fuchsia.posix.socket

PROTOCOLS

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
result	BaseNetworkSocket_AddIpMembership_Result

AddIpv6Membership

Set SOL_IPV6 -> IPV6_ADD_MEMBERSHIP.

Request

Name	Type
membership	Ipv6MulticastMembership

Response

Name	Type
result	BaseNetworkSocket_AddIpv6Membership_Result

BaseSocketAddIpMembership

DEPRECATED - Use AddIpMembership instead

Request

Name	Type
membership	IpMulticastMembership

Response

Name	Type
result	BaseNetworkSocket_BaseSocketAddIpMembership_Result

BaseSocketAddIpv6Membership

DEPRECATED - Use AddIpv6Membership instead

Request

Name	Type
membership	Ipv6MulticastMembership

Response

Name	Type
result	BaseNetworkSocket_BaseSocketAddIpv6Membership_Result

BaseSocketBind

DEPRECATED - Use Bind instead

Request

Name	Type
addr	fuchsia.net/SocketAddress

Response

Name	Type
result	BaseNetworkSocket_BaseSocketBind_Result

BaseSocketConnect

DEPRECATED - Use Connect instead

Request

Name	Type
addr	fuchsia.net/SocketAddress

Response

Name	Type
result	BaseNetworkSocket_BaseSocketConnect_Result

BaseSocketDisconnect

DEPRECATED - Use Disconnect instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketDisconnect_Result

BaseSocketDropIpMembership

DEPRECATED - Use DropIpMembership instead

Request

Name	Type
membership	IpMulticastMembership

Response

Name	Type
result	BaseNetworkSocket_BaseSocketDropIpMembership_Result

BaseSocketDropIpv6Membership

DEPRECATED - Use DropIpv6Membership instead

Request

Name	Type
membership	Ipv6MulticastMembership

Response

Name	Type
result	BaseNetworkSocket_BaseSocketDropIpv6Membership_Result

BaseSocketGetIpMulticastInterface

DEPRECATED - Use GetIpMulticastInterface instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpMulticastInterface_Result

BaseSocketGetIpMulticastLoopback

DEPRECATED - Use GetIpMulticastLoopback instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpMulticastLoopback_Result

BaseSocketGetIpMulticastTtl

DEPRECATED - Use GetIpMulticastTtl instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpMulticastTtl_Result

BaseSocketGetIpPacketInfo

DEPRECATED - Use GetIpPacketInfo instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpPacketInfo_Result

BaseSocketGetIpReceiveTypeOfService

DEPRECATED - Use GetIpReceiveTypeOfService instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpReceiveTypeOfService_Result

BaseSocketGetIpTtl

DEPRECATED - Use GetIpTtl instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpTtl_Result

BaseSocketGetIpTypeOfService

DEPRECATED - Use GetIpTypeOfService instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpTypeOfService_Result

BaseSocketGetIpv6MulticastHops

DEPRECATED - Use GetIpv6MulticastHops instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpv6MulticastHops_Result

BaseSocketGetIpv6MulticastInterface

DEPRECATED - Use GetIpv6MulticastInterface instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpv6MulticastInterface_Result

BaseSocketGetIpv6MulticastLoopback

DEPRECATED - Use GetIpv6MulticastLoopback instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpv6MulticastLoopback_Result

BaseSocketGetIpv6Only

DEPRECATED - Use GetIpv6Only instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpv6Only_Result

BaseSocketGetIpv6ReceiveTrafficClass

DEPRECATED - Use GetIpv6ReceiveTrafficClass instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpv6ReceiveTrafficClass_Result

BaseSocketGetIpv6TrafficClass

DEPRECATED - Use GetIpv6TrafficClass instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpv6TrafficClass_Result

BaseSocketGetPeerName

DEPRECATED - Use GetPeerName instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetPeerName_Result

BaseSocketGetSockName

DEPRECATED - Use GetSockName instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetSockName_Result

BaseSocketSetIpMulticastInterface

DEPRECATED - Use SetIpMulticastInterface instead

Request

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

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpMulticastInterface_Result

BaseSocketSetIpMulticastLoopback

DEPRECATED - Use SetIpMulticastLoopback instead

Request

Name	Type
value	bool

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpMulticastLoopback_Result

BaseSocketSetIpMulticastTtl

DEPRECATED - Use SetIpMulticastTtl instead

Request

Name	Type
value	OptionalUint8

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpMulticastTtl_Result

BaseSocketSetIpPacketInfo

DEPRECATED - Use SetIpPacketInfo instead

Request

Name	Type
value	bool

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpPacketInfo_Result

BaseSocketSetIpReceiveTypeOfService

DEPRECATED - Use SetIpReceiveTypeOfService instead

Request

Name	Type
value	bool

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpReceiveTypeOfService_Result

BaseSocketSetIpTtl

DEPRECATED - Use SetIpTtl instead

Request

Name	Type
value	OptionalUint8

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpTtl_Result

BaseSocketSetIpTypeOfService

DEPRECATED - Use SetIpTypeOfService instead

Request

Name	Type
value	uint8

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpTypeOfService_Result

BaseSocketSetIpv6MulticastHops

DEPRECATED - Use SetIpv6MulticastHops instead

Request

Name	Type
value	OptionalUint8

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpv6MulticastHops_Result

BaseSocketSetIpv6MulticastInterface

DEPRECATED - Use SetIpv6MulticastInterface instead

Request

Name	Type
value	fuchsia.net/interface_id

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpv6MulticastInterface_Result

