mirrors/arti.git/crates/tor-proto/src/crypto/cell.rs, branch arti-v1.1.8 mirror of https://gitlab.torproject.org/tpo/core/arti http://git.dilluti0n.com/mirrors/arti.git/atom?h=arti-v1.1.8 2023-08-25T13:57:21Z tor-proto: Remove the Display impl of HopNum. 2023-08-25T13:57:21Z Gabriela Moldovan gabi@torproject.org 2023-08-25T13:33:24Z urn:sha1:6bc83ccc5754ac86f1ca1fcebf09dddcdd63c2b1 This removes the `Display` impl of `HopNum` and replaces its usage with `HopNum::display`. tor-proto: Add a HopNum::display function. 2023-08-25T13:57:14Z Gabriela Moldovan gabi@torproject.org 2023-08-25T13:18:58Z urn: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. 2023-08-25T10:39:25Z Gabriela Moldovan gabi@torproject.org 2023-08-25T10:20:19Z urn: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 everywhere 2023-08-23T09:34:00Z Ian Jackson ijackson@chiark.greenend.org.uk 2023-08-22T14:28:12Z urn:sha1:42df88d6bf6dbb460d2e5e1cd4838aafaffbe9ac proto: Add (not-yet-exposed) code to remember and use KH values 2023-08-14T17:15:29Z Nick Mathewson nickm@torproject.org 2023-08-03T21:15:51Z urn: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. 2023-08-04T09:51:05Z Gabriela Moldovan gabi@torproject.org 2023-07-31T18:51:23Z urn: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 allows 2023-07-10T12:49:51Z Ian Jackson ijackson@chiark.greenend.org.uk 2023-07-10T11:19:32Z urn:sha1:473447a82e099fd52a674c28f5bc24b3e05208c0 proto: Make sure that auth tags are truncated to 20 bytes 2023-06-13T15:04:23Z Nick Mathewson nickm@torproject.org 2023-06-13T15:04:23Z urn:sha1:40840b1f3a92b1f8e2269f06a4b8811e2a0ce218 Onion service hops (pointlessly) use SHA3-256 for their authentication, but they truncate it to 20 bytes (assuming I'm reading the C right.) See torspec#204 for clarification here. tor-proto: Remove use of arrayref. 2023-06-01T14:32:00Z Nick Mathewson nickm@torproject.org 2023-06-01T14:32:00Z urn:sha1:46d2a768a13c74d9ac8c41851f9864f47bf5d31a proto: Try to improve the documentation in crypto/cell.rs 2023-05-18T16:40:02Z Nick Mathewson nickm@torproject.org 2023-05-18T15:54:24Z urn:sha1:0230e7bccc6cc9cd5d3810b978c6d1d7482558b8