LdapTools\Security\Ace\Ace::decodeFromBinary PHP Метод

    protected function decodeFromBinary($ace)
    {
        $ace = bin2hex($ace);
        $this->type = new AceType(hexdec(substr($ace, 0, 2)));
        $this->flags = new AceFlags(hexdec(substr($ace, 2, 2)));
        $this->aceRights = new AceRights($this->hexSLong32Be2Int(substr($ace, 8, 8)));
        // If this is an object-specific ACE type, then it contains additional object GUID(s) and flags...
        $position = 16;
        if (substr(array_search($this->type->getValue(), AceType::TYPE), -strlen("OBJECT")) === "OBJECT") {
            $this->objectFlags = new AceObjectFlags($this->hexULong32Le2int(substr($ace, 16, 8)));
            $position += 8;
            if ($this->objectFlags->has(AceObjectFlags::FLAG['OBJECT_TYPE_PRESENT'])) {
                $this->objectType = new GUID(hex2bin(substr($ace, $position, 32)));
                $position += 32;
            }
            if ($this->objectFlags->has(AceObjectFlags::FLAG['INHERITED_OBJECT_TYPE_PRESENT'])) {
                $this->inheritedObjectType = new GUID(hex2bin(substr($ace, $position, 32)));
                $position += 32;
            }
        }
        $this->trustee = new SID(hex2bin(substr($ace, $position)));
        $position += strlen(bin2hex($this->trustee->toBinary()));
        $size = $this->hexUShort16Le2Int(substr($ace, 4, 4));
        if ($position < $size * 2) {
            $this->applciationData = hex2bin(substr($ace, $position));
        }
    }