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DSACryptoServiceProvider::SignData Method (array<Byte>)

Computes the hash value of the specified byte array and signs the resulting hash value.

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

public:
array<unsigned char>^ SignData(
	array<unsigned char>^ buffer
)

Parameters

buffer
Type: array<System::Byte>

The input data for which to compute the hash.

Return Value

Type: array<System::Byte>
The DSA signature for the specified data.

This method creates a digital signature that is verified using the VerifyData method.

DSA uses the SHA1 hash algorithm.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0, 1.1

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
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