so_linger

Other members in extension

Typealiases

• typealias RawValue

Type members

• init(rawValue: RawValue)
• static let ip_add_membership: NIOBSDSocket.Option

  Add a multicast group membership.

• static let ip_drop_membership: NIOBSDSocket.Option

  Drop a multicast group membership.

• static let ip_hdrincl: NIOBSDSocket.Option

  The IPv4 layer generates an IP header when sending a packet unless the ip_hdrincl socket option is enabled on the socket. When it is enabled, the packet must contain an IP header. For receiving, the IP header is always included in the packet.

• static let ip_multicast_if: NIOBSDSocket.Option

  Set the interface for outgoing multicast packets.

• static let ip_multicast_loop: NIOBSDSocket.Option

  Control multicast loopback.

• static let ip_multicast_ttl: NIOBSDSocket.Option

  Control multicast time-to-live.

• static let ipv6_join_group: NIOBSDSocket.Option

  Add an IPv6 group membership.

• static let ipv6_leave_group: NIOBSDSocket.Option

  Drop an IPv6 group membership.

• static let ipv6_multicast_hops: NIOBSDSocket.Option

  Specify the maximum number of router hops for an IPv6 packet.

• static let ipv6_multicast_if: NIOBSDSocket.Option

  Set the interface for outgoing multicast packets.

• static let ipv6_multicast_loop: NIOBSDSocket.Option

  Control multicast loopback.

• static let ipv6_v6only: NIOBSDSocket.Option

  Indicates if a socket created for the AF_INET6 address family is restricted to IPv6 only.

• static let mptcp_info: NIOBSDSocket.Option

  Get info about an MPTCP connection

• static let so_broadcast: NIOBSDSocket.Option

  Allows the socket to send broadcast messages.

• static let so_error: NIOBSDSocket.Option

  Get the error status and clear.

• static let so_keepalive: NIOBSDSocket.Option

  Use keep-alives.

• static let so_rcvbuf: NIOBSDSocket.Option

  Specifies the total per-socket buffer space reserved for receives.

• static let so_rcvtimeo: NIOBSDSocket.Option

  Specifies the receive timeout.

• static let so_reuseaddr: NIOBSDSocket.Option

  Allows the socket to be bound to an address that is already in use.

• static let so_timestamp: NIOBSDSocket.Option

  Indicate when to generate timestamps.

• static let tcp_info: NIOBSDSocket.Option

  Get information about the TCP connection.

• static let tcp_nodelay: NIOBSDSocket.Option

  Disables the Nagle algorithm for send coalescing.

• static let udp_gro: NIOBSDSocket.Option

  Use UDP generic receive offload (GRO). Only available on Linux.

• static let udp_segment: NIOBSDSocket.Option

  Use UDP segmentation offload (UDP_SEGMENT, or ‘GSO’). Only available on Linux.

Instance members

• var rawValue: RawValue