2 * Copyright (C) 2000-2012 Free Software Foundation, Inc.
4 * Author: Nikos Mavrogiannopoulos
6 * This file is part of GnuTLS.
8 * The GnuTLS is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public License
10 * as published by the Free Software Foundation; either version 2.1 of
11 * the License, or (at your option) any later version.
13 * This library is distributed in the hope that it will be useful, but
14 * WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
18 * You should have received a copy of the GNU Lesser General Public License
19 * along with this program. If not, see <http://www.gnu.org/licenses/>
26 /* this realloc function will return ptr if size==0, and
27 * will free the ptr if the new allocation failed.
29 void *gnutls_realloc_fast(void *ptr, size_t size);
31 void *_gnutls_calloc(size_t nmemb, size_t size);
32 char *_gnutls_strdup(const char *);
33 void gnutls_memset(void *data, int c, size_t size);
35 #define zrelease_mpi_key(mpi) if (*mpi!=NULL) { \
36 _gnutls_mpi_clear(*mpi); \
37 _gnutls_mpi_release(mpi); \
40 #define zeroize_key(x, size) gnutls_memset(x, 0, size)
42 #define zeroize_temp_key zeroize_key
43 #define zrelease_temp_mpi_key zrelease_mpi_key
45 #endif /* GNUTLS_MEM_H */