BaseSocketSetIpv6MulticastLoopback

DEPRECATED - Use SetIpv6MulticastLoopback instead

Request

Name	Type
value	bool

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpv6MulticastLoopback_Result

BaseSocketSetIpv6Only

DEPRECATED - Use SetIpv6Only instead

Request

Name	Type
value	bool

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpv6Only_Result

BaseSocketSetIpv6ReceiveTrafficClass

DEPRECATED - Use SetIpv6ReceiveTrafficClass instead

Request

Name	Type
value	bool

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpv6ReceiveTrafficClass_Result

BaseSocketSetIpv6TrafficClass

DEPRECATED - Use SetIpv6TrafficClass instead

Request

Name	Type
value	OptionalUint8

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpv6TrafficClass_Result

BaseSocketShutdown

DEPRECATED - Use Shutdown instead

Request

Name	Type
mode	ShutdownMode

Response

Name	Type
result	BaseNetworkSocket_BaseSocketShutdown_Result

BaseSocketShutdown2

DEPRECATED - Use Shutdown instead

Request

Name	Type
mode	ShutdownMode

Response

Name	Type
result	BaseNetworkSocket_BaseSocketShutdown2_Result

Bind

Sets the local address used for the socket.

Request

Name	Type
addr	fuchsia.net/SocketAddress

Response

Name	Type
result	BaseNetworkSocket_Bind_Result

Clone

Create another connection to the same remote object.

flags may be any of:

• OPEN_RIGHT_*
• OPEN_FLAG_APPEND
• OPEN_FLAG_NO_REMOTE
• OPEN_FLAG_DESCRIBE
• CLONE_FLAG_SAME_RIGHTS

All other flags are ignored.

The OPEN_RIGHT_* bits in flags request corresponding rights over the resulting cloned object. The cloned object must have rights less than or equal to the original object, otherwise returns ZX_ERR_ACCESS_DENIED. Alternatively, pass CLONE_FLAG_SAME_RIGHTS to inherit the rights on the source connection. It is invalid to pass any of the OPEN_RIGHT_* flags together with CLONE_FLAG_SAME_RIGHTS.

Request

Name	Type
flags	uint32
object	request<fuchsia.io/Node>

Close

Terminates connection with object.

This method does not require any rights.

Request

<EMPTY>

Response

Name	Type
s	zx/status

Close2

Terminates connection with object.

This method does not require any rights.

Request

<EMPTY>

Response

Name	Type
result	fuchsia.io/Node_Close2_Result

Connect

Initiates a connection to a remote address.

Request

Name	Type
addr	fuchsia.net/SocketAddress

Response

Name	Type
result	BaseNetworkSocket_Connect_Result

Describe

Returns extra information about the type of the object. If the Describe operation fails, the connection is closed.

This method does not require any rights.

Request

<EMPTY>

Response

Name	Type
info	fuchsia.io/NodeInfo

Describe2

Returns extra connection information and auxiliary handles.

• query specifies the fields in ConnectionInfo that the caller is interested in.

• info see fuchsia.io2/ConnectionInfo for details on the fields.

When all known bits in query are set, the return value matches the one from OnConnectionInfo, as if the caller requested that event using ConnectionFlags.GET_CONNECTION_INFO.

If the Describe operation fails, the connection is closed with the associated error.

This method does not require any rights.

Request

Name	Type
query	fuchsia.io/ConnectionInfoQuery

Response

Name	Type
info	fuchsia.io/ConnectionInfo

Disconnect

Clears connection information from this socket.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_Disconnect_Result

DropIpMembership

Set SOL_IP -> IP_DROP_MEMBERSHIP

Request

Name	Type
membership	IpMulticastMembership

Response

Name	Type
result	BaseNetworkSocket_DropIpMembership_Result

DropIpv6Membership

Set SOL_IPV6 -> IPV6_DROP_MEMBERSHIP.

Request

Name	Type
membership	Ipv6MulticastMembership

Response

Name	Type
result	BaseNetworkSocket_DropIpv6Membership_Result

GetAcceptConn

Get SOL_SOCKET -> SO_ACCEPTCONN.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetAcceptConn_Result

GetAttr

Acquires information about the node.

This method does not require any rights.

Request

<EMPTY>

Response

Name	Type
s	zx/status
attributes	fuchsia.io/NodeAttributes

GetAttributes

Acquires information about the node.

The attributes of a node should be stable, independent of the specific protocol used to access it.

• query a bit-mask specifying which attributes to fetch. The server should not return more than necessary.

• attributes the returned attributes.

This method requires the Rights.GET_ATTRIBUTES right.

Request

Name	Type
query	fuchsia.io/NodeAttributesQuery

Response

Name	Type
result	fuchsia.io/Node_GetAttributes_Result

GetBindToDevice

Get SOL_SOCKET -> SO_BINDTODEVICE.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetBindToDevice_Result

GetBroadcast

Get SOL_SOCKET -> SO_BROADCAST.

