crypto.c

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/* crypto.c --- Simple crypto wrappers for applications.
 * Copyright (C) 2002-2012 Simon Josefsson
 *
 * This file is part of GNU SASL Library.
 *
 * GNU SASL Library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public License
 * as published by the Free Software Foundation; either version 2.1 of
 * the License, or (at your option) any later version.
 *
 * GNU SASL Library 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License License along with GNU SASL Library; if not, write to the
 * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA 02110-1301, USA.
 *
 */

#include "internal.h"

#include "gc.h"

int
gsasl_nonce (char *data, size_t datalen)
{
  return gc_nonce (data, datalen);
}

int
gsasl_random (char *data, size_t datalen)
{
  return gc_random (data, datalen);
}

int
gsasl_md5 (const char *in, size_t inlen, char *out[16])
{
  *out = malloc (16);
  if (!*out)
    return GSASL_MALLOC_ERROR;
  return gc_md5 (in, inlen, *out);
}

int
gsasl_hmac_md5 (const char *key, size_t keylen,
                const char *in, size_t inlen, char *outhash[16])
{
  *outhash = malloc (16);
  if (!*outhash)
    return GSASL_MALLOC_ERROR;
  return gc_hmac_md5 (key, keylen, in, inlen, *outhash);
}

int
gsasl_sha1 (const char *in, size_t inlen, char *out[20])
{
  *out = malloc (20);
  if (!*out)
    return GSASL_MALLOC_ERROR;
  return gc_sha1 (in, inlen, *out);
}

int
gsasl_hmac_sha1 (const char *key, size_t keylen,
                 const char *in, size_t inlen, char *outhash[20])
{
  *outhash = malloc (20);
  if (!*outhash)
    return GSASL_MALLOC_ERROR;
  return gc_hmac_sha1 (key, keylen, in, inlen, *outhash);
}