function _gs_siemens_prov_phone_checkcfg_by_ip_do_siemens($ip, $reboot = true, $pre_sleep = 0)
{
if (_gs_prov_phone_checkcfg_exclude_ip($ip)) {
return;
}
$cmd = 'wget -q -O /dev/null -o /dev/null -b --tries=1' . ' --timeout=10 --retry-connrefused --no-http-keep-alive' . ' --user-agent=' . escapeShellArg('Jakarta Commons-HttpClient/3.0') . ' --header=' . escapeShellArg('Content-type: application/x-www-form-urlencoded; charset=utf-8') . ' --post-data=' . escapeShellArg('ContactMe=true') . ' ' . escapeShellArg('http://' . $ip . ':8085/contact_dls.html/ContactDLS');
# Sometimes the phone just ignores the ContactMe request so we need
# to send this twice to be sure. But then again 2 requests within 1
# second would cause the phone's web server to die.
# So don't just do for ($i=0; $i<2; ++$i) @exec($cmd, $out, $err);
# Edit: Retrying more than once a minute or so is very likely to
# crash the phone.
/* FIXME: does not work via SSH
if (! gs_get_conf('GS_INSTALLATION_TYPE_SINGLE')) {
$listen_to_ids = gs_get_listen_to_ids();
if (is_array($listen_to_ids) && count($listen_to_ids)>0) {
$cmd = 'ssh -o StrictHostKeyChecking=no -o BatchMode=yes -l root '. qsa( GS_PROV_HOST ) .' '. qsa($cmd);
}
unset($listen_to_ids);
}
*/
$ign_out = '1>>/dev/null 2>>/dev/null';
if ($pre_sleep < 1) {
@exec($cmd, $out, $err);
} else {
$s = (int) $pre_sleep;
@exec('(sleep ' . $s . '; ' . $cmd . ') ' . $ign_out . ' &', $out, $err);
}
}
function qsa($str)
{
# escapeShellArg() is broken! it returns an un-quoted empty string
# for empty strings. (that does not count as a shell argument!)
# that bug is known since at least 2002, see
# http://www.php.net/manual/en/function.escapeshellarg.php
# but has not been fixed
$ret = escapeShellArg($str);
return trim($ret) != '' ? $ret : '\'\'';
}
function qsa($str)
{
return $str != '' ? escapeShellArg($str) : '\'\'';
}
require_once GS_DIR . 'inc/util.php';
require_once GS_DIR . 'inc/log.php';
# The AGI environment is going to be made available in $AGI_ENV by this library.
# The Asterisk environment is available in $_ENV['AST_...'].
$AGI_ENV = array();
$agi_basename = baseName($_SERVER['SCRIPT_FILENAME']);
$agi_log_prefix = $agi_basename . '[' . getMyPid() . ']| ';
function gs_agi_log($level, $msg)
{
global $agi_log_prefix;
return gs_log($level, $agi_log_prefix . $msg, 'agi.log', true);
}
gs_agi_log(GS_LOG_DEBUG, 'Launched ---------------------------');
$log_cmdline = baseName($argv[0]);
for ($i = 1; $i < $argc; ++$i) {
$log_cmdline .= ' ' . ($argv[$i] != '' ? escapeShellArg($argv[$i]) : '\'\'');
}
gs_agi_log(GS_LOG_DEBUG, 'Cmdline: ' . $log_cmdline);
unset($log_cmd);
function gs_agi_str_esc($str)
{
$str = str_replace(array('\\', ' ', "\n", "\r", "\t", '"'), array('\\\\', '\\ ', '\\ ', '\\ ', '\\ ', '\\"'), $str);
return $str == '' ? '""' : $str;
}
/*
function _gs_agi_read_response()
{
uSleep(1);
stream_set_blocking(STDIN, false);
$buf = '';
$i=0;
exit(1);
}
putEnv('AST_AGI_DIR=/tmp/FAKE');
putEnv('AST_CONFIG_DIR=/tmp/FAKE');
putEnv('AST_CONFIG_FILE=');
putEnv('AST_DATA_DIR=/tmp/FAKE');
putEnv('AST_KEY_DIR=/tmp/FAKE');
putEnv('AST_LOG_DIR=/tmp/FAKE');
putEnv('AST_MODULE_DIR=/tmp/FAKE');
putEnv('AST_MONITOR_DIR=/tmp/FAKE');
putEnv('AST_RUN_DIR=/tmp/FAKE');
putEnv('AST_SPOOL_DIR=/tmp/FAKE');
putEnv('AST_VAR_DIR=/tmp/FAKE');
$cmd = $AGI_SCRIPT;
for ($i = 2; $i < $argc; ++$i) {
$cmd .= ' ' . ($argv[$i] != '' ? escapeShellArg($argv[$i]) : '\'\'');
}
//echo "### CMD: ".$cmd."\n";
gs_log(GS_LOG_DEBUG, "Fake AGI invocation: {$AGI_SCRIPT} ...");
$pipes = array();
$proc = proc_open($cmd, array(0 => array('pipe', 'rb'), 1 => array('pipe', 'wb'), 2 => array('pipe', 'wb')), $pipes, '/tmp');
if (!$proc) {
gs_log(GS_LOG_WARNING, 'Failed to run AGI script!');
echo '### Failed to run AGI script!' . "\n";
exit(1);
}
function _fake_agi_send($fd, $line)
{
$bytes = fWrite($fd, $line . "\n", strLen($line) + 1);
fFlush($fd);
return $bytes;
function _write_raw_log($str, $is_incoming = false)
{
global $raw_debug, $debug_file, $_SERVER;
static $complain = true;
if (!$raw_debug) {
return false;
}
if (!file_exists($debug_file)) {
@exec('touch ' . escapeShellArg($debug_file) . ' 1>>/dev/null 2>>/dev/null', $out, $err);
if ($err != 0) {
if ($complain) {
gs_log(GS_LOG_DEBUG, "Siemens prov.: Failed to create \"{$debug_file}\"");
}
$complain = false;
# complain only once
return false;
}
}
if (!is_writable($debug_file)) {
if ($complain) {
gs_log(GS_LOG_DEBUG, "Siemens prov.: File \"{$debug_file}\" not writable");
}
$complain = false;
# complain only once
return false;
}
$fh = @fOpen($debug_file, 'ab');
if (!is_resource($fh)) {
if ($complain) {
gs_log(GS_LOG_DEBUG, "Siemens prov.: Failed to open \"{$debug_file}\"");
}
$complain = false;
# complain only once
return false;
}
$ok = @fWrite($fh, str_repeat($is_incoming ? '>' : '<', 40) . "\n" . date('Y-m-d H:i:s') . " - " . $str . "\n");
if (!$ok) {
if ($complain) {
gs_log(GS_LOG_DEBUG, "Siemens prov.: Failed to write to \"{$debug_file}\"");
}
$complain = false;
# complain only once
return false;
}
//@fFlush($fh);
@fClose($fh);
return true;
}
