public static function ghost_command($nick, $ircdata = array())
{
$unick = $ircdata[0];
$password = $ircdata[1];
// get the parameters.
if (trim($unick) == '' || trim($password) == '') {
services::communicate(core::$config->nickserv->nick, $nick, &nickserv::$help->NS_INVALID_SYNTAX_RE, array('help' => 'GHOST'));
return false;
}
// invalid syntax
if (!isset(core::$nicks[$unick])) {
services::communicate(core::$config->nickserv->nick, $nick, &nickserv::$help->NS_NOT_IN_USE, array('nick' => $unick));
return false;
// nickname isn't in use
}
if ($user = services::user_exists($unick, false, array('display', 'pass', 'salt'))) {
if ($user->pass == sha1($password . $user->salt) || core::$nicks[$nick]['ircop'] && services::user_exists($nick, true, array('display', 'identified')) !== false) {
ircd::kill(core::$config->nickserv->nick, $unick, 'GHOST command used by ' . core::get_full_hostname($nick));
core::alog(core::$config->nickserv->nick . ': GHOST command used on ' . $unick . ' by ' . core::get_full_hostname($nick));
} else {
services::communicate(core::$config->nickserv->nick, $nick, &nickserv::$help->NS_INVALID_PASSWORD);
// password isn't correct
}
} else {
services::communicate(core::$config->nickserv->nick, $nick, &nickserv::$help->NS_ISNT_REGISTERED, array('nick' => $unick));
return false;
// doesn't even exist..
}
}
public static function chanclear_command($nick, $ircdata = array())
{
$chan = core::get_chan(&$ircdata, 1);
$reason = core::get_data_after(&$ircdata, 2);
$mode = strtoupper($ircdata[0]);
// get the data.
if (trim($chan) == '' || trim($reason) == '' || !in_array($mode, array('KICK', 'KILL', 'GLINE'))) {
services::communicate(core::$config->operserv->nick, $nick, &operserv::$help->OS_INVALID_SYNTAX_RE, array('help' => 'CHANCLEAR'));
return false;
// wrong syntax
}
if ($chan[0] != '#') {
services::communicate(core::$config->operserv->nick, $nick, &operserv::$help->OS_INVALID_SYNTAX_RE, array('help' => 'CHANCLEAR'));
return false;
// wrong syntax
}
if (isset(core::$chans[$chan])) {
foreach (core::$chans[$chan]['users'] as $user => $umode) {
if (core::$nicks[$user]['ircop']) {
core::alog(core::$config->operserv->nick . ': Ignoring IRC Operator (' . $user . ')');
// ignore irc operator, infact, logchan it too
} else {
if ($mode == 'KICK') {
ircd::kick(core::$config->operserv->nick, $user, $chan, 'CHANKILL by ' . $nick . ' (' . $reason . ')');
ircd::mode(core::$config->operserv->nick, $chan, '+b *@' . core::$nicks[$user]['host']);
// kick and +b them
} elseif ($mode == 'KILL') {
ircd::kill(core::$config->operserv->nick, $user, 'CHANKILL by ' . $nick . ' (' . $reason . ')');
} elseif ($mode == 'GLINE') {
ircd::gline(core::$config->operserv->nick, '*@' . core::$nicks[$user]['oldhost'], 604800, 'CHANKILL by ' . $nick . ' (' . $reason . ')');
}
// remove all other users.
}
}
// loop through the people in the channel/
} else {
services::communicate(core::$config->operserv->nick, $nick, &operserv::$help->OS_CHAN_INVALID, array('chan' => $chan));
}
// check if the channel is in use..
}
public static function identify_command($nick, $ircdata = array())
{
$password = $ircdata[0];
if (trim($password) == '') {
services::communicate(core::$config->nickserv->nick, $nick, &nickserv::$help->NS_INVALID_SYNTAX_RE, array('help' => 'IDENTIFY'));
return false;
}
// wrong syntax damit!
