/* $ModDesc: Implementation of callerid (umode +g & /accept, ala hybrid etc) */
-class callerid_data
+class callerid_data : public classbase
{
public:
time_t lastnotify;
std::set<User*> accepting;
+
+ callerid_data() : lastnotify(0) { }
};
callerid_data* GetData(User* who, bool extend = true)
{
callerid_data* dat;
if (who->GetExt("callerid_data", dat))
- {
return dat;
- }
else
{
if (extend)
{
dat = new callerid_data;
- dat->lastnotify = 0; // Can't init in struct.
who->Extend("callerid_data", dat);
return dat;
}
else
- {
return NULL;
- }
}
}
{
callerid_data* dat;
who->GetExt("callerid_data", dat);
- if (!dat) return;
+
+ if (!dat)
+ return;
+
who->Shrink("callerid_data");
delete dat;
}
void RemoveFromAllAccepts(InspIRCd* ServerInstance, User* who)
{
- for (user_hash::iterator i = ServerInstance->clientlist->begin(); i != ServerInstance->clientlist->end(); ++i)
+ for (user_hash::iterator i = ServerInstance->Users->clientlist->begin(); i != ServerInstance->Users->clientlist->end(); ++i)
{
callerid_data* dat = GetData(i->second, false);
- if (!dat) continue;
+
+ if (!dat)
+ continue;
+
std::set<User*>& accepting = dat->accepting;
std::set<User*>::iterator iter = accepting.find(who);
- if (iter == accepting.end()) continue;
+
+ if (iter == accepting.end())
+ continue;
+
accepting.erase(iter);
}
}
-class User_g : public ModeHandler
+class User_g : public SimpleUserModeHandler
{
-private:
-
public:
- User_g(InspIRCd* Instance) : ModeHandler(Instance, 'g', 0, 0, false, MODETYPE_USER, false) { }
-
- ModeAction OnModeChange(User* source, User* dest, Channel* channel, std::string ¶meter, bool adding)
- {
- if (adding != dest->IsModeSet('g'))
- {
- dest->SetMode('g', adding);
- return MODEACTION_ALLOW;
- }
- return MODEACTION_DENY;
- }
+ User_g(InspIRCd* Instance) : SimpleUserModeHandler(Instance, 'g') { }
};
class CommandAccept : public Command
syntax = "{[+|-]<nicks>}|*}";
}
- /* Will take any number of nicks, which can be seperated by spaces, commas, or a mix.
+ /** Will take any number of nicks, which can be seperated by spaces, commas, or a mix.
* - in front of any nick removes, and an * lists. This effectively means you can do:
- * /accept nick1,nick2,nick3 *
+ * /accept nick1,nick2,nick3,*
* to add 3 nicks and then show your list
*/
- CmdResult Handle(const char** parameters, int pcnt, User* user)
+ CmdResult Handle(const std::vector<std::string> ¶meters, User* user)
{
- if (pcnt < 1)
- {
- /* Command stuff should've dealt with this already */
- return CMD_FAILURE;
- }
/* Even if callerid mode is not set, we let them manage their ACCEPT list so that if they go +g they can
* have a list already setup. */
bool atleastonechange = false;
- for (int i = 0; i < pcnt; ++i)
+ for (unsigned int i = 0; i < parameters.size(); ++i)
{
- const char* arg = parameters[i];
+ const char* arg = parameters[i].c_str();
irc::commasepstream css(arg);
std::string tok;
+
while (css.GetToken(tok))
{
- if (tok.length() < 1)
+ if (tok.empty())
continue;
+
if (tok == "*")
{
- if (IS_LOCAL(user)) continue;
+ if (IS_LOCAL(user))
+ continue;
+
ListAccept(user);
}
else if (tok[0] == '-')
{
User* whotoremove = ServerInstance->FindNick(tok.substr(1));
if (whotoremove)
- {
atleastonechange = RemoveAccept(user, whotoremove, false) || atleastonechange;
- }
}
else
{
User* whotoadd = ServerInstance->FindNick(tok[0] == '+' ? tok.substr(1) : tok);
if (whotoadd)
- {
atleastonechange = AddAccept(user, whotoadd, false) || atleastonechange;
- }
else
- {
- user->WriteServ("401 %s %s :No such nick/channel", user->nick, tok.c_str());
- }
