c = fnH(c, d, a, b, M[3], 0xd4ef3085, 16); - b = fnH(b, c, d, a, M[6], 0x04881d05, 23); - a = fnH(a, b, c, d, M[9], 0xd9d4d039, 4); - d = fnH(d, a, b, c, M[12], 0xe6db99e5, 11); - c = fnH(c, d, a, b, M[15], 0x1fa27cf8, 16); - b = fnH(b, c, d, a, M[2], 0xc4ac5665, 23); - - a = fnI(a, b, c, d, M[0], 0xf4292244, 6); - d = fnI(d, a, b, c, M[7], 0x432aff97, 10); - c = fnI(c, d, a, b, M[14], 0xab9423a7, 15); - b = fnI(b, c, d, a, M[5], 0xfc93a039, 21); - a = fnI(a, b, c, d, M[12], 0x655b59c3, 6); - d = fnI(d, a, b, c, M[3], 0x8f0ccc92, 10); - c = fnI(c, d, a, b, M[10], 0xffeff47d, 15); - b = fnI(b, c, d, a, M[1], 0x85845dd1, 21); - a = fnI(a, b, c, d, M[8], 0x6fa87e4f, 6); - d = fnI(d, a, b, c, M[15], 0xfe2ce6e0, 10); - c = fnI(c, d, a, b, M[6], 0xa3014314, 15); - b = fnI(b, c, d, a, M[13], 0x4e0811a1, 21); - a = fnI(a, b, c, d, M[4], 0xf7537e82, 6); - d = fnI(d, a, b, c, M[11], 0xbd3af235, 10); - c = fnI(c, d, a, b, M[2], 0x2ad7d2bb, 15); - b = fnI(b, c, d, a, M[9], 0xeb86d391, 21); - - this._a = this._a + a | 0; - this._b = this._b + b | 0; - this._c = this._c + c | 0; - this._d = this._d + d | 0; -}; - -MD5.prototype._digest = function () { - // create padding and handle blocks - this._block[this._blockOffset++] = 0x80; - if (this._blockOffset > 56) { - this._block.fill(0, this._blockOffset, 64); - this._update(); - this._blockOffset = 0; - } - - this._block.fill(0, this._blockOffset, 56); - this._block.writeUInt32LE(this._length[0], 56); - this._block.writeUInt32LE(this._length[1], 60); - this._update(); - - // produce result - var buffer = new Buffer(16); - buffer.writeInt32LE(this._a, 0); - buffer.writeInt32LE(this._b, 4); - buffer.writeInt32LE(this._c, 8); - buffer.writeInt32LE(this._d, 12); - return buffer; -}; - -function rotl(x, n) { - return x << n | x >>> 32 - n; -} - -function fnF(a, b, c, d, m, k, s) { - return rotl(a + (b & c | ~b & d) + m + k | 0, s) + b | 0; -} - -function fnG(a, b, c, d, m, k, s) { - return rotl(a + (b & d | c & ~d) + m + k | 0, s) + b | 0; -} - -function fnH(a, b, c, d, m, k, s) { - return rotl(a + (b ^ c ^ d) + m + k | 0, s) + b | 0; -} - -function fnI(a, b, c, d, m, k, s) { - return rotl(a + (c ^ (b | ~d)) + m + k | 0, s) + b | 0; -} - -module.exports = MD5; -/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../buffer/index.js */ "./node_modules/buffer/index.js").Buffer)) - -/***/ }), - -/***/ "./node_modules/miller-rabin/lib/mr.js": -/*!*********************************************!*\ - !*** ./node_modules/miller-rabin/lib/mr.js ***! - \*********************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var bn = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js"); -var brorand = __webpack_require__(/*! brorand */ "./node_modules/brorand/index.js"); - -function MillerRabin(rand) { - this.rand = rand || new brorand.Rand(); -} -module.exports = MillerRabin; - -MillerRabin.create = function create(rand) { - return new MillerRabin(rand); -}; - -MillerRabin.prototype._randbelow = function _randbelow(n) { - var len = n.bitLength(); - var min_bytes = Math.ceil(len / 8); - - // Generage random bytes until a number less than n is found. - // This ensures that 0..n-1 have an equal probability of being selected. - do { - var a = new bn(this.rand.generate(min_bytes)); - } while (a.cmp(n) >= 0); - - return a; -}; - -MillerRabin.prototype._randrange = function _randrange(start, stop) { - // Generate a random number greater than or equal to start and less than stop. - var size = stop.sub(start); - return start.add(this._randbelow(size)); -}; - -MillerRabin.prototype.test = function test(n, k, cb) { - var len = n.bitLength(); - var red = bn.mont(n); - var rone = new bn(1).toRed(red); - - if (!k) k = Math.max(1, len / 48 | 0); - - // Find d and s, (n - 1) = (2 ^ s) * d; - var n1 = n.subn(1); - for (var s = 0; !n1.testn(s); s++) {} - var d = n.shrn(s); - - var rn1 = n1.toRed(red); - - var prime = true; - for (; k > 0; k--) { - var a = this._randrange(new bn(2), n1); - if (cb) cb(a); - - var x = a.toRed(red).redPow(d); - if (x.cmp(rone) === 0 || x.cmp(rn1) === 0) continue; - - for (var i = 1; i < s; i++) { - x = x.redSqr(); - - if (x.cmp(rone) === 0) return false; - if (x.cmp(rn1) === 0) break; - } - - if (i === s) return false; - } - - return prime; -}; - -MillerRabin.prototype.getDivisor = function getDivisor(n, k) { - var len = n.bitLength(); - var red = bn.mont(n); - var rone = new bn(1).toRed(red); - - if (!k) k = Math.max(1, len / 48 | 0); - - // Find d and s, (n - 1) = (2 ^ s) * d; - var n1 = n.subn(1); - for (var s = 0; !n1.testn(s); s++) {} - var d = n.shrn(s); - - var rn1 = n1.toRed(red); - - for (; k > 0; k--) { - var a = this._randrange(new bn(2), n1); - - var g = n.gcd(a); - if (g.cmpn(1) !== 0) return g; - - var x = a.toRed(red).redPow(d); - if (x.cmp(rone) === 0 || x.cmp(rn1) === 0) continue; - - for (var i = 1; i < s; i++) { - x = x.redSqr(); - - if (x.cmp(rone) === 0) return x.fromRed().subn(1).gcd(n); - if (x.cmp(rn1) === 0) break; - } - - if (i === s) { - x = x.redSqr(); - return x.fromRed().subn(1).gcd(n); - } - } - - return false; -}; - -/***/ }), - -/***/ "./node_modules/minimalistic-assert/index.js": -/*!***************************************************!*\ - !*** ./node_modules/minimalistic-assert/index.js ***! - \***************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = assert; - -function assert(val, msg) { - if (!val) throw new Error(msg || 'Assertion failed'); -} - -assert.equal = function assertEqual(l, r, msg) { - if (l != r) throw new Error(msg || 'Assertion failed: ' + l + ' != ' + r); -}; - -/***/ }), - -/***/ "./node_modules/minimalistic-crypto-utils/lib/utils.js": -/*!*************************************************************!*\ - !*** ./node_modules/minimalistic-crypto-utils/lib/utils.js ***! - \*************************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var utils = exports; - -function toArray(msg, enc) { - if (Array.isArray(msg)) return msg.slice(); - if (!msg) return []; - var res = []; - if (typeof msg !== 'string') { - for (var i = 0; i < msg.length; i++) { - res[i] = msg[i] | 0; - }return res; - } - if (enc === 'hex') { - msg = msg.replace(/[^a-z0-9]+/ig, ''); - if (msg.length % 2 !== 0) msg = '0' + msg; - for (var i = 0; i < msg.length; i += 2) { - res.push(parseInt(msg[i] + msg[i + 1], 16)); - } - } else { - for (var i = 0; i < msg.length; i++) { - var c = msg.charCodeAt(i); - var hi = c >> 8; - var lo = c & 0xff; - if (hi) res.push(hi, lo);else res.push(lo); - } - } - return res; -} -utils.toArray = toArray; - -function zero2(word) { - if (word.length === 1) return '0' + word;else return word; -} -utils.zero2 = zero2; - -function toHex(msg) { - var res = ''; - for (var i = 0; i < msg.length; i++) { - res += zero2(msg[i].toString(16)); - }return res; -} -utils.toHex = toHex; - -utils.encode = function encode(arr, enc) { - if (enc === 'hex') return toHex(arr);else return arr; -}; - -/***/ }), - -/***/ "./node_modules/parse-asn1/aesid.json": -/*!********************************************!*\ - !*** ./node_modules/parse-asn1/aesid.json ***! - \********************************************/ -/*! exports provided: 2.16.840.1.101.3.4.1.1, 2.16.840.1.101.3.4.1.2, 2.16.840.1.101.3.4.1.3, 2.16.840.1.101.3.4.1.4, 2.16.840.1.101.3.4.1.21, 2.16.840.1.101.3.4.1.22, 2.16.840.1.101.3.4.1.23, 2.16.840.1.101.3.4.1.24, 2.16.840.1.101.3.4.1.41, 2.16.840.1.101.3.4.1.42, 2.16.840.1.101.3.4.1.43, 2.16.840.1.101.3.4.1.44, default */ -/***/ (function(module) { - -module.exports = {"2.16.840.1.101.3.4.1.1":"aes-128-ecb","2.16.840.1.101.3.4.1.2":"aes-128-cbc","2.16.840.1.101.3.4.1.3":"aes-128-ofb","2.16.840.1.101.3.4.1.4":"aes-128-cfb","2.16.840.1.101.3.4.1.21":"aes-192-ecb","2.16.840.1.101.3.4.1.22":"aes-192-cbc","2.16.840.1.101.3.4.1.23":"aes-192-ofb","2.16.840.1.101.3.4.1.24":"aes-192-cfb","2.16.840.1.101.3.4.1.41":"aes-256-ecb","2.16.840.1.101.3.4.1.42":"aes-256-cbc","2.16.840.1.101.3.4.1.43":"aes-256-ofb","2.16.840.1.101.3.4.1.44":"aes-256-cfb"}; - -/***/ }), - -/***/ "./node_modules/parse-asn1/asn1.js": -/*!*****************************************!*\ - !*** ./node_modules/parse-asn1/asn1.js ***! - \*****************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -// from https://github.com/indutny/self-signed/blob/gh-pages/lib/asn1.js -// Fedor, you are amazing. - - -var asn1 = __webpack_require__(/*! asn1.js */ "./node_modules/asn1.js/lib/asn1.js"); - -exports.certificate = __webpack_require__(/*! ./certificate */ "./node_modules/parse-asn1/certificate.js"); - -var RSAPrivateKey = asn1.define('RSAPrivateKey', function () { - this.seq().obj(this.key('version').int(), this.key('modulus').int(), this.key('publicExponent').int(), this.key('privateExponent').int(), this.key('prime1').int(), this.key('prime2').int(), this.key('exponent1').int(), this.key('exponent2').int(), this.key('coefficient').int()); -}); -exports.RSAPrivateKey = RSAPrivateKey; - -var RSAPublicKey = asn1.define('RSAPublicKey', function () { - this.seq().obj(this.key('modulus').int(), this.key('publicExponent').int()); -}); -exports.RSAPublicKey = RSAPublicKey; - -var PublicKey = asn1.define('SubjectPublicKeyInfo', function () { - this.seq().obj(this.key('algorithm').use(AlgorithmIdentifier), this.key('subjectPublicKey').bitstr()); -}); -exports.PublicKey = PublicKey; - -var AlgorithmIdentifier = asn1.define('AlgorithmIdentifier', function () { - this.seq().obj(this.key('algorithm').objid(), this.key('none').null_().optional(), this.key('curve').objid().optional(), this.key('params').seq().obj(this.key('p').int(), this.key('q').int(), this.key('g').int()).optional()); -}); - -var PrivateKeyInfo = asn1.define('PrivateKeyInfo', function () { - this.seq().obj(this.key('version').int(), this.key('algorithm').use(AlgorithmIdentifier), this.key('subjectPrivateKey').octstr()); -}); -exports.PrivateKey = PrivateKeyInfo; -var EncryptedPrivateKeyInfo = asn1.define('EncryptedPrivateKeyInfo', function () { - this.seq().obj(this.key('algorithm').seq().obj(this.key('id').objid(), this.key('decrypt').seq().obj(this.key('kde').seq().obj(this.key('id').objid(), this.key('kdeparams').seq().obj(this.key('salt').octstr(), this.key('iters').int())), this.key('cipher').seq().obj(this.key('algo').objid(), this.key('iv').octstr()))), this.key('subjectPrivateKey').octstr()); -}); - -exports.EncryptedPrivateKey = EncryptedPrivateKeyInfo; - -var DSAPrivateKey = asn1.define('DSAPrivateKey', function () { - this.seq().obj(this.key('version').int(), this.key('p').int(), this.key('q').int(), this.key('g').int(), this.key('pub_key').int(), this.key('priv_key').int()); -}); -exports.DSAPrivateKey = DSAPrivateKey; - -exports.DSAparam = asn1.define('DSAparam', function () { - this.int(); -}); - -var ECPrivateKey = asn1.define('ECPrivateKey', function () { - this.seq().obj(this.key('version').int(), this.key('privateKey').octstr(), this.key('parameters').optional().explicit(0).use(ECParameters), this.key('publicKey').optional().explicit(1).bitstr()); -}); -exports.ECPrivateKey = ECPrivateKey; - -var ECParameters = asn1.define('ECParameters', function () { - this.choice({ - namedCurve: this.objid() - }); -}); - -exports.signature = asn1.define('signature', function () { - this.seq().obj(this.key('r').int(), this.key('s').int()); -}); - -/***/ }), - -/***/ "./node_modules/parse-asn1/certificate.js": -/*!************************************************!*\ - !*** ./node_modules/parse-asn1/certificate.js ***! - \************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -// from https://github.com/Rantanen/node-dtls/blob/25a7dc861bda38cfeac93a723500eea4f0ac2e86/Certificate.js -// thanks to @Rantanen - - - -var asn = __webpack_require__(/*! asn1.js */ "./node_modules/asn1.js/lib/asn1.js"); - -var Time = asn.define('Time', function () { - this.choice({ - utcTime: this.utctime(), - generalTime: this.gentime() - }); -}); - -var AttributeTypeValue = asn.define('AttributeTypeValue', function () { - this.seq().obj(this.key('type').objid(), this.key('value').any()); -}); - -var AlgorithmIdentifier = asn.define('AlgorithmIdentifier', function () { - this.seq().obj(this.key('algorithm').objid(), this.key('parameters').optional()); -}); - -var SubjectPublicKeyInfo = asn.define('SubjectPublicKeyInfo', function () { - this.seq().obj(this.key('algorithm').use(AlgorithmIdentifier), this.key('subjectPublicKey').bitstr()); -}); - -var RelativeDistinguishedName = asn.define('RelativeDistinguishedName', function () { - this.setof(AttributeTypeValue); -}); - -var RDNSequence = asn.define('RDNSequence', function () { - this.seqof(RelativeDistinguishedName); -}); - -var Name = asn.define('Name', function () { - this.choice({ - rdnSequence: this.use(RDNSequence) - }); -}); - -var Validity = asn.define('Validity', function () { - this.seq().obj(this.key('notBefore').use(Time), this.key('notAfter').use(Time)); -}); - -var Extension = asn.define('Extension', function () { - this.seq().obj(this.key('extnID').objid(), this.key('critical').bool().def(false), this.key('extnValue').octstr()); -}); - -var TBSCertificate = asn.define('TBSCertificate', function () { - this.seq().obj(this.key('version').explicit(0).int(), this.key('serialNumber').int(), this.key('signature').use(AlgorithmIdentifier), this.key('issuer').use(Name), this.key('validity').use(Validity), this.key('subject').use(Name), this.key('subjectPublicKeyInfo').use(SubjectPublicKeyInfo), this.key('issuerUniqueID').implicit(1).bitstr().optional(), this.key('subjectUniqueID').implicit(2).bitstr().optional(), this.key('extensions').explicit(3).seqof(Extension).optional()); -}); - -var X509Certificate = asn.define('X509Certificate', function () { - this.seq().obj(this.key('tbsCertificate').use(TBSCertificate), this.key('signatureAlgorithm').use(AlgorithmIdentifier), this.key('signatureValue').bitstr()); -}); - -module.exports = X509Certificate; - -/***/ }), - -/***/ "./node_modules/parse-asn1/fixProc.js": -/*!********************************************!*\ - !*** ./node_modules/parse-asn1/fixProc.js ***! - \********************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/* WEBPACK VAR INJECTION */(function(Buffer) { - -// adapted from https://github.com/apatil/pemstrip -var findProc = /Proc-Type: 4,ENCRYPTED[\n\r]+DEK-Info: AES-((?:128)|(?:192)|(?:256))-CBC,([0-9A-H]+)[\n\r]+([0-9A-z\n\r\+\/\=]+)[\n\r]+/m; -var startRegex = /^-----BEGIN ((?:.* KEY)|CERTIFICATE)-----/m; -var fullRegex = /^-----BEGIN ((?:.* KEY)|CERTIFICATE)-----([0-9A-z\n\r\+\/\=]+)-----END \1-----$/m; -var evp = __webpack_require__(/*! evp_bytestokey */ "./node_modules/evp_bytestokey/index.js"); -var ciphers = __webpack_require__(/*! browserify-aes */ "./node_modules/browserify-aes/browser.js"); -module.exports = function (okey, password) { - var key = okey.toString(); - var match = key.match(findProc); - var decrypted; - if (!match) { - var match2 = key.match(fullRegex); - decrypted = new Buffer(match2[2].replace(/[\r\n]/g, ''), 'base64'); - } else { - var suite = 'aes' + match[1]; - var iv = new Buffer(match[2], 'hex'); - var cipherText = new Buffer(match[3].replace(/[\r\n]/g, ''), 'base64'); - var cipherKey = evp(password, iv.slice(0, 8), parseInt(match[1], 10)).key; - var out = []; - var cipher = ciphers.createDecipheriv(suite, cipherKey, iv); - out.push(cipher.update(cipherText)); - out.push(cipher.final()); - decrypted = Buffer.concat(out); - } - var tag = key.match(startRegex)[1]; - return { - tag: tag, - data: decrypted - }; -}; -/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../buffer/index.js */ "./node_modules/buffer/index.js").Buffer)) - -/***/ }), - -/***/ "./node_modules/parse-asn1/index.js": -/*!******************************************!*\ - !*** ./node_modules/parse-asn1/index.js ***! - \******************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/* WEBPACK VAR INJECTION */(function(Buffer) { - -var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; - -var asn1 = __webpack_require__(/*! ./asn1 */ "./node_modules/parse-asn1/asn1.js"); -var aesid = __webpack_require__(/*! ./aesid.json */ "./node_modules/parse-asn1/aesid.json"); -var fixProc = __webpack_require__(/*! ./fixProc */ "./node_modules/parse-asn1/fixProc.js"); -var ciphers = __webpack_require__(/*! browserify-aes */ "./node_modules/browserify-aes/browser.js"); -var compat = __webpack_require__(/*! pbkdf2 */ "./node_modules/pbkdf2/browser.js"); -module.exports = parseKeys; - -function parseKeys(buffer) { - var password; - if ((typeof buffer === 'undefined' ? 