Request

<EMPTY>

Response

Name	Type
result	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
result	BaseSocket_GetError_Result

GetIpMulticastInterface

Get SOL_IP -> IP_MULTICAST_IF.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpMulticastInterface_Result

GetIpMulticastLoopback

Get SOL_IP -> IP_MULTICAST_LOOP.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpMulticastLoopback_Result

GetIpMulticastTtl

Get SOL_IP -> IP_MULTICAST_TTL.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpMulticastTtl_Result

GetIpPacketInfo

Get SOL_IP -> IP_PKTINFO.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpPacketInfo_Result

GetIpReceiveTypeOfService

Get SOL_IP -> IP_RECVTOS.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpReceiveTypeOfService_Result

GetIpTtl

Get SOL_IP -> IP_TTL.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpTtl_Result

GetIpTypeOfService

Get SOL_IP -> IP_TOS.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpTypeOfService_Result

GetIpv6MulticastHops

Get SOL_IPV6 -> IPV6_MULTICAST_HOPS.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpv6MulticastHops_Result

GetIpv6MulticastInterface

Get SOL_IPV6 -> IPV6_MULTICAST_IF.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpv6MulticastInterface_Result

GetIpv6MulticastLoopback

Get SOL_IPV6 -> IPV6_MULTICAST_LOOP.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpv6MulticastLoopback_Result

GetIpv6Only

Get SOL_IPV6 -> IPV6_V6ONLY.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpv6Only_Result

GetIpv6ReceiveTrafficClass

Get SOL_IPV6 -> IPV6_RECVTCLASS.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpv6ReceiveTrafficClass_Result

GetIpv6TrafficClass

Get SOL_IPV6 -> IPV6_TCLASS.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpv6TrafficClass_Result

GetKeepAlive

Get SOL_SOCKET -> SO_KEEPALIVE.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetKeepAlive_Result

GetLinger

Get SOL_SOCKET -> SO_LINGER.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetLinger_Result

GetNoCheck

Get SOL_SOCKET -> SO_NO_CHECK.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetNoCheck_Result

GetOutOfBandInline

Get SOL_SOCKET -> SO_OOBINLINE.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetOutOfBandInline_Result

GetPeerName

Retrieves the remote socket address.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetPeerName_Result

GetReceiveBuffer

Get SOL_SOCKET -> SO_RCVBUF.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetReceiveBuffer_Result

GetReuseAddress

Get SOL_SOCKET -> SO_REUSEADDR.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetReuseAddress_Result

GetReusePort

Get SOL_SOCKET -> SO_REUSEPORT.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetReusePort_Result

GetSendBuffer

Get SOL_SOCKET -> SO_SNDBUF.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetSendBuffer_Result

GetSockName

Retrieves the local socket address.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetSockName_Result

GetTimestamp

Get SOL_SOCKET -> SO_TIMESTAMP.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetTimestamp_Result

IoToIo2Placeholder

This message should never be sent or received.

This declaration exists to let keep the Rust bindings compiling as we add and remove transitional elements from the fuchsia.io protocols. Without this declaration, the users of the Rust bindings fail to compile when there aren't any transitional protocol elements.

DEPRECATED

Request

<EMPTY>

NodeGetFlags

Acquires the Directory.Open rights and flags used to access this file.

This method does not require any rights. This method has the same functionality as GetFlags for File and is meant as an in-progress replacement.

Request

<EMPTY>

Response

Name	Type
s	zx/status
flags	uint32

NodeSetFlags

Changes the Directory.Open flags used to access the file. Supported flags which can be turned on / off:

• OPEN_FLAG_APPEND

This method does not require any rights. This method has the same functionality as SetFlags for File and is meant as an in-progress replacement.

Request

Name	Type
flags	uint32

Response

Name	Type
s	zx/status

OnConnectionInfo

An event produced eagerly by the server if requested by ConnectionFlags.GET_CONNECTION_INFO. This event will be the first message from the server, and is sent exactly once.

• info See fuchsia.io2/ConnectionInfo for details on the fields. All members should be present.

Different from fuchsia.io/OnOpen, an error during open/reopen is always manifested as an epitaph.

Response

Name	Type
info	fuchsia.io/ConnectionInfo

OnOpen

An event produced eagerly by a FIDL server if requested by OPEN_FLAG_DESCRIBE.

Indicates the success or failure of the open operation, and optionally describes the object. If the status is ZX_OK, info contains descriptive information about the object (the same as would be returned by Describe).

Response

Name	Type
s	zx/status
info	fuchsia.io/NodeInfo?

Reopen

Creates another connection to the same node.

• options options applicable to both Open and Reopen, including negotiating protocol and restricting rights. See fuchsia.io2/ConnectionOptions.
• object_request is the server end of a channel created for the new connection. The caller may proceed to send messages on the corresponding client end right away.

For files, the cloned connection and the original connection have independent seek offsets.

Request

Name	Type
options	fuchsia.io/ConnectionOptions
object_request	handle<channel>

SetAttr

Updates information about the node. flags may be any of NODE_ATTRIBUTE_FLAG_*.

This method requires following rights: OPEN_RIGHT_WRITABLE, otherwise returns ZX_ERR_BAD_HANDLE.

Request

Name	Type
flags	uint32
attributes	fuchsia.io/NodeAttributes

Response

Name	Type
s	zx/status

SetBindToDevice

Set SOL_SOCKET -> SO_BINDTODEVICE.

