/**
* Find out whether or not a mixed variable exists in a string
*
+ * @deprecated Just use str(i)pos
* @param $needle String
* @param $str String
* @param $insensitive Boolean
* @return Boolean
*/
function in_string( $needle, $str, $insensitive = false ) {
+ wfDeprecated( __METHOD__, '1.21' );
$func = 'strpos';
if( $insensitive ) $func = 'stripos';
}
$canDl = false;
- $sapi = php_sapi_name();
- if( $sapi == 'cli' || $sapi == 'cgi' || $sapi == 'embed' ) {
+ if( PHP_SAPI == 'cli' || PHP_SAPI == 'cgi' || PHP_SAPI == 'embed' ) {
$canDl = ( function_exists( 'dl' ) && is_callable( 'dl' )
&& wfIniGetBool( 'enable_dl' ) && !wfIniGetBool( 'safe_mode' ) );
}
*/
function wfShellExec( $cmd, &$retval = null, $environ = array(), $limits = array() ) {
global $IP, $wgMaxShellMemory, $wgMaxShellFileSize, $wgMaxShellTime,
- $wgMaxShellWallClockTime;
+ $wgMaxShellWallClockTime, $wgShellCgroup;
static $disabled;
if ( is_null( $disabled ) ) {
$filesize = intval ( isset( $limits['filesize'] ) ? $limits['filesize'] : $wgMaxShellFileSize );
if ( $time > 0 || $mem > 0 || $filesize > 0 || $wallTime > 0 ) {
- $cmd = '/bin/bash ' . escapeshellarg( "$IP/bin/ulimit5.sh" ) .
- " $time $mem $filesize $wallTime " . escapeshellarg( $cmd );
+ $cmd = '/bin/bash ' . escapeshellarg( "$IP/includes/limit.sh" ) . ' ' .
+ escapeshellarg( $cmd ) . ' ' .
+ escapeshellarg(
+ "MW_CPU_LIMIT=$time; " .
+ 'MW_CGROUP=' . escapeshellarg( $wgShellCgroup ) . '; ' .
+ "MW_MEM_LIMIT=$mem; " .
+ "MW_FILE_SIZE_LIMIT=$filesize; " .
+ "MW_WALL_CLOCK_LIMIT=$wallTime"
+ );
}
}
wfDebug( "wfShellExec: $cmd\n" );