+/* +------------------------------------+
+ * | Inspire Internet Relay Chat Daemon |
+ * +------------------------------------+
+ *
+ * Inspire is copyright (C) 2002-2004 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.
+ *
+ * ---------------------------------------------------
+ */
+
#include "inspircd.h"
#include "inspircd_io.h"
#include "inspircd_util.h"
#include "dynamic.h"
#include "wildcard.h"
#include "message.h"
+#include "commands.h"
+#include "xline.h"
+#include "inspstring.h"
using namespace std;
extern int MODCOUNT;
-extern vector<Module*> modules;
-extern vector<ircd_module*> factory;
+extern std::vector<Module*> modules;
+extern std::vector<ircd_module*> factory;
+extern std::vector<std::string> module_names;
+
extern int LogLevel;
extern char ServerName[MAXBUF];
extern char PrefixQuit[MAXBUF];
extern char DieValue[MAXBUF];
-int give_ops(userrec *user,char *dest,chanrec *chan,int status)
+extern bool AllowHalfop;
+extern bool AllowProtect;
+extern bool AllowFounder;
+
+extern time_t TIME;
+
+char* 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;
+ return NULL;
}
- if (status < STATUS_OP)
+
+ if (!isnick(dest))
{
- 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;
+ 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 NULL;
+ }
+ 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 NULL;
}
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)
+
+ int MOD_RESULT = 0;
+ FOREACH_RESULT(OnAccessCheck(user,d,chan,AC_OP));
+
+ if (MOD_RESULT == ACR_DENY)
+ return NULL;
+ if (MOD_RESULT == ACR_DEFAULT)
{
- 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;
+ if ((status < STATUS_OP) && (!is_uline(user->server)))
+ {
+ 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 NULL;
+ }
}
- else
+
+
+ for (int i = 0; i != MAXCHANS; i++)
{
- 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].channel != NULL) && (chan != NULL))
- if (!strcasecmp(d->chans[i].channel->name,chan->name))
+ if (d->chans[i].uc_modes & UCMODE_OP)
{
- 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;
+ /* mode already set on user, dont allow multiple */
+ log(DEFAULT,"The target user given to give_ops was already opped on the channel");
+ return NULL;
}
+ 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 d->nick;
}
- log(DEFAULT,"The target channel given to give_ops was not in the users mode list");
}
+ log(DEFAULT,"The target channel given to give_ops was not in the users mode list");
}
- return 1;
+ return NULL;
}
-int give_hops(userrec *user,char *dest,chanrec *chan,int status)
+char* 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;
+ return NULL;
+ }
+
+ d = Find(dest);
+ if (!isnick(dest))
+ {
+ WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, dest);
+ return NULL;
}
- if (status != STATUS_OP)
+ if (!d)
{
- WriteServ(user->fd,"482 %s %s :You're not a channel operator",user->nick, chan->name);
- return 0;
+ WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, dest);
+ return NULL;
}
else
{
- d = Find(dest);
- if (!isnick(dest))
- {
- WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, dest);
- return 0;
- }
- if (!d)
+ int MOD_RESULT = 0;
+ FOREACH_RESULT(OnAccessCheck(user,d,chan,AC_HALFOP));
+
+ if (MOD_RESULT == ACR_DENY)
+ return NULL;
+ if (MOD_RESULT == ACR_DEFAULT)
{
- WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, dest);
- return 0;
+ if ((status < STATUS_OP) && (!is_uline(user->server)))
+ {
+ WriteServ(user->fd,"482 %s %s :You're not a channel operator",user->nick, chan->name);
+ return NULL;
+ }
}
- else
+
+ for (int i = 0; i != MAXCHANS; i++)
{
- 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].channel != NULL) && (chan != NULL))
