vexahub/opaque-vx
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187 Commits 4 Branches 14 Tags
v0.7.0
Commit Graph
66 Commits
Author SHA1 Message Date
nitnelaveandValentin Tolmer 902a605b9c Upgrade zeroize to 1.5 (#286) 
* Upgrade zeroize to 1.5

* Update the MSRV to 1.51

* Fix clippy warnings

Co-authored-by: Valentin Tolmer <[email protected]>
 2022-11-25 11:31:14 -08:00
Kevin Lewi 1572ff0104 Adding support for "internal mode" and fake credential response + test vectors (#155) 
* Adding support for internal and external mode
 2021-06-21 01:29:39 -07:00
Kevin Lewi f0c13945d1 Adding client enumeration mitigations (#153) 2021-06-21 01:29:39 -07:00
Kevin Lewi 98f1821897 Adding identity element checks and ensuring non-zero scalar selection 2021-06-15 18:39:33 -07:00
Valentin Tolmer 210e0e99df Enforce public vs private keys via types 2021-06-15 14:47:35 -07:00
Valentin Tolmer cd85efc603 Fix some clippy lint warnings 2021-06-15 12:59:36 -07:00
Marcelin Dupraz 055e76a115 Implement serde serialization and deserialization to follow Rust's standards. 2021-06-12 23:24:27 -07:00
Kevin Lewi 8bc5e7dc02 Add zeroize on drop for remaining intermediate API states and tests 2021-06-04 16:37:54 -07:00
Kevin Lewi ba8e940e08 Updating to 0.5 with removing generic_bytes_derive (#150) 2021-03-01 19:23:09 -08:00
Kevin Lewi fa0fb48654 Fixing test vector bug with envelope ciphertext serialization and updating VOPRF (#145) 2021-02-21 18:44:36 -08:00
Kevin Lewi 4da6bbce0c Fixing key sizes and removing serialization (#144) 2021-02-20 03:51:04 -08:00
Kevin Lewi a457d82793 Updating transcript computation for 3DH (#143) 2021-02-19 12:02:44 -08:00
Kevin Lewi 782eeb7090 Converting to_bytes and try_from to serialize() and deserialize() (#138) 2021-02-17 02:47:00 -08:00
Kevin Lewi e694a88ef9 Exporting rand (#137) 2021-02-11 18:10:48 -08:00
Kevin Lewi 160ac47ffa Renaming shared secret to session key (#133) 2021-02-08 11:19:06 -08:00
Kevin Lewi e35410ab95 Fixing envelope mode inconsistency and matching against latest test vectors (#130) 2021-02-05 13:17:02 -08:00
Kevin Lewi 099f887530 Applying envelope simplified construction and km3 mac changes (#128) 2021-02-04 15:57:06 -08:00
Kevin Lewi 9d3963f98e Addressing various TODOs and minor cleanups (#127) 2021-02-02 12:12:20 -08:00
Kevin Lewi 6eeeb0db28 Fixing test vectors and use of SHA512 (#120) 2021-01-26 09:27:30 -08:00
Kevin Lewi 6dc1c8b212 Turning KeyPair into a struct (#119) 2021-01-25 13:20:36 -08:00
Kevin Lewi 2a2d0888a5 Adding encryption algorithm and removing unnecesssary info fields (#114) 2021-01-14 15:30:37 -08:00
Kevin Lewi fa6752cdc5 Adding documentation for advanced usage + optional parameters (#110) 2021-01-05 10:13:00 -08:00
Kevin Lewi 9f6b32a5ea Updating envelope structure to support two fixed modes (#108) 
* Moving id_u and id_s from ClientLoginStartParameters to ClientLoginFinishParameters

* Updating envelope format to support two fixed modes
 2021-01-04 14:27:20 -08:00
Kevin Lewi f5b5391ee0 Moving id_u and id_s from the client API to registration finish instead of start (#102) 2020-12-17 14:00:32 -08:00
Kevin Lewi 605d2b639b Cleaning up docs + README (#98) 2020-12-12 21:53:33 -08:00
François Garillot 6b22064863 Fold a few panics 
Removes a few panics we don't need by folding them in the Error case of their enclosing Result return.
 2020-12-09 13:10:05 -08:00
Kevin LewiandKevin Lewi 9f414d4a82 Adding VOPRF draft's test vectors (#95) 
Co-authored-by: Kevin Lewi <[email protected]>
 2020-12-04 13:19:29 -08:00
Kevin Lewi 6f5a1fc6aa Removing protocol message bytes (#93) 2020-11-30 11:37:32 -08:00
Kevin LewiandKevin Lewi 4c82dfaf13 Adding info and einfo fields to test vectors (#92) 
Co-authored-by: Kevin Lewi <[email protected]>
 2020-11-29 23:06:55 -08:00
Kevin Lewi 95152c3b35 Adding API for handling info fields (#88) 2020-11-16 14:05:43 -08:00
Kevin Lewi 51b3781e5c Updating AKE message format (#85) 2020-11-16 11:49:27 -08:00
Kevin Lewi f165310c96 Adding expand_message_xmd and RFC compliance with VOPRF and H2C (#80) 2020-11-12 10:00:09 -08:00
Kevin Lewi 697cd7a788 Removing idU from RegistrationRequest and CredentialRequest (#79) 
As per [cfrg/draft-irtf-cfrg-opaque#65](https://github.com/cfrg/draft-irtf-cfrg-opaque/issues/65)
 2020-11-06 10:06:49 -08:00
François Garillot d8906c092a Merge pull request #77 from huitseeker/sizedbytes 
Start integrating the derivable SizedBytes
 2020-11-04 20:34:51 -05:00
François Garillot 552a546b6c Uses conditional compilation to make sure postprocessing is only available in tests 
See
https://github.com/rust-lang/rust/pull/64010/
 2020-11-04 11:55:14 -05:00
François Garillot 230b1bcef6 Start integrating the derivable SizedBytes 
- just derive it on Key and KeyPair for now
 2020-11-03 16:45:37 -05:00
Kevin Lewi c8cbf56336 Conform to voprf spec (#71) 2020-11-02 20:15:08 -05:00
Kevin Lewi 28645a7cea Add key schedule / info changes in TripleDH computation (#69) 2020-11-02 20:15:07 -05:00
Kevin Lewi 07f8048a3d Updating to keep in sync with issue 62 fix in spec (#61) 2020-11-02 20:15:06 -05:00
Kevin Lewi 0fc3448777 Updating opaque interfaces to include ids from the internet draft (#56) 2020-11-02 20:15:06 -05:00
François Garillot 344e8ad8d1 Updating serialization for RegisterFirstMessage (#35) 2020-11-02 20:14:47 -05:00
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 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 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 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
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 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