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/* OperServ core functions
*
* (C) 2003-2005 Anope Team
* Contact us at info@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.
*
* $Id$
*
*/
/*************************************************************************/
#include "module.h"
int do_killclones(User * u);
void myOperServHelp(User * u);
/**
* Create the command, and tell anope about it.
* @param argc Argument count
* @param argv Argument list
* @return MOD_CONT to allow the module, MOD_STOP to stop it
**/
int AnopeInit(int argc, char **argv)
{
Command *c;
moduleAddAuthor("Anope");
moduleAddVersion
("$Id$");
moduleSetType(CORE);
c = createCommand("KILLCLONES", do_killclones, is_services_oper,
OPER_HELP_KILLCLONES, -1, -1, -1, -1);
moduleAddCommand(OPERSERV, c, MOD_UNIQUE);
moduleSetOperHelp(myOperServHelp);
return MOD_CONT;
}
/**
* Unload the module
**/
void AnopeFini(void)
{
}
/**
* Add the help response to anopes /os help output.
* @param u The user who is requesting help
**/
void myOperServHelp(User * u)
{
if (is_services_oper(u)) {
notice_lang(s_OperServ, u, OPER_HELP_CMD_KILLCLONES);
}
}
/** Kill all users matching a certain host. The host is obtained from the
* supplied nick. The raw hostmsk is not supplied with the command in an effort
* to prevent abuse and mistakes from being made - which might cause *.com to
* be killed. It also makes it very quick and simple to use - which is usually
* what you want when someone starts loading numerous clones. In addition to
* killing the clones, we add a temporary AKILL to prevent them from
* immediately reconnecting.
* Syntax: KILLCLONES nick
* -TheShadow (29 Mar 1999)
* @param u The user who issued the command
* @param MOD_CONT to continue processing other modules, MOD_STOP to stop processing.
**/
int do_killclones(User * u)
{
char *clonenick = strtok(NULL, " ");
int count = 0;
User *cloneuser, *user, *tempuser;
char *clonemask, *akillmask;
char killreason[NICKMAX + 32];
char akillreason[] = "Temporary KILLCLONES akill.";
if (!clonenick) {
notice_lang(s_OperServ, u, OPER_KILLCLONES_SYNTAX);
} else if (!(cloneuser = finduser(clonenick))) {
notice_lang(s_OperServ, u, OPER_KILLCLONES_UNKNOWN_NICK,
clonenick);
} else {
clonemask = smalloc(strlen(cloneuser->host) + 5);
sprintf(clonemask, "*!*@%s", cloneuser->host);
akillmask = smalloc(strlen(cloneuser->host) + 3);
sprintf(akillmask, "*@%s", cloneuser->host);
user = firstuser();
while (user) {
if (match_usermask(clonemask, user) != 0) {
tempuser = nextuser();
count++;
snprintf(killreason, sizeof(killreason),
"Cloning [%d]", count);
kill_user(NULL, user->nick, killreason);
user = tempuser;
} else {
user = nextuser();
}
}
add_akill(u, akillmask, u->nick,
time(NULL) + KillClonesAkillExpire, akillreason);
anope_cmd_global(s_OperServ,
"\2%s\2 used KILLCLONES for \2%s\2 killing "
"\2%d\2 clones. A temporary AKILL has been added "
"for \2%s\2.", u->nick, clonemask, count,
akillmask);
alog("%s: KILLCLONES: %d clone(s) matching %s killed.",
s_OperServ, count, clonemask);
free(akillmask);
free(clonemask);
}
return MOD_CONT;
}
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