func EnableTokenPrivileges()

in sys/windows/privileges.go [144:166]

• 20 lines of code
• 5 McCabe index (conditional complexity)

func EnableTokenPrivileges(token syscall.Token, privileges ...string) error {
	privValues, err := mapPrivileges(privileges)
	if err != nil {
		return err
	}

	var b bytes.Buffer
	binary.Write(&b, binary.LittleEndian, uint32(len(privValues)))
	for _, p := range privValues {
		binary.Write(&b, binary.LittleEndian, p)
		binary.Write(&b, binary.LittleEndian, uint32(_SE_PRIVILEGE_ENABLED))
	}

	success, err := _AdjustTokenPrivileges(token, false, &b.Bytes()[0], uint32(b.Len()), nil, nil)
	if !success {
		return err
	}
	if err == ERROR_NOT_ALL_ASSIGNED {
		return errors.Wrap(err, "error not all privileges were assigned")
	}

	return nil
}