#define PROTECT_VALUE 40000
#define FOUNDER_VALUE 50000
-const char* fakevalue = "on";
-
-/* When this is set to true, no restrictions apply to setting or
- * removal of +qa. This is used while unloading so that the server
- * can freely clear all of its users of the modes.
- */
-bool unload_kludge = false;
-
/** Handles basic operation of +qa channel modes
*/
class FounderProtectBase
std::string type;
int list;
int end;
- char* dummyptr;
protected:
bool& remove_own_privs;
bool& remove_other_privs;
else
{
std::string item = extend+std::string(channel->name);
- if (x->GetExt(item,dummyptr))
+ if (x->GetExt(item))
{
return std::make_pair(true, x->nick);
}
return std::make_pair(false, parameter);
}
- void RemoveMode(Channel* channel, char mc)
+ void RemoveMode(Channel* channel, char mc, irc::modestacker* stack)
{
- unload_kludge = true;
CUList* cl = channel->GetUsers();
std::string item = extend + std::string(channel->name);
const char* mode_junk[MAXMODES+2];
for (CUList::iterator i = cl->begin(); i != cl->end(); i++)
{
- if (i->first->GetExt(item, dummyptr))
+ if (i->first->GetExt(item))
{
- modestack.Push(mc, i->first->nick);
+ if (stack)
+ stack->Push(mc, i->first->nick);
+ else
+ modestack.Push(mc, i->first->nick);
}
}
+ if (stack)
+ return;
+
while (modestack.GetStackedLine(stackresult))
{
for (size_t j = 0; j < stackresult.size(); j++)
}
MyInstance->SendMode(mode_junk, stackresult.size() + 1, MyInstance->FakeClient);
}
-
- unload_kludge = false;
}
void DisplayList(User* user, Channel* channel)
std::string item = extend+std::string(channel->name);
for (CUList::reverse_iterator i = cl->rbegin(); i != cl->rend(); ++i)
{
- if (i->first->GetExt(item, dummyptr))
+ if (i->first->GetExt(item))
{
user->WriteServ("%d %s %s %s", list, user->nick, channel->name,i->first->nick);
}
bool CanRemoveOthers(User* u1, User* u2, Channel* c)
{
std::string item = extend+std::string(c->name);
- return (u1->GetExt(item, dummyptr) && u2->GetExt(item, dummyptr));
+ return (u1->GetExt(item) && u2->GetExt(item));
}
ModeAction HandleChange(User* source, User* theuser, bool adding, Channel* channel, std::string ¶meter)
if (adding)
{
- if (!theuser->GetExt(item, dummyptr))
+ if (!theuser->GetExt(item))
{
- theuser->Extend(item, fakevalue);
+ theuser->Extend(item);
parameter = theuser->nick;
return MODEACTION_ALLOW;
}
}
else
{
- if (theuser->GetExt(item, dummyptr))
+ if (theuser->GetExt(item))
{
theuser->Shrink(item);
parameter = theuser->nick;
*/
class ChanFounder : public ModeHandler, public FounderProtectBase
{
- char* dummyptr;
public:
- ChanFounder(InspIRCd* Instance, bool using_prefixes, bool &depriv_self, bool &depriv_others)
- : ModeHandler(Instance, 'q', 1, 1, true, MODETYPE_CHANNEL, false, using_prefixes ? '~' : 0, 0),
+ ChanFounder(InspIRCd* Instance, char my_prefix, bool &depriv_self, bool &depriv_others)
+ : ModeHandler(Instance, 'q', 1, 1, true, MODETYPE_CHANNEL, false, my_prefix, 0),
FounderProtectBase(Instance, "cm_founder_", "founder", 386, 387, depriv_self, depriv_others) { }
unsigned int GetPrefixRank()
return FounderProtectBase::ModeSet(source, dest, channel, parameter);
}
- void RemoveMode(Channel* channel)
+ void RemoveMode(Channel* channel, irc::modestacker* stack)
{
- FounderProtectBase::RemoveMode(channel, this->GetModeChar());
+ FounderProtectBase::RemoveMode(channel, this->GetModeChar(), stack);
}
- void RemoveMode(User* user)
+ void RemoveMode(User* user, irc::modestacker* stack)
{
}
return FounderProtectBase::HandleChange(source, theuser, adding, channel, parameter);
}
// source is a server, or ulined, we'll let them +-q the user.