- if (!strcasecmp(d->chans[i].channel->name,chan->name))
+ if (d->chans[i].uc_modes & UCMODE_HOP)
{
- 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;
+ /* mode already set on user, dont allow multiple */
+ return NULL;
}
+ 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 d->nick;
}
}
}
- return 1;
+ return NULL;
}
-int give_voice(userrec *user,char *dest,chanrec *chan,int status)
+char* 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;
+ return NULL;
}
- if (status < STATUS_HOP)
+
+ d = Find(dest);
+ if (!isnick(dest))
{
- 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;
+ WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, dest);
+ return NULL;
+ }
+ if (!d)
+ {
+ WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, dest);
+ return NULL;
}
else
{
- d = Find(dest);
- if (!isnick(dest))
- {
- WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, dest);
- return 0;
- }
- if (!d)
+ int MOD_RESULT = 0;
+ FOREACH_RESULT(OnAccessCheck(user,d,chan,AC_VOICE));
+
+ if (MOD_RESULT == ACR_DENY)
+ return NULL;
+ if (MOD_RESULT == ACR_DEFAULT)
{
- WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, dest);
- return 0;
+ if ((status < STATUS_HOP) && (!is_uline(user->server)))
+ {
+ 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 NULL;
+ }
}
- else
+
+ for (int i = 0; i != MAXCHANS; i++)
{
- 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].channel != NULL) && (chan != NULL))
- if (!strcasecmp(d->chans[i].channel->name,chan->name))
+ if (d->chans[i].uc_modes & UCMODE_VOICE)
{
- 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;
+ /* mode already set on user, dont allow multiple */
+ return NULL;
}
+ 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 d->nick;
}
}
}
- return 1;
+ return NULL;
}
-int take_ops(userrec *user,char *dest,chanrec *chan,int status)
+char* 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;
+ return NULL;
+ }
+
+ 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 NULL;
}
- if (status < STATUS_OP)
+ if (!d)
{
- 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;
+ 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 NULL;
}
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)
+ int MOD_RESULT = 0;
+ FOREACH_RESULT(OnAccessCheck(user,d,chan,AC_DEOP));
+
+ if (MOD_RESULT == ACR_DENY)
+ return NULL;
+ if (MOD_RESULT == ACR_DEFAULT)
{
- 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;
+ if ((status < STATUS_OP) && (!is_uline(user->server)))
+ {
+ WriteServ(user->fd,"482 %s %s :You are not a channel operator",user->nick, chan->name);
+ return NULL;
+ }
}
- else
+
+ for (int i = 0; i != MAXCHANS; i++)
{
- 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].channel != NULL) && (chan != NULL))
- if (!strcasecmp(d->chans[i].channel->name,chan->name))
+ if ((d->chans[i].uc_modes & UCMODE_OP) == 0)
{
- 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;
+ /* mode already set on user, dont allow multiple */
+ return NULL;
}
+ d->chans[i].uc_modes ^= UCMODE_OP;
+ log(DEBUG,"took ops: %s %s",d->chans[i].channel->name,d->nick);
+ return d->nick;
}
- log(DEBUG,"take_ops couldnt locate the target channel in the target users list");
}
+ log(DEBUG,"take_ops couldnt locate the target channel in the target users list");
}
- return 1;
+ return NULL;
}
-int take_hops(userrec *user,char *dest,chanrec *chan,int status)
+char* 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;
+ return NULL;
}
- if (status != STATUS_OP)
+
+ d = Find(dest);
+ if (!isnick(dest))
{
- WriteServ(user->fd,"482 %s %s :You're not a channel operator",user->nick, chan->name);
- return 0;
+ WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, dest);
