fuchsia.posix.socket

PROTOCOLS

BaseDatagramSocket

Defined in fuchsia.posix.socket/socket.fidl

Base protocol shared by all datagram sockets.

Complete implementations of a datagram socket should compose this protocol.

AddIpMembership

Set SOL_IP -> IP_ADD_MEMBERSHIP

Request

Name	Type
membership	IpMulticastMembership

Response

Name	Type
payload	BaseNetworkSocket_AddIpMembership_Result

AddIpv6Membership

Set SOL_IPV6 -> IPV6_ADD_MEMBERSHIP.

Request

Name	Type
membership	Ipv6MulticastMembership

Response

Name	Type
payload	BaseNetworkSocket_AddIpv6Membership_Result

Bind

Sets the local address used for the socket.

Request

Name	Type
addr	fuchsia.net/SocketAddress

Response

Name	Type
payload	BaseNetworkSocket_Bind_Result

Clone2

Request

Name	Type
request	server_end:fuchsia.unknown/Cloneable

Close

Terminates the connection.

After calling Close, the client must not send any other requests.

Servers, after sending the status response, should close the connection regardless of status and without sending an epitaph.

Closing the client end of the channel should be semantically equivalent to calling Close without knowing when the close has completed or its status.

Request

<EMPTY>

Response

Name	Type
payload	fuchsia.unknown/Closeable_Close_Result

Connect

Initiates a connection to a remote address.

Request

Name	Type
addr	fuchsia.net/SocketAddress

Response

Name	Type
payload	BaseNetworkSocket_Connect_Result

Disconnect

Clears connection information from this socket.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_Disconnect_Result

DropIpMembership

Set SOL_IP -> IP_DROP_MEMBERSHIP

Request

Name	Type
membership	IpMulticastMembership

Response

Name	Type
payload	BaseNetworkSocket_DropIpMembership_Result

DropIpv6Membership

Set SOL_IPV6 -> IPV6_DROP_MEMBERSHIP.

Request

Name	Type
membership	Ipv6MulticastMembership

Response

Name	Type
payload	BaseNetworkSocket_DropIpv6Membership_Result

GetAcceptConn

Get SOL_SOCKET -> SO_ACCEPTCONN.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetAcceptConn_Result

GetBindToDevice

Get SOL_SOCKET -> SO_BINDTODEVICE.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetBindToDevice_Result

GetBindToInterfaceIndex

Get SOL_SOCKET -> SO_BINDTOIFINDEX.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetBindToInterfaceIndex_Result

GetBroadcast

Get SOL_SOCKET -> SO_BROADCAST.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetBroadcast_Result

GetError

Get SOL_SOCKET -> SO_ERROR. Returns the last error if there is an error set on the socket.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetError_Result

GetInfo

Retrieves creation information from the socket.

• response domain the socket's associated domain.
• response proto the socket's associated protocol.

Request

<EMPTY>

Response

Name	Type
payload	BaseDatagramSocket_GetInfo_Result

GetIpMulticastInterface

Get SOL_IP -> IP_MULTICAST_IF.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpMulticastInterface_Result

GetIpMulticastLoopback

Get SOL_IP -> IP_MULTICAST_LOOP.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpMulticastLoopback_Result

GetIpMulticastTtl

Get SOL_IP -> IP_MULTICAST_TTL.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpMulticastTtl_Result

GetIpPacketInfo

Get SOL_IP -> IP_PKTINFO.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpPacketInfo_Result

GetIpReceiveOriginalDestinationAddress

Get SOL_IP -> IP_RECVORIGDSTADDR

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpReceiveOriginalDestinationAddress_Result

GetIpReceiveTtl

Get SOL_IP -> IP_RECVTTL.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpReceiveTtl_Result

GetIpReceiveTypeOfService

Get SOL_IP -> IP_RECVTOS.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpReceiveTypeOfService_Result

GetIpTransparent

Get SOL_IP -> IP_TRANSPARENT

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpTransparent_Result

GetIpTtl

Get SOL_IP -> IP_TTL.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpTtl_Result

GetIpTypeOfService

Get SOL_IP -> IP_TOS.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpTypeOfService_Result

GetIpv6MulticastHops

Get SOL_IPV6 -> IPV6_MULTICAST_HOPS.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6MulticastHops_Result

GetIpv6MulticastInterface

Get SOL_IPV6 -> IPV6_MULTICAST_IF.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6MulticastInterface_Result

GetIpv6MulticastLoopback

Get SOL_IPV6 -> IPV6_MULTICAST_LOOP.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6MulticastLoopback_Result

GetIpv6Only

Get SOL_IPV6 -> IPV6_V6ONLY.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6Only_Result

GetIpv6ReceiveHopLimit

Get SOL_IPV6 -> IPV6_RECVHOPLIMIT.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6ReceiveHopLimit_Result

GetIpv6ReceivePacketInfo

Get SOL_IPV6 -> IPV6_RECVPKTINFO.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6ReceivePacketInfo_Result

GetIpv6ReceiveTrafficClass

Get SOL_IPV6 -> IPV6_RECVTCLASS.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6ReceiveTrafficClass_Result

GetIpv6TrafficClass

Get SOL_IPV6 -> IPV6_TCLASS.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6TrafficClass_Result

GetIpv6UnicastHops

Get SOL_IPV6 -> IPV6_UNICAST_HOPS.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6UnicastHops_Result

GetKeepAlive

Get SOL_SOCKET -> SO_KEEPALIVE.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetKeepAlive_Result

GetLinger

Get SOL_SOCKET -> SO_LINGER.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetLinger_Result

GetMark

Like getting SOL_SOCKET -> SO_MARK. The major difference is that unlike the standard SO_MARK, this API has multiple mark domains and each mark can be retrieved independently in each domain.

Request

Name	Type
domain	MarkDomain

Response

Name	Type
payload	BaseSocket_GetMark_Result

GetNoCheck

Get SOL_SOCKET -> SO_NO_CHECK.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetNoCheck_Result

GetOriginalDestination

Get SOL_IP -> SO_ORIGINAL_DST.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetOriginalDestination_Result

GetOutOfBandInline

Get SOL_SOCKET -> SO_OOBINLINE.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetOutOfBandInline_Result

GetPeerName

Retrieves the remote socket address.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetPeerName_Result

GetReceiveBuffer

Get SOL_SOCKET -> SO_RCVBUF.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetReceiveBuffer_Result

GetReuseAddress

Get SOL_SOCKET -> SO_REUSEADDR.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetReuseAddress_Result

GetReusePort

Get SOL_SOCKET -> SO_REUSEPORT.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetReusePort_Result

GetSendBuffer

Get SOL_SOCKET -> SO_SNDBUF.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetSendBuffer_Result

GetSockName

Retrieves the local socket address.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetSockName_Result

GetTimestamp

Get SOL_SOCKET -> SO_TIMESTAMP or SO_TIMESTAMPNS.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetTimestamp_Result

Query

Request

<EMPTY>

Response

Name	Type
protocol	vector<uint8>

SetBindToDevice

Set SOL_SOCKET -> SO_BINDTODEVICE.

Request

Name	Type
value	fuchsia.net.interfaces/Name

Response

Name	Type
payload	BaseSocket_SetBindToDevice_Result

SetBindToInterfaceIndex

Set SOL_SOCKET -> SO_BINDTOIFINDEX. If value is 0, this clears the bound interface.

Request

Name	Type
value	fuchsia.net/InterfaceId

Response

Name	Type
payload	BaseSocket_SetBindToInterfaceIndex_Result

SetBroadcast

Set SOL_SOCKET -> SO_BROADCAST.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseSocket_SetBroadcast_Result

SetIpMulticastInterface

Set SOL_IP -> IP_MULTICAST_IF.

Request

Name	Type
iface	fuchsia.net/InterfaceId
address	fuchsia.net/Ipv4Address

Response

Name	Type
payload	BaseNetworkSocket_SetIpMulticastInterface_Result

SetIpMulticastLoopback

Set SOL_IP -> IP_MULTICAST_LOOP.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpMulticastLoopback_Result

SetIpMulticastTtl

Set SOL_IP -> IP_MULTICAST_TTL.

Request

Name	Type
value	OptionalUint8

Response

Name	Type
payload	BaseNetworkSocket_SetIpMulticastTtl_Result

SetIpPacketInfo

Set SOL_IP -> IP_PKTINFO.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpPacketInfo_Result

SetIpReceiveOriginalDestinationAddress

Set SOL_IP -> IP_RECVORIGDSTADDR

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpReceiveOriginalDestinationAddress_Result

SetIpReceiveTtl

Set SOL_IP -> IP_RECVTTL.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpReceiveTtl_Result

SetIpReceiveTypeOfService

Set SOL_IP -> IP_RECVTOS.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpReceiveTypeOfService_Result

SetIpTransparent

Set SOL_IP -> IP_TRANSPARENT

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpTransparent_Result

SetIpTtl

Set SOL_IP -> IP_TTL.

Request

Name	Type
value	OptionalUint8

Response

Name	Type
payload	BaseNetworkSocket_SetIpTtl_Result

SetIpTypeOfService

Set SOL_IP -> IP_TOS.

Request

Name	Type
value	uint8

Response

Name	Type
payload	BaseNetworkSocket_SetIpTypeOfService_Result

SetIpv6MulticastHops

Set SOL_IPV6 -> IPV6_MULTICAST_HOPS.

Request

Name	Type
value	OptionalUint8

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6MulticastHops_Result

SetIpv6MulticastInterface

Set SOL_IPV6 -> IPV6_MULTICAST_IF.

