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/* OperServ 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 CommandOSSVSNick : public Command
{
public:
CommandOSSVSNick() : Command("SVSNICK", 2, 2, "operserv/svsnick")
{
}
CommandReturn Execute(User *u, const std::vector<Anope::string> ¶ms)
{
Anope::string nick = params[0];
Anope::string newnick = params[1];
User *u2;
NickAlias *na;
/* Truncate long nicknames to NICKMAX-2 characters */
if (newnick.length() > Config.NickLen)
{
notice_lang(Config.s_OperServ, u, NICK_X_TRUNCATED, newnick.c_str(), Config.NickLen, newnick.c_str());
newnick = params[1].substr(0, Config.NickLen);
}
/* Check for valid characters */
if (newnick[0] == '-' || isdigit(newnick[0]))
{
notice_lang(Config.s_OperServ, u, NICK_X_ILLEGAL, newnick.c_str());
return MOD_CONT;
}
for (unsigned i = 0, end = newnick.length(); i < end; ++i)
if (!isvalidnick(newnick[i]))
{
notice_lang(Config.s_OperServ, u, NICK_X_ILLEGAL, newnick.c_str());
return MOD_CONT;
}
/* Check for a nick in use or a forbidden/suspended nick */
if (!(u2 = finduser(nick)))
notice_lang(Config.s_OperServ, u, NICK_X_NOT_IN_USE, nick.c_str());
else if (finduser(newnick))
notice_lang(Config.s_OperServ, u, NICK_X_IN_USE, newnick.c_str());
else if ((na = findnick(newnick)) && na->HasFlag(NS_FORBIDDEN))
notice_lang(Config.s_OperServ, u, NICK_X_FORBIDDEN, newnick.c_str());
else
{
notice_lang(Config.s_OperServ, u, OPER_SVSNICK_NEWNICK, nick.c_str(), newnick.c_str());
ircdproto->SendGlobops(OperServ, "%s used SVSNICK to change %s to %s", u->nick.c_str(), nick.c_str(), newnick.c_str());
ircdproto->SendForceNickChange(u2, newnick, time(NULL));
}
return MOD_CONT;
}
bool OnHelp(User *u, const Anope::string &subcommand)
{
notice_help(Config.s_OperServ, u, OPER_HELP_SVSNICK);
return true;
}
void OnSyntaxError(User *u, const Anope::string &subcommand)
{
syntax_error(Config.s_OperServ, u, "SVSNICK", OPER_SVSNICK_SYNTAX);
}
void OnServHelp(User *u)
{
notice_lang(Config.s_OperServ, u, OPER_HELP_CMD_SVSNICK);
}
};
class OSSVSNick : public Module
{
CommandOSSVSNick commandossvsnick;
public:
OSSVSNick(const Anope::string &modname, const Anope::string &creator) : Module(modname, creator)
{
if (!ircd->svsnick)
throw ModuleException("Your IRCd does not support SVSNICK");
this->SetAuthor("Anope");
this->SetType(CORE);
this->AddCommand(OperServ, &commandossvsnick);
}
};
MODULE_INIT(OSSVSNick)
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