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-rw-r--r--src/mode.cpp379
1 files changed, 225 insertions, 154 deletions
diff --git a/src/mode.cpp b/src/mode.cpp
index c5f179f24..4a7c56bd3 100644
--- a/src/mode.cpp
+++ b/src/mode.cpp
@@ -71,47 +71,56 @@ char* give_ops(userrec *user,char *dest,chanrec *chan,int status)
log(DEFAULT,"*** BUG *** give_ops was given an invalid parameter");
return NULL;
}
- if ((status < STATUS_OP) && (!is_uline(user->server)))
+
+ 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 NULL;
+ }
+ d = Find(dest);
+ if (!d)
{
- 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);
+ 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);
+
+ int MOD_RESULT = 0;
+ FOREACH_RESULT(OnAccessCheck(user,d,chan,AC_OP));
+
+ if (MOD_RESULT == ACR_DENY)
return NULL;
- }
- d = Find(dest);
- if (!d)
+ 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 NULL;
+ 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 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;
+ /* 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 NULL;
}
@@ -126,40 +135,47 @@ char* give_hops(userrec *user,char *dest,chanrec *chan,int status)
log(DEFAULT,"*** BUG *** give_hops was given an invalid parameter");
return NULL;
}
- if ((status < STATUS_OP) && (!is_uline(user->server)))
+
+ d = Find(dest);
+ if (!isnick(dest))
+ {
+ WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, dest);
+ return NULL;
+ }
+ if (!d)
{
- WriteServ(user->fd,"482 %s %s :You're not a channel operator",user->nick, chan->name);
+ 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);
+ int MOD_RESULT = 0;
+ FOREACH_RESULT(OnAccessCheck(user,d,chan,AC_HALFOP));
+
+ if (MOD_RESULT == ACR_DENY)
return NULL;
- }
- if (!d)
+ if (MOD_RESULT == ACR_DEFAULT)
{
- WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, dest);
- return NULL;
+ 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 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;
+ /* 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;
}
}
}
@@ -176,40 +192,47 @@ char* give_voice(userrec *user,char *dest,chanrec *chan,int status)
log(DEFAULT,"*** BUG *** give_voice was given an invalid parameter");
return NULL;
}
- if ((status < STATUS_HOP) && (!is_uline(user->server)))
+
+ d = Find(dest);
+ if (!isnick(dest))
+ {
+ WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, dest);
+ return NULL;
+ }
+ if (!d)
{
- WriteServ(user->fd,"482 %s %s :You must be at least a half-operator to change modes on this channel",user->nick, chan->name);
+ 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);
+ int MOD_RESULT = 0;
+ FOREACH_RESULT(OnAccessCheck(user,d,chan,AC_VOICE));
+
+ if (MOD_RESULT == ACR_DENY)
return NULL;
- }
- if (!d)
+ if (MOD_RESULT == ACR_DEFAULT)
{
- WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, dest);
- return NULL;
+ 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 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;
+ /* 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;
}
}
}
@@ -226,46 +249,52 @@ char* take_ops(userrec *user,char *dest,chanrec *chan,int status)
log(DEFAULT,"*** BUG *** take_ops was given an invalid parameter");
return NULL;
}
- if ((status < STATUS_OP) && (!is_uline(user->server)))
+
+ 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 (!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);
+ 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);
+ int MOD_RESULT = 0;
+ FOREACH_RESULT(OnAccessCheck(user,d,chan,AC_DEOP));
+
+ if (MOD_RESULT == ACR_DENY)
return NULL;
- }
- if (!d)
+ 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 NULL;
+ 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 NULL;
- }
- d->chans[i].uc_modes ^= UCMODE_OP;
- log(DEBUG,"took ops: %s %s",d->chans[i].channel->name,d->nick);
- return d->nick;
+ /* 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 NULL;
}
@@ -280,40 +309,47 @@ char* take_hops(userrec *user,char *dest,chanrec *chan,int status)
log(DEFAULT,"*** BUG *** take_hops was given an invalid parameter");
return NULL;
}
- if ((status < STATUS_OP) && (!is_uline(user->server)))
+
+ d = Find(dest);
+ if (!isnick(dest))
+ {
+ WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, dest);
+ return NULL;
+ }
+ if (!d)
{
- WriteServ(user->fd,"482 %s %s :You're not a channel operator",user->nick, chan->name);
+ 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);
+ int MOD_RESULT = 0;
+ FOREACH_RESULT(OnAccessCheck(user,d,chan,AC_DEHALFOP));
+
+ if (MOD_RESULT == ACR_DENY)
return NULL;
- }
- if (!d)
+ if (MOD_RESULT == ACR_DEFAULT)
{
- WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, dest);
- return NULL;
+ 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 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;
+ /* 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;
}
}
}
@@ -330,40 +366,47 @@ char* take_voice(userrec *user,char *dest,chanrec *chan,int status)
log(DEFAULT,"*** BUG *** take_voice was given an invalid parameter");
return NULL;
}
- if ((status < STATUS_HOP) && (!is_uline(user->server)))
+
+ d = Find(dest);
+ if (!isnick(dest))
+ {
+ WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, dest);
+ return NULL;
+ }
+ if (!d)
{
- WriteServ(user->fd,"482 %s %s :You must be at least a half-operator to change modes on this channel",user->nick, chan->name);
+ 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);
+ int MOD_RESULT = 0;
+ FOREACH_RESULT(OnAccessCheck(user,d,chan,AC_DEVOICE));
+
+ if (MOD_RESULT == ACR_DENY)
return NULL;
- }
- if (!d)
+ if (MOD_RESULT == ACR_DEFAULT)
{
- WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, dest);
- return NULL;
+ 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 NULL;
- }
- d->chans[i].uc_modes ^= UCMODE_VOICE;
- log(DEBUG,"took voice: %s %s",d->chans[i].channel->name,d->nick);
- return d->nick;
+ /* 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;
}
}
}
@@ -463,6 +506,12 @@ void process_modes(char **parameters,userrec* user,chanrec *chan,int status, int
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 */
@@ -753,8 +802,11 @@ void process_modes(char **parameters,userrec* user,chanrec *chan,int status, int
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))
{
@@ -785,27 +837,46 @@ void process_modes(char **parameters,userrec* user,chanrec *chan,int status, int
{
if (!handled)
{
- if (modules[i]->OnExtendedMode(user,chan,modechar,MT_CHANNEL,mdir,p))
+ int t = modules[i]->OnExtendedMode(user,chan,modechar,MT_CHANNEL,mdir,p);
+ if (t != 0)
{
log(DEBUG,"OnExtendedMode returned nonzero for a module");
char app[] = {modechar, 0};
- if (ptr>0)
+ if (ModeIsListMode(modechar,MT_CHANNEL))
{
- if ((modelist[ptr-1] == '+') || (modelist[ptr-1] == '-'))
+ if (t == -1)
{
- strcat(outlist, app);
+ pc++;
}
- else if (!strchr(outlist,modechar))
+ else
{
- strcat(outlist, app);
+ if (ptr>0)
+ {
+ strcat(outlist, app);
+ }
+ strcpy(outpars[pc++],parameters[param++]);
}
}
- chan->SetCustomMode(modechar,mdir);
- // include parameters in output if mode has them
- if ((ModeDefinedOn(modechar,MT_CHANNEL)>0) && (mdir))
+ else
{
- chan->SetCustomModeParam(modelist[ptr],parameters[param],mdir);
- strcpy(outpars[pc++],parameters[param++]);
+ 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;
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-15 15:24:37 +0000