SignHash Method

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Computes the signature for the specified hash value by encrypting it with the private key.

Namespace:  System.Security.Cryptography
Assembly:  System.Security (in System.Security.dll)

Syntax

'Declaration
Public Function SignHash ( _
    rgbHash As Byte(), _
    algorithm As MechanismType _
) As Byte()

public byte[] SignHash(
    byte[] rgbHash,
    MechanismType algorithm
)

public:
array<unsigned char>^ SignHash(
    array<unsigned char>^ rgbHash, 
    MechanismType algorithm
)

member SignHash : 
        rgbHash:byte[] * 
        algorithm:MechanismType -> byte[] 

public function SignHash(
    rgbHash : byte[], 
    algorithm : MechanismType
) : byte[]

Parameters

• rgbHash
  Type: array<System. . :: . .Byte> [] () [] []
  The hash value of the data to be signed.

• algorithm
  Type: Microsoft.SPOT.Cryptoki. . :: . .MechanismType
  The hash algorithm used to create the hash value of the data.

Return Value

Type: array<System. . :: . .Byte> [] () [] []
The RSA signature for the specified hash value.

.NET Framework Security

• Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see dd66cd4c-b087-415f-9c3e-94e3a1835f74.

See Also

Reference

RSACryptoServiceProvider Class

System.Security.Cryptography Namespace