-#include <stdio.h>
+/* +------------------------------------+
+ * | Inspire Internet Relay Chat Daemon |
+ * +------------------------------------+
+ *
+ * InspIRCd is copyright (C) 2002-2006 ChatSpike-Dev.
+ * E-mail:
+ * <brain@chatspike.net>
+ * <Craig@chatspike.net>
+ *
+ * Written by Craig Edwards, Craig McLure, and others.
+ * This program is free but copyrighted software; see
+ * the file COPYING for details.
+ *
+ * ---------------------------------------------------
+ */
+
+using namespace std;
+#include <stdio.h>
#include "users.h"
#include "channels.h"
#include "modules.h"
#include <string>
+#include "helperfuncs.h"
+#include "hashcomp.h"
+static bool kludgeme = false;
/* $ModDesc: Povides support for services +r user/chan modes and more */
-Server *Srv;
-
+class Channel_r : public ModeHandler
+{
+ Server* Srv;
+ public:
+ Channel_r(Server* srv) : ModeHandler('r', 0, 0, false, MODETYPE_CHANNEL, false), Srv(srv) { }
-class ModuleServices : public Module
+ ModeAction OnModeChange(userrec* source, userrec* dest, chanrec* channel, std::string ¶meter, bool adding)
+ {
+ // only a u-lined server may add or remove the +r mode.
+ if ((Srv->IsUlined(source->nick)) || (Srv->IsUlined(source->server)) || (!*source->server || (strchr(source->nick,'.'))))
+ {
+ log(DEBUG,"Allowing cmode +r, server and nick are: '%s','%s'",source->nick,source->server);
+ channel->SetMode('r',adding);
+ return MODEACTION_ALLOW;
+ }
+ else
+ {
+ log(DEBUG,"Only a server can set chanmode +r, server and nick are: '%s','%s'",source->nick,source->server);
+ Srv->SendServ(source->fd,"500 "+std::string(source->nick)+" :Only a server may modify the +r channel mode");
+ return MODEACTION_DENY;
+ }
+ }
+};
+
+class User_r : public ModeHandler
+{
+ Server* Srv;
+ public:
+ User_r(Server* srv) : ModeHandler('r', 0, 0, false, MODETYPE_USER, false), Srv(srv) { }
+
+ ModeAction OnModeChange(userrec* source, userrec* dest, chanrec* channel, std::string ¶meter, bool adding)
+ {
+ if ((kludgeme) || (Srv->IsUlined(source->nick)) || (Srv->IsUlined(source->server)) || (!*source->server || (strchr(source->nick,'.'))))
+ {
+ log(DEBUG,"Allowing umode +r, server and nick are: '%s','%s'",source->nick,source->server);
+ dest->SetMode('r',adding);
+ return MODEACTION_ALLOW;
+ }
+ else
+ {
+ log(DEBUG,"Only a server can set umode +r, server and nick are: '%s','%s'",source->nick, source->server);
+ Srv->SendServ(source->fd,"500 "+std::string(source->nick)+" :Only a server may modify the +r user mode");
+ return MODEACTION_DENY;
+ }
+ }
+};
+
+class Channel_R : public ModeHandler
{
public:
- ModuleServices()
+ Channel_R() : ModeHandler('R', 0, 0, false, MODETYPE_CHANNEL, false) { }
+
+ ModeAction OnModeChange(userrec* source, userrec* dest, chanrec* channel, std::string ¶meter, bool adding)
{
- Srv = new Server;
+ if (adding)
+ {
+ if (!channel->IsModeSet('R'))
+ {
+ channel->SetMode('R',true);
+ return MODEACTION_ALLOW;
+ }
+ }
+ else
+ {
+ if (channel->IsModeSet('R'))
+ {
+ channel->SetMode('R',false);
+ return MODEACTION_ALLOW;
+ }
+ }
- Srv->AddExtendedMode('r',MT_CHANNEL,false,0,0);
- Srv->AddExtendedMode('r',MT_CLIENT,false,0,0);
+ return MODEACTION_DENY;
}
-
- virtual bool OnExtendedMode(userrec* user, void* target, char modechar, int type, bool mode_on, string_list ¶ms)
+};
+
+class User_R : public ModeHandler
+{
+ public:
+ User_R() : ModeHandler('R', 0, 0, false, MODETYPE_USER, false) { }
+
+ ModeAction OnModeChange(userrec* source, userrec* dest, chanrec* channel, std::string ¶meter, bool adding)
{
-
- if (modechar != 'r') {
- return 0;
+ if (adding)
+ {
+ if (!dest->IsModeSet('R'))
+ {
+ dest->SetMode('R',true);
+ return MODEACTION_ALLOW;
+ }
}
-
- if (type == MT_CHANNEL)
+ else
{
- // only a u-lined server may add or remove the +r mode.