Request

Name	Type
value	fuchsia.net/InterfaceId

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6MulticastInterface_Result

SetIpv6MulticastLoopback

Set SOL_IPV6 -> IPV6_MULTICAST_LOOP.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6MulticastLoopback_Result

SetIpv6Only

Set SOL_IPV6 -> IPV6_V6ONLY.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6Only_Result

SetIpv6ReceiveHopLimit

Set SOL_IPV6 -> IPV6_RECVHOPLIMIT.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6ReceiveHopLimit_Result

SetIpv6ReceivePacketInfo

Set SOL_IPV6 -> IPV6_RECVPKTINFO.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6ReceivePacketInfo_Result

SetIpv6ReceiveTrafficClass

Set SOL_IPV6 -> IPV6_RECVTCLASS.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6ReceiveTrafficClass_Result

SetIpv6TrafficClass

Set SOL_IPV6 -> IPV6_TCLASS

Request

Name	Type
value	OptionalUint8

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6TrafficClass_Result

SetIpv6UnicastHops

Set SOL_IPV6 -> IPV6_UNICAST_HOPS.

Request

Name	Type
value	OptionalUint8

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6UnicastHops_Result

SetKeepAlive

Set SOL_SOCKET -> SO_KEEPALIVE.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseSocket_SetKeepAlive_Result

SetLinger

Set SOL_SOCKET -> SO_LINGER.

Request

Name	Type
linger	bool
length_secs	uint32

Response

Name	Type
payload	BaseSocket_SetLinger_Result

SetMark

Like setting SOL_SOCKET -> SO_MARK. The major difference is that unlike the standard SO_MARK, this API has multiple mark domains and each mark can be set independently in each domain.

Request

Name	Type
domain	MarkDomain
mark	OptionalUint32

Response

Name	Type
payload	BaseSocket_SetMark_Result

SetNoCheck

Set SOL_SOCKET -> SO_NO_CHECK.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseSocket_SetNoCheck_Result

SetOutOfBandInline

Set SOL_SOCKET -> SO_OOBINLINE.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseSocket_SetOutOfBandInline_Result

SetReceiveBuffer

Set SOL_SOCKET -> SO_RCVBUF.

Request

Name	Type
value_bytes	uint64

Response

Name	Type
payload	BaseSocket_SetReceiveBuffer_Result

SetReuseAddress

Set SOL_SOCKET -> SO_REUSEADDR.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseSocket_SetReuseAddress_Result

SetReusePort

Set SOL_SOCKET -> SO_REUSEPORT.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseSocket_SetReusePort_Result

SetSendBuffer

Set SOL_SOCKET -> SO_SNDBUF.

Request

Name	Type
value_bytes	uint64

Response

Name	Type
payload	BaseSocket_SetSendBuffer_Result

SetTimestamp

Set SOL_SOCKET -> SO_TIMESTAMP or SO_TIMESTAMPNS.

Request

Name	Type
value	TimestampOption

Response

Name	Type
payload	BaseSocket_SetTimestamp_Result

Shutdown

Shuts down part of the socket.

Request

Name	Type
mode	ShutdownMode

Response

Name	Type
payload	BaseNetworkSocket_Shutdown_Result

BaseNetworkSocket

Defined in fuchsia.posix.socket/socket.fidl

A network socket.

AddIpMembership

Set SOL_IP -> IP_ADD_MEMBERSHIP

Request

Name	Type
membership	IpMulticastMembership

Response

Name	Type
payload	BaseNetworkSocket_AddIpMembership_Result

AddIpv6Membership

Set SOL_IPV6 -> IPV6_ADD_MEMBERSHIP.

Request

Name	Type
membership	Ipv6MulticastMembership

Response

Name	Type
payload	BaseNetworkSocket_AddIpv6Membership_Result

Bind

Sets the local address used for the socket.

Request

Name	Type
addr	fuchsia.net/SocketAddress

Response

Name	Type
payload	BaseNetworkSocket_Bind_Result

Clone2

Request

Name	Type
request	server_end:fuchsia.unknown/Cloneable

Close

Terminates the connection.

After calling Close, the client must not send any other requests.

Servers, after sending the status response, should close the connection regardless of status and without sending an epitaph.

Closing the client end of the channel should be semantically equivalent to calling Close without knowing when the close has completed or its status.

Request

<EMPTY>

Response

Name	Type
payload	fuchsia.unknown/Closeable_Close_Result

Connect

Initiates a connection to a remote address.

Request

Name	Type
addr	fuchsia.net/SocketAddress

Response

Name	Type
payload	BaseNetworkSocket_Connect_Result

Disconnect

Clears connection information from this socket.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_Disconnect_Result

DropIpMembership

Set SOL_IP -> IP_DROP_MEMBERSHIP

Request

Name	Type
membership	IpMulticastMembership

Response

Name	Type
payload	BaseNetworkSocket_DropIpMembership_Result

DropIpv6Membership

Set SOL_IPV6 -> IPV6_DROP_MEMBERSHIP.

Request

Name	Type
membership	Ipv6MulticastMembership

Response

Name	Type
payload	BaseNetworkSocket_DropIpv6Membership_Result

GetAcceptConn

Get SOL_SOCKET -> SO_ACCEPTCONN.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetAcceptConn_Result

GetBindToDevice

Get SOL_SOCKET -> SO_BINDTODEVICE.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetBindToDevice_Result

GetBindToInterfaceIndex

Get SOL_SOCKET -> SO_BINDTOIFINDEX.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetBindToInterfaceIndex_Result

GetBroadcast

Get SOL_SOCKET -> SO_BROADCAST.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetBroadcast_Result

GetError

Get SOL_SOCKET -> SO_ERROR. Returns the last error if there is an error set on the socket.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetError_Result

GetIpMulticastInterface

Get SOL_IP -> IP_MULTICAST_IF.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpMulticastInterface_Result

GetIpMulticastLoopback

Get SOL_IP -> IP_MULTICAST_LOOP.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpMulticastLoopback_Result

GetIpMulticastTtl

Get SOL_IP -> IP_MULTICAST_TTL.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpMulticastTtl_Result

GetIpPacketInfo

Get SOL_IP -> IP_PKTINFO.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpPacketInfo_Result

GetIpReceiveOriginalDestinationAddress

Get SOL_IP -> IP_RECVORIGDSTADDR

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpReceiveOriginalDestinationAddress_Result

GetIpReceiveTtl

Get SOL_IP -> IP_RECVTTL.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpReceiveTtl_Result

GetIpReceiveTypeOfService

Get SOL_IP -> IP_RECVTOS.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpReceiveTypeOfService_Result

GetIpTransparent

Get SOL_IP -> IP_TRANSPARENT

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpTransparent_Result

GetIpTtl

Get SOL_IP -> IP_TTL.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpTtl_Result

GetIpTypeOfService

Get SOL_IP -> IP_TOS.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpTypeOfService_Result

GetIpv6MulticastHops

Get SOL_IPV6 -> IPV6_MULTICAST_HOPS.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6MulticastHops_Result

GetIpv6MulticastInterface

Get SOL_IPV6 -> IPV6_MULTICAST_IF.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6MulticastInterface_Result

GetIpv6MulticastLoopback

Get SOL_IPV6 -> IPV6_MULTICAST_LOOP.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6MulticastLoopback_Result

GetIpv6Only

Get SOL_IPV6 -> IPV6_V6ONLY.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6Only_Result

GetIpv6ReceiveHopLimit

Get SOL_IPV6 -> IPV6_RECVHOPLIMIT.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6ReceiveHopLimit_Result

GetIpv6ReceivePacketInfo

Get SOL_IPV6 -> IPV6_RECVPKTINFO.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6ReceivePacketInfo_Result

GetIpv6ReceiveTrafficClass

Get SOL_IPV6 -> IPV6_RECVTCLASS.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6ReceiveTrafficClass_Result

GetIpv6TrafficClass

Get SOL_IPV6 -> IPV6_TCLASS.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6TrafficClass_Result

GetIpv6UnicastHops

Get SOL_IPV6 -> IPV6_UNICAST_HOPS.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6UnicastHops_Result

GetKeepAlive

Get SOL_SOCKET -> SO_KEEPALIVE.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetKeepAlive_Result

GetLinger

Get SOL_SOCKET -> SO_LINGER.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetLinger_Result

GetMark

Like getting SOL_SOCKET -> SO_MARK. The major difference is that unlike the standard SO_MARK, this API has multiple mark domains and each mark can be retrieved independently in each domain.

Request

Name	Type
domain	MarkDomain

Response

Name	Type
payload	BaseSocket_GetMark_Result

GetNoCheck

Get SOL_SOCKET -> SO_NO_CHECK.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetNoCheck_Result

GetOriginalDestination

Get SOL_IP -> SO_ORIGINAL_DST.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetOriginalDestination_Result

GetOutOfBandInline

Get SOL_SOCKET -> SO_OOBINLINE.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetOutOfBandInline_Result

GetPeerName

Retrieves the remote socket address.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetPeerName_Result

GetReceiveBuffer

Get SOL_SOCKET -> SO_RCVBUF.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetReceiveBuffer_Result

GetReuseAddress

Get SOL_SOCKET -> SO_REUSEADDR.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetReuseAddress_Result

GetReusePort

Get SOL_SOCKET -> SO_REUSEPORT.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetReusePort_Result

GetSendBuffer

Get SOL_SOCKET -> SO_SNDBUF.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetSendBuffer_Result

GetSockName

Retrieves the local socket address.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetSockName_Result

GetTimestamp

Get SOL_SOCKET -> SO_TIMESTAMP or SO_TIMESTAMPNS.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetTimestamp_Result

Query

Request

<EMPTY>

Response

Name	Type
protocol	vector<uint8>

SetBindToDevice

Set SOL_SOCKET -> SO_BINDTODEVICE.

Request

Name	Type
value	fuchsia.net.interfaces/Name

Response

Name	Type
payload	BaseSocket_SetBindToDevice_Result

SetBindToInterfaceIndex

Set SOL_SOCKET -> SO_BINDTOIFINDEX. If value is 0, this clears the bound interface.

