NSNetServiceMBS.NSNetServiceListenForConnections = 2

Type	Topic	Plugin	Version
const	Cocoa Networking	MBS MacFrameworks Plugin	21.1

One of the NetService options.

Specifies that a TCP listener should be started for both IPv4 and IPv6 on the port specified by this service. If the listening port can't be opened, the service calls its didNotPublish event to report the error.
The listener supports only TCP connections. If the service’s type does not end with _tcp, publication fails with NSNetServicesBadArgumentError.
Whenever a client connects to the listening socket, the service calls its didAcceptConnection event with a pair of NSStream objects.

NSNetServiceMBS.NSNetServiceNoAutoRename = 1

Type	Topic	Plugin	Version
const	Cocoa Networking	MBS MacFrameworks Plugin	21.1

One of the NetService options.

Specifies that the network service should not rename itself in the event of a name collision.

NSNetServiceMBS.NSNetServicesActivityInProgress = -72003

Type	Topic	Plugin	Version
const	Cocoa Networking	MBS MacFrameworks Plugin	21.1

One of the error codes.

The net service cannot process the request at this time. No additional information about the network state is known.

NSNetServiceMBS.NSNetServicesBadArgumentError = -72004

Type	Topic	Plugin	Version
const	Cocoa Networking	MBS MacFrameworks Plugin	21.1

One of the error codes.

An invalid argument was used when creating the NSNetService object.

NSNetServiceMBS.NSNetServicesCancelledError = -72005

Type	Topic	Plugin	Version
const	Cocoa Networking	MBS MacFrameworks Plugin	21.1

One of the error codes.

The client canceled the action.

NSNetServiceMBS.NSNetServicesCollisionError = -72001

Type	Topic	Plugin	Version
const	Cocoa Networking	MBS MacFrameworks Plugin	21.1

One of the error codes.

The service could not be published because the name is already in use. The name could be in use locally or on another system.

NSNetServiceMBS.NSNetServicesInvalidError = -72006

Type	Topic	Plugin	Version
const	Cocoa Networking	MBS MacFrameworks Plugin	21.1

One of the error codes.

The net service was improperly configured.

NSNetServiceMBS.NSNetServicesMissingRequiredConfigurationError = -72008

Type	Topic	Plugin	Version
const	Cocoa Networking	MBS MacFrameworks Plugin	21.1

One of the error codes.

Missing required configuration error.

NSNetServiceMBS.NSNetServicesNotFoundError = -72002

Type	Topic	Plugin	Version
const	Cocoa Networking	MBS MacFrameworks Plugin	21.1

One of the error codes.

The service could not be found on the network.

NSNetServiceMBS.NSNetServicesTimeoutError = -72007

Type	Topic	Plugin	Version
const	Cocoa Networking	MBS MacFrameworks Plugin	21.1

One of the error codes.

The net service has timed out.

NSNetServiceMBS.NSNetServicesUnknownError = -72000

Type	Topic	Plugin	Version
const	Cocoa Networking	MBS MacFrameworks Plugin	21.1

One of the error codes.

An unknown error occurred.