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lschoe/mpyc
`mpc.xor` producing incorrect value

import sys from mpyc import mpctools from mpyc.runtime import mpc async def main(): my_input = int(sys.argv[1], 16) secint = mpc.SecInt(256) await mpc.start() all_inputs = mpc.input(secint(my_input)) ...
  • SynthLuvr
  • 4
  • Opened 
    on Jan 11
  • #103

lschoe/mpyc
questions on how to use mpyc on different host

I use --config and modify the host name in ini file like party3-0.ini to use mpyc on different host, but it seems to have some error like pid over the limit, what do not appear on local parties using -M. ...
  • shiina3301
  • 1
  • Opened 
    on Nov 27, 2024
  • #101

lschoe/mpyc
Issue with recombine function at mpyc/thresha.py

Executing my program I found an error on mpyc/thresha.py: Traceback (most recent call last): File uvloop/cbhandles.pyx , line 63, in uvloop.loop.Handle._run File /.local/lib/python3.10/site-packages/mpyc/asyncoro.py ...
  • mvievaz
  • 2
  • Opened 
    on Jul 17, 2024
  • #97

lschoe/mpyc
Questions about using the Shamir secret sharing protocol

Discussed in https://github.com/lschoe/mpyc/discussions/92 div type= discussions-op-text sup Originally posted by sda427 May 20, 2024 /sup 1. Does MPyC support direct input secret sharing? Our own ...
  • farmerj777
  • 1
  • Opened 
    on Jun 3, 2024
  • #93

lschoe/mpyc
Questions about using the Shamir secret sharing protocol

1. Does MPyC support direct input secret sharing? Our own program has already generated secret shares through shamir protocol, and we want to use MPyC for subsequent secure multi-party computation ...
  • sda427
  • 3
  • Opened 
    on May 20, 2024
  • #91

lschoe/mpyc
mpc.trunc not accurate for values of f > 3

Hello @lschoe I hope you are doing well 😄 I was testing around the mpc.trunc function and I noticed that the result for high values of f does not return an accurate result: This is the code I used to ...
  • AlessandroAmadoriTNO
  • 4
  • Opened 
    on Apr 24, 2024
  • #88

lschoe/mpyc
Tests are failing on Python 3.11

Steps to reproduce: 1. Clone repository 2. Install using setup.py 3. Run the test suite using tests/tes.sh Expected Behavior: Tests should pass without any failures. Actual Behavior: Several tests ...
  • swar0g
  • Opened 
    on Mar 14, 2024
  • #86

lschoe/mpyc
Issue with pointwise array division of SecFxp

Hi! I m trying to perform pointwise multiplications and divisions on arrays of secure fixed points. Multiplication by a vector and division by a scalar work well, but (pointwise) division by a vector gives ...
  • sam-leder
  • 2
  • Opened 
    on Feb 29, 2024
  • #85

lschoe/mpyc
SecFlt's output bug

In the output method of runtime.py, the output of SecFlt uses the SecureFloat._output method. However, the SecureFloat._output method recursively calls the output method in runtime.py. This can lead to ...
  • ZhangHaoTian007
  • 4
  • Opened 
    on Jan 22, 2024
  • #83

lschoe/mpyc
How to use the class SecureArray?

How to use the class SecureArray? It is not seem in the document? I want to transfer a np.ndarray type to secure type, how can I do that?
  • 1191000814
  • 2
  • Opened 
    on Dec 27, 2023
  • #80
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