X-Git-Url: https://www.tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=src%2Fprotocol.c;h=1fe75e711a127eb6da2831a91a5d23ffaf21ca2a;hp=e34ee407b39ee48100be8d6f118001c16332b818;hb=4aeaea5e590fbd38aebbfacf2672304d04ba4ad1;hpb=f1f901112e44beaecd3037dae27407ea83edd86e

diff --git a/src/protocol.c b/src/protocol.c
index e34ee407..1fe75e71 100644
--- a/src/protocol.c
+++ b/src/protocol.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.c,v 1.28.4.5 2000/06/25 16:20:27 guus Exp $
+    $Id: protocol.c,v 1.28.4.11 2000/06/27 20:10:48 guus Exp $
 */
 
 #include "config.h"
@@ -62,7 +62,8 @@ cp
       return -1;
     }
 
-  syslog(LOG_NOTICE, _("Connection with " IP_ADDR_S " (%s) activated"),
+  if(debug_lvl > 0)
+    syslog(LOG_NOTICE, _("Connection with " IP_ADDR_S " (%s) activated"),
                        IP_ADDR_V(cl->vpn_ip), cl->hostname);
 cp
   return 0;
@@ -187,7 +188,7 @@ cp
     syslog(LOG_DEBUG, _("Sending ADD_HOST for " IP_ADDR_S " (%s) to " IP_ADDR_S " (%s)"),
 	   IP_ADDR_V(new_host->vpn_ip), hostname, IP_ADDR_V(cl->vpn_ip), cl->hostname);
 
-  buflen = snprintf(buffer, MAXBUFSIZE, "%d %lx %lx/%lx:%x %d\n", ADD_HOST, new_host->real_ip, new_host->vpn_ip, new_host->vpn_mask, new_host->port, flags);
+  buflen = snprintf(buffer, MAXBUFSIZE, "%d %lx %lx/%lx:%x %d\n", ADD_HOST, real_ip, new_host->vpn_ip, new_host->vpn_mask, new_host->port, flags);
 
   if((write(cl->meta_socket, buffer, buflen)) < 0)
     {
@@ -400,7 +401,7 @@ cp
 
   if(sscanf(cl->buffer, "%*d %d %lx/%lx:%hx %d", &cl->protocol_version, &cl->vpn_ip, &cl->vpn_mask, &cl->port, &cl->flags) != 5)
     {
-       syslog(LOG_ERR, _("Got bad BASIC_INFO from " IP_ADDR_S),
+       syslog(LOG_ERR, _("Got bad BASIC_INFO from %s"),
               cl->hostname);
        return -1;
     }  
@@ -508,6 +509,7 @@ cp
   cl->status.active = 1;
   syslog(LOG_NOTICE, _("Connection with " IP_ADDR_S " (%s) activated"),
               IP_ADDR_V(cl->vpn_ip), cl->hostname);
+  upstreamindex = 0;
 cp
   return 0;
 }
@@ -527,11 +529,12 @@ cp
              IP_ADDR_V(cl->vpn_ip), cl->hostname);
   
   cl->status.termreq = 1;
-  cl->status.active = 0;
 
   if(cl->status.active)
     notify_others(cl, NULL, send_del_host);
 
+  cl->status.active = 0;
+
   terminate_connection(cl);
 cp
   return 0;
@@ -587,9 +590,11 @@ cp
       return 0;
     }
 
-  notify_others(cl, fw, send_del_host);
+  notify_others(fw, cl, send_del_host);
 
   fw->status.termreq = 1;
+  fw->status.active = 0;
+
   terminate_connection(fw);
 cp
   return 0;
@@ -659,10 +664,6 @@ cp
        return -1;
     }  
 
-  if(debug_lvl > 1)
-    syslog(LOG_DEBUG, _("Got ADD_HOST from " IP_ADDR_S " (%s)"),
-              IP_ADDR_V(cl->vpn_ip), cl->hostname);
-
   /*
     Suggestion of Hans Bayle
   */
@@ -673,12 +674,12 @@ cp
       else
 	syslog(LOG_DEBUG, _("Invalid ADD_HOST from " IP_ADDR_S " (%s)"),
             IP_ADDR_V(cl->vpn_ip), cl->hostname);
-      return 0;
+      return -1;
     }
 
   ncn = new_conn_list();
   ncn->real_ip = real_ip;
-  ncn->hostname = hostlookup(real_ip);
+  ncn->hostname = hostlookup(htonl(real_ip));
   ncn->vpn_ip = vpn_ip;
   ncn->vpn_mask = vpn_mask;
   ncn->port = port;
@@ -687,6 +688,11 @@ cp
   ncn->next = conn_list;
   conn_list = ncn;
   ncn->status.active = 1;
+
+  if(debug_lvl > 1)
+    syslog(LOG_DEBUG, _("Got ADD_HOST for " IP_ADDR_S " (%s) from " IP_ADDR_S " (%s)"),
+           IP_ADDR_V(ncn->vpn_ip), ncn->hostname, IP_ADDR_V(cl->vpn_ip), cl->hostname);
+
   notify_others(ncn, cl, send_add_host);
 cp
   return 0;
@@ -884,7 +890,7 @@ cp
   ik->status.validkey = 0;
   ik->status.waitingforkey = 0;
 
-  notify_others(cl, ik, send_key_changed);
+  notify_others(ik, cl, send_key_changed);
 cp
   return 0;
 }