CryptographicEngine.VerifySignatureWithHashInput Method

Reference

Definition

Namespace:: Windows.Security.Cryptography.Core

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Edit

Verifies the signature of the specified input data against a known signature.

public:
 static bool VerifySignatureWithHashInput(CryptographicKey ^ key, IBuffer ^ data, IBuffer ^ signature);

 static bool VerifySignatureWithHashInput(CryptographicKey const& key, IBuffer const& data, IBuffer const& signature);

public static bool VerifySignatureWithHashInput(CryptographicKey key, IBuffer data, IBuffer signature);

function verifySignatureWithHashInput(key, data, signature)

Public Shared Function VerifySignatureWithHashInput (key As CryptographicKey, data As IBuffer, signature As IBuffer) As Boolean

Parameters

key: CryptographicKey

The key to use to retrieve the signature from the input data. This key must be an asymmetric key obtained from a PersistedKeyProvider or AsymmetricKeyAlgorithmProvider.

data: IBuffer

The data to be verified. The data is a hashed value of raw data.

signature: IBuffer

The known signature to use to verify the signature of the input data.

Returns

Boolean

bool

True if the signature is verified; otherwise false.

Applies to