HMACSHA1

HMACSHA1

disposable

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System.Security.Cryptography (mscorlib.dll)

class

public class HMACSHA1 : KeyedHashAlgorithm { // Public Constructors    public HMACSHA1(  );    public HMACSHA1(byte[  ] rgbKey); // Public Instance Properties    public string HashName{set; get; }    public override byte[  ] Key{set; get;  // overrides KeyedHashAlgorithm // Public Instance Methods    public override void Initialize(  );  // overrides HashAlgorithm // Protected Instance Methods    protected override void Dispose(bool disposing);  // overrides KeyedHashAlgorithm    protected override void Finalize(  );  // overrides KeyedHashAlgorithm    protected override void HashCore(byte[  ] rgb, int ib,  int cb); // overrides HashAlgorithm    protected override byte[  ] HashFinal(  );  // overrides HashAlgorithm }

This class extends the KeyedHashAlgorithm class and implements the HMAC-SHA-1 algorithm, which uses the SHA-1 algorithm as the basis for creating keyed hash codes.

Hierarchy

System.Object HashAlgorithm(ICryptoTransform, System.IDisposable) KeyedHashAlgorithm HMACSHA1