HmacSecureHashAlgorithm256 Class
Definition
- Namespace
- Cuemon.Security.Cryptography
- Assemblies
- Cuemon.Security.Cryptography.dll
Provides a Hash-based Message Authentication Code (HMAC) by using the SHA256 hash function. This class cannot be inherited. Implements the KeyedCryptoHash<TAlgorithm>
public sealed class HmacSecureHashAlgorithm256 : KeyedCryptoHash<HMACSHA256>, IHash, IConfigurable<ConvertibleOptions>- Inheritance
-
HmacSecureHashAlgorithm256
- Implements
- Inherited Members
Examples
The following example demonstrates how to compute an HMAC-SHA256 hash with
using System;
using System.Text;
using Cuemon.Security.Cryptography;
namespace MyApp.Examples;
public static class HmacSecureHashAlgorithm256Example
{
public static void Demonstrate()
{
var secret = Encoding.UTF8.GetBytes("unittest-secret");
var payload = Encoding.UTF8.GetBytes("Authenticate this message");
var algorithm = new HmacSecureHashAlgorithm256(secret, null);
var result = algorithm.ComputeHash(payload);
Console.WriteLine(result.GetBytes().Length);
Console.WriteLine(result.ToHexadecimalString());
}
}
Constructors
| Name | Description |
|---|---|
| HmacSecureHashAlgorithm256(byte[], Action<ConvertibleOptions>) | Initializes a new instance of the HmacSecureHashAlgorithm256 class. |
See Also
Hash<TOptions>