Request

Name	Type
value	fuchsia.net/InterfaceId

Response

Name	Type
payload	BaseSocket_SetBindToInterfaceIndex_Result

SetBroadcast

Set SOL_SOCKET -> SO_BROADCAST.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseSocket_SetBroadcast_Result

SetIpMulticastInterface

Set SOL_IP -> IP_MULTICAST_IF.

Request

Name	Type
iface	fuchsia.net/InterfaceId
address	fuchsia.net/Ipv4Address

Response

Name	Type
payload	BaseNetworkSocket_SetIpMulticastInterface_Result

SetIpMulticastLoopback

Set SOL_IP -> IP_MULTICAST_LOOP.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpMulticastLoopback_Result

SetIpMulticastTtl

Set SOL_IP -> IP_MULTICAST_TTL.

Request

Name	Type
value	OptionalUint8

Response

Name	Type
payload	BaseNetworkSocket_SetIpMulticastTtl_Result

SetIpPacketInfo

Set SOL_IP -> IP_PKTINFO.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpPacketInfo_Result

SetIpReceiveOriginalDestinationAddress

Set SOL_IP -> IP_RECVORIGDSTADDR

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpReceiveOriginalDestinationAddress_Result

SetIpReceiveTtl

Set SOL_IP -> IP_RECVTTL.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpReceiveTtl_Result

SetIpReceiveTypeOfService

Set SOL_IP -> IP_RECVTOS.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpReceiveTypeOfService_Result

SetIpTransparent

Set SOL_IP -> IP_TRANSPARENT

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpTransparent_Result

SetIpTtl

Set SOL_IP -> IP_TTL.

Request

Name	Type
value	OptionalUint8

Response

Name	Type
payload	BaseNetworkSocket_SetIpTtl_Result

SetIpTypeOfService

Set SOL_IP -> IP_TOS.

Request

Name	Type
value	uint8

Response

Name	Type
payload	BaseNetworkSocket_SetIpTypeOfService_Result

SetIpv6MulticastHops

Set SOL_IPV6 -> IPV6_MULTICAST_HOPS.

Request

Name	Type
value	OptionalUint8

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6MulticastHops_Result

SetIpv6MulticastInterface

Set SOL_IPV6 -> IPV6_MULTICAST_IF.

Request

Name	Type
value	fuchsia.net/InterfaceId

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6MulticastInterface_Result

SetIpv6MulticastLoopback

Set SOL_IPV6 -> IPV6_MULTICAST_LOOP.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6MulticastLoopback_Result

SetIpv6Only

Set SOL_IPV6 -> IPV6_V6ONLY.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6Only_Result

SetIpv6ReceiveHopLimit

Set SOL_IPV6 -> IPV6_RECVHOPLIMIT.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6ReceiveHopLimit_Result

SetIpv6ReceivePacketInfo

Set SOL_IPV6 -> IPV6_RECVPKTINFO.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6ReceivePacketInfo_Result

SetIpv6ReceiveTrafficClass

Set SOL_IPV6 -> IPV6_RECVTCLASS.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6ReceiveTrafficClass_Result

SetIpv6TrafficClass

Set SOL_IPV6 -> IPV6_TCLASS

Request

Name	Type
value	OptionalUint8

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6TrafficClass_Result

SetIpv6UnicastHops

Set SOL_IPV6 -> IPV6_UNICAST_HOPS.

Request

Name	Type
value	OptionalUint8

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6UnicastHops_Result

SetKeepAlive

Set SOL_SOCKET -> SO_KEEPALIVE.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseSocket_SetKeepAlive_Result

SetLinger

Set SOL_SOCKET -> SO_LINGER.

Request

Name	Type
linger	bool
length_secs	uint32

Response

Name	Type
payload	BaseSocket_SetLinger_Result

SetMark

Like setting SOL_SOCKET -> SO_MARK. The major difference is that unlike the standard SO_MARK, this API has multiple mark domains and each mark can be set independently in each domain.

Request

Name	Type
domain	MarkDomain
mark	OptionalUint32

Response

Name	Type
payload	BaseSocket_SetMark_Result

SetNoCheck

Set SOL_SOCKET -> SO_NO_CHECK.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseSocket_SetNoCheck_Result

SetOutOfBandInline

Set SOL_SOCKET -> SO_OOBINLINE.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseSocket_SetOutOfBandInline_Result

SetReceiveBuffer

Set SOL_SOCKET -> SO_RCVBUF.

Request

Name	Type
value_bytes	uint64

Response

Name	Type
payload	BaseSocket_SetReceiveBuffer_Result

SetReuseAddress

Set SOL_SOCKET -> SO_REUSEADDR.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseSocket_SetReuseAddress_Result

SetReusePort

Set SOL_SOCKET -> SO_REUSEPORT.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseSocket_SetReusePort_Result

SetSendBuffer

Set SOL_SOCKET -> SO_SNDBUF.

Request

Name	Type
value_bytes	uint64

Response

Name	Type
payload	BaseSocket_SetSendBuffer_Result

SetTimestamp

Set SOL_SOCKET -> SO_TIMESTAMP or SO_TIMESTAMPNS.

Request

Name	Type
value	TimestampOption

Response

Name	Type
payload	BaseSocket_SetTimestamp_Result

Shutdown

Shuts down part of the socket.

Request

Name	Type
mode	ShutdownMode

Response

Name	Type
payload	BaseNetworkSocket_Shutdown_Result

BaseSocket

Defined in fuchsia.posix.socket/socket.fidl

A socket.

Clone2

Request

Name	Type
request	server_end:fuchsia.unknown/Cloneable

Close

Terminates the connection.

After calling Close, the client must not send any other requests.

Servers, after sending the status response, should close the connection regardless of status and without sending an epitaph.

Closing the client end of the channel should be semantically equivalent to calling Close without knowing when the close has completed or its status.

Request

<EMPTY>

Response

Name	Type
payload	fuchsia.unknown/Closeable_Close_Result

GetAcceptConn

Get SOL_SOCKET -> SO_ACCEPTCONN.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetAcceptConn_Result

GetBindToDevice

Get SOL_SOCKET -> SO_BINDTODEVICE.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetBindToDevice_Result

GetBindToInterfaceIndex

Get SOL_SOCKET -> SO_BINDTOIFINDEX.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetBindToInterfaceIndex_Result

GetBroadcast

Get SOL_SOCKET -> SO_BROADCAST.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetBroadcast_Result

GetError

Get SOL_SOCKET -> SO_ERROR. Returns the last error if there is an error set on the socket.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetError_Result

GetKeepAlive

Get SOL_SOCKET -> SO_KEEPALIVE.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetKeepAlive_Result

GetLinger

Get SOL_SOCKET -> SO_LINGER.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetLinger_Result

GetMark

Like getting SOL_SOCKET -> SO_MARK. The major difference is that unlike the standard SO_MARK, this API has multiple mark domains and each mark can be retrieved independently in each domain.

Request

Name	Type
domain	MarkDomain

Response

Name	Type
payload	BaseSocket_GetMark_Result

GetNoCheck

Get SOL_SOCKET -> SO_NO_CHECK.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetNoCheck_Result

GetOutOfBandInline

Get SOL_SOCKET -> SO_OOBINLINE.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetOutOfBandInline_Result

GetReceiveBuffer

Get SOL_SOCKET -> SO_RCVBUF.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetReceiveBuffer_Result

GetReuseAddress

Get SOL_SOCKET -> SO_REUSEADDR.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetReuseAddress_Result

GetReusePort

Get SOL_SOCKET -> SO_REUSEPORT.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetReusePort_Result

GetSendBuffer

Get SOL_SOCKET -> SO_SNDBUF.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetSendBuffer_Result

GetTimestamp

Get SOL_SOCKET -> SO_TIMESTAMP or SO_TIMESTAMPNS.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetTimestamp_Result

Query

Request

<EMPTY>

Response

Name	Type
protocol	vector<uint8>

SetBindToDevice

Set SOL_SOCKET -> SO_BINDTODEVICE.

Request

Name	Type
value	fuchsia.net.interfaces/Name

Response

Name	Type
payload	BaseSocket_SetBindToDevice_Result

SetBindToInterfaceIndex

Set SOL_SOCKET -> SO_BINDTOIFINDEX. If value is 0, this clears the bound interface.

Request

Name	Type
value	fuchsia.net/InterfaceId

Response

Name	Type
payload	BaseSocket_SetBindToInterfaceIndex_Result

SetBroadcast

Set SOL_SOCKET -> SO_BROADCAST.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseSocket_SetBroadcast_Result

SetKeepAlive

Set SOL_SOCKET -> SO_KEEPALIVE.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseSocket_SetKeepAlive_Result

SetLinger

Set SOL_SOCKET -> SO_LINGER.

Request

Name	Type
linger	bool
length_secs	uint32

Response

Name	Type
payload	BaseSocket_SetLinger_Result

SetMark

Like setting SOL_SOCKET -> SO_MARK. The major difference is that unlike the standard SO_MARK, this API has multiple mark domains and each mark can be set independently in each domain.

Request

Name	Type
domain	MarkDomain
mark	OptionalUint32

Response

Name	Type
payload	BaseSocket_SetMark_Result

SetNoCheck

Set SOL_SOCKET -> SO_NO_CHECK.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseSocket_SetNoCheck_Result

SetOutOfBandInline

Set SOL_SOCKET -> SO_OOBINLINE.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseSocket_SetOutOfBandInline_Result

SetReceiveBuffer

Set SOL_SOCKET -> SO_RCVBUF.

Request

Name	Type
value_bytes	uint64

Response

Name	Type
payload	BaseSocket_SetReceiveBuffer_Result

SetReuseAddress

Set SOL_SOCKET -> SO_REUSEADDR.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseSocket_SetReuseAddress_Result

SetReusePort

Set SOL_SOCKET -> SO_REUSEPORT.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseSocket_SetReusePort_Result

SetSendBuffer

Set SOL_SOCKET -> SO_SNDBUF.

