added mode.h/mode.cpp and seperated mode functions into it

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@666 e03df62e-2008-0410-955e-edbf42e46eb7

1 files changed, 1 insertions, 1678 deletions

diff --git a/src/inspircd.cpp b/src/inspircd.cpp
index 782e6a2fd..7bbc829a9 100644
--- a/src/inspircd.cpp
+++ b/src/inspircd.cpp
@@ -52,6 +52,7 @@ using namespace std;
 #include "dynamic.h"
 #include "wildcard.h"
 #include "message.h"
+#include "mode.h"
 
 #ifdef GCC3
 #define nspace __gnu_cxx
@@ -1611,1684 +1612,6 @@ void kick_channel(userrec *src,userrec *user, chanrec *Ptr, char* reason)
 }
 
 
-int give_ops(userrec *user,char *dest,chanrec *chan,int status)
-{
-	userrec *d;
-	int i;
-	
-	if ((!user) || (!dest) || (!chan))
-	{
-		log(DEFAULT,"*** BUG *** give_ops was given an invalid parameter");
-		return 0;
-	}
-	if (status < STATUS_OP)
-	{
-		log(DEBUG,"%s cant give ops to %s because they nave status %d and needs %d",user->nick,dest,status,STATUS_OP);
-		WriteServ(user->fd,"482 %s %s :You're not a channel operator",user->nick, chan->name);
-		return 0;
-	}
-	else
-	{
-		if (!isnick(dest))
-		{
-			log(DEFAULT,"the target nickname given to give_ops was invalid");
-			WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, dest);
-			return 0;
-		}
-		d = Find(dest);
-		if (!d)
-		{
-			log(DEFAULT,"the target nickname given to give_ops couldnt be found");
-			WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, dest);
-			return 0;
-		}
-		else
-		{
-			for (int i = 0; i != MAXCHANS; i++)
-			{
-				if ((d->chans[i].channel != NULL) && (chan != NULL))
-				if (!strcasecmp(d->chans[i].channel->name,chan->name))
-				{
-					if (d->chans[i].uc_modes & UCMODE_OP)
-					{
-						/* mode already set on user, dont allow multiple */
-						log(DEFAULT,"The target user given to give_ops was already opped on the channel");
-						return 0;
-					}
-					d->chans[i].uc_modes = d->chans[i].uc_modes | UCMODE_OP;
-					log(DEBUG,"gave ops: %s %s",d->chans[i].channel->name,d->nick);
-					return 1;
-				}
-			}
-			log(DEFAULT,"The target channel given to give_ops was not in the users mode list");
-		}
-	}
-	return 1;
-}
-
-int give_hops(userrec *user,char *dest,chanrec *chan,int status)
-{
-	userrec *d;
-	int i;
-	
-	if ((!user) || (!dest) || (!chan))
-	{
-		log(DEFAULT,"*** BUG *** give_hops was given an invalid parameter");
-		return 0;
-	}
-	if (status != STATUS_OP)
-	{
-		WriteServ(user->fd,"482 %s %s :You're not a channel operator",user->nick, chan->name);
-		return 0;
-	}
-	else
-	{
-		d = Find(dest);
-		if (!isnick(dest))
-		{
-			WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, dest);
-			return 0;
-		}
-		if (!d)
-		{
-			WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, dest);
-			return 0;
-		}
-		else
-		{
-			for (int i = 0; i != MAXCHANS; i++)
-			{
-				if ((d->chans[i].channel != NULL) && (chan != NULL))
-				if (!strcasecmp(d->chans[i].channel->name,chan->name))
-				{
-					if (d->chans[i].uc_modes & UCMODE_HOP)
-					{
-						/* mode already set on user, dont allow multiple */
-						return 0;
-					}
-					d->chans[i].uc_modes = d->chans[i].uc_modes | UCMODE_HOP;
-					log(DEBUG,"gave h-ops: %s %s",d->chans[i].channel->name,d->nick);
-					return 1;
-				}
-			}
-		}
-	}
-	return 1;
-}
-
-int give_voice(userrec *user,char *dest,chanrec *chan,int status)
-{
-	userrec *d;
-	int i;
-	
-	if ((!user) || (!dest) || (!chan))
-	{
-		log(DEFAULT,"*** BUG *** give_voice was given an invalid parameter");
-		return 0;
-	}
-	if (status < STATUS_HOP)
-	{
-		WriteServ(user->fd,"482 %s %s :You must be at least a half-operator to change modes on this channel",user->nick, chan->name);
-		return 0;
-	}
-	else
-	{
-		d = Find(dest);
-		if (!isnick(dest))
-		{
-			WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, dest);
-			return 0;
-		}
-		if (!d)
-		{
-			WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, dest);
-			return 0;
-		}
-		else
-		{
-			for (int i = 0; i != MAXCHANS; i++)
-			{
-				if ((d->chans[i].channel != NULL) && (chan != NULL))
-				if (!strcasecmp(d->chans[i].channel->name,chan->name))
-				{
-					if (d->chans[i].uc_modes & UCMODE_VOICE)
-					{
-						/* mode already set on user, dont allow multiple */
-						return 0;
-					}
-					d->chans[i].uc_modes = d->chans[i].uc_modes | UCMODE_VOICE;
-					log(DEBUG,"gave voice: %s %s",d->chans[i].channel->name,d->nick);
-					return 1;
-				}
-			}
-		}
-	}
-	return 1;
-}
-
-int take_ops(userrec *user,char *dest,chanrec *chan,int status)
-{
-	userrec *d;
-	int i;
-	
-	if ((!user) || (!dest) || (!chan))
-	{
-		log(DEFAULT,"*** BUG *** take_ops was given an invalid parameter");
-		return 0;
-	}
-	if (status < STATUS_OP)
-	{
-		log(DEBUG,"%s cant give ops to %s because they have status %d and needs %d",user->nick,dest,status,STATUS_OP);
-		WriteServ(user->fd,"482 %s %s :You're not a channel operator",user->nick, chan->name);
-		return 0;
-	}
-	else
-	{
-		d = Find(dest);
-		if (!isnick(dest))
-		{
-			log(DEBUG,"take_ops was given an invalid target nickname of %s",dest);
-			WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, dest);
-			return 0;
-		}
-		if (!d)
-		{
-			log(DEBUG,"take_ops couldnt resolve the target nickname: %s",dest);
-			WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, dest);
-			return 0;
-		}
-		else
-		{
-			for (int i = 0; i != MAXCHANS; i++)
-			{
-				if ((d->chans[i].channel != NULL) && (chan != NULL))
-				if (!strcasecmp(d->chans[i].channel->name,chan->name))
-				{
-					if ((d->chans[i].uc_modes & UCMODE_OP) == 0)
-					{
-						/* mode already set on user, dont allow multiple */
