refactor(iroh-base)!: move tickets into their own crate

[dignifiedquire]

Description

These now live in https://github.com/n0-computer/iroh-tickets and will be published as iroh-tickets.

Breaking Changes

• iroh-base::ticket has been removed

Notes

The 0rtt and transfer examples now use just EndpointIds to connect, and not tickets anymore. Otherwise we end up in a problematic dependency tree. If necessary I can add direct addresses and relay urls to the transfer example again

[github-actions]

Netsim report & logs for this PR have been generated and is available at: LOGS
This report will remain available for 3 days.

Last updated for commit: b5daa97

[rklaehn]

Seems fine.

Often to use tickets you had to explicitly import iroh-base, since they were not reexported by iroh. So it is not too inconvenient to depend on another crate.

[Arqu]

I've made a PR n0-computer/chuck#80 to update netsim to use the endpoint ID. However many of those are air gaped and don't have standard discovery mechanics available. The ticked contained direct addr info which was needed for it to work in this environment. Dunno if relay url is needed because they all are configured to the same test spawned one so that should be fine I think.

You can keep re-running this job till it passes with your changes to check:
https://github.com/n0-computer/iroh/actions/runs/18645720236/job/53152491327

[Frando]

I'd propose to just use https://github.com/n0-computer/iroh-tickets in chuck then, no need to make it use discovery.

[dignifiedquire]

I can also add manual passing of ip addrs to the example if that's what we need for chuck

[github-actions]

Documentation for this PR has been generated and is available at: https://n0-computer.github.io/iroh/pr/3544/docs/iroh/

Last updated: 2025-10-21T11:07:04Z

[ramfox]

added --remote-relay-url and --remote-direct-address as fields on the transfer example. Hopefully that might help alleviate pressure on chuck now that tickets have been removed? @Arqu

[Arqu]

remote_direct_addr :)

[github-actions]

refactor-tickets.2d367f9
Perf report:

test	case	throughput_gbps	throughput_transfer
iroh_latency_200ms	1_to_1	1.24	2.92
iroh_latency_200ms	1_to_3	4.16	11.76
iroh_latency_200ms	1_to_5	6.45	16.20
iroh_latency_200ms	1_to_10	10.29	19.83
iroh_latency_200ms	2_to_2	2.47	5.81
iroh_latency_200ms	2_to_4	5.14	12.87
iroh_latency_200ms	2_to_6	8.17	22.44
iroh_latency_200ms	2_to_10	12.49	29.96
iroh	1_to_1	1.25	3.02
iroh	1_to_3	4.06	11.00
iroh	1_to_5	6.45	16.24
iroh	1_to_10	10.49	20.59
iroh	2_to_2	2.51	6.05
iroh	2_to_4	5.21	13.31
iroh	2_to_6	8.20	22.67
iroh	2_to_10	12.69	31.14
iroh_latency_20ms	1_to_1	1.25	2.97
iroh_latency_20ms	1_to_3	3.94	10.18
iroh_latency_20ms	1_to_5	6.29	15.22
iroh_latency_20ms	1_to_10	9.92	18.48
iroh_latency_20ms	2_to_2	2.48	5.90
iroh_latency_20ms	2_to_4	5.17	13.05
iroh_latency_20ms	2_to_6	7.92	20.86
iroh_latency_20ms	2_to_10	12.53	30.30
iroh_relay_only	1_to_1	2.02	2.12
iroh_relay_only	1_to_3	4.95	5.16
iroh_relay_only	1_to_5	4.56	4.66
iroh_relay_only	1_to_10	3.87	3.91
iroh_relay_only	2_to_2	4.76	5.06
iroh_relay_only	2_to_4	7.88	8.29
iroh_relay_only	2_to_6	8.46	8.77
iroh_relay_only	2_to_10	8.22	8.39
iroh_cust_10gb	1_to_1	2.30	2.58
iroh_cust_10gb	1_to_3	10.04	11.90
iroh_cust_10gb	1_to_5	13.60	15.58
iroh_cust_10gb	1_to_10	10.03	10.52
iroh_cust_10gb	2_to_2	5.20	5.92
iroh_cust_10gb	2_to_4	8.91	9.95
iroh_cust_10gb	2_to_6	8.86	9.52
iroh_cust_10gb	2_to_10	9.02	9.41

[Arqu]

Netsim is now passing https://github.com/n0-computer/iroh/actions/runs/18645720236/job/53255016686
With this pr n0-computer/chuck#80

We will need to coordinate the merges around these not to screw up other PRs

[dpc]

At the time of writting https://docs.rs/iroh/latest/iroh/discovery/static_provider/struct.StaticProvider.html still mentions and links (broken) to EndpointTicket.

[flub]

At the time of writting https://docs.rs/iroh/latest/iroh/discovery/static_provider/struct.StaticProvider.html still mentions and links (broken) to EndpointTicket.

Thanks, fix here: #3814