Request

Name	Type
value	fuchsia.net.interfaces/name

Response

Name	Type
result	BaseSocket_SetBindToDevice_Result

SetBroadcast

Set SOL_SOCKET -> SO_BROADCAST.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseSocket_SetBroadcast_Result

SetIpMulticastInterface

Set SOL_IP -> IP_MULTICAST_IF.

Request

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

Response

Name	Type
result	BaseNetworkSocket_SetIpMulticastInterface_Result

SetIpMulticastLoopback

Set SOL_IP -> IP_MULTICAST_LOOP.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseNetworkSocket_SetIpMulticastLoopback_Result

SetIpMulticastTtl

Set SOL_IP -> IP_MULTICAST_TTL.

Request

Name	Type
value	OptionalUint8

Response

Name	Type
result	BaseNetworkSocket_SetIpMulticastTtl_Result

SetIpPacketInfo

Set SOL_IP -> IP_PKTINFO.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseNetworkSocket_SetIpPacketInfo_Result

SetIpReceiveTypeOfService

Set SOL_IP -> IP_RECVTOS.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseNetworkSocket_SetIpReceiveTypeOfService_Result

SetIpTtl

Set SOL_IP -> IP_TTL.

Request

Name	Type
value	OptionalUint8

Response

Name	Type
result	BaseNetworkSocket_SetIpTtl_Result

SetIpTypeOfService

Set SOL_IP -> IP_TOS.

Request

Name	Type
value	uint8

Response

Name	Type
result	BaseNetworkSocket_SetIpTypeOfService_Result

SetIpv6MulticastHops

Set SOL_IPV6 -> IPV6_MULTICAST_HOPS.

Request

Name	Type
value	OptionalUint8

Response

Name	Type
result	BaseNetworkSocket_SetIpv6MulticastHops_Result

SetIpv6MulticastInterface

Set SOL_IPV6 -> IPV6_MULTICAST_IF.

Request

Name	Type
value	fuchsia.net/interface_id

Response

Name	Type
result	BaseNetworkSocket_SetIpv6MulticastInterface_Result

SetIpv6MulticastLoopback

Set SOL_IPV6 -> IPV6_MULTICAST_LOOP.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseNetworkSocket_SetIpv6MulticastLoopback_Result

SetIpv6Only

Set SOL_IPV6 -> IPV6_V6ONLY.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseNetworkSocket_SetIpv6Only_Result

SetIpv6ReceiveTrafficClass

Set SOL_IPV6 -> IPV6_RECVTCLASS.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseNetworkSocket_SetIpv6ReceiveTrafficClass_Result

SetIpv6TrafficClass

Set SOL_IPV6 -> IPV6_TCLASS

Request

Name	Type
value	OptionalUint8

Response

Name	Type
result	BaseNetworkSocket_SetIpv6TrafficClass_Result

SetKeepAlive

Set SOL_SOCKET -> SO_KEEPALIVE.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseSocket_SetKeepAlive_Result

SetLinger

Set SOL_SOCKET -> SO_LINGER.

Request

Name	Type
linger	bool
length_secs	uint32

Response

Name	Type
result	BaseSocket_SetLinger_Result

SetNoCheck

Set SOL_SOCKET -> SO_NO_CHECK.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseSocket_SetNoCheck_Result

SetOutOfBandInline

Set SOL_SOCKET -> SO_OOBINLINE.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseSocket_SetOutOfBandInline_Result

SetReceiveBuffer

Set SOL_SOCKET -> SO_RCVBUF.

Request

Name	Type
value_bytes	uint64

Response

Name	Type
result	BaseSocket_SetReceiveBuffer_Result

SetReuseAddress

Set SOL_SOCKET -> SO_REUSEADDR.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseSocket_SetReuseAddress_Result

SetReusePort

Set SOL_SOCKET -> SO_REUSEPORT.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseSocket_SetReusePort_Result

SetSendBuffer

Set SOL_SOCKET -> SO_SNDBUF.

Request

Name	Type
value_bytes	uint64

Response

Name	Type
result	BaseSocket_SetSendBuffer_Result

SetTimestamp

Set SOL_SOCKET -> SO_TIMESTAMP.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseSocket_SetTimestamp_Result

Shutdown

Shuts down part of the socket.

Request

Name	Type
mode	ShutdownMode

Response

Name	Type
result	BaseNetworkSocket_Shutdown_Result

Shutdown2

DEPRECATED - Use Shutdown instead

Request

Name	Type
mode	ShutdownMode

Response

Name	Type
result	BaseNetworkSocket_Shutdown2_Result

Sync

Synchronizes updates to the node to the underlying media, if it exists.

This method does not require any rights.

Request

<EMPTY>

Response

Name	Type
s	zx/status

Sync2

Synchronizes updates to the node to the underlying media, if it exists.

This method will return when the filesystem server has flushed the relevant updates to the underlying media, but does not guarantee the underlying media has persisted the information, nor that any information is committed to hardware. Clients may use Sync to ensure ordering between operations.

This method does not require any rights.

Request

<EMPTY>

Response

Name	Type
result	fuchsia.io/Node_Sync2_Result

UpdateAttributes

Updates information about the node.

• attributes the presence of a table field in attributes indicates the intent to update the corresponding attribute.

This method requires the Rights.UPDATE_ATTRIBUTES right.

