mirror of
https://github.com/anope/anope.git
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lethality
480 lines
12 KiB
C++
480 lines
12 KiB
C++
/* ChanServ core functions
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*
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* (C) 2003-2011 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 CommandModeBase : public Command
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{
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protected:
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/** do_util: not a command, but does the job of others
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* @param source The source of the command
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* @param com The command calling this function
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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 notice Flag required on a channel to send a notice
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*/
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CommandReturn do_util(CommandSource &source, Command *com, ChannelMode *cm, const Anope::string &chan, const Anope::string &nick, bool set, int level, int levelself, ChannelInfoFlag notice)
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{
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User *u = source.u;
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if (chan.empty())
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for (UChannelList::iterator it = u->chans.begin(); it != u->chans.end(); ++it)
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do_mode(source, com, cm, (*it)->chan->name, u->nick, set, level, levelself, notice);
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else
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do_mode(source, com, cm, chan, !nick.empty() ? nick : u->nick, set, level, levelself, notice);
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return MOD_CONT;
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}
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void do_mode(CommandSource &source, Command *com, ChannelMode *cm, const Anope::string &chan, const Anope::string &nick, bool set, int level, int levelself, ChannelInfoFlag notice)
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{
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User *u = source.u;
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User *u2 = finduser(nick);
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Channel *c = findchan(chan);
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ChannelInfo *ci = c ? c->ci : NULL;
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bool is_same = u == u2;
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ChanAccess *u_access = ci ? ci->GetAccess(u) : NULL, *u2_access = ci && u2 ? ci->GetAccess(u2) : NULL;
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uint16 u_level = u_access ? u_access->level : 0, u2_level = u2_access ? u2_access->level : 0;
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if (!c)
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source.Reply(CHAN_X_NOT_IN_USE, chan.c_str());
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else if (!ci)
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source.Reply(CHAN_X_NOT_REGISTERED, chan.c_str());
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else if (!u2)
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source.Reply(NICK_X_NOT_IN_USE, nick.c_str());
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else if (is_same ? !check_access(u, ci, levelself) : !check_access(u, ci, level))
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source.Reply(ACCESS_DENIED);
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else if (!set && !is_same && ci->HasFlag(CI_PEACE) && u2_level >= u_level)
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source.Reply(ACCESS_DENIED);
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else if (!set && u2->IsProtected() && !is_same)
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source.Reply(ACCESS_DENIED);
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else if (!c->FindUser(u2))
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source.Reply(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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Log(LOG_COMMAND, u, com, ci) << "for " << 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", com->name.c_str(), u2->nick.c_str(), u->nick.c_str());
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}
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}
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public:
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CommandModeBase(const Anope::string &cname) : Command(cname, 0, 2) { }
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};
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class CommandCSOp : public CommandModeBase
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{
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public:
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CommandCSOp() : CommandModeBase("OP")
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{
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}
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CommandReturn Execute(CommandSource &source, 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(source, this, cm, !params.empty() ? params[0] : "", params.size() > 1 ? params[1] : "", true, CA_OPDEOP, CA_OPDEOPME, CI_OPNOTICE);
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}
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bool OnHelp(CommandSource &source, const Anope::string &subcommand)
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{
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source.Reply(CHAN_HELP_OP);
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return true;
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}
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void OnSyntaxError(CommandSource &source, const Anope::string &subcommand)
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{
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SyntaxError(source, "OP", CHAN_OP_SYNTAX);
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}
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void OnServHelp(CommandSource &source)
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{
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source.Reply(CHAN_HELP_CMD_OP);
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}
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};
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class CommandCSDeOp : public CommandModeBase
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{
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public:
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CommandCSDeOp() : CommandModeBase("DEOP")
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{
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}
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CommandReturn Execute(CommandSource &source, 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(source, this, cm, !params.empty() ? params[0] : "", params.size() > 1 ? params[1] : "", false, CA_OPDEOP, CA_OPDEOPME, CI_OPNOTICE);
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}
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bool OnHelp(CommandSource &source, const Anope::string &subcommand)
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{
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source.Reply(CHAN_HELP_DEOP);
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return true;
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}
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void OnSyntaxError(CommandSource &source, const Anope::string &subcommand)
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{
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SyntaxError(source, "DEOP", CHAN_DEOP_SYNTAX);
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}
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void OnServHelp(CommandSource &source)
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{
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source.Reply(CHAN_HELP_CMD_DEOP);
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}
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};