-						return 0;
-					}
-					d->chans[i].uc_modes ^= UCMODE_OP;
-					log(DEBUG,"took ops: %s %s",d->chans[i].channel->name,d->nick);
-					return 1;
-				}
-			}
-			log(DEBUG,"take_ops couldnt locate the target channel in the target users list");
-		}
-	}
-	return 1;
-}
-
-int take_hops(userrec *user,char *dest,chanrec *chan,int status)
-{
-	userrec *d;
-	int i;
-	
-	if ((!user) || (!dest) || (!chan))
-	{
-		log(DEFAULT,"*** BUG *** take_hops was given an invalid parameter");
-		return 0;
-	}
-	if (status != STATUS_OP)
-	{
-		WriteServ(user->fd,"482 %s %s :You're not a channel operator",user->nick, chan->name);
-		return 0;
-	}
-	else
-	{
-		d = Find(dest);
-		if (!isnick(dest))
-		{
-			WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, dest);
-			return 0;
-		}
-		if (!d)
-		{
-			WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, dest);
-			return 0;
-		}
-		else
-		{
-			for (int i = 0; i != MAXCHANS; i++)
-			{
-				if ((d->chans[i].channel != NULL) && (chan != NULL))
-				if (!strcasecmp(d->chans[i].channel->name,chan->name))
-				{
-					if ((d->chans[i].uc_modes & UCMODE_HOP) == 0)
-					{
-						/* mode already set on user, dont allow multiple */
-						return 0;
-					}
-					d->chans[i].uc_modes ^= UCMODE_HOP;
-					log(DEBUG,"took h-ops: %s %s",d->chans[i].channel->name,d->nick);
-					return 1;
-				}
-			}
-		}
-	}
-	return 1;
-}
-
-int take_voice(userrec *user,char *dest,chanrec *chan,int status)
-{
-	userrec *d;
-	int i;
-	
-	if ((!user) || (!dest) || (!chan))
-	{
-		log(DEFAULT,"*** BUG *** take_voice was given an invalid parameter");
-		return 0;
-	}
-	if (status < STATUS_HOP)
-	{
-		WriteServ(user->fd,"482 %s %s :You must be at least a half-operator to change modes on this channel",user->nick, chan->name);
-		return 0;
-	}
-	else
-	{
-		d = Find(dest);
-		if (!isnick(dest))
-		{
-			WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, dest);
-			return 0;
-		}
-		if (!d)
-		{
-			WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, dest);
-			return 0;
-		}
-		else
-		{
-			for (int i = 0; i != MAXCHANS; i++)
-			{
-				if ((d->chans[i].channel != NULL) && (chan != NULL))
-				if (!strcasecmp(d->chans[i].channel->name,chan->name))
-				{
-					if ((d->chans[i].uc_modes & UCMODE_VOICE) == 0)
-					{
-						/* mode already set on user, dont allow multiple */
-						return 0;
-					}
-					d->chans[i].uc_modes ^= UCMODE_VOICE;
-					log(DEBUG,"took voice: %s %s",d->chans[i].channel->name,d->nick);
-					return 1;
-				}
-			}
-		}
-	}
-	return 1;
-}
-
-int add_ban(userrec *user,char *dest,chanrec *chan,int status)
-{
-	if ((!user) || (!dest) || (!chan)) {
-		log(DEFAULT,"*** BUG *** add_ban was given an invalid parameter");
-		return 0;
-	}
-
-	BanItem b;
-	if ((!user) || (!dest) || (!chan))
-		return 0;
-	if (strchr(dest,'!')==0)
-		return 0;
-	if (strchr(dest,'@')==0)
-		return 0;
-	for (int i = 0; i < strlen(dest); i++)
-		if (dest[i] < 32)
-			return 0;
-	for (int i = 0; i < strlen(dest); i++)
-		if (dest[i] > 126)
-			return 0;
-	int c = 0;
-	for (int i = 0; i < strlen(dest); i++)
-		if (dest[i] == '!')
-			c++;
-	if (c>1)
-		return 0;
-	c = 0;
-	for (int i = 0; i < strlen(dest); i++)
-		if (dest[i] == '@')
-			c++;
-	if (c>1)
-		return 0;
-	log(DEBUG,"add_ban: %s %s",chan->name,user->nick);
-
-	TidyBan(dest);
-	for (BanList::iterator i = chan->bans.begin(); i != chan->bans.end(); i++)
-	{
-		if (!strcasecmp(i->data,dest))
-		{
-			// dont allow a user to set the same ban twice
-			return 0;
-		}
-	}
-
-	b.set_time = time(NULL);
-	strncpy(b.data,dest,MAXBUF);
-	strncpy(b.set_by,user->nick,NICKMAX);
-	chan->bans.push_back(b);
-	return 1;
-}
-
-int take_ban(userrec *user,char *dest,chanrec *chan,int status)
-{
-	if ((!user) || (!dest) || (!chan)) {
-		log(DEFAULT,"*** BUG *** take_ban was given an invalid parameter");
-		return 0;
-	}
-
-	log(DEBUG,"del_ban: %s %s",chan->name,user->nick);
-	for (BanList::iterator i = chan->bans.begin(); i != chan->bans.end(); i++)
-	{
-		if (!strcasecmp(i->data,dest))
-		{
-			chan->bans.erase(i);
-			return 1;
-		}
-	}
-	return 0;
-}
-
-void process_modes(char **parameters,userrec* user,chanrec *chan,int status, int pcnt, bool servermode, bool silent, bool local)
-{
-	if (!parameters) {
-		log(DEFAULT,"*** BUG *** process_modes was given an invalid parameter");
-		return;
-	}
-
-	char modelist[MAXBUF];
-	char outlist[MAXBUF];
-	char outstr[MAXBUF];
-	char outpars[32][MAXBUF];
-	int param = 2;
-	int pc = 0;
-	int ptr = 0;
-	int mdir = 1;
-	int r = 0;
-	bool k_set = false, l_set = false;
-
-	if (pcnt < 2)
-	{
-		return;
-	}
-
-	log(DEBUG,"process_modes: start: parameters=%d",pcnt);
-
-	strcpy(modelist,parameters[1]); /* mode list, e.g. +oo-o */
-					/* parameters[2] onwards are parameters for
-					 * modes that require them :) */
-	strcpy(outlist,"+");
-	mdir = 1;
-
-	log(DEBUG,"process_modes: modelist: %s",modelist);
-
-	for (ptr = 0; ptr < strlen(modelist); ptr++)
-	{
-		r = 0;
-
-		{
-			log(DEBUG,"process_modes: modechar: %c",modelist[ptr]);
-			char modechar = modelist[ptr];
-			switch (modelist[ptr])
-			{
-				case '-':
-					if (mdir != 0)
-					{
-						if ((outlist[strlen(outlist)-1] == '+') || (outlist[strlen(outlist)-1] == '-'))
-						{
-							outlist[strlen(outlist)-1] = '-';
-						}
-						else
-						{
-							strcat(outlist,"-");
-						}
-					}
-					mdir = 0;
-					
-				break;			
-
-				case '+':
-					if (mdir != 1)
-					{
-						if ((outlist[strlen(outlist)-1] == '+') || (outlist[strlen(outlist)-1] == '-'))
-						{
-							outlist[strlen(outlist)-1] = '+';
-						}
-						else
-						{
-							strcat(outlist,"+");