Request

Name	Type
attributes	fuchsia.io/NodeAttributes2

Response

Name	Type
result	fuchsia.io/Node_UpdateAttributes_Result

BaseSocket

Defined in fuchsia.posix.socket/socket.fidl

A socket.

Clone

Create another connection to the same remote object.

flags may be any of:

• OPEN_RIGHT_*
• OPEN_FLAG_APPEND
• OPEN_FLAG_NO_REMOTE
• OPEN_FLAG_DESCRIBE
• CLONE_FLAG_SAME_RIGHTS

All other flags are ignored.

The OPEN_RIGHT_* bits in flags request corresponding rights over the resulting cloned object. The cloned object must have rights less than or equal to the original object, otherwise returns ZX_ERR_ACCESS_DENIED. Alternatively, pass CLONE_FLAG_SAME_RIGHTS to inherit the rights on the source connection. It is invalid to pass any of the OPEN_RIGHT_* flags together with CLONE_FLAG_SAME_RIGHTS.

Request

Name	Type
flags	uint32
object	request<fuchsia.io/Node>

Close

Terminates connection with object.

This method does not require any rights.

Request

<EMPTY>

Response

Name	Type
s	zx/status

Close2

Terminates connection with object.

This method does not require any rights.

Request

<EMPTY>

Response

Name	Type
result	fuchsia.io/Node_Close2_Result

Describe

Returns extra information about the type of the object. If the Describe operation fails, the connection is closed.

This method does not require any rights.

Request

<EMPTY>

Response

Name	Type
info	fuchsia.io/NodeInfo

Describe2

Returns extra connection information and auxiliary handles.

• query specifies the fields in ConnectionInfo that the caller is interested in.

• info see fuchsia.io2/ConnectionInfo for details on the fields.

When all known bits in query are set, the return value matches the one from OnConnectionInfo, as if the caller requested that event using ConnectionFlags.GET_CONNECTION_INFO.

If the Describe operation fails, the connection is closed with the associated error.

This method does not require any rights.

Request

Name	Type
query	fuchsia.io/ConnectionInfoQuery

Response

Name	Type
info	fuchsia.io/ConnectionInfo

GetAcceptConn

Get SOL_SOCKET -> SO_ACCEPTCONN.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetAcceptConn_Result

GetAttr

Acquires information about the node.

This method does not require any rights.

Request

<EMPTY>

Response

Name	Type
s	zx/status
attributes	fuchsia.io/NodeAttributes

GetAttributes

Acquires information about the node.

The attributes of a node should be stable, independent of the specific protocol used to access it.

• query a bit-mask specifying which attributes to fetch. The server should not return more than necessary.

• attributes the returned attributes.

This method requires the Rights.GET_ATTRIBUTES right.

Request

Name	Type
query	fuchsia.io/NodeAttributesQuery

Response

Name	Type
result	fuchsia.io/Node_GetAttributes_Result

GetBindToDevice

Get SOL_SOCKET -> SO_BINDTODEVICE.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetBindToDevice_Result

GetBroadcast

Get SOL_SOCKET -> SO_BROADCAST.

Request

<EMPTY>

Response

Name	Type
result	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
result	BaseSocket_GetError_Result

GetKeepAlive

Get SOL_SOCKET -> SO_KEEPALIVE.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetKeepAlive_Result

GetLinger

Get SOL_SOCKET -> SO_LINGER.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetLinger_Result

GetNoCheck

Get SOL_SOCKET -> SO_NO_CHECK.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetNoCheck_Result

GetOutOfBandInline

Get SOL_SOCKET -> SO_OOBINLINE.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetOutOfBandInline_Result

GetReceiveBuffer

Get SOL_SOCKET -> SO_RCVBUF.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetReceiveBuffer_Result

GetReuseAddress

Get SOL_SOCKET -> SO_REUSEADDR.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetReuseAddress_Result

GetReusePort

Get SOL_SOCKET -> SO_REUSEPORT.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetReusePort_Result

GetSendBuffer

Get SOL_SOCKET -> SO_SNDBUF.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetSendBuffer_Result

GetTimestamp

Get SOL_SOCKET -> SO_TIMESTAMP.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetTimestamp_Result

IoToIo2Placeholder

This message should never be sent or received.

This declaration exists to let keep the Rust bindings compiling as we add and remove transitional elements from the fuchsia.io protocols. Without this declaration, the users of the Rust bindings fail to compile when there aren't any transitional protocol elements.

DEPRECATED

Request

<EMPTY>

NodeGetFlags

Acquires the Directory.Open rights and flags used to access this file.

This method does not require any rights. This method has the same functionality as GetFlags for File and is meant as an in-progress replacement.

Request

<EMPTY>

Response

Name	Type
s	zx/status
flags	uint32

NodeSetFlags

Changes the Directory.Open flags used to access the file. Supported flags which can be turned on / off:

• OPEN_FLAG_APPEND

This method does not require any rights. This method has the same functionality as SetFlags for File and is meant as an in-progress replacement.

Request

Name	Type
flags	uint32

Response

Name	Type
s	zx/status

OnConnectionInfo

An event produced eagerly by the server if requested by ConnectionFlags.GET_CONNECTION_INFO. This event will be the first message from the server, and is sent exactly once.

