]> git.netwichtig.de Git - user/henk/code/inspircd.git/blobdiff - src/channels.cpp
Tidyup op/halfop/voice list on part/quit
[user/henk/code/inspircd.git] / src / channels.cpp
index c51321a64348031d1950652a123db2d5cb479aa6..f067646d3358656ff94647e8846d1bf2ee7058e5 100644 (file)
@@ -2,7 +2,7 @@
  *       | Inspire Internet Relay Chat Daemon |
  *       +------------------------------------+
  *
- *  Inspire is copyright (C) 2002-2005 ChatSpike-Dev.
+ *  InspIRCd is copyright (C) 2002-2006 ChatSpike-Dev.
  *                       E-mail:
  *                <brain@chatspike.net>
  *               <Craig@chatspike.net>
@@ -94,7 +94,7 @@ void chanrec::SetCustomMode(char mode,bool mode_on)
                std::string a = this->custom_modes;
                int pos = a.find(mode);
                a.erase(pos,1);
-               strncpy(this->custom_modes,a.c_str(),MAXMODES);
+               strlcpy(this->custom_modes,a.c_str(),MAXMODES);
 
                log(DEBUG,"Custom mode %c removed: modelist='%s'",mode,this->custom_modes);
                this->SetCustomModeParam(mode,"",false);
@@ -160,29 +160,96 @@ long chanrec::GetUserCounter()
 
 void chanrec::AddUser(char* castuser)
 {
-       internal_userlist.push_back(castuser);
+       internal_userlist[castuser] = castuser;
        log(DEBUG,"Added casted user to channel's internal list");
 }
 
 void chanrec::DelUser(char* castuser)
 {
-       for (std::vector<char*>::iterator a = internal_userlist.begin(); a < internal_userlist.end(); a++)
+       std::map<char*,char*>::iterator a = internal_userlist.find(castuser);
+       if (a != internal_userlist.end())
        {
-               if (*a == castuser)
-               {
-                       log(DEBUG,"Removed casted user from channel's internal list");
-                       internal_userlist.erase(a);
-                       return;
-               }
+               log(DEBUG,"Removed casted user from channel's internal list");
+               internal_userlist.erase(a);
+               return;
        }
-       log(DEBUG,"BUG BUG BUG! Attempt to remove an uncasted user from the internal list of %s!",name);
+       /* Tidy up any others */
+       DelOppedUser(castuser);
+       DelHalfoppedUser(castuser);
+       DelVoicedUser(castuser);
+}
+
+void chanrec::AddOppedUser(char* castuser)
+{
+        internal_op_userlist[castuser] = castuser;
+        log(DEBUG,"Added casted user to channel's internal list");
+}
+
+void chanrec::DelOppedUser(char* castuser)
+{
+        std::map<char*,char*>::iterator a = internal_op_userlist.find(castuser);
+        if (a != internal_op_userlist.end())
+        {
+                log(DEBUG,"Removed casted user from channel's internal list");
+                internal_op_userlist.erase(a);
+                return;
+        }
+}
+
+void chanrec::AddHalfoppedUser(char* castuser)
+{
+        internal_halfop_userlist[castuser] = castuser;
+        log(DEBUG,"Added casted user to channel's internal list");
+}
+
+void chanrec::DelHalfoppedUser(char* castuser)
+{
+        std::map<char*,char*>::iterator a = internal_halfop_userlist.find(castuser);
+        if (a != internal_halfop_userlist.end())
+        {       
+                log(DEBUG,"Removed casted user from channel's internal list");
+                internal_halfop_userlist.erase(a);
+                return; 
+        }       
+}
+
+void chanrec::AddVoicedUser(char* castuser)
+{
+        internal_voice_userlist[castuser] = castuser;
+        log(DEBUG,"Added casted user to channel's internal list");
+}
+
+void chanrec::DelVoicedUser(char* castuser)
+{
+        std::map<char*,char*>::iterator a = internal_voice_userlist.find(castuser);
+        if (a != internal_voice_userlist.end())
+        {       
+                log(DEBUG,"Removed casted user from channel's internal list");
+                internal_voice_userlist.erase(a);
+                return; 
+        }       
 }
 
-std::vector<char*> *chanrec::GetUsers()
+std::map<char*,char*> *chanrec::GetUsers()
 {
        return &internal_userlist;
 }
 
+std::map<char*,char*> *chanrec::GetOppedUsers()
+{
+               return &internal_op_userlist;
+}
+
+std::map<char*,char*> *chanrec::GetHalfoppedUsers()
+{
+               return &internal_halfop_userlist;
+}
+
+std::map<char*,char*> *chanrec::GetVoicedUsers()
+{
+               return &internal_voice_userlist;
+}
+
 /* add a channel to a user, creating the record for it if needed and linking
  * it to the user record */
 
