X-Git-Url: https://www.tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Fprotocol_key.c;h=0ecad9badc565d4109d727b0f52ee6ee724b6506;hb=31f17d43346a9175aec7c29ce41c71b1d08f725e;hp=2453975d1fb345972bcfcb292d1c6bd771f80be5;hpb=6f9f6779e6bd1dd7bb795b42dad550863a386ca8;p=tinc

diff --git a/src/protocol_key.c b/src/protocol_key.c
index 2453975d..0ecad9ba 100644
--- a/src/protocol_key.c
+++ b/src/protocol_key.c
@@ -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: protocol_key.c,v 1.1.4.14 2002/09/09 22:33:03 guus Exp $
+    $Id: protocol_key.c,v 1.1.4.16 2003/05/06 21:13:18 guus Exp $
 */
 
 #include "config.h"
@@ -135,6 +135,7 @@ int req_key_h(connection_t *c)
 	if(to == myself) {			/* Yes, send our own key back */
 		mykeyused = 1;
 		from->received_seqno = 0;
+		memset(from->late, 0, sizeof(from->late));
 		send_ans_key(c, myself, from);
 	} else {
 		send_req_key(to->nexthop->connection, from, to);
@@ -253,8 +254,15 @@ int ans_key_h(connection_t *c)
 		from->digest = NULL;
 	}
 
+	if(compression < 0 || compression > 11) {
+		syslog(LOG_ERR, _("Node %s (%s) uses bogus compression level!"), from->name, from->hostname);
+		return -1;
+	}
+	
 	from->compression = compression;
 
+	EVP_EncryptInit_ex(&from->packet_ctx, from->cipher, NULL, from->key, from->key + from->cipher->key_len);
+
 	flush_queue(from);
 
 	return 0;