AttestationCert Property

AttestationCert

The Attestation cert used to verify a newly-registered credential.

C#

public X509Certificate2 AttestationCert { get; }

Property Value

Type	Description
System.Security.Cryptography.X509Certificates.X509Certificate2

Remarks

There is a VerifySignature(ReadOnlyMemory<Byte>, ReadOnlyMemory<Byte>) method that will use the public key inside the AttestationCert to verify the signature on the registration response. That verifies that the newly-generated public key was indeed generated on the device. However, the SDK has no classes or methods to verify the AttestationCert itself. The relying party app that performs verification must obtain any root and CA certs necessary and perform certificate verification using some other means.