/* GNU Guix --- Functional package management for GNU
   Copyright (C) 2012  Ludovic Courtès <ludo@gnu.org>

   This file is part of GNU Guix.

   GNU Guix is free software; you can redistribute it and/or modify it
   under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 3 of the License, or (at
   your option) any later version.

   GNU Guix is distributed in the hope that it will be useful, but
   WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.  */

#include <gcrypt-hash.hh>

#define SHA256_CTX guix_hash_context

static inline void
SHA256_Init (struct SHA256_CTX *ctx)
{
  guix_hash_init (ctx, GCRY_MD_SHA256);
}

#define SHA256_Update guix_hash_update

static inline void
SHA256_Final (void *resbuf, struct SHA256_CTX *ctx)
{
  guix_hash_final (resbuf, ctx, GCRY_MD_SHA256);
}
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<div class='path'>path: <a href='/guix/log/?id=ad063289276c1a201ab88a1ff0d287b07e49b5c2'>root</a>/<a href='/guix/log/nix?id=ad063289276c1a201ab88a1ff0d287b07e49b5c2'>nix</a>/<a href='/guix/log/nix/libutil?id=ad063289276c1a201ab88a1ff0d287b07e49b5c2'>libutil</a>/<a href='/guix/log/nix/libutil/hash.hh?id=ad063289276c1a201ab88a1ff0d287b07e49b5c2'>hash.hh</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/nix/libutil/hash.hh?id=ad063289276c1a201ab88a1ff0d287b07e49b5c2&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2020-06-27 23:42:20 +0200'>2020-06-27</span></td><td><a href='/guix/commit/nix/libutil/hash.hh?id=8e6c1415d87272c0221ce328715fc0dd1dd3e032'>daemon: Recognize SHA3 and BLAKE2s.</a><span class='msg-avail'>...<span class='msg-tooltip'>* nix/libutil/hash.hh (HashType): Add htSHA3_256, htSHA3_512, and
htBLAKE2s_256.
* nix/libutil/hash.cc (parseHashType, printHashType): Recognize them.
* tests/store.scm ("add-to-store"): Test these algorithms.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-06-27 23:42:20 +0200'>2020-06-27</span></td><td><a href='/guix/commit/nix/libutil/hash.hh?id=3fb6b8f30444d41963ba5bdd441123a6d2df17bd'>daemon: Map directly to gcrypt hash functions.</a><span class='msg-avail'>...<span class='msg-tooltip'>* nix/libutil/hash.hh (HashType): Map directly to GCRY_MD_ values.
(md5HashSize, sha1HashSize, sha256HashSize, sha512HashSize): Remove.
* nix/libutil/hash.cc (Hash::Hash): Use 'gcry_md_get_algo_dlen'.
</span></span></td><td>Ludovic Courtès</td></tr>