-#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 "users.h"
#include "channels.h"
#include "modules.h"
-#include <string>
+#include "inspircd.h"
+static bool kludgeme = false;
/* $ModDesc: Povides support for services +r user/chan modes and more */
-Server *Srv;
-
-
-class ModuleServices : public Module
+/** Channel mode +r - mark a channel as identified
+ */
+class Channel_r : public ModeHandler
{
+
public:
- ModuleServices()
- {
- Srv = new Server;
+ Channel_r(InspIRCd* Instance) : ModeHandler(Instance, 'r', 0, 0, false, MODETYPE_CHANNEL, false) { }
- Srv->AddExtendedMode('r',MT_CHANNEL,false,0,0);
- Srv->AddExtendedMode('r',MT_CLIENT,false,0,0);
+ 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 ((ServerInstance->ULine(source->nick)) || (ServerInstance->ULine(source->server)) || (!*source->server || (strchr(source->nick,'.'))))
+ {
+ ServerInstance->Log(DEBUG,"Allowing cmode +r, server and nick are: '%s','%s'",source->nick,source->server);
+ channel->SetMode('r',adding);
+ return MODEACTION_ALLOW;
+ }
+ else
+ {
+ ServerInstance->Log(DEBUG,"Only a server can set chanmode +r, server and nick are: '%s','%s'",source->nick,source->server);
+ source->WriteServ("500 "+std::string(source->nick)+" :Only a server may modify the +r channel mode");
+ return MODEACTION_DENY;
+ }
}
+};
+
+/** User mode +r - mark a user as identified
+ */
+class User_r : public ModeHandler
+{
- virtual int OnExtendedMode(userrec* user, void* target, char modechar, int type, bool mode_on, string_list ¶ms)
+ public:
+ User_r(InspIRCd* Instance) : ModeHandler(Instance, '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 ((kludgeme) || (ServerInstance->ULine(source->nick)) || (ServerInstance->ULine(source->server)) || (!*source->server || (strchr(source->nick,'.'))))
+ {
+ if ((adding && !dest->IsModeSet('r')) || (!adding && dest->IsModeSet('r')))
+ {
+ ServerInstance->Log(DEBUG,"Allowing umode +r, server and nick are: '%s','%s'",source->nick,source->server);
+ dest->SetMode('r',adding);
+ return MODEACTION_ALLOW;
+ }
+ return MODEACTION_DENY;
}
-
- if (type == MT_CHANNEL)
+ else
+ {
+ ServerInstance->Log(DEBUG,"Only a server can set umode +r, server and nick are: '%s','%s'",source->nick, source->server);
+ source->WriteServ("500 "+std::string(source->nick)+" :Only a server may modify the +r user mode");
+ return MODEACTION_DENY;
+ }
+ }
+};
+
+/** Channel mode +R - registered users only
+ */
+class Channel_R : public ModeHandler
+{
+ public:
+ Channel_R(InspIRCd* Instance) : ModeHandler(Instance, 'R', 0, 0, false, MODETYPE_CHANNEL, false) { }
+
+ ModeAction OnModeChange(userrec* source, userrec* dest, chanrec* channel, std::string ¶meter, bool adding)
+ {
+ if (adding)
{
- // only a u-lined server may add or remove the +r mode.
- if ((Srv->IsUlined(user->nick)) || (Srv->IsUlined(user->server)))
+ if (!channel->IsModeSet('R'))
{
- return 1;
+ channel->SetMode('R',true);
+ return MODEACTION_ALLOW;
+ }
+ }
+ else
+ {
+ if (channel->IsModeSet('R'))
+ {
+ channel->SetMode('R',false);
+ return MODEACTION_ALLOW;
}
- else
+ }
+
+ return MODEACTION_DENY;
+ }
+};
+
+/** User mode +R - only allow PRIVMSG and NOTICE from registered users
+ */
+class User_R : public ModeHandler
+{
+ public:
+ User_R(InspIRCd* Instance) : ModeHandler(Instance, 'R', 0, 0, false, MODETYPE_USER, false) { }
+
+ ModeAction OnModeChange(userrec* source, userrec* dest, chanrec* channel, std::string ¶meter, bool adding)
+ {
+ if (adding)
+ {
+ if (!dest->IsModeSet('R'))
{
- Srv->SendServ(user->fd,"500 "+std::string(user->nick)+" :Only a U-Lined server may modify the +r channel mode");
+ dest->SetMode('R',true);
+ return MODEACTION_ALLOW;
}
}
else
{
- if (!strcmp(user->server,""))
+ if (dest->IsModeSet('R'))
{
- return 1;
+ dest->SetMode('R',false);
+ return MODEACTION_ALLOW;
}
- else
+ }
+
+ return MODEACTION_DENY;
+ }
+};
+
+/** Channel mode +M - only allow privmsg and notice to channel from registered users
+ */
+class Channel_M : public ModeHandler
+{
+ public:
+ Channel_M(InspIRCd* Instance) : ModeHandler(Instance, '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'))
+ {
+ channel->SetMode('M',true);
+ return MODEACTION_ALLOW;
+ }
+ }
+ else
+ {
+ if (channel->IsModeSet('M'))
{
- Srv->SendServ(user->fd,"500 "+std::string(user->nick)+" :Only a server may modify the +r user mode");
+ channel->SetMode('M',false);
+ return MODEACTION_ALLOW;
}
}
- return 0;
+ return MODEACTION_DENY;
}
+};
+
+/** Dreamnforge-like services support
+ */
+class ModuleServices : public Module
+{
- virtual ~ModuleServices()
+ Channel_r* m1;
+ Channel_R* m2;
+ Channel_M* m3;
+ User_r* m4;
+ User_R* m5;
+ public:
+ ModuleServices(InspIRCd* Me)
+ : Module::Module(Me)
{
- delete Srv;
+
+ m1 = new Channel_r(ServerInstance);
+ m2 = new Channel_R(ServerInstance);
+ m3 = new Channel_M(ServerInstance);
+ m4 = new User_r(ServerInstance);
+ m5 = new User_R(ServerInstance);
+ ServerInstance->AddMode(m1, 'r');
+ ServerInstance->AddMode(m2, 'R');
+ ServerInstance->AddMode(m3, 'M');
+ ServerInstance->AddMode(m4, 'r');
+ ServerInstance->AddMode(m5, 'R');
+ kludgeme = false;
}
-
- virtual Version GetVersion()
+
+ /* <- :stitch.chatspike.net 307 w00t w00t :is a registered nick */
+ virtual void OnWhois(userrec* source, userrec* dest)
+ {
+ if (dest->IsModeSet('r'))
+ {
+ /* user is registered */
+ source->WriteServ("307 %s %s :is a registered nick", source->nick, dest->nick);
+ }
+ }
+
+ void Implements(char* List)
{
- return Version(1,0,0,0);
+ List[I_OnWhois] = List[I_OnUserPostNick] = List[I_OnUserPreMessage] = 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;
+ ServerInstance->SendMode(modechange,2,user);
+ kludgeme = false;
+ }
}
- virtual void OnUserConnect(userrec* user)
+ 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 ((ServerInstance->ULine(user->nick)) || (ServerInstance->ULine(user->server)) || (!strcmp(user->server,"")))
+ {
+ // user is ulined, can speak regardless
+ return 0;
+ }
+ // user messaging a +M channel and is not registered
+ user->WriteServ("477 "+std::string(user->nick)+" "+std::string(c->name)+" :You need a registered nickname to speak on this channel");
+ return 1;
+ }
+ }
+ if (target_type == TYPE_USER)
+ {
+ userrec* u = (userrec*)dest;
+ if ((u->IsModeSet('R')) && (!user->IsModeSet('r')))
+ {
+ if ((ServerInstance->ULine(user->nick)) || (ServerInstance->ULine(user->server)))
+ {
+ // user is ulined, can speak regardless
+ return 0;
+ }
+ // user messaging a +R user and is not registered
+ user->WriteServ("477 "+std::string(user->nick)+" "+std::string(u->nick)+" :You need a registered nickname to message this user");
+ return 1;
+ }
+ }
+ return 0;
+ }
+
+ virtual int OnUserPreNotice(userrec* user,void* dest,int target_type, std::string &text, char status)
+ {
+ return OnUserPreMessage(user,dest,target_type,text,status);
+ }
+
+ virtual int OnUserPreJoin(userrec* user, chanrec* chan, const char* cname, std::string &privs)
+ {
+ if (chan)
+ {
+ if (chan->IsModeSet('R'))
+ {
+ if (!user->IsModeSet('r'))
+ {
+ if ((ServerInstance->ULine(user->nick)) || (ServerInstance->ULine(user->server)))
+ {
+ // user is ulined, won't be stopped from joining
+ return 0;
+ }
+ // joining a +R channel and not identified
+ user->WriteServ("477 "+std::string(user->nick)+" "+std::string(chan->name)+" :You need a registered nickname to join this channel");
+ return 1;
+ }
+ }
+ }
+ return 0;
}
+ virtual ~ModuleServices()
+ {
+ kludgeme = true;
+ ServerInstance->Modes->DelMode(m1);
+ ServerInstance->Modes->DelMode(m2);
+ ServerInstance->Modes->DelMode(m3);
+ ServerInstance->Modes->DelMode(m4);
+ ServerInstance->Modes->DelMode(m5);
+ DELETE(m1);
+ DELETE(m2);
+ DELETE(m3);
+ DELETE(m4);
+ DELETE(m5);
+ }
+
+ virtual Version GetVersion()
+ {
+ return Version(1,0,0,0,VF_COMMON|VF_VENDOR);
+ }
};
{
}
- virtual Module * CreateModule()
+ virtual Module * CreateModule(InspIRCd* Me)
{
- return new ModuleServices;
+ return new ModuleServices(Me);
}
};
projects / user / henk / code / inspircd.git / blobdiff