+ user->WriteNumeric(401, "%s %s :No such nick/channel", user->nick, tok.c_str());
}
}
}
if (dat)
{
for (std::set<User*>::iterator i = dat->accepting.begin(); i != dat->accepting.end(); ++i)
- {
- user->WriteServ("281 %s %s", user->nick, (*i)->nick);
- }
+ user->WriteNumeric(281, "%s %s", user->nick, (*i)->nick);
}
- user->WriteServ("282 %s :End of ACCEPT list", user->nick);
+ user->WriteNumeric(282, "%s :End of ACCEPT list", user->nick);
}
bool AddAccept(User* user, User* whotoadd, bool quiet)
std::set<User*>& accepting = dat->accepting;
if (accepting.size() >= maxaccepts)
{
- if (!quiet) user->WriteServ("456 %s :Accept list is full (limit is %d)", user->nick, maxaccepts);
+ if (!quiet)
+ user->WriteNumeric(456, "%s :Accept list is full (limit is %d)", user->nick, maxaccepts);
+
return false;
}
if (!accepting.insert(whotoadd).second)
{
- if (!quiet) user->WriteServ("457 %s %s :is already on your accept list", user->nick, whotoadd->nick);
+ if (!quiet)
+ user->WriteNumeric(457, "%s %s :is already on your accept list", user->nick, whotoadd->nick);
+
return false;
}
return true;
callerid_data* dat = GetData(user, false);
if (!dat)
{
- if (!quiet) user->WriteServ("458 %s %s :is not on your accept list", user->nick, whotoremove->nick);
+ if (!quiet)
+ user->WriteNumeric(458, "%s %s :is not on your accept list", user->nick, whotoremove->nick);
+
return false;
}
std::set<User*>& accepting = dat->accepting;
std::set<User*>::iterator i = accepting.find(whotoremove);
if (i == accepting.end())
{
- if (!quiet) user->WriteServ("458 %s %s :is not on your accept list", user->nick, whotoremove->nick);
+ if (!quiet)
+ user->WriteNumeric(458, "%s %s :is not on your accept list", user->nick, whotoremove->nick);
+
return false;
}
accepting.erase(i);
OnRehash(NULL, "");
mycommand = new CommandAccept(ServerInstance, maxaccepts);
myumode = new User_g(ServerInstance);
- try {
+
+ try
+ {
ServerInstance->AddCommand(mycommand);
- } catch (const ModuleException& e) {
+ }
+ catch (const ModuleException& e)
+ {
delete mycommand;
- throw;
+ throw ModuleException("Could not add command!");
}
if (!ServerInstance->Modes->AddMode(myumode))
{
delete mycommand;
delete myumode;
- throw new ModuleException("Could not add usermode and command!");
+ throw ModuleException("Could not add usermode +g");
}
- Implementation eventlist[] = { I_OnRehash, I_OnUserPreNick, I_OnUserQuit, I_On005Numeric, I_OnUserPreNotice, I_OnUserPreMessage };
- ServerInstance->Modules->Attach(eventlist, this, 6);
+ Implementation eventlist[] = { I_OnRehash, I_OnUserPreNick, I_OnUserQuit, I_On005Numeric, I_OnUserPreNotice, I_OnUserPreMessage, I_OnCleanup };
+ ServerInstance->Modules->Attach(eventlist, this, 7);
}
~ModuleCallerID()
{
- delete mycommand;
+ ServerInstance->Modes->DelMode(myumode);
+ delete myumode;
}
Version GetVersion()
{
- return Version(1, 0, 0, 0, VF_COMMON | VF_VENDOR, API_VERSION);
+ return Version(1, 2, 0, 0, VF_COMMON | VF_VENDOR, API_VERSION);
}
void On005Numeric(std::string& output)
int PreText(User* user, User* dest, std::string& text, bool notice)
{
- if (!dest->IsModeSet('g')) return 0;
- if (operoverride && IS_OPER(user)) return 0;
+ if (!dest->IsModeSet('g'))
+ return 0;
+
+ if (operoverride && IS_OPER(user))
+ return 0;
+
callerid_data* dat = GetData(dest, true);
std::set<User*>& accepting = dat->accepting;
time_t& lastnotify = dat->lastnotify;
std::set<User*>::iterator i = accepting.find(dest);
+
if (i == accepting.end())
{
time_t now = time(NULL);
/* +g and *not* accepted */
- user->WriteServ("716 %s %s :is in +g mode (server-side ignore).", user->nick, dest->nick);
