X-Git-Url: http://git.silcnet.org/gitweb/?a=blobdiff_plain;f=apps%2Fsilcd%2Fserver.c;h=944576996af2995b09d11ca593402cc87a884e49;hb=2a65d397034737650cec5171f03918294ab89c7c;hp=fd57d9d410cb2773f1b346222169454b220e7998;hpb=5d34c3610c4c8f45f4f40859bc09b9239dc5427d;p=runtime.git

diff --git a/apps/silcd/server.c b/apps/silcd/server.c
index fd57d9d4..94457699 100644
--- a/apps/silcd/server.c
+++ b/apps/silcd/server.c
@@ -4,7 +4,7 @@
 
   Author: Pekka Riikonen <priikone@silcnet.org>
 
-  Copyright (C) 1997 - 2007 Pekka Riikonen
+  Copyright (C) 1997 - 2008 Pekka Riikonen
 
   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -269,6 +269,9 @@ static void silc_server_packet_error(SilcPacketEngine engine,
 		  SILC_CONNTYPE_STRING(idata->conn_type),
 		  silc_packet_error_string(error)));
 
+  if (!silc_packet_stream_is_valid(stream))
+    return;
+
   silc_schedule_task_add_timeout(server->schedule,
 				 silc_server_packet_error_timeout,
 				 stream, 0, 0);
@@ -2845,7 +2848,7 @@ static void silc_server_rekey(SilcServer server, SilcPacketStream sock,
 
 SILC_TASK_CALLBACK(silc_server_close_connection_final)
 {
-  silc_packet_stream_destroy(context);
+  silc_packet_stream_unref(context);
 }
 
 /* Closes connection to socket connection */
@@ -2858,6 +2861,9 @@ void silc_server_close_connection(SilcServer server,
   const char *hostname;
   SilcUInt16 port;
 
+  if (!silc_packet_stream_is_valid(sock))
+    return;
+
   memset(tmp, 0, sizeof(tmp));
   //  silc_socket_get_error(sock, tmp, sizeof(tmp));
   silc_socket_stream_get_info(silc_packet_stream_get_stream(sock),
@@ -2873,6 +2879,11 @@ void silc_server_close_connection(SilcServer server,
     idata->sconn = NULL;
   }
 
+  /* Take a reference and then destroy the stream.  The last reference
+     is released later in a timeout callback. */
+  silc_packet_stream_ref(sock);
+  silc_packet_stream_destroy(sock);
+
   /* Close connection with timeout */
   server->stat.conn_num--;
   silc_schedule_task_del_by_all(server->schedule, 0,
@@ -4124,6 +4135,7 @@ void silc_server_announce_get_inviteban(SilcServer server,
 {
   SilcBuffer list, idp, idp2, tmp2;
   SilcUInt32 type;
+  void *ptype;
   SilcHashTableList htl;
   const unsigned char a[1] = { 0x03 };
 
@@ -4135,9 +4147,10 @@ void silc_server_announce_get_inviteban(SilcServer server,
     type = silc_hash_table_count(channel->invite_list);
     SILC_PUT16_MSB(type, list->data);
     silc_hash_table_list(channel->invite_list, &htl);
-    while (silc_hash_table_get(&htl, (void *)&type, (void *)&tmp2))
-      list = silc_argument_payload_encode_one(list, tmp2->data, silc_buffer_len(tmp2),
-                                              type);
+    while (silc_hash_table_get(&htl, (void *)&ptype, (void *)&tmp2))
+      list = silc_argument_payload_encode_one(list, tmp2->data,
+					      silc_buffer_len(tmp2),
+					      SILC_PTR_TO_32(ptype));
     silc_hash_table_list_reset(&htl);
 
     idp2 = silc_id_payload_encode(server->id, SILC_ID_SERVER);
@@ -4159,9 +4172,10 @@ void silc_server_announce_get_inviteban(SilcServer server,
     type = silc_hash_table_count(channel->ban_list);
     SILC_PUT16_MSB(type, list->data);
     silc_hash_table_list(channel->ban_list, &htl);
-    while (silc_hash_table_get(&htl, (void *)&type, (void *)&tmp2))
-      list = silc_argument_payload_encode_one(list, tmp2->data, silc_buffer_len(tmp2),
-                                              type);
+    while (silc_hash_table_get(&htl, (void *)&ptype, (void *)&tmp2))
+      list = silc_argument_payload_encode_one(list, tmp2->data,
+					      silc_buffer_len(tmp2),
+					      SILC_PTR_TO_32(ptype));
     silc_hash_table_list_reset(&htl);
 
     *ban =