-						}
-					}
-					mdir = 1;
-				break;
-
-				case 'o':
-					log(DEBUG,"Ops");
-					if ((param >= pcnt)) break;
-					log(DEBUG,"Enough parameters left");
-					if (mdir == 1)
-					{
-						log(DEBUG,"calling give_ops");
-						r = give_ops(user,parameters[param++],chan,status);
-					}
-					else
-					{
-						log(DEBUG,"calling take_ops");
-						r = take_ops(user,parameters[param++],chan,status);
-					}
-					if (r)
-					{
-						strcat(outlist,"o");
-						strcpy(outpars[pc++],parameters[param-1]);
-					}
-				break;
-			
-				case 'h':
-					if ((param >= pcnt)) break;
-					if (mdir == 1)
-					{
-						r = give_hops(user,parameters[param++],chan,status);
-					}
-					else
-					{
-						r = take_hops(user,parameters[param++],chan,status);
-					}
-					if (r)
-					{
-						strcat(outlist,"h");
-						strcpy(outpars[pc++],parameters[param-1]);
-					}
-				break;
-			
-				
-				case 'v':
-					if ((param >= pcnt)) break;
-					if (mdir == 1)
-					{
-						r = give_voice(user,parameters[param++],chan,status);
-					}
-					else
-					{
-						r = take_voice(user,parameters[param++],chan,status);
-					}
-					if (r)
-					{
-						strcat(outlist,"v");
-						strcpy(outpars[pc++],parameters[param-1]);
-					}
-				break;
-				
-				case 'b':
-					if ((param >= pcnt)) break;
-					if (mdir == 1)
-					{
-						r = add_ban(user,parameters[param++],chan,status);
-					}
-					else
-					{
-						r = take_ban(user,parameters[param++],chan,status);
-					}
-					if (r)
-					{
-						strcat(outlist,"b");
-						strcpy(outpars[pc++],parameters[param-1]);
-					}
-				break;
-
-
-				case 'k':
-					if ((param >= pcnt))
-						break;
-
-					if (mdir == 1)
-					{
-						if (k_set)
-							break;
-						
-						if (!strcmp(chan->key,""))
-						{
-							strcat(outlist,"k");
-							char key[MAXBUF];
-							strcpy(key,parameters[param++]);
-							if (strlen(key)>32) {
-								key[31] = '\0';
-							}
-							strcpy(outpars[pc++],key);
-							strcpy(chan->key,key);
-							k_set = true;
-						}
-					}
-					else
-					{
-						/* checks on -k are case sensitive and only accurate to the
-  						   first 32 characters */
-						char key[MAXBUF];
-						strcpy(key,parameters[param++]);
-						if (strlen(key)>32) {
-							key[31] = '\0';
-						}
-						/* only allow -k if correct key given */
-						if (!strcmp(chan->key,key))
-						{
-							strcat(outlist,"k");
-							strcpy(chan->key,"");
-							strcpy(outpars[pc++],key);
-						}
-					}
-				break;
-				
-				case 'l':
-					if (mdir == 0)
-					{
-						if (chan->limit)
-						{
-							strcat(outlist,"l");
-							chan->limit = 0;
-						}
-					}
-					
-					if ((param >= pcnt)) break;
-					if (mdir == 1)
-					{
-						if (l_set)
-							break;
-						
-						bool invalid = false;
-						for (int i = 0; i < strlen(parameters[param]); i++)
-						{
-							if ((parameters[param][i] < '0') || (parameters[param][i] > '9'))
-							{
-								invalid = true;
-							}
-						}
-						if (atoi(parameters[param]) < 1)
-						{
-							invalid = true;
-						}
-
-						if (invalid)
-							break;
-						
-						chan->limit = atoi(parameters[param]);
-						if (chan->limit)
-						{
-							strcat(outlist,"l");
-							strcpy(outpars[pc++],parameters[param++]);
-							l_set = true;
-						}
-					}
-				break;
-				
-				case 'i':
-					if (chan->inviteonly != mdir)
-					{
-						strcat(outlist,"i");
-					}
-					chan->inviteonly = mdir;
-				break;
-				
-				case 't':
-					if (chan->topiclock != mdir)
-					{
-						strcat(outlist,"t");
-					}
-					chan->topiclock = mdir;
-				break;
-				
-				case 'n':
-					if (chan->noexternal != mdir)
-					{
-						strcat(outlist,"n");
-					}
-					chan->noexternal = mdir;
-				break;
-				
-				case 'm':
-					if (chan->moderated != mdir)
-					{
-						strcat(outlist,"m");
-					}
-					chan->moderated = mdir;
-				break;
-				
-				case 's':
-					if (chan->secret != mdir)
-					{
-						strcat(outlist,"s");
-						if (chan->c_private)
-						{
-							chan->c_private = 0;
-							if (mdir)
-							{
-								strcat(outlist,"-p+");
-							}
-							else
-							{
-								strcat(outlist,"+p-");
-							}
-						}
-					}
-					chan->secret = mdir;
-				break;
-				
-				case 'p':
-					if (chan->c_private != mdir)
-					{
-						strcat(outlist,"p");
-						if (chan->secret)
-						{
-							chan->secret = 0;
-							if (mdir)
-							{
-								strcat(outlist,"-s+");
-							}
-							else
-							{
-								strcat(outlist,"+s-");
-							}
-						}
-					}
-					chan->c_private = mdir;
-				break;
-				
-				default:
-					log(DEBUG,"Preprocessing custom mode %c",modechar);
-					string_list p;
-					p.clear();
-					if (((!strchr(chan->custom_modes,modechar)) && (!mdir)) || ((strchr(chan->custom_modes,modechar)) && (mdir)))
-					{
-						log(DEBUG,"Mode %c isnt set on %s but trying to remove!",modechar,chan->name);
-						break;
-					}
-					if (ModeDefined(modechar,MT_CHANNEL))
-					{
-						log(DEBUG,"A module has claimed this mode");
-						if (param<pcnt)
-						{
-     							if ((ModeDefinedOn(modechar,MT_CHANNEL)>0) && (mdir))
-							{
-      								p.push_back(parameters[param]);
-  							}
-							if ((ModeDefinedOff(modechar,MT_CHANNEL)>0) && (!mdir))
-							{
-      								p.push_back(parameters[param]);
-  							}
-  						}
-  						bool handled = false;
-  						if (param>=pcnt)
-  						{
-  							log(DEBUG,"Not enough parameters for module-mode %c",modechar);
-  							// we're supposed to have a parameter, but none was given... so dont handle the mode.