+ return NULL;
+ }
+ if (!d)
+ {
+ WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, dest);
+ return NULL;
}
else
{
- d = Find(dest);
- if (!isnick(dest))
- {
- WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, dest);
- return 0;
- }
- if (!d)
+ int MOD_RESULT = 0;
+ FOREACH_RESULT(OnAccessCheck(user,d,chan,AC_DEHALFOP));
+
+ if (MOD_RESULT == ACR_DENY)
+ return NULL;
+ if (MOD_RESULT == ACR_DEFAULT)
{
- WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, dest);
- return 0;
+ if ((status < STATUS_OP) && (!is_uline(user->server)))
+ {
+ WriteServ(user->fd,"482 %s %s :You are not a channel operator",user->nick, chan->name);
+ return NULL;
+ }
}
- else
+
+ for (int i = 0; i != MAXCHANS; i++)
{
- 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].channel != NULL) && (chan != NULL))
- if (!strcasecmp(d->chans[i].channel->name,chan->name))
+ if ((d->chans[i].uc_modes & UCMODE_HOP) == 0)
{
- 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;
+ /* mode already set on user, dont allow multiple */
+ return NULL;
}
+ d->chans[i].uc_modes ^= UCMODE_HOP;
+ log(DEBUG,"took h-ops: %s %s",d->chans[i].channel->name,d->nick);
+ return d->nick;
}
}
}
- return 1;
+ return NULL;
}
-int take_voice(userrec *user,char *dest,chanrec *chan,int status)
+char* 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;
+ return NULL;
}
- if (status < STATUS_HOP)
+
+ d = Find(dest);
+ if (!isnick(dest))
{
- 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;
+ WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, dest);
+ return NULL;
+ }
+ if (!d)
+ {
+ WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, dest);
+ return NULL;
}
else
{
- d = Find(dest);
- if (!isnick(dest))
- {
- WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, dest);
- return 0;
- }
- if (!d)
+ int MOD_RESULT = 0;
+ FOREACH_RESULT(OnAccessCheck(user,d,chan,AC_DEVOICE));
+
+ if (MOD_RESULT == ACR_DENY)
+ return NULL;
+ if (MOD_RESULT == ACR_DEFAULT)
{
- WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, dest);
- return 0;
+ if ((status < STATUS_HOP) && (!is_uline(user->server)))
+ {
+ 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 NULL;
+ }
}
- else
+
+ for (int i = 0; i != MAXCHANS; i++)
{
- 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].channel != NULL) && (chan != NULL))
- if (!strcasecmp(d->chans[i].channel->name,chan->name))
+ if ((d->chans[i].uc_modes & UCMODE_VOICE) == 0)
{
- 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;
+ /* mode already set on user, dont allow multiple */
+ return NULL;
}
+ d->chans[i].uc_modes ^= UCMODE_VOICE;
+ log(DEBUG,"took voice: %s %s",d->chans[i].channel->name,d->nick);
+ return d->nick;
}
}
}
- return 1;
+ return NULL;
}
-int add_ban(userrec *user,char *dest,chanrec *chan,int status)
+char* 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;
+ return NULL;
}
BanItem b;
if ((!user) || (!dest) || (!chan))
- return 0;
+ return NULL;
if (strchr(dest,'!')==0)
- return 0;
+ return NULL;
if (strchr(dest,'@')==0)
- return 0;
+ return NULL;
for (int i = 0; i < strlen(dest); i++)
if (dest[i] < 32)
- return 0;
+ return NULL;
for (int i = 0; i < strlen(dest); i++)
if (dest[i] > 126)
- return 0;
+ return NULL;
int c = 0;
for (int i = 0; i < strlen(dest); i++)
if (dest[i] == '!')
c++;
if (c>1)
- return 0;
+ return NULL;
c = 0;
for (int i = 0; i < strlen(dest); i++)
if (dest[i] == '@')
c++;
if (c>1)
- return 0;
+ return NULL;
+
+ long maxbans = GetMaxBans(chan->name);
+ if (chan->bans.size() > maxbans)
+ {
+ WriteServ(user->fd,"478 %s %s :Channel ban list for %s is full (maximum entries for this channel is %d)",user->nick, chan->name,chan->name,maxbans);
