cef67c9f09
Merge most of internal headers into internal.h
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Fix the includes accordingly and get rid of some unused ones.
2024-06-17 21:52:07 +00:00
24ef318572
Move *_impl to their returning functions
2024-06-16 01:51:00 +00:00
230dedac16
Rename all algorithm-specific ctx to state
2024-06-15 21:13:31 +00:00
6677c6cab3
Remove ctx_new and ctx_free function pointers
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Now that HMAC isn't special anymore, and with the help of init params,
this isn't needed anymore as we only allocate memory for the state.
This effectively reverts e9bcc64e62
2024-06-10 17:44:05 +00:00
666b833b98
auth/hmac: complete overhaul
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Now that there are dedicated struct for initial parameters, make the
HMAC params provide a lc_hash_ctx to be used internally. This makes HMAC
less special and allows it to work with any hash, instead of needing
dedicated inits and ctx_news. As an upside, now it's possible to have a
one-pass HMAC.
2024-06-10 17:29:29 +00:00
2b3e390bbf
Make params struct non-const
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Upcoming changes will push lc_*_ctx into the params struct for higher
order constructions like HMAC or HKDF.
2024-06-09 15:09:15 +00:00
8f1b773e5f
auth/hmac: rename BLOCKSZ to BLOCKLEN
2024-06-09 14:25:05 +00:00
f1c4ceea84
Make the block lengths part of the public interface
2024-06-09 14:16:18 +00:00
06e9c5ec67
Rename *_CHUNK* to *_BLOCKLEN*
2024-06-09 14:05:52 +00:00
b26a9c7274
auth: replace init args with a implementation-specific params struct
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This allows for more flexibility in the future.
This commit breaks ChaCha20-Poly1305. It'll be fixed in a subsequent
commit.
2024-06-07 18:40:14 +00:00
1a8f813442
hash: implement SHA-{224,256}
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Add the HMAC and Wycheproof bits for HMAC while at it.
2024-06-07 03:14:21 +00:00
11b86db9db
auth/hmac: 0-pad the hashed key in longer-than-blocksize case
2024-06-06 17:14:30 +00:00
ad42d99e0b
auth: add HMAC implementation
...
This allows for checking the SHA-512 implementation against Wycheproof
via the HMAC tests.
2024-06-06 12:41:44 +00:00
