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453 lines
12 KiB
C++
453 lines
12 KiB
C++
/* ChanServ 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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/** do_util: not a command, but does the job of others
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* @param u The user doing the command
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* @param cm A channel mode class
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* @param chan The channel its being set on
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* @param nick The nick the modes being set on
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* @param set Is the mode being set or removed
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* @param level The acecss level required to set this mode on someone else
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* @param levelself The access level required to set this mode on yourself
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* @param name The name, eg "OP" or "HALFOP"
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* @param notice Flag required on a channel to send a notice
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*/
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static CommandReturn do_util(User *u, ChannelMode *cm, const Anope::string &chan, const Anope::string &nick, bool set, int level, int levelself, const Anope::string &name, ChannelInfoFlag notice)
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{
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Channel *c = findchan(chan);
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ChannelInfo *ci;
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User *u2;
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Anope::string realnick = nick;
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int is_same;
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if (realnick.empty())
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realnick = u->nick;
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is_same = u->nick.equals_cs(realnick) ? 1 : u->nick.equals_ci(realnick);
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if (c)
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ci = c->ci;
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if (!c)
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notice_lang(Config.s_ChanServ, u, CHAN_X_NOT_IN_USE, chan.c_str());
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else if (is_same ? !(u2 = u) : !(u2 = finduser(realnick)))
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notice_lang(Config.s_ChanServ, u, NICK_X_NOT_IN_USE, realnick.c_str());
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else if (is_same ? !check_access(u, ci, levelself) : !check_access(u, ci, level))
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notice_lang(Config.s_ChanServ, u, ACCESS_DENIED);
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else if (!set && !is_same && (ci->HasFlag(CI_PEACE)) && (get_access(u2, ci) >= get_access(u, ci)))
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notice_lang(Config.s_ChanServ, u, ACCESS_DENIED);
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else if (!set && u2->IsProtected() && !is_same)
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notice_lang(Config.s_ChanServ, u, ACCESS_DENIED);
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else if (!c->FindUser(u2))
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notice_lang(Config.s_ChanServ, u, NICK_X_NOT_ON_CHAN, u2->nick.c_str(), c->name.c_str());
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else
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{
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if (set)
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c->SetMode(NULL, cm, u2->nick);
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else
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c->RemoveMode(NULL, cm, u2->nick);
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if (notice && ci->HasFlag(notice))
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ircdproto->SendMessage(whosends(ci), c->name, "%s command used for %s by %s", name.c_str(), u2->nick.c_str(), u->nick.c_str());
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}
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return MOD_CONT;
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}
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class CommandCSOp : public Command
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{
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public:
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CommandCSOp() : Command("OP", 1, 2)
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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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ChannelMode *cm = ModeManager::FindChannelModeByName(CMODE_OP);
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return do_util(u, cm, !params.empty() ? params[0] : "", params.size() > 1 ? params[1] : "", true, CA_OPDEOP, CA_OPDEOPME, "OP", CI_OPNOTICE);
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}
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bool OnHelp(User *u, const Anope::string &subcommand)
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{
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notice_help(Config.s_ChanServ, u, CHAN_HELP_OP);
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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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syntax_error(Config.s_ChanServ, u, "OP", CHAN_OP_SYNTAX);
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}
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void OnServHelp(User *u)
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{
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notice_lang(Config.s_ChanServ, u, CHAN_HELP_CMD_OP);
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}
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};
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class CommandCSDeOp : public Command
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{
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public:
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CommandCSDeOp() : Command("DEOP", 1, 2)
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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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ChannelMode *cm = ModeManager::FindChannelModeByName(CMODE_OP);
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return do_util(u, cm, !params.empty() ? params[0] : "", params.size() > 1 ? params[1] : "", false, CA_OPDEOP, CA_OPDEOPME, "DEOP", CI_OPNOTICE);
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}
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bool OnHelp(User *u, const Anope::string &subcommand)
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{
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notice_help(Config.s_ChanServ, u, CHAN_HELP_DEOP);
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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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syntax_error(Config.s_ChanServ, u, "DEOP", CHAN_DEOP_SYNTAX);
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}
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void OnServHelp(User *u)
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{
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notice_lang(Config.s_ChanServ, u, CHAN_HELP_CMD_DEOP);
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}
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};
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class CommandCSVoice : public Command
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{
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public:
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CommandCSVoice() : Command("VOICE", 1, 2)
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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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ChannelMode *cm = ModeManager::FindChannelModeByName(CMODE_VOICE);
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return do_util(u, cm, !params.empty() ? params[0] : "", params.size() > 1 ? params[1] : "", true, CA_VOICE, CA_VOICEME, "VOICE", CI_BEGIN);
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}
