pub unsafe extern "C" fn CryptMsgVerifyCountersignatureEncodedEx(
hCryptProv: HCRYPTPROV_LEGACY,
dwEncodingType: DWORD,
pbSignerInfo: PBYTE,
cbSignerInfo: DWORD,
pbSignerInfoCountersignature: PBYTE,
cbSignerInfoCountersignature: DWORD,
dwSignerType: DWORD,
pvSigner: *mut c_void,
dwFlags: DWORD,
pvExtra: *mut c_void,
) -> BOOL