114     private static function keccak64($in_raw, $capacity, $outputlength, $suffix, $raw_output)  argument
118         $inlen = self::ourStrlen($in_raw);
130                 $t = unpack('V*', self::ourSubstr($in_raw, $i * 8 + $in_t, 8));
141         $temp = self::ourSubstr($in_raw, $in_t, $inlen);
254     private static function keccak32($in_raw, $capacity, $outputlength, $suffix, $raw_output)  argument
258         $inlen = self::ourStrlen($in_raw);
270                 $t = unpack('v*', self::ourSubstr($in_raw, $i * 8 + $in_t, 8));
283         $temp = self::ourSubstr($in_raw, $in_t, $inlen);
339     private static function keccak($in_raw, $capacity, $outputlength, $suffix, $raw_output)  argument
344             return self::keccak64($in_raw, $capacity, $outputlength, $suffix, $raw_output);
347         return self::keccak32($in_raw, $capacity, $outputlength, $suffix, $raw_output);