goos: "openbsd",
			},
			resolv: &dnsConfig{lookup: []string{"bind", "file"}},
			hostTests: []nssHostTest{
				{"google.com", "myhostname", hostLookupDNSFiles},
				{"foo.local", "myhostname", hostLookupDNSFiles},
			},
		},
		{
			name: "openbsd_lookup_file_bind",
			c: &conf{
				goos: "openbsd",
			},
			resolv:    &dnsConfig{lookup: []string{"file", "bind"}},

				dialer, lookupErr := cs.Lookup(networkContext)
				if lookupErr == nil && service.lookupError != nil {
					t.Errorf("calling Lookup expected error: %s, did not get it", *service.lookupError)
				}
				if lookupErr != nil && service.lookupError == nil {
					t.Errorf("unexpected error calling Lookup got: %#v", lookupErr)
				}

// Any call to SetTileHeight must happen before the first call to [Client.Lookup].
// If SetTileHeight is not called, the Client defaults to tile height 8.
// SetTileHeight can be called at most once,
// and if so it must be called before the first call to Lookup.
func (c *Client) SetTileHeight(height int) {
	if atomic.LoadUint32(&c.didLookup) != 0 {
		panic("SetTileHeight used after Lookup")
	}
	if height <= 0 {

     */
    @Named
    @Singleton
    @SuppressWarnings("unused")
    static class ReactorReaderSpy implements EventSpy {

        private final Lookup lookup;

        @Inject
        ReactorReaderSpy(Lookup lookup) {
            this.lookup = lookup;
        }

        @Override
        public void init(Context context) throws Exception {}

        @Override

```

If you set an empty lookup bind password, the lookup bind will use the unauthenticated authentication mechanism, as described in [RFC 4513 Section 5.1.2](https://tools.ietf.org/html/rfc4513#section-5.1.2).

### User lookup

When a user provides their LDAP credentials, MinIO runs a lookup query to find the user's Distinguished Name (DN). The search filter and base DN used in this lookup query are configured via the following variables:

	ctx = withUnexpiredValuesPreserved(ctx)

	// Lookup before expiry.
	if g, w := ctx.Value(key), value; g != w {
		t.Errorf("Lookup before expiry: Got %v Want %v", g, w)
	}

	// Cancel the context.
	cancel()

	// Lookup after expiry should return nil
	if g := ctx.Value(key); g != nil {
		t.Errorf("Lookup after expiry: Got %v want nil", g)
	}
}

        @Inject
        private PlexusContainer lookup;

        private final String name;

        BaseLifecycleProvider(String name) {
            this.name = name;
        }

        @Override
        public org.apache.maven.lifecycle.Lifecycle get() {
            try {
                LifecycleRegistry registry = lookup.lookup(LifecycleRegistry.class);

// containing the counter data.
// If the file has not been opened yet, lookup returns nil.
func (f *file) lookup(name string) counterPtr {
	current := f.current.Load()
	if current == nil {
		debugPrintf("lookup %s - no mapped file\n", name)
		return counterPtr{}
	}
	ptr := f.newCounter(name)
	if ptr == nil {
		return counterPtr{}
	}
	return counterPtr{current, ptr}
}

	// but also the package lookup of the func sym name,
	// since this function gets called concurrently from the backend.
	// There are no other concurrent package lookups in the backend,
	// except for the types package, which is protected separately.
	// Reusing funcsymsmu to also cover this package lookup
	// avoids a general, broader, expensive package lookup mutex.
	funcsymsmu.Lock()

	}

	if config.ControlPlane.Generic.EgressSelector != nil {
		// Use the config.ControlPlane.Generic.EgressSelector lookup to find the dialer to connect to the kubelet
		config.Extra.KubeletClientConfig.Lookup = config.ControlPlane.Generic.EgressSelector.Lookup

		// Use the config.ControlPlane.Generic.EgressSelector lookup as the transport used by the "proxy" subresources.
		networkContext := egressselector.Cluster.AsNetworkContext()