// Attribution: http://www.krisbailey.com
// license: unknown
// modified: Mike Macgrivin mike@macgirvin.com 6-oct-2010 to support Salmon auto-discovery
+// modified: Tobias Diekershoff 28-jul-2016 adding an intval in line 162 to make PHP7 happy
// from openssl public keys
if (($length & ASN_LONG_LEN)==ASN_LONG_LEN){
$tempLength = 0;
for ($x=0; $x<($length & (ASN_LONG_LEN-1)); $x++){
- $tempLength = ord($string[$p++]) + ($tempLength * 256);
+ $tempLength = @ord($string[$p++]) + ($tempLength * 256);
}
$length = $tempLength;
}
- $data = substr($string, $p, $length);
+ $data = substr($string, $p, intval($length));
$parsed[] = self::parseASNData($type, $data, $level, $maxLevels);
$p = $p + $length;
}