Request

Name	Type
value_bytes	uint64

Response

Name	Type
payload	BaseSocket_SetSendBuffer_Result

SetTimestamp

Set SOL_SOCKET -> SO_TIMESTAMP or SO_TIMESTAMPNS.

Request

Name	Type
value	TimestampOption

Response

Name	Type
payload	BaseSocket_SetTimestamp_Result

DatagramSocket

Defined in fuchsia.posix.socket/socket.fidl

A datagram socket.

AddIpMembership

Set SOL_IP -> IP_ADD_MEMBERSHIP

Request

Name	Type
membership	IpMulticastMembership

Response

Name	Type
payload	BaseNetworkSocket_AddIpMembership_Result

AddIpv6Membership

Set SOL_IPV6 -> IPV6_ADD_MEMBERSHIP.

Request

Name	Type
membership	Ipv6MulticastMembership

Response

Name	Type
payload	BaseNetworkSocket_AddIpv6Membership_Result

Bind

Sets the local address used for the socket.

Request

Name	Type
addr	fuchsia.net/SocketAddress

Response

Name	Type
payload	BaseNetworkSocket_Bind_Result

Clone2

Request

Name	Type
request	server_end:fuchsia.unknown/Cloneable

Close

Terminates the connection.

After calling Close, the client must not send any other requests.

Servers, after sending the status response, should close the connection regardless of status and without sending an epitaph.

Closing the client end of the channel should be semantically equivalent to calling Close without knowing when the close has completed or its status.

Request

<EMPTY>

Response

Name	Type
payload	fuchsia.unknown/Closeable_Close_Result

Connect

Initiates a connection to a remote address.

Request

Name	Type
addr	fuchsia.net/SocketAddress

Response

Name	Type
payload	BaseNetworkSocket_Connect_Result

Describe

Request

<EMPTY>

Response

Name	Type
payload	DatagramSocketDescribeResponse

Disconnect

Clears connection information from this socket.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_Disconnect_Result

DropIpMembership

Set SOL_IP -> IP_DROP_MEMBERSHIP

Request

Name	Type
membership	IpMulticastMembership

Response

Name	Type
payload	BaseNetworkSocket_DropIpMembership_Result

DropIpv6Membership

Set SOL_IPV6 -> IPV6_DROP_MEMBERSHIP.

Request

Name	Type
membership	Ipv6MulticastMembership

Response

Name	Type
payload	BaseNetworkSocket_DropIpv6Membership_Result

GetAcceptConn

Get SOL_SOCKET -> SO_ACCEPTCONN.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetAcceptConn_Result

GetBindToDevice

Get SOL_SOCKET -> SO_BINDTODEVICE.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetBindToDevice_Result

GetBindToInterfaceIndex

Get SOL_SOCKET -> SO_BINDTOIFINDEX.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetBindToInterfaceIndex_Result

GetBroadcast

Get SOL_SOCKET -> SO_BROADCAST.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetBroadcast_Result

GetError

Get SOL_SOCKET -> SO_ERROR. Returns the last error if there is an error set on the socket.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetError_Result

GetInfo

Retrieves creation information from the socket.

• response domain the socket's associated domain.
• response proto the socket's associated protocol.

Request

<EMPTY>

Response

Name	Type
payload	BaseDatagramSocket_GetInfo_Result

GetIpMulticastInterface

Get SOL_IP -> IP_MULTICAST_IF.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpMulticastInterface_Result

GetIpMulticastLoopback

Get SOL_IP -> IP_MULTICAST_LOOP.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpMulticastLoopback_Result

GetIpMulticastTtl

Get SOL_IP -> IP_MULTICAST_TTL.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpMulticastTtl_Result

GetIpPacketInfo

Get SOL_IP -> IP_PKTINFO.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpPacketInfo_Result

GetIpReceiveOriginalDestinationAddress

Get SOL_IP -> IP_RECVORIGDSTADDR

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpReceiveOriginalDestinationAddress_Result

GetIpReceiveTtl

Get SOL_IP -> IP_RECVTTL.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpReceiveTtl_Result

GetIpReceiveTypeOfService

Get SOL_IP -> IP_RECVTOS.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpReceiveTypeOfService_Result

GetIpTransparent

Get SOL_IP -> IP_TRANSPARENT

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpTransparent_Result

GetIpTtl

Get SOL_IP -> IP_TTL.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpTtl_Result

GetIpTypeOfService

Get SOL_IP -> IP_TOS.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpTypeOfService_Result

GetIpv6MulticastHops

Get SOL_IPV6 -> IPV6_MULTICAST_HOPS.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6MulticastHops_Result

GetIpv6MulticastInterface

Get SOL_IPV6 -> IPV6_MULTICAST_IF.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6MulticastInterface_Result

GetIpv6MulticastLoopback

Get SOL_IPV6 -> IPV6_MULTICAST_LOOP.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6MulticastLoopback_Result

GetIpv6Only

Get SOL_IPV6 -> IPV6_V6ONLY.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6Only_Result

GetIpv6ReceiveHopLimit

Get SOL_IPV6 -> IPV6_RECVHOPLIMIT.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6ReceiveHopLimit_Result

GetIpv6ReceivePacketInfo

Get SOL_IPV6 -> IPV6_RECVPKTINFO.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6ReceivePacketInfo_Result

GetIpv6ReceiveTrafficClass

Get SOL_IPV6 -> IPV6_RECVTCLASS.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6ReceiveTrafficClass_Result

GetIpv6TrafficClass

Get SOL_IPV6 -> IPV6_TCLASS.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6TrafficClass_Result

GetIpv6UnicastHops

Get SOL_IPV6 -> IPV6_UNICAST_HOPS.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6UnicastHops_Result

GetKeepAlive

Get SOL_SOCKET -> SO_KEEPALIVE.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetKeepAlive_Result

GetLinger

Get SOL_SOCKET -> SO_LINGER.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetLinger_Result

GetMark

Like getting SOL_SOCKET -> SO_MARK. The major difference is that unlike the standard SO_MARK, this API has multiple mark domains and each mark can be retrieved independently in each domain.

Request

Name	Type
domain	MarkDomain

Response

Name	Type
payload	BaseSocket_GetMark_Result

GetNoCheck

Get SOL_SOCKET -> SO_NO_CHECK.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetNoCheck_Result

GetOriginalDestination

Get SOL_IP -> SO_ORIGINAL_DST.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetOriginalDestination_Result

GetOutOfBandInline

Get SOL_SOCKET -> SO_OOBINLINE.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetOutOfBandInline_Result

GetPeerName

Retrieves the remote socket address.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetPeerName_Result

GetReceiveBuffer

Get SOL_SOCKET -> SO_RCVBUF.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetReceiveBuffer_Result

GetReuseAddress

Get SOL_SOCKET -> SO_REUSEADDR.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetReuseAddress_Result

GetReusePort

Get SOL_SOCKET -> SO_REUSEPORT.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetReusePort_Result

GetSendBuffer

Get SOL_SOCKET -> SO_SNDBUF.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetSendBuffer_Result

GetSockName

Retrieves the local socket address.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetSockName_Result

GetTimestamp

Get SOL_SOCKET -> SO_TIMESTAMP or SO_TIMESTAMPNS.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetTimestamp_Result

Query

Request

<EMPTY>

Response

Name	Type
protocol	vector<uint8>

RecvMsgPostflight

Returns the set of requested control messages.

• response the set of currently requested control messages.

Request

<EMPTY>

Response

Name	Type
payload	DatagramSocket_RecvMsgPostflight_Result

SendMsgPreflight

Validates that data can be sent.

• request args the requested disposition of data to be sent.

• response the constraints sent data must satisfy.

• error the error code indicating the reason for validation failure.

Request

Name	Type
payload	DatagramSocketSendMsgPreflightRequest

Response

Name	Type
payload	DatagramSocket_SendMsgPreflight_Result

SetBindToDevice

Set SOL_SOCKET -> SO_BINDTODEVICE.

Request

Name	Type
value	fuchsia.net.interfaces/Name

Response

Name	Type
payload	BaseSocket_SetBindToDevice_Result

SetBindToInterfaceIndex

Set SOL_SOCKET -> SO_BINDTOIFINDEX. If value is 0, this clears the bound interface.

Request

Name	Type
value	fuchsia.net/InterfaceId

Response

Name	Type
payload	BaseSocket_SetBindToInterfaceIndex_Result

SetBroadcast

Set SOL_SOCKET -> SO_BROADCAST.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseSocket_SetBroadcast_Result

SetIpMulticastInterface

Set SOL_IP -> IP_MULTICAST_IF.

Request

Name	Type
iface	fuchsia.net/InterfaceId
address	fuchsia.net/Ipv4Address

Response

Name	Type
payload	BaseNetworkSocket_SetIpMulticastInterface_Result

SetIpMulticastLoopback

Set SOL_IP -> IP_MULTICAST_LOOP.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpMulticastLoopback_Result

SetIpMulticastTtl

Set SOL_IP -> IP_MULTICAST_TTL.

Request

Name	Type
value	OptionalUint8

Response

Name	Type
payload	BaseNetworkSocket_SetIpMulticastTtl_Result

SetIpPacketInfo

Set SOL_IP -> IP_PKTINFO.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpPacketInfo_Result

SetIpReceiveOriginalDestinationAddress

Set SOL_IP -> IP_RECVORIGDSTADDR

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpReceiveOriginalDestinationAddress_Result

SetIpReceiveTtl

Set SOL_IP -> IP_RECVTTL.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpReceiveTtl_Result

SetIpReceiveTypeOfService

Set SOL_IP -> IP_RECVTOS.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpReceiveTypeOfService_Result

SetIpTransparent

Set SOL_IP -> IP_TRANSPARENT

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpTransparent_Result

SetIpTtl

Set SOL_IP -> IP_TTL.

