RSAOAEPKeyExchangeFormatter

RSAOAEPKeyExchangeFormatter

System.Security.Cryptography (mscorlib.dll)class
public class RSAOAEPKeyExchangeFormatter : AsymmetricKeyExchangeFormatter { // Public Constructors    public RSAOAEPKeyExchangeFormatter(  );    public RSAOAEPKeyExchangeFormatter(AsymmetricAlgorithm key); // Public Instance Properties    public byte[  ] Parameter{set; get; }    public override string Parameters{get;  // overrides AsymmetricKeyExchangeFormatter    public RandomNumberGenerator Rng{set; get; } // Public Instance Methods    public override byte[  ] CreateKeyExchange(byte[  ] rgbData);  // overrides AsymmetricKeyExchangeFormatter    public override byte[  ] CreateKeyExchange(byte[  ] rgbData, Type symAlgType);  // overrides AsymmetricKeyExchangeFormatter    public override void SetKey(AsymmetricAlgorithm key);  // overrides AsymmetricKeyExchangeFormatter }

This is an implementation of the AsymmetricKeyExchangeFormatter class, and formats a symmetric secret key value using the OAEP scheme. The formatted data is encrypted with the RSA algorithm.

In addition to the members defined by the parent class, RSAOAEPKeyExchangeFormatter defines the Rng property, which gets or sets the instance of RandomNumberGenerator used in the creation of the OAEP data.

Hierarchy

System.Object AsymmetricKeyExchangeFormatter RSAOAEPKeyExchangeFormatter



Programming. NET Security
Programming .Net Security
ISBN: 0596004427
EAN: 2147483647
Year: 2005
Pages: 346

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