-  							if (((ModeDefinedOn(modechar,MT_CHANNEL)>0) && (mdir)) || ((ModeDefinedOff(modechar,MT_CHANNEL)>0) && (!mdir)))	
-  							{
-  								handled = true;
-  								param++;
-  							}
-  						}
-  						for (int i = 0; i <= MODCOUNT; i++)
-						{
-							if (!handled)
-							{
-								if (modules[i]->OnExtendedMode(user,chan,modechar,MT_CHANNEL,mdir,p))
-								{
-									log(DEBUG,"OnExtendedMode returned nonzero for a module");
-									char app[] = {modechar, 0};
-									if (ptr>0)
-									{
-										if ((modelist[ptr-1] == '+') || (modelist[ptr-1] == '-'))
-										{
-											strcat(outlist, app);
-										}
-										else if (!strchr(outlist,modechar))
-										{
-											strcat(outlist, app);
-										}
-									}
-									chan->SetCustomMode(modechar,mdir);
-									// include parameters in output if mode has them
-									if ((ModeDefinedOn(modechar,MT_CHANNEL)>0) && (mdir))
-									{
-										chan->SetCustomModeParam(modelist[ptr],parameters[param],mdir);
-										strcpy(outpars[pc++],parameters[param++]);
-									}
-									// break, because only one module can handle the mode.
-									handled = true;
-        		 					}
-        	 					}
-     						}
-     					}
-				break;
-				
-			}
-		}
-	}
-
-	/* this ensures only the *valid* modes are sent out onto the network */
-	while ((outlist[strlen(outlist)-1] == '-') || (outlist[strlen(outlist)-1] == '+'))
-	{
-		outlist[strlen(outlist)-1] = '\0';
-	}
-	if (strcmp(outlist,""))
-	{
-		strcpy(outstr,outlist);
-		for (ptr = 0; ptr < pc; ptr++)
-		{
-			strcat(outstr," ");
-			strcat(outstr,outpars[ptr]);
-		}
-		if (local)
-		{
-			log(DEBUG,"Local mode change");
-			WriteChannelLocal(chan, user, "MODE %s %s",chan->name,outstr);
-		}
-		else
-		{
-			if (servermode)
-			{
-				if (!silent)
-				{
-					WriteChannelWithServ(ServerName,chan,user,"MODE %s %s",chan->name,outstr);
-					// M token for a usermode must go to all servers
-					char buffer[MAXBUF];
-					snprintf(buffer,MAXBUF,"M %s %s",chan->name, outstr);
-					NetSendToAll(buffer);
-				}
-					
-			}
-			else
-			{
-				if (!silent)
-				{
-					WriteChannel(chan,user,"MODE %s %s",chan->name,outstr);
-					// M token for a usermode must go to all servers
-					char buffer[MAXBUF];
-					snprintf(buffer,MAXBUF,"m %s %s %s",user->nick,chan->name, outstr);
-					NetSendToAll(buffer);
-				}
-			}
-		}
-	}
-}
-
-// based on sourcemodes, return true or false to determine if umode is a valid mode a user may set on themselves or others.
-
-bool allowed_umode(char umode, char* sourcemodes,bool adding)
-{
-	log(DEBUG,"Allowed_umode: %c %s",umode,sourcemodes);
-	// RFC1459 specified modes
-	if ((umode == 'w') || (umode == 's') || (umode == 'i'))
-	{
-		log(DEBUG,"umode %c allowed by RFC1459 scemantics",umode);
-		return true;
-	}
-	
-	// user may not +o themselves or others, but an oper may de-oper other opers or themselves
-	if ((strchr(sourcemodes,'o')) && (!adding))
-	{
-		log(DEBUG,"umode %c allowed by RFC1459 scemantics",umode);
-		return true;
-	}
-	else if (umode == 'o')
-	{
-		log(DEBUG,"umode %c allowed by RFC1459 scemantics",umode);
-		return false;
-	}
-	
-	// process any module-defined modes that need oper
-	if ((ModeDefinedOper(umode,MT_CLIENT)) && (strchr(sourcemodes,'o')))
-	{
-		log(DEBUG,"umode %c allowed by module handler (oper only mode)",umode);
-		return true;
-	}
-	else
-	if (ModeDefined(umode,MT_CLIENT))
-	{
-		// process any module-defined modes that don't need oper
-		log(DEBUG,"umode %c allowed by module handler (non-oper mode)",umode);
-		if ((ModeDefinedOper(umode,MT_CLIENT)) && (!strchr(sourcemodes,'o')))
-		{
-			// no, this mode needs oper, and this user 'aint got what it takes!