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class CommandCSVoice : public CommandModeBase
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{
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public:
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CommandCSVoice() : CommandModeBase("VOICE")
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{
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}
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CommandReturn Execute(CommandSource &source, 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(source, this, cm, !params.empty() ? params[0] : "", params.size() > 1 ? params[1] : "", true, CA_VOICE, CA_VOICEME, CI_BEGIN);
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}
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bool OnHelp(CommandSource &source, const Anope::string &subcommand)
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{
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source.Reply(CHAN_HELP_VOICE);
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return true;
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}
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void OnSyntaxError(CommandSource &source, const Anope::string &subcommand)
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{
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SyntaxError(source, "VOICE", CHAN_VOICE_SYNTAX);
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}
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void OnServHelp(CommandSource &source)
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{
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source.Reply(CHAN_HELP_CMD_VOICE);
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}
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};
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class CommandCSDeVoice : public CommandModeBase
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{
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public:
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CommandCSDeVoice() : CommandModeBase("DEVOICE")
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{
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}
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CommandReturn Execute(CommandSource &source, 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(source, this, cm, !params.empty() ? params[0] : "", params.size() > 1 ? params[1] : "", false, CA_VOICE, CA_VOICEME, CI_BEGIN);
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}
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bool OnHelp(CommandSource &source, const Anope::string &subcommand)
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{
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source.Reply(CHAN_HELP_DEVOICE);
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return true;
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}
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void OnSyntaxError(CommandSource &source, const Anope::string &subcommand)
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{
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SyntaxError(source, "DEVOICE", CHAN_DEVOICE_SYNTAX);
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}
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void OnServHelp(CommandSource &source)
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{
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source.Reply(CHAN_HELP_CMD_DEVOICE);
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}
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};
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class CommandCSHalfOp : public CommandModeBase
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{
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public:
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CommandCSHalfOp() : CommandModeBase("HALFOP")
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{
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}
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CommandReturn Execute(CommandSource &source, 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(source, this, cm, !params.empty() ? params[0] : "", params.size() > 1 ? params[1] : "", true, CA_HALFOP, CA_HALFOPME, CI_BEGIN);
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}
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bool OnHelp(CommandSource &source, const Anope::string &subcommand)
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{
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source.Reply(CHAN_HELP_HALFOP);
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return true;
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}
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void OnSyntaxError(CommandSource &source, const Anope::string &subcommand)
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{
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SyntaxError(source, "HALFOP", CHAN_HALFOP_SYNTAX);
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}
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void OnServHelp(CommandSource &source)
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{
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source.Reply(CHAN_HELP_CMD_HALFOP);
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}
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};
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class CommandCSDeHalfOp : public CommandModeBase
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{
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public:
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CommandCSDeHalfOp() : CommandModeBase("DEHALFOP")
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{
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}
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CommandReturn Execute(CommandSource &source, 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(source, this, cm, !params.empty() ? params[0] : "", params.size() > 1 ? params[1] : "", false, CA_HALFOP, CA_HALFOPME, CI_BEGIN);
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}
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bool OnHelp(CommandSource &source, const Anope::string &subcommand)
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{
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source.Reply(CHAN_HELP_DEHALFOP);
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return true;
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}
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void OnSyntaxError(CommandSource &source, const Anope::string &subcommand)
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{
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SyntaxError(source, "DEHALFOP", CHAN_DEHALFOP_SYNTAX);
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}
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void OnServHelp(CommandSource &source)
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{
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source.Reply(CHAN_HELP_CMD_DEHALFOP);
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}
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};
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class CommandCSProtect : public CommandModeBase
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{
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public:
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CommandCSProtect() : CommandModeBase("PROTECT")
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{
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}
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CommandReturn Execute(CommandSource &source, 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(source, this, cm, !params.empty() ? params[0] : "", params.size() > 1 ? params[1] : "", true, CA_PROTECT, CA_PROTECTME, CI_BEGIN);
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}
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bool OnHelp(CommandSource &source, const Anope::string &subcommand)
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{
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source.Reply(CHAN_HELP_PROTECT);
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return true;
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}
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void OnSyntaxError(CommandSource &source, const Anope::string &subcommand)