- if ((unload_kludge) || ((source == theuser) && (!adding) && (FounderProtectBase::remove_own_privs)) || (ServerInstance->ULine(source->nick)) || (ServerInstance->ULine(source->server)) || (!*source->server) || (!IS_LOCAL(source)))
+ if (source == ServerInstance->FakeClient ||
+ ((source == theuser) && (!adding) && (FounderProtectBase::remove_own_privs)) ||
+ (ServerInstance->ULine(source->nick)) ||
+ (ServerInstance->ULine(source->server)) ||
+ (!*source->server) ||
+ (!IS_LOCAL(source)))
{
return FounderProtectBase::HandleChange(source, theuser, adding, channel, parameter);
}
*/
class ChanProtect : public ModeHandler, public FounderProtectBase
{
- char* dummyptr;
public:
- ChanProtect(InspIRCd* Instance, bool using_prefixes, bool &depriv_self, bool &depriv_others)
- : ModeHandler(Instance, 'a', 1, 1, true, MODETYPE_CHANNEL, false, using_prefixes ? '&' : 0, 0),
+ ChanProtect(InspIRCd* Instance, char my_prefix, bool &depriv_self, bool &depriv_others)
+ : ModeHandler(Instance, 'a', 1, 1, true, MODETYPE_CHANNEL, false, my_prefix, 0),
FounderProtectBase(Instance,"cm_protect_","protected user", 388, 389, depriv_self, depriv_others) { }
unsigned int GetPrefixRank()
return FounderProtectBase::ModeSet(source, dest, channel, parameter);
}
- void RemoveMode(Channel* channel)
+ void RemoveMode(Channel* channel, irc::modestacker* stack)
{
- FounderProtectBase::RemoveMode(channel, this->GetModeChar());
+ FounderProtectBase::RemoveMode(channel, this->GetModeChar(), stack);
}
- void RemoveMode(User* user)
+ void RemoveMode(User* user, irc::modestacker* stack)
{
}
return FounderProtectBase::HandleChange(source, theuser, adding, channel, parameter);
}
// source has +q, is a server, or ulined, we'll let them +-a the user.
- if ((unload_kludge) || ((source == theuser) && (!adding) && (FounderProtectBase::remove_own_privs)) || (ServerInstance->ULine(source->nick)) || (ServerInstance->ULine(source->server)) || (!*source->server) || (source->GetExt(founder,dummyptr)) || (!IS_LOCAL(source)))
+ if (source == ServerInstance->FakeClient ||
+ ((source == theuser) && (!adding) && (FounderProtectBase::remove_own_privs)) ||
+ (ServerInstance->ULine(source->nick)) ||
+ (ServerInstance->ULine(source->server)) ||
+ (!*source->server) ||
+ (source->GetExt(founder)) ||
+ (!IS_LOCAL(source)))
{
return FounderProtectBase::HandleChange(source, theuser, adding, channel, parameter);
}
{
bool FirstInGetsFounder;
- bool QAPrefixes;
+ char QPrefix;
+ char APrefix;
bool DeprivSelf;
bool DeprivOthers;
bool booting;
ChanProtect* cp;
ChanFounder* cf;
- char* dummyptr;
public:
ModuleChanProtect(InspIRCd* Me)
- : Module(Me), FirstInGetsFounder(false), QAPrefixes(false), DeprivSelf(false), DeprivOthers(false), booting(true)
+ : Module(Me), FirstInGetsFounder(false), QPrefix(0), APrefix(0), DeprivSelf(false), DeprivOthers(false), booting(true)
{
/* Load config stuff */
OnRehash(NULL,"");
/* Initialise module variables */
- cp = new ChanProtect(ServerInstance,QAPrefixes,DeprivSelf,DeprivOthers);
- cf = new ChanFounder(ServerInstance,QAPrefixes,DeprivSelf,DeprivOthers);
+ cp = new ChanProtect(ServerInstance, APrefix, DeprivSelf, DeprivOthers);
+ cf = new ChanFounder(ServerInstance, QPrefix, DeprivSelf, DeprivOthers);
if (!ServerInstance->Modes->AddMode(cp) || !ServerInstance->Modes->AddMode(cf))
{
throw ModuleException("Could not add new modes!");
}