- if ((Srv->IsUlined(user->nick)) || (Srv->IsUlined(user->server)))
+ if (dest->IsModeSet('R'))
{
- return 1;
+ dest->SetMode('R',false);
+ return MODEACTION_ALLOW;
}
- else
+ }
+
+ return MODEACTION_DENY;
+ }
+};
+
+class Channel_M : public ModeHandler
+{
+ public:
+ Channel_M() : ModeHandler('M', 0, 0, false, MODETYPE_CHANNEL, false) { }
+
+ ModeAction OnModeChange(userrec* source, userrec* dest, chanrec* channel, std::string ¶meter, bool adding)
+ {
+ if (adding)
+ {
+ if (!channel->IsModeSet('M'))
{
- Srv->SendServ(user->fd,"500 "+std::string(user->nick)+" :Only a U-Lined server may modify the +r channel mode");
+ channel->SetMode('M',true);
+ return MODEACTION_ALLOW;
}
}
else
{
- if (!strcmp(user->server,""))
+ if (channel->IsModeSet('M'))
+ {
+ channel->SetMode('M',true);
+ return MODEACTION_ALLOW;
+ }
+ }
+
+ return MODEACTION_DENY;
+ }
+};
+
+class ModuleServices : public Module
+{
+ Server *Srv;
+ Channel_r* m1;
+ Channel_R* m2;
+ Channel_M* m3;
+ User_r* m4;
+ User_R* m5;
+ public:
+ ModuleServices(Server* Me)
+ : Module::Module(Me)
+ {
+ Srv = Me;
+ m1 = new Channel_r(Me);
+ m2 = new Channel_R();
+ m3 = new Channel_M();
+ m4 = new User_r(Me);
+ m5 = new User_R();
+ Srv->AddMode(m1, 'r');
+ Srv->AddMode(m2, 'R');
+ Srv->AddMode(m3, 'M');
+ Srv->AddMode(m4, 'r');
+ Srv->AddMode(m5, 'R');
+ kludgeme = false;
+ }
+
+ virtual void On005Numeric(std::string &output)
+ {
+ InsertMode(output, "rRM", 4);
+ }
+
+ /* <- :stitch.chatspike.net 307 w00t w00t :is a registered nick */
+ virtual void OnWhois(userrec* source, userrec* dest)
+ {
+ if (dest->IsModeSet('r'))
+ {
+ /* user is registered */
+ WriteServ(source->fd, "307 %s %s :is a registered nick", source->nick, dest->nick);
+ }
+ }
+
+ void Implements(char* List)
+ {
+ List[I_OnWhois] = List[I_OnUserPostNick] = List[I_OnUserPreMessage] = List[I_On005Numeric] = List[I_OnUserPreNotice] = List[I_OnUserPreJoin] = 1;
+ }
+
+ virtual void OnUserPostNick(userrec* user, const std::string &oldnick)
+ {
+ /* On nickchange, if they have +r, remove it */
+ if (user->IsModeSet('r'))
+ {
+ const char* modechange[2];
+ modechange[0] = user->nick;
+ modechange[1] = "-r";
+ kludgeme = true;
+ Srv->SendMode(modechange,2,user);
+ kludgeme = false;
+ }
+ }
+
+ virtual int OnUserPreMessage(userrec* user,void* dest,int target_type, std::string &text, char status)
+ {
+ if (target_type == TYPE_CHANNEL)
+ {
+ chanrec* c = (chanrec*)dest;
+ if ((c->IsModeSet('M')) && (!user->IsModeSet('r')))
{
+ if ((Srv->IsUlined(user->nick)) || (Srv->IsUlined(user->server)) || (!strcmp(user->server,"")))
+ {
+ // user is ulined, can speak regardless
+ return 0;
+ }
+ // user messaging a +M channel and is not registered
+ Srv->SendServ(user->fd,"477 "+std::string(user->nick)+" "+std::string(c->name)+" :You need a registered nickname to speak on this channel");
return 1;
}
- else
+ }
+ if (target_type == TYPE_USER)
+ {
+ userrec* u = (userrec*)dest;
+ if ((u->IsModeSet('R')) && (user->IsModeSet('r')))
{
- Srv->SendServ(user->fd,"500 "+std::string(user->nick)+" :Only a server may modify the +r user mode");
+ if ((Srv->IsUlined(user->nick)) || (Srv->IsUlined(user->server)))
+ {
+ // user is ulined, can speak regardless
+ return 0;
+ }
+ // user messaging a +R user and is not registered
+ Srv->SendServ(user->fd,"477 "+std::string(user->nick)+" "+std::string(u->nick)+" :You need a registered nickname to message this user");
+ return 1;
}
}
-
return 0;
}
-
- virtual ~ModuleServices()
+
+ virtual int OnUserPreNotice(userrec* user,void* dest,int target_type, std::string &text, char status)
{
- delete Srv;
+ return OnUserPreMessage(user,dest,target_type,text,status);
}
-
- virtual Version GetVersion()
+
+ virtual int OnUserPreJoin(userrec* user, chanrec* chan, const char* cname)
{
- return Version(1,0,0,0);
+ if (chan)
+ {
+ if (chan->IsModeSet('R'))
+ {
+ if (user->IsModeSet('r'))
+ {
+ if ((Srv->IsUlined(user->nick)) || (Srv->IsUlined(user->server)))
+ {
+ // user is ulined, won't be stopped from joining
+ return 0;
+ }
+ // joining a +R channel and not identified
+ Srv->SendServ(user->fd,"477 "+std::string(user->nick)+" "+std::string(chan->name)+" :You need a registered nickname to join this channel");
+ return 1;
+ }
+ }
+ }
+ return 0;
+ }
+
+ virtual ~ModuleServices()
+ {
+ DELETE(m1);
+ DELETE(m2);
+ DELETE(m3);
+ DELETE(m4);
+ DELETE(m5);
}
- virtual void OnUserConnect(userrec* user)
+ virtual Version GetVersion()
{
+ return Version(1,0,0,0,VF_STATIC|VF_VENDOR);
}
-
};
{
}
- virtual Module * CreateModule()
+ virtual Module * CreateModule(Server* Me)
{
- return new ModuleServices;
+ return new ModuleServices(Me);
}
};