+ user->WriteNumeric(716, "%s %s :is in +g mode (server-side ignore).", user->nick, dest->nick);
if (now > (lastnotify + (time_t)notify_cooldown))
{
- user->WriteServ("717 %s %s :has been informed that you messaged them.", user->nick, dest->nick);
- dest->WriteServ("718 %s %s %s@%s :is messaging you, and you have umode +g", dest->nick, user->nick, user->ident, user->dhost);
+ user->WriteNumeric(717, "%s %s :has been informed that you messaged them.", user->nick, dest->nick);
+ dest->WriteNumeric(718, "%s %s %s@%s :is messaging you, and you have umode +g", dest->nick, user->nick, user->ident, user->dhost);
lastnotify = now;
}
return 1;
{
if (IS_LOCAL(user) && target_type == TYPE_USER)
return PreText(user, (User*)dest, text, true);
+
return 0;
}
{
if (IS_LOCAL(user) && target_type == TYPE_USER)
return PreText(user, (User*)dest, text, true);
+
return 0;
}
+ void OnCleanup(int type, void* item)
+ {
+ if (type != TYPE_USER)
+ return;
+
+ User* u = (User*)item;
+ /* Cleanup only happens on unload (before dtor), so keep this O(n) instead of O(n^2) which deferring to OnUserQuit would do. */
+ RemoveData(u);
+ }
+
int OnUserPreNick(User* user, const std::string& newnick)
{
if (!tracknick)
void OnRehash(User* user, const std::string& parameter)
{
ConfigReader Conf(ServerInstance);
- int new_maxaccepts, new_cooldown;
- bool new_override, new_track;
- new_maxaccepts = Conf.ReadInteger("callerid", "maxaccepts", "16", 0, true);
- switch (Conf.GetError())
- {
- case 0: break;
- case CONF_VALUE_NOT_FOUND:
- new_maxaccepts = 16;
- break;
- case CONF_NOT_A_NUMBER:
- if (user) user->WriteServ("NOTICE %s :Invalid maxaccepts value '%s', not a number", Conf.ReadValue("callerid", "maxaccepts", "", 0).c_str());
- throw ModuleException("Invalid maxaccepts value, not a number");
- case CONF_INT_NEGATIVE:
- if (user) user->WriteServ("NOTICE %s :Invalid maxaccepts value '%s', negative", Conf.ReadValue("callerid", "maxaccepts", "", 0).c_str());
- throw ModuleException("Invalid maxaccepts value, negative");
- default:
- /* Yikes */
- throw ModuleException("Invalid maxaccepts value, unknown config error");
- }
- new_override = Conf.ReadFlag("callerid", "operoverride", "0", 0);
- if (Conf.GetError() == CONF_VALUE_NOT_FOUND) new_override = false;
- new_track = Conf.ReadFlag("callerid", "tracknick", "0", 0);
- if (Conf.GetError() == CONF_VALUE_NOT_FOUND) new_track = false;
- new_cooldown = Conf.ReadInteger("callerid", "cooldown", "60", 0, true);
- switch (Conf.GetError())
- {
- case 0: break;
- case CONF_VALUE_NOT_FOUND:
- new_cooldown = 16;
- break;
- case CONF_NOT_A_NUMBER:
- if (user) user->WriteServ("NOTICE %s :Invalid cooldown value '%s', not a number", Conf.ReadValue("callerid", "maxaccepts", "", 0).c_str());
- throw ModuleException("Invalid cooldown value, not a number");
- case CONF_INT_NEGATIVE:
- if (user) user->WriteServ("NOTICE %s :Invalid cooldown value '%s', negative", Conf.ReadValue("callerid", "maxaccepts", "", 0).c_str());
- throw ModuleException("Invalid cooldown value, negative");
- default:
- /* Yikes */
- throw ModuleException("Invalid cooldown value, unknown config error");
- }
- maxaccepts = new_maxaccepts;
- notify_cooldown = new_cooldown;
- operoverride = new_override;
- tracknick = new_track;
+ maxaccepts = Conf.ReadInteger("callerid", "maxaccepts", "16", 0, true);
+ operoverride = Conf.ReadFlag("callerid", "operoverride", "0", 0);
+ tracknick = Conf.ReadFlag("callerid", "tracknick", "0", 0);
+ notify_cooldown = Conf.ReadInteger("callerid", "cooldown", "60", 0, true);
}
};