- Implementation eventlist[] = { I_OnUserKick, I_OnUserPart, I_OnRehash, I_OnUserPreJoin, I_OnPostJoin, I_OnAccessCheck, I_OnSyncChannel };
- ServerInstance->Modules->Attach(eventlist, this, 7);
+ Implementation eventlist[] = { I_OnUserKick, I_OnUserPart, I_OnRehash, I_OnUserPreJoin, I_OnPostJoin, I_OnAccessCheck };
+ ServerInstance->Modules->Attach(eventlist, this, 6);
}
virtual void OnUserKick(User* source, User* user, Channel* chan, const std::string &reason, bool &silent)
*/
ConfigReader Conf(ServerInstance);
- bool old_qa = QAPrefixes;
+ char old_q = QPrefix;
+ char old_a = APrefix;
+
+ FirstInGetsFounder = Conf.ReadFlag("options", "noservices", 0);
+
+ std::string qpre = Conf.ReadValue("options", "qprefix", 0);
+ QPrefix = qpre.empty() ? 0 : qpre[0];
+
+ std::string apre = Conf.ReadValue("options", "aprefix", 0);
+ APrefix = apre.empty() ? 0 : apre[0];
- FirstInGetsFounder = Conf.ReadFlag("options","noservices",0);
- QAPrefixes = Conf.ReadFlag("options","qaprefixes",0);
DeprivSelf = Conf.ReadFlag("options","deprotectself",0);
DeprivOthers = Conf.ReadFlag("options","deprotectothers",0);
+ ServerInstance->Logs->Log("chanprotect", DEBUG, "qprefix is %c and aprefix is %c", QPrefix, APrefix);
+
/* Did the user change the QA prefixes on the fly?
* If so, remove all instances of the mode, and reinit
* the module with prefixes enabled.
*/
- if ((old_qa != QAPrefixes) && (!booting))
+ if ((old_q != QPrefix) && (!booting))
{
- ServerInstance->Modes->DelMode(cp);
ServerInstance->Modes->DelMode(cf);
- delete cp;
delete cf;
- cp = new ChanProtect(ServerInstance,QAPrefixes,DeprivSelf,DeprivOthers);
- cf = new ChanFounder(ServerInstance,QAPrefixes,DeprivSelf,DeprivOthers);
+ cf = new ChanFounder(ServerInstance, QPrefix, DeprivSelf, DeprivOthers);
/* These wont fail, we already owned the mode characters before */
- ServerInstance->Modes->AddMode(cp);
ServerInstance->Modes->AddMode(cf);
ServerInstance->SNO->WriteToSnoMask('A', "WARNING: +qa prefixes were enabled or disabled via a REHASH. Clients will probably need to reconnect to pick up this change.");
}
+
+ if ((old_a != APrefix) && (!booting))
+ {
+ ServerInstance->Modes->DelMode(cp);
+ delete cp;
+ cp = new ChanProtect(ServerInstance, APrefix, DeprivSelf, DeprivOthers);
+ ServerInstance->Modes->AddMode(cp);
+ ServerInstance->SNO->WriteToSnoMask('A', "WARNING: +qa prefixes were enabled or disabled via a REHASH. Clients will probably need to reconnect to pick up this change.");
+ }
}
virtual int OnUserPreJoin(User *user, Channel *chan, const char *cname, std::string &privs)
// the config option for it is set
if (FirstInGetsFounder && !chan)
- privs = "~@";
+ privs = QPrefix + "@";
return 0;
}
{
// a user has been deopped. Do we let them? hmmm...
case AC_DEOP:
- if (dest->GetExt(founder,dummyptr))
+ if (dest->GetExt(founder))
{
source->WriteNumeric(484, ""+std::string(source->nick)+" "+std::string(channel->name)+" :Can't deop "+std::string(dest->nick)+" as they're a channel founder");
return ACR_DENY;
}
- if ((dest->GetExt(protect,dummyptr)) && (!source->GetExt(protect,dummyptr)))
+ if ((dest->GetExt(protect)) && (!source->GetExt(protect)))
{
source->WriteNumeric(484, ""+std::string(source->nick)+" "+std::string(channel->name)+" :Can't deop "+std::string(dest->nick)+" as they're protected (+a)");
return ACR_DENY;
// a user is being kicked. do we chop off the end of the army boot?
