|
public static CreateHMAC ( HashAlgorithmName hashAlgorithm, byte key ) : |
||
| hashAlgorithm | HashAlgorithmName | The name of the hash algorithm to perform within the HMAC. |
| key | byte |
/// The secret key for the HMAC. The key can be any length, but a key longer than the output size
/// of the hash algorithm specified by |
| return | ||
public static IncrementalHash CreateHMAC(HashAlgorithmName hashAlgorithm, byte[] key)
{
if (key == null)
throw new ArgumentNullException(nameof(key));
if (string.IsNullOrEmpty(hashAlgorithm.Name))
throw new ArgumentException(SR.Cryptography_HashAlgorithmNameNullOrEmpty, nameof(hashAlgorithm));
return new IncrementalHash(hashAlgorithm, GetHMAC(hashAlgorithm, key));
}