'undefined' : _typeof(buffer)) === 'object' && !Buffer.isBuffer(buffer)) { - password = buffer.passphrase; - buffer = buffer.key; - } - if (typeof buffer === 'string') { - buffer = new Buffer(buffer); - } - - var stripped = fixProc(buffer, password); - - var type = stripped.tag; - var data = stripped.data; - var subtype, ndata; - switch (type) { - case 'CERTIFICATE': - ndata = asn1.certificate.decode(data, 'der').tbsCertificate.subjectPublicKeyInfo; - // falls through - case 'PUBLIC KEY': - if (!ndata) { - ndata = asn1.PublicKey.decode(data, 'der'); - } - subtype = ndata.algorithm.algorithm.join('.'); - switch (subtype) { - case '1.2.840.113549.1.1.1': - return asn1.RSAPublicKey.decode(ndata.subjectPublicKey.data, 'der'); - case '1.2.840.10045.2.1': - ndata.subjectPrivateKey = ndata.subjectPublicKey; - return { - type: 'ec', - data: ndata - }; - case '1.2.840.10040.4.1': - ndata.algorithm.params.pub_key = asn1.DSAparam.decode(ndata.subjectPublicKey.data, 'der'); - return { - type: 'dsa', - data: ndata.algorithm.params - }; - default: - throw new Error('unknown key id ' + subtype); - } - throw new Error('unknown key type ' + type); - case 'ENCRYPTED PRIVATE KEY': - data = asn1.EncryptedPrivateKey.decode(data, 'der'); - data = decrypt(data, password); - // falls through - case 'PRIVATE KEY': - ndata = asn1.PrivateKey.decode(data, 'der'); - subtype = ndata.algorithm.algorithm.join('.'); - switch (subtype) { - case '1.2.840.113549.1.1.1': - return asn1.RSAPrivateKey.decode(ndata.subjectPrivateKey, 'der'); - case '1.2.840.10045.2.1': - return { - curve: ndata.algorithm.curve, - privateKey: asn1.ECPrivateKey.decode(ndata.subjectPrivateKey, 'der').privateKey - }; - case '1.2.840.10040.4.1': - ndata.algorithm.params.priv_key = asn1.DSAparam.decode(ndata.subjectPrivateKey, 'der'); - return { - type: 'dsa', - params: ndata.algorithm.params - }; - default: - throw new Error('unknown key id ' + subtype); - } - throw new Error('unknown key type ' + type); - case 'RSA PUBLIC KEY': - return asn1.RSAPublicKey.decode(data, 'der'); - case 'RSA PRIVATE KEY': - return asn1.RSAPrivateKey.decode(data, 'der'); - case 'DSA PRIVATE KEY': - return { - type: 'dsa', - params: asn1.DSAPrivateKey.decode(data, 'der') - }; - case 'EC PRIVATE KEY': - data = asn1.ECPrivateKey.decode(data, 'der'); - return { - curve: data.parameters.value, - privateKey: data.privateKey - }; - default: - throw new Error('unknown key type ' + type); - } -} -parseKeys.signature = asn1.signature; -function decrypt(data, password) { - var salt = data.algorithm.decrypt.kde.kdeparams.salt; - var iters = parseInt(data.algorithm.decrypt.kde.kdeparams.iters.toString(), 10); - var algo = aesid[data.algorithm.decrypt.cipher.algo.join('.')]; - var iv = data.algorithm.decrypt.cipher.iv; - var cipherText = data.subjectPrivateKey; - var keylen = parseInt(algo.split('-')[1], 10) / 8; - var key = compat.pbkdf2Sync(password, salt, iters, keylen); - var cipher = ciphers.createDecipheriv(algo, key, iv); - var out = []; - out.push(cipher.update(cipherText)); - out.push(cipher.final()); - return Buffer.concat(out); -} -/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../buffer/index.js */ "./node_modules/buffer/index.js").Buffer)) - -/***/ }), - -/***/ "./node_modules/pbkdf2/browser.js": -/*!****************************************!*\ - !*** ./node_modules/pbkdf2/browser.js ***! - \****************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -exports.pbkdf2 = __webpack_require__(/*! ./lib/async */ "./node_modules/pbkdf2/lib/async.js"); -exports.pbkdf2Sync = __webpack_require__(/*! ./lib/sync */ "./node_modules/pbkdf2/lib/sync-browser.js"); - -/***/ }), - -/***/ "./node_modules/pbkdf2/lib/async.js": -/*!******************************************!*\ - !*** ./node_modules/pbkdf2/lib/async.js ***! - \******************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/* WEBPACK VAR INJECTION */(function(global, process) { - -var checkParameters = __webpack_require__(/*! ./precondition */ "./node_modules/pbkdf2/lib/precondition.js"); -var defaultEncoding = __webpack_require__(/*! ./default-encoding */ "./node_modules/pbkdf2/lib/default-encoding.js"); -var sync = __webpack_require__(/*! ./sync */ "./node_modules/pbkdf2/lib/sync-browser.js"); -var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer; - -var ZERO_BUF; -var subtle = global.crypto && global.crypto.subtle; -var toBrowser = { - 'sha': 'SHA-1', - 'sha-1': 'SHA-1', - 'sha1': 'SHA-1', - 'sha256': 'SHA-256', - 'sha-256': 'SHA-256', - 'sha384': 'SHA-384', - 'sha-384': 'SHA-384', - 'sha-512': 'SHA-512', - 'sha512': 'SHA-512' -}; -var checks = []; -function checkNative(algo) { - if (global.process && !global.process.browser) { - return Promise.resolve(false); - } - if (!subtle || !subtle.importKey || !subtle.deriveBits) { - return Promise.resolve(false); - } - if (checks[algo] !== undefined) { - return checks[algo]; - } - ZERO_BUF = ZERO_BUF || Buffer.alloc(8); - var prom = browserPbkdf2(ZERO_BUF, ZERO_BUF, 10, 128, algo).then(function () { - return true; - }).catch(function () { - return false; - }); - checks[algo] = prom; - return prom; -} - -function browserPbkdf2(password, salt, iterations, length, algo) { - return subtle.importKey('raw', password, { name: 'PBKDF2' }, false, ['deriveBits']).then(function (key) { - return subtle.deriveBits({ - name: 'PBKDF2', - salt: salt, - iterations: iterations, - hash: { - name: algo - } - }, key, length << 3); - }).then(function (res) { - return Buffer.from(res); - }); -} - -function resolvePromise(promise, callback) { - promise.then(function (out) { - process.nextTick(function () { - callback(null, out); - }); - }, function (e) { - process.nextTick(function () { - callback(e); - }); - }); -} -module.exports = function (password, salt, iterations, keylen, digest, callback) { - if (typeof digest === 'function') { - callback = digest; - digest = undefined; - } - - digest = digest || 'sha1'; - var algo = toBrowser[digest.toLowerCase()]; - - if (!algo || typeof global.Promise !== 'function') { - return process.nextTick(function () { - var out; - try { - out = sync(password, salt, iterations, keylen, digest); - } catch (e) { - return callback(e); - } - callback(null, out); - }); - } - - checkParameters(password, salt, iterations, keylen); - if (typeof callback !== 'function') throw new Error('No callback provided to pbkdf2'); - if (!Buffer.isBuffer(password)) password = Buffer.from(password, defaultEncoding); - if (!Buffer.isBuffer(salt)) salt = Buffer.from(salt, defaultEncoding); - - resolvePromise(checkNative(algo).then(function (resp) { - if (resp) return browserPbkdf2(password, salt, iterations, keylen, algo); - - return sync(password, salt, iterations, keylen, digest); - }), callback); -}; -/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../webpack/buildin/global.js */ "./node_modules/webpack/buildin/global.js"), __webpack_require__(/*! ./../../process/browser.js */ "./node_modules/process/browser.js"))) - -/***/ }), - -/***/ "./node_modules/pbkdf2/lib/default-encoding.js": -/*!*****************************************************!*\ - !*** ./node_modules/pbkdf2/lib/default-encoding.js ***! - \*****************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/* WEBPACK VAR INJECTION */(function(process) { - -var defaultEncoding; -/* istanbul ignore next */ -if (process.browser) { - defaultEncoding = 'utf-8'; -} else { - var pVersionMajor = parseInt(process.version.split('.')[0].slice(1), 10); - - defaultEncoding = pVersionMajor >= 6 ? 'utf-8' : 'binary'; -} -module.exports = defaultEncoding; -/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../process/browser.js */ "./node_modules/process/browser.js"))) - -/***/ }), - -/***/ "./node_modules/pbkdf2/lib/precondition.js": -/*!*************************************************!*\ - !*** ./node_modules/pbkdf2/lib/precondition.js ***! - \*************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/* WEBPACK VAR INJECTION */(function(Buffer) { - -var MAX_ALLOC = Math.pow(2, 30) - 1; // default in iojs - -function checkBuffer(buf, name) { - if (typeof buf !== 'string' && !Buffer.isBuffer(buf)) { - throw new TypeError(name + ' must be a buffer or string'); - } -} - -module.exports = function (password, salt, iterations, keylen) { - checkBuffer(password, 'Password'); - checkBuffer(salt, 'Salt'); - - if (typeof iterations !== 'number') { - throw new TypeError('Iterations not a number'); - } - - if (iterations < 0) { - throw new TypeError('Bad iterations'); - } - - if (typeof keylen !== 'number') { - throw new TypeError('Key length not a number'); - } - - if (keylen < 0 || keylen > MAX_ALLOC || keylen !== keylen) { - /* eslint no-self-compare: 0 */ - throw new TypeError('Bad key length'); - } -}; -/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../buffer/index.js */ "./node_modules/buffer/index.js").Buffer)) - -/***/ }), - -/***/ "./node_modules/pbkdf2/lib/sync-browser.js": -/*!*************************************************!*\ - !*** ./node_modules/pbkdf2/lib/sync-browser.js ***! - \*************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var md5 = __webpack_require__(/*! create-hash/md5 */ "./node_modules/create-hash/md5.js"); -var rmd160 = __webpack_require__(/*! ripemd160 */ "./node_modules/ripemd160/index.js"); -var sha = __webpack_require__(/*! sha.js */ "./node_modules/sha.js/index.js"); - -var checkParameters = __webpack_require__(/*! ./precondition */ "./node_modules/pbkdf2/lib/precondition.js"); -var defaultEncoding = __webpack_require__(/*! ./default-encoding */ "./node_modules/pbkdf2/lib/default-encoding.js"); -var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer; -var ZEROS = Buffer.alloc(128); -var sizes = { - md5: 16, - sha1: 20, - sha224: 28, - sha256: 32, - sha384: 48, - sha512: 64, - rmd160: 20, - ripemd160: 20 -}; - -function Hmac(alg, key, saltLen) { - var hash = getDigest(alg); - var blocksize = alg === 'sha512' || alg === 'sha384' ? 128 : 64; - - if (key.length > blocksize) { - key = hash(key); - } else if (key.length < blocksize) { - key = Buffer.concat([key, ZEROS], blocksize); - } - - var ipad = Buffer.allocUnsafe(blocksize + sizes[alg]); - var opad = Buffer.allocUnsafe(blocksize + sizes[alg]); - for (var i = 0; i < blocksize; i++) { - ipad[i] = key[i] ^ 0x36; - opad[i] = key[i] ^ 0x5C; - } - - var ipad1 = Buffer.allocUnsafe(blocksize + saltLen + 4); - ipad.copy(ipad1, 0, 0, blocksize); - this.ipad1 = ipad1; - this.ipad2 = ipad; - this.opad = opad; - this.alg = alg; - this.blocksize = blocksize; - this.hash = hash; - this.size = sizes[alg]; -} - -Hmac.prototype.run = function (data, ipad) { - data.copy(ipad, this.blocksize); - var h = this.hash(ipad); - h.copy(this.opad, this.blocksize); - return this.hash(this.opad); -}; - -function getDigest(alg) { - function shaFunc(data) { - return sha(alg).update(data).digest(); - } - - if (alg === 'rmd160' || alg === 'ripemd160') return rmd160; - if (alg === 'md5') return md5; - return shaFunc; -} - -function pbkdf2(password, salt, iterations, keylen, digest) { - checkParameters(password, salt, iterations, keylen); - - if (!Buffer.isBuffer(password)) password = Buffer.from(password, defaultEncoding); - if (!Buffer.isBuffer(salt)) salt = Buffer.from(salt, defaultEncoding); - - digest = digest || 'sha1'; - - var hmac = new Hmac(digest, password, salt.length); - - var DK = Buffer.allocUnsafe(keylen); - var block1 = Buffer.allocUnsafe(salt.length + 4); - salt.copy(block1, 0, 0, salt.length); - - var destPos = 0; - var hLen = sizes[digest]; - var l = Math.ceil(keylen / hLen); - - for (var i = 1; i <= l; i++) { - block1.writeUInt32BE(i, salt.length); - - var T = hmac.run(block1, hmac.ipad1); - var U = T; - - for (var j = 1; j < iterations; j++) { - U = hmac.run(U, hmac.ipad2); - for (var k = 0; k < hLen; k++) { - T[k] ^= U[k]; - } - } - - T.copy(DK, destPos); - destPos += hLen; - } - - return DK; -} - -module.exports = pbkdf2; - -/***/ }), - -/***/ "./node_modules/process-nextick-args/index.js": -/*!****************************************************!*\ - !*** ./node_modules/process-nextick-args/index.js ***! - \****************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/* WEBPACK VAR INJECTION */(function(process) { - -if (!process.version || process.version.indexOf('v0.') === 0 || process.version.indexOf('v1.') === 0 && process.version.indexOf('v1.8.') !== 0) { - module.exports = { nextTick: nextTick }; -} else { - module.exports = process; -} - -function nextTick(fn, arg1, arg2, arg3) { - if (typeof fn !== 'function') { - throw new TypeError('"callback" argument must be a function'); - } - var len = arguments.length; - var args, i; - switch (len) { - case 0: - case 1: - return process.nextTick(fn); - case 2: - return process.nextTick(function afterTickOne() { - fn.call(null, arg1); - }); - case 3: - return process.nextTick(function afterTickTwo() { - fn.call(null, arg1, arg2); - }); - case 4: - return process.nextTick(function afterTickThree() { - fn.call(null, arg1, arg2, arg3); - }); - default: - args = new Array(len - 1); - i = 0; - while (i < args.length) { - args[i++] = arguments[i]; - } - return process.nextTick(function afterTick() { - fn.apply(null, args); - }); - } -} -/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../process/browser.js */ "./node_modules/process/browser.js"))) - -/***/ }), - -/***/ "./node_modules/process/browser.js": -/*!*****************************************!*\ - !*** ./node_modules/process/browser.js ***! - \*****************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -// shim for using process in browser -var process = module.exports = {}; - -// cached from whatever global is present so that test runners that stub it -// don't break things. 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- \************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -exports.publicEncrypt = __webpack_require__(/*! ./publicEncrypt */ "./node_modules/public-encrypt/publicEncrypt.js"); -exports.privateDecrypt = __webpack_require__(/*! ./privateDecrypt */ "./node_modules/public-encrypt/privateDecrypt.js"); - -exports.privateEncrypt = function privateEncrypt(key, buf) { - return exports.publicEncrypt(key, buf, true); -}; - -exports.publicDecrypt = function publicDecrypt(key, buf) { - return exports.privateDecrypt(key, buf, true); -}; - -/***/ }), - -/***/ "./node_modules/public-encrypt/mgf.js": -/*!********************************************!*\ - !*** ./node_modules/public-encrypt/mgf.js ***! - \********************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/* WEBPACK VAR INJECTION */(function(Buffer) { - -var createHash = __webpack_require__(/*! create-hash */ "./node_modules/create-hash/browser.js"); -module.exports = function (seed, len) { - var t = new Buffer(''); - var i = 0, - c; - while (t.length < len) { - c = i2ops(i++); - t = Buffer.concat([t, createHash('sha1').update(seed).update(c).digest()]); - } - return t.slice(0, len); -}; - -function i2ops(c) { - var out = new Buffer(4); - out.writeUInt32BE(c, 0); - return out; -} -/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../buffer/index.js */ "./node_modules/buffer/index.js").Buffer)) - -/***/ }), - -/***/ "./node_modules/public-encrypt/privateDecrypt.js": -/*!*******************************************************!*\ - !