public static extern int CertVerifyAuthenticodeLicense(ref CapiNative.CRYPTOAPI_BLOB pLicenseBlob, AxlVerificationFlags dwFlags, [In, Out] ref AXL_AUTHENTICODE_SIGNER_INFO pSignerInfo, [In, Out] ref AXL_AUTHENTICODE_TIMESTAMPER_INFO pTimestamperInfo);
public static extern int CertFreeAuthenticodeTimestamperInfo(ref AXL_AUTHENTICODE_TIMESTAMPER_INFO pTimestamperInfo);