• info See fuchsia.io2/ConnectionInfo for details on the fields. All members should be present.

Different from fuchsia.io/OnOpen, an error during open/reopen is always manifested as an epitaph.

Response

Name	Type
info	fuchsia.io/ConnectionInfo

OnOpen

An event produced eagerly by a FIDL server if requested by OPEN_FLAG_DESCRIBE.

Indicates the success or failure of the open operation, and optionally describes the object. If the status is ZX_OK, info contains descriptive information about the object (the same as would be returned by Describe).

Response

Name	Type
s	zx/status
info	fuchsia.io/NodeInfo?

Reopen

Creates another connection to the same node.

• options options applicable to both Open and Reopen, including negotiating protocol and restricting rights. See fuchsia.io2/ConnectionOptions.
• object_request is the server end of a channel created for the new connection. The caller may proceed to send messages on the corresponding client end right away.

For files, the cloned connection and the original connection have independent seek offsets.

Request

Name	Type
options	fuchsia.io/ConnectionOptions
object_request	handle<channel>

SetAttr

Updates information about the node. flags may be any of NODE_ATTRIBUTE_FLAG_*.

This method requires following rights: OPEN_RIGHT_WRITABLE, otherwise returns ZX_ERR_BAD_HANDLE.

Request

Name	Type
flags	uint32
attributes	fuchsia.io/NodeAttributes

Response

Name	Type
s	zx/status

SetBindToDevice

Set SOL_SOCKET -> SO_BINDTODEVICE.

Request

Name	Type
value	fuchsia.net.interfaces/name

Response

Name	Type
result	BaseSocket_SetBindToDevice_Result

SetBroadcast

Set SOL_SOCKET -> SO_BROADCAST.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseSocket_SetBroadcast_Result

SetKeepAlive

Set SOL_SOCKET -> SO_KEEPALIVE.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseSocket_SetKeepAlive_Result

SetLinger

Set SOL_SOCKET -> SO_LINGER.

Request

Name	Type
linger	bool
length_secs	uint32

Response

Name	Type
result	BaseSocket_SetLinger_Result

SetNoCheck

Set SOL_SOCKET -> SO_NO_CHECK.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseSocket_SetNoCheck_Result

SetOutOfBandInline

Set SOL_SOCKET -> SO_OOBINLINE.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseSocket_SetOutOfBandInline_Result

SetReceiveBuffer

Set SOL_SOCKET -> SO_RCVBUF.

Request

Name	Type
value_bytes	uint64

Response

Name	Type
result	BaseSocket_SetReceiveBuffer_Result

SetReuseAddress

Set SOL_SOCKET -> SO_REUSEADDR.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseSocket_SetReuseAddress_Result

SetReusePort

Set SOL_SOCKET -> SO_REUSEPORT.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseSocket_SetReusePort_Result

SetSendBuffer

Set SOL_SOCKET -> SO_SNDBUF.

Request

Name	Type
value_bytes	uint64

Response

Name	Type
result	BaseSocket_SetSendBuffer_Result

SetTimestamp

Set SOL_SOCKET -> SO_TIMESTAMP.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseSocket_SetTimestamp_Result

Sync

Synchronizes updates to the node to the underlying media, if it exists.

This method does not require any rights.

Request

<EMPTY>

Response

Name	Type
s	zx/status

Sync2

Synchronizes updates to the node to the underlying media, if it exists.

This method will return when the filesystem server has flushed the relevant updates to the underlying media, but does not guarantee the underlying media has persisted the information, nor that any information is committed to hardware. Clients may use Sync to ensure ordering between operations.

This method does not require any rights.

Request

<EMPTY>

Response

Name	Type
result	fuchsia.io/Node_Sync2_Result

UpdateAttributes

Updates information about the node.

• attributes the presence of a table field in attributes indicates the intent to update the corresponding attribute.

This method requires the Rights.UPDATE_ATTRIBUTES right.

Request

Name	Type
attributes	fuchsia.io/NodeAttributes2

Response

Name	Type
result	fuchsia.io/Node_UpdateAttributes_Result

DatagramSocket

Defined in fuchsia.posix.socket/socket.fidl

A datagram socket.

This type's fuchsia.io.Node/Describe method returns an eventpair which is used to signal additional information about the state of the socket such as readiness or shutdown-ness.

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.

AddIpMembership

Set SOL_IP -> IP_ADD_MEMBERSHIP

Request

Name	Type
membership	IpMulticastMembership

Response

Name	Type
result	BaseNetworkSocket_AddIpMembership_Result

AddIpv6Membership

Set SOL_IPV6 -> IPV6_ADD_MEMBERSHIP.