*** ./node_modules/public-encrypt/privateDecrypt.js ***! - \*******************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/* WEBPACK VAR INJECTION */(function(Buffer) { - -var parseKeys = __webpack_require__(/*! parse-asn1 */ "./node_modules/parse-asn1/index.js"); -var mgf = __webpack_require__(/*! ./mgf */ "./node_modules/public-encrypt/mgf.js"); -var xor = __webpack_require__(/*! ./xor */ "./node_modules/public-encrypt/xor.js"); -var bn = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js"); -var crt = __webpack_require__(/*! browserify-rsa */ "./node_modules/browserify-rsa/index.js"); -var createHash = __webpack_require__(/*! create-hash */ "./node_modules/create-hash/browser.js"); -var withPublic = __webpack_require__(/*! ./withPublic */ "./node_modules/public-encrypt/withPublic.js"); -module.exports = function privateDecrypt(private_key, enc, reverse) { - var padding; - if (private_key.padding) { - padding = private_key.padding; - } else if (reverse) { - padding = 1; - } else { - padding = 4; - } - - var key = parseKeys(private_key); - var k = key.modulus.byteLength(); - if (enc.length > k || new bn(enc).cmp(key.modulus) >= 0) { - throw new Error('decryption error'); - } - var msg; - if (reverse) { - msg = withPublic(new bn(enc), key); - } else { - msg = crt(enc, key); - } - var zBuffer = new Buffer(k - msg.length); - zBuffer.fill(0); - msg = Buffer.concat([zBuffer, msg], k); - if (padding === 4) { - return oaep(key, msg); - } else if (padding === 1) { - return pkcs1(key, msg, reverse); - } else if (padding === 3) { - return msg; - } else { - throw new Error('unknown padding'); - } -}; - -function oaep(key, msg) { - var n = key.modulus; - var k = key.modulus.byteLength(); - var mLen = msg.length; - var iHash = createHash('sha1').update(new Buffer('')).digest(); - var hLen = iHash.length; - var hLen2 = 2 * hLen; - if (msg[0] !== 0) { - throw new Error('decryption error'); - } - var maskedSeed = msg.slice(1, hLen + 1); - var maskedDb = msg.slice(hLen + 1); - var seed = xor(maskedSeed, mgf(maskedDb, hLen)); - var db = xor(maskedDb, mgf(seed, k - hLen - 1)); - if (compare(iHash, db.slice(0, hLen))) { - throw new Error('decryption error'); - } - var i = hLen; - while (db[i] === 0) { - i++; - } - if (db[i++] !== 1) { - throw new Error('decryption error'); - } - return db.slice(i); -} - -function pkcs1(key, msg, reverse) { - var p1 = msg.slice(0, 2); - var i = 2; - var status = 0; - while (msg[i++] !== 0) { - if (i >= msg.length) { - status++; - break; - } - } - var ps = msg.slice(2, i - 1); - var p2 = msg.slice(i - 1, i); - - if (p1.toString('hex') !== '0002' && !reverse || p1.toString('hex') !== '0001' && reverse) { - status++; - } - if (ps.length < 8) { - status++; - } - if (status) { - throw new Error('decryption error'); - } - return msg.slice(i); -} -function compare(a, b) { - a = new Buffer(a); - b = new Buffer(b); - var dif = 0; - var len = a.length; - if (a.length !== b.length) { - dif++; - len = Math.min(a.length, b.length); - } - var i = -1; - while (++i < len) { - dif += a[i] ^ b[i]; - } - return dif; -} -/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../buffer/index.js */ "./node_modules/buffer/index.js").Buffer)) - -/***/ }), - -/***/ "./node_modules/public-encrypt/publicEncrypt.js": -/*!******************************************************!*\ - !*** ./node_modules/public-encrypt/publicEncrypt.js ***! - \******************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/* WEBPACK VAR INJECTION */(function(Buffer) { - -var parseKeys = __webpack_require__(/*! parse-asn1 */ "./node_modules/parse-asn1/index.js"); -var randomBytes = __webpack_require__(/*! randombytes */ "./node_modules/randombytes/browser.js"); -var createHash = __webpack_require__(/*! create-hash */ "./node_modules/create-hash/browser.js"); -var mgf = __webpack_require__(/*! ./mgf */ "./node_modules/public-encrypt/mgf.js"); -var xor = __webpack_require__(/*! ./xor */ "./node_modules/public-encrypt/xor.js"); -var bn = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js"); -var withPublic = __webpack_require__(/*! ./withPublic */ "./node_modules/public-encrypt/withPublic.js"); -var crt = __webpack_require__(/*! browserify-rsa */ "./node_modules/browserify-rsa/index.js"); - -var constants = { - RSA_PKCS1_OAEP_PADDING: 4, - RSA_PKCS1_PADDIN: 1, - RSA_NO_PADDING: 3 -}; - -module.exports = function publicEncrypt(public_key, msg, reverse) { - var padding; - if (public_key.padding) { - padding = public_key.padding; - } else if (reverse) { - padding = 1; - } else { - padding = 4; - } - var key = parseKeys(public_key); - var paddedMsg; - if (padding === 4) { - paddedMsg = oaep(key, msg); - } else if (padding === 1) { - paddedMsg = pkcs1(key, msg, reverse); - } else if (padding === 3) { - paddedMsg = new bn(msg); - if (paddedMsg.cmp(key.modulus) >= 0) { - throw new Error('data too long for modulus'); - } - } else { - throw new Error('unknown padding'); - } - if (reverse) { - return crt(paddedMsg, key); - } else { - return withPublic(paddedMsg, key); - } -}; - -function oaep(key, msg) { - var k = key.modulus.byteLength(); - var mLen = msg.length; - var iHash = createHash('sha1').update(new Buffer('')).digest(); - var hLen = iHash.length; - var hLen2 = 2 * hLen; - if (mLen > k - hLen2 - 2) { - throw new Error('message too long'); - } - var ps = new Buffer(k - mLen - hLen2 - 2); - ps.fill(0); - var dblen = k - hLen - 1; - var seed = randomBytes(hLen); - var maskedDb = xor(Buffer.concat([iHash, ps, new Buffer([1]), msg], dblen), mgf(seed, dblen)); - var maskedSeed = xor(seed, mgf(maskedDb, hLen)); - return new bn(Buffer.concat([new Buffer([0]), maskedSeed, maskedDb], k)); -} -function pkcs1(key, msg, reverse) { - var mLen = msg.length; - var k = key.modulus.byteLength(); - if (mLen > k - 11) { - throw new Error('message too long'); - } - var ps; - if (reverse) { - ps = new Buffer(k - mLen - 3); - ps.fill(0xff); - } else { - ps = nonZero(k - mLen - 3); - } - return new bn(Buffer.concat([new Buffer([0, reverse ? 1 : 2]), ps, new Buffer([0]), msg], k)); -} -function nonZero(len, crypto) { - var out = new Buffer(len); - var i = 0; - var cache = randomBytes(len * 2); - var cur = 0; - var num; - while (i < len) { - if (cur === cache.length) { - cache = randomBytes(len * 2); - cur = 0; - } - num = cache[cur++]; - if (num) { - out[i++] = num; - } - } - return out; -} -/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../buffer/index.js */ "./node_modules/buffer/index.js").Buffer)) - -/***/ }), - -/***/ "./node_modules/public-encrypt/withPublic.js": -/*!***************************************************!*\ - !*** ./node_modules/public-encrypt/withPublic.js ***! - \***************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/* WEBPACK VAR INJECTION */(function(Buffer) { - -var bn = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js"); -function withPublic(paddedMsg, key) { - return new Buffer(paddedMsg.toRed(bn.mont(key.modulus)).redPow(new bn(key.publicExponent)).fromRed().toArray()); -} - -module.exports = withPublic; -/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../buffer/index.js */ "./node_modules/buffer/index.js").Buffer)) - -/***/ }), - -/***/ "./node_modules/public-encrypt/xor.js": -/*!********************************************!*\ - !*** ./node_modules/public-encrypt/xor.js ***! - \********************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = function xor(a, b) { - var len = a.length; - var i = -1; - while (++i < len) { - a[i] ^= b[i]; - } - return a; -}; - -/***/ }), - -/***/ "./node_modules/randombytes/browser.js": -/*!*********************************************!*\ - !*** ./node_modules/randombytes/browser.js ***! - \*********************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/* WEBPACK VAR INJECTION */(function(global, process) { - -function oldBrowser() { - throw new Error('Secure random number generation is not supported by this browser.\nUse Chrome, Firefox or Internet Explorer 11'); -} - -var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer; -var crypto = global.crypto || global.msCrypto; - -if (crypto && crypto.getRandomValues) { - module.exports = randomBytes; -} else { - module.exports = oldBrowser; -} - -function randomBytes(size, cb) { - // phantomjs needs to throw - if (size > 65536) throw new Error('requested too many random bytes'); - // in case browserify isn't using the Uint8Array version - var rawBytes = new global.Uint8Array(size); - - // This will not work in older browsers. - // See https://developer.mozilla.org/en-US/docs/Web/API/window.crypto.getRandomValues - if (size > 0) { - // getRandomValues fails on IE if size == 0 - crypto.getRandomValues(rawBytes); - } - - // XXX: phantomjs doesn't like a buffer being passed here - var bytes = Buffer.from(rawBytes.buffer); - - if (typeof cb === 'function') { - return process.nextTick(function () { - cb(null, bytes); - }); - } - - return bytes; -} -/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../webpack/buildin/global.js */ "./node_modules/webpack/buildin/global.js"), __webpack_require__(/*! ./../process/browser.js */ "./node_modules/process/browser.js"))) - -/***/ }), - -/***/ "./node_modules/randomfill/browser.js": -/*!********************************************!*\ - !*** ./node_modules/randomfill/browser.js ***! - \********************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/* WEBPACK VAR INJECTION */(function(global, process) { - -function oldBrowser() { - throw new Error('secure random number generation not supported by this browser\nuse chrome, FireFox or Internet Explorer 11'); -} -var safeBuffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js"); -var randombytes = __webpack_require__(/*! randombytes */ "./node_modules/randombytes/browser.js"); -var Buffer = safeBuffer.Buffer; -var kBufferMaxLength = safeBuffer.kMaxLength; -var crypto = global.crypto || global.msCrypto; -var kMaxUint32 = Math.pow(2, 32) - 1; -function assertOffset(offset, length) { - if (typeof offset !== 'number' || offset !== offset) { - // eslint-disable-line no-self-compare - throw new TypeError('offset must be a number'); - } - - if (offset > kMaxUint32 || offset < 0) { - throw new TypeError('offset must be a uint32'); - } - - if (offset > kBufferMaxLength || offset > length) { - throw new RangeError('offset out of range'); - } -} - -function assertSize(size, offset, length) { - if (typeof size !== 'number' || size !== size) { - // eslint-disable-line no-self-compare - throw new TypeError('size must be a number'); - } - - if (size > kMaxUint32 || size < 0) { - throw new TypeError('size must be a uint32'); - } - - if (size + offset > length || size > kBufferMaxLength) { - throw new RangeError('buffer too small'); - } -} -if (crypto && crypto.getRandomValues || !process.browser) { - exports.randomFill = randomFill; - exports.randomFillSync = randomFillSync; -} else { - exports.randomFill = oldBrowser; - exports.randomFillSync = oldBrowser; -} -function randomFill(buf, offset, size, cb) { - if (!Buffer.isBuffer(buf) && !(buf instanceof global.Uint8Array)) { - throw new TypeError('"buf" argument must be a Buffer or Uint8Array'); - } - - if (typeof offset === 'function') { - cb = offset; - offset = 0; - size = buf.length; - } else if (typeof size === 'function') { - cb = size; - size = buf.length - offset; - } else if (typeof cb !== 'function') { - throw new TypeError('"cb" argument must be a function'); - } - assertOffset(offset, buf.length); - assertSize(size, offset, buf.length); - return actualFill(buf, offset, size, cb); -} - -function actualFill(buf, offset, size, cb) { - if (process.browser) { - var ourBuf = buf.buffer; - var uint = new Uint8Array(ourBuf, offset, size); - crypto.getRandomValues(uint); - if (cb) { - process.nextTick(function () { - cb(null, buf); - }); - return; - } - return buf; - } - if (cb) { - randombytes(size, function (err, bytes) { - if (err) { - return cb(err); - } - bytes.copy(buf, offset); - cb(null, buf); - }); - return; - } - var bytes = randombytes(size); - bytes.copy(buf, offset); - return buf; -} -function randomFillSync(buf, offset, size) { - if (typeof offset === 'undefined') { - offset = 0; - } - if (!Buffer.isBuffer(buf) && !(buf instanceof global.Uint8Array)) { - throw new TypeError('"buf" argument must be a Buffer or Uint8Array'); - } - - assertOffset(offset, buf.length); - - if (size === undefined) size = buf.length - offset; - - assertSize(size, offset, buf.length); - - return actualFill(buf, offset, size); -} -/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../webpack/buildin/global.js */ "./node_modules/webpack/buildin/global.js"), __webpack_require__(/*! ./../process/browser.js */ "./node_modules/process/browser.js"))) - -/***/ }), - -/***/ "./node_modules/readable-stream/duplex-browser.js": -/*!********************************************************!*\ - !*** ./node_modules/readable-stream/duplex-browser.js ***! - \********************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = __webpack_require__(/*! ./lib/_stream_duplex.js */ "./node_modules/readable-stream/lib/_stream_duplex.js"); - -/***/ }), - -/***/ "./node_modules/readable-stream/lib/_stream_duplex.js": -/*!************************************************************!*\ - !*** ./node_modules/readable-stream/lib/_stream_duplex.js ***! - \************************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -// Copyright Joyent, Inc. and other Node contributors. -// -// Permission is hereby granted, free of charge, to any person obtaining a -// copy of this software and associated documentation files (the -// "Software"), to deal in the Software without restriction, including -// without limitation the rights to use, copy, modify, merge, publish, -// distribute, sublicense, and/or sell copies of the Software, and to permit -// persons to whom the Software is furnished to do so, subject to the -// following conditions: -// -// The above copyright notice and this permission notice shall be included -// in all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN -// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, -// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -// USE OR OTHER DEALINGS IN THE SOFTWARE. - -// a duplex stream is just a stream that is both readable and writable. -// Since JS doesn't have multiple prototypal inheritance, this class -// prototypally inherits from Readable, and then parasitically from -// Writable. - - - -/**/ - -var pna = __webpack_require__(/*! process-nextick-args */ "./node_modules/process-nextick-args/index.js"); -/**/ - -/**/ -var objectKeys = Object.keys || function (obj) { - var keys = []; - for (var key in obj) { - keys.push(key); - }return keys; -}; -/**/ - -module.exports = Duplex; - -/**/ -var util = __webpack_require__(/*! core-util-is */ "./node_modules/core-util-is/lib/util.js"); -util.inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js"); -/**/ - -var Readable = __webpack_require__(/*! ./_stream_readable */ "./node_modules/readable-stream/lib/_stream_readable.js"); -var Writable = __webpack_require__(/*! ./_stream_writable */ "./node_modules/readable-stream/lib/_stream_writable.js"); - -util.inherits(Duplex, Readable); - -{ - // avoid scope creep, the keys array can then be collected - var keys = objectKeys(Writable.prototype); - for (var v = 0; v < keys.length; v++) { - var method = keys[v]; - if (!Duplex.prototype[method]) Duplex.prototype[method] = Writable.prototype[method]; - } -} - -function Duplex(options) { - if (!(this instanceof Duplex)) return new Duplex(options); - - Readable.call(this, options); - Writable.call(this, options); - - if (options && options.readable === false) this.readable = false; - - if (options && options.writable === false) this.writable = false; - - this.allowHalfOpen = true; - if (options && options.allowHalfOpen === false) this.allowHalfOpen = false; - - this.once('end', onend); -} - -Object.defineProperty(Duplex.prototype, 'writableHighWaterMark', { - // making it explicit this property is not enumerable - // because otherwise some prototype manipulation in - // userland will fail - enumerable: false, - get: function get() { - return this._writableState.highWaterMark; - } -}); - -// the no-half-open enforcer -function onend() { - // if we allow half-open state, or if the writable side ended, - // then we're ok. - if (this.allowHalfOpen || this._writableState.ended) return; - - // no more data can be written. - // But allow more writes to happen in this tick. - pna.nextTick(onEndNT, this); -} - -function onEndNT(self) { - self.end(); -} - -Object.defineProperty(Duplex.prototype, 'destroyed', { - get: function get() { - if (this._readableState === undefined || this._writableState === undefined) { - return false; - } - return this._readableState.destroyed && this._writableState.destroyed; - }, - set: function set(value) { - // we ignore the value if the stream - // has not been initialized yet - if (this._readableState === undefined || this._writableState === undefined) { - return; - } - - // backward compatibility, the user is explicitly - // managing destroyed - this._readableState.destroyed = value; - this._writableState.destroyed = value; - } -}); - -Duplex.prototype._destroy = function (err, cb) { - this.push(null); - this.end(); - - pna.nextTick(cb, err); -}; - -/***/ }), - -/***/ "./node_modules/readable-stream/lib/_stream_passthrough.js": -/*!