Remove CMD_LOCALONLY, enforce use of GetRouting for routed commands

[user/henk/code/inspircd.git] / src / modules / m_spanningtree / rsquit.cpp

diff --git a/src/modules/m_spanningtree/rsquit.cpp b/src/modules/m_spanningtree/rsquit.cpp
index 382268bb91d396564d32b41aad63e1b4181f2ee0..7de539905f41b19fd11ecafbca93531e227f7a9d 100644 (file)
--- a/src/modules/m_spanningtree/rsquit.cpp
+++ b/src/modules/m_spanningtree/rsquit.cpp
@@ -2,8 +2,8 @@
  *       | Inspire Internet Relay Chat Daemon |
  *       +------------------------------------+
  *
- *  InspIRCd: (C) 2002-2007 InspIRCd Development Team
- * See: http://www.inspircd.org/wiki/index.php/Credits
+ *  InspIRCd: (C) 2002-2009 InspIRCd Development Team
+ * See: http://wiki.inspircd.org/Credits
  *
  * This program is free but copyrighted software; see
  *            the file COPYING for details.
@@ -12,54 +12,74 @@
  */
 
 #include "inspircd.h"
-#include "configreader.h"
-#include "users.h"
-#include "channels.h"
-#include "modules.h"
-#include "commands/cmd_whois.h"
-#include "commands/cmd_stats.h"
 #include "socket.h"
-#include "wildcard.h"
 #include "xline.h"
-#include "transport.h"
+#include "../transport.h"
 
-#include "m_spanningtree/timesynctimer.h"
-#include "m_spanningtree/resolvers.h"
-#include "m_spanningtree/main.h"
-#include "m_spanningtree/utils.h"
-#include "m_spanningtree/treeserver.h"
-#include "m_spanningtree/link.h"
-#include "m_spanningtree/treesocket.h"
-#include "m_spanningtree/rsquit.h"
+#include "main.h"
+#include "utils.h"
+#include "treeserver.h"
+#include "treesocket.h"
+#include "rsquit.h"
 
-/* $ModDep: m_spanningtree/timesynctimer.h m_spanningtree/resolvers.h m_spanningtree/main.h m_spanningtree/utils.h m_spanningtree/treeserver.h m_spanningtree/link.h m_spanningtree/treesocket.h m_spanningtree/rsquit.h */
+/* $ModDep: m_spanningtree/main.h m_spanningtree/utils.h m_spanningtree/treeserver.h m_spanningtree/treesocket.h m_spanningtree/rsquit.h */
 
-cmd_rsquit::cmd_rsquit (InspIRCd* Instance, Module* Callback, SpanningTreeUtilities* Util) : command_t(Instance, "RSQUIT", 'o', 2), Creator(Callback), Utils(Util)
+CommandRSQuit::CommandRSQuit (InspIRCd* Instance, Module* Creator, SpanningTreeUtilities* Util)
+       : Command(Instance, Creator, "RSQUIT", "o", 1), Utils(Util)
 {
-       this->source = "m_spanningtree.so";
-       syntax = "<remote-server-mask> <target-server-mask>";
+       syntax = "<target-server-mask> [reason]";
 }
 
-CmdResult cmd_rsquit::Handle (const char** parameters, int pcnt, userrec *user)
+CmdResult CommandRSQuit::Handle (const std::vector<std::string>& parameters, User *user)
 {
-       if (IS_LOCAL(user))
+       TreeServer *server_target; // Server to squit
+       TreeServer *server_linked; // Server target is linked to
+
+       server_target = Utils->FindServerMask(parameters[0]);
+       if (!server_target)
        {
-               if (!Utils->FindServerMask(parameters[0]))
-               {
-                       user->WriteServ("NOTICE %s :*** RSQUIT: Server \002%s\002 isn't connected to the network!", user->nick, parameters[0]);
-                       return CMD_FAILURE;
-               }
-               user->WriteServ("NOTICE %s :*** RSQUIT: Sending remote squit to \002%s\002 to squit server \002%s\002.",user->nick,parameters[0],parameters[1]);
+               user->WriteServ("NOTICE %s :*** RSQUIT: Server \002%s\002 isn't connected to the network!", user->nick.c_str(), parameters[0].c_str());
+               return CMD_FAILURE;
+       }
+
+       if (server_target == Utils->TreeRoot)
+       {
+               NoticeUser(user, "*** RSQUIT: Foolish mortal, you cannot make a server SQUIT itself! ("+parameters[0]+" matches local server name)");
+               return CMD_FAILURE;
        }
 
-       if (ServerInstance->MatchText(ServerInstance->Config->ServerName,parameters[0]))
+       server_linked = server_target->GetParent();
+
+       if (server_linked == Utils->TreeRoot)
        {
-               ServerInstance->SNO->WriteToSnoMask('l',"Remote SQUIT from %s matching \002%s\002, squitting server \002%s\002",user->nick,parameters[0],parameters[1]);
-               const char* para[1];
-               para[0] = parameters[1];
-               std::string original_command = std::string("SQUIT ") + parameters[1];
-               Creator->OnPreCommand("SQUIT", para, 1, user, true, original_command);
+               // We have been asked to remove server_target.
+               TreeSocket* sock = server_target->GetSocket();
+               if (sock)
+               {
+                       const char *reason = parameters.size() == 2 ? parameters[1].c_str() : "No reason";
+                       ServerInstance->SNO->WriteToSnoMask('l',"RSQUIT: Server \002%s\002 removed from network by %s (%s)", parameters[0].c_str(), user->nick.c_str(), reason);
+                       sock->Squit(server_target, std::string("Server quit by ") + user->GetFullRealHost() + " (" + reason + ")");
+                       ServerInstance->SE->DelFd(sock);
+                       sock->Close();
+               }
        }
 
        return CMD_SUCCESS;
 }
+
+// XXX use protocol interface instead of rolling our own :)
+void CommandRSQuit::NoticeUser(User* user, const std::string &msg)
+{
+       if (IS_LOCAL(user))
+       {
+               user->WriteServ("NOTICE %s :%s",user->nick.c_str(),msg.c_str());
+       }
+       else
+       {
+               parameterlist params;
+               params.push_back(user->nick);
+               params.push_back("NOTICE "+ConvToStr(user->nick)+" :"+msg);
+               Utils->DoOneToOne(ServerInstance->Config->GetSID(), "PUSH", params, user->server);
+       }
+}
+