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bool OnHelp(User *u, const Anope::string &subcommand)
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{
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notice_help(Config.s_ChanServ, u, CHAN_HELP_VOICE);
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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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syntax_error(Config.s_ChanServ, u, "VOICE", CHAN_VOICE_SYNTAX);
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}
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void OnServHelp(User *u)
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{
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notice_lang(Config.s_ChanServ, u, CHAN_HELP_CMD_VOICE);
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}
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};
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class CommandCSDeVoice : public Command
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{
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public:
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CommandCSDeVoice() : Command("DEVOICE", 1, 2)
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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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ChannelMode *cm = ModeManager::FindChannelModeByName(CMODE_VOICE);
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return do_util(u, cm, !params.empty() ? params[0] : "", params.size() > 1 ? params[1] : "", false, CA_VOICE, CA_VOICEME, "DEVOICE", CI_BEGIN);
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}
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bool OnHelp(User *u, const Anope::string &subcommand)
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{
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notice_help(Config.s_ChanServ, u, CHAN_HELP_DEVOICE);
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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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syntax_error(Config.s_ChanServ, u, "DEVOICE", CHAN_DEVOICE_SYNTAX);
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}
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void OnServHelp(User *u)
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{
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notice_lang(Config.s_ChanServ, u, CHAN_HELP_CMD_DEVOICE);
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}
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};
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class CommandCSHalfOp : public Command
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{
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public:
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CommandCSHalfOp() : Command("HALFOP", 1, 2)
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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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ChannelMode *cm = ModeManager::FindChannelModeByName(CMODE_HALFOP);
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if (!cm)
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{
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return MOD_CONT;
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}
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return do_util(u, cm, !params.empty() ? params[0] : "", params.size() > 1 ? params[1] : "", true, CA_HALFOP, CA_HALFOPME, "HALFOP", CI_BEGIN);
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}
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bool OnHelp(User *u, const Anope::string &subcommand)
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{
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notice_help(Config.s_ChanServ, u, CHAN_HELP_HALFOP);
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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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syntax_error(Config.s_ChanServ, u, "HALFOP", CHAN_HALFOP_SYNTAX);
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}
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void OnServHelp(User *u)
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{
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notice_lang(Config.s_ChanServ, u, CHAN_HELP_CMD_HALFOP);
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}
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};
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class CommandCSDeHalfOp : public Command
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{
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public:
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CommandCSDeHalfOp() : Command("DEHALFOP", 1, 2)
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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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ChannelMode *cm = ModeManager::FindChannelModeByName(CMODE_HALFOP);
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if (!cm)
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return MOD_CONT;
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return do_util(u, cm, !params.empty() ? params[0] : "", params.size() > 1 ? params[1] : "", false, CA_HALFOP, CA_HALFOPME, "DEHALFOP", CI_BEGIN);
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}
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bool OnHelp(User *u, const Anope::string &subcommand)
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{
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notice_help(Config.s_ChanServ, u, CHAN_HELP_DEHALFOP);
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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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syntax_error(Config.s_ChanServ, u, "DEHALFOP", CHAN_DEHALFOP_SYNTAX);
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}
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void OnServHelp(User *u)
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{
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notice_lang(Config.s_ChanServ, u, CHAN_HELP_CMD_DEHALFOP);
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}
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};
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class CommandCSProtect : public Command
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{
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public:
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CommandCSProtect() : Command("PROTECT", 1, 2)
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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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ChannelMode *cm = ModeManager::FindChannelModeByName(CMODE_PROTECT);
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if (!cm)
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return MOD_CONT;
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return do_util(u, cm, !params.empty() ? params[0] : "", params.size() > 1 ? params[1] : "", true, CA_PROTECT, CA_PROTECTME, "PROTECT", CI_BEGIN);
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}
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bool OnHelp(User *u, const Anope::string &subcommand)
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{
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notice_help(Config.s_ChanServ, u, CHAN_HELP_PROTECT);
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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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syntax_error(Config.s_ChanServ, u, "PROTECT", CHAN_PROTECT_SYNTAX);
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}
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void OnServHelp(User *u)
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{
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notice_lang(Config.s_ChanServ, u, CHAN_HELP_CMD_PROTECT);
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}
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};
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class CommandCSDeProtect : public Command
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{
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public:
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CommandCSDeProtect() : Command("DEPROTECT", 1, 2)
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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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ChannelMode *cm = ModeManager::FindChannelModeByName(CMODE_PROTECT);