+ return NULL;
+ }
+
log(DEBUG,"add_ban: %s %s",chan->name,user->nick);
TidyBan(dest);
if (!strcasecmp(i->data,dest))
{
// dont allow a user to set the same ban twice
- return 0;
+ return NULL;
}
}
- b.set_time = time(NULL);
+ b.set_time = TIME;
strncpy(b.data,dest,MAXBUF);
strncpy(b.set_by,user->nick,NICKMAX);
chan->bans.push_back(b);
- return 1;
+ return dest;
}
-int take_ban(userrec *user,char *dest,chanrec *chan,int status)
+char* take_ban(userrec *user,char *dest,chanrec *chan,int status)
{
if ((!user) || (!dest) || (!chan)) {
log(DEFAULT,"*** BUG *** take_ban was given an invalid parameter");
if (!strcasecmp(i->data,dest))
{
chan->bans.erase(i);
- return 1;
+ return dest;
}
}
- return 0;
+ return NULL;
}
void process_modes(char **parameters,userrec* user,chanrec *chan,int status, int pcnt, bool servermode, bool silent, bool local)
int pc = 0;
int ptr = 0;
int mdir = 1;
- int r = 0;
+ char* r = NULL;
bool k_set = false, l_set = false;
if (pcnt < 2)
return;
}
+ int MOD_RESULT = 0;
+ FOREACH_RESULT(OnAccessCheck(user,NULL,chan,AC_GENERAL_MODE));
+
+ if (MOD_RESULT == ACR_DENY)
+ 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,"+");
+ strlcpy(modelist,parameters[1],MAXBUF); /* mode list, e.g. +oo-o *
+ * parameters[2] onwards are parameters for
+ * modes that require them :) */
+ strlcpy(outlist,"+",MAXBUF);
mdir = 1;
log(DEBUG,"process_modes: modelist: %s",modelist);
for (ptr = 0; ptr < strlen(modelist); ptr++)
{
- r = 0;
+ r = NULL;
{
log(DEBUG,"process_modes: modechar: %c",modelist[ptr]);
+
char modechar = modelist[ptr];
switch (modelist[ptr])
{
log(DEBUG,"Enough parameters left");
if (mdir == 1)
{
- log(DEBUG,"calling give_ops");
- r = give_ops(user,parameters[param++],chan,status);
+ MOD_RESULT = 0;
+ FOREACH_RESULT(OnRawMode(user, chan, 'o', parameters[param], true, 1));
+ if (!MOD_RESULT)
+ {
+ log(DEBUG,"calling give_ops");
+ r = give_ops(user,parameters[param++],chan,status);
+ }
+ else param++;
}
else
{
- log(DEBUG,"calling take_ops");
- r = take_ops(user,parameters[param++],chan,status);
+ MOD_RESULT = 0;
+ FOREACH_RESULT(OnRawMode(user, chan, 'o', parameters[param], false, 1));
+ if (!MOD_RESULT)
+ {
+ log(DEBUG,"calling take_ops");
+ r = take_ops(user,parameters[param++],chan,status);
+ }
+ else param++;
}
if (r)
{
- strcat(outlist,"o");
- strcpy(outpars[pc++],parameters[param-1]);
+ strlcat(outlist,"o",MAXBUF);
+ strlcpy(outpars[pc++],r,MAXBUF);
}
break;
case 'h':
- if ((param >= pcnt)) break;
+ if (((param >= pcnt)) || (!AllowHalfop)) break;
if (mdir == 1)
{
- r = give_hops(user,parameters[param++],chan,status);
+ MOD_RESULT = 0;
+ FOREACH_RESULT(OnRawMode(user, chan, 'h', parameters[param], true, 1));
+ if (!MOD_RESULT)
+ {
+ r = give_hops(user,parameters[param++],chan,status);
+ }
+ else param++;
}
else
{
- r = take_hops(user,parameters[param++],chan,status);
+ MOD_RESULT = 0;
+ FOREACH_RESULT(OnRawMode(user, chan, 'h', parameters[param], false, 1));
+ if (!MOD_RESULT)
+ {
+ r = take_hops(user,parameters[param++],chan,status);
+ }
+ else param++;
}
if (r)
{
- strcat(outlist,"h");
- strcpy(outpars[pc++],parameters[param-1]);
+ strlcat(outlist,"h",MAXBUF);
+ strlcpy(outpars[pc++],r,MAXBUF);
}
break;
if ((param >= pcnt)) break;
if (mdir == 1)
{
- r = give_voice(user,parameters[param++],chan,status);
+ MOD_RESULT = 0;
+ FOREACH_RESULT(OnRawMode(user, chan, 'v', parameters[param], true, 1));
+ if (!MOD_RESULT)
+ {
+ r = give_voice(user,parameters[param++],chan,status);
+ }
+ else param++;
}
else
{
- r = take_voice(user,parameters[param++],chan,status);
+ MOD_RESULT = 0;
+ FOREACH_RESULT(OnRawMode(user, chan, 'v', parameters[param], false, 1));
+ if (!MOD_RESULT)
+ {