Request

Name	Type
membership	Ipv6MulticastMembership

Response

Name	Type
result	BaseNetworkSocket_AddIpv6Membership_Result

BaseSocketAddIpMembership

DEPRECATED - Use AddIpMembership instead

Request

Name	Type
membership	IpMulticastMembership

Response

Name	Type
result	BaseNetworkSocket_BaseSocketAddIpMembership_Result

BaseSocketAddIpv6Membership

DEPRECATED - Use AddIpv6Membership instead

Request

Name	Type
membership	Ipv6MulticastMembership

Response

Name	Type
result	BaseNetworkSocket_BaseSocketAddIpv6Membership_Result

BaseSocketBind

DEPRECATED - Use Bind instead

Request

Name	Type
addr	fuchsia.net/SocketAddress

Response

Name	Type
result	BaseNetworkSocket_BaseSocketBind_Result

BaseSocketConnect

DEPRECATED - Use Connect instead

Request

Name	Type
addr	fuchsia.net/SocketAddress

Response

Name	Type
result	BaseNetworkSocket_BaseSocketConnect_Result

BaseSocketDisconnect

DEPRECATED - Use Disconnect instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketDisconnect_Result

BaseSocketDropIpMembership

DEPRECATED - Use DropIpMembership instead

Request

Name	Type
membership	IpMulticastMembership

Response

Name	Type
result	BaseNetworkSocket_BaseSocketDropIpMembership_Result

BaseSocketDropIpv6Membership

DEPRECATED - Use DropIpv6Membership instead

Request

Name	Type
membership	Ipv6MulticastMembership

Response

Name	Type
result	BaseNetworkSocket_BaseSocketDropIpv6Membership_Result

BaseSocketGetIpMulticastInterface

DEPRECATED - Use GetIpMulticastInterface instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpMulticastInterface_Result

BaseSocketGetIpMulticastLoopback

DEPRECATED - Use GetIpMulticastLoopback instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpMulticastLoopback_Result

BaseSocketGetIpMulticastTtl

DEPRECATED - Use GetIpMulticastTtl instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpMulticastTtl_Result

BaseSocketGetIpPacketInfo

DEPRECATED - Use GetIpPacketInfo instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpPacketInfo_Result

BaseSocketGetIpReceiveTypeOfService

DEPRECATED - Use GetIpReceiveTypeOfService instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpReceiveTypeOfService_Result

BaseSocketGetIpTtl

DEPRECATED - Use GetIpTtl instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpTtl_Result

BaseSocketGetIpTypeOfService

DEPRECATED - Use GetIpTypeOfService instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpTypeOfService_Result

BaseSocketGetIpv6MulticastHops

DEPRECATED - Use GetIpv6MulticastHops instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpv6MulticastHops_Result

BaseSocketGetIpv6MulticastInterface

DEPRECATED - Use GetIpv6MulticastInterface instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpv6MulticastInterface_Result

BaseSocketGetIpv6MulticastLoopback

DEPRECATED - Use GetIpv6MulticastLoopback instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpv6MulticastLoopback_Result

BaseSocketGetIpv6Only

DEPRECATED - Use GetIpv6Only instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpv6Only_Result

BaseSocketGetIpv6ReceiveTrafficClass

DEPRECATED - Use GetIpv6ReceiveTrafficClass instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpv6ReceiveTrafficClass_Result

BaseSocketGetIpv6TrafficClass

DEPRECATED - Use GetIpv6TrafficClass instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpv6TrafficClass_Result

BaseSocketGetPeerName

DEPRECATED - Use GetPeerName instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetPeerName_Result

BaseSocketGetSockName

DEPRECATED - Use GetSockName instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetSockName_Result

BaseSocketSetIpMulticastInterface

DEPRECATED - Use SetIpMulticastInterface instead

Request

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

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpMulticastInterface_Result

BaseSocketSetIpMulticastLoopback

DEPRECATED - Use SetIpMulticastLoopback instead

Request

Name	Type
value	bool

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpMulticastLoopback_Result

BaseSocketSetIpMulticastTtl

DEPRECATED - Use SetIpMulticastTtl instead

Request

Name	Type
value	OptionalUint8

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpMulticastTtl_Result

BaseSocketSetIpPacketInfo

DEPRECATED - Use SetIpPacketInfo instead

Request

Name	Type
value	bool

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpPacketInfo_Result

BaseSocketSetIpReceiveTypeOfService

DEPRECATED - Use SetIpReceiveTypeOfService instead

Request

Name	Type
value	bool

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpReceiveTypeOfService_Result

BaseSocketSetIpTtl

DEPRECATED - Use SetIpTtl instead

Request

Name	Type
value	OptionalUint8

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpTtl_Result

BaseSocketSetIpTypeOfService

DEPRECATED - Use SetIpTypeOfService instead

Request

Name	Type
value	uint8

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpTypeOfService_Result

BaseSocketSetIpv6MulticastHops

DEPRECATED - Use SetIpv6MulticastHops instead

Request

Name	Type
value	OptionalUint8

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpv6MulticastHops_Result

BaseSocketSetIpv6MulticastInterface

DEPRECATED - Use SetIpv6MulticastInterface instead

Request

Name	Type
value	fuchsia.net/interface_id

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpv6MulticastInterface_Result

BaseSocketSetIpv6MulticastLoopback

DEPRECATED - Use SetIpv6MulticastLoopback instead

Request

Name	Type
value	bool

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpv6MulticastLoopback_Result

BaseSocketSetIpv6Only

DEPRECATED - Use SetIpv6Only instead

Request

Name	Type
value	bool

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpv6Only_Result

BaseSocketSetIpv6ReceiveTrafficClass

DEPRECATED - Use SetIpv6ReceiveTrafficClass instead

Request

Name	Type
value	bool

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpv6ReceiveTrafficClass_Result

BaseSocketSetIpv6TrafficClass

DEPRECATED - Use SetIpv6TrafficClass instead

Request

Name	Type
value	OptionalUint8

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpv6TrafficClass_Result

BaseSocketShutdown

DEPRECATED - Use Shutdown instead

Request

Name	Type
mode	ShutdownMode

Response

Name	Type
result	BaseNetworkSocket_BaseSocketShutdown_Result

BaseSocketShutdown2

DEPRECATED - Use Shutdown instead

Request

Name	Type
mode	ShutdownMode

Response

Name	Type
result	BaseNetworkSocket_BaseSocketShutdown2_Result

Bind

Sets the local address used for the socket.

