mirror of
https://github.com/anope/anope.git
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rburchell
6c55e0a529
git-svn-id: http://anope.svn.sourceforge.net/svnroot/anope/trunk@1681 5417fbe8-f217-4b02-8779-1006273d7864
116 lines
2.9 KiB
C
116 lines
2.9 KiB
C
/* OperServ core functions
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*
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* (C) 2003-2008 Anope Team
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* Contact us at info@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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* $Id$
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*
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*/
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/*************************************************************************/
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#include "module.h"
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int do_svsnick(User * u);
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void myOperServHelp(User * u);
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class OSSVSNick : public Module
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{
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public:
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OSSVSNick(const std::string &modname, const std::string &creator) : Module(modname, creator)
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{
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Command *c;
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this->SetAuthor("Anope");
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this->SetVersion("$Id$");
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this->SetType(CORE);
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c = createCommand("SVSNICK", do_svsnick, is_services_root,
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OPER_HELP_SVSNICK, -1, -1, -1, -1);
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this->AddCommand(OPERSERV, c, MOD_UNIQUE);
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moduleSetOperHelp(myOperServHelp);
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if (!ircd->svsnick)
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throw ModuleException("Your IRCd does not support SVSNICK");
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}
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};
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/**
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* Add the help response to anopes /os help output.
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* @param u The user who is requesting help
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**/
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void myOperServHelp(User * u)
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{
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if (is_services_admin(u) && u->isSuperAdmin) {
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notice_lang(s_OperServ, u, OPER_HELP_CMD_SVSNICK);
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}
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}
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/**
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* The /os svsnick command.
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* @param u The user who issued the command
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* @param MOD_CONT to continue processing other modules, MOD_STOP to stop processing.
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**/
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/* Forcefully change a user's nickname */
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int do_svsnick(User * u)
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{
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char *nick = strtok(NULL, " ");
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char *newnick = strtok(NULL, " ");
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NickAlias *na;
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char *c;
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/* Only allow this if SuperAdmin is enabled */
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if (!u->isSuperAdmin) {
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notice_lang(s_OperServ, u, OPER_SUPER_ADMIN_ONLY);
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return MOD_CONT;
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}
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if (!nick || !newnick) {
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syntax_error(s_OperServ, u, "SVSNICK", OPER_SVSNICK_SYNTAX);
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return MOD_CONT;
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}
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/* Truncate long nicknames to NICKMAX-2 characters */
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if (strlen(newnick) > (NICKMAX - 2)) {
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notice_lang(s_OperServ, u, NICK_X_TRUNCATED,
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newnick, NICKMAX - 2, newnick);
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newnick[NICKMAX - 2] = '\0';
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}
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/* Check for valid characters */
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if (*newnick == '-' || isdigit(*newnick)) {
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notice_lang(s_OperServ, u, NICK_X_ILLEGAL, newnick);
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return MOD_CONT;
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}
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for (c = newnick; *c && (c - newnick) < NICKMAX; c++) {
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if (!isvalidnick(*c)) {
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notice_lang(s_OperServ, u, NICK_X_ILLEGAL, newnick);
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return MOD_CONT;
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}
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}
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/* Check for a nick in use or a forbidden/suspended nick */
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if (!finduser(nick)) {
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notice_lang(s_OperServ, u, NICK_X_NOT_IN_USE, nick);
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} else if (finduser(newnick)) {
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notice_lang(s_OperServ, u, NICK_X_IN_USE, newnick);
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} else if ((na = findnick(newnick)) && (na->status & NS_VERBOTEN)) {
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notice_lang(s_OperServ, u, NICK_X_FORBIDDEN, newnick);
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} else {
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notice_lang(s_OperServ, u, OPER_SVSNICK_NEWNICK, nick, newnick);
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ircdproto->SendGlobops(s_OperServ, "%s used SVSNICK to change %s to %s",
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u->nick, nick, newnick);
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ircdproto->SendForceNickChange(nick, newnick, time(NULL));
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}
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return MOD_CONT;
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}
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MODULE_INIT("os_svsnick", OSSVSNick)
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