mirror of
https://github.com/anope/anope.git
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Adam
125 lines
2.9 KiB
C++
125 lines
2.9 KiB
C++
/* NickServ core functions
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*
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* (C) 2003-2010 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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/*************************************************************************/
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#include "module.h"
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class CommandNSForbid : public Command
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{
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public:
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CommandNSForbid() : Command("FORBID", 1, 2, "nickserv/forbid")
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{
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}
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CommandReturn Execute(User *u, const std::vector<Anope::string> ¶ms)
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{
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NickAlias *na;
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Anope::string nick = params[0];
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Anope::string reason = params.size() > 1 ? params[1] : "";
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/* Assumes that permission checking has already been done. */
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if (Config->ForceForbidReason && reason.empty())
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{
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this->OnSyntaxError(u, "");
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return MOD_CONT;
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}
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if (readonly)
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u->SendMessage(NickServ, READ_ONLY_MODE);
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if (!ircdproto->IsNickValid(nick))
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{
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u->SendMessage(NickServ, NICK_X_FORBIDDEN, nick.c_str());
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return MOD_CONT;
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}
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if ((na = findnick(nick)))
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{
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if (Config->NSSecureAdmins && na->nc->IsServicesOper())
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{
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u->SendMessage(NickServ, ACCESS_DENIED);
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return MOD_CONT;
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}
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delete na;
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}
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NickCore *nc = new NickCore(nick);
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nc->SetFlag(NI_FORBIDDEN);
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na = new NickAlias(nick, nc);
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if (na)
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{
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na->SetFlag(NS_FORBIDDEN);
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na->last_usermask = u->nick;
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if (!reason.empty())
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na->last_realname = reason;
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User *curr = finduser(na->nick);
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if (curr)
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{
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curr->SendMessage(NickServ, FORCENICKCHANGE_NOW);
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curr->Collide(na);
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}
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if (ircd->sqline)
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{
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XLine x(na->nick, !reason.empty() ? reason : "Forbidden");
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ircdproto->SendSQLine(&x);
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}
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if (Config->WallForbid)
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ircdproto->SendGlobops(NickServ, "\2%s\2 used FORBID on \2%s\2", u->nick.c_str(), nick.c_str());
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Log(LOG_ADMIN, u, this) << "to forbid nick " << nick;
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u->SendMessage(NickServ, NICK_FORBID_SUCCEEDED, nick.c_str());
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FOREACH_MOD(I_OnNickForbidden, OnNickForbidden(na));
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}
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else
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{
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// XXX cant happen ?
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//Alog() << Config->s_NickServ << ": Valid FORBID for " << nick << " by " << u->nick << " failed";
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u->SendMessage(NickServ, NICK_FORBID_FAILED, nick.c_str());
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}
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return MOD_CONT;
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}
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bool OnHelp(User *u, const Anope::string &subcommand)
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{
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u->SendMessage(NickServ, NICK_SERVADMIN_HELP_FORBID);
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return true;
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}
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void OnSyntaxError(User *u, const Anope::string &subcommand)
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{
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SyntaxError(NickServ, u, "FORBID", Config->ForceForbidReason ? NICK_FORBID_SYNTAX_REASON : NICK_FORBID_SYNTAX);
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}
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void OnServHelp(User *u)
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{
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u->SendMessage(NickServ, NICK_HELP_CMD_FORBID);
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}
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};
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class NSForbid : public Module
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{
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CommandNSForbid commandnsforbid;
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public:
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NSForbid(const Anope::string &modname, const Anope::string &creator) : Module(modname, creator)
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{
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this->SetAuthor("Anope");
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this->SetType(CORE);
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this->AddCommand(NickServ, &commandnsforbid);
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}
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};
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MODULE_INIT(NSForbid)
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