case AC_KICK:
- if (dest->GetExt(founder,dummyptr))
+ if (dest->GetExt(founder))
{
source->WriteNumeric(484, ""+std::string(source->nick)+" "+std::string(channel->name)+" :Can't kick "+std::string(dest->nick)+" as they're a channel founder");
return ACR_DENY;
}
- if ((dest->GetExt(protect,dummyptr)) && (!source->GetExt(protect,dummyptr)))
+ if ((dest->GetExt(protect)) && (!source->GetExt(protect)))
{
source->WriteNumeric(484, ""+std::string(source->nick)+" "+std::string(channel->name)+" :Can't kick "+std::string(dest->nick)+" as they're protected (+a)");
return ACR_DENY;
// a user is being dehalfopped. Yes, we do disallow -h of a +ha user
case AC_DEHALFOP:
- if (dest->GetExt(founder,dummyptr))
+ if (dest->GetExt(founder))
{
source->WriteNumeric(484, ""+std::string(source->nick)+" "+std::string(channel->name)+" :Can't de-halfop "+std::string(dest->nick)+" as they're a channel founder");
return ACR_DENY;
}
- if ((dest->GetExt(protect,dummyptr)) && (!source->GetExt(protect,dummyptr)))
+ if ((dest->GetExt(protect)) && (!source->GetExt(protect)))
{
source->WriteNumeric(484, ""+std::string(source->nick)+" "+std::string(channel->name)+" :Can't de-halfop "+std::string(dest->nick)+" as they're protected (+a)");
return ACR_DENY;
// same with devoice.
case AC_DEVOICE:
- if (dest->GetExt(founder,dummyptr))
+ if (dest->GetExt(founder))
{
source->WriteNumeric(484, ""+std::string(source->nick)+" "+std::string(channel->name)+" :Can't devoice "+std::string(dest->nick)+" as they're a channel founder");
return ACR_DENY;
}
- if ((dest->GetExt(protect,dummyptr)) && (!source->GetExt(protect,dummyptr)))
+ if ((dest->GetExt(protect)) && (!source->GetExt(protect)))
{
source->WriteNumeric(484, ""+std::string(source->nick)+" "+std::string(channel->name)+" :Can't devoice "+std::string(dest->nick)+" as they're protected (+a)");
return ACR_DENY;
{
return Version(1, 2, 0, 0, VF_COMMON | VF_VENDOR, API_VERSION);
}
-
- virtual void OnSyncChannel(Channel* chan, Module* proto, void* opaque)
- {
- /* NOTE: If +qa prefix is on, this is propagated by the channel join,
- * so we dont need to propagate it manually
- */
- if (!QAPrefixes)
- {
- // this is called when the server is linking into a net and wants to sync channel data.
- // we should send our mode changes for the channel here to ensure that other servers
- // know whos +q/+a on the channel.
- CUList* cl = chan->GetUsers();
- string_list commands;
- std::string founder = "cm_founder_"+std::string(chan->name);
- std::string protect = "cm_protect_"+std::string(chan->name);
- irc::modestacker modestack(true);
- std::deque<std::string> stackresult;
- for (CUList::iterator i = cl->begin(); i != cl->end(); i++)
- {
- if (i->first->GetExt(founder,dummyptr))
- {
- modestack.Push('q',i->first->nick);
- }
- if (i->first->GetExt(protect,dummyptr))
- {
- modestack.Push('a',i->first->nick);
- }
- }
- while (modestack.GetStackedLine(stackresult))
- {
- irc::stringjoiner mode_join(" ", stackresult, 0, stackresult.size() - 1);
- std::string line = mode_join.GetJoined();
- proto->ProtoSendMode(opaque,TYPE_CHANNEL,chan, line);
- }
- }
- }
-
};
MODULE_INIT(ModuleChanProtect)