mirror of
git://git.acid.vegas/anope.git
synced 2024-11-27 18:16:38 +00:00
293 lines
8.0 KiB
C++
293 lines
8.0 KiB
C++
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/* OperServ core functions
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*
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* (C) 2003-2022 Anope Team
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* Contact us at team@anope.org
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*
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* Please read COPYING and README for further details.
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*
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* Based on the original code of Epona by Lara.
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* Based on the original code of Services by Andy Church.
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*/
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#include "module.h"
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struct MyOper : Oper, Serializable
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{
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MyOper(const Anope::string &n, OperType *o) : Oper(n, o), Serializable("Oper") { }
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void Serialize(Serialize::Data &data) const anope_override
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{
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data["name"] << this->name;
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data["type"] << this->ot->GetName();
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}
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static Serializable* Unserialize(Serializable *obj, Serialize::Data &data)
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{
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Anope::string stype, sname;
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data["type"] >> stype;
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data["name"] >> sname;
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OperType *ot = OperType::Find(stype);
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if (ot == NULL)
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return NULL;
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NickCore *nc = NickCore::Find(sname);
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if (nc == NULL)
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return NULL;
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MyOper *myo;
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if (obj)
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myo = anope_dynamic_static_cast<MyOper *>(obj);
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else
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myo = new MyOper(nc->display, ot);
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nc->o = myo;
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Log(LOG_NORMAL, "operserv/oper") << "Tied oper " << nc->display << " to type " << ot->GetName();
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return myo;
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}
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};
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class CommandOSOper : public Command
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{
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bool HasPrivs(CommandSource &source, OperType *ot) const
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{
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std::list<Anope::string> commands = ot->GetCommands(), privs = ot->GetPrivs();
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for (std::list<Anope::string>::iterator it = commands.begin(); it != commands.end(); ++it)
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if (!source.HasCommand(*it))
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return false;
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for (std::list<Anope::string>::iterator it = privs.begin(); it != privs.end(); ++it)
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if (!source.HasPriv(*it))
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return false;
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return true;
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}
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public:
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CommandOSOper(Module *creator) : Command(creator, "operserv/oper", 1, 3)
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{
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this->SetDesc(_("View and change Services Operators"));
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this->SetSyntax(_("ADD \037oper\037 \037type\037"));
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this->SetSyntax(_("DEL \037oper\037"));
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this->SetSyntax(_("INFO [\037type\037]"));
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this->SetSyntax("LIST");
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}
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void Execute(CommandSource &source, const std::vector<Anope::string> ¶ms) anope_override
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{
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const Anope::string &subcommand = params[0];
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if (subcommand.equals_ci("ADD") && params.size() > 2)
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{
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const Anope::string &oper = params[1];
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const Anope::string &otype = params[2];
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if (!source.HasPriv("operserv/oper/modify"))
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{
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source.Reply(ACCESS_DENIED);
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return;
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}
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const NickAlias *na = NickAlias::Find(oper);
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if (na == NULL)
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source.Reply(NICK_X_NOT_REGISTERED, oper.c_str());
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else if (na->nc->o)
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source.Reply(_("Nick \002%s\002 is already an operator."), na->nick.c_str());
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else
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{
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OperType *ot = OperType::Find(otype);
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if (ot == NULL)
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{
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source.Reply(_("Oper type \002%s\002 has not been configured."), otype.c_str());
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return;
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}
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if (!HasPrivs(source, ot))
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{
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source.Reply(ACCESS_DENIED);
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return;
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}
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na->nc->o = new MyOper(na->nc->display, ot);
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if (Anope::ReadOnly)
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source.Reply(READ_ONLY_MODE);
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Log(LOG_ADMIN, source, this) << "ADD " << na->nick << " as type " << ot->GetName();
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source.Reply("%s (%s) added to the \002%s\002 list.", na->nick.c_str(), na->nc->display.c_str(), ot->GetName().c_str());
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}
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}
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else if (subcommand.equals_ci("DEL") && params.size() > 1)
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{
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const Anope::string &oper = params[1];
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if (!source.HasPriv("operserv/oper/modify"))
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{
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source.Reply(ACCESS_DENIED);
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return;
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}
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const NickAlias *na = NickAlias::Find(oper);
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if (na == NULL)
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source.Reply(NICK_X_NOT_REGISTERED, oper.c_str());
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else if (!na->nc || !na->nc->o)
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source.Reply(_("Nick \002%s\002 is not a Services Operator."), oper.c_str());
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else if (!HasPrivs(source, na->nc->o->ot))
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source.Reply(ACCESS_DENIED);
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else if (std::find(Config->Opers.begin(), Config->Opers.end(), na->nc->o) != Config->Opers.end())
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source.Reply(_("Oper \002%s\002 is configured in the configuration file(s) and can not be removed by this command."), na->nc->display.c_str());
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else
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{
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delete na->nc->o;
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na->nc->o = NULL;
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if (Anope::ReadOnly)
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source.Reply(READ_ONLY_MODE);
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Log(LOG_ADMIN, source, this) << "DEL " << na->nick;
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source.Reply(_("Oper privileges removed from %s (%s)."), na->nick.c_str(), na->nc->display.c_str());
