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Don't initialise a CIPHER_CTX if cipher == NULL.

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Guus Sliepen 2003-07-23 22:17:31 +00:00
parent 4aadb9500d
commit 5cb1471351
3 changed files with 11 additions and 7 deletions
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8
src/net_setup.c
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@ -17,7 +17,7 @@
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
$Id: net_setup.c,v 1.1.2.38 2003/07/22 21:13:23 guus Exp $
$Id: net_setup.c,v 1.1.2.39 2003/07/23 22:17:31 guus Exp $
*/
#include "system.h"
@ -362,8 +362,10 @@ bool setup_myself(void)
keyexpires = now + keylifetime;
EVP_CIPHER_CTX_init(&packet_ctx);
EVP_DecryptInit_ex(&packet_ctx, myself->cipher, NULL, myself->key, myself->key + myself->cipher->key_len);
if(myself->cipher) {
EVP_CIPHER_CTX_init(&packet_ctx);
EVP_DecryptInit_ex(&packet_ctx, myself->cipher, NULL, myself->key, myself->key + myself->cipher->key_len);
}
/* Check if we want to use message authentication codes... */