Request

Name	Type
value	OptionalUint8

Response

Name	Type
payload	BaseNetworkSocket_SetIpTtl_Result

SetIpTypeOfService

Set SOL_IP -> IP_TOS.

Request

Name	Type
value	uint8

Response

Name	Type
payload	BaseNetworkSocket_SetIpTypeOfService_Result

SetIpv6MulticastHops

Set SOL_IPV6 -> IPV6_MULTICAST_HOPS.

Request

Name	Type
value	OptionalUint8

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6MulticastHops_Result

SetIpv6MulticastInterface

Set SOL_IPV6 -> IPV6_MULTICAST_IF.

Request

Name	Type
value	fuchsia.net/InterfaceId

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6MulticastInterface_Result

SetIpv6MulticastLoopback

Set SOL_IPV6 -> IPV6_MULTICAST_LOOP.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6MulticastLoopback_Result

SetIpv6Only

Set SOL_IPV6 -> IPV6_V6ONLY.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6Only_Result

SetIpv6ReceiveHopLimit

Set SOL_IPV6 -> IPV6_RECVHOPLIMIT.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6ReceiveHopLimit_Result

SetIpv6ReceivePacketInfo

Set SOL_IPV6 -> IPV6_RECVPKTINFO.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6ReceivePacketInfo_Result

SetIpv6ReceiveTrafficClass

Set SOL_IPV6 -> IPV6_RECVTCLASS.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6ReceiveTrafficClass_Result

SetIpv6TrafficClass

Set SOL_IPV6 -> IPV6_TCLASS

Request

Name	Type
value	OptionalUint8

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6TrafficClass_Result

SetIpv6UnicastHops

Set SOL_IPV6 -> IPV6_UNICAST_HOPS.

Request

Name	Type
value	OptionalUint8

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6UnicastHops_Result

SetKeepAlive

Set SOL_SOCKET -> SO_KEEPALIVE.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseSocket_SetKeepAlive_Result

SetLinger

Set SOL_SOCKET -> SO_LINGER.

Request

Name	Type
linger	bool
length_secs	uint32

Response

Name	Type
payload	BaseSocket_SetLinger_Result

SetMark

Like setting SOL_SOCKET -> SO_MARK. The major difference is that unlike the standard SO_MARK, this API has multiple mark domains and each mark can be set independently in each domain.

Request

Name	Type
domain	MarkDomain
mark	OptionalUint32

Response

Name	Type
payload	BaseSocket_SetMark_Result

SetNoCheck

Set SOL_SOCKET -> SO_NO_CHECK.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseSocket_SetNoCheck_Result

SetOutOfBandInline

Set SOL_SOCKET -> SO_OOBINLINE.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseSocket_SetOutOfBandInline_Result

SetReceiveBuffer

Set SOL_SOCKET -> SO_RCVBUF.

Request

Name	Type
value_bytes	uint64

Response

Name	Type
payload	BaseSocket_SetReceiveBuffer_Result

SetReuseAddress

Set SOL_SOCKET -> SO_REUSEADDR.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseSocket_SetReuseAddress_Result

SetReusePort

Set SOL_SOCKET -> SO_REUSEPORT.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseSocket_SetReusePort_Result

SetSendBuffer

Set SOL_SOCKET -> SO_SNDBUF.

Request

Name	Type
value_bytes	uint64

Response

Name	Type
payload	BaseSocket_SetSendBuffer_Result

SetTimestamp

Set SOL_SOCKET -> SO_TIMESTAMP or SO_TIMESTAMPNS.

Request

Name	Type
value	TimestampOption

Response

Name	Type
payload	BaseSocket_SetTimestamp_Result

Shutdown

Shuts down part of the socket.

Request

Name	Type
mode	ShutdownMode

Response

Name	Type
payload	BaseNetworkSocket_Shutdown_Result

Provider

Defined in fuchsia.posix.socket/socket.fidl

Provider implements the POSIX sockets API.

Warning: This protocol is not yet ready for direct use by clients. Instead, clients should use the BSD sockets API to interact with sockets. We plan to change this protocol substantially and clients that couple directly to this protocol will make those changes more difficult.

DatagramSocket

Requests a datagram socket with the specified parameters.

Request

Name	Type
domain	Domain
proto	DatagramSocketProtocol

Response

Name	Type
payload	Provider_DatagramSocket_Result

DatagramSocketDeprecated

Requests a datagram socket with the specified parameters. TODO(https://fxbug.dev/42165881): Remove this method once no more callers rely on it.

Request

Name	Type
domain	Domain
proto	DatagramSocketProtocol

Response

Name	Type
payload	Provider_DatagramSocketDeprecated_Result

GetInterfaceAddresses

Requests a list of fuchsia.posix.socket.InterfaceAddresses describing the network interfaces on the system.

Request

<EMPTY>

Response

Name	Type
interfaces	vector<InterfaceAddresses>

InterfaceIndexToName

Looks up an interface by its index and returns its name. Returns ZX_ERR_NOT_FOUND if the specified index doesn't exist.

Request

Name	Type
index	uint64

Response

Name	Type
payload	Provider_InterfaceIndexToName_Result

InterfaceNameToFlags

Looks up an interface by its name and returns its flags. Returns ZX_ERR_NOT_FOUND if the specified name doesn't exist.

Request

Name	Type
name	fuchsia.net.interfaces/Name

Response

Name	Type
payload	Provider_InterfaceNameToFlags_Result

InterfaceNameToIndex

Looks up an interface by its name and returns its index. Returns ZX_ERR_NOT_FOUND if the specified name doesn't exist.

Request

Name	Type
name	fuchsia.net.interfaces/Name

Response

Name	Type
payload	Provider_InterfaceNameToIndex_Result

StreamSocket

Requests a stream socket with the specified parameters.

Request

Name	Type
domain	Domain
proto	StreamSocketProtocol

Response

Name	Type
payload	Provider_StreamSocket_Result

StreamSocket

Defined in fuchsia.posix.socket/socket.fidl

A stream socket.

All methods on this type are nonblocking; their exact behaviors match their Linux counterparts.

Warning: This protocol is not yet ready for direct use by clients. Instead, clients should use the BSD sockets API to interact with sockets. We plan to change this protocol substantially and clients that couple directly to this protocol will make those changes more difficult.

Accept

Accepts a buffered incoming connection.

Request

Name	Type
want_addr	bool

Response

Name	Type
payload	StreamSocket_Accept_Result

AddIpMembership

Set SOL_IP -> IP_ADD_MEMBERSHIP

Request

Name	Type
membership	IpMulticastMembership

Response

Name	Type
payload	BaseNetworkSocket_AddIpMembership_Result

AddIpv6Membership

Set SOL_IPV6 -> IPV6_ADD_MEMBERSHIP.

Request

Name	Type
membership	Ipv6MulticastMembership

Response

Name	Type
payload	BaseNetworkSocket_AddIpv6Membership_Result

Bind

Sets the local address used for the socket.

Request

Name	Type
addr	fuchsia.net/SocketAddress

Response

Name	Type
payload	BaseNetworkSocket_Bind_Result

Clone2

Request

Name	Type
request	server_end:fuchsia.unknown/Cloneable

Close

Terminates the connection.

After calling Close, the client must not send any other requests.

Servers, after sending the status response, should close the connection regardless of status and without sending an epitaph.

Closing the client end of the channel should be semantically equivalent to calling Close without knowing when the close has completed or its status.

Request

<EMPTY>

Response

Name	Type
payload	fuchsia.unknown/Closeable_Close_Result

Connect

Initiates a connection to a remote address.

Request

Name	Type
addr	fuchsia.net/SocketAddress

Response

Name	Type
payload	BaseNetworkSocket_Connect_Result

Describe

Request

<EMPTY>

Response

Name	Type
payload	StreamSocketDescribeResponse

Disconnect

Clears connection information from this socket.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_Disconnect_Result

DropIpMembership

Set SOL_IP -> IP_DROP_MEMBERSHIP

Request

Name	Type
membership	IpMulticastMembership

Response

Name	Type
payload	BaseNetworkSocket_DropIpMembership_Result

DropIpv6Membership

Set SOL_IPV6 -> IPV6_DROP_MEMBERSHIP.

Request

Name	Type
membership	Ipv6MulticastMembership

Response

Name	Type
payload	BaseNetworkSocket_DropIpv6Membership_Result

GetAcceptConn

Get SOL_SOCKET -> SO_ACCEPTCONN.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetAcceptConn_Result

GetBindToDevice

Get SOL_SOCKET -> SO_BINDTODEVICE.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetBindToDevice_Result

GetBindToInterfaceIndex

Get SOL_SOCKET -> SO_BINDTOIFINDEX.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetBindToInterfaceIndex_Result

GetBroadcast

Get SOL_SOCKET -> SO_BROADCAST.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetBroadcast_Result

GetError

Get SOL_SOCKET -> SO_ERROR. Returns the last error if there is an error set on the socket.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetError_Result

GetInfo

Retrieves creation information from the socket.

