anope/modules/core/hs_setall.cpp

/* HostServ core functions
 *
 * (C) 2003-2010 Anope Team
 * Contact us at team@anope.org
 *
 * Please read COPYING and README for further details.
 *
 * Based on the original code of Epona by Lara.
 * Based on the original code of Services by Andy Church.
 */

/*************************************************************************/

#include "module.h"

class CommandHSSetAll : public Command
{
 public:
	CommandHSSetAll() : Command("SETALL", 2, 2, "hostserv/set")
	{
	}

	CommandReturn Execute(User *u, const std::vector<Anope::string> &params)
	{
		Anope::string nick = params[0];
		Anope::string rawhostmask = params[1];
		Anope::string hostmask;

		NickAlias *na;
		int32 tmp_time;

		if (!(na = findnick(nick)))
		{
			notice_lang(Config.s_HostServ, u, HOST_NOREG, nick.c_str());
			return MOD_CONT;
		}
		else if (na->HasFlag(NS_FORBIDDEN))
		{
			notice_lang(Config.s_HostServ, u, NICK_X_FORBIDDEN, nick.c_str());
			return MOD_CONT;
		}

		Anope::string vIdent = myStrGetToken(rawhostmask, '@', 0); /* Get the first substring, @ as delimiter */
		if (!vIdent.empty())
		{
			rawhostmask = myStrGetTokenRemainder(rawhostmask, '@', 1); /* get the remaining string */
			if (rawhostmask.empty())
			{
				notice_lang(Config.s_HostServ, u, HOST_SETALL_SYNTAX, Config.s_HostServ.c_str());
				return MOD_CONT;
			}
			if (vIdent.length() > Config.UserLen)
			{
				notice_lang(Config.s_HostServ, u, HOST_SET_IDENTTOOLONG, Config.UserLen);
				return MOD_CONT;
			}
			else
			{
				for (Anope::string::iterator s = vIdent.begin(), s_end = vIdent.end(); s != s_end; ++s)
					if (!isvalidchar(*s))
					{
						notice_lang(Config.s_HostServ, u, HOST_SET_IDENT_ERROR);
						return MOD_CONT;
					}
			}
			if (!ircd->vident)
			{
				notice_lang(Config.s_HostServ, u, HOST_NO_VIDENT);
				return MOD_CONT;
			}
		}

		if (rawhostmask.length() < Config.HostLen)
			hostmask = rawhostmask;
		else
		{
			notice_lang(Config.s_HostServ, u, HOST_SET_TOOLONG, Config.HostLen);
			return MOD_CONT;
		}

		if (!isValidHost(hostmask, 3))
		{
			notice_lang(Config.s_HostServ, u, HOST_SET_ERROR);
			return MOD_CONT;
		}

		tmp_time = time(NULL);

		Alog() << "vHost for all nicks in group \2" << nick << "\2 set to \2" << (!vIdent.empty() && ircd->vident ? vIdent : "") << (!vIdent.empty() && ircd->vident ? "@" : "") << hostmask << " \2 by oper \2" << u->nick << "\2";

		na->hostinfo.SetVhost(vIdent, hostmask, u->nick);
		HostServSyncVhosts(na);
		FOREACH_MOD(I_OnSetVhost, OnSetVhost(na));
		if (!vIdent.empty())
			notice_lang(Config.s_HostServ, u, HOST_IDENT_SETALL, nick.c_str(), vIdent.c_str(), hostmask.c_str());
		else
			notice_lang(Config.s_HostServ, u, HOST_SETALL, nick.c_str(), hostmask.c_str());
		return MOD_CONT;
	}

	bool OnHelp(User *u, const Anope::string &subcommand)
	{
		notice_help(Config.s_HostServ, u, HOST_HELP_SETALL);
		return true;
	}

	void OnSyntaxError(User *u, const Anope::string &subcommand)
	{
		syntax_error(Config.s_HostServ, u, "SETALL", HOST_SETALL_SYNTAX);
	}

	void OnServHelp(User *u)
	{
		notice_lang(Config.s_HostServ, u, HOST_HELP_CMD_SETALL);
	}
};

class HSSetAll : public Module
{
 public:
	HSSetAll(const Anope::string &modname, const Anope::string &creator) : Module(modname, creator)
	{
		this->SetAuthor("Anope");
		this->SetType(CORE);

		this->AddCommand(HostServ, new CommandHSSetAll());
	}
};

MODULE_INIT(HSSetAll)