Managed implementation of the HMAC mechanism using SHA1 as it's hashing algorithm.

See Also: HMACSHA1 Members

System.Object
     System.Security.Cryptography.HashAlgorithm
          System.Security.Cryptography.KeyedHashAlgorithm
               System.Security.Cryptography.HMAC
                    System.Security.Cryptography.HMACSHA1

Remarks

The HMAC mechanism is detailled in the IETF document RFC 2104 "HMAC: Keyed-Hashing for Message Authentication".

Requirements

Namespace: System.Security.Cryptography
Assembly: mscorlib (in mscorlib.dll)
Assembly Versions: 1.0.5000.0, 2.0.0.0