mirrors/arti.git/crates/tor-cell/src/relaycell/hs, branch arti-v1.2.1mirror of https://gitlab.torproject.org/tpo/core/arti
http://git.dilluti0n.com/mirrors/arti.git/atom?h=arti-v1.2.12024-02-21T13:46:14Ztor-cell: impl Eq, PartialEq, Hash for est_intro::DosParams2024-02-21T13:46:14ZIan Jacksonijackson@chiark.greenend.org.uk2024-02-21T13:41:54Zurn:sha1:3eada5293f138bc2b53483528918aa815bd65e2a
We only need Eq and PartialEq but given those we should have Hash too.
(We're going to want to be able to compare parameters for equality.)
Convert to the latest versions of dalek-cryptography2023-11-29T15:34:58ZNick Mathewsonnickm@torproject.org2023-11-21T15:58:29Zurn:sha1:98037a2c788bd901679139178d25f855324637f3
The main changes that we have to adjust for are as follows:
* In x25519-dalek:
* `StaticSecret` is now behind a feature.
* `StaticSecret::new` is deprecated in favor of
`StaticSecret::random_from_rng`.
* StaticSecret no longer does its own clamping.
* In ed25519-dalek:
* `SecretKey` has (in effect) been renamed to `SigningKey`. The name
`SecretKey` is now an alias for `[u8; 32]`.
* `SigningKey` is effectively a keypair, since it contains a
public key as well.
* `PublicKey` has been renamed to `VerifyingKey`.
* The functions to extract a signing key and verifying key have
been renamed as you might expect.
* `ExpandedSecretKey` has been moved to `hasmat` and no longer
implements `sign`.
* `ExpanededSecretKey` now has as its elements a scalar and a hash
prefix.
* Various functions that took `&[u8]` now take `&[u8; N]`.
* We no longer need a wrapper for older versions of rand.
There is a single test in tor-keymgr that does not pass. I've
marked it as ignore for now, in hopes that @gabi-250 can help me
figure it out.
This closes #808. There are several changes I want to make before
we merge, however. They are marked with TODO DALEK.
Add more reference links.2023-11-20T15:24:09ZNick Mathewsonnickm@torproject.org2023-11-16T16:37:03Zurn:sha1:d706bb2ab80d260428f26522885201b7500f77f0Improve documentation in/around DosParams extension2023-11-20T15:24:09ZNick Mathewsonnickm@torproject.org2023-11-15T22:54:34Zurn:sha1:4b1eef41ee8113b6c4b3d418240dc4c23ea31a50
It does not help that C tor has a set of parameters and a set of
configuration options with exactly the same names which configure
the same thing in two slightly different ways.
tor-cell: Remove unused by_type() function2023-10-13T17:43:05ZNeel Chauhanneel@neelc.org2023-10-13T17:43:05Zurn:sha1:65c86a57f5e23ec9f0dbe6fb0814a66e68833c3ecell: Add accessors to IntroduceHandshakePayload2023-08-16T17:23:46ZNick Mathewsonnickm@torproject.org2023-08-16T17:23:46Zurn:sha1:62275394467e1e7b2c2aad532b51d16ba1f30d3ecell, docs: Clarify what we mean by "Unrecognized".2023-08-15T16:14:02ZNick Mathewsonnickm@torproject.org2023-08-15T16:14:02Zurn:sha1:09d99f105326faa06c12a49f825c8827e19ba415cell: make establish_intro accept impl<Into<HsMacKey>>2023-08-14T17:15:00ZNick Mathewsonnickm@torproject.org2023-08-03T20:32:01Zurn:sha1:926cc65a9e8f465fabefc0cd9e1bc5e69e88b215
This allows us to allow passing in opaque HsMacKey objects,
rather than untyped byte slices.
Additionally, we now check both MAC and signature unconditionally,
to avoid the large timing side-channel. The small timing
side-channel of combining booleans with `&` is considered safe.
Part of #993.
Fix typos2023-07-22T07:10:34ZDimitris Apostoloudimitris.apostolou@icloud.com2023-07-22T07:10:34Zurn:sha1:947ddfff0cfac3fef0e3d7ebc14182c638a1d90btor-cell: Downgrade 2 TODO-HS to TODO-HSS2023-06-16T16:21:27ZNick Mathewsonnickm@torproject.org2023-06-16T16:21:27Zurn:sha1:c2764cf1111f96cf86a46f482d63c0a25294fa9f