RSA.EncryptValue(Byte[]) Method

Reference

Definition

Namespace:: System.Security.Cryptography

Assemblies:: netstandard.dll, System.Security.Cryptography.dll

Assemblies:: netstandard.dll, System.Security.Cryptography.Algorithms.dll

Assembly:: System.Security.Cryptography.Algorithms.dll

Assembly:: mscorlib.dll

Assembly:: netstandard.dll

Source:: RSA.cs

Source:: RSA.cs

Source:: RSA.cs

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Caution

RSA.EncryptValue and DecryptValue are not supported and throw NotSupportedException. Use RSA.Encrypt and RSA.Decrypt instead.

When overridden in a derived class, encrypts the input data using the public key.

public:
 virtual cli::array <System::Byte> ^ EncryptValue(cli::array <System::Byte> ^ rgb);

public:
 abstract cli::array <System::Byte> ^ EncryptValue(cli::array <System::Byte> ^ rgb);

[System.Obsolete("RSA.EncryptValue and DecryptValue are not supported and throw NotSupportedException. Use RSA.Encrypt and RSA.Decrypt instead.", DiagnosticId="SYSLIB0048", UrlFormat="https://aka.ms/dotnet-warnings/{0}")]
public virtual byte[] EncryptValue(byte[] rgb);

public virtual byte[] EncryptValue(byte[] rgb);

public abstract byte[] EncryptValue(byte[] rgb);

[<System.Obsolete("RSA.EncryptValue and DecryptValue are not supported and throw NotSupportedException. Use RSA.Encrypt and RSA.Decrypt instead.", DiagnosticId="SYSLIB0048", UrlFormat="https://aka.ms/dotnet-warnings/{0}")>]
abstract member EncryptValue : byte[] -> byte[]
override this.EncryptValue : byte[] -> byte[]

abstract member EncryptValue : byte[] -> byte[]
override this.EncryptValue : byte[] -> byte[]

abstract member EncryptValue : byte[] -> byte[]

Public Overridable Function EncryptValue (rgb As Byte()) As Byte()

Public MustOverride Function EncryptValue (rgb As Byte()) As Byte()

Parameters

rgb: Byte[]

The plain text to be encrypted.

Returns

Byte[]

The resulting encryption of the rgb parameter as cipher text.

Attributes: ObsoleteAttribute

Exceptions

NotSupportedException

This method call is not supported. This exception is thrown starting with the .NET Framework 4.6.

Remarks

In the .NET Framework 4.5.2 and earlier versions of the .NET Framework, this method was abstract. However, the only implementation by a derived class, RSACryptoServiceProvider.DecryptValue, also threw a NotSupportedException exception.

Applies to

Product	Versions (Obsolete)
.NET	Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7 (8, 9, 10)
.NET Framework	1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
.NET Standard	2.0, 2.1

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