-			return false;
-		}
-		return true;
-	}
-
-	// anything else - return false.
-	log(DEBUG,"umode %c not known by any ruleset",umode);
-	return false;
-}
-
-bool process_module_umode(char umode, userrec* source, void* dest, bool adding)
-{
-	userrec* s2;
-	bool faked = false;
-	if (!source)
-	{
-		s2 = new userrec;
-		strncpy(s2->nick,ServerName,NICKMAX);
-		strcpy(s2->modes,"o");
-		s2->fd = -1;
-		source = s2;
-		faked = true;
-	}
-	string_list p;
-	p.clear();
-	if (ModeDefined(umode,MT_CLIENT))
-	{
-		for (int i = 0; i <= MODCOUNT; i++)
-		{
-			if (modules[i]->OnExtendedMode(source,(void*)dest,umode,MT_CLIENT,adding,p))
-			{
-				log(DEBUG,"Module claims umode %c",umode);
-				return true;
-			}
-		}
-		log(DEBUG,"No module claims umode %c",umode);
-		if (faked)
-		{
-			delete s2;
-			source = NULL;
-		}
-		return false;
-	}
-	else
-	{
-		if (faked)
-		{
-			delete s2;
-			source = NULL;
-		}
-		return false;
-	}
-}
-
-void handle_mode(char **parameters, int pcnt, userrec *user)
-{
-	chanrec* Ptr;
-	userrec* dest;
-	int can_change,i;
-	int direction = 1;
-	char outpars[MAXBUF];
-
-	dest = Find(parameters[0]);
-
-	if (!user)
-	{
-		return;
-	}
-
-	if ((dest) && (pcnt == 1))
-	{
-		WriteServ(user->fd,"221 %s :+%s",user->nick,user->modes);
-		return;
-	}
-
-	if ((dest) && (pcnt > 1))
-	{
-		char dmodes[MAXBUF];
-		strncpy(dmodes,dest->modes,MAXBUF);
-		log(DEBUG,"pulled up dest user modes: %s",dmodes);
-	
-		can_change = 0;
-		if (user != dest)
-		{
-			if (strchr(user->modes,'o'))
-			{
-				can_change = 1;
-			}
-		}
-		else
-		{
-			can_change = 1;
-		}
-		if (!can_change)
-		{
-			WriteServ(user->fd,"482 %s :Can't change mode for other users",user->nick);
-			return;
-		}
-		
-		strcpy(outpars,"+");
-		direction = 1;
-
-		if ((parameters[1][0] != '+') && (parameters[1][0] != '-'))
-			return;
-
-		for (int i = 0; i < strlen(parameters[1]); i++)
-		{
-			if (parameters[1][i] == '+')
-			{
-				if (direction != 1)
-				{
-					if ((outpars[strlen(outpars)-1] == '+') || (outpars[strlen(outpars)-1] == '-'))
-					{
-						outpars[strlen(outpars)-1] = '+';
-					}
-					else
-					{
-						strcat(outpars,"+");
-					}
-				}
-				direction = 1;
-			}
-			else
-			if (parameters[1][i] == '-')
-			{
-				if (direction != 0)
-				{
-					if ((outpars[strlen(outpars)-1] == '+') || (outpars[strlen(outpars)-1] == '-'))
-					{
-						outpars[strlen(outpars)-1] = '-';
-					}
-					else
-					{
-						strcat(outpars,"-");
-					}
-				}
-				direction = 0;
-			}
-			else
-			{
-				can_change = 0;
-				if (strchr(user->modes,'o'))
-				{
-					can_change = 1;
-				}
-				else
-				{
-					if ((parameters[1][i] == 'i') || (parameters[1][i] == 'w') || (parameters[1][i] == 's') || (allowed_umode(parameters[1][i],user->modes,direction)))
-					{
-						can_change = 1;
-					}
-				}
-				if (can_change)
-				{
-					if (direction == 1)
-					{
-						if ((!strchr(dmodes,parameters[1][i])) && (allowed_umode(parameters[1][i],user->modes,true)))
-						{
-							char umode = parameters[1][i];
-							if ((process_module_umode(umode, user, dest, direction)) || (umode == 'i') || (umode == 's') || (umode == 'w') || (umode == 'o'))
-							{
-								dmodes[strlen(dmodes)+1]='\0';
-								dmodes[strlen(dmodes)] = parameters[1][i];
-								outpars[strlen(outpars)+1]='\0';
-								outpars[strlen(outpars)] = parameters[1][i];
-							}
-						}
-					}
-					else
-					{
-						if ((allowed_umode(parameters[1][i],user->modes,false)) && (strchr(dmodes,parameters[1][i])))
-						{
-							char umode = parameters[1][i];
-							if ((process_module_umode(umode, user, dest, direction)) || (umode == 'i') || (umode == 's') || (umode == 'w') || (umode == 'o'))
-							{
-								int q = 0;
-								char temp[MAXBUF];	
-								char moo[MAXBUF];	
-
-								outpars[strlen(outpars)+1]='\0';
-								outpars[strlen(outpars)] = parameters[1][i];
-							
-								strcpy(temp,"");
-								for (q = 0; q < strlen(dmodes); q++)
-								{
-									if (dmodes[q] != parameters[1][i])
-									{
-										moo[0] = dmodes[q];
-										moo[1] = '\0';
-										strcat(temp,moo);
-									}
-								}
-								strcpy(dmodes,temp);
-							}
-						}
-					}
-				}
-			}
-		}
-		if (strlen(outpars))
-		{
-			char b[MAXBUF];
-			strcpy(b,"");
-			int z = 0;
-			int i = 0;
-			while (i < strlen (outpars))
-			{
-				b[z++] = outpars[i++];
-				b[z] = '\0';
-				if (i<strlen(outpars)-1)
-				{
-					if (((outpars[i] == '-') || (outpars[i] == '+')) && ((outpars[i+1] == '-') || (outpars[i+1] == '+')))
-					{
-						// someones playing silly buggers and trying
-						// to put a +- or -+ into the line...
