RSAOpenSsl.VerifyHash Method
Definition
Important
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Verifies that a digital signature is valid by determining the hash value in the signature using the specified hash algorithm and padding, and comparing it to the provided hash value.
public:
override bool VerifyHash(cli::array <System::Byte> ^ hash, cli::array <System::Byte> ^ signature, System::Security::Cryptography::HashAlgorithmName hashAlgorithm, System::Security::Cryptography::RSASignaturePadding ^ padding);public override bool VerifyHash(byte[] hash, byte[] signature, System.Security.Cryptography.HashAlgorithmName hashAlgorithm, System.Security.Cryptography.RSASignaturePadding padding);override this.VerifyHash : byte[] * byte[] * System.Security.Cryptography.HashAlgorithmName * System.Security.Cryptography.RSASignaturePadding -> boolPublic Overrides Function VerifyHash (hash As Byte(), signature As Byte(), hashAlgorithm As HashAlgorithmName, padding As RSASignaturePadding) As BooleanParameters
- hash
- Byte[]
- signature
- Byte[]
- hashAlgorithm
- HashAlgorithmName
- padding
- RSASignaturePadding
Returns
true if the signature is valid; otherwise, false.
Exceptions
hash or padding is null.
padding is unknown, or not supported by this implementation.