Request

Name	Type
addr	fuchsia.net/SocketAddress

Response

Name	Type
result	BaseNetworkSocket_Bind_Result

Clone

Create another connection to the same remote object.

flags may be any of:

• OPEN_RIGHT_*
• OPEN_FLAG_APPEND
• OPEN_FLAG_NO_REMOTE
• OPEN_FLAG_DESCRIBE
• CLONE_FLAG_SAME_RIGHTS

All other flags are ignored.

The OPEN_RIGHT_* bits in flags request corresponding rights over the resulting cloned object. The cloned object must have rights less than or equal to the original object, otherwise returns ZX_ERR_ACCESS_DENIED. Alternatively, pass CLONE_FLAG_SAME_RIGHTS to inherit the rights on the source connection. It is invalid to pass any of the OPEN_RIGHT_* flags together with CLONE_FLAG_SAME_RIGHTS.

Request

Name	Type
flags	uint32
object	request<fuchsia.io/Node>

Close

Terminates connection with object.

This method does not require any rights.

Request

<EMPTY>

Response

Name	Type
s	zx/status

Close2

Terminates connection with object.

This method does not require any rights.

Request

<EMPTY>

Response

Name	Type
result	fuchsia.io/Node_Close2_Result

Connect

Initiates a connection to a remote address.

Request

Name	Type
addr	fuchsia.net/SocketAddress

Response

Name	Type
result	BaseNetworkSocket_Connect_Result

Describe

Returns extra information about the type of the object. If the Describe operation fails, the connection is closed.

This method does not require any rights.

Request

<EMPTY>

Response

Name	Type
info	fuchsia.io/NodeInfo

Describe2

Returns extra connection information and auxiliary handles.

• query specifies the fields in ConnectionInfo that the caller is interested in.

• info see fuchsia.io2/ConnectionInfo for details on the fields.

When all known bits in query are set, the return value matches the one from OnConnectionInfo, as if the caller requested that event using ConnectionFlags.GET_CONNECTION_INFO.

If the Describe operation fails, the connection is closed with the associated error.

This method does not require any rights.

Request

Name	Type
query	fuchsia.io/ConnectionInfoQuery

Response

Name	Type
info	fuchsia.io/ConnectionInfo

Disconnect

Clears connection information from this socket.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_Disconnect_Result

DropIpMembership

Set SOL_IP -> IP_DROP_MEMBERSHIP

Request

Name	Type
membership	IpMulticastMembership

Response

Name	Type
result	BaseNetworkSocket_DropIpMembership_Result

DropIpv6Membership

Set SOL_IPV6 -> IPV6_DROP_MEMBERSHIP.

Request

Name	Type
membership	Ipv6MulticastMembership

Response

Name	Type
result	BaseNetworkSocket_DropIpv6Membership_Result

GetAcceptConn

Get SOL_SOCKET -> SO_ACCEPTCONN.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetAcceptConn_Result

GetAttr

Acquires information about the node.

This method does not require any rights.

Request

<EMPTY>

Response

Name	Type
s	zx/status
attributes	fuchsia.io/NodeAttributes

GetAttributes

Acquires information about the node.

The attributes of a node should be stable, independent of the specific protocol used to access it.

• query a bit-mask specifying which attributes to fetch. The server should not return more than necessary.

• attributes the returned attributes.

This method requires the Rights.GET_ATTRIBUTES right.

Request

Name	Type
query	fuchsia.io/NodeAttributesQuery

Response

Name	Type
result	fuchsia.io/Node_GetAttributes_Result

GetBindToDevice

Get SOL_SOCKET -> SO_BINDTODEVICE.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetBindToDevice_Result

GetBroadcast

Get SOL_SOCKET -> SO_BROADCAST.

Request

<EMPTY>

Response

Name	Type
result	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
result	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
result	DatagramSocket_GetInfo_Result

GetIpMulticastInterface

Get SOL_IP -> IP_MULTICAST_IF.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpMulticastInterface_Result

GetIpMulticastLoopback

Get SOL_IP -> IP_MULTICAST_LOOP.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpMulticastLoopback_Result

GetIpMulticastTtl

Get SOL_IP -> IP_MULTICAST_TTL.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpMulticastTtl_Result

GetIpPacketInfo

Get SOL_IP -> IP_PKTINFO.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpPacketInfo_Result

GetIpReceiveTypeOfService

Get SOL_IP -> IP_RECVTOS.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpReceiveTypeOfService_Result

GetIpTtl

Get SOL_IP -> IP_TTL.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpTtl_Result

GetIpTypeOfService

Get SOL_IP -> IP_TOS.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpTypeOfService_Result

GetIpv6MulticastHops

Get SOL_IPV6 -> IPV6_MULTICAST_HOPS.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpv6MulticastHops_