-#include <stdio.h>
+/* +------------------------------------+
+ * | Inspire Internet Relay Chat Daemon |
+ * +------------------------------------+
+ *
+ * InspIRCd: (C) 2002-2007 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 "users.h"
-#include "channels.h"
-#include "modules.h"
+#include "inspircd.h"
/* $ModDesc: Provides support for unreal-style channel mode +c */
-class ModuleBlockColor : public Module
+/** Handles the +c channel mode
+ */
+class BlockColor : public ModeHandler
{
- Server *Srv;
-
public:
-
- ModuleBlockColor()
- {
- Srv = new Server;
- Srv->AddExtendedMode('c',MT_CHANNEL,false,0,0);
- }
-
- virtual int OnUserPreMessage(userrec* user,void* dest,int target_type, std::string text)
+ BlockColor(InspIRCd* Instance) : ModeHandler(Instance, 'c', 0, 0, false, MODETYPE_CHANNEL, false) { }
+
+ ModeAction OnModeChange(User* source, User* dest, Channel* channel, std::string ¶meter, bool adding)
{
- if (target_type == TYPE_CHANNEL)
+ if (adding)
{
- chanrec* c = (chanrec*)dest;
- char ctext[MAXBUF];
- snprintf(ctext,MAXBUF,"%s",text.c_str());
- if (c->IsCustomModeSet('c'))
+ if (!channel->IsModeSet('c'))
{
- if (strchr(ctext,'\2')) || (strchr(ctext,'\3')) || (strchr(ctext,31))
- {
- WriteServ(user->fd,"404 %s %s :Can't send colors 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;
- char ctext[MAXBUF];
- snprintf(ctext,MAXBUF,"%s",text.c_str());
- if (c->IsCustomModeSet('c'))
+ if (channel->IsModeSet('c'))
{
- if (strchr(ctext,'\2')) || (strchr(ctext,'\3')) || (strchr(ctext,31))
- {
- WriteServ(user->fd,"404 %s %s :Can't send colors to channel (+c set)",user->nick, c->name);
- return 1;
- }
+ channel->SetMode('c',false);
+ return MODEACTION_ALLOW;
}
}
- return 0;
+
+ return MODEACTION_DENY;
}
-
- virtual ~ModuleBlockColor()
+};
+
+class ModuleBlockColour : public Module
+{
+ bool AllowChanOps;
+ BlockColor *bc;
+ public:
+
+ ModuleBlockColour(InspIRCd* Me) : Module(Me)
{
- delete Srv;
+ bc = new BlockColor(ServerInstance);
+ if (!ServerInstance->AddMode(bc))
+ throw ModuleException("Could not add new modes!");
}
-
- virtual Version GetVersion()
+
+ void Implements(char* List)
{
- return Version(1,0,0,0);
+ List[I_OnUserPreMessage] = List[I_OnUserPreNotice] = 1;
}
-};
-class ModuleBlockColorFactory : public ModuleFactory
-{
- public:
- ModuleBlockColorFactory()
+ virtual int OnUserPreMessage(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;
+
+ if(c->IsModeSet('c'))
+ {
+ if (!CHANOPS_EXEMPT(ServerInstance, 'c') || CHANOPS_EXEMPT(ServerInstance, 'c') && c->GetStatus(user) != STATUS_OP)
+ {
+ for (std::string::iterator i = text.begin(); i != text.end(); i++)
+ {
+ switch (*i)
+ {
+ case 2:
+ case 3:
+ case 15:
+ case 21:
+ case 22:
+ case 31:
+ user->WriteServ("404 %s %s :Can't send colours to channel (+c set)",user->nick, c->name);
+ return 1;
+ break;
+ }
+ }
+ }
+ }
+ }
+ return 0;
}
- ~ModuleBlockColorFactory()
+ virtual int OnUserPreNotice(User* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list)
{
+ return OnUserPreMessage(user,dest,target_type,text,status,exempt_list);
}
-
- virtual Module * CreateModule()
+
+ virtual ~ModuleBlockColour()
{
- return new ModuleBlockColor;
+ ServerInstance->Modes->DelMode(bc);
+ DELETE(bc);
}
+ virtual Version GetVersion()
+ {
+ return Version(1,1,0,0,VF_COMMON|VF_VENDOR,API_VERSION);
+ }
};
-
-extern "C" void * init_module( void )
-{
- return new ModuleBlockColorFactory;
-}
-
+MODULE_INIT(ModuleBlockColour)