SignedXml.GetPublicKey Method
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Returns the public key of a signature.
protected:
virtual System::Security::Cryptography::AsymmetricAlgorithm ^ GetPublicKey();C#
protected virtual System.Security.Cryptography.AsymmetricAlgorithm? GetPublicKey();C#
protected virtual System.Security.Cryptography.AsymmetricAlgorithm GetPublicKey();abstract member GetPublicKey : unit -> System.Security.Cryptography.AsymmetricAlgorithm
override this.GetPublicKey : unit -> System.Security.Cryptography.AsymmetricAlgorithmProtected Overridable Function GetPublicKey () As AsymmetricAlgorithmAn AsymmetricAlgorithm object that contains the public key of the signature, or null if the key cannot be found.
The KeyInfo property is null.
The GetPublicKey method returns an AsymmetricAlgorithm object that contains a public key that can be used to verify an XML digital signature.
The key must be either a DSA or an RSA key.
| Product | Versions |
|---|---|
| .NET | 8 (package-provided), 9 (package-provided), 10 (package-provided) |
| .NET Framework | 1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
| .NET Standard | 2.0 (package-provided) |
| Windows Desktop | 3.0, 3.1, 5, 6, 7, 8, 9, 10 |
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