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DES Methods

The methods of the DES class are listed here. For a complete list of DES class members, see the DES Members topic.

Public Methods

public methodClear (inherited from SymmetricAlgorithm) Releases all resources used by the SymmetricAlgorithm.
public methodstatic (Shared in Visual Basic)Create Overloaded. Creates an instance of a cryptographic object to perform the Data Encryption Standard (DES) algorithm.
public methodCreateDecryptor (inherited from SymmetricAlgorithm) Overloaded. Creates a symmetric decryptor object.
public methodCreateEncryptor (inherited from SymmetricAlgorithm) Overloaded. Creates a symmetric encryptor object.
public methodEquals (inherited from Object) Overloaded. Determines whether two Object instances are equal.
public methodGenerateIV (inherited from SymmetricAlgorithm) When overridden in a derived class, generates a random initialization vector (IV) to be used for the algorithm.
public methodGenerateKey (inherited from SymmetricAlgorithm) When overridden in a derived class, generates a random Key to be used for the algorithm.
public methodGetHashCode (inherited from Object) Serves as a hash function for a particular type, suitable for use in hashing algorithms and data structures like a hash table.
public methodGetType (inherited from Object) Gets the Type of the current instance.
public methodstatic (Shared in Visual Basic)IsSemiWeakKey Determines whether the specified key is semi-weak.
public methodstatic (Shared in Visual Basic)IsWeakKey Determines whether the specified key is weak.
public methodToString (inherited from Object) Returns a String that represents the current Object.
public methodValidKeySize (inherited from SymmetricAlgorithm) Determines whether the specified key size is valid for the current algorithm.

Protected Methods

protected methodDispose (inherited from SymmetricAlgorithm) Releases the unmanaged resources used by the SymmetricAlgorithm and optionally releases the managed resources.
protected methodFinalize (inherited from SymmetricAlgorithm) Overridden. Releases the unmanaged resources used by the SymmetricAlgorithm.

In C# and C++, finalizers are expressed using destructor syntax.

protected methodMemberwiseClone (inherited from Object) Creates a shallow copy of the current Object.

See Also

DES Class | System.Security.Cryptography Namespace

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