@@ -197,7 +264,8 @@ chanrec* add_channel(userrec *user, const char* cn, const char* key, bool overri
         int created = 0;
         char cname[MAXBUF];
         int MOD_RESULT = 0;
-        strncpy(cname,cn,CHANMAX);
+        strlcpy(cname,cn,CHANMAX);
+       log(DEBUG,"cname='%s' cn='%s'",cname,cn);
 
         log(DEBUG,"add_channel: %s %s",user->nick,cname);
 
@@ -218,7 +286,7 @@ chanrec* add_channel(userrec *user, const char* cn, const char* key, bool overri
                 chanlist[cname]->binarymodes = CM_TOPICLOCK | CM_NOEXTERNAL;
                 chanlist[cname]->created = TIME;
                 *chanlist[cname]->topic = 0;
-                strncpy(chanlist[cname]->setby, user->nick,NICKMAX);
+                strlcpy(chanlist[cname]->setby, user->nick,NICKMAX);
                 chanlist[cname]->topicset = 0;
                 Ptr = chanlist[cname];
                 log(DEBUG,"add_channel: created: %s",cname);
@@ -311,7 +379,7 @@ chanrec* add_channel(userrec *user, const char* cn, const char* key, bool overri
                                         {
                                                 for (BanList::iterator i = Ptr->bans.begin(); i != Ptr->bans.end(); i++)
                                                 {
-                                                        if (match(user->GetFullHost(),i->data))
+                                                        if ((match(user->GetFullHost(),i->data)) || (match(user->GetFullRealHost(),i->data)))
                                                         {
                                                                 WriteServ(user->fd,"474 %s %s :Cannot join channel (You're banned)",user->nick, Ptr->name);
                                                                 return NULL;
@@ -370,6 +438,7 @@ chanrec* ForceChan(chanrec* Ptr,ucrec &a,userrec* user, int created)
         {
                 /* first user in is given ops */
                 a.uc_modes = UCMODE_OP;
+               Ptr->AddOppedUser((char*)user);
         }
         else
         {
@@ -406,7 +475,6 @@ chanrec* del_channel(userrec *user, const char* cname, const char* reason, bool
         if (!Ptr)
                 return NULL;
 
-        FOREACH_MOD(I_OnUserPart,OnUserPart(user,Ptr));
         log(DEBUG,"del_channel: removing: %s %s",user->nick,Ptr->name);
 
         for (unsigned int i =0; i < user->chans.size(); i++)
@@ -416,10 +484,12 @@ chanrec* del_channel(userrec *user, const char* cname, const char* reason, bool
                 {
                         if (reason)
                         {
+                               FOREACH_MOD(I_OnUserPart,OnUserPart(user,Ptr,reason));
                                 WriteChannel(Ptr,user,"PART %s :%s",Ptr->name, reason);
                         }
                         else
                         {
+                               FOREACH_MOD(I_OnUserPart,OnUserPart(user,Ptr,""));
                                 WriteChannel(Ptr,user,"PART :%s",Ptr->name);
                         }
                         user->chans[i].uc_modes = 0;
@@ -442,6 +512,7 @@ chanrec* del_channel(userrec *user, const char* cname, const char* reason, bool
                 if (iter != chanlist.end())
                 {
                         log(DEBUG,"del_channel: destroyed: %s",Ptr->name);
+                       FOREACH_MOD(I_OnChannelDelete,OnChannelDelete(Ptr));
                         delete Ptr;
                         chanlist.erase(iter);
                 }
@@ -450,58 +521,103 @@ chanrec* del_channel(userrec *user, const char* cname, const char* reason, bool
         return NULL;
 }
 
-
-void kick_channel(userrec *src,userrec *user, chanrec *Ptr, char* reason)
+void server_kick_channel(userrec* user, chanrec* Ptr, char* reason, bool triggerevents)
 {
-        if ((!src) || (!user) || (!Ptr) || (!reason))
-        {
-                log(DEFAULT,"*** BUG *** kick_channel was given an invalid parameter");
-                return;
-        }
-
-        if ((!Ptr) || (!user) || (!src))
-        {
-                return;
-        }
+       if ((!user) || (!Ptr) || (!reason))
+       {
+               return;
+       }
 
-        log(DEBUG,"kick_channel: removing: %s %s %s",user->nick,Ptr->name,src->nick);
+       if (IS_LOCAL(user))
+       {
+               if (!has_channel(user,Ptr))
+               {
+                       /* Not on channel */
+                       return;
+               }
+       }
+       
+       if (triggerevents)
+       {
+               FOREACH_MOD(I_OnUserKick,OnUserKick(NULL,user,Ptr,reason));
+       }
 