+ r = take_voice(user,parameters[param++],chan,status);
+ }
+ else param++;
}
if (r)
{
- strcat(outlist,"v");
- strcpy(outpars[pc++],parameters[param-1]);
+ strlcat(outlist,"v",MAXBUF);
+ strlcpy(outpars[pc++],r,MAXBUF);
}
break;
if ((param >= pcnt)) break;
if (mdir == 1)
{
- r = add_ban(user,parameters[param++],chan,status);
+ MOD_RESULT = 0;
+ FOREACH_RESULT(OnRawMode(user, chan, 'b', parameters[param], true, 1));
+ if (!MOD_RESULT)
+ {
+ r = add_ban(user,parameters[param++],chan,status);
+ }
+ else param++;
}
else
{
- r = take_ban(user,parameters[param++],chan,status);
+ MOD_RESULT = 0;
+ FOREACH_RESULT(OnRawMode(user, chan, 'b', parameters[param], false, 1));
+ if (!MOD_RESULT)
+ {
+ r = take_ban(user,parameters[param++],chan,status);
+ }
+ else param++;
}
if (r)
{
- strcat(outlist,"b");
- strcpy(outpars[pc++],parameters[param-1]);
+ strlcat(outlist,"b",MAXBUF);
+ strlcpy(outpars[pc++],parameters[param-1],MAXBUF);
}
break;
if (!strcmp(chan->key,""))
{
- strcat(outlist,"k");
- char key[MAXBUF];
- strcpy(key,parameters[param++]);
- if (strlen(key)>32) {
- key[31] = '\0';
+ MOD_RESULT = 0;
+ FOREACH_RESULT(OnRawMode(user, chan, 'k', parameters[param], true, 1));
+ if (!MOD_RESULT)
+ {
+ strcat(outlist,"k");
+ char key[MAXBUF];
+ strlcpy(key,parameters[param++],MAXBUF);
+ if (strlen(key)>32) {
+ key[31] = '\0';
+ }
+ strlcpy(outpars[pc++],key,MAXBUF);
+ strlcpy(chan->key,key,MAXBUF);
+ k_set = true;
}
- strcpy(outpars[pc++],key);
- strcpy(chan->key,key);
- k_set = true;
+ else param++;
}
}
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))
+ MOD_RESULT = 0;
+ FOREACH_RESULT(OnRawMode(user, chan, 'k', parameters[param], false, 1));
+ if (!MOD_RESULT)
{
- strcat(outlist,"k");
- strcpy(chan->key,"");
- strcpy(outpars[pc++],key);
+ strlcpy(key,parameters[param++],MAXBUF);
+ if (strlen(key)>32)
+ {
+ key[31] = '\0';
+ }
+ /* only allow -k if correct key given */
+ if (!strcmp(chan->key,key))
+ {
+ strlcat(outlist,"k",MAXBUF);
+ strlcpy(chan->key,"",MAXBUF);
+ strlcpy(outpars[pc++],key,MAXBUF);
+ }
}
+ else param++;
}
break;
case 'l':
if (mdir == 0)
{
- if (chan->limit)
- {
- strcat(outlist,"l");
- chan->limit = 0;
+ MOD_RESULT = 0;
+ FOREACH_RESULT(OnRawMode(user, chan, 'l', "", false, 0));
+ if (!MOD_RESULT)
+ {
+ if (chan->limit)
+ {
+ strcat(outlist,"l");
+ chan->limit = 0;
+ }
}
}
if (invalid)
break;
-
- chan->limit = atoi(parameters[param]);
+
+ MOD_RESULT = 0;
+ FOREACH_RESULT(OnRawMode(user, chan, 'l', parameters[param], true, 1));
+ if (!MOD_RESULT)
+ {
+
+ chan->limit = atoi(parameters[param]);
+
+ // reported by mech: large values cause underflow
+ if (chan->limit < 0)
+ chan->limit = 0x7FFFFF;
+ }
+
if (chan->limit)
{
- strcat(outlist,"l");
- strcpy(outpars[pc++],parameters[param++]);
+ strlcat(outlist,"l",MAXBUF);
+ strlcpy(outpars[pc++],parameters[param++],MAXBUF);
l_set = true;
}
}
break;
case 'i':
- if (chan->inviteonly != mdir)
- {
- strcat(outlist,"i");
+ MOD_RESULT = 0;
+ FOREACH_RESULT(OnRawMode(user, chan, 'i', "", mdir, 0));
+ if (!MOD_RESULT)
+ {
+ if (chan->inviteonly != mdir)
+ {
+ strlcat(outlist,"i",MAXBUF);
+ }
+ chan->inviteonly = mdir;
}
- chan->inviteonly = mdir;
break;
case 't':
- if (chan->topiclock != mdir)
- {
- strcat(outlist,"t");
+ MOD_RESULT = 0;
+ FOREACH_RESULT(OnRawMode(user, chan, 't', "", mdir, 0));
+ if (!MOD_RESULT)
+ {
+ if (chan->topiclock != mdir)
+ {
+ strlcat(outlist,"t",MAXBUF);
+ }
+ chan->topiclock = mdir;
}
- chan->topiclock = mdir;
break;
case 'n':
- if (chan->noexternal != mdir)
- {
- strcat(outlist,"n");
+ MOD_RESULT = 0;
+ FOREACH_RESULT(OnRawMode(user, chan, 'n', "", mdir, 0));
+ if (!MOD_RESULT)
+ {
+ if (chan->noexternal != mdir)
