mirror of
https://github.com/anope/anope.git
synced 2026-06-25 23:06:38 +02:00
Sadie Powell
f9911dde52
We used to return NULL from these methods but now we return an empty block so this can never actually be null now.
137 lines
3.5 KiB
C++
137 lines
3.5 KiB
C++
/* NickServ core functions
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*
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* (C) 2003-2025 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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class NSIdentifyRequest final
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: public IdentifyRequest
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{
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CommandSource source;
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Command *cmd;
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public:
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NSIdentifyRequest(Module *o, CommandSource &s, Command *c, const Anope::string &acc, const Anope::string &pass)
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: IdentifyRequest(o, acc, pass, s.ip)
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, source(s)
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, cmd(c)
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{
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}
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void OnSuccess() override
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{
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if (!source.GetUser())
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return;
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User *u = source.GetUser();
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NickAlias *na = NickAlias::Find(GetAccount());
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if (!na)
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source.Reply(NICK_X_NOT_REGISTERED, GetAccount().c_str());
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else
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{
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if (u->IsIdentified())
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Log(LOG_COMMAND, source, cmd) << "to log out of account " << u->Account()->display;
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Log(LOG_COMMAND, source, cmd) << "and identified for account " << na->nc->display;
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source.Reply(_("Password accepted - you are now recognized."));
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u->Identify(na);
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}
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}
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void OnFail() override
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{
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if (source.GetUser())
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{
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bool accountexists = NickAlias::Find(GetAccount()) != NULL;
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Log(LOG_COMMAND, source, cmd) << "and failed to identify to" << (accountexists ? " " : " nonexistent ") << "account " << GetAccount();
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if (accountexists)
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{
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source.Reply(PASSWORD_INCORRECT);
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source.GetUser()->BadPassword();
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}
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else
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source.Reply(NICK_X_NOT_REGISTERED, GetAccount().c_str());
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}
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}
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};
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class CommandNSIdentify final
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: public Command
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{
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public:
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CommandNSIdentify(Module *creator) : Command(creator, "nickserv/identify", 1, 2)
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{
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this->SetDesc(_("Identify yourself with your password"));
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this->SetSyntax(_("[\037account\037] \037password\037"));
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this->AllowUnregistered(true);
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this->RequireUser(true);
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}
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void Execute(CommandSource &source, const std::vector<Anope::string> ¶ms) override
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{
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User *u = source.GetUser();
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const Anope::string &nick = params.size() == 2 ? params[0] : u->nick;
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Anope::string pass = params[params.size() - 1];
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NickAlias *na = NickAlias::Find(nick);
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if (na && na->nc->HasExt("NS_SUSPENDED"))
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{
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source.Reply(NICK_X_SUSPENDED, na->nick.c_str());
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return;
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}
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if (u->IsIdentified() && na && u->Account() == na->nc)
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{
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source.Reply(_("You are already identified."));
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return;
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}
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unsigned int maxlogins = Config->GetModule(this->owner).Get<unsigned int>("maxlogins");
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if (na && maxlogins && na->nc->users.size() >= maxlogins)
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{
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source.Reply(_("Account \002%s\002 has already reached the maximum number of simultaneous logins (%u)."), na->nc->display.c_str(), maxlogins);
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return;
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}
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auto *req = new NSIdentifyRequest(owner, source, this, na ? na->nc->display : nick, pass);
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FOREACH_MOD(OnCheckAuthentication, (u, req));
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req->Dispatch();
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}
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bool OnHelp(CommandSource &source, const Anope::string &subcommand) override
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{
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this->SendSyntax(source);
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source.Reply(" ");
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source.Reply(_("Tells %s that you are really the owner of this\n"
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"nick. Many commands require you to authenticate yourself\n"
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"with this command before you use them. The password\n"
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"should be the same one you sent with the \002REGISTER\002\n"
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"command."), source.service->nick.c_str());
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return true;
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}
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};
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class NSIdentify final
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: public Module
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{
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CommandNSIdentify commandnsidentify;
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public:
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NSIdentify(const Anope::string &modname, const Anope::string &creator) : Module(modname, creator, VENDOR),
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commandnsidentify(this)
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{
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}
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};
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MODULE_INIT(NSIdentify)
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