Request

<EMPTY>

Response

Name	Type
payload	StreamSocket_GetInfo_Result

GetIpMulticastInterface

Get SOL_IP -> IP_MULTICAST_IF.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpMulticastInterface_Result

GetIpMulticastLoopback

Get SOL_IP -> IP_MULTICAST_LOOP.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpMulticastLoopback_Result

GetIpMulticastTtl

Get SOL_IP -> IP_MULTICAST_TTL.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpMulticastTtl_Result

GetIpPacketInfo

Get SOL_IP -> IP_PKTINFO.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpPacketInfo_Result

GetIpReceiveOriginalDestinationAddress

Get SOL_IP -> IP_RECVORIGDSTADDR

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpReceiveOriginalDestinationAddress_Result

GetIpReceiveTtl

Get SOL_IP -> IP_RECVTTL.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpReceiveTtl_Result

GetIpReceiveTypeOfService

Get SOL_IP -> IP_RECVTOS.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpReceiveTypeOfService_Result

GetIpTransparent

Get SOL_IP -> IP_TRANSPARENT

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpTransparent_Result

GetIpTtl

Get SOL_IP -> IP_TTL.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpTtl_Result

GetIpTypeOfService

Get SOL_IP -> IP_TOS.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpTypeOfService_Result

GetIpv6MulticastHops

Get SOL_IPV6 -> IPV6_MULTICAST_HOPS.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6MulticastHops_Result

GetIpv6MulticastInterface

Get SOL_IPV6 -> IPV6_MULTICAST_IF.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6MulticastInterface_Result

GetIpv6MulticastLoopback

Get SOL_IPV6 -> IPV6_MULTICAST_LOOP.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6MulticastLoopback_Result

GetIpv6Only

Get SOL_IPV6 -> IPV6_V6ONLY.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6Only_Result

GetIpv6ReceiveHopLimit

Get SOL_IPV6 -> IPV6_RECVHOPLIMIT.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6ReceiveHopLimit_Result

GetIpv6ReceivePacketInfo

Get SOL_IPV6 -> IPV6_RECVPKTINFO.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6ReceivePacketInfo_Result

GetIpv6ReceiveTrafficClass

Get SOL_IPV6 -> IPV6_RECVTCLASS.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6ReceiveTrafficClass_Result

GetIpv6TrafficClass

Get SOL_IPV6 -> IPV6_TCLASS.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6TrafficClass_Result

GetIpv6UnicastHops

Get SOL_IPV6 -> IPV6_UNICAST_HOPS.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6UnicastHops_Result

GetKeepAlive

Get SOL_SOCKET -> SO_KEEPALIVE.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetKeepAlive_Result

GetLinger

Get SOL_SOCKET -> SO_LINGER.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetLinger_Result

GetMark

Like getting SOL_SOCKET -> SO_MARK. The major difference is that unlike the standard SO_MARK, this API has multiple mark domains and each mark can be retrieved independently in each domain.

Request

Name	Type
domain	MarkDomain

Response

Name	Type
payload	BaseSocket_GetMark_Result

GetNoCheck

Get SOL_SOCKET -> SO_NO_CHECK.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetNoCheck_Result

GetOriginalDestination

Get SOL_IP -> SO_ORIGINAL_DST.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetOriginalDestination_Result

GetOutOfBandInline

Get SOL_SOCKET -> SO_OOBINLINE.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetOutOfBandInline_Result

GetPeerName

Retrieves the remote socket address.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetPeerName_Result

GetReceiveBuffer

Get SOL_SOCKET -> SO_RCVBUF.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetReceiveBuffer_Result

GetReuseAddress

Get SOL_SOCKET -> SO_REUSEADDR.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetReuseAddress_Result

GetReusePort

Get SOL_SOCKET -> SO_REUSEPORT.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetReusePort_Result

GetSendBuffer

Get SOL_SOCKET -> SO_SNDBUF.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetSendBuffer_Result

GetSockName

Retrieves the local socket address.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetSockName_Result

GetTcpCongestion

Get SOL_TCP -> TCP_CONGESTION.

Request

<EMPTY>

Response

Name	Type
payload	StreamSocket_GetTcpCongestion_Result

GetTcpCork

Get SOL_TCP -> TCP_CORK.

Request

<EMPTY>

Response

Name	Type
payload	StreamSocket_GetTcpCork_Result

GetTcpDeferAccept

Get SOL_TCP -> TCP_DEFER_ACCEPT.

Request

<EMPTY>

Response

Name	Type
payload	StreamSocket_GetTcpDeferAccept_Result

GetTcpInfo

Get SOL_TCP -> TCP_INFO.

Request

<EMPTY>

Response

Name	Type
payload	StreamSocket_GetTcpInfo_Result

GetTcpKeepAliveCount

Get SOL_TCP -> TCP_KEEPCNT.

Request

<EMPTY>

Response

Name	Type
payload	StreamSocket_GetTcpKeepAliveCount_Result

GetTcpKeepAliveIdle

Get SOL_TCP -> TCP_KEEPIDLE.

Request

<EMPTY>

Response

Name	Type
payload	StreamSocket_GetTcpKeepAliveIdle_Result

GetTcpKeepAliveInterval

Get SOL_TCP -> TCP_KEEPINTVL.

Request

<EMPTY>

Response

Name	Type
payload	StreamSocket_GetTcpKeepAliveInterval_Result

GetTcpLinger

Get SOL_TCP -> TCP_LINGER2.

Request

<EMPTY>

Response

Name	Type
payload	StreamSocket_GetTcpLinger_Result

GetTcpMaxSegment

Get SOL_TCP -> TCP_MAXSEG.

Request

<EMPTY>

Response

Name	Type
payload	StreamSocket_GetTcpMaxSegment_Result

GetTcpNoDelay

Get SOL_TCP -> TCP_NODELAY.

Request

<EMPTY>

Response

Name	Type
payload	StreamSocket_GetTcpNoDelay_Result

GetTcpQuickAck

Get SOL_TCP -> TCP_QUICKACK.

Request

<EMPTY>

Response

Name	Type
payload	StreamSocket_GetTcpQuickAck_Result

GetTcpSynCount

Get SOL_TCP -> TCP_SYNCNT.

Request

<EMPTY>

Response

Name	Type
payload	StreamSocket_GetTcpSynCount_Result

GetTcpUserTimeout

Get SOL_TCP -> TCP_USER_TIMEOUT.

Request

<EMPTY>

Response

Name	Type
payload	StreamSocket_GetTcpUserTimeout_Result

GetTcpWindowClamp

Get SOL_TCP -> TCP_WINDOW_CLAMP.

Request

<EMPTY>

Response

Name	Type
payload	StreamSocket_GetTcpWindowClamp_Result

GetTimestamp

Get SOL_SOCKET -> SO_TIMESTAMP or SO_TIMESTAMPNS.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetTimestamp_Result

Listen

Begins listening for new incoming connections. At most backlog connections will be buffered.

Request

Name	Type
backlog	int16

Response

Name	Type
payload	StreamSocket_Listen_Result

Query

Request

<EMPTY>

Response

Name	Type
protocol	vector<uint8>

SetBindToDevice

Set SOL_SOCKET -> SO_BINDTODEVICE.

Request

Name	Type
value	fuchsia.net.interfaces/Name

Response

Name	Type
payload	BaseSocket_SetBindToDevice_Result

SetBindToInterfaceIndex

Set SOL_SOCKET -> SO_BINDTOIFINDEX. If value is 0, this clears the bound interface.

Request

Name	Type
value	fuchsia.net/InterfaceId

Response

Name	Type
payload	BaseSocket_SetBindToInterfaceIndex_Result

SetBroadcast

Set SOL_SOCKET -> SO_BROADCAST.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseSocket_SetBroadcast_Result

SetIpMulticastInterface

Set SOL_IP -> IP_MULTICAST_IF.

Request

Name	Type
iface	fuchsia.net/InterfaceId
address	fuchsia.net/Ipv4Address

Response

Name	Type
payload	BaseNetworkSocket_SetIpMulticastInterface_Result

SetIpMulticastLoopback

Set SOL_IP -> IP_MULTICAST_LOOP.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpMulticastLoopback_Result

SetIpMulticastTtl

Set SOL_IP -> IP_MULTICAST_TTL.

Request

Name	Type
value	OptionalUint8

Response

Name	Type
payload	BaseNetworkSocket_SetIpMulticastTtl_Result

SetIpPacketInfo

Set SOL_IP -> IP_PKTINFO.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpPacketInfo_Result

SetIpReceiveOriginalDestinationAddress

Set SOL_IP -> IP_RECVORIGDSTADDR

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpReceiveOriginalDestinationAddress_Result

SetIpReceiveTtl

Set SOL_IP -> IP_RECVTTL.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpReceiveTtl_Result

SetIpReceiveTypeOfService

Set SOL_IP -> IP_RECVTOS.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpReceiveTypeOfService_Result

SetIpTransparent

Set SOL_IP -> IP_TRANSPARENT

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpTransparent_Result

SetIpTtl

Set SOL_IP -> IP_TTL.

Request

Name	Type
value	OptionalUint8

Response

Name	Type
payload	BaseNetworkSocket_SetIpTtl_Result

SetIpTypeOfService

Set SOL_IP -> IP_TOS.

Request

Name	Type
value	uint8

Response

Name	Type
payload	BaseNetworkSocket_SetIpTypeOfService_Result

SetIpv6MulticastHops

Set SOL_IPV6 -> IPV6_MULTICAST_HOPS.

Request

Name	Type
value	OptionalUint8

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6MulticastHops_Result

SetIpv6MulticastInterface

Set SOL_IPV6 -> IPV6_MULTICAST_IF.

Request

Name	Type
value	fuchsia.net/InterfaceId

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6MulticastInterface_Result

SetIpv6MulticastLoopback

Set SOL_IPV6 -> IPV6_MULTICAST_LOOP.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6MulticastLoopback_Result

SetIpv6Only

Set SOL_IPV6 -> IPV6_V6ONLY.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6Only_Result

SetIpv6ReceiveHopLimit

Set SOL_IPV6 -> IPV6_RECVHOPLIMIT.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6ReceiveHopLimit_Result

SetIpv6ReceivePacketInfo

Set SOL_IPV6 -> IPV6_RECVPKTINFO.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6ReceivePacketInfo_Result

SetIpv6ReceiveTrafficClass

Set SOL_IPV6 -> IPV6_RECVTCLASS.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6ReceiveTrafficClass_Result

SetIpv6TrafficClass

Set SOL_IPV6 -> IPV6_TCLASS

Request

Name	Type
value	OptionalUint8

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6TrafficClass_Result

SetIpv6UnicastHops

Set SOL_IPV6 -> IPV6_UNICAST_HOPS.

