policy.setEnabled(true);
        policy.setChecksumPolicy("ignore");
        policy.setUpdatePolicy("always");

        Repository repository = new Repository();
        repository.setId(RepositorySystem.DEFAULT_REMOTE_REPO_ID);
        repository.setUrl("file://" + repoDir.toURI().getPath());
        repository.setReleases(policy);
        repository.setSnapshots(policy);

        return newMirror(id, mirrorOf, null, url);
    }

    private Mirror newMirror(String id, String mirrorOf, String layouts, String url) {
        Mirror mirror = new Mirror();

        mirror.setId(id);
        mirror.setMirrorOf(mirrorOf);
        mirror.setMirrorOfLayouts(layouts);
        mirror.setUrl(url);

        return mirror;
    }

        policy.setEnabled(true);
        policy.setChecksumPolicy("ignore");
        policy.setUpdatePolicy("always");

        Repository repository = new Repository();
        repository.setId(MavenRepositorySystem.DEFAULT_REMOTE_REPO_ID);
        repository.setUrl("file://" + repoDir.toURI().getPath());
        repository.setReleases(policy);
        repository.setSnapshots(policy);

        policy.setEnabled(true);
        policy.setChecksumPolicy("ignore");
        policy.setUpdatePolicy("always");

        Repository repository = new Repository();
        repository.setId(MavenRepositorySystem.DEFAULT_REMOTE_REPO_ID);
        repository.setUrl("file://" + repoDir.toURI().getPath());
        repository.setReleases(policy);
        repository.setSnapshots(policy);

        if (configMap == null) {
            return Collections.emptyMap();
        }
        return configMap;
    }

    @Override
    public String getId() {
        return asDocMeta().id();
    }

    public void setId(final String id) {
        asDocMeta().id(id);
    }

    public Long getVersionNo() {
        return asDocMeta().version();
    }

type typeId int32

var typeLock sync.Mutex // set while building a type
const firstUserId = 64  // lowest id number granted to user

type gobType interface {
	id() typeId
	setId(id typeId)
	name() string
	string() string // not public; only for debugging
	safeString(seen map[typeId]bool) string
}

var (
	types                = make(map[reflect.Type]gobType, 32)

	"istio.io/istio/pkg/util/sets"
)

func createProxies(n int) []*Connection {
	proxies := make([]*Connection, 0, n)
	for p := 0; p < n; p++ {
		conn := newConnection("", &fakeStream{})
		conn.SetID(fmt.Sprintf("proxy-%v", p))
		proxies = append(proxies, conn)
	}
	return proxies
}

func wgDoneOrTimeout(wg *sync.WaitGroup, timeout time.Duration) bool {
	c := make(chan struct{})
	go func() {
		wg.Wait()

	if progVers == "(devel)" { // avoid special characters in created file names
		progVers = "devel"
	}
	logBase := strings.ReplaceAll(
		fmt.Sprintf("%s-%s-%s-%4d%02d%02d-%d.log", prog, progVers, goVers, year, month, day, os.Getpid()),
		" ", "")
	fname := filepath.Join(debugDir, logBase)
	if _, err := os.Stat(fname); err == nil {
		// This process previously called upload.Run
		return nil, nil
	}

	return &c.BaseConnection
}

var connectionNumber = int64(0)

func (c *Context) Initialize(_ *core.Node) error {
	id := atomic.AddInt64(&connectionNumber, 1)
	con := c.XdsConnection()
	con.SetID(strconv.FormatInt(id, 10))

	c.s.Lock()
	c.s.clients[con.ID()] = c
	c.s.Unlock()

	con.MarkInitialized()
	return nil
}

func (c *Context) Close() {
	c.s.Lock()
	defer c.s.Unlock()

//sysnb	Setregid(rgid int, egid int) (err error) = SYS_SETREGID
//sysnb	Setreuid(ruid int, euid int) (err error) = SYS_SETREUID
//sysnb	Setsid() (pid int, err error) = SYS_SETSID
//sys	Setuid(uid int) (err error) = SYS_SETUID
//sys	Setgid(uid int) (err error) = SYS_SETGID
//sys	Shutdown(fd int, how int) (err error)
//sys	stat(path string, statLE *Stat_LE_t) (err error) = SYS___STAT_A

func Stat(path string, sta *Stat_t) (err error) {