pub unsafe extern "C" fn CryptExportPublicKeyInfoEx(
hCryptProvOrNCryptKey: HCRYPTPROV_OR_NCRYPT_KEY_HANDLE,
dwKeySpec: DWORD,
dwCertEncodingType: DWORD,
pszPublicKeyObjId: LPSTR,
dwFlags: DWORD,
pvAuxInfo: *mut c_void,
pInfo: PCERT_PUBLIC_KEY_INFO,
pcbInfo: *mut DWORD,
) -> BOOL