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
}
public static function vhost_command($nick, $ircdata = array())
{
$mode = $ircdata[0];
if (strtolower($mode) == 'set') {
$host = $ircdata[2];
$unick = $ircdata[1];
// some variables.
if (trim($unick) == '') {
services::communicate(core::$config->operserv->nick, $nick, &operserv::$help->OS_INVALID_SYNTAX_RE, array('help' => 'VHOST'));
return false;
}
// are we missing nick? invalid syntax if so.
if (!($user = services::user_exists($unick, false, array('display', 'id', 'identified', 'vhost')))) {
services::communicate(core::$config->operserv->nick, $nick, &operserv::$help->OS_ISNT_REGISTERED, array('nick' => $unick));
return false;
}
// is the nick registered?
if (substr_count($host, '@') == 1) {
$realhost = $host;
$new_host = explode('@', $host);
$ident = $new_host[0];
$host = $new_host[1];
} elseif (substr_count($host, '@') > 1) {
services::communicate(core::$config->operserv->nick, $nick, &operserv::$help->OS_INVALID_HOSTNAME);
return false;
} else {
$realhost = $host;
}
// check if there is a @
if (services::valid_host($host) === false) {
services::communicate(core::$config->operserv->nick, $nick, &operserv::$help->OS_INVALID_HOSTNAME);
return false;
}
// is the hostname valid?
database::update('users', array('vhost' => $realhost), array('display', '=', $user->display));
core::alog(core::$config->operserv->nick . ': vHost for ' . $unick . ' set to ' . $realhost . ' by ' . $nick);
services::communicate(core::$config->operserv->nick, $nick, &operserv::$help->OS_VHOST_SET, array('nick' => $unick, 'host' => $realhost));
// update it and log it
if (isset(core::$nicks[$unick]) && $user->identified == 1) {
if (substr_count($realhost, '@') == 1) {
ircd::setident(core::$config->operserv->nick, $unick, $ident);
ircd::sethost(core::$config->operserv->nick, $unick, $host);
} else {
ircd::sethost(core::$config->operserv->nick, $unick, $host);
}
}
// we need to check if the user is online and identified?
} elseif (strtolower($mode) == 'del') {
$unick = $ircdata[1];
// some variables.
if (trim($unick) == '') {
services::communicate(core::$config->operserv->nick, $nick, &operserv::$help->OS_INVALID_SYNTAX_RE, array('help' => 'VHOST'));
return false;
}
// are we missing nick? invalid syntax if so.
if (!($user = services::user_exists($unick, false, array('display', 'id', 'identified', 'vhost')))) {
services::communicate(core::$config->operserv->nick, $nick, &operserv::$help->OS_ISNT_REGISTERED, array('nick' => $unick));
return false;
}
// is the nick registered?
if ($user->vhost == '') {
services::communicate(core::$config->operserv->nick, $nick, &operserv::$help->OS_NO_VHOST, array('nick' => $unick));
return false;
}
// is there a vhost?!
database::update('users', array('vhost' => ''), array('display', '=', $user->display));
core::alog(core::$config->operserv->nick . ': vHost for ' . $unick . ' deleted by ' . $nick);
services::communicate(core::$config->operserv->nick, $nick, &operserv::$help->OS_VHOST_DELETED, array('nick' => $unick));
// update and logchan
} elseif (strtolower($mode) == 'list') {
$limit = $ircdata[1];
// get limit.
if (trim($limit) == '') {
services::communicate(core::$config->operserv->nick, $nick, &operserv::$help->OS_INVALID_SYNTAX_RE, array('help' => 'VHOST'));
return false;
}
// invalid syntax
if (!preg_match('/([0-9]+)\\-([0-9]+)/i', $limit)) {
services::communicate(core::$config->operserv->nick, $nick, &operserv::$help->OS_INVALID_SYNTAX_RE, array('help' => 'VHOST'));
return false;
}
// invalid syntax
$total = database::select('users', array('id'), array('vhost', '!=', ''));
$total = database::num_rows($total);
// get the total
$limit = database::quote($limit);
$s_limit = explode('-', $limit);
$offset = $s_limit[0];
$max = $s_limit[1];
// split up the limit and stuff ^_^
$users_q = database::select('users', array('display', 'vhost'), array('vhost', '!=', ''), '', array($offset => $max));
// get the vhosts
if (database::num_rows($users_q) == 0) {
services::communicate(core::$config->operserv->nick, $nick, &operserv::$help->OS_VHOST_LIST_B, array('num' => database::num_rows($users_q), 'total' => $total));
return false;
}
// no vhosts
services::communicate(core::$config->operserv->nick, $nick, &operserv::$help->OS_VHOST_LIST_T);
services::communicate(core::$config->operserv->nick, $nick, &operserv::$help->OS_VHOST_LIST_T2);
// list top.
while ($users = database::fetch($users_q)) {
$false_nick = $users->display;
if (!isset($users->display[18])) {
$y = strlen($users->display);
for ($i = $y; $i <= 17; $i++) {
$false_nick .= ' ';
}
}
// this is just a bit of fancy fancy, so everything displays neat
services::communicate(core::$config->operserv->nick, $nick, &operserv::$help->OS_VHOST_LIST_R, array('nick' => $false_nick, 'info' => $users->vhost));
}
// loop through em, show the vhosts
services::communicate(core::$config->operserv->nick, $nick, &operserv::$help->OS_VHOST_LIST_B, array('num' => database::num_rows($users_q) == 0 ? 0 : database::num_rows($users_q), 'total' => $total));
// end of list.
} else {
services::communicate(core::$config->operserv->nick, $nick, &operserv::$help->OS_INVALID_SYNTAX_RE, array('help' => 'VHOST'));
return false;
// invalid syntax.
}
}