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Author SHA1 Message Date
François Garillot 9c06c98ad6 Introduce enum structs to replicate TLS message format 
This PR favors native coercions of enums to numerical types to help ser/de operations.
Small rearrangement of the serialization module.
 2020-11-02 20:15:02 -05:00
François Garillot 344e8ad8d1 Updating serialization for RegisterFirstMessage (#35) 2020-11-02 20:14:47 -05:00
Kevin Lewi c7f6abb591 Adding simple login example and fixing some docs (#67) 2020-10-26 11:52:15 -07:00
François Garillot 85b0ef031d Merge pull request #65 from huitseeker/auto-publish 
Add publishing job
 2020-10-22 15:01:02 -04:00
Kevin Lewi 8ccb5ad510 Publishing v0.2.1 (#66) v0.2.1 2020-10-22 10:23:25 -07:00
François Garillot 18bcd23102 Add publishing job 
This published commits to master with a tag. Relies on a GHA token named crates_io.
 2020-10-22 11:00:02 -04:00
François Garillot 9b5f7f455d Merge pull request #64 from huitseeker/hash-public 
Make Hash module public
 2020-10-22 09:41:09 -04:00
François Garillot 25ae7ff9bf Make Hash module public 
Fixes #63
 2020-10-21 18:24:55 -04:00
François Garillot aabdb53581 Merge pull request #54 from huitseeker/fix_vec_in_trait 
Fix use of `TryFrom<Vec<u8>>` in key_exchange
 2020-09-28 08:56:42 -04:00
François Garillot 587ef935a7 Fix use of TryFrom<Vec<u8>> in key_exchange 
We can directly require the HRTB on `for<'r> TryFrom<&'r [u8]>`.
Eliminates needless to_vec.
 2020-09-24 14:31:29 +00:00
François Garillot 288105861d Merge pull request #53 from huitseeker/ci_fix 
Don't duplicate CI runs on PR & push
 2020-09-23 21:28:54 -04:00
François Garillot 6b9583e928 Don't duplicate CI runs on PR & push 2020-09-23 17:57:15 -04:00
François Garillot 958d0b7a27 Merge pull request #52 from huitseeker/the_last_constraint 
Remove the last superfluous Repr = Key
 2020-09-23 09:43:06 -04:00
François Garillot 40ea015d6d Remove the last superfluous constant 
This required purgin the usage of the low-level Key access, but now we
should be able to replace the Key type piecemeal.
 2020-09-22 08:50:39 -04:00
François Garillot 39ec88674a Merge pull request #51 from huitseeker/over_simplification 
Make KeyExchange generic in KeyFormat
 2020-09-21 15:21:33 -04:00
François Garillot c97ddaf5d2 Make KeyExchange generic in KeyFormat 2020-09-21 14:46:04 -04:00
François Garillot ae890dbac4 Merge pull request #50 from huitseeker/simplifications 
Simplifications and Normalizations
 2020-09-21 14:41:16 -04:00
François Garillot 56d38dba2c Reverse use of Tryinto<[u8; 64]> since it's not yet on stable 2020-09-20 10:13:43 -04:00
François Garillot 786bc51fdd Normalize generic parameters for LoginSecondMessage 
(aka use the CipherSuite just like the others)

Repair the generics in KE trait: it makes sense that generate_ke[1-3] should operate on the same key representation.
 2020-09-19 19:16:36 -04:00
François Garillot 887b4577fa fix misuse of constants in KE2Message 2020-09-19 19:16:34 -04:00
François Garillot 3c2a208606 surface the potential breakages out of copy_from_slice 2020-09-19 19:16:31 -04:00
François Garillot 3c555e82ae Make tripleDH manipulate GenericArray<u8, N> over Vec<u8> 
upgrade some of the structure contents of the KE types
 2020-09-19 19:16:28 -04:00
Kevin LewiandFrançois Garillot 84cc0e9b72 Updating changelog / README / Cargo.toml to version 0.2.0 (#47)
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* Updating changelog / README / Cargo.toml to version 0.2.0

