* | Inspire Internet Relay Chat Daemon |
* +------------------------------------+
*
- * Inspire is copyright (C) 2002-2004 ChatSpike-Dev.
- * E-mail:
- * <brain@chatspike.net>
- * <Craig@chatspike.net>
- *
- * Written by Craig Edwards, Craig McLure, and others.
+ * InspIRCd: (C) 2002-2010 InspIRCd Development Team
+ * See: http://wiki.inspircd.org/Credits
+ *
* This program is free but copyrighted software; see
* the file COPYING for details.
*
* ---------------------------------------------------
*/
-#include <stdio.h>
-#include "users.h"
-#include "channels.h"
-#include "modules.h"
+#include "inspircd.h"
-/* $ModDesc: Provides support for unreal-style channel mode +c */
+/* $ModDesc: Provides support for unreal-style channel mode +C */
-class ModuleNoCTCP : public Module
+class NoCTCP : public ModeHandler
{
- Server *Srv;
-
public:
-
- ModuleNoCTCP()
- {
- Srv = new Server;
- Srv->AddExtendedMode('C',MT_CHANNEL,false,0,0);
- }
-
- virtual int OnUserPreMessage(userrec* user,void* dest,int target_type, std::string &text)
+ NoCTCP(Module* Creator) : ModeHandler(Creator, "noctcp", 'C', PARAM_NONE, MODETYPE_CHANNEL) { }
+
+ ModeAction OnModeChange(User* source, User* dest, Channel* channel, std::string ¶meter, bool adding)
{
- if (target_type == TYPE_CHANNEL)
+ if (adding)
{
- chanrec* c = (chanrec*)dest;
- if (c->IsCustomModeSet('C'))
+ if (!channel->IsModeSet('C'))
{
- if ((text.length()) && (text[0] == '\1'))
- {
- if (strncmp(text.c_str(),"\1ACTION ",8))
- {
- WriteServ(user->fd,"492 %s %s :Can't send CTCP to channel (+C set)",user->nick, c->name);
- return 1;
- }
- }
+ channel->SetMode('C',true);
+ return MODEACTION_ALLOW;
}
}
- return 0;
- }
-
- virtual int OnUserPreNotice(userrec* user,void* dest,int target_type, std::string &text)
- {
- if (target_type == TYPE_CHANNEL)
+ else
{
- chanrec* c = (chanrec*)dest;
- if (c->IsCustomModeSet('C'))
+ if (channel->IsModeSet('C'))
{
- if ((text.length()) && (text[0] == '\1'))
- {
- if (strncmp(text.c_str(),"\1ACTION ",8))
- {
- WriteServ(user->fd,"492 %s %s :Can't send CTCP to channel (+C set)",user->nick, c->name);
- return 1;
- }
- }
+ channel->SetMode('C',false);
+ return MODEACTION_ALLOW;
}
}
- return 0;
+
+ return MODEACTION_DENY;
}
-
- virtual int OnExtendedMode(userrec* user, void* target, char modechar, int type, bool mode_on, string_list ¶ms)
+};
+
+class ModuleNoCTCP : public Module
+{
+
+ NoCTCP nc;
+
+ public:
+
+ ModuleNoCTCP()
+ : nc(this)
{
- // check if this is our mode character...
- if ((modechar == 'C') && (type == MT_CHANNEL))
- {
- return 1;
- }
- else
- {
- return 0;
- }
+ if (!ServerInstance->Modes->AddMode(&nc))
+ throw ModuleException("Could not add new modes!");
+ Implementation eventlist[] = { I_OnUserPreMessage, I_OnUserPreNotice, I_On005Numeric };
+ ServerInstance->Modules->Attach(eventlist, this, 3);
}
virtual ~ModuleNoCTCP()
{
- delete Srv;
}
-
+
virtual Version GetVersion()
{
- return Version(1,0,0,0);
+ return Version("Provides support for unreal-style channel mode +C", VF_VENDOR);
}
-};
-
-class ModuleNoCTCPFactory : public ModuleFactory
-{
- public:
- ModuleNoCTCPFactory()
+ virtual ModResult OnUserPreMessage(User* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list)
{
+ return OnUserPreNotice(user,dest,target_type,text,status,exempt_list);
}
-
- ~ModuleNoCTCPFactory()
+
+ virtual ModResult OnUserPreNotice(User* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list)
{
+ if ((target_type == TYPE_CHANNEL) && (IS_LOCAL(user)))
+ {
+ Channel* c = (Channel*)dest;
+ ModResult res = ServerInstance->OnCheckExemption(user,c,"noctcp");
+
+ if (res == MOD_RES_ALLOW)
+ return MOD_RES_PASSTHRU;
+
+ if (!c->GetExtBanStatus(user, 'C').check(!c->IsModeSet('C')))
+ {
+ if ((text.length()) && (text[0] == '\1'))
+ {
+ if (strncmp(text.c_str(),"\1ACTION ",8))
+ {
+ user->WriteNumeric(ERR_NOCTCPALLOWED, "%s %s :Can't send CTCP to channel (+C set)",user->nick.c_str(), c->name.c_str());
+ return MOD_RES_DENY;
+ }
+ }
+ }
+ }
+ return MOD_RES_PASSTHRU;
}
-
- virtual Module * CreateModule()
+
+ virtual void On005Numeric(std::string &output)
{
- return new ModuleNoCTCP;
+ ServerInstance->AddExtBanChar('C');
}
-
};
-
-extern "C" void * init_module( void )
-{
- return new ModuleNoCTCPFactory;
-}
-
+MODULE_INIT(ModuleNoCTCP)