[GNUnet-SVN] r1533 - in GNUnet/src/applications: pingpong session

[grothoff]

Author: grothoff
Date: 2005-07-14 13:20:52 -0700 (Thu, 14 Jul 2005)
New Revision: 1533

Modified:
   GNUnet/src/applications/pingpong/pingpong.c
   GNUnet/src/applications/session/connect.c
Log:
fix

Modified: GNUnet/src/applications/pingpong/pingpong.c
===================================================================
--- GNUnet/src/applications/pingpong/pingpong.c 2005-07-14 20:00:32 UTC (rev 
1532)
+++ GNUnet/src/applications/pingpong/pingpong.c 2005-07-14 20:20:52 UTC (rev 
1533)
@@ -182,12 +182,12 @@
   pmsg->header.type = htons(p2p_PROTO_PONG);
   /* allow using a different transport for sending the reply, the
      transport may have been uni-directional! */
-  if (OK != coreAPI->sendPlaintext(tsession,
-                                  (char*) pmsg,
-                                  sizeof(PINGPONG_Message))) {
-    return sendPlaintext(sender, pmsg);
-  }
-  return OK;
+  if ( (tsession != NULL) &&
+       (OK == coreAPI->sendPlaintext(tsession,
+                                    (char*) pmsg,
+                                    sizeof(PINGPONG_Message))) )
+    return OK;
+  return sendPlaintext(sender, pmsg);
 }
 
 /**

Modified: GNUnet/src/applications/session/connect.c
===================================================================
--- GNUnet/src/applications/session/connect.c   2005-07-14 20:00:32 UTC (rev 
1532)
+++ GNUnet/src/applications/session/connect.c   2005-07-14 20:20:52 UTC (rev 
1533)
@@ -479,6 +479,11 @@
   if ( (topology != NULL) &&
        (topology->allowConnectionFrom(sender) == SYSERR) )
     return SYSERR;
+  if (equalsHashCode512(&sender->hashPubKey,
+                       &coreAPI->myIdentity->hashPubKey)) {
+    BREAK();
+    return SYSERR;
+  }
   hash2enc(&sender->hashPubKey,
           &enc);
 #if DEBUG_SESSION