X-Git-Url: http://git.silcnet.org/gitweb/?a=blobdiff_plain;f=apps%2Fsilcd%2Fpacket_send.c;h=8062551faa4d9393e83a1745095ec68ee961391e;hb=386c883d8774999c6e74d7c6c37e52e4163a4cb1;hp=2011c8b328784c3846e1eb5157aebf7a0939f53f;hpb=334514d6229cf4a8fedbe548d9f7639ceaf4742d;p=silc.git

diff --git a/apps/silcd/packet_send.c b/apps/silcd/packet_send.c
index 2011c8b3..8062551f 100644
--- a/apps/silcd/packet_send.c
+++ b/apps/silcd/packet_send.c
@@ -476,6 +476,10 @@ silc_server_packet_send_to_channel_real(SilcServer server,
 					bool force_send)
 {
   int block_len;
+
+  if (!sock)
+    return;
+
   packet->truelen = data_len + SILC_PACKET_HEADER_LEN + 
     packet->src_id_len + packet->dst_id_len;
 
@@ -657,6 +661,7 @@ void silc_server_packet_send_to_channel(SilcServer server,
 					    force_send);
   }
 
+  silc_hash_table_list_reset(&htl);
   silc_free(routed);
   silc_free(packetdata.src_id);
   silc_free(packetdata.dst_id);
@@ -870,8 +875,7 @@ void silc_server_packet_relay_to_channel(SilcServer server,
 	/* If private key mode is not set then decrypt the packet
 	   and re-encrypt it */
 	if (!(channel->mode & SILC_CHANNEL_MODE_PRIVKEY)) {
-	  unsigned char *tmp = silc_calloc(data_len, sizeof(*data));
-	  memcpy(tmp, data, data_len);
+	  unsigned char *tmp = silc_memdup(data, data_len);
 
 	  /* Decrypt the channel message (we don't check the MAC) */
 	  if (channel->channel_key &&
@@ -939,6 +943,7 @@ void silc_server_packet_relay_to_channel(SilcServer server,
 					    force_send);
   }
 
+  silc_hash_table_list_reset(&htl);
   silc_free(routed);
   silc_free(packetdata.src_id);
   silc_free(packetdata.dst_id);
@@ -977,6 +982,7 @@ void silc_server_packet_send_local_channel(SilcServer server,
 				   force_send);
     }
   }
+  silc_hash_table_list_reset(&htl);
 }
 
 /* Routine used to send (relay, route) private messages to some destination.
@@ -1029,13 +1035,14 @@ void silc_server_send_private_message(SilcServer server,
 void silc_server_send_motd(SilcServer server,
 			   SilcSocketConnection sock)
 {
-  char *motd;
+  char *motd, *motd_file = NULL;
   uint32 motd_len;
 
-  if (server->config && server->config->motd && 
-      server->config->motd->motd_file) {
+  if (server->config)
+    motd_file = server->config->server_info->motd_file;
 
-    motd = silc_file_readfile(server->config->motd->motd_file, &motd_len);
+  if (motd_file) {
+    motd = silc_file_readfile(motd_file, &motd_len);
     if (!motd)
       return;
 
@@ -1309,16 +1316,21 @@ void silc_server_send_notify_kicked(SilcServer server,
 				    bool broadcast,
 				    SilcChannelEntry channel,
 				    SilcClientID *client_id,
+				    SilcClientID *kicker,
 				    char *comment)
 {
-  SilcBuffer idp;
+  SilcBuffer idp1;
+  SilcBuffer idp2;
 
-  idp = silc_id_payload_encode((void *)client_id, SILC_ID_CLIENT);
+  idp1 = silc_id_payload_encode((void *)client_id, SILC_ID_CLIENT);
+  idp2 = silc_id_payload_encode((void *)kicker, SILC_ID_CLIENT);
   silc_server_send_notify_dest(server, sock, broadcast, (void *)channel->id,
-			       SILC_ID_CHANNEL, SILC_NOTIFY_TYPE_KICKED,
-			       comment ? 2 : 1, idp->data, idp->len,
-			       comment, comment ? strlen(comment) : 0);
-  silc_buffer_free(idp);
+			       SILC_ID_CHANNEL, SILC_NOTIFY_TYPE_KICKED, 3,
+			       idp1->data, idp1->len,
+			       comment, comment ? strlen(comment) : 0,
+			       idp2->data, idp2->len);
+  silc_buffer_free(idp1);
+  silc_buffer_free(idp2);
 }
 
 /* Send KILLED notify type. This tells that the `client_id' client was
@@ -1604,8 +1616,10 @@ void silc_server_send_notify_on_channels(SilcServer server,
 	sent_clients[sent_clients_count++] = c;
       }
     }
+    silc_hash_table_list_reset(&htl2);
   }
 
+  silc_hash_table_list_reset(&htl);
   silc_free(routed);
   silc_free(sent_clients);
   silc_free(packetdata.src_id);
@@ -1645,9 +1659,8 @@ void silc_server_send_new_id(SilcServer server,
 }
 
 /* Send New Channel Payload to notify about newly created channel in the
-   SILC network. Normal server nevers sends this packet. Router uses this
-   to notify other routers in the network about new channel. This packet
-   is broadcasted. */
+   SILC network. Router uses this to notify other routers in the network 
+   about new channel. This packet is broadcasted by router. */
 
 void silc_server_send_new_channel(SilcServer server,
 				  SilcSocketConnection sock,
@@ -1677,7 +1690,8 @@ void silc_server_send_new_channel(SilcServer server,
 
   /* Send to backup routers if this is being broadcasted to primary
      router. */
-  if (server->router && server->router->connection &&
+  if (server->server_type == SILC_ROUTER &&
+      server->router && server->router->connection &&
       sock == server->router->connection && broadcast)
     silc_server_backup_send(server, NULL, SILC_PACKET_NEW_CHANNEL, 0,
 			    packet->data, packet->len, FALSE, TRUE);