-						i++;
-					}
-				}
-				if (i == strlen(outpars)-1)
-				{
-					if ((outpars[i] == '-') || (outpars[i] == '+'))
-					{
-						i++;
-					}
-				}
-			}
-
-			z = strlen(b)-1;
-			if ((b[z] == '-') || (b[z] == '+'))
-				b[z] == '\0';
-
-			if ((!strcmp(b,"+")) || (!strcmp(b,"-")))
-				return;
-
-			WriteTo(user, dest, "MODE %s :%s", dest->nick, b);
-
-			// M token for a usermode must go to all servers
-			char buffer[MAXBUF];
-			snprintf(buffer,MAXBUF,"m %s %s %s",user->nick, dest->nick, b);
-			NetSendToAll(buffer);
-
-			if (strlen(dmodes)>MAXMODES)
-			{
-				dmodes[MAXMODES-1] = '\0';
-			}
-			log(DEBUG,"Stripped mode line");
-			log(DEBUG,"Line dest is now %s",dmodes);
-			strncpy(dest->modes,dmodes,MAXMODES);
-
-		}
-
-		return;
-	}
-	
-	Ptr = FindChan(parameters[0]);
-	if (Ptr)
-	{
-		if (pcnt == 1)
-		{
-			/* just /modes #channel */
-			WriteServ(user->fd,"324 %s %s +%s",user->nick, Ptr->name, chanmodes(Ptr));
-			WriteServ(user->fd,"329 %s %s %d", user->nick, Ptr->name, Ptr->created);
-			return;
-		}
-		else
-		if (pcnt == 2)
-		{
-			if ((!strcmp(parameters[1],"+b")) || (!strcmp(parameters[1],"b")))
-			{
-
-				for (BanList::iterator i = Ptr->bans.begin(); i != Ptr->bans.end(); i++)
-				{
-					WriteServ(user->fd,"367 %s %s %s %s %d",user->nick, Ptr->name, i->data, i->set_by, i->set_time);
-				}
-				WriteServ(user->fd,"368 %s %s :End of channel ban list",user->nick, Ptr->name);
-				return;
-			}
-		}
-
-		if ((cstatus(user,Ptr) < STATUS_HOP) && (Ptr))
-		{
-			WriteServ(user->fd,"482 %s %s :You must be at least a half-operator to change modes on this channel",user->nick, Ptr->name);
-			return;
-		}
-
-		process_modes(parameters,user,Ptr,cstatus(user,Ptr),pcnt,false,false,false);
-	}
-	else
-	{
-		WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, parameters[0]);
-	}
-}
-
-
-
-
-void server_mode(char **parameters, int pcnt, userrec *user)
-{
-	chanrec* Ptr;
-	userrec* dest;
-	int can_change,i;
-	int direction = 1;
-	char outpars[MAXBUF];
-
-	dest = Find(parameters[0]);
-	
-	// fix: ChroNiCk found this - we cant use this as debug if its null!
-	if (dest)
-	{
-		log(DEBUG,"server_mode on %s",dest->nick);
-	}
-
-	if ((dest) && (pcnt > 1))
-	{
-		log(DEBUG,"params > 1");
-
-		char dmodes[MAXBUF];
-		strncpy(dmodes,dest->modes,MAXBUF);
-
-		strcpy(outpars,"+");
-		direction = 1;
-
-		if ((parameters[1][0] != '+') && (parameters[1][0] != '-'))
-			return;
-
-		for (int i = 0; i < strlen(parameters[1]); i++)
-		{
-			if (parameters[1][i] == '+')
-			{
-				if (direction != 1)
-				{
-					if ((outpars[strlen(outpars)-1] == '+') || (outpars[strlen(outpars)-1] == '-'))
-					{
-						outpars[strlen(outpars)-1] = '+';
-					}
-					else
-					{
-						strcat(outpars,"+");
-					}
-				}
-				direction = 1;
-			}
-			else
-			if (parameters[1][i] == '-')
-			{
-				if (direction != 0)
-				{
-					if ((outpars[strlen(outpars)-1] == '+') || (outpars[strlen(outpars)-1] == '-'))
-					{
-						outpars[strlen(outpars)-1] = '-';
-					}
-					else
-					{
-						strcat(outpars,"-");
-					}
-				}
-				direction = 0;
-			}
-			else
-			{
-				log(DEBUG,"begin mode processing entry");
-				can_change = 1;
-				if (can_change)
-				{
-					if (direction == 1)
-					{
-						log(DEBUG,"umode %c being added",parameters[1][i]);
-						if ((!strchr(dmodes,parameters[1][i])) && (allowed_umode(parameters[1][i],user->modes,true)))
-						{
-							char umode = parameters[1][i];
-							log(DEBUG,"umode %c is an allowed umode",umode);
-							if ((process_module_umode(umode, user, dest, direction)) || (umode == 'i') || (umode == 's') || (umode == 'w') || (umode == 'o'))
-							{
-								dmodes[strlen(dmodes)+1]='\0';
-								dmodes[strlen(dmodes)] = parameters[1][i];
-								outpars[strlen(outpars)+1]='\0';
-								outpars[strlen(outpars)] = parameters[1][i];
-							}
-						}
-					}
-					else
-					{
-						// can only remove a mode they already have
-						log(DEBUG,"umode %c being removed",parameters[1][i]);
-						if ((allowed_umode(parameters[1][i],user->modes,false)) && (strchr(dmodes,parameters[1][i])))
-						{
-							char umode = parameters[1][i];
-							log(DEBUG,"umode %c is an allowed umode",umode);
-							if ((process_module_umode(umode, user, dest, direction)) || (umode == 'i') || (umode == 's') || (umode == 'w') || (umode == 'o'))
-							{
-								int q = 0;
-								char temp[MAXBUF];
-								char moo[MAXBUF];	
-
-								outpars[strlen(outpars)+1]='\0';
-								outpars[strlen(outpars)] = parameters[1][i];
-							
-								strcpy(temp,"");
-								for (q = 0; q < strlen(dmodes); q++)
-								{
-									if (dmodes[q] != parameters[1][i])
-									{
-										moo[0] = dmodes[q];
-										moo[1] = '\0';
-										strcat(temp,moo);
-									}
-								}
-								strcpy(dmodes,temp);
-							}
-						}
-					}
-				}
-			}
-		}
-		if (strlen(outpars))
-		{
-			char b[MAXBUF];
-			strcpy(b,"");
-			int z = 0;
-			int i = 0;
-			while (i < strlen (outpars))
-			{
-				b[z++] = outpars[i++];
-				b[z] = '\0';
-				if (i<strlen(outpars)-1)
-				{
-					if (((outpars[i] == '-') || (outpars[i] == '+')) && ((outpars[i+1] == '-') || (outpars[i+1] == '+')))
-					{
-						// someones playing silly buggers and trying
-						// to put a +- or -+ into the line...
