mirrors/arti.git/crates/tor-proto/src/crypto/cell.rs, branch arti-v1.1.9mirror of https://gitlab.torproject.org/tpo/core/arti
http://git.dilluti0n.com/mirrors/arti.git/atom?h=arti-v1.1.92023-09-28T15:35:00ZMerge branch 'misc-upgrades' into 'main'2023-09-28T15:35:00ZNick Mathewsonnickm@torproject.org2023-09-28T15:35:00Zurn:sha1:f6135ebf903a2210b7023d01923641fece4350be
Upgrade several dependencies
See merge request tpo/core/arti!1626tor-proto: Replace repeating pattern with fill2023-09-28T15:00:44ZEmil Englerme@emilengler.com2023-09-28T15:00:44Zurn:sha1:9224d55e9956c13da6386bbb8a13f1373f4c69a3
This commit replaces a repeating code pattern in the `set_digest`
function for setting the 'Recognized' and Digest field to zero with a
slice fillment.
Besides this, it also adds comments explaining which fields are
currently getting zeroized.
Remove direct dependency on generic-array2023-09-28T14:59:29ZNick Mathewsonnickm@torproject.org2023-09-28T14:15:47Zurn:sha1:34766342614bb4ca5742ee041273e99ff690ed20
Instead of tying ourselves to a particular version of the
generic-array crate, we now always use the version re-exported by
our RustCrypto crates. This lets us avoid the possibility of
version mismatch.
(Originally I had planned to upgrade to generic-array 1.0, but then
I found that we were not actually using it.)
tor-proto: Remove the Display impl of HopNum.2023-08-25T13:57:21ZGabriela Moldovangabi@torproject.org2023-08-25T13:33:24Zurn:sha1:6bc83ccc5754ac86f1ca1fcebf09dddcdd63c2b1
This removes the `Display` impl of `HopNum` and replaces its usage with
`HopNum::display`.
tor-proto: Add a HopNum::display function.2023-08-25T13:57:14ZGabriela Moldovangabi@torproject.org2023-08-25T13:18:58Zurn:sha1:12a7ff445190f3af2ab82c240469595e7a50c3c6
This function can be used to display a more user-friendly representation
of a `HopNum`. This will print hop numbers as 1-indexed values: #1,
#2, etc..
We will soon remove HopNum's Display implementation in favour of
`.display()`.
tor-proto: Make HopNum indices appear 1-based in the Display impl.2023-08-25T10:39:25ZGabriela Moldovangabi@torproject.org2023-08-25T10:20:19Zurn:sha1:fa1d15560fa434de4b36029dd67916471eb9b83c
This makes `HopNum`s display as 1-indexed values. This will make error
messages more intuitive, because when talking about an N-hop circuit, we
generally speak in terms of hops 1..N (rather than 0..N-1).
Internally, our `HopNum` indices are still 0-based.
Closes #996
Run maint/add_warning to add lint block everywhere2023-08-23T09:34:00ZIan Jacksonijackson@chiark.greenend.org.uk2023-08-22T14:28:12Zurn:sha1:42df88d6bf6dbb460d2e5e1cd4838aafaffbe9acproto: Add (not-yet-exposed) code to remember and use KH values2023-08-14T17:15:29ZNick Mathewsonnickm@torproject.org2023-08-03T21:15:51Zurn:sha1:0ffa6eddf5c6ad6542102a4d28b287e744a38aeb
These values are computed as part of the circuit extension
handshake, and are used as MAC keys to bind `ESTABLISH_INTRO`
messages to a particular circuit so that they can't be replayed.
Part of #993.
tor-proto: Make HopNum public.2023-08-04T09:51:05ZGabriela Moldovangabi@torproject.org2023-07-31T18:51:23Zurn:sha1:eee3bb8822dd22a48b58bfb9a42cb0eaa952138d
`HopNum` will be used in `ClientCirc`'s public API when we refactor
`ClientCirc::start_conversation_last_hop` to use the provided hop rather
than always using the last one.
Run maint/add_warning to actually apply new lint allows2023-07-10T12:49:51ZIan Jacksonijackson@chiark.greenend.org.uk2023-07-10T11:19:32Zurn:sha1:473447a82e099fd52a674c28f5bc24b3e05208c0