*****************************************************************!*\ - !*** ./node_modules/readable-stream/lib/_stream_passthrough.js ***! - \*****************************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -// Copyright Joyent, Inc. and other Node contributors. -// -// Permission is hereby granted, free of charge, to any person obtaining a -// copy of this software and associated documentation files (the -// "Software"), to deal in the Software without restriction, including -// without limitation the rights to use, copy, modify, merge, publish, -// distribute, sublicense, and/or sell copies of the Software, and to permit -// persons to whom the Software is furnished to do so, subject to the -// following conditions: -// -// The above copyright notice and this permission notice shall be included -// in all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN -// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, -// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -// USE OR OTHER DEALINGS IN THE SOFTWARE. - -// a passthrough stream. -// basically just the most minimal sort of Transform stream. -// Every written chunk gets output as-is. - - - -module.exports = PassThrough; - -var Transform = __webpack_require__(/*! ./_stream_transform */ "./node_modules/readable-stream/lib/_stream_transform.js"); - -/**/ -var util = __webpack_require__(/*! core-util-is */ "./node_modules/core-util-is/lib/util.js"); -util.inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js"); -/**/ - -util.inherits(PassThrough, Transform); - -function PassThrough(options) { - if (!(this instanceof PassThrough)) return new PassThrough(options); - - Transform.call(this, options); -} - -PassThrough.prototype._transform = function (chunk, encoding, cb) { - cb(null, chunk); -}; - -/***/ }), - -/***/ "./node_modules/readable-stream/lib/_stream_readable.js": -/*!**************************************************************!*\ - !*** ./node_modules/readable-stream/lib/_stream_readable.js ***! - \**************************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/* WEBPACK VAR INJECTION */(function(global, process) {// Copyright Joyent, Inc. and other Node contributors. -// -// Permission is hereby granted, free of charge, to any person obtaining a -// copy of this software and associated documentation files (the -// "Software"), to deal in the Software without restriction, including -// without limitation the rights to use, copy, modify, merge, publish, -// distribute, sublicense, and/or sell copies of the Software, and to permit -// persons to whom the Software is furnished to do so, subject to the -// following conditions: -// -// The above copyright notice and this permission notice shall be included -// in all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN -// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, -// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -// USE OR OTHER DEALINGS IN THE SOFTWARE. - - - -/**/ - -var pna = __webpack_require__(/*! process-nextick-args */ "./node_modules/process-nextick-args/index.js"); -/**/ - -module.exports = Readable; - -/**/ -var isArray = __webpack_require__(/*! isarray */ "./node_modules/isarray/index.js"); -/**/ - -/**/ -var Duplex; -/**/ - -Readable.ReadableState = ReadableState; - -/**/ -var EE = __webpack_require__(/*! events */ "./node_modules/events/events.js").EventEmitter; - -var EElistenerCount = function EElistenerCount(emitter, type) { - return emitter.listeners(type).length; -}; -/**/ - -/**/ -var Stream = __webpack_require__(/*! ./internal/streams/stream */ "./node_modules/readable-stream/lib/internal/streams/stream-browser.js"); -/**/ - -/**/ - -var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer; -var OurUint8Array = global.Uint8Array || function () {}; -function _uint8ArrayToBuffer(chunk) { - return Buffer.from(chunk); -} -function _isUint8Array(obj) { - return Buffer.isBuffer(obj) || obj instanceof OurUint8Array; -} - -/**/ - -/**/ -var util = __webpack_require__(/*! core-util-is */ "./node_modules/core-util-is/lib/util.js"); -util.inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js"); -/**/ - -/**/ -var debugUtil = __webpack_require__(/*! util */ 0); -var debug = void 0; -if (debugUtil && debugUtil.debuglog) { - debug = debugUtil.debuglog('stream'); -} else { - debug = function debug() {}; -} -/**/ - -var BufferList = __webpack_require__(/*! ./internal/streams/BufferList */ "./node_modules/readable-stream/lib/internal/streams/BufferList.js"); -var destroyImpl = __webpack_require__(/*! ./internal/streams/destroy */ "./node_modules/readable-stream/lib/internal/streams/destroy.js"); -var StringDecoder; - -util.inherits(Readable, Stream); - -var kProxyEvents = ['error', 'close', 'destroy', 'pause', 'resume']; - -function prependListener(emitter, event, fn) { - // Sadly this is not cacheable as some libraries bundle their own - // event emitter implementation with them. - if (typeof emitter.prependListener === 'function') return emitter.prependListener(event, fn); - - // This is a hack to make sure that our error handler is attached before any - // userland ones. NEVER DO THIS. This is here only because this code needs - // to continue to work with older versions of Node.js that do not include - // the prependListener() method. The goal is to eventually remove this hack. - if (!emitter._events || !emitter._events[event]) emitter.on(event, fn);else if (isArray(emitter._events[event])) emitter._events[event].unshift(fn);else emitter._events[event] = [fn, emitter._events[event]]; -} - -function ReadableState(options, stream) { - Duplex = Duplex || __webpack_require__(/*! ./_stream_duplex */ "./node_modules/readable-stream/lib/_stream_duplex.js"); - - options = options || {}; - - // Duplex streams are both readable and writable, but share - // the same options object. - // However, some cases require setting options to different - // values for the readable and the writable sides of the duplex stream. - // These options can be provided separately as readableXXX and writableXXX. - var isDuplex = stream instanceof Duplex; - - // object stream flag. Used to make read(n) ignore n and to - // make all the buffer merging and length checks go away - this.objectMode = !!options.objectMode; - - if (isDuplex) this.objectMode = this.objectMode || !!options.readableObjectMode; - - // the point at which it stops calling _read() to fill the buffer - // Note: 0 is a valid value, means "don't call _read preemptively ever" - var hwm = options.highWaterMark; - var readableHwm = options.readableHighWaterMark; - var defaultHwm = this.objectMode ? 16 : 16 * 1024; - - if (hwm || hwm === 0) this.highWaterMark = hwm;else if (isDuplex && (readableHwm || readableHwm === 0)) this.highWaterMark = readableHwm;else this.highWaterMark = defaultHwm; - - // cast to ints. - this.highWaterMark = Math.floor(this.highWaterMark); - - // A linked list is used to store data chunks instead of an array because the - // linked list can remove elements from the beginning faster than - // array.shift() - this.buffer = new BufferList(); - this.length = 0; - this.pipes = null; - this.pipesCount = 0; - this.flowing = null; - this.ended = false; - this.endEmitted = false; - this.reading = false; - - // a flag to be able to tell if the event 'readable'/'data' is emitted - // immediately, or on a later tick. We set this to true at first, because - // any actions that shouldn't happen until "later" should generally also - // not happen before the first read call. - this.sync = true; - - // whenever we return null, then we set a flag to say - // that we're awaiting a 'readable' event emission. - this.needReadable = false; - this.emittedReadable = false; - this.readableListening = false; - this.resumeScheduled = false; - - // has it been destroyed - this.destroyed = false; - - // Crypto is kind of old and crusty. Historically, its default string - // encoding is 'binary' so we have to make this configurable. - // Everything else in the universe uses 'utf8', though. - this.defaultEncoding = options.defaultEncoding || 'utf8'; - - // the number of writers that are awaiting a drain event in .pipe()s - this.awaitDrain = 0; - - // if true, a maybeReadMore has been scheduled - this.readingMore = false; - - this.decoder = null; - this.encoding = null; - if (options.encoding) { - if (!StringDecoder) StringDecoder = __webpack_require__(/*! string_decoder/ */ "./node_modules/string_decoder/lib/string_decoder.js").StringDecoder; - this.decoder = new StringDecoder(options.encoding); - this.encoding = options.encoding; - } -} - -function Readable(options) { - Duplex = Duplex || __webpack_require__(/*! ./_stream_duplex */ "./node_modules/readable-stream/lib/_stream_duplex.js"); - - if (!(this instanceof Readable)) return new Readable(options); - - this._readableState = new ReadableState(options, this); - - // legacy - this.readable = true; - - if (options) { - if (typeof options.read === 'function') this._read = options.read; - - if (typeof options.destroy === 'function') this._destroy = options.destroy; - } - - Stream.call(this); -} - -Object.defineProperty(Readable.prototype, 'destroyed', { - get: function get() { - if (this._readableState === undefined) { - return false; - } - return this._readableState.destroyed; - }, - set: function set(value) { - // we ignore the value if the stream - // has not been initialized yet - if (!this._readableState) { - return; - } - - // backward compatibility, the user is explicitly - // managing destroyed - this._readableState.destroyed = value; - } -}); - -Readable.prototype.destroy = destroyImpl.destroy; -Readable.prototype._undestroy = destroyImpl.undestroy; -Readable.prototype._destroy = function (err, cb) { - this.push(null); - cb(err); -}; - -// Manually shove something into the read() buffer. -// This returns true if the highWaterMark has not been hit yet, -// similar to how Writable.write() returns true if you should -// write() some more. -Readable.prototype.push = function (chunk, encoding) { - var state = this._readableState; - var skipChunkCheck; - - if (!state.objectMode) { - if (typeof chunk === 'string') { - encoding = encoding || state.defaultEncoding; - if (encoding !== state.encoding) { - chunk = Buffer.from(chunk, encoding); - encoding = ''; - } - skipChunkCheck = true; - } - } else { - skipChunkCheck = true; - } - - return readableAddChunk(this, chunk, encoding, false, skipChunkCheck); -}; - -// Unshift should *always* be something directly out of read() -Readable.prototype.unshift = function (chunk) { - return readableAddChunk(this, chunk, null, true, false); -}; - -function readableAddChunk(stream, chunk, encoding, addToFront, skipChunkCheck) { - var state = stream._readableState; - if (chunk === null) { - state.reading = false; - onEofChunk(stream, state); - } else { - var er; - if (!skipChunkCheck) er = chunkInvalid(state, chunk); - if (er) { - stream.emit('error', er); - } else if (state.objectMode || chunk && chunk.length > 0) { - if (typeof chunk !== 'string' && !state.objectMode && Object.getPrototypeOf(chunk) !== Buffer.prototype) { - chunk = _uint8ArrayToBuffer(chunk); - } - - if (addToFront) { - if (state.endEmitted) stream.emit('error', new Error('stream.unshift() after end event'));else addChunk(stream, state, chunk, true); - } else if (state.ended) { - stream.emit('error', new Error('stream.push() after EOF')); - } else { - state.reading = false; - if (state.decoder && !encoding) { - chunk = state.decoder.write(chunk); - if (state.objectMode || chunk.length !== 0) addChunk(stream, state, chunk, false);else maybeReadMore(stream, state); - } else { - addChunk(stream, state, chunk, false); - } - } - } else if (!addToFront) { - state.reading = false; - } - } - - return needMoreData(state); -} - -function addChunk(stream, state, chunk, addToFront) { - if (state.flowing && state.length === 0 && !state.sync) { - stream.emit('data', chunk); - stream.read(0); - } else { - // update the buffer info. - state.length += state.objectMode ? 1 : chunk.length; - if (addToFront) state.buffer.unshift(chunk);else state.buffer.push(chunk); - - if (state.needReadable) emitReadable(stream); - } - maybeReadMore(stream, state); -} - -function chunkInvalid(state, chunk) { - var er; - if (!_isUint8Array(chunk) && typeof chunk !== 'string' && chunk !== undefined && !state.objectMode) { - er = new TypeError('Invalid non-string/buffer chunk'); - } - return er; -} - -// if it's past the high water mark, we can push in some more. -// Also, if we have no data yet, we can stand some -// more bytes. This is to work around cases where hwm=0, -// such as the repl. Also, if the push() triggered a -// readable event, and the user called read(largeNumber) such that -// needReadable was set, then we ought to push more, so that another -// 'readable' event will be triggered. -function needMoreData(state) { - return !state.ended && (state.needReadable || state.length < state.highWaterMark || state.length === 0); -} - -Readable.prototype.isPaused = function () { - return this._readableState.flowing === false; -}; - -// backwards compatibility. -Readable.prototype.setEncoding = function (enc) { - if (!StringDecoder) StringDecoder = __webpack_require__(/*! string_decoder/ */ "./node_modules/string_decoder/lib/string_decoder.js").StringDecoder; - this._readableState.decoder = new StringDecoder(enc); - this._readableState.encoding = enc; - return this; -}; - -// Don't raise the hwm > 8MB -var MAX_HWM = 0x800000; -function computeNewHighWaterMark(n) { - if (n >= MAX_HWM) { - n = MAX_HWM; - } else { - // Get the next highest power of 2 to prevent increasing hwm excessively in - // tiny amounts - n--; - n |= n >>> 1; - n |= n >>> 2; - n |= n >>> 4; - n |= n >>> 8; - n |= n >>> 16; - n++; - } - return n; -} - -// This function is designed to be inlinable, so please take care when making -// changes to the function body. -function howMuchToRead(n, state) { - if (n <= 0 || state.length === 0 && state.ended) return 0; - if (state.objectMode) return 1; - if (n !== n) { - // Only flow one buffer at a time - if (state.flowing && state.length) return state.buffer.head.data.length;else return state.length; - } - // If we're asking for more than the current hwm, then raise the hwm. - if (n > state.highWaterMark) state.highWaterMark = computeNewHighWaterMark(n); - if (n <= state.length) return n; - // Don't have enough - if (!state.ended) { - state.needReadable = true; - return 0; - } - return state.length; -} - -// you can override either this method, or the async _read(n) below. -Readable.prototype.read = function (n) { - debug('read', n); - n = parseInt(n, 10); - var state = this._readableState; - var nOrig = n; - - if (n !