if ($user = services::user_exists($nick, false, array('display', 'pass', 'identified', 'validated', 'salt', 'vhost'))) {
if ($user->validated == 0) {
services::communicate(core::$config->nickserv->nick, $nick, &nickserv::$help->NS_AWAITING_VALIDATION);
return false;
} elseif ($user->identified == 1) {
services::communicate(core::$config->nickserv->nick, $nick, &nickserv::$help->NS_ALREADY_IDENTIFIED);
return false;
} else {
if ($user->pass == sha1($password . $user->salt)) {
timer::remove(array('ns_identify', 'secured_callback', array($nick)));
// remove the secured timer. if there is one
ircd::on_user_login($nick);
// registered mode
database::update('users', array('identified' => 1, 'last_hostmask' => core::get_full_hostname($nick), 'last_timestamp' => 0), array('display', '=', $nick));
services::communicate(core::$config->nickserv->nick, $nick, &nickserv::$help->NS_IDENTIFIED);
// right, standard identify crap
core::alog(core::$config->nickserv->nick . ': ' . core::get_full_hostname($nick) . ' identified for nick ' . core::$nicks[$nick]['nick']);
// logchan
if ($user->vhost != '' && isset(modules::$list['os_vhost'])) {
if (substr_count($user->vhost, '@') == 1) {
$new_host = explode('@', $user->vhost);
$ident = $new_host[0];
$host = $new_host[1];
ircd::setident(core::$config->operserv->nick, $user->display, $ident);
ircd::sethost(core::$config->operserv->nick, $user->display, $host);
} else {
ircd::sethost(core::$config->operserv->nick, $user->display, $user->vhost);
}
}
// first thing we do, check if they have a vhost, if they do, apply it.
$failed_attempts = database::select('failed_attempts', array('nick', 'mask', 'time'), array('nick', '=', $nick));
if (database::num_rows($failed_attempts) > 0) {
services::communicate(core::$config->nickserv->nick, $nick, '' . database::num_rows($failed_attempts) . ' failed login(s) since last login.');
while ($row = database::fetch($failed_attempts)) {
services::communicate(core::$config->nickserv->nick, $nick, 'Failed login from: ' . $row->mask . ' on ' . date("F j, Y, g:i a", $row->time) . '');
}
// loop through the failed attempts messaging them to the user
database::delete('failed_attempts', array('nick', '=', $nick));
// clear them now that they've been seen
}
// we got any failed attempts? HUMM
$hostname = core::get_full_hostname($nick);
// generate a hostname.
if (core::$config->settings->mode_on_id == 'yes' && isset(modules::$list['cs_levels'])) {
foreach (core::$chans as $chan => $cdata) {
$access_array = cs_levels::get_access($chan);
// get the access array
if ($nick == core::$config->chanserv->nick) {
continue;
}
// skip us :D
$hostname = core::get_full_hostname($nick);
// get the hostname ready.
foreach ($access_array as $target => $access) {
if ($target == $nick) {
$remove_access = false;
// don't remove access
cs_levels::give_access($chan, $nick, $access, chanserv::check_flags($chan, array('S')));
// give them access
continue 2;
// continue to next loop cause we've found a match
} elseif (strpos($target, '@') !== false && services::match($hostname, $target)) {
$remove_access = false;
// don't remove access
cs_levels::give_access($chan, $nick, $access, chanserv::check_flags($chan, array('S')));
// give them access
continue 2;
// continue to next loop cause we've found a match
} elseif (strpos(core::$chans[$chan]['users'][$nick], 'o') !== false) {
$remove_access = true;
// set remove access to true
continue 1;
// continue to next loop to check other access records
} else {
continue 1;
// continue to next loop to check other access records
}
// we check if the user has access, if they do break;
// we also check if they dont have access and have op, if they do remove it.
}
// loop through the access records
}
// loop through channels, check if they are in any
}
// check if mode_on_id is set, also cs_access is enabled, and lets do a remote access gain :D
} else {
services::communicate(core::$config->nickserv->nick, $nick, &nickserv::$help->NS_INVALID_PASSWORD);
core::alog(core::$config->nickserv->nick . ': Invalid password from ' . core::get_full_hostname($nick));
// some logging stuff
database::insert('failed_attempts', array('nick' => $nick, 'mask' => core::get_full_hostname($nick), 'time' => core::$network_time));
core::$nicks[$nick]['failed_attempts']++;
// ooh, we have something to log :)
if (core::$nicks[$nick]['failed_attempts'] == 5) {
ircd::kill(core::$config->nickserv->nick, $nick, 'Maxmium FAILED login attempts reached.');
}
// have they reached the failed attempts limit? we gonna f*****g KILL mwhaha
}
// invalid password? HAX!!
}
// are they already identifed?
} else {
services::communicate(core::$config->nickserv->nick, $nick, &nickserv::$help->NS_UNREGISTERED);
return false;
// doesn't even exist..
}
// right now we need to check if the user exists, and password matches
}