* Update CHANGELOG.md

Co-authored-by: François Garillot <[email protected]>

Co-authored-by: François Garillot <[email protected]>
v0.2.0 		2020-09-03 13:21:27 -07:00
François Garillot 7945661f67 Merge pull request #48 from huitseeker/fix-benches 
Fix benches + run their compilation in CI
 2020-09-03 16:10:26 -04:00
François Garillot b673f840a5 Compile the benchmarks in CI 2020-09-03 15:58:40 -04:00
François Garillot 81353cb844 fix benchmarks 2020-09-03 15:54:46 -04:00
François Garillot 48412c8ee4 Merge pull request #46 from huitseeker/elligator2 
Implement and use Elligator2 for the Curve25519 larger subgroup instance
 2020-09-03 15:21:01 -04:00
François Garillot ab8db3bf03 Propagate usage of Elligator2 map 
Fixes #30, #37
 2020-09-03 14:17:45 -04:00
François Garillot dede91a5b7 Add additional test vectors from Signal 2020-09-03 14:17:44 -04:00
François Garillot f1bdfcd3a0 Add elligator mapping for hash-to-curve 2020-09-03 14:17:43 -04:00
François Garillot cc4a292b6d Merge pull request #45 from huitseeker/crash_tests 
Proptests exercising `try_from` for most structures based on random data
 2020-09-02 17:40:08 -04:00
François Garillot 2c9e47d14d Proptests exercising try_from for most structures based on random data 
This also fixes crashes in:
- RegisterFirstMessage,
- LoginFirstMessage,
- ClientRegistration,
- ClientLogin
 2020-09-02 10:29:22 -04:00
Kevin Lewi 195a698ad8 Fix omission of nonce in hmac computation for envelope (#44) 2020-09-01 11:23:00 -07:00
Kevin Lewi cdf0c7bf72 Update copyright in benches/oprf.rs 2020-09-01 10:23:39 -07:00
François Garillot 59af252168 Merge pull request #42 from huitseeker/dependency-updates 
Update all dependencies to the latest version
 2020-08-26 16:00:30 -04:00
François Garillot 6dde7c5351 Update all dependencies to the lates version 
Not. now using the same upcoming dalek versions (curve25519-dalek v 3)
 2020-08-26 09:44:23 -04:00
François Garillot 694c51c982 remove unneeded Repr = Key 2020-08-24 15:16:51 -04:00
François Garillot 07a702c1be make clippy happier 2020-08-24 15:13:20 -04:00
François Garillot 29ba1b93b5 Check for small subgroup components when using the EdwardsPoint group for the OPRF 
A malicious attacker sending a small point could lead the server / user to leak private information.

The check avoiding mixed order points (rather than just small) is prohibitively expensive, and I don't know how an attacker would extract any data from that => we focus on a small order check.

Fixes #34.
 2020-08-24 14:50:29 -04:00
Kevin Lewi c2edb2d95e Adding a hash type to CipherSuite (#24) 2020-07-27 15:25:04 -07:00
François Garillot 72a3928cbb Merge pull request #29 from huitseeker/maintenance 
Maintenance
 2020-07-23 14:53:36 -04:00
François Garillot 6b1e485763 Update minor versions as appropriate 2020-07-23 14:49:49 -04:00
François Garillot 7b11da3bd6 Remove 2x superfluous to_vec 2020-07-23 13:45:46 -04:00
François Garillot 4aae404e29 Merge pull request #27 from huitseeker/curve2559_backends 
Pass-through x,curve2559 backends
 2020-07-22 17:56:03 -04:00
François Garillot 1f8d786be8 Merge pull request #28 from huitseeker/quickfix_26 
Re-establish `cargo check --all-targets`
 2020-07-22 17:55:53 -04:00
François Garillot 8885fe5aa1 Re-establish cargo check --all-targets 
The bench in benches/oprf.rs requires a feature to have visibility over private members, and doesn't work without it.
`cargo check --all-targets` is the standard quick way to check code under build & test targets, but does not specify features.

This simply skips the `benches` when the `"bench"` feature it depends on is not activated.
 2020-07-22 15:22:47 -04:00
François Garillot b0b9cd0ab2 Restructure GH tests, run on u64 & u32 2020-07-22 15:04:06 -04:00
François Garillot 4fda240a7d Pass the {curve, x}25519-dalek features through the build 2020-07-22 14:59:06 -04:00
François Garillot 5a7b60bec7 Merge pull request #26 from huitseeker/basic-benches 
Benchmarks for the OPRF
 2020-07-22 14:38:34 -04:00
François Garillot 91137903c6 Add benchmarks for OPRF functions (under a bench feature) 2020-07-22 14:32:58 -04:00