+ {
+ strlcat(outlist,"n",MAXBUF);
+ }
+ chan->noexternal = mdir;
}
- chan->noexternal = mdir;
break;
case 'm':
- if (chan->moderated != mdir)
- {
- strcat(outlist,"m");
+ MOD_RESULT = 0;
+ FOREACH_RESULT(OnRawMode(user, chan, 'm', "", mdir, 0));
+ if (!MOD_RESULT)
+ {
+ if (chan->moderated != mdir)
+ {
+ strlcat(outlist,"m",MAXBUF);
+ }
+ chan->moderated = mdir;
}
- chan->moderated = mdir;
break;
case 's':
- if (chan->secret != mdir)
- {
- strcat(outlist,"s");
- if (chan->c_private)
+ MOD_RESULT = 0;
+ FOREACH_RESULT(OnRawMode(user, chan, 's', "", mdir, 0));
+ if (!MOD_RESULT)
+ {
+ if (chan->secret != mdir)
{
- chan->c_private = 0;
- if (mdir)
- {
- strcat(outlist,"-p+");
- }
- else
+ strcat(outlist,"s");
+ if (chan->c_private)
{
- strcat(outlist,"+p-");
+ chan->c_private = 0;
+ if (mdir)
+ {
+ strlcat(outlist,"-p+",MAXBUF);
+ }
+ else
+ {
+ strlcat(outlist,"+p-",MAXBUF);
+ }
}
}
+ chan->secret = mdir;
}
- chan->secret = mdir;
break;
case 'p':
- if (chan->c_private != mdir)
- {
- strcat(outlist,"p");
- if (chan->secret)
+ MOD_RESULT = 0;
+ FOREACH_RESULT(OnRawMode(user, chan, 'p', "", mdir, 0));
+ if (!MOD_RESULT)
+ {
+ if (chan->c_private != mdir)
{
- chan->secret = 0;
- if (mdir)
+ strlcat(outlist,"p",MAXBUF);
+ if (chan->secret)
{
- strcat(outlist,"-s+");
- }
- else
- {
- strcat(outlist,"+s-");
+ chan->secret = 0;
+ if (mdir)
+ {
+ strlcat(outlist,"-s+",MAXBUF);
+ }
+ else
+ {
+ strlcat(outlist,"+s-",MAXBUF);
+ }
}
}
+ chan->c_private = mdir;
}
- chan->c_private = mdir;
break;
default:
- log(DEBUG,"Preprocessing custom mode %c",modechar);
+ log(DEBUG,"Preprocessing custom mode %c: modelist: %s",modechar,chan->custom_modes);
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 (!ModeIsListMode(modechar,MT_CHANNEL))
+ {
+ log(DEBUG,"Mode %c isnt set on %s but trying to remove!",modechar,chan->name);
+ break;
+ }
}
if (ModeDefined(modechar,MT_CHANNEL))
{
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)))
{
+ log(DEBUG,"Not enough parameters for module-mode %c",modechar);
handled = true;
param++;
}
}
- for (int i = 0; i <= MODCOUNT; i++)
- {
- if (!handled)
+
+ // BIG ASS IDIOTIC CODER WARNING!
+ // Using OnRawMode on another modules mode's behavour
+ // will confuse the crap out of admins! just because you CAN
+ // do it, doesnt mean you SHOULD!
+ MOD_RESULT = 0;
+ std::string para = "";
+ if (p.size())
+ para = p[0];
+ FOREACH_RESULT(OnRawMode(user, chan, modechar, para, mdir, pcnt));
+ if (!MOD_RESULT)
+ {
+ for (int i = 0; i <= MODCOUNT; i++)
{
- if (modules[i]->OnExtendedMode(user,chan,modechar,MT_CHANNEL,mdir,p))
+ if (!handled)
{
- log(DEBUG,"OnExtendedMode returned nonzero for a module");
- char app[] = {modechar, 0};
- if (ptr>0)
+ int t = modules[i]->OnExtendedMode(user,chan,modechar,MT_CHANNEL,mdir,p);
+ if (t != 0)
{
- if ((modelist[ptr-1] == '+') || (modelist[ptr-1] == '-'))
+ log(DEBUG,"OnExtendedMode returned nonzero for a module");
+ char app[] = {modechar, 0};
+ if (ModeIsListMode(modechar,MT_CHANNEL))
{
- strcat(outlist, app);
+ if (t == -1)
+ {
+ pc++;
+ }
+ else
+ {
+ if (ptr>0)
+ {
+ strlcat(outlist, app,MAXBUF);
+ }
+ strlcpy(outpars[pc++],parameters[param++],MAXBUF);
+ }
}
- else if (!strchr(outlist,modechar))
+ else
{
- strcat(outlist, app);
+ if (ptr>0)
+ {
+ if ((modelist[ptr-1] == '+') || (modelist[ptr-1] == '-'))
+ {
+ strlcat(outlist, app,MAXBUF);
+ }
+ else if (!strchr(outlist,modechar))
+ {
+ strlcat(outlist, app,MAXBUF);
+ }
+ }
+ 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);
+ strlcpy(outpars[pc++],parameters[param++],MAXBUF);
+ }
}
- }
- 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, because only one module can handle the mode.
