mirrors/arti.git/crates/tor-cell/src/relaycell/udp.rs, branch ios-sqlite-hacks

Change tor_bytes::Error::BadMessage to a Cow.

2023-02-09T15:20:31Z

Actually, to avoid making a breaking change, I'm deprecating BadMessage and creating a new InvalidMessage variant that takes a Cow. This way I don't need to track every crate that re-exposes tor_bytes::Error and call this a breaking change in those. Making this change will allow tor_bytes errors to be much more helpful.

tor-cell: Have restrict_msg add conversion functions.

2023-02-09T15:20:11Z

Every FooMsg type now implements Into, and TryFrom. Additionally, it now implements From for every distinct type that it supports. This last part lets us discard a bunch of code. Unfortunately, I needed some downright hackish trickery in order to get these macros to avoid generating `From for AnyFooMsg` and conflicting with the blanket implementation. The trickery to deal with RelayEarly and Relay being the same type was not necessarily worth it; I will be separating them and removing said trickery in the next commit.

tor-cell: Rename RelayMsg and RelayCell-related types.

2023-02-07T21:03:14Z

Thanks to rust-analyzer for making this simple.

tor-cell: Make Body and MsgClass traits more uniform.

2023-02-07T21:03:14Z

Doing this will make it much easier to implement a macro that generates restricted instances of the Msg types (for #525). The Body change is a breaking change. I don't think anybody else implements Body, but in theory they could.

tor-cell: Stop using write_infallible

2022-07-11T15:18:51Z

Also, stop using "expect" and "assert!" to check for errors.

tor-cell: Make encoding method signatures fallible.

2022-07-11T15:18:51Z

Convert each write_onto_infallible implementation into write_onto.

2022-07-11T15:18:51Z

Rename "write" methods on tor-bytes to "write_infallible".

2022-07-11T15:18:51Z

This comprises four renames: ``` write_onto -> write_onto_infallible write_into -> write_into_infallible write -> write_infallible writer_and_consume -> write_and_consume_infallible. ``` The rest of this branch will be concerned with replacing these `_infallible` methods with ones that return a `Result`. This is part of #513.

Fix a couple of typos in rustdoc comments.

2022-06-24T12:18:15Z

tor-cell: error usefulness and style fixes

2022-06-22T14:02:42Z