pub unsafe extern "C" fn gst_mikey_payload_key_data_set_salt(
payload: *mut GstMIKEYPayload,
salt_len: u16,
salt_data: *const u8,
) -> gboolean
pub unsafe extern "C" fn gst_mikey_payload_key_data_set_salt(
payload: *mut GstMIKEYPayload,
salt_len: u16,
salt_data: *const u8,
) -> gboolean