+ handled = true;
+ }
+ }
+ }
+ }
}
+ else
+ {
+ WriteServ(user->fd,"472 %s %c :is unknown mode char to me",user->nick,modechar);
+ }
break;
}
}
if (strcmp(outlist,""))
{
- strcpy(outstr,outlist);
+ strlcpy(outstr,outlist,MAXBUF);
for (ptr = 0; ptr < pc; ptr++)
{
- strcat(outstr," ");
- strcat(outstr,outpars[ptr]);
+ strlcat(outstr," ",MAXBUF);
+ strlcat(outstr,outpars[ptr],MAXBUF);
}
if (local)
{
if (!source)
{
s2 = new userrec;
- strncpy(s2->nick,ServerName,NICKMAX);
+ strlcpy(s2->nick,ServerName,NICKMAX);
strcpy(s2->modes,"o");
s2->fd = -1;
source = s2;
{
if (modules[i]->OnExtendedMode(source,(void*)dest,umode,MT_CLIENT,adding,p))
{
- log(DEBUG,"Module claims umode %c",umode);
+ log(DEBUG,"Module %s claims umode %c",module_names[i].c_str(),umode);
return true;
}
}
if ((dest) && (pcnt == 1))
{
- WriteServ(user->fd,"221 %s :+%s",user->nick,user->modes);
+ WriteServ(user->fd,"221 %s :+%s",dest->nick,dest->modes);
return;
}
if ((dest) && (pcnt > 1))
{
char dmodes[MAXBUF];
- strncpy(dmodes,dest->modes,MAXBUF);
+ strlcpy(dmodes,dest->modes,MAXBUF);
log(DEBUG,"pulled up dest user modes: %s",dmodes);
can_change = 0;
{
moo[0] = dmodes[q];
moo[1] = '\0';
- strcat(temp,moo);
+ strlcat(temp,moo,MAXBUF);
}
}
- strcpy(dmodes,temp);
+ strlcpy(dmodes,temp,MAXBUF);
}
}
}
if (strlen(outpars))
{
char b[MAXBUF];
- strcpy(b,"");
+ strlcpy(b,"",MAXBUF);
int z = 0;
int i = 0;
while (i < strlen (outpars))
}
log(DEBUG,"Stripped mode line");
log(DEBUG,"Line dest is now %s",dmodes);
- strncpy(dest->modes,dmodes,MAXMODES);
+ strlcpy(dest->modes,dmodes,MAXMODES);
}
{
/* 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);
+ 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")))
- {
+ char* mode = parameters[1];
+ if (*mode == '+')
+ mode++;
+ int MOD_RESULT = 0;
+ FOREACH_RESULT(OnRawMode(user, Ptr, *mode, "", false, 0));
+ if (!MOD_RESULT)
+ {
+ if (*mode == 'b')
+ {
- for (BanList::iterator i = Ptr->bans.begin(); i != Ptr->bans.end(); i++)
+ 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 ((ModeDefined(*mode,MT_CHANNEL)) && (ModeIsListMode(*mode,MT_CHANNEL)))
{
- WriteServ(user->fd,"367 %s %s %s %s %d",user->nick, Ptr->name, i->data, i->set_by, i->set_time);
+ // list of items for an extmode
+ log(DEBUG,"Calling OnSendList for all modules, list output for mode %c",*mode);
+ FOREACH_MOD OnSendList(user,Ptr,*mode);
+ return;
}
- WriteServ(user->fd,"368 %s %s :End of channel ban list",user->nick, Ptr->name);
- return;
}
}
- if ((cstatus(user,Ptr) < STATUS_HOP) && (Ptr))
+ if ((Ptr) && (!has_channel(user,Ptr)))
+ {
+ WriteServ(user->fd,"442 %s %s :You're not on that channel!",user->nick, Ptr->name);
+ return;
+ }
+
+ if (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;
- }
+ int MOD_RESULT = 0;
+ FOREACH_RESULT(OnAccessCheck(user,NULL,Ptr,AC_GENERAL_MODE));
+
+ if (MOD_RESULT == ACR_DENY)
+ return;
+ if (MOD_RESULT == ACR_DEFAULT)
+ {
+ if (cstatus(user,Ptr) < STATUS_HOP)
+ {
+ 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);
+ process_modes(parameters,user,Ptr,cstatus(user,Ptr),pcnt,false,false,false);
+ }
}
