pub unsafe extern "system" fn FwpmIPsecTunnelAdd1(
    enginehandle: HANDLE,
    flags: u32,
    mainmodepolicy: *const FWPM_PROVIDER_CONTEXT1,
    tunnelpolicy: *const FWPM_PROVIDER_CONTEXT1,
    numfilterconditions: u32,
    filterconditions: *const FWPM_FILTER_CONDITION0,
    keymodkey: *const GUID,
    sd: PSECURITY_DESCRIPTOR
) -> u32
Expand description

Required features: "Win32_Foundation", "Win32_Security"