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}
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}
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else if (subcommand.equals_ci("LIST"))
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{
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source.Reply(_("Name Type"));
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for (nickcore_map::const_iterator it = NickCoreList->begin(), it_end = NickCoreList->end(); it != it_end; ++it)
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{
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const NickCore *nc = it->second;
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if (!nc->o)
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continue;
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source.Reply(_("%-8s %s"), nc->o->name.c_str(), nc->o->ot->GetName().c_str());
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if (std::find(Config->Opers.begin(), Config->Opers.end(), nc->o) != Config->Opers.end())
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source.Reply(_(" This oper is configured in the configuration file."));
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for (std::list<User *>::const_iterator uit = nc->users.begin(); uit != nc->users.end(); ++uit)
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{
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User *u = *uit;
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source.Reply(_(" %s is online using this oper block."), u->nick.c_str());
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}
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}
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}
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else if (subcommand.equals_ci("INFO"))
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{
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if (params.size() < 2)
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{
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source.Reply(_("Available opertypes:"));
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for (unsigned i = 0; i < Config->MyOperTypes.size(); ++i)
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{
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OperType *ot = Config->MyOperTypes[i];
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source.Reply("%s", ot->GetName().c_str());
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}
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return;
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}
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Anope::string fulltype = params[1];
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if (params.size() > 2)
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fulltype += " " + params[2];
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OperType *ot = OperType::Find(fulltype);
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if (ot == NULL)
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source.Reply(_("Oper type \002%s\002 has not been configured."), fulltype.c_str());
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else
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{
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if (ot->GetCommands().empty())
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source.Reply(_("Opertype \002%s\002 has no allowed commands."), ot->GetName().c_str());
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else
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{
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source.Reply(_("Available commands for \002%s\002:"), ot->GetName().c_str());
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Anope::string buf;
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std::list<Anope::string> cmds = ot->GetCommands();
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for (std::list<Anope::string>::const_iterator it = cmds.begin(), it_end = cmds.end(); it != it_end; ++it)
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{
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buf += *it + " ";
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if (buf.length() > 400)
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{
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source.Reply("%s", buf.c_str());
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buf.clear();
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}
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}
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if (!buf.empty())
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{
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source.Reply("%s", buf.c_str());
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buf.clear();
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}
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}
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if (ot->GetPrivs().empty())
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source.Reply(_("Opertype \002%s\002 has no allowed privileges."), ot->GetName().c_str());
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else
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{
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source.Reply(_("Available privileges for \002%s\002:"), ot->GetName().c_str());
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Anope::string buf;
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std::list<Anope::string> privs = ot->GetPrivs();
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for (std::list<Anope::string>::const_iterator it = privs.begin(), it_end = privs.end(); it != it_end; ++it)
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{
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buf += *it + " ";
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if (buf.length() > 400)
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{
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source.Reply("%s", buf.c_str());
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buf.clear();
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}
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}
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if (!buf.empty())
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{
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source.Reply("%s", buf.c_str());
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buf.clear();
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}
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}
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if (!ot->modes.empty())
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source.Reply(_("Opertype \002%s\002 receives modes \002%s\002 once identified."), ot->GetName().c_str(), ot->modes.c_str());
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}
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}
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else
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this->OnSyntaxError(source, subcommand);
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return;
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}
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bool OnHelp(CommandSource &source, const Anope::string &subcommand) anope_override
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{
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this->SendSyntax(source);
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source.Reply(" ");
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source.Reply(_("Allows you to change and view Services Operators.\n"
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"Note that operators removed by this command but are still set in\n"
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"the configuration file are not permanently affected by this."));
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return true;
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}
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};
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class OSOper : public Module
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{
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Serialize::Type myoper_type;
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CommandOSOper commandosoper;
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public:
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OSOper(const Anope::string &modname, const Anope::string &creator) : Module(modname, creator, VENDOR),
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myoper_type("Oper", MyOper::Unserialize), commandosoper(this)
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{
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}
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~OSOper()
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{
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for (nickcore_map::const_iterator it = NickCoreList->begin(), it_end = NickCoreList->end(); it != it_end; ++it)
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{
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NickCore *nc = it->second;
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if (nc->o && dynamic_cast<MyOper *>(nc->o))
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{
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delete nc->o;
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nc->o = NULL;
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}
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}
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}
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void OnDelCore(NickCore *nc) anope_override
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{
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if (nc->o && dynamic_cast<MyOper *>(nc->o))
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{
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delete nc->o;
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nc->o = NULL;
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}
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}
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};
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MODULE_INIT(OSOper)
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