-						i++;
-					}
-				}
-				if (i == strlen(outpars)-1)
-				{
-					if ((outpars[i] == '-') || (outpars[i] == '+'))
-					{
-						i++;
-					}
-				}
-			}
-
-			z = strlen(b)-1;
-			if ((b[z] == '-') || (b[z] == '+'))
-				b[z] == '\0';
-
-			if ((!strcmp(b,"+")) || (!strcmp(b,"-")))
-				return;
-
-			WriteTo(user, dest, "MODE %s :%s", dest->nick, b);
-
-			// M token for a usermode must go to all servers
-			char buffer[MAXBUF];
-			snprintf(buffer,MAXBUF,"m %s %s %s",user->nick, dest->nick, b);
-			NetSendToAll(buffer);
-			
-			if (strlen(dmodes)>MAXMODES)
-			{
-				dmodes[MAXMODES-1] = '\0';
-			}
-			log(DEBUG,"Stripped mode line");
-			log(DEBUG,"Line dest is now %s",dmodes);
-			strncpy(dest->modes,dmodes,MAXMODES);
-
-		}
-
-		return;
-	}
-	
-	Ptr = FindChan(parameters[0]);
-	if (Ptr)
-	{
-		process_modes(parameters,user,Ptr,STATUS_OP,pcnt,true,false,false);
-	}
-	else
-	{
-		WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, parameters[0]);
-	}
-}
-
-
-
-void merge_mode(char **parameters, int pcnt)
-{
-	chanrec* Ptr;
-	userrec* dest;
-	int can_change,i;
-	int direction = 1;
-	char outpars[MAXBUF];
-
-	dest = Find(parameters[0]);
-	
-	// fix: ChroNiCk found this - we cant use this as debug if its null!
-	if (dest)
-	{
-		log(DEBUG,"merge_mode on %s",dest->nick);
-	}
-
-	if ((dest) && (pcnt > 1))
-	{
-		log(DEBUG,"params > 1");
-
-		char dmodes[MAXBUF];
-		strncpy(dmodes,dest->modes,MAXBUF);
-
-		strcpy(outpars,"+");
-		direction = 1;
-
-		if ((parameters[1][0] != '+') && (parameters[1][0] != '-'))
-			return;
-
-		for (int i = 0; i < strlen(parameters[1]); i++)
-		{
-			if (parameters[1][i] == '+')
-			{
-				if (direction != 1)
-				{
-					if ((outpars[strlen(outpars)-1] == '+') || (outpars[strlen(outpars)-1] == '-'))
-					{
-						outpars[strlen(outpars)-1] = '+';
-					}
-					else
-					{
-						strcat(outpars,"+");
-					}
-				}
-				direction = 1;
-			}
-			else
-			if (parameters[1][i] == '-')
-			{
-				if (direction != 0)
-				{
-					if ((outpars[strlen(outpars)-1] == '+') || (outpars[strlen(outpars)-1] == '-'))
-					{
-						outpars[strlen(outpars)-1] = '-';
-					}
-					else
-					{
-						strcat(outpars,"-");
-					}
-				}
-				direction = 0;
-			}
-			else
-			{
-				log(DEBUG,"begin mode processing entry");
-				can_change = 1;
-				if (can_change)
-				{
-					if (direction == 1)
-					{
-						log(DEBUG,"umode %c being added",parameters[1][i]);
-						if ((!strchr(dmodes,parameters[1][i])) && (allowed_umode(parameters[1][i],"o",true)))
-						{
-							char umode = parameters[1][i];
-							log(DEBUG,"umode %c is an allowed umode",umode);
-							if ((process_module_umode(umode, NULL, dest, direction)) || (umode == 'i') || (umode == 's') || (umode == 'w') || (umode == 'o'))
-							{
-								dmodes[strlen(dmodes)+1]='\0';
-								dmodes[strlen(dmodes)] = parameters[1][i];
-								outpars[strlen(outpars)+1]='\0';
-								outpars[strlen(outpars)] = parameters[1][i];
-							}
-						}
-					}
-					else
-					{
-						// can only remove a mode they already have
-						log(DEBUG,"umode %c being removed",parameters[1][i]);
-						if ((allowed_umode(parameters[1][i],"o",false)) && (strchr(dmodes,parameters[1][i])))
-						{
-							char umode = parameters[1][i];
-							log(DEBUG,"umode %c is an allowed umode",umode);
-							if ((process_module_umode(umode, NULL, dest, direction)) || (umode == 'i') || (umode == 's') || (umode == 'w') || (umode == 'o'))
-							{
-								int q = 0;
-								char temp[MAXBUF];
-								char moo[MAXBUF];	
-
-								outpars[strlen(outpars)+1]='\0';
-								outpars[strlen(outpars)] = parameters[1][i];
-							
-								strcpy(temp,"");
-								for (q = 0; q < strlen(dmodes); q++)
-								{
-									if (dmodes[q] != parameters[1][i])
-									{
-										moo[0] = dmodes[q];
-										moo[1] = '\0';
-										strcat(temp,moo);
-									}
-								}
-								strcpy(dmodes,temp);
-							}
-						}
-					}
-				}
-			}
-		}
-		if (strlen(outpars))
-		{
-			char b[MAXBUF];
-			strcpy(b,"");
-			int z = 0;
-			int i = 0;
-			while (i < strlen (outpars))
-			{
-				b[z++] = outpars[i++];
-				b[z] = '\0';
-				if (i<strlen(outpars)-1)
-				{
-					if (((outpars[i] == '-') || (outpars[i] == '+')) && ((outpars[i+1] == '-') || (outpars[i+1] == '+')))
-					{
-						// someones playing silly buggers and trying
-						// to put a +- or -+ into the line...