-        if (!has_channel(user,Ptr))
-        {
-                WriteServ(src->fd,"441 %s %s %s :They are not on that channel",src->nick, user->nick, Ptr->name);
-                return;
-        }
+       for (unsigned int i =0; i < user->chans.size(); i++)
+       {
+               if (user->chans[i].channel)
+               if (!strcasecmp(user->chans[i].channel->name,Ptr->name))
+               {
+                       WriteChannelWithServ(Config->ServerName,Ptr,"KICK %s %s :%s",Ptr->name, user->nick, reason);
+                       user->chans[i].uc_modes = 0;
+                       user->chans[i].channel = NULL;
+                       break;
+               }
+       }
 
-        int MOD_RESULT = 0;
-        FOREACH_RESULT(I_OnAccessCheck,OnAccessCheck(src,user,Ptr,AC_KICK));
-        if ((MOD_RESULT == ACR_DENY) && (!is_uline(src->server)))
-                return;
+       Ptr->DelUser((char*)user);
 
-        if ((MOD_RESULT == ACR_DEFAULT) || (!is_uline(src->server)))
+        if (!usercount(Ptr))
         {
-                if ((cstatus(src,Ptr) < STATUS_HOP) || (cstatus(src,Ptr) < cstatus(user,Ptr)))
+                chan_hash::iterator iter = chanlist.find(Ptr->name);
+                log(DEBUG,"del_channel: destroying channel: %s",Ptr->name);
+                /* kill the record */
+                if (iter != chanlist.end())
                 {
-                        if (cstatus(src,Ptr) == STATUS_HOP)
-                        {
-                                WriteServ(src->fd,"482 %s %s :You must be a channel operator",src->nick, Ptr->name);
-                        }
-                        else
-                        {
-                                WriteServ(src->fd,"482 %s %s :You must be at least a half-operator to change modes on this channel",src->nick, Ptr->name);
-                        }
-
-                        return;
+                        log(DEBUG,"del_channel: destroyed: %s",Ptr->name);
+                               FOREACH_MOD(I_OnChannelDelete,OnChannelDelete(Ptr));
+                        delete Ptr;
+                        chanlist.erase(iter);
                 }
         }
+}
 
-        if (!is_uline(src->server))
+void kick_channel(userrec *src,userrec *user, chanrec *Ptr, char* reason)
+{
+        if ((!src) || (!user) || (!Ptr) || (!reason))
         {
-                MOD_RESULT = 0;
-                FOREACH_RESULT(I_OnUserPreKick,OnUserPreKick(src,user,Ptr,reason));
-                if (MOD_RESULT)
-                        return;
+                log(DEFAULT,"*** BUG *** kick_channel was given an invalid parameter");
+                return;
         }
 
+        log(DEBUG,"kick_channel: removing: %s %s %s",user->nick,Ptr->name,src->nick);
+
+       if (IS_LOCAL(user))
+       {
+               if (!has_channel(user,Ptr))
+               {
+                       WriteServ(src->fd,"441 %s %s %s :They are not on that channel",src->nick, user->nick, Ptr->name);
+                       return;
+               }
+               int MOD_RESULT = 0;
+               FOREACH_RESULT(I_OnAccessCheck,OnAccessCheck(src,user,Ptr,AC_KICK));
+               if ((MOD_RESULT == ACR_DENY) && (!is_uline(src->server)))
+                       return;
+       
+               if ((MOD_RESULT == ACR_DEFAULT) || (!is_uline(src->server)))
+               {
+                       if ((cstatus(src,Ptr) < STATUS_HOP) || (cstatus(src,Ptr) < cstatus(user,Ptr)))
+                       {
+                               if (cstatus(src,Ptr) == STATUS_HOP)
+                               {
+                                       WriteServ(src->fd,"482 %s %s :You must be a channel operator",src->nick, Ptr->name);
+                               }
+                               else
+                               {
+                                       WriteServ(src->fd,"482 %s %s :You must be at least a half-operator to change modes on this channel",src->nick, Ptr->name);
+                               }
+       
+                               return;
+                       }
+               }
+               if (!is_uline(src->server))
+               {
+                       MOD_RESULT = 0;
+                       FOREACH_RESULT(I_OnUserPreKick,OnUserPreKick(src,user,Ptr,reason));
+                       if (MOD_RESULT)
+                               return;
+               }
+       }
+
         FOREACH_MOD(I_OnUserKick,OnUserKick(src,user,Ptr,reason));
 
         for (unsigned int i =0; i < user->chans.size(); i++)
@@ -531,6 +647,7 @@ void kick_channel(userrec *src,userrec *user, chanrec *Ptr, char* reason)
                 if (iter != chanlist.end())
                 {
                         log(DEBUG,"del_channel: destroyed: %s",Ptr->name);
+                       FOREACH_MOD(I_OnChannelDelete,OnChannelDelete(Ptr));
                         delete Ptr;
                         chanlist.erase(iter);
                 }