Request

Name	Type
value	OptionalUint8

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6UnicastHops_Result

SetKeepAlive

Set SOL_SOCKET -> SO_KEEPALIVE.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseSocket_SetKeepAlive_Result

SetLinger

Set SOL_SOCKET -> SO_LINGER.

Request

Name	Type
linger	bool
length_secs	uint32

Response

Name	Type
payload	BaseSocket_SetLinger_Result

SetMark

Like setting SOL_SOCKET -> SO_MARK. The major difference is that unlike the standard SO_MARK, this API has multiple mark domains and each mark can be set independently in each domain.

Request

Name	Type
domain	MarkDomain
mark	OptionalUint32

Response

Name	Type
payload	BaseSocket_SetMark_Result

SetNoCheck

Set SOL_SOCKET -> SO_NO_CHECK.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseSocket_SetNoCheck_Result

SetOutOfBandInline

Set SOL_SOCKET -> SO_OOBINLINE.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseSocket_SetOutOfBandInline_Result

SetReceiveBuffer

Set SOL_SOCKET -> SO_RCVBUF.

Request

Name	Type
value_bytes	uint64

Response

Name	Type
payload	BaseSocket_SetReceiveBuffer_Result

SetReuseAddress

Set SOL_SOCKET -> SO_REUSEADDR.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseSocket_SetReuseAddress_Result

SetReusePort

Set SOL_SOCKET -> SO_REUSEPORT.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseSocket_SetReusePort_Result

SetSendBuffer

Set SOL_SOCKET -> SO_SNDBUF.

Request

Name	Type
value_bytes	uint64

Response

Name	Type
payload	BaseSocket_SetSendBuffer_Result

SetTcpCongestion

Set SOL_TCP -> TCP_CONGESTION.

Request

Name	Type
value	TcpCongestionControl

Response

Name	Type
payload	StreamSocket_SetTcpCongestion_Result

SetTcpCork

Set SOL_TCP -> TCP_CORK.

Request

Name	Type
value	bool

Response

Name	Type
payload	StreamSocket_SetTcpCork_Result

SetTcpDeferAccept

Set SOL_TCP -> TCP_DEFER_ACCEPT.

Request

Name	Type
value_secs	uint32

Response

Name	Type
payload	StreamSocket_SetTcpDeferAccept_Result

SetTcpKeepAliveCount

Set SOL_TCP -> TCP_KEEPCNT.

Request

Name	Type
value	uint32

Response

Name	Type
payload	StreamSocket_SetTcpKeepAliveCount_Result

SetTcpKeepAliveIdle

Set SOL_TCP -> TCP_KEEPIDLE.

Request

Name	Type
value_secs	uint32

Response

Name	Type
payload	StreamSocket_SetTcpKeepAliveIdle_Result

SetTcpKeepAliveInterval

Set SOL_TCP -> TCP_KEEPINTVL.

Request

Name	Type
value_secs	uint32

Response

Name	Type
payload	StreamSocket_SetTcpKeepAliveInterval_Result

SetTcpLinger

Set SOL_TCP -> TCP_LINGER2.

Request

Name	Type
value_secs	OptionalUint32

Response

Name	Type
payload	StreamSocket_SetTcpLinger_Result

SetTcpMaxSegment

Set SOL_TCP -> TCP_MAXSEG.

Request

Name	Type
value_bytes	uint32

Response

Name	Type
payload	StreamSocket_SetTcpMaxSegment_Result

SetTcpNoDelay

Set SOL_TCP -> TCP_NODELAY.

Request

Name	Type
value	bool

Response

Name	Type
payload	StreamSocket_SetTcpNoDelay_Result

SetTcpQuickAck

Set SOL_TCP -> TCP_QUICKACK.

Request

Name	Type
value	bool

Response

Name	Type
payload	StreamSocket_SetTcpQuickAck_Result

SetTcpSynCount

Set SOL_TCP -> TCP_SYNCNT.

Request

Name	Type
value	uint32

Response

Name	Type
payload	StreamSocket_SetTcpSynCount_Result

SetTcpUserTimeout

Set SOL_TCP -> TCP_USER_TIMEOUT.

Request

Name	Type
value_millis	uint32

Response

Name	Type
payload	StreamSocket_SetTcpUserTimeout_Result

SetTcpWindowClamp

Set SOL_TCP -> TCP_WINDOW_CLAMP.

Request

Name	Type
value	uint32

Response

Name	Type
payload	StreamSocket_SetTcpWindowClamp_Result

SetTimestamp

Set SOL_SOCKET -> SO_TIMESTAMP or SO_TIMESTAMPNS.

Request

Name	Type
value	TimestampOption

Response

Name	Type
payload	BaseSocket_SetTimestamp_Result

Shutdown

Shuts down part of the socket.

Request

Name	Type
mode	ShutdownMode

Response

Name	Type
payload	BaseNetworkSocket_Shutdown_Result

SynchronousDatagramSocket

Defined in fuchsia.posix.socket/socket.fidl

A synchronous datagram socket.

This protocol defines synchronous methods for sending and receiving datagram payloads over a channel. All methods are nonblocking; their behavior roughly matches their Linux counterparts.

Warning: This protocol is not yet ready for direct use by clients. Instead, clients should use the BSD sockets API to interact with sockets. We plan to change this protocol substantially and clients that couple directly to this protocol will make those changes more difficult.

AddIpMembership

Set SOL_IP -> IP_ADD_MEMBERSHIP

Request

Name	Type
membership	IpMulticastMembership

Response

Name	Type
payload	BaseNetworkSocket_AddIpMembership_Result

AddIpv6Membership

Set SOL_IPV6 -> IPV6_ADD_MEMBERSHIP.

Request

Name	Type
membership	Ipv6MulticastMembership

Response

Name	Type
payload	BaseNetworkSocket_AddIpv6Membership_Result

Bind

Sets the local address used for the socket.

Request

Name	Type
addr	fuchsia.net/SocketAddress

Response

Name	Type
payload	BaseNetworkSocket_Bind_Result

Clone2

Request

Name	Type
request	server_end:fuchsia.unknown/Cloneable

Close

Terminates the connection.

After calling Close, the client must not send any other requests.

Servers, after sending the status response, should close the connection regardless of status and without sending an epitaph.

Closing the client end of the channel should be semantically equivalent to calling Close without knowing when the close has completed or its status.

Request

<EMPTY>

Response

Name	Type
payload	fuchsia.unknown/Closeable_Close_Result

Connect

Initiates a connection to a remote address.

Request

Name	Type
addr	fuchsia.net/SocketAddress

Response

Name	Type
payload	BaseNetworkSocket_Connect_Result

Describe

Request

<EMPTY>

Response

Name	Type
payload	SynchronousDatagramSocketDescribeResponse

Disconnect

Clears connection information from this socket.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_Disconnect_Result

DropIpMembership

Set SOL_IP -> IP_DROP_MEMBERSHIP

Request

Name	Type
membership	IpMulticastMembership

Response

Name	Type
payload	BaseNetworkSocket_DropIpMembership_Result

DropIpv6Membership

Set SOL_IPV6 -> IPV6_DROP_MEMBERSHIP.

Request

Name	Type
membership	Ipv6MulticastMembership

Response

Name	Type
payload	BaseNetworkSocket_DropIpv6Membership_Result

GetAcceptConn

Get SOL_SOCKET -> SO_ACCEPTCONN.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetAcceptConn_Result

GetBindToDevice

Get SOL_SOCKET -> SO_BINDTODEVICE.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetBindToDevice_Result

GetBindToInterfaceIndex

Get SOL_SOCKET -> SO_BINDTOIFINDEX.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetBindToInterfaceIndex_Result

GetBroadcast

Get SOL_SOCKET -> SO_BROADCAST.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetBroadcast_Result

GetError

Get SOL_SOCKET -> SO_ERROR. Returns the last error if there is an error set on the socket.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetError_Result

GetInfo

Retrieves creation information from the socket.

• response domain the socket's associated domain.
• response proto the socket's associated protocol.

Request

<EMPTY>

Response

Name	Type
payload	BaseDatagramSocket_GetInfo_Result

GetIpMulticastInterface

Get SOL_IP -> IP_MULTICAST_IF.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpMulticastInterface_Result

GetIpMulticastLoopback

Get SOL_IP -> IP_MULTICAST_LOOP.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpMulticastLoopback_Result

GetIpMulticastTtl

Get SOL_IP -> IP_MULTICAST_TTL.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpMulticastTtl_Result

GetIpPacketInfo

Get SOL_IP -> IP_PKTINFO.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpPacketInfo_Result

GetIpReceiveOriginalDestinationAddress

Get SOL_IP -> IP_RECVORIGDSTADDR

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpReceiveOriginalDestinationAddress_Result

GetIpReceiveTtl

Get SOL_IP -> IP_RECVTTL.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpReceiveTtl_Result

GetIpReceiveTypeOfService

Get SOL_IP -> IP_RECVTOS.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpReceiveTypeOfService_Result

GetIpTransparent

Get SOL_IP -> IP_TRANSPARENT

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpTransparent_Result

GetIpTtl

Get SOL_IP -> IP_TTL.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpTtl_Result

GetIpTypeOfService

Get SOL_IP -> IP_TOS.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpTypeOfService_Result

GetIpv6MulticastHops

Get SOL_IPV6 -> IPV6_MULTICAST_HOPS.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6MulticastHops_Result

GetIpv6MulticastInterface

Get SOL_IPV6 -> IPV6_MULTICAST_IF.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6MulticastInterface_Result

GetIpv6MulticastLoopback

Get SOL_IPV6 -> IPV6_MULTICAST_LOOP.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6MulticastLoopback_Result

GetIpv6Only

Get SOL_IPV6 -> IPV6_V6ONLY.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6Only_Result

GetIpv6ReceiveHopLimit

Get SOL_IPV6 -> IPV6_RECVHOPLIMIT.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6ReceiveHopLimit_Result

GetIpv6ReceivePacketInfo

Get SOL_IPV6 -> IPV6_RECVPKTINFO.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6ReceivePacketInfo_Result

GetIpv6ReceiveTrafficClass

Get SOL_IPV6 -> IPV6_RECVTCLASS.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6ReceiveTrafficClass_Result

GetIpv6TrafficClass

Get SOL_IPV6 -> IPV6_TCLASS.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6TrafficClass_Result

GetIpv6UnicastHops

Get SOL_IPV6 -> IPV6_UNICAST_HOPS.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetIpv6UnicastHops_Result

GetKeepAlive

Get SOL_SOCKET -> SO_KEEPALIVE.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetKeepAlive_Result

GetLinger

Get SOL_SOCKET -> SO_LINGER.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetLinger_Result

GetMark

Like getting SOL_SOCKET -> SO_MARK. The major difference is that unlike the standard SO_MARK, this API has multiple mark domains and each mark can be retrieved independently in each domain.

