CryptographicEngine.VerifySignatureWithHashInput Method
Definition
Important
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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 BooleanParameters
- 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.