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{
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SyntaxError(source, "PROTECT", CHAN_PROTECT_SYNTAX);
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}
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void OnServHelp(CommandSource &source)
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{
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source.Reply(CHAN_HELP_CMD_PROTECT);
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}
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};
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class CommandCSDeProtect : public CommandModeBase
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{
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public:
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CommandCSDeProtect() : CommandModeBase("DEPROTECT")
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{
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}
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CommandReturn Execute(CommandSource &source, 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(source, this, cm, !params.empty() ? params[0] : "", params.size() > 1 ? params[1] : "", false, CA_PROTECT, CA_PROTECTME, CI_BEGIN);
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}
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bool OnHelp(CommandSource &source, const Anope::string &subcommand)
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{
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source.Reply(CHAN_HELP_DEPROTECT);
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return true;
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}
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void OnSyntaxError(CommandSource &source, const Anope::string &subcommand)
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{
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SyntaxError(source, "DEPROTECT", CHAN_DEPROTECT_SYNTAX);
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}
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void OnServHelp(CommandSource &source)
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{
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source.Reply(CHAN_HELP_CMD_DEPROTECT);
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}
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};
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class CommandCSOwner : public CommandModeBase
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{
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public:
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CommandCSOwner() : CommandModeBase("OWNER")
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{
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}
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CommandReturn Execute(CommandSource &source, 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(source, this, cm, !params.empty() ? params[0] : "", params.size() > 1 ? params[1] : "", true, CA_OWNER, CA_OWNERME, CI_BEGIN);
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}
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bool OnHelp(CommandSource &source, const Anope::string &subcommand)
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{
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source.Reply(CHAN_HELP_OWNER);
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return true;
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}
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void OnSyntaxError(CommandSource &source, const Anope::string &subcommand)
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{
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SyntaxError(source, "OWNER", CHAN_OWNER_SYNTAX);
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}
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void OnServHelp(CommandSource &source)
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{
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source.Reply(CHAN_HELP_CMD_OWNER);
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}
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};
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class CommandCSDeOwner : public CommandModeBase
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{
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public:
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CommandCSDeOwner() : CommandModeBase("DEOWNER")
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{
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}
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CommandReturn Execute(CommandSource &source, 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(source, this, cm, !params.empty() ? params[0] : "", params.size() > 1 ? params[1] : "", false, CA_OWNER, CA_OWNERME, CI_BEGIN);
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}
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bool OnHelp(CommandSource &source, const Anope::string &subcommand)
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{
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source.Reply(CHAN_HELP_DEOWNER);
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return true;
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}
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void OnSyntaxError(CommandSource &source, const Anope::string &subcommand)
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{
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SyntaxError(source, "DEOWNER", CHAN_DEOWNER_SYNTAX);
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}
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void OnServHelp(CommandSource &source)
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{
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source.Reply(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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CommandCSOwner commandcsowner;
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CommandCSDeOwner commandcsdeowner;
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CommandCSProtect commandcsprotect;
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CommandCSDeProtect commandcsdeprotect;
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CommandCSOp commandcsop;
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CommandCSDeOp commandcsdeop;
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CommandCSHalfOp commandcshalfop;
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CommandCSDeHalfOp commandcsdehalfop;
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CommandCSVoice commandcsvoice;
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CommandCSDeVoice commandcsdevoice;
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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, &commandcsop);
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this->AddCommand(ChanServ, &commandcsdeop);
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this->AddCommand(ChanServ, &commandcsvoice);
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this->AddCommand(ChanServ, &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, &commandcsowner);
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this->AddCommand(ChanServ, &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, &commandcsprotect);
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this->AddCommand(ChanServ, &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, &commandcshalfop);
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this->AddCommand(ChanServ, &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, &commandcsowner);
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this->DelCommand(ChanServ, &commandcsdeowner);
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this->DelCommand(ChanServ, &commandcsprotect);
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this->DelCommand(ChanServ, &commandcsdeprotect);
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this->DelCommand(ChanServ, &commandcshalfop);
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this->DelCommand(ChanServ, &commandcsdehalfop);
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}
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};
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MODULE_INIT(CSModes)
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