else
{
log(DEBUG,"params > 1");
char dmodes[MAXBUF];
- strncpy(dmodes,dest->modes,MAXBUF);
+ strlcpy(dmodes,dest->modes,MAXBUF);
strcpy(outpars,"+");
direction = 1;
{
moo[0] = dmodes[q];
moo[1] = '\0';
- strcat(temp,moo);
+ strlcat(temp,moo,MAXBUF);
}
}
- strcpy(dmodes,temp);
+ strlcpy(dmodes,temp,MAXBUF);
}
}
}
if (strlen(outpars))
{
char b[MAXBUF];
- strcpy(b,"");
+ strlcpy(b,"",MAXBUF);
int z = 0;
int i = 0;
while (i < strlen (outpars))
}
log(DEBUG,"Stripped mode line");
log(DEBUG,"Line dest is now %s",dmodes);
- strncpy(dest->modes,dmodes,MAXMODES);
+ strlcpy(dest->modes,dmodes,MAXMODES);
}
log(DEBUG,"params > 1");
char dmodes[MAXBUF];
- strncpy(dmodes,dest->modes,MAXBUF);
+ strlcpy(dmodes,dest->modes,MAXBUF);
strcpy(outpars,"+");
direction = 1;
{
moo[0] = dmodes[q];
moo[1] = '\0';
- strcat(temp,moo);
+ strlcat(temp,moo,MAXBUF);
}
}
- strcpy(dmodes,temp);
+ strlcpy(dmodes,temp,MAXBUF);
}
}
}
}
log(DEBUG,"Stripped mode line");
log(DEBUG,"Line dest is now %s",dmodes);
- strncpy(dest->modes,dmodes,MAXMODES);
+ strlcpy(dest->modes,dmodes,MAXMODES);
}
if (Ptr)
{
userrec s2;
- strncpy(s2.nick,ServerName,NICKMAX);
+ strlcpy(s2.nick,ServerName,NICKMAX);
strcpy(s2.modes,"o");
s2.fd = -1;
process_modes(parameters,&s2,Ptr,STATUS_OP,pcnt,true,true,false);
log(DEBUG,"params > 1");
char dmodes[MAXBUF];
- strncpy(dmodes,dest->modes,MAXBUF);
+ strlcpy(dmodes,dest->modes,MAXBUF);
strcpy(outpars,"+");
direction = 1;
+ if ((parameters[1][0] == ':') && (strlen(parameters[1])>1))
+ {
+ // some stupid 3rd party things (such as services packages) put a colon on the mode list...
+ log(DEBUG,"Some muppet put a colon on the modelist! changed to '%s'",++parameters[1]);
+ }
if ((parameters[1][0] != '+') && (parameters[1][0] != '-'))
- return;
+ return;
for (int i = 0; i < strlen(parameters[1]); i++)
{
dmodes[strlen(dmodes)] = parameters[1][i];
outpars[strlen(outpars)+1]='\0';
outpars[strlen(outpars)] = parameters[1][i];
+ log(DEBUG,"OUTPARS='%s', DMODES='%s'",outpars,dmodes);
}
}
}
{
moo[0] = dmodes[q];
moo[1] = '\0';
- strcat(temp,moo);
+ strlcat(temp,moo,MAXBUF);
}
}
- strcpy(dmodes,temp);
+ strlcpy(dmodes,temp,MAXBUF);
}
}
}
}
}
}
+ log(DEBUG,"DONE! OUTPARS='%s', DMODES='%s'",outpars,dmodes);
if (strlen(outpars))
{
char b[MAXBUF];
if ((!strcmp(b,"+")) || (!strcmp(b,"-")))
return;
- WriteTo(user,dest,"MODE :%s",b);
+ // was sending 'b'
+ WriteTo(user,dest,"MODE %s :%s",dest->nick,b);
+ log(DEBUG,"Sent: :%s MODE %s",user->nick,b);
if (strlen(dmodes)>MAXMODES)
{
}
log(DEBUG,"Stripped mode line");
log(DEBUG,"Line dest is now %s",dmodes);
- strncpy(dest->modes,dmodes,MAXMODES);
+ strlcpy(dest->modes,dmodes,MAXMODES);
}
Ptr = FindChan(parameters[0]);
if (Ptr)
{
- if ((cstatus(user,Ptr) < STATUS_HOP) && (Ptr))
+ log(DEBUG,"merge_mode2: found channel %s",Ptr->name);
+ if (Ptr)
{
- return;
+ if ((cstatus(user,Ptr) < STATUS_HOP) && (!is_uline(user->server)))
+ {
+ return;
+ }
+ process_modes(parameters,user,Ptr,cstatus(user,Ptr),pcnt,false,false,true);
}
-
- process_modes(parameters,user,Ptr,cstatus(user,Ptr),pcnt,false,false,true);
}
}