Request

Name	Type
domain	MarkDomain

Response

Name	Type
payload	BaseSocket_GetMark_Result

GetNoCheck

Get SOL_SOCKET -> SO_NO_CHECK.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetNoCheck_Result

GetOriginalDestination

Get SOL_IP -> SO_ORIGINAL_DST.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetOriginalDestination_Result

GetOutOfBandInline

Get SOL_SOCKET -> SO_OOBINLINE.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetOutOfBandInline_Result

GetPeerName

Retrieves the remote socket address.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetPeerName_Result

GetReceiveBuffer

Get SOL_SOCKET -> SO_RCVBUF.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetReceiveBuffer_Result

GetReuseAddress

Get SOL_SOCKET -> SO_REUSEADDR.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetReuseAddress_Result

GetReusePort

Get SOL_SOCKET -> SO_REUSEPORT.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetReusePort_Result

GetSendBuffer

Get SOL_SOCKET -> SO_SNDBUF.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetSendBuffer_Result

GetSockName

Retrieves the local socket address.

Request

<EMPTY>

Response

Name	Type
payload	BaseNetworkSocket_GetSockName_Result

GetTimestamp

Get SOL_SOCKET -> SO_TIMESTAMP or SO_TIMESTAMPNS.

Request

<EMPTY>

Response

Name	Type
payload	BaseSocket_GetTimestamp_Result

Query

Request

<EMPTY>

Response

Name	Type
protocol	vector<uint8>

RecvMsg

Receives a message from the socket.

• request want_addr request message's source address information to be returned.
• request data_len the maximum allowed length of the response data buffer.
• request want_control request ancillary data to be returned.
• request flags flags for the receive request.

• response addr the message's source address information, if requested.
• response data the message.
• response control control messages, if requested.
• response truncated indicates whether or not the returned message was truncated.

Request

Name	Type
want_addr	bool
data_len	uint32
want_control	bool
flags	RecvMsgFlags

Response

Name	Type
payload	SynchronousDatagramSocket_RecvMsg_Result

SendMsg

Sends a message on the socket.

• request addr the address to send the message to. If unset, will send to the connected peer.
• request data the message.
• request control ancillary data.
• request flags flags for the send request.

• response len the number of bytes sent.

Request

Name	Type
addr	fuchsia.net/SocketAddress?
data	vector<uint8>
control	DatagramSocketSendControlData
flags	SendMsgFlags

Response

Name	Type
payload	SynchronousDatagramSocket_SendMsg_Result

SetBindToDevice

Set SOL_SOCKET -> SO_BINDTODEVICE.

Request

Name	Type
value	fuchsia.net.interfaces/Name

Response

Name	Type
payload	BaseSocket_SetBindToDevice_Result

SetBindToInterfaceIndex

Set SOL_SOCKET -> SO_BINDTOIFINDEX. If value is 0, this clears the bound interface.

Request

Name	Type
value	fuchsia.net/InterfaceId

Response

Name	Type
payload	BaseSocket_SetBindToInterfaceIndex_Result

SetBroadcast

Set SOL_SOCKET -> SO_BROADCAST.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseSocket_SetBroadcast_Result

SetIpMulticastInterface

Set SOL_IP -> IP_MULTICAST_IF.

Request

Name	Type
iface	fuchsia.net/InterfaceId
address	fuchsia.net/Ipv4Address

Response

Name	Type
payload	BaseNetworkSocket_SetIpMulticastInterface_Result

SetIpMulticastLoopback

Set SOL_IP -> IP_MULTICAST_LOOP.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpMulticastLoopback_Result

SetIpMulticastTtl

Set SOL_IP -> IP_MULTICAST_TTL.

Request

Name	Type
value	OptionalUint8

Response

Name	Type
payload	BaseNetworkSocket_SetIpMulticastTtl_Result

SetIpPacketInfo

Set SOL_IP -> IP_PKTINFO.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpPacketInfo_Result

SetIpReceiveOriginalDestinationAddress

Set SOL_IP -> IP_RECVORIGDSTADDR

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpReceiveOriginalDestinationAddress_Result

SetIpReceiveTtl

Set SOL_IP -> IP_RECVTTL.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpReceiveTtl_Result

SetIpReceiveTypeOfService

Set SOL_IP -> IP_RECVTOS.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpReceiveTypeOfService_Result

SetIpTransparent

Set SOL_IP -> IP_TRANSPARENT

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpTransparent_Result

SetIpTtl

Set SOL_IP -> IP_TTL.

Request

Name	Type
value	OptionalUint8

Response

Name	Type
payload	BaseNetworkSocket_SetIpTtl_Result

SetIpTypeOfService

Set SOL_IP -> IP_TOS.

Request

Name	Type
value	uint8

Response

Name	Type
payload	BaseNetworkSocket_SetIpTypeOfService_Result

SetIpv6MulticastHops

Set SOL_IPV6 -> IPV6_MULTICAST_HOPS.

Request

Name	Type
value	OptionalUint8

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6MulticastHops_Result

SetIpv6MulticastInterface

Set SOL_IPV6 -> IPV6_MULTICAST_IF.

Request

Name	Type
value	fuchsia.net/InterfaceId

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6MulticastInterface_Result

SetIpv6MulticastLoopback

Set SOL_IPV6 -> IPV6_MULTICAST_LOOP.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6MulticastLoopback_Result

SetIpv6Only

Set SOL_IPV6 -> IPV6_V6ONLY.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6Only_Result

SetIpv6ReceiveHopLimit

Set SOL_IPV6 -> IPV6_RECVHOPLIMIT.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6ReceiveHopLimit_Result

SetIpv6ReceivePacketInfo

Set SOL_IPV6 -> IPV6_RECVPKTINFO.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6ReceivePacketInfo_Result

SetIpv6ReceiveTrafficClass

Set SOL_IPV6 -> IPV6_RECVTCLASS.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6ReceiveTrafficClass_Result

SetIpv6TrafficClass

Set SOL_IPV6 -> IPV6_TCLASS

Request

Name	Type
value	OptionalUint8

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6TrafficClass_Result

SetIpv6UnicastHops

Set SOL_IPV6 -> IPV6_UNICAST_HOPS.

Request

Name	Type
value	OptionalUint8

Response

Name	Type
payload	BaseNetworkSocket_SetIpv6UnicastHops_Result

SetKeepAlive

Set SOL_SOCKET -> SO_KEEPALIVE.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseSocket_SetKeepAlive_Result

SetLinger

Set SOL_SOCKET -> SO_LINGER.

Request

Name	Type
linger	bool
length_secs	uint32

Response

Name	Type
payload	BaseSocket_SetLinger_Result

SetMark

Like setting SOL_SOCKET -> SO_MARK. The major difference is that unlike the standard SO_MARK, this API has multiple mark domains and each mark can be set independently in each domain.

Request

Name	Type
domain	MarkDomain
mark	OptionalUint32

Response

Name	Type
payload	BaseSocket_SetMark_Result

SetNoCheck

Set SOL_SOCKET -> SO_NO_CHECK.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseSocket_SetNoCheck_Result

SetOutOfBandInline

Set SOL_SOCKET -> SO_OOBINLINE.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseSocket_SetOutOfBandInline_Result

SetReceiveBuffer

Set SOL_SOCKET -> SO_RCVBUF.

Request

Name	Type
value_bytes	uint64

Response

Name	Type
payload	BaseSocket_SetReceiveBuffer_Result

SetReuseAddress

Set SOL_SOCKET -> SO_REUSEADDR.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseSocket_SetReuseAddress_Result

SetReusePort

Set SOL_SOCKET -> SO_REUSEPORT.

Request

Name	Type
value	bool

Response

Name	Type
payload	BaseSocket_SetReusePort_Result

SetSendBuffer

Set SOL_SOCKET -> SO_SNDBUF.

Request

Name	Type
value_bytes	uint64

Response

Name	Type
payload	BaseSocket_SetSendBuffer_Result

SetTimestamp

Set SOL_SOCKET -> SO_TIMESTAMP or SO_TIMESTAMPNS.

Request

Name	Type
value	TimestampOption

Response

Name	Type
payload	BaseSocket_SetTimestamp_Result

Shutdown

Shuts down part of the socket.

Request

Name	Type
mode	ShutdownMode

Response

Name	Type
payload	BaseNetworkSocket_Shutdown_Result

STRUCTS

BaseDatagramSocket_GetInfo_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
domain	Domain		No default
proto	DatagramSocketProtocol		No default