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anope/src/core/os_chankill.c
T

134 lines
3.4 KiB
C

/* 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"
int do_chankill(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
(VERSION_STRING);
moduleSetType(CORE);
c = createCommand("CHANKILL", do_chankill, is_services_admin,
OPER_HELP_CHANKILL, -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_admin(u)) {
notice_lang(s_OperServ, u, OPER_HELP_CMD_CHANKILL);
}
}
/**
* ChanKill - Akill an entire channel (got botnet?)
*
* /msg OperServ ChanKill +expire #channel reason
* @param u The user who issued the command
* @param MOD_CONT to continue processing other modules, MOD_STOP to stop processing.
*
**/
int do_chankill(User * u)
{
char *expiry, *channel, *reason;
time_t expires;
char breason[BUFSIZE];
char mask[USERMAX + HOSTMAX + 2];
struct c_userlist *cu, *next;
Channel *c;
channel = strtok(NULL, " ");
if (channel && *channel == '+') {
expiry = channel;
channel = strtok(NULL, " ");
} else {
expiry = NULL;
}
expires = expiry ? dotime(expiry) : ChankillExpiry;
if (expiry && isdigit(expiry[strlen(expiry) - 1]))
expires *= 86400;
if (expires != 0 && expires < 60) {
notice_lang(s_OperServ, u, BAD_EXPIRY_TIME);
return MOD_CONT;
} else if (expires > 0) {
expires += time(NULL);
}
if (channel && (reason = strtok(NULL, ""))) {
if (AddAkiller) {
snprintf(breason, sizeof(breason), "[%s] %s", u->nick, reason);
reason = sstrdup(breason);
}
if ((c = findchan(channel))) {
for (cu = c->users; cu; cu = next) {
next = cu->next;
if (is_oper(cu->user)) {
continue;
}
(void) strncpy(mask, "*@", 3); /* Use *@" for the akill's, */
strncat(mask, cu->user->host, HOSTMAX);
add_akill(NULL, mask, s_OperServ, expires, reason);
check_akill(cu->user->nick, cu->user->username,
cu->user->host, NULL, NULL);
}
if (WallOSAkill) {
anope_cmd_global(s_OperServ, "%s used CHANKILL on %s (%s)",
u->nick, channel, reason);
}
} else {
notice_lang(s_OperServ, u, CHAN_X_NOT_IN_USE, channel);
}
if (AddAkiller) {
free(reason);
}
} else {
syntax_error(s_OperServ, u, "CHANKILL", OPER_CHANKILL_SYNTAX);
}
return MOD_CONT;
}