diff options
| author | Mark Haines <mjark@negativecurvature.net> | 2015-02-21 01:36:15 +0000 |
|---|---|---|
| committer | Mark Haines <mjark@negativecurvature.net> | 2015-02-21 01:36:15 +0000 |
| commit | b2f865182d49d91288114695e402ccac5f5413fb (patch) | |
| tree | cdb37f3d57aaea2d8a0a2ef37e48af56aaf4eeab /include/axolotl/crypto.hh | |
| parent | 44d0c0920574c3169a0ebf6a03671332753a1c76 (diff) | |
Finish and test crypto primitives
Diffstat (limited to 'include/axolotl/crypto.hh')
| -rw-r--r-- | include/axolotl/crypto.hh | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/include/axolotl/crypto.hh b/include/axolotl/crypto.hh index 9691228..3f7b71e 100644 --- a/include/axolotl/crypto.hh +++ b/include/axolotl/crypto.hh @@ -19,7 +19,7 @@ Curve25519KeyPair generate_key( ); -const std::size_t CURVE25519_SHARED_SECRET_LENGTH = 16; +const std::size_t CURVE25519_SHARED_SECRET_LENGTH = 32; void curve25519_shared_secret( @@ -68,6 +68,12 @@ void aes_decrypt_cbc( ); +void sha256( + std::uint8_t const * input, std::size_t input_length, + std::uint8_t * output +); + + const std::size_t HMAC_SHA256_OUTPUT_LENGTH = 32; |