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if (!cm)
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return MOD_CONT;
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return do_util(u, cm, !params.empty() ? params[0] : "", params.size() > 1 ? params[1] : "", false, CA_PROTECT, CA_PROTECTME, "DEPROTECT", CI_BEGIN);
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}
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bool OnHelp(User *u, const Anope::string &subcommand)
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{
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notice_help(Config.s_ChanServ, u, CHAN_HELP_DEPROTECT);
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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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syntax_error(Config.s_ChanServ, u, "DEPROTECT", CHAN_DEPROTECT_SYNTAX);
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}
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void OnServHelp(User *u)
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{
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notice_lang(Config.s_ChanServ, u, CHAN_HELP_CMD_DEPROTECT);
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}
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};
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class CommandCSOwner : public Command
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{
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public:
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CommandCSOwner() : Command("OWNER", 1, 2)
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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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ChannelMode *cm = ModeManager::FindChannelModeByName(CMODE_OWNER);
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if (!cm)
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return MOD_CONT;
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return do_util(u, cm, !params.empty() ? params[0] : "", params.size() > 1 ? params[1] : "", true, CA_OWNER, CA_OWNERME, "OWNER", CI_BEGIN);
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}
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bool OnHelp(User *u, const Anope::string &subcommand)
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{
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notice_help(Config.s_ChanServ, u, CHAN_HELP_OWNER);
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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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syntax_error(Config.s_ChanServ, u, "OWNER", CHAN_OWNER_SYNTAX);
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}
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void OnServHelp(User *u)
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{
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notice_lang(Config.s_ChanServ, u, CHAN_HELP_CMD_OWNER);
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}
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};
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class CommandCSDeOwner : public Command
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{
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public:
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CommandCSDeOwner() : Command("DEOWNER", 1, 2)
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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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ChannelMode *cm = ModeManager::FindChannelModeByName(CMODE_OWNER);
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if (!cm)
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return MOD_CONT;
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return do_util(u, cm, !params.empty() ? params[0] : "", params.size() > 1 ? params[1] : "", false, CA_OWNER, CA_OWNERME, "DEOWNER", CI_BEGIN);
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}
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bool OnHelp(User *u, const Anope::string &subcommand)
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{
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notice_help(Config.s_ChanServ, u, CHAN_HELP_DEOWNER);
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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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syntax_error(Config.s_ChanServ, u, "DEOWNER", CHAN_DEOWNER_SYNTAX);
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}
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void OnServHelp(User *u)
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{
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notice_lang(Config.s_ChanServ, u, CHAN_HELP_CMD_DEOWNER);
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}
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};
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class CSModes : public Module
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{
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public:
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CSModes(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(ChanServ, new CommandCSOp());
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this->AddCommand(ChanServ, new CommandCSDeOp());
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this->AddCommand(ChanServ, new CommandCSVoice());
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this->AddCommand(ChanServ, new CommandCSDeVoice());
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if (Me && Me->IsSynced())
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OnUplinkSync(NULL);
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Implementation i[] = {I_OnUplinkSync, I_OnServerDisconnect};
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ModuleManager::Attach(i, this, 2);
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}
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void OnUplinkSync(Server *)
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{
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if (ModeManager::FindChannelModeByName(CMODE_OWNER))
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{
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this->AddCommand(ChanServ, new CommandCSOwner());
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this->AddCommand(ChanServ, new CommandCSDeOwner());
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}
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if (ModeManager::FindChannelModeByName(CMODE_PROTECT))
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{
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this->AddCommand(ChanServ, new CommandCSProtect());
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this->AddCommand(ChanServ, new CommandCSDeProtect());
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}
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if (ModeManager::FindChannelModeByName(CMODE_HALFOP))
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{
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this->AddCommand(ChanServ, new CommandCSHalfOp());
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this->AddCommand(ChanServ, new CommandCSDeHalfOp());
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}
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}
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void OnServerDisconnect()
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{
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this->DelCommand(ChanServ, FindCommand(ChanServ, "OWNER"));
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this->DelCommand(ChanServ, FindCommand(ChanServ, "DEOWNER"));
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this->DelCommand(ChanServ, FindCommand(ChanServ, "PROTECT"));
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this->DelCommand(ChanServ, FindCommand(ChanServ, "DEPROTECT"));
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this->DelCommand(ChanServ, FindCommand(ChanServ, "HALFOP"));
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this->DelCommand(ChanServ, FindCommand(ChanServ, "DEHALFOP"));
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}
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};
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MODULE_INIT(CSModes)
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