SymmetricKeyAlgorithm Class

Namespace: Rebex.Security.Cryptography

Assembly: Rebex.Common.dll (version 7.0.9147)

Represents a symmetric cipher algorithm.

Syntax

public class SymmetricKeyAlgorithm : IDisposable

Inheritance

Object

SymmetricKeyAlgorithm

Implements

IDisposable

Inherited Members

Object.Equals(Object)

Object.Equals(Object, Object)

Object.GetHashCode()

Object.GetType()

Object.MemberwiseClone()

Object.ReferenceEquals(Object, Object)

Object.ToString()

Constructors

Name	Description
SymmetricKeyAlgorithm(SymmetricKeyAlgorithmId)	Creates an instance of SymmetricKeyAlgorithmId for the specified algorithm.

Properties

Name	Description
Algorithm	Gets algorithm ID.
BlockSize	Gets or sets the desired block size in bits.
EffectiveKeySize	Gets or sets the desired effective key size in bits.
KeySize	Gets or sets the desired key size in bits.
Mode	Gets or sets the desired block cipher mode.
Padding	Gets or sets the desired block cipher padding mode.

Methods

Name	Description
CreateDecryptor()	Creates a decryptor object for this algorithm based on the currently set parameters.
CreateEncryptor()	Creates an encryptor object for this algorithm based on the currently set parameters.
DeriveIV(DeriveBytes)	Derives an initialization vector (of BlockSize length) using the specified generator.
DeriveKey(DeriveBytes)	Derives a key (of KeySize length) using the specified generator.
Dispose()	Disposes the object.
GenerateIV()	Generates a initialization vector (of BlockSize length).
GenerateKey()	Generates a random key (of KeySize length).
GetIV()	Gets the current initialization vector.
GetKey()	Gets the current key.
IsSupported(SymmetricKeyAlgorithmId)	Gets a value indicating whether the specified algorithm is supported.
SetIV(Byte[])	Sets the current initialization vector to the specified value.
SetKey(Byte[])	Sets the current key to the specified value and changes the KeySize accordingly.
ToSymmetricAlgorithm()	Creates a symmetric algorithm object for this algorithm based on the currently set parameters.