Commit Graph

14 Commits

Author SHA1 Message Date
Yawning Angel
b818ebc02f core/crypto/kmac: Initial import 2024-03-04 17:50:45 +09:00
Yawning Angel
c04a53e453 core/crypto/tuplehash: Initial import 2024-03-04 17:50:43 +09:00
Yawning Angel
15287a771f core/crypto/shake: Support cSHAKE 2024-03-04 17:50:24 +09:00
Yawning Angel
2db31cf0d5 core/crypto/_sha3: Cleanups, prepare for cSHAKE 2024-03-04 14:51:38 +09:00
Yawning Angel
7a8b1669b0 core/crypto: Expose the block sizes for every hash algorithm
While I just went and made this private, this information is required
for keying HMAC.
2024-02-07 00:37:18 +09:00
Yawning Angel
00ab3beed9 core:crypto/hash: Add a generic higher level hash interface
There is a lot of code duplicated in convenience methods in each hash
implementation, and having a generic hash type makes implementing
higher-level constructs such as HMAC significantly easier down the road.
2024-02-07 00:37:18 +09:00
Yawning Angel
70ba4b5321 core/crypto: Add more assertions to the low level API
Assertions here are "fine" and it matches what the code that has the
checks in init/update/final already does.
2023-11-17 19:31:51 +09:00
Yawning Angel
e86bb3a795 core/crypto: Change hash asserts to panics
Assertions can be disabled, but at the point where cryptographic
anything is involved, a single branch has an infinitesimally small
performance impact.

The correct thing to do is to punch the caller in the face if they do
something that is blatantly incorrect, especially in a security critical
setting.
2023-11-17 19:31:51 +09:00
Yawning Angel
7c1119f217 core/crypto/_sha3: Cleanups
- Use `math/bits`
2023-11-17 16:53:29 +09:00
Yawning Angel
d50380709d core/crypto/sha3: odinfmt (NFC) 2023-11-17 16:53:29 +09:00
gingerBill
4c22982732 Rename files to not start with _ 2023-09-26 13:15:21 +01:00
gingerBill
f0529535e0 ODIN_ENDIAN changed to an enum constant; ODIN_ENUM_STRING is the new string version of the old constant 2022-01-15 17:53:18 +00:00
zhibog
c24454ae70 Removed context switching system from the crypto library to simplify the code 2021-11-09 16:50:13 +01:00
zhibog
77be7144c3 Add crypto library. Additional information is included in the README.md 2021-10-14 22:20:55 +02:00