/**
* @depends testBinaryConversion
*/
public function testIPv6ToBinary()
{
$testData = Helpers::ipv6ToBinary($this->ipv6);
$this->assertTrue(Helpers::bin2hex($testData) === $this->ipv6_converted);
}
/**
* @param string $message
* @param string $signer_private
* @return string The signature of the message.
* @throws InvalidTypeException
*/
public static function sign($message, $signer_private)
{
# Test to make sure all the required variables are strings.
Helpers::isString($message, 'PublicKeyEncryption', 'sign');
Helpers::isString($signer_private, 'PublicKeyEncryption', 'sign');
return base64_encode(Helpers::bin2hex(\Sodium\crypto_sign_detached($message, $signer_private)));
}