-						i++;
-					}
-				}
-				if (i == strlen(outpars)-1)
-				{
-					if ((outpars[i] == '-') || (outpars[i] == '+'))
-					{
-						i++;
-					}
-				}
-			}
-
-			z = strlen(b)-1;
-			if ((b[z] == '-') || (b[z] == '+'))
-				b[z] == '\0';
-
-			if ((!strcmp(b,"+")) || (!strcmp(b,"-")))
-				return;
-
-			if (strlen(dmodes)>MAXMODES)
-			{
-				dmodes[MAXMODES-1] = '\0';
-			}
-			log(DEBUG,"Stripped mode line");
-			log(DEBUG,"Line dest is now %s",dmodes);
-			strncpy(dest->modes,dmodes,MAXMODES);
-
-		}
-
-		return;
-	}
-	
-	Ptr = FindChan(parameters[0]);
-	if (Ptr)
-	{
-		userrec s2;
-		strncpy(s2.nick,ServerName,NICKMAX);
-		strcpy(s2.modes,"o");
-		s2.fd = -1;
-		process_modes(parameters,&s2,Ptr,STATUS_OP,pcnt,true,true,false);
-	}
-}
-
-
-void merge_mode2(char **parameters, int pcnt, userrec* user)
-{
-	chanrec* Ptr;
-	userrec* dest;
-	int can_change,i;
-	int direction = 1;
-	char outpars[MAXBUF];
-
-	dest = Find(parameters[0]);
-	
-	// fix: ChroNiCk found this - we cant use this as debug if its null!
-	if (dest)
-	{
-		log(DEBUG,"merge_mode on %s",dest->nick);
-	}
-
-	if ((dest) && (pcnt > 1))
-	{
-		log(DEBUG,"params > 1");
-
-		char dmodes[MAXBUF];
-		strncpy(dmodes,dest->modes,MAXBUF);
-
-		strcpy(outpars,"+");
-		direction = 1;
-
-		if ((parameters[1][0] != '+') && (parameters[1][0] != '-'))
-			return;
-
-		for (int i = 0; i < strlen(parameters[1]); i++)
-		{
-			if (parameters[1][i] == '+')
-			{
-				if (direction != 1)
-				{
-					if ((outpars[strlen(outpars)-1] == '+') || (outpars[strlen(outpars)-1] == '-'))
-					{
-						outpars[strlen(outpars)-1] = '+';
-					}
-					else
-					{
-						strcat(outpars,"+");
-					}
-				}
-				direction = 1;
-			}
-			else
-			if (parameters[1][i] == '-')
-			{
-				if (direction != 0)
-				{
-					if ((outpars[strlen(outpars)-1] == '+') || (outpars[strlen(outpars)-1] == '-'))
-					{
-						outpars[strlen(outpars)-1] = '-';
-					}
-					else
-					{
-						strcat(outpars,"-");
-					}
-				}
-				direction = 0;
-			}
-			else
-			{
-				log(DEBUG,"begin mode processing entry");
-				can_change = 1;
-				if (can_change)
-				{
-					if (direction == 1)
-					{
-						log(DEBUG,"umode %c being added",parameters[1][i]);
-						if ((!strchr(dmodes,parameters[1][i])) && (allowed_umode(parameters[1][i],user->modes,true)))
-						{
-							char umode = parameters[1][i];
-							log(DEBUG,"umode %c is an allowed umode",umode);
-							if ((process_module_umode(umode, NULL, dest, direction)) || (umode == 'i') || (umode == 's') || (umode == 'w') || (umode == 'o'))
-							{
-								dmodes[strlen(dmodes)+1]='\0';
-								dmodes[strlen(dmodes)] = parameters[1][i];
-								outpars[strlen(outpars)+1]='\0';
-								outpars[strlen(outpars)] = parameters[1][i];
-							}
-						}
-					}
-					else
-					{
-						// can only remove a mode they already have
-						log(DEBUG,"umode %c being removed",parameters[1][i]);
-						if ((allowed_umode(parameters[1][i],user->modes,false)) && (strchr(dmodes,parameters[1][i])))
-						{
-							char umode = parameters[1][i];
-							log(DEBUG,"umode %c is an allowed umode",umode);
-							if ((process_module_umode(umode, NULL, dest, direction)) || (umode == 'i') || (umode == 's') || (umode == 'w') || (umode == 'o'))
-							{
-								int q = 0;
-								char temp[MAXBUF];
-								char moo[MAXBUF];	
-
-								outpars[strlen(outpars)+1]='\0';
-								outpars[strlen(outpars)] = parameters[1][i];
-							
-								strcpy(temp,"");
-								for (q = 0; q < strlen(dmodes); q++)
-								{
-									if (dmodes[q] != parameters[1][i])
-									{
-										moo[0] = dmodes[q];
-										moo[1] = '\0';
-										strcat(temp,moo);
-									}
-								}
-								strcpy(dmodes,temp);
-							}
-						}
-					}
-				}
-			}
-		}
-		if (strlen(outpars))
-		{
-			char b[MAXBUF];
-			strcpy(b,"");
-			int z = 0;
-			int i = 0;
-			while (i < strlen (outpars))
-			{
-				b[z++] = outpars[i++];
-				b[z] = '\0';
-				if (i<strlen(outpars)-1)
-				{
-					if (((outpars[i] == '-') || (outpars[i] == '+')) && ((outpars[i+1] == '-') || (outpars[i+1] == '+')))
-					{
-						// someones playing silly buggers and trying
-						// to put a +- or -+ into the line...
-						i++;
-					}
-				}
-				if (i == strlen(outpars)-1)
-				{
-					if ((outpars[i] == '-') || (outpars[i] == '+'))
-					{
-						i++;
-					}
-				}
-			}
-
-			z = strlen(b)-1;
-			if ((b[z] == '-') || (b[z] == '+'))
-				b[z] == '\0';
-
-			if ((!strcmp(b,"+")) || (!strcmp(b,"-")))
-				return;
-
-			WriteTo(user,dest,"MODE :%s",b);
-
-			if (strlen(dmodes)>MAXMODES)
-			{
-				dmodes[MAXMODES-1] = '\0';
-			}
-			log(DEBUG,"Stripped mode line");
-			log(DEBUG,"Line dest is now %s",dmodes);
-			strncpy(dest->modes,dmodes,MAXMODES);
-
-		}
-
-		return;
-	}
-	
-	Ptr = FindChan(parameters[0]);
-	if (Ptr)
-	{
-		if ((cstatus(user,Ptr) < STATUS_HOP) && (Ptr))
-		{
-			return;
-		}
-
-		process_modes(parameters,user,Ptr,cstatus(user,Ptr),pcnt,false,false,true);
-	}
-}
-
 
 
 /* This function pokes and hacks at a parameter list like the following: