Diff: crypto/ltc/ltc_multi.c

Revision:

4:cbaf466d717d

Parent:

2:527a66d0a1a9

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/crypto/ltc/ltc_multi.c	Tue Jun 10 14:23:09 2014 +0000
@@ -0,0 +1,80 @@
+/*
+MiniTLS - A super trimmed down TLS/SSL Library for embedded devices
+Author: Donatien Garnier
+Copyright (C) 2013-2014 AppNearMe Ltd
+
+This program 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 2
+of the License, or (at your option) any later version.
+
+This program 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 this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+*//* LibTomCrypt, modular cryptographic library -- Tom St Denis
+ *
+ * LibTomCrypt is a library that provides various cryptographic
+ * algorithms in a highly modular and flexible manner.
+ *
+ * The library is free for all purposes without any express
+ * guarantee it works.
+ *
+ * Tom St Denis, tomstdenis@gmail.com, http://libtom.org
+ */
+#include "ltc.h"
+
+#ifdef MPI
+#include "stdarg.h"
+
+
+int ltc_init_multi(void *a, ...)
+{
+   void*     cur = a;
+   int       np  = 0;
+   va_list   args;
+
+   va_start(args, a);
+   while (cur != NULL) {
+       /*if (*/mp_init(cur);/* != MINITLS_OK) {*/
+          /* failed */
+          /*va_list clean_list;
+
+          va_start(clean_list, a);
+          cur = a;
+          while (np--) {
+              mp_clear(cur);
+              cur = va_arg(clean_list, void*);
+          }
+          va_end(clean_list);
+          return MINITLS_ERR_MEMORY;
+       }*/
+       ++np;
+       cur = va_arg(args, void*);
+   }
+   va_end(args);
+   return MINITLS_OK;
+}
+
+void ltc_deinit_multi(void *a, ...)
+{
+   void     *cur = a;
+   va_list   args;
+
+   va_start(args, a);
+   while (cur != NULL) {
+       mp_clear(cur);
+       cur = va_arg(args, void *);
+   }
+   va_end(args);
+}
+
+#endif
+
+/* $Source: /cvs/libtom/libtomcrypt/src/math/multi.c,v $ */
+/* $Revision: 1.6 $ */
+/* $Date: 2006/12/28 01:27:23 $ */