== 0) state.emittedReadable = false; - - // if we're doing read(0) to trigger a readable event, but we - // already have a bunch of data in the buffer, then just trigger - // the 'readable' event and move on. - if (n === 0 && state.needReadable && (state.length >= state.highWaterMark || state.ended)) { - debug('read: emitReadable', state.length, state.ended); - if (state.length === 0 && state.ended) endReadable(this);else emitReadable(this); - return null; - } - - n = howMuchToRead(n, state); - - // if we've ended, and we're now clear, then finish it up. - if (n === 0 && state.ended) { - if (state.length === 0) endReadable(this); - return null; - } - - // All the actual chunk generation logic needs to be - // *below* the call to _read. The reason is that in certain - // synthetic stream cases, such as passthrough streams, _read - // may be a completely synchronous operation which may change - // the state of the read buffer, providing enough data when - // before there was *not* enough. - // - // So, the steps are: - // 1. Figure out what the state of things will be after we do - // a read from the buffer. - // - // 2. If that resulting state will trigger a _read, then call _read. - // Note that this may be asynchronous, or synchronous. Yes, it is - // deeply ugly to write APIs this way, but that still doesn't mean - // that the Readable class should behave improperly, as streams are - // designed to be sync/async agnostic. - // Take note if the _read call is sync or async (ie, if the read call - // has returned yet), so that we know whether or not it's safe to emit - // 'readable' etc. - // - // 3. Actually pull the requested chunks out of the buffer and return. - - // if we need a readable event, then we need to do some reading. - var doRead = state.needReadable; - debug('need readable', doRead); - - // if we currently have less than the highWaterMark, then also read some - if (state.length === 0 || state.length - n < state.highWaterMark) { - doRead = true; - debug('length less than watermark', doRead); - } - - // however, if we've ended, then there's no point, and if we're already - // reading, then it's unnecessary. - if (state.ended || state.reading) { - doRead = false; - debug('reading or ended', doRead); - } else if (doRead) { - debug('do read'); - state.reading = true; - state.sync = true; - // if the length is currently zero, then we *need* a readable event. - if (state.length === 0) state.needReadable = true; - // call internal read method - this._read(state.highWaterMark); - state.sync = false; - // If _read pushed data synchronously, then `reading` will be false, - // and we need to re-evaluate how much data we can return to the user. - if (!state.reading) n = howMuchToRead(nOrig, state); - } - - var ret; - if (n > 0) ret = fromList(n, state);else ret = null; - - if (ret === null) { - state.needReadable = true; - n = 0; - } else { - state.length -= n; - } - - if (state.length === 0) { - // If we have nothing in the buffer, then we want to know - // as soon as we *do* get something into the buffer. - if (!state.ended) state.needReadable = true; - - // If we tried to read() past the EOF, then emit end on the next tick. - if (nOrig !== n && state.ended) endReadable(this); - } - - if (ret !== null) this.emit('data', ret); - - return ret; -}; - -function onEofChunk(stream, state) { - if (state.ended) return; - if (state.decoder) { - var chunk = state.decoder.end(); - if (chunk && chunk.length) { - state.buffer.push(chunk); - state.length += state.objectMode ? 1 : chunk.length; - } - } - state.ended = true; - - // emit 'readable' now to make sure it gets picked up. - emitReadable(stream); -} - -// Don't emit readable right away in sync mode, because this can trigger -// another read() call => stack overflow. This way, it might trigger -// a nextTick recursion warning, but that's not so bad. -function emitReadable(stream) { - var state = stream._readableState; - state.needReadable = false; - if (!state.emittedReadable) { - debug('emitReadable', state.flowing); - state.emittedReadable = true; - if (state.sync) pna.nextTick(emitReadable_, stream);else emitReadable_(stream); - } -} - -function emitReadable_(stream) { - debug('emit readable'); - stream.emit('readable'); - flow(stream); -} - -// at this point, the user has presumably seen the 'readable' event, -// and called read() to consume some data. that may have triggered -// in turn another _read(n) call, in which case reading = true if -// it's in progress. -// However, if we're not ended, or reading, and the length < hwm, -// then go ahead and try to read some more preemptively. -function maybeReadMore(stream, state) { - if (!state.readingMore) { - state.readingMore = true; - pna.nextTick(maybeReadMore_, stream, state); - } -} - -function maybeReadMore_(stream, state) { - var len = state.length; - while (!state.reading && !state.flowing && !state.ended && state.length < state.highWaterMark) { - debug('maybeReadMore read 0'); - stream.read(0); - if (len === state.length) - // didn't get any data, stop spinning. - break;else len = state.length; - } - state.readingMore = false; -} - -// abstract method. to be overridden in specific implementation classes. -// call cb(er, data) where data is <= n in length. -// for virtual (non-string, non-buffer) streams, "length" is somewhat -// arbitrary, and perhaps not very meaningful. -Readable.prototype._read = function (n) { - this.emit('error', new Error('_read() is not implemented')); -}; - -Readable.prototype.pipe = function (dest, pipeOpts) { - var src = this; - var state = this._readableState; - - switch (state.pipesCount) { - case 0: - state.pipes = dest; - break; - case 1: - state.pipes = [state.pipes, dest]; - break; - default: - state.pipes.push(dest); - break; - } - state.pipesCount += 1; - debug('pipe count=%d opts=%j', state.pipesCount, pipeOpts); - - var doEnd = (!pipeOpts || pipeOpts.end !== false) && dest !== process.stdout && dest !== process.stderr; - - var endFn = doEnd ? onend : unpipe; - if (state.endEmitted) pna.nextTick(endFn);else src.once('end', endFn); - - dest.on('unpipe', onunpipe); - function onunpipe(readable, unpipeInfo) { - debug('onunpipe'); - if (readable === src) { - if (unpipeInfo && unpipeInfo.hasUnpiped === false) { - unpipeInfo.hasUnpiped = true; - cleanup(); - } - } - } - - function onend() { - debug('onend'); - dest.end(); - } - - // when the dest drains, it reduces the awaitDrain counter - // on the source. This would be more elegant with a .once() - // handler in flow(), but adding and removing repeatedly is - // too slow. - var ondrain = pipeOnDrain(src); - dest.on('drain', ondrain); - - var cleanedUp = false; - function cleanup() { - debug('cleanup'); - // cleanup event handlers once the pipe is broken - dest.removeListener('close', onclose); - dest.removeListener('finish', onfinish); - dest.removeListener('drain', ondrain); - dest.removeListener('error', onerror); - dest.removeListener('unpipe', onunpipe); - src.removeListener('end', onend); - src.removeListener('end', unpipe); - src.removeListener('data', ondata); - - cleanedUp = true; - - // if the reader is waiting for a drain event from this - // specific writer, then it would cause it to never start - // flowing again. - // So, if this is awaiting a drain, then we just call it now. - // If we don't know, then assume that we are waiting for one. - if (state.awaitDrain && (!dest._writableState || dest._writableState.needDrain)) ondrain(); - } - - // If the user pushes more data while we're writing to dest then we'll end up - // in ondata again. However, we only want to increase awaitDrain once because - // dest will only emit one 'drain' event for the multiple writes. - // => Introduce a guard on increasing awaitDrain. - var increasedAwaitDrain = false; - src.on('data', ondata); - function ondata(chunk) { - debug('ondata'); - increasedAwaitDrain = false; - var ret = dest.write(chunk); - if (false === ret && !increasedAwaitDrain) { - // If the user unpiped during `dest.write()`, it is possible - // to get stuck in a permanently paused state if that write - // also returned false. - // => Check whether `dest` is still a piping destination. - if ((state.pipesCount === 1 && state.pipes === dest || state.pipesCount > 1 && indexOf(state.pipes, dest) !== -1) && !cleanedUp) { - debug('false write response, pause', src._readableState.awaitDrain); - src._readableState.awaitDrain++; - increasedAwaitDrain = true; - } - src.pause(); - } - } - - // if the dest has an error, then stop piping into it. - // however, don't suppress the throwing behavior for this. - function onerror(er) { - debug('onerror', er); - unpipe(); - dest.removeListener('error', onerror); - if (EElistenerCount(dest, 'error') === 0) dest.emit('error', er); - } - - // Make sure our error handler is attached before userland ones. - prependListener(dest, 'error', onerror); - - // Both close and finish should trigger unpipe, but only once. - function onclose() { - dest.removeListener('finish', onfinish); - unpipe(); - } - dest.once('close', onclose); - function onfinish() { - debug('onfinish'); - dest.removeListener('close', onclose); - unpipe(); - } - dest.once('finish', onfinish); - - function unpipe() { - debug('unpipe'); - src.unpipe(dest); - } - - // tell the dest that it's being piped to - dest.emit('pipe', src); - - // start the flow if it hasn't been started already. - if (!state.flowing) { - debug('pipe resume'); - src.resume(); - } - - return dest; -}; - -function pipeOnDrain(src) { - return function () { - var state = src._readableState; - debug('pipeOnDrain', state.awaitDrain); - if (state.awaitDrain) state.awaitDrain--; - if (state.awaitDrain === 0 && EElistenerCount(src, 'data')) { - state.flowing = true; - flow(src); - } - }; -} - -Readable.prototype.unpipe = function (dest) { - var state = this._readableState; - var unpipeInfo = { hasUnpiped: false }; - - // if we're not piping anywhere, then do nothing. - if (state.pipesCount === 0) return this; - - // just one destination. most common case. - if (state.pipesCount === 1) { - // passed in one, but it's not the right one. - if (dest && dest !== state.pipes) return this; - - if (!dest) dest = state.pipes; - - // got a match. - state.pipes = null; - state.pipesCount = 0; - state.flowing = false; - if (dest) dest.emit('unpipe', this, unpipeInfo); - return this; - } - - // slow case. multiple pipe destinations. - - if (!dest) { - // remove all. - var dests = state.pipes; - var len = state.pipesCount; - state.pipes = null; - state.pipesCount = 0; - state.flowing = false; - - for (var i = 0; i < len; i++) { - dests[i].emit('unpipe', this, unpipeInfo); - }return this; - } - - // try to find the right one. - var index = indexOf(state.pipes, dest); - if (index === -1) return this; - - state.pipes.splice(index, 1); - state.pipesCount -= 1; - if (state.pipesCount === 1) state.pipes = state.pipes[0]; - - dest.emit('unpipe', this, unpipeInfo); - - return this; -}; - -// set up data events if they are asked for -// Ensure readable listeners eventually get something -Readable.prototype.on = function (ev, fn) { - var res = Stream.prototype.on.call(this, ev, fn); - - if (ev === 'data') { - // Start flowing on next tick if stream isn't explicitly paused - if (this._readableState.flowing !== false) this.resume(); - } else if (ev === 'readable') { - var state = this._readableState; - if (!state.endEmitted && !state.readableListening) { - state.readableListening = state.needReadable = true; - state.emittedReadable = false; - if (!state.reading) { - pna.nextTick(nReadingNextTick, this); - } else if (state.length) { - emitReadable(this); - } - } - } - - return res; -}; -Readable.prototype.addListener = Readable.prototype.on; - -function nReadingNextTick(self) { - debug('readable nexttick read 0'); - self.read(0); -} - -// pause() and resume() are remnants of the legacy readable stream API -// If the user uses them, then switch into old mode. -Readable.prototype.resume = function () { - var state = this._readableState; - if (!state.flowing) { - debug('resume'); - state.flowing = true; - resume(this, state); - } - return this; -}; - -function resume(stream, state) { - if (!state.resumeScheduled) { - state.resumeScheduled = true; - pna.nextTick(resume_, stream, state); - } -} - -function resume_(stream, state) { - if (!state.reading) { - debug('resume read 0'); - stream.read(0); - } - - state.resumeScheduled = false; - state.awaitDrain = 0; - stream.emit('resume'); - flow(stream); - if (state.flowing && !state.reading) stream.read(0); -} - -Readable.prototype.pause = function () { - debug('call pause flowing=%j', this._readableState.flowing); - if (false !== this._readableState.flowing) { - debug('pause'); - this._readableState.flowing = false; - this.emit('pause'); - } - return this; -}; - -function flow(stream) { - var state = stream._readableState; - debug('flow', state.flowing); - while (state.flowing && stream.read() !== null) {} -} - -// wrap an old-style stream as the async data source. -// This is *not* part of the readable stream interface. -// It is an ugly unfortunate mess of history. -Readable.prototype.wrap = function (stream) { - var _this = this; - - var state = this._readableState; - var paused = false; - - stream.on('end', function () { - debug('wrapped end'); - if (state.decoder && !state.ended) { - var chunk = state.decoder.end(); - if (chunk && chunk.length) _this.push(chunk); - } - - _this.push(null); - }); - - stream.on('data', function (chunk) { - debug('wrapped data'); - if (state.decoder) chunk = state.decoder.write(chunk); - - // don't skip over falsy values in objectMode - if (state.objectMode && (chunk === null || chunk === undefined)) return;else if (!state.objectMode && (!chunk || !chunk.length)) return; - - var ret = _this.push(chunk); - if (!ret) { - paused = true; - stream.pause(); - } - }); - - // proxy all the other methods. - // important when wrapping filters and duplexes. - for (var i in stream) { - if (this[i] === undefined && typeof stream[i] === 'function') { - this[i] = function (method) { - return function () { - return stream[method].apply(stream, arguments); - }; - }(i); - } - } - - // proxy certain important events. - for (var n = 0; n < kProxyEvents.length; n++) { - stream.on(kProxyEvents[n], this.emit.bind(this, kProxyEvents[n])); - } - - // when we try to consume some more bytes, simply unpause the - // underlying stream. - this._read = function (n) { - debug('wrapped _read', n); - if (paused) { - paused = false; - stream.resume(); - } - }; - - return this; -}; - -Object.defineProperty(Readable.prototype, 'readableHighWaterMark', { - // making it explicit this property is not enumerable - // because otherwise some prototype manipulation in - // userland will fail - enumerable: false, - get: function get() { - return this._readableState.highWaterMark; - } -}); - -// exposed for testing purposes only. -Readable._fromList = fromList; - -// Pluck off n bytes from an array of buffers. -// Length is the combined lengths of all the buffers in the list. -// This function is designed to be inlinable, so please take care when making -// changes to the function body. -function fromList(n, state) { - // nothing buffered - if (state.length === 0) return null; - - var ret; - if (state.objectMode) ret = state.buffer.shift();else if (!n || n >= state.length) { - // read it all, truncate the list - if (state.decoder) ret = state.buffer.join('');else if (state.buffer.length === 1) ret = state.buffer.head.data;else ret = state.buffer.concat(state.length); - state.buffer.clear(); - } else { - // read part of list - ret = fromListPartial(n, state.buffer, state.decoder); - } - - return ret; -} - -// Extracts only enough buffered data to satisfy the amount requested. -// This function is designed to be inlinable, so please take care when making -// changes to the function body. -function fromListPartial(n, list, hasStrings) { - var ret; - if (n < list.head.data.length) { - // slice is the same for buffers and strings - ret = list.head.data.slice(0, n); - list.head.data = list.head.data.slice(n); - } else if (n === list.head.data.length) { - // first chunk is a perfect match - ret = list.shift(); - } else { - // result spans more than one buffer - ret = hasStrings ? copyFromBufferString(n, list) : copyFromBuffer(n, list); - } - return ret; -} - -// Copies a specified amount of characters from the list of buffered data -// chunks. -// This function is designed to be inlinable, so please take care when making -// changes to the function body. -function copyFromBufferString(n, list) { - var p = list.head; - var c = 1; - var ret = p.data; - n -= ret.length; - while (p = p.next) { - var str = p.data; - var nb = n > str.length ? str.length : n; - if (nb === str.length) ret += str;else ret += str.slice(0, n); - n -= nb; - if (n === 0) { - if (nb === str.length) { - ++c; - if (p.next) list.head = p.next;else list.head = list.tail = null; - } else { - list.head = p; - p.data = str.slice(nb); - } - break; - } - ++c; - } - list.length -= c; - return ret; -} - -// Copies a specified amount of bytes from the list of buffered data chunks. -// This function is designed to be inlinable, so please take care when making -// changes to the function body. -function copyFromBuffer(n, list) { - var ret = Buffer.allocUnsafe(n); - var p = list.head; - var c = 1; - p.data.copy(ret); - n -= p.data.length; - while (p = p.next) { - var buf = p.data; - var nb = n > buf.length ? buf.length : n; - buf.copy(ret, ret.length - n, 0, nb); - n -= nb; - if (n === 0) { - if (nb === buf.length) { - ++c; - if (p.next) list.head = p.next;else list.head = list.tail = null; - } else { - list.head = p; - p.data = buf.slice(nb); - } - break; - } - ++c; - } - list.length -= c; - return ret; -} - -function endReadable(stream) { - var state = stream._readableState; - - // If we get here before consuming all the bytes, then that is a - // bug in node. Should never happen. - if (state.length > 0) throw new Error('"endReadable()" called on non-empty stream'); - - if (!state.endEmitted) { - state.ended = true; - pna.nextTick(endReadableNT, state, stream); - } -} - -function endReadableNT(state, stream) { - // Check that we didn't get one last unshift. - if (!state.endEmitted && state.length === 0) { - state.endEmitted = true; - stream.readable = false; - stream.emit('end'); - } -} - -function indexOf(xs, x) { - for (var i = 0, l = xs.length; i < l; i++) { - if (xs[i] === x) return i; - } - return -1; -} -/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../webpack/buildin/global.js */ "./node_modules/webpack/buildin/global.js"), __webpack_require__(/*! ./../../process/browser.js */ "./node_modules/process/browser.js"))) - -/***/ }), - -/***/ "./node_modules/readable-stream/lib/_stream_transform.js": -/*!