<PackageReference Include="Microsoft.IdentityModel.Tokens" Version="8.22.0" />

Microsoft.IdentityModel.Tokens.Experimental.SignatureKeyValidationDelegate

Definition for delegate that will validate the SecurityKey that signed a SecurityToken.
namespace Microsoft.IdentityModel.Tokens.Experimental { [return: System.Runtime.CompilerServices.Nullable(new byte[] { 0, 1 })] public delegate ValidationResult<ValidatedSignatureKey, ValidationError> SignatureKeyValidationDelegate (SecurityKey signingKey, SecurityToken securityToken, ValidationParameters validationParameters, CallContext callContext); }