Merge pull request #495 from SaberUK/master+fix-libcpp

[user/henk/code/inspircd.git] / src / modules / m_spanningtree / treesocket.h

diff --git a/src/modules/m_spanningtree/treesocket.h b/src/modules/m_spanningtree/treesocket.h
index 80f9e0798e1c2895e5b9063950e9d8344ea94490..b6230a6a58741174bb7f29e6e1b494fcbd2fd394 100644 (file)
--- a/src/modules/m_spanningtree/treesocket.h
+++ b/src/modules/m_spanningtree/treesocket.h
@@ -1,22 +1,28 @@
-/*       +------------------------------------+
- *       | Inspire Internet Relay Chat Daemon |
- *       +------------------------------------+
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ *   Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
+ *   Copyright (C) 2008 Robin Burchell <robin+git@viroteck.net>
+ *   Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
+ *   Copyright (C) 2007 Craig Edwards <craigedwards@brainbox.cc>
  *
- *  InspIRCd: (C) 2002-2010 InspIRCd Development Team
- * See: http://wiki.inspircd.org/Credits
+ * This file is part of InspIRCd.  InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
  *
- * This program is free but copyrighted software; see
- *            the file COPYING for details.
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+ * details.
  *
- * ---------------------------------------------------
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#ifndef M_SPANNINGTREE_TREESOCKET_H
-#define M_SPANNINGTREE_TREESOCKET_H
 
-#include "socket.h"
+#pragma once
+
 #include "inspircd.h"
-#include "xline.h"
 
 #include "utils.h"
 
@@ -85,6 +91,7 @@ class TreeSocket : public BufferedSocket
        time_t NextPing;                        /* Time when we are due to ping this server */
        bool LastPingWasGood;                   /* Responded to last ping we sent? */
        int proto_version;                      /* Remote protocol version */
+       bool ConnectionFailureShown; /* Set to true if a connection failure message was shown */
  public:
        time_t age;
 
@@ -159,13 +166,8 @@ class TreeSocket : public BufferedSocket
        /** Recursively send the server tree with distances as hops.
         * This is used during network burst to inform the other server
         * (and any of ITS servers too) of what servers we know about.
-        * If at any point any of these servers already exist on the other
-        * end, our connection may be terminated. The hopcounts given
-        * by this function are relative, this doesn't matter so long as
-        * they are all >1, as all the remote servers re-calculate them
-        * to be relative too, with themselves as hop 0.
         */
-       void SendServers(TreeServer* Current, TreeServer* s, int hops);
+       void SendServers(TreeServer* Current, TreeServer* s);
 
        /** Returns module list as a string, filtered by filter
         * @param filter a module version bitmask, such as VF_COMMON or VF_OPTCOMMON
@@ -176,9 +178,6 @@ class TreeSocket : public BufferedSocket
         */
        void SendCapabilities(int phase);
 
-       /** Add modules to VF_COMMON list for backwards compatability */
-       void CompatAddModules(std::vector<std::string>& modlist);
-
        /* Isolate and return the elements that are different between two lists */
        void ListDifference(const std::string &one, const std::string &two, char sep,
                std::string& mleft, std::string& mright);
@@ -206,16 +205,16 @@ class TreeSocket : public BufferedSocket
         * If the length of a single line is more than 480-NICKMAX
         * in length, it is split over multiple lines.
         */
-       void SendFJoins(TreeServer* Current, Channel* c);
+       void SendFJoins(Channel* c);
 
        /** Send G, Q, Z and E lines */
-       void SendXLines(TreeServer* Current);
+       void SendXLines();
 
-       /** Send channel modes and topics */
-       void SendChannelModes(TreeServer* Current);
+       /** Send all known information about a channel */
+       void SyncChannel(Channel* chan);
 
        /** send all users and their oper state/modes */
-       void SendUsers(TreeServer* Current);
+       void SendUsers();
 
        /** This function is called when we want to send a netburst to a local
         * server. There is a set order we must do this, because for example
@@ -306,7 +305,12 @@ class TreeSocket : public BufferedSocket
        /** Handle server quit on close
         */
        virtual void Close();
-};
 
-#endif
+       /** Returns true if this server was introduced to the rest of the network
+        */
+       bool Introduced();
 
+       /** Fixes messages coming from old servers so the new command handlers understand them
+        */
+       bool PreProcessOldProtocolMessage(User*& who, std::string& cmd, std::vector<std::string>& params);
+};