public function verifySignature()
    {
        $this->logger->info('New IPN call.');

        $this->initData();
        $this->initSignature();

        $file = fopen($this->parameters['public_key'], 'r');
        $cert = fread($file, 1024);
        fclose($file);

        $publicKey = openssl_pkey_get_public($cert);

        $result = openssl_verify(
            Tools::stringify($this->data),
            $this->signature,
            $publicKey,
            'sha1WithRSAEncryption'
        );

        $this->logger->info(Tools::stringify($this->data));
        $this->logger->info(base64_encode($this->signature));

        if ($result == 1) {
            $this->logger->info('Signature is valid.');
        } elseif ($result == 0) {
            $this->logger->error('Signature is invalid.');
        } else {
            $this->logger->error('Error while verifying Signature.');
        }

        $result = (1 == $result);

        openssl_free_key($publicKey);

        $event = new PayboxResponseEvent($this->data, $result);
        $this->dispatcher->dispatch(PayboxEvents::PAYBOX_IPN_RESPONSE, $event);

        return $result;
    }
public function verifySignature()
    {
        $this->logger->info('New IPN call.');

        $this->initData();
        $this->initSignature();

        $file = fopen($this->parameters['public_key'], 'r');
        $cert = fread($file, 1024);
        fclose($file);

        $publicKey = openssl_pkey_get_public($cert);

        $result = openssl_verify(
            Tools::stringify($this->data),
            $this->signature,
            $publicKey,
            'sha1WithRSAEncryption'
        );

        $this->logger->info(Tools::stringify($this->data));
        $this->logger->info(base64_encode($this->signature));

        if ($result == 1) {
            $this->logger->info('Signature is valid.');
        } elseif ($result == 0) {
            $this->logger->error('Signature is invalid.');
        } else {
            $this->logger->error('Error while verifying Signature.');
        }

        $result = (1 == $result);

        openssl_free_key($publicKey);

        $event = new PayboxResponseEvent($this->data, $result);
        $this->dispatcher->dispatch(PayboxEvents::PAYBOX_IPN_RESPONSE, $event);

        return $result;
    }
public function verifySignature ( ) { $ this -> logger -> info ( 'New IPN call.' ) ; $ this -> initData ( ) ; $ this -> initSignature ( ) ; $ file = fopen ( $ this -> parameters [ 'public_key' ] , 'r' ) ; $ cert = fread ( $ file , 1024 ) ; fclose ( $ file ) ; $ publicKey = openssl_pkey_get_public ( $ cert ) ; $ result = openssl_verify ( Tools :: stringify ( $ this -> data ) , $ this -> signature , $ publicKey , 'sha1WithRSAEncryption' ) ; $ this -> logger -> info ( Tools :: stringify ( $ this -> data ) ) ; $ this -> logger -> info ( base64_encode ( $ this -> signature ) ) ; if ( $ result == 1 ) { $ this -> logger -> info ( 'Signature is valid.' ) ; } elseif ( $ result == 0 ) { $ this -> logger -> error ( 'Signature is invalid.' ) ; } else { $ this -> logger -> error ( 'Error while verifying Signature.' ) ; } $ result = ( 1 == $ result ) ; openssl_free_key ( $ publicKey ) ; $ event = new PayboxResponseEvent ( $ this -> data , $ result ) ; $ this -> dispatcher -> dispatch ( PayboxEvents :: PAYBOX_IPN_RESPONSE , $ event ) ; return $ result ; }
Verifies the validity of the signature.

@return bool
Verifies the validity of the signature .