/* GNU Guix --- Functional package management for GNU
   Copyright (C) 2012, 2013  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 <config.h>

#include <gcrypt-hash.hh>
#include <assert.h>

extern "C" {

void
guix_hash_init (struct guix_hash_context *ctx, int algo)
{
  gcry_error_t err;

  err = gcry_md_open (&ctx->md_handle, algo, 0);
  assert (err == GPG_ERR_NO_ERROR);
}

void
guix_hash_update (struct guix_hash_context *ctx, const void *buffer, size_t len)
{
  gcry_md_write (ctx->md_handle, buffer, len);
}

void
guix_hash_final (void *resbuf, struct guix_hash_context *ctx,
		 int algo)
{
  memcpy (resbuf, gcry_md_read (ctx->md_handle, algo),
	  gcry_md_get_algo_dlen (algo));
  gcry_md_close (ctx->md_handle);
  ctx->md_handle = NULL;
}

}
deaaeb6e83eeafb6cea0d2367554a49ab567'>commit</a><a href='/guix/diff/gnu/services/auditd.scm?id=4246deaaeb6e83eeafb6cea0d2367554a49ab567'>diff</a></td><td class='form'><form class='right' method='get' action='/guix/log/gnu/services/auditd.scm'>
<input type='hidden' name='id' value='4246deaaeb6e83eeafb6cea0d2367554a49ab567'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/guix/log/?id=4246deaaeb6e83eeafb6cea0d2367554a49ab567'>root</a>/<a href='/guix/log/gnu?id=4246deaaeb6e83eeafb6cea0d2367554a49ab567'>gnu</a>/<a href='/guix/log/gnu/services?id=4246deaaeb6e83eeafb6cea0d2367554a49ab567'>services</a>/<a href='/guix/log/gnu/services/auditd.scm?id=4246deaaeb6e83eeafb6cea0d2367554a49ab567'>auditd.scm</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/gnu/services/auditd.scm?id=4246deaaeb6e83eeafb6cea0d2367554a49ab567&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2020-07-27 12:06:36 +0200'>2020-07-27</span></td><td><a href='/guix/commit/gnu/services/auditd.scm?id=73cb3e103f35356b83cb091f15c536c21bf53981'>services: auditd: Provide default configuration directory.</a><span class='msg-avail'>...</span></td><td>Robin Green</td></tr>