A port number you use along with a host to identify a network endpoint.
SDKs
- iOS 12.0+
- macOS 10.14+
- Mac Catalyst 13.0+
- tvOS 12.0+
- watchOS 6.0+
- Xcode 10.0+
Framework
- Network
Declaration
struct NWEndpoint.Port
StructureNWEndpoint
NWEndpoint
Topics
Creating Ports
init?(String)Initializes a port with a string.
init?(rawInitializes a port with a raw UInt16 value.
init(integerInitializes a port with a literal type.
typealias NWEndpointA literal type defined for ports.
Setting Well-Known Ports
static let any: NWEndpointThe unspecified port (port 0).
static let ssh: NWEndpointThe Secure Shell port (port 22).
static let smtp: NWEndpointThe Simple Mail Transfer Protocol port (port 25).
static let http: NWEndpointThe Hypertext Transfer Protocol port (port 80).
static let pop: NWEndpointThe Post Office Protocol port (port 110).
static let imap: NWEndpointThe Internet Message Access Protocol port (port 143).
static let https: NWEndpointThe Secure Hypertext Transfer Protocol port (port 443).
static let imaps: NWEndpointThe Secure Internet Message Access Protocol port (port 993).
static let socks: NWEndpointThe SOCKS proxy protocol port (port 1080).
Comparing Ports
static func != (NWEndpointReturns a Boolean value indicating whether two values are not equal.
Type Aliases
Relationships
See Also
Host and Ports
enum NWEndpointA name or address that identifies a network endpoint.