Update copyrights for 2009.

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

diff --git a/src/modules/m_inviteexception.cpp b/src/modules/m_inviteexception.cpp
index d5cb15ea5c0f5aec347ccf4d8a433e84046d6256..af30860165499668501c90f1e0595ebafb69ec7f 100644 (file)
--- a/src/modules/m_inviteexception.cpp
+++ b/src/modules/m_inviteexception.cpp
@@ -1,14 +1,21 @@
-#include <stdio.h>
-#include <string>
-#include <vector>
-#include "users.h"
-#include "channels.h"
-#include "modules.h"
-#include "mode.h"
-#include "helperfuncs.h"
+/*       +------------------------------------+
+ *       | Inspire Internet Relay Chat Daemon |
+ *       +------------------------------------+
+ *
+ *  InspIRCd: (C) 2002-2009 InspIRCd Development Team
+ * See: http://www.inspircd.org/wiki/index.php/Credits
+ *
+ * This program is free but copyrighted software; see
+ *         the file COPYING for details.
+ *
+ * ---------------------------------------------------
+ */
+
+#include "inspircd.h"
 #include "u_listmode.h"
 
 /* $ModDesc: Provides support for the +I channel mode */
+/* $ModDep: ../../include/u_listmode.h */
 
 /*
  * Written by Om <om@inspircd.org>, April 2005.
@@ -17,49 +24,52 @@
  * The +I channel mode takes a nick!ident@host, glob patterns allowed,
  * and if a user matches an entry on the +I list then they can join the channel,
  * ignoring if +i is set on the channel
+ * Now supports CIDR and IP addresses -- Brain
  */
 
+class InspIRCd* ServerInstance;
+
+/** Handles channel mode +I
+ */
 class InviteException : public ListModeBase
 {
  public:
-       InviteException(Server* serv) : ListModeBase(serv, 'I', "End of Channel Invite Exception List", "346", "347") { }
+       InviteException(InspIRCd* Instance) : ListModeBase(Instance, 'I', "End of Channel Invite Exception List", 346, 347, true) { }
 };
 
 class ModuleInviteException : public Module
 {
        InviteException* ie;
-       Server* Srv;
-
 public:
-       ModuleInviteException(Server* serv) : Module(serv)
-       {
-               ie = new InviteException(serv);
-               Srv = serv;
-       }
-       
-       virtual void Implements(char* List)
+       ModuleInviteException(InspIRCd* Me) : Module(Me)
        {
-               ie->DoImplements(List);
-               List[I_On005Numeric] = List[I_OnCheckInvite] = 1;
+               ie = new InviteException(ServerInstance);
+               if (!ServerInstance->Modes->AddMode(ie))
+                       throw ModuleException("Could not add new modes!");
+               ServerInstance->Modules->PublishInterface("ChannelBanList", this);
+
+               ie->DoImplements(this);
+               Implementation eventlist[] = { I_OnRequest, I_On005Numeric, I_OnCheckInvite };
+               ServerInstance->Modules->Attach(eventlist, this, 3);
        }
-       
+
        virtual void On005Numeric(std::string &output)
        {
                output.append(" INVEX=I");
-               InsertMode(output, "I", 1);
        }
-        
-       virtual int OnCheckInvite(userrec* user, chanrec* chan)
+
+       virtual int OnCheckInvite(User* user, Channel* chan)
        {
                if(chan != NULL)
                {
-                       modelist* list = (modelist*)chan->GetExt(ie->GetInfoKey());
-                       Srv->Log(DEBUG, std::string(user->nick)+" is trying to join "+std::string(chan->name)+", checking for invite exceptions");
+                       modelist* list;
+                       chan->GetExt(ie->GetInfoKey(), list);
                        if (list)
                        {
+                               std::string mask = std::string(user->nick) + "!" + user->ident + "@" + user->GetIPString();
                                for (modelist::iterator it = list->begin(); it != list->end(); it++)
                                {
-                                       if(Srv->MatchText(user->GetFullRealHost(), it->mask) || Srv->MatchText(user->GetFullHost(), it->mask))
+                                       if(InspIRCd::Match(user->GetFullRealHost(), it->mask) || InspIRCd::Match(user->GetFullHost(), it->mask) || (InspIRCd::MatchCIDR(mask, it->mask)))
                                        {
                                                // They match an entry on the list, so let them in.
                                                return 1;
@@ -69,7 +79,12 @@ public:
                        // or if there wasn't a list, there can't be anyone on it, so we don't need to do anything.
                }
 
-               return 0;               
+               return 0;
+       }
+
+       virtual const char* OnRequest(Request* request)
+       {
+               return ie->DoOnRequest(request);
        }
 
        virtual void OnCleanup(int target_type, void* item)
@@ -77,48 +92,32 @@ public:
                ie->DoCleanup(target_type, item);
        }
 
-       virtual void OnSyncChannel(chanrec* chan, Module* proto, void* opaque)
+       virtual void OnSyncChannel(Channel* chan, Module* proto, void* opaque)
        {
                ie->DoSyncChannel(chan, proto, opaque);
        }
 
-       virtual void OnChannelDelete(chanrec* chan)
+       virtual void OnChannelDelete(Channel* chan)
        {
                ie->DoChannelDelete(chan);
        }
 
-       virtual void OnRehash(const std::string &param)
+       virtual void OnRehash(User* user, const std::string &param)
        {
                ie->DoRehash();
        }
-               
+
        virtual Version GetVersion()
        {
-               return Version(1, 0, 0, 3, VF_VENDOR | VF_STATIC);
+               return Version("$Id$", VF_VENDOR | VF_COMMON, API_VERSION);
        }
-};
 
-
-class ModuleInviteExceptionFactory : public ModuleFactory
-{
- public:
-       ModuleInviteExceptionFactory()
+       ~ModuleInviteException()
        {
+               ServerInstance->Modes->DelMode(ie);
+               delete ie;
+               ServerInstance->Modules->UnpublishInterface("ChannelBanList", this);
        }
-       
-       ~ModuleInviteExceptionFactory()
-       {
-       }
-       
-       virtual Module * CreateModule(Server* serv)
-       {
-               return new ModuleInviteException(serv);
-       }
-       
 };
 
-
-extern "C" void * init_module( void )
-{
-       return new ModuleInviteExceptionFactory;
-}
+MODULE_INIT(ModuleInviteException)