private function createSignatureHash(Signature $signature)
    {
        $length = $this->getSignatureLength();

        return pack(
            'H*',
            sprintf(
                '%s%s',
                str_pad($this->adapter->decHex($signature->getR()), $length, '0', STR_PAD_LEFT),
                str_pad($this->adapter->decHex($signature->getS()), $length, '0', STR_PAD_LEFT)
            )
        );
    }
private function createSignatureHash(Signature $signature)
    {
        $length = $this->getSignatureLength();

        return pack(
            'H*',
            sprintf(
                '%s%s',
                str_pad($this->adapter->decHex($signature->getR()), $length, '0', STR_PAD_LEFT),
                str_pad($this->adapter->decHex($signature->getS()), $length, '0', STR_PAD_LEFT)
            )
        );
    }
private function createSignatureHash ( Signature $ signature ) { $ length = $ this -> getSignatureLength ( ) ; return pack ( 'H*' , sprintf ( '%s%s' , str_pad ( $ this -> adapter -> decHex ( $ signature -> getR ( ) ) , $ length , '0' , STR_PAD_LEFT ) , str_pad ( $ this -> adapter -> decHex ( $ signature -> getS ( ) ) , $ length , '0' , STR_PAD_LEFT ) ) ) ; }
Creates a binary signature with R and S coordinates

@param Signature $signature

@return string
Creates a binary signature with R and S coordinates