mirror of git://git.acid.vegas/anope.git
145 lines
4.1 KiB
C++
145 lines
4.1 KiB
C++
/* NickServ 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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static bool SendResetEmail(User *u, const NickAlias *na, BotInfo *bi);
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class CommandNSResetPass : public Command
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{
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public:
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CommandNSResetPass(Module *creator) : Command(creator, "nickserv/resetpass", 2, 2)
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{
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this->SetDesc(_("Helps you reset lost passwords"));
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this->SetSyntax(_("\037nickname\037 \037email\037"));
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this->AllowUnregistered(true);
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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 NickAlias *na;
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if (!(na = NickAlias::Find(params[0])))
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source.Reply(NICK_X_NOT_REGISTERED, params[0].c_str());
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else if (!na->nc->email.equals_ci(params[1]))
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source.Reply(_("Incorrect email address."));
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else
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{
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if (SendResetEmail(source.GetUser(), na, source.service))
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{
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Log(LOG_COMMAND, source, this) << "for " << na->nick << " (group: " << na->nc->display << ")";
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source.Reply(_("Password reset email for \002%s\002 has been sent."), na->nick.c_str());
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}
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}
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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(_("Sends a passcode to the nickname with instructions on how to\n"
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"reset their password. Email must be the email address associated\n"
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"to the nickname."));
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return true;
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}
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};
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struct ResetInfo
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{
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Anope::string code;
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time_t time;
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};
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class NSResetPass : public Module
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{
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CommandNSResetPass commandnsresetpass;
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PrimitiveExtensibleItem<ResetInfo> reset;
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public:
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NSResetPass(const Anope::string &modname, const Anope::string &creator) : Module(modname, creator, VENDOR),
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commandnsresetpass(this), reset(this, "reset")
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{
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if (!Config->GetBlock("mail")->Get<bool>("usemail"))
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throw ModuleException("Not using mail.");
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}
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EventReturn OnPreCommand(CommandSource &source, Command *command, std::vector<Anope::string> ¶ms) anope_override
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{
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if (command->name == "nickserv/confirm" && params.size() > 1)
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{
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if (Anope::ReadOnly)
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{
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source.Reply(READ_ONLY_MODE);
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return EVENT_STOP;
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}
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NickAlias *na = NickAlias::Find(params[0]);
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ResetInfo *ri = na ? reset.Get(na->nc) : NULL;
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if (na && ri)
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{
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NickCore *nc = na->nc;
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const Anope::string &passcode = params[1];
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if (ri->time < Anope::CurTime - 3600)
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{
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reset.Unset(nc);
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source.Reply(_("Your password reset request has expired."));
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}
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else if (passcode.equals_cs(ri->code))
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{
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reset.Unset(nc);
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nc->Shrink<bool>("UNCONFIRMED");
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Log(LOG_COMMAND, source, &commandnsresetpass) << "to confirm RESETPASS and forcefully identify as " << na->nick;
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if (source.GetUser())
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{
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source.GetUser()->Identify(na);
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}
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source.Reply(_("You are now identified for your nick. Change your password now."));
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}
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else
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return EVENT_CONTINUE;
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return EVENT_STOP;
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}
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}
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return EVENT_CONTINUE;
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}
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};
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static bool SendResetEmail(User *u, const NickAlias *na, BotInfo *bi)
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{
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Anope::string subject = Language::Translate(na->nc, Config->GetBlock("mail")->Get<const Anope::string>("reset_subject").c_str()),
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message = Language::Translate(na->nc, Config->GetBlock("mail")->Get<const Anope::string>("reset_message").c_str()),
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passcode = Anope::Random(20);
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subject = subject.replace_all_cs("%n", na->nick);
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subject = subject.replace_all_cs("%N", Config->GetBlock("networkinfo")->Get<const Anope::string>("networkname"));
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subject = subject.replace_all_cs("%c", passcode);
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message = message.replace_all_cs("%n", na->nick);
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message = message.replace_all_cs("%N", Config->GetBlock("networkinfo")->Get<const Anope::string>("networkname"));
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message = message.replace_all_cs("%c", passcode);
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ResetInfo *ri = na->nc->Extend<ResetInfo>("reset");
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ri->code = passcode;
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ri->time = Anope::CurTime;
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return Mail::Send(u, na->nc, bi, subject, message);
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}
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MODULE_INIT(NSResetPass)
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