Fix compile errors and warnings.

[tinc] / src / net.c

diff --git a/src/net.c b/src/net.c
index 475ea0c..c4637da 100644 (file)
--- a/src/net.c
+++ b/src/net.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: net.c,v 1.35.4.192 2003/07/22 20:55:19 guus Exp $
+    $Id: net.c,v 1.35.4.194 2003/07/29 10:50:15 guus Exp $
 */
 
 #include "system.h"
@@ -206,7 +206,7 @@ static void check_dead_connections(void)
                        } else {
                                if(c->status.remove) {
                                        logger(LOG_WARNING, _("Old connection_t for %s (%s) status %04x still lingering, deleting..."),
-                                                  c->name, c->hostname, c->status);
+                                                  c->name, c->hostname, *(uint32_t *)&c->status);
                                        connection_del(c);
                                        continue;
                                }
@@ -339,7 +339,8 @@ void main_loop(void)
                                ifdebug(STATUS) logger(LOG_INFO, _("Regenerating symmetric key"));
 
                                RAND_pseudo_bytes(myself->key, myself->keylength);
-                               EVP_DecryptInit_ex(&packet_ctx, myself->cipher, NULL, myself->key, myself->key + myself->cipher->key_len);
+                               if(myself->cipher)
+                                       EVP_DecryptInit_ex(&packet_ctx, myself->cipher, NULL, myself->key, myself->key + myself->cipher->key_len);
                                send_key_changed(broadcast, myself);
                                keyexpires = now + keylifetime;
                        }