Function getCurrentCaps

pkg/sys/unshare_linux.go:223–232

()

}

func getCurrentCaps() (*capSnapshot, error) {
	caps := &capSnapshot{}
	caps.hdr.Version = unix.LINUX_CAPABILITY_VERSION_3

	err := unix.Capget(&caps.hdr, &caps.data[0])
	if err != nil {
		return nil, err
	}
	return caps, nil
}

func setCurrentCaps(caps *capSnapshot) error {
	return unix.Capset(&caps.hdr, &caps.data[0])