***************************************************************!*\ - !*** ./node_modules/readable-stream/lib/_stream_transform.js ***! - \***************************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -// Copyright Joyent, Inc. and other Node contributors. -// -// Permission is hereby granted, free of charge, to any person obtaining a -// copy of this software and associated documentation files (the -// "Software"), to deal in the Software without restriction, including -// without limitation the rights to use, copy, modify, merge, publish, -// distribute, sublicense, and/or sell copies of the Software, and to permit -// persons to whom the Software is furnished to do so, subject to the -// following conditions: -// -// The above copyright notice and this permission notice shall be included -// in all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN -// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, -// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -// USE OR OTHER DEALINGS IN THE SOFTWARE. - -// a transform stream is a readable/writable stream where you do -// something with the data. Sometimes it's called a "filter", -// but that's not a great name for it, since that implies a thing where -// some bits pass through, and others are simply ignored. (That would -// be a valid example of a transform, of course.) -// -// While the output is causally related to the input, it's not a -// necessarily symmetric or synchronous transformation. For example, -// a zlib stream might take multiple plain-text writes(), and then -// emit a single compressed chunk some time in the future. -// -// Here's how this works: -// -// The Transform stream has all the aspects of the readable and writable -// stream classes. When you write(chunk), that calls _write(chunk,cb) -// internally, and returns false if there's a lot of pending writes -// buffered up. When you call read(), that calls _read(n) until -// there's enough pending readable data buffered up. -// -// In a transform stream, the written data is placed in a buffer. When -// _read(n) is called, it transforms the queued up data, calling the -// buffered _write cb's as it consumes chunks. If consuming a single -// written chunk would result in multiple output chunks, then the first -// outputted bit calls the readcb, and subsequent chunks just go into -// the read buffer, and will cause it to emit 'readable' if necessary. -// -// This way, back-pressure is actually determined by the reading side, -// since _read has to be called to start processing a new chunk. However, -// a pathological inflate type of transform can cause excessive buffering -// here. For example, imagine a stream where every byte of input is -// interpreted as an integer from 0-255, and then results in that many -// bytes of output. Writing the 4 bytes {ff,ff,ff,ff} would result in -// 1kb of data being output. In this case, you could write a very small -// amount of input, and end up with a very large amount of output. In -// such a pathological inflating mechanism, there'd be no way to tell -// the system to stop doing the transform. A single 4MB write could -// cause the system to run out of memory. -// -// However, even in such a pathological case, only a single written chunk -// would be consumed, and then the rest would wait (un-transformed) until -// the results of the previous transformed chunk were consumed. - - - -module.exports = Transform; - -var Duplex = __webpack_require__(/*! ./_stream_duplex */ "./node_modules/readable-stream/lib/_stream_duplex.js"); - -/**/ -var util = __webpack_require__(/*! core-util-is */ "./node_modules/core-util-is/lib/util.js"); -util.inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js"); -/**/ - -util.inherits(Transform, Duplex); - -function afterTransform(er, data) { - var ts = this._transformState; - ts.transforming = false; - - var cb = ts.writecb; - - if (!cb) { - return this.emit('error', new Error('write callback called multiple times')); - } - - ts.writechunk = null; - ts.writecb = null; - - if (data != null) // single equals check for both `null` and `undefined` - this.push(data); - - cb(er); - - var rs = this._readableState; - rs.reading = false; - if (rs.needReadable || rs.length < rs.highWaterMark) { - this._read(rs.highWaterMark); - } -} - -function Transform(options) { - if (!(this instanceof Transform)) return new Transform(options); - - Duplex.call(this, options); - - this._transformState = { - afterTransform: afterTransform.bind(this), - needTransform: false, - transforming: false, - writecb: null, - writechunk: null, - writeencoding: null - }; - - // start out asking for a readable event once data is transformed. - this._readableState.needReadable = true; - - // we have implemented the _read method, and done the other things - // that Readable wants before the first _read call, so unset the - // sync guard flag. - this._readableState.sync = false; - - if (options) { - if (typeof options.transform === 'function') this._transform = options.transform; - - if (typeof options.flush === 'function') this._flush = options.flush; - } - - // When the writable side finishes, then flush out anything remaining. - this.on('prefinish', prefinish); -} - -function prefinish() { - var _this = this; - - if (typeof this._flush === 'function') { - this._flush(function (er, data) { - done(_this, er, data); - }); - } else { - done(this, null, null); - } -} - -Transform.prototype.push = function (chunk, encoding) { - this._transformState.needTransform = false; - return Duplex.prototype.push.call(this, chunk, encoding); -}; - -// This is the part where you do stuff! -// override this function in implementation classes. -// 'chunk' is an input chunk. -// -// Call `push(newChunk)` to pass along transformed output -// to the readable side. You may call 'push' zero or more times. -// -// Call `cb(err)` when you are done with this chunk. If you pass -// an error, then that'll put the hurt on the whole operation. If you -// never call cb(), then you'll never get another chunk. -Transform.prototype._transform = function (chunk, encoding, cb) { - throw new Error('_transform() is not implemented'); -}; - -Transform.prototype._write = function (chunk, encoding, cb) { - var ts = this._transformState; - ts.writecb = cb; - ts.writechunk = chunk; - ts.writeencoding = encoding; - if (!ts.transforming) { - var rs = this._readableState; - if (ts.needTransform || rs.needReadable || rs.length < rs.highWaterMark) this._read(rs.highWaterMark); - } -}; - -// Doesn't matter what the args are here. -// _transform does all the work. -// That we got here means that the readable side wants more data. -Transform.prototype._read = function (n) { - var ts = this._transformState; - - if (ts.writechunk !== null && ts.writecb && !ts.transforming) { - ts.transforming = true; - this._transform(ts.writechunk, ts.writeencoding, ts.afterTransform); - } else { - // mark that we need a transform, so that any data that comes in - // will get processed, now that we've asked for it. - ts.needTransform = true; - } -}; - -Transform.prototype._destroy = function (err, cb) { - var _this2 = this; - - Duplex.prototype._destroy.call(this, err, function (err2) { - cb(err2); - _this2.emit('close'); - }); -}; - -function done(stream, er, data) { - if (er) return stream.emit('error', er); - - if (data != null) // single equals check for both `null` and `undefined` - stream.push(data); - - // if there's nothing in the write buffer, then that means - // that nothing more will ever be provided - if (stream._writableState.length) throw new Error('Calling transform done when ws.length != 0'); - - if (stream._transformState.transforming) throw new Error('Calling transform done when still transforming'); - - return stream.push(null); -} - -/***/ }), - -/***/ "./node_modules/readable-stream/lib/_stream_writable.js": -/*!**************************************************************!*\ - !*** ./node_modules/readable-stream/lib/_stream_writable.js ***! - \**************************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/* WEBPACK VAR INJECTION */(function(process, setImmediate, global) {// Copyright Joyent, Inc. and other Node contributors. -// -// Permission is hereby granted, free of charge, to any person obtaining a -// copy of this software and associated documentation files (the -// "Software"), to deal in the Software without restriction, including -// without limitation the rights to use, copy, modify, merge, publish, -// distribute, sublicense, and/or sell copies of the Software, and to permit -// persons to whom the Software is furnished to do so, subject to the -// following conditions: -// -// The above copyright notice and this permission notice shall be included -// in all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN -// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, -// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -// USE OR OTHER DEALINGS IN THE SOFTWARE. - -// A bit simpler than readable streams. -// Implement an async ._write(chunk, encoding, cb), and it'll handle all -// the drain event emission and buffering. - - - -/**/ - -var pna = __webpack_require__(/*! process-nextick-args */ "./node_modules/process-nextick-args/index.js"); -/**/ - -module.exports = Writable; - -/* */ -function WriteReq(chunk, encoding, cb) { - this.chunk = chunk; - this.encoding = encoding; - this.callback = cb; - this.next = null; -} - -// It seems a linked list but it is not -// there will be only 2 of these for each stream -function CorkedRequest(state) { - var _this = this; - - this.next = null; - this.entry = null; - this.finish = function () { - onCorkedFinish(_this, state); - }; -} -/* */ - -/**/ -var asyncWrite = !process.browser && ['v0.10', 'v0.9.'].indexOf(process.version.slice(0, 5)) > -1 ? setImmediate : pna.nextTick; -/**/ - -/**/ -var Duplex; -/**/ - -Writable.WritableState = WritableState; - -/**/ -var util = __webpack_require__(/*! core-util-is */ "./node_modules/core-util-is/lib/util.js"); -util.inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js"); -/**/ - -/**/ -var internalUtil = { - deprecate: __webpack_require__(/*! util-deprecate */ "./node_modules/util-deprecate/browser.js") -}; -/**/ - -/**/ -var Stream = __webpack_require__(/*! ./internal/streams/stream */ "./node_modules/readable-stream/lib/internal/streams/stream-browser.js"); -/**/ - -/**/ - -var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer; -var OurUint8Array = global.Uint8Array || function () {}; -function _uint8ArrayToBuffer(chunk) { - return Buffer.from(chunk); -} -function _isUint8Array(obj) { - return Buffer.isBuffer(obj) || obj instanceof OurUint8Array; -} - -/**/ - -var destroyImpl = __webpack_require__(/*! ./internal/streams/destroy */ "./node_modules/readable-stream/lib/internal/streams/destroy.js"); - -util.inherits(Writable, Stream); - -function nop() {} - -function WritableState(options, stream) { - Duplex = Duplex || __webpack_require__(/*! ./_stream_duplex */ "./node_modules/readable-stream/lib/_stream_duplex.js"); - - options = options || {}; - - // Duplex streams are both readable and writable, but share - // the same options object. - // However, some cases require setting options to different - // values for the readable and the writable sides of the duplex stream. - // These options can be provided separately as readableXXX and writableXXX. - var isDuplex = stream instanceof Duplex; - - // object stream flag to indicate whether or not this stream - // contains buffers or objects. - this.objectMode = !!options.objectMode; - - if (isDuplex) this.objectMode = this.objectMode || !!options.writableObjectMode; - - // the point at which write() starts returning false - // Note: 0 is a valid value, means that we always return false if - // the entire buffer is not flushed immediately on write() - var hwm = options.highWaterMark; - var writableHwm = options.writableHighWaterMark; - var defaultHwm = this.objectMode ? 16 : 16 * 1024; - - if (hwm || hwm === 0) this.highWaterMark = hwm;else if (isDuplex && (writableHwm || writableHwm === 0)) this.highWaterMark = writableHwm;else this.highWaterMark = defaultHwm; - - // cast to ints. - this.highWaterMark = Math.floor(this.highWaterMark); - - // if _final has been called - this.finalCalled = false; - - // drain event flag. - this.needDrain = false; - // at the start of calling end() - this.ending = false; - // when end() has been called, and returned - this.ended = false; - // when 'finish' is emitted - this.finished = false; - - // has it been destroyed - this.destroyed = false; - - // should we decode strings into buffers before passing to _write? - // this is here so that some node-core streams can optimize string - // handling at a lower level. - var noDecode = options.decodeStrings === false; - this.decodeStrings = !noDecode; - - // Crypto is kind of old and crusty. Historically, its default string - // encoding is 'binary' so we have to make this configurable. - // Everything else in the universe uses 'utf8', though. - this.defaultEncoding = options.defaultEncoding || 'utf8'; - - // not an actual buffer we keep track of, but a measurement - // of how much we're waiting to get pushed to some underlying - // socket or file. - this.length = 0; - - // a flag to see when we're in the middle of a write. - this.writing = false; - - // when true all writes will be buffered until .uncork() call - this.corked = 0; - - // a flag to be able to tell if the onwrite cb is called immediately, - // or on a later tick. We set this to true at first, because any - // actions that shouldn't happen until "later" should generally also - // not happen before the first write call. - this.sync = true; - - // a flag to know if we're processing previously buffered items, which - // may call the _write() callback in the same tick, so that we don't - // end up in an overlapped onwrite situation. - this.bufferProcessing = false; - - // the callback that's passed to _write(chunk,cb) - this.onwrite = function (er) { - onwrite(stream, er); - }; - - // the callback that the user supplies to write(chunk,encoding,cb) - this.writecb = null; - - // the amount that is being written when _write is called. - this.writelen = 0; - - this.bufferedRequest = null; - this.lastBufferedRequest = null; - - // number of pending user-supplied write callbacks - // this must be 0 before 'finish' can be emitted - this.pendingcb = 0; - - // emit prefinish if the only thing we're waiting for is _write cbs - // This is relevant for synchronous Transform streams - this.prefinished = false; - - // True if the error was already emitted and should not be thrown again - this.errorEmitted = false; - - // count buffered requests - this.bufferedRequestCount = 0; - - // allocate the first CorkedRequest, there is always - // one allocated and free to use, and we maintain at most two - this.corkedRequestsFree = new CorkedRequest(this); -} - -WritableState.prototype.getBuffer = function getBuffer() { - var current = this.bufferedRequest; - var out = []; - while (current) { - out.push(current); - current = current.next; - } - return out; -}; - -(function () { - try { - Object.defineProperty(WritableState.prototype, 'buffer', { - get: internalUtil.deprecate(function () { - return this.getBuffer(); - }, '_writableState.buffer is deprecated. Use _writableState.getBuffer ' + 'instead.', 'DEP0003') - }); - } catch (_) {} -})(); - -// Test _writableState for inheritance to account for Duplex streams, -// whose prototype chain only points to Readable. -var realHasInstance; -if (typeof Symbol === 'function' && Symbol.hasInstance && typeof Function.prototype[Symbol.hasInstance] === 'function') { - realHasInstance = Function.prototype[Symbol.hasInstance]; - Object.defineProperty(Writable, Symbol.hasInstance, { - value: function value(object) { - if (realHasInstance.call(this, object)) return true; - if (this !== Writable) return false; - - return object && object._writableState instanceof WritableState; - } - }); -} else { - realHasInstance = function realHasInstance(object) { - return object instanceof this; - }; -} - -function Writable(options) { - Duplex = Duplex || __webpack_require__(/*! ./_stream_duplex */ "./node_modules/readable-stream/lib/_stream_duplex.js"); - - // Writable ctor is applied to Duplexes, too. - // `realHasInstance` is necessary because using plain `instanceof` - // would return false, as no `_writableState` property is attached. - - // Trying to use the custom `instanceof` for Writable here will also break the - // Node.js LazyTransform implementation, which has a non-trivial getter for - // `_writableState` that would lead to infinite recursion. - if (!realHasInstance.call(Writable, this) && !(this instanceof Duplex)) { - return new Writable(options); - } - - this._writableState = new WritableState(options, this); - - // legacy. - this.writable = true; - - if (options) { - if (typeof options.write === 'function') this._write = options.write; - - if (typeof options.writev === 'function') this._writev = options.writev; - - if (typeof options.destroy === 'function') this._destroy = options.destroy; - - if (typeof options.final === 'function') this._final = options.final; - } - - Stream.call(this); -} - -// Otherwise people can pipe Writable streams, which is just wrong. -Writable.prototype.pipe = function () { - this.emit('error', new Error('Cannot pipe, not readable')); -}; - -function writeAfterEnd(stream, cb) { - var er = new Error('write after end'); - // TODO: defer error events consistently everywhere, not just the cb - stream.emit('error', er); - pna.nextTick(cb, er); -} - -// Checks that a user-supplied chunk is valid, especially for the particular -// mode the stream is in. Currently this means that `null` is never accepted -// and undefined/non-string values are only allowed in object mode. -function validChunk(stream, state, chunk, cb) { - var valid = true; - var er = false; - - if (chunk === null) { - er = new TypeError('May not write null values to stream'); - } else if (typeof chunk !== 'string' && chunk !== undefined && !state.objectMode) { - er = new TypeError('Invalid non-string/buffer chunk'); - } - if (er) { - stream.emit('error', er); - pna.nextTick(cb, er); - valid = false; - } - return valid; -} - -Writable.prototype.write = function (chunk, encoding, cb) { - var state = this._writableState; - var ret = false; - var isBuf = !state.objectMode && _isUint8Array(chunk); - - if (isBuf && !Buffer.isBuffer(chunk)) { - chunk = _uint8ArrayToBuffer(chunk); - } - - if (typeof encoding === 'function') { - cb = encoding; - encoding = null; - } - - if (isBuf) encoding = 'buffer';else if (!encoding) encoding = state.defaultEncoding; - - if (typeof cb !== 'function') cb = nop; - - if (state.ended) writeAfterEnd(this, cb);else if (isBuf || validChunk(this, state, chunk, cb)) { - state.pendingcb++; - ret = writeOrBuffer(this, state, isBuf, chunk, encoding, cb); - } - - return ret; -}; - -Writable.prototype.cork = function () { - var state = this._writableState; - - state.corked++; -}; - -Writable.prototype.uncork = function () { - var state = this._writableState; - - if (state.corked) { - state.corked--; - - if (!state.writing && !state.corked && !state.finished && !state.bufferProcessing && state.bufferedRequest) clearBuffer(this, state); - } -}; - -Writable.prototype.setDefaultEncoding = function setDefaultEncoding(encoding) { - // node::ParseEncoding() requires lower case. - if (typeof encoding === 'string') encoding = encoding.toLowerCase(); - if (!(['hex', 'utf8', 'utf-8', 'ascii', 'binary', 'base64', 'ucs2', 'ucs-2', 'utf16le', 'utf-16le', 'raw'].indexOf((encoding + '').toLowerCase()) > -1)) throw new TypeError('Unknown encoding: ' + encoding); - this._writableState.defaultEncoding = encoding; - return this; -}; - -function decodeChunk(state, chunk, encoding) { - if (!state.objectMode && state.decodeStrings !== false && typeof chunk === 'string') { - chunk = Buffer.from(chunk, encoding); - } - return chunk; -} - -Object.defineProperty(Writable.prototype, 'writableHighWaterMark', { - // making it explicit this property is not enumerable - // because otherwise some prototype manipulation in - // userland will fail - enumerable: false, - get: function get() { - return this._writableState.highWaterMark; - } -}); - -// if we're already writing something, then just put this -// in the queue, and wait our turn. Otherwise, call _write -// If we return false, then we need a drain event, so set that flag. -function writeOrBuffer(stream, state, isBuf, chunk, encoding, cb) { - if (!isBuf) { - var newChunk = decodeChunk(state, chunk, encoding); - if (chunk !== newChunk) { - isBuf = true; - encoding = 'buffer'; - chunk = newChunk; - } - } - var len = state.objectMode ? 1 : chunk.length; - - state.length += len; - - var ret = state.length < state.highWaterMark; - // we must ensure that previous needDrain will not be reset to false. - if (!ret) state.needDrain = true; - - if (state.writing || state.corked) { - var last = state.lastBufferedRequest; - state.lastBufferedRequest = { - chunk: chunk, - encoding: encoding, - isBuf: isBuf, - callback: cb, - next: null - }; - if (last) { - last.next = state.lastBufferedRequest; - } else { - state.bufferedRequest = state.lastBufferedRequest; - } - state.bufferedRequestCount += 1; - } else { - doWrite(stream, state, false, len, chunk, encoding, cb); - } - - return ret; -} - -function doWrite(stream, state, writev, len, chunk, encoding, cb) { - state.writelen = len; - state.writecb = cb; - state.writing = true; - state.sync = true; - if (writev) stream._writev(chunk, state.onwrite);else stream._write(chunk, encoding, state.onwrite); - state.sync = false; -} - -function onwriteError(stream, state, sync, er, cb) { - --state.pendingcb; - - if (sync) { - // defer the callback if we are being called synchronously - // to avoid piling up things on the stack - pna.nextTick(cb, er); - // this can emit finish, and it will always happen - // after error - pna.nextTick(finishMaybe, stream, state); - stream._writableState.errorEmitted = true; - stream.emit('error', er); - } else { - // the caller expect this to happen before if - // it is async - cb(er); - stream._writableState.errorEmitted = true; - stream.emit('error', er); - // this can emit finish, but finish must - // always follow error - finishMaybe(stream, state); - } -} - -function onwriteStateUpdate(state) { - state.writing = false; - state.writecb = null; - state.length -= state.writelen; - state.writelen = 0; -} - -function onwrite(stream, er) { - var state = stream._writableState; - var sync = state.sync; - var cb = state.writecb; - - onwriteStateUpdate(state); - - if (er) onwriteError(stream, state, sync, er, cb);else { - // Check if we're actually ready to finish, but don't emit yet - var finished = needFinish(state); - - if (!finished && !state.corked && !state.bufferProcessing && state.bufferedRequest) { - clearBuffer(stream, state); - } - - if (sync) { - /**/ - asyncWrite(afterWrite, stream, state, finished, cb); - /**/ - } else { - afterWrite(stream, state, finished, cb); - } - } -} - -function afterWrite(stream, state, finished, cb) { - if (!finished) onwriteDrain(stream, state); - state.pendingcb--; - cb(); - finishMaybe(stream, state); -} - -// Must force callback to be called on nextTick, so that we don't -// emit 'drain' before the write() consumer gets the 'false' return -// value, and has a chance to attach a 'drain' listener. -function onwriteDrain(stream, state) { - if (state.length === 0 && state.needDrain) { - state.needDrain = false; - stream.emit('drain'); - } -} - -// if there's something in the buffer waiting, then process it -function clearBuffer(stream, state) { - state.bufferProcessing = true; - var entry = state.bufferedRequest; - - if (stream._writev && entry && entry.next) { - // Fast case, write everything using _writev() - var l = state.bufferedRequestCount; - var buffer = new Array(l); - var holder = state.corkedRequestsFree; - holder.entry = entry; - - var count = 0; - var allBuffers = true; - while (entry) { - buffer[count] = entry; - if (!entry.isBuf) allBuffers = false; - entry = entry.next; - count += 1; - } - buffer.allBuffers = allBuffers; - - doWrite(stream, state, true, state.length, buffer, '', holder.finish); - - // doWrite is almost always async, defer these to save a bit of time - // as the hot path ends with doWrite - state.pendingcb++; - state.lastBufferedRequest = null; - if (holder.next) { - state.corkedRequestsFree = holder.next; - holder.next = null; - } else { - state.corkedRequestsFree = new CorkedRequest(state); - } - state.bufferedRequestCount = 0; - } else { - // Slow case, write chunks one-by-one - while (entry) { - var chunk = entry.chunk; - var encoding = entry.encoding; - var cb = entry.callback; - var len = state.objectMode ? 1 : chunk.length; - - doWrite(stream, state, false, len, chunk, encoding, cb); - entry = entry.next; - state.bufferedRequestCount--; - // if we didn't call the onwrite immediately, then - // it means that we need to wait until it does. - // also, that means that the chunk and cb are currently - // being processed, so move the buffer counter past them. - if (state.writing) { - break; - } - } - - if (entry === null) state.lastBufferedRequest = null; - } - - state.bufferedRequest = entry; - state.bufferProcessing = false; -} - -Writable.prototype._write = function (chunk, encoding, cb) { - cb(new Error('_write() is not implemented')); -}; - -Writable.prototype._writev = null; - -Writable.prototype.end = function (chunk, encoding, cb) { - var state = this._writableState; - - if (typeof chunk === 'function') { - cb = chunk; - chunk = null; - encoding = null; - } else if (typeof encoding === 'function') { - cb = encoding; - encoding = null; - } - - if (chunk !== null && chunk !== undefined) this.write(chunk, encoding); - - // .end() fully uncorks - if (state.corked) { - state.corked = 1; - this.uncork(); - } - - // ignore unnecessary end() calls. - if (!state.ending && !state.finished) endWritable(this, state, cb); -}; - -function needFinish(state) { - return state.ending && state.length === 0 && state.bufferedRequest === null && !state.finished && !state.writing; -} -function callFinal(stream, state) { - stream._final(function (err) { - state.pendingcb--; - if (err) { - stream.emit('error', err); - } - state.prefinished = true; - stream.emit('prefinish'); - finishMaybe(stream, state); - }); -} -function prefinish(stream, state) { - if (!state.prefinished && !state.finalCalled) { - if (typeof stream._final === 'function') { - state.pendingcb++; - state.finalCalled = true; - pna.nextTick(callFinal, stream, state); - } else { - state.prefinished = true; - stream.emit('prefinish'); - } - } -} - -function finishMaybe(stream, state) { - var need = needFinish(state); - if (need) { - prefinish(stream, state); - if (state.pendingcb === 0) { - state.finished = true; - stream.emit('finish'); - } - } - return need; -} - -function endWritable(stream, state, cb) { - state.ending = true; - finishMaybe(stream, state); - if (cb) { - if (state.finished) pna.nextTick(cb);else stream.once('finish', cb); - } - state.ended = true; - stream.writable = false; -} - -function onCorkedFinish(corkReq, state, err) { - var entry = corkReq.entry; - corkReq.entry = null; - while (entry) { - var cb = entry.callback; - state.pendingcb--; - cb(err); - entry = entry.next; - } - if (state.corkedRequestsFree) { - state.corkedRequestsFree.next = corkReq; - } else { - state.corkedRequestsFree = corkReq; - } -} - -Object.defineProperty(Writable.prototype, 'destroyed', { - get: function get() { - if (this._writableState === undefined) { - return false; - } - return this._writableState.destroyed; - }, - set: function set(value) { - // we ignore the value if the stream - // has not been initialized yet - if (!this._writableState) { - return; - } - - // backward compatibility, the user is explicitly - // managing destroyed - this._writableState.destroyed = value; - } -}); - -Writable.prototype.destroy = destroyImpl.destroy; -Writable.prototype._undestroy = destroyImpl.undestroy; -Writable.prototype._destroy = function (err, cb) { - this.end(); - cb(err); -}; -/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../process/browser.js */ "./node_modules/process/browser.js"), __webpack_require__(/*! ./../../timers-browserify/main.js */ "./node_modules/timers-browserify/main.js").setImmediate, __webpack_require__(/*! ./../../webpack/buildin/global.js */ "./node_modules/webpack/buildin/global.js"))) - -/***/ }), - -/***/ "./node_modules/readable-stream/lib/internal/streams/BufferList.js": -/*!*************************************************************************!*\ - !*** ./node_modules/readable-stream/lib/internal/streams/BufferList.js ***! - \*************************************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -function _classCallCheck(instance, Constructor) { - if (!(instance instanceof Constructor)) { - throw new TypeError("Cannot call a class as a function"); - } -} - -var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer; -var util = __webpack_require__(/*! util */ 1); - -function copyBuffer(src, target, offset) { - src.copy(target, offset); -} - -module.exports = function () { - function BufferList() { - _classCallCheck(this, BufferList); - - this.head = null; - this.tail = null; - this.length = 0; - } - - BufferList.prototype.push = function push(v) { - var entry = { data: v, next: null }; - if (this.length > 0) this.tail.next = entry;else this.head = entry; - this.tail = entry; - ++this.length; - }; - - BufferList.prototype.unshift = function unshift(v) { - var entry = { data: v, next: this.head }; - if (this.length === 0) this.tail = entry; - this.head = entry; - ++this.length; - }; - - BufferList.prototype.shift = function shift() { - if (this.length === 0) return; - var ret = this.head.data; - if (this.length === 1) this.head = this.tail = null;else this.head = this.head.next; - --this.length; - return ret; - }; - - BufferList.prototype.clear = function clear() { - this.head = this.tail = null; - this.length = 0; - }; - - BufferList.prototype.join = function join(s) { - if (this.length === 0) return ''; - var p = this.head; - var ret = '' + p.data; - while (p = p.next) { - ret += s + p.data; - }return ret; - }; - - BufferList.prototype.concat = function concat(n) { - if (this.length === 0) return Buffer.alloc(0); - if (this.length === 1) return this.head.data; - var ret = Buffer.allocUnsafe(n >>> 0); - var p = this.head; - var i = 0; - while (p) { - copyBuffer(p.data, ret, i); - i += p.data.length; - p = p.next; - } - return ret; - }; - - return BufferList; -}(); - -if (util && util.inspect && util.inspect.custom) { - module.exports.prototype[util.inspect.custom] = function () { - var obj = util.inspect({ length: this.length }); - return this.constructor.name + ' ' + obj; - }; -} - -/***/ }), - -/***/ "./node_modules/readable-stream/lib/internal/streams/destroy.js": -/*!**********************************************************************!*\ - !*** ./node_modules/readable-stream/lib/internal/streams/destroy.js ***! - \**********************************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -/**/ - -var pna = __webpack_require__(/*! process-nextick-args */ "./node_modules/process-nextick-args/index.js"); -/**/ - -// undocumented cb() API, needed for core, not for public API -function destroy(err, cb) { - var _this = this; - - var readableDestroyed = this._readableState && this._readableState.destroyed; - var writableDestroyed = this._writableState && this._writableState.destroyed; - - if (readableDestroyed || writableDestroyed) { - if (cb) { - cb(err); - } else if (err && (!this._writableState || !this._writableState.errorEmitted)) { - pna.nextTick(emitErrorNT, this, err); - } - return this; - } - - // we set destroyed to true before firing error callbacks in order - // to make it re-entrance safe in case destroy() is called within callbacks - - if (this._readableState) { - this._readableState.destroyed = true; - } - - // if this is a duplex stream mark the writable part as destroyed as well - if (this._writableState) { - this._writableState.destroyed = true; - } - - this._destroy(err || null, function (err) { - if (!cb && err) { - pna.nextTick(emitErrorNT, _this, err); - if (_this._writableState) { - _this._writableState.errorEmitted = true; - } - } else if (cb) { - cb(err); - } - }); - - return this; -} - -function undestroy() { - if (this._readableState) { - this._readableState.destroyed = false; - this._readableState.reading = false; - this._readableState.ended = false; - this._readableState.endEmitted = false; - } - - if (this._writableState) { - this._writableState.destroyed = false; - this._writableState.ended = false; - this._writableState.ending = false; - this._writableState.finished = false; - this._writableState.errorEmitted = false; - } -} - -function emitErrorNT(self, err) { - self.emit('error', err); -} - -module.exports = { - destroy: destroy, - undestroy: undestroy -}; - -/***/ }), - -/***/ "./node_modules/readable-stream/lib/internal/streams/stream-browser.js": -/*!*****************************************************************************!*\ - !*** ./node_modules/readable-stream/lib/internal/streams/stream-browser.js ***! - \*****************************************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = __webpack_require__(/*! events */ "./node_modules/events/events.js").EventEmitter; - -/***/ }), - -/***/ "./node_modules/readable-stream/passthrough.js": -/*!*****************************************************!*\ - !*** ./node_modules/readable-stream/passthrough.js ***! - \*****************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = __webpack_require__(/*! ./readable */ "./node_modules/readable-stream/readable-browser.js").PassThrough; - -/***/ }), - -/***/ "./node_modules/readable-stream/readable-browser.js": -/*!**********************************************************!*\ - !*** ./node_modules/readable-stream/readable-browser.js ***! - \**********************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -exports = module.exports = __webpack_require__(/*! ./lib/_stream_readable.js */ "./node_modules/readable-stream/lib/_stream_readable.js"); -exports.Stream = exports; -exports.Readable = exports; -exports.Writable = __webpack_require__(/*! ./lib/_stream_writable.js */ "./node_modules/readable-stream/lib/_stream_writable.js"); -exports.Duplex = __webpack_require__(/*! ./lib/_stream_duplex.js */ "./node_modules/readable-stream/lib/_stream_duplex.js"); -exports.Transform = __webpack_require__(/*! ./lib/_stream_transform.js */ "./node_modules/readable-stream/lib/_stream_transform.js"); -exports.PassThrough = __webpack_require__(/*! ./lib/_stream_passthrough.js */ "./node_modules/readable-stream/lib/_stream_passthrough.js"); - -/***/ }), - -/***/ "./node_modules/readable-stream/transform.js": -/*!***************************************************!*\ - !*** ./node_modules/readable-stream/transform.js ***! - \***************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = __webpack_require__(/*! ./readable */ "./node_modules/readable-stream/readable-browser.js").Transform; - -/***/ }), - -/***/ "./node_modules/readable-stream/writable-browser.js": -/*!**********************************************************!*\ - !*** ./node_modules/readable-stream/writable-browser.js ***! - \**********************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = __webpack_require__(/*! ./lib/_stream_writable.js */ "./node_modules/readable-stream/lib/_stream_writable.js"); - -/***/ }), - -/***/ "./node_modules/ripemd160/index.js": -/*!*****************************************!*\ - !*** ./node_modules/ripemd160/index.js ***! - \*****************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var Buffer = __webpack_require__(/*! buffer */ "./node_modules/buffer/index.js").Buffer; -var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js"); -var HashBase = __webpack_require__(/*! hash-base */ "./node_modules/hash-base/index.js"); - -var ARRAY16 = new Array(16); - -var zl = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 7, 4, 13, 1, 10, 6, 15, 3, 12, 0, 9, 5, 2, 14, 11, 8, 3, 10, 14, 4, 9, 15, 8, 1, 2, 7, 0, 6, 13, 11, 5, 12, 1, 9, 11, 10, 0, 8, 12, 4, 13, 3, 7, 15, 14, 5, 6, 2, 4, 0, 5, 9, 7, 12, 2, 10, 14, 1, 3, 8, 11, 6, 15, 13]; - -var zr = [5, 14, 7, 0, 9, 2, 11, 4, 13, 6, 15, 8, 1, 10, 3, 12, 6, 11, 3, 7, 0, 13, 5, 10, 14, 15, 8, 12, 4, 9, 1, 2, 15, 5, 1, 3, 7, 14, 6, 9, 11, 8, 12, 2, 10, 0, 4, 13, 8, 6, 4, 1, 3, 11, 15, 0, 5, 12, 2, 13, 9, 7, 10, 14, 12, 15, 10, 4, 1, 5, 8, 7, 6, 2, 13, 14, 0, 3, 9, 11]; - -var sl = [11, 14, 15, 12, 5, 8, 7, 9, 11, 13, 14, 15, 6, 7, 9, 8, 7, 6, 8, 13, 11, 9, 7, 15, 7, 12, 15, 9, 11, 7, 13, 12, 11, 13, 6, 7, 14, 9, 13, 15, 14, 8, 13, 6, 5, 12, 7, 5, 11, 12, 14, 15, 14, 15, 9, 8, 9, 14, 5, 6, 8, 6, 5, 12, 9, 15, 5, 11, 6, 8, 13, 12, 5, 12, 13, 14, 11, 8, 5, 6]; - -var sr = [8, 9, 9, 11, 13, 15, 15, 5, 7, 7, 8, 11, 14, 14, 12, 6, 9, 13, 15, 7, 12, 8, 9, 11, 7, 7, 12, 7, 6, 15, 13, 11, 9, 7, 15, 11, 8, 6, 6, 14, 12, 13, 5, 14, 13, 13, 7, 5, 15, 5, 8, 11, 14, 14, 6, 14, 6, 9, 12, 9, 12, 5, 15, 8, 8, 5, 12, 9, 12, 5, 14, 6, 8, 13, 6, 5, 15, 13, 11, 11]; - -var hl = [0x00000000, 0x5a827999, 0x6ed9eba1, 0x8f1bbcdc, 0xa953fd4e]; -var hr = [0x50a28be6, 0x5c4dd124, 0x6d703ef3, 0x7a6d76e9, 0x00000000]; - -function RIPEMD160() { - HashBase.call(this, 64); - - // state - this._a = 0x67452301; - this._b = 0xefcdab89; - this._c = 0x98badcfe; - this._d = 0x10325476; - this._e = 0xc3d2e1f0; -} - -inherits(RIPEMD160, HashBase); - -RIPEMD160.prototype._update = function () { - var words = ARRAY16; - for (var j = 0; j < 16; ++j) { - words[j] = this._block.readInt32LE(j * 4); - }var al = this._a | 0; - var bl = this._b | 0; - var cl = this._c | 0; - var dl = this._d | 0; - var el = this._e | 0; - - var ar = this._a | 0; - var br = this._b | 0; - var cr = this._c | 0; - var dr = this._d | 0; - var er = this._e | 0; - - // computation - for (var i = 0; i < 80; i += 1) { - var tl; - var tr; - if (i < 16) { - tl = fn1(al, bl, cl, dl, el, words[zl[i]], hl[0], sl[i]); - tr = fn5(ar, br, cr, dr, er, words[zr[i]], hr[0], sr[i]); - } else if (i < 32) { - tl = fn2(al, bl, cl, dl, el, words[zl[i]], hl[1], sl[i]); - tr = fn4(ar, br, cr, dr, er, words[zr[i]], hr[1], sr[i]); - } else if (i < 48) { - tl = fn3(al, bl, cl, dl, el, words[zl[i]], hl[2], sl[i]); - tr = fn3(ar, br, cr, dr, er, words[zr[i]], hr[2], sr[i]); - } else if (i < 64) { - tl = fn4(al, bl, cl, dl, el, words[zl[i]], hl[3], sl[i]); - tr = fn2(ar, br, cr, dr, er, words[zr[i]], hr[3], sr[i]); - } else { - // if (i<80) { - tl = fn5(al, bl, cl, dl, el, words[zl[i]], hl[4], sl[i]); - tr = fn1(ar, br, cr, dr, er, words[zr[i]], hr[4], sr[i]); - } - - al = el; - el = dl; - dl = rotl(cl, 10); - cl = bl; - bl = tl; - - ar = er; - er = dr; - dr = rotl(cr, 10); - cr = br; - br = tr; - } - - // update state - var t = this._b + cl + dr | 0; - this._b = this._c + dl + er | 0; - this._c = this._d + el + ar | 0; - this._d = this._e + al + br | 0; - this._e = this._a + bl + cr | 0; - this._a = t; -}; - -RIPEMD160.prototype._digest = function () { - // create padding and handle blocks - this._block[this._blockOffset++] = 0x80; - if (this._blockOffset > 56) { - this._block.fill(0, this._blockOffset, 64); - this._update(); - this._blockOffset = 0; - } - - this._block.fill(0, this._blockOffset, 56); - this._block.writeUInt32LE(this._length[0], 56); - this._block.writeUInt32LE(this._length[1], 60); - this._update(); - - // produce result - var buffer = Buffer.alloc ? Buffer.alloc(20) : new Buffer(20); - buffer.writeInt32LE(this._a, 0); - buffer.writeInt32LE(this._b, 4); - buffer.writeInt32LE(this._c, 8); - buffer.writeInt32LE(this._d, 12); - buffer.writeInt32LE(this._e, 16); - return buffer; -}; - -function rotl(x, n) { - return x << n | x >>> 32 - n; -} - -function fn1(a, b, c, d, e, m, k, s) { - return rotl(a + (b ^ c ^ d) + m + k | 0, s) + e | 0; -} - -function fn2(a, b, c, d, e, m, k, s) { - return rotl(a + (b & c | ~b & d) + m + k | 0, s) + e | 0; -} - -function fn3(a, b, c, d, e, m, k, s) { - return rotl(a + ((b | ~c) ^ d) + m + k | 0, s) + e | 0; -} - -function fn4(a, b, c, d, e, m, k, s) { - return rotl(a + (b & d | c & ~d) + m + k | 0, s) + e | 0; -} - -function fn5(a, b, c, d, e, m, k, s) { - return rotl(a + (b ^ (c | ~d)) + m + k | 0, s) + e | 0; -} - -module.exports = RIPEMD160; - -/***/ }), - -/***/ "./node_modules/safe-buffer/index.js": -/*!*******************************************!*\ - !*** ./node_modules/safe-buffer/index.js ***! - \*******************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -/* eslint-disable node/no-deprecated-api */ -var buffer = __webpack_require__(/*! buffer */ "./node_modules/buffer/index.js"); -var Buffer = buffer.Buffer; - -// alternative to using Object.keys for old browsers -function copyProps(src, dst) { - for (var key in src) { - dst[key] = src[key]; - } -} -if (Buffer.from && Buffer.alloc && Buffer.allocUnsafe && Buffer.allocUnsafeSlow) { - module.exports = buffer; -} else { - // Copy properties from require('buffer') - copyProps(buffer, exports); - exports.Buffer = SafeBuffer; -} - -function SafeBuffer(arg, encodingOrOffset, length) { - return Buffer(arg, encodingOrOffset, length); -} - -// Copy static methods from Buffer -copyProps(Buffer, SafeBuffer); - -SafeBuffer.from = function (arg, encodingOrOffset, length) { - if (typeof arg === 'number') { - throw new TypeError('Argument must not be a number'); - } - return Buffer(arg, encodingOrOffset, length); -}; - -SafeBuffer.alloc = function (size, fill, encoding) { - if (typeof size !== 'number') { - throw new TypeError('Argument must be a number'); - } - var buf = Buffer(size); - if (fill !== undefined) { - if (typeof encoding === 'string') { - buf.fill(fill, encoding); - } else { - buf.fill(fill); - } - } else { - buf.fill(0); - } - return buf; -}; - -SafeBuffer.allocUnsafe = function (size) { - if (typeof size !== 'number') { - throw new TypeError('Argument must be a number'); - } - return Buffer(size); -}; - -SafeBuffer.allocUnsafeSlow = function (size) { - if (typeof size !== 'number') { - throw new TypeError('Argument must be a number'); - } - return buffer.SlowBuffer(size); -}; - -/***/ }), - -/***/ "./node_modules/setimmediate/setImmediate.js": -/*!***************************************************!*\ - !*** ./node_modules/setimmediate/setImmediate.js ***! - \***************************************************/ -/*! no static exports found */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/* WEBPACK VAR INJECTION */(function(global, process) { - -(function (global, undefined) { - "use strict"; - - if (global.setImmediate) { - return; - } - - var nextHandle = 1; // Spec says greater than zero - var tasksByHandle = {}; - var currentlyRunningATask = false; - var doc = global.document; - var registerImmediate; - - function setImmediate(callback) { - // Callback can either be a function or a string - if (typeof callback !== "function") { - callback = new Function("" + callback); - } - // Copy function arguments - var args = new Array(arguments.length - 1); - for (var i = 0; i < args.length; i++) { - args[i] = arguments[i + 1]; - } - // Store and register the task - var task = { callback: callback, args: args }; - tasksByHandle[nextHandle] = task; - registerImmediate(nextHandle); - return nextHandle++; - } - - function clearImmediate(handle) { - delete tasksByHandle[handle]; - } - - function run(task) { - var callback = task.callback; - var args = task.args; - switch (args.length) { - case 0: - callback(); - break; - case 1: - callback(args[0]); - break; - case 2: - callback(args[0], args[1]); - break; - case 3: - callback(args[0], args[1], args[2]); - break; - default: - callback.apply(undefined, args); - break; - } - } - - function runIfPresent(handle) { - // From the spec: "Wait until any invocations of this algorithm started before this one have completed." - // So if we're currently running a task, we'll need to delay this invocation. - if (currentlyRunningATask) { - // Delay by doing a setTimeout. setImmediate was tried instead, but in Firefox 7 it generated a - // "too much recursion" error. - setTimeout(runIfPresent, 0, handle); - } else { - var task = tasksByHandle[handle]; - if (task) { - currentlyRunningATask = true; - try { - run(task); - } finally { - clearImmediate(handle); - currentlyRunningATask = false; - } - } - } - } - - function installNextTickImplementation() { - registerImmediate = function registerImmediate(handle) { - process.nextTick(function () { - runIfPresent(handle); - }); - }; - } - - function canUsePostMessage() { - // The test against `importScripts` prevents this implementation from being installed inside a web worker, - // where `global.postMessage` means something completely different and can't be used for this purpose. - if (global.postMessage && !global.importScripts) { - var postMessageIsAsynchronous = true; - var oldOnMessage = global.onmessage; - global.onmessage = function () { - postMessageIsAsynchronous = false; - }; - global.postMessage("", "*"); - global.onmessage = oldOnMessage; - return postMessageIsAsynchronous; - } - } - - function installPostMessageImplementation() { - // Installs an event handler on `global` for the `message` event: see - // * https://developer.mozilla.org/en/DOM/window.postMessage - // * http://www.whatwg.org/specs/web-apps/current-work/multipage/comms.html#crossDocumentMessages - - var messagePrefix = "setImmediate$" + Math.random() + "$"; - var onGlobalMessage = function onGlobalMessage(event) { - if (event.source === global && typeof event.data === "string" && event.data.indexOf(messagePrefix) === 0) { - runIfPresent(+event.data.slice(messagePrefix.length)); - } - }; - - if (global.addEventListener) { - global.addEventListener("message", onGlobalMessage, false); - } else { - global.attachEvent("onmessage", onGlobalMessage); - } - - registerImmediate = function registerImmediate(handle) { - global.postMessage(messagePrefix + handle, "*"); - }; - } - - function installMessageChannelImplementation() { - var channel = new MessageChannel(); - channel.port1.onmessage = function (event) { - var handle = event.data; - runIfPresent(handle); - }; - - registerImmediate = function registerImmediate(handle) { - channel.port2.postMessage(handle); - }; - } - - function installReadyStateChangeImplementation() { - var html = doc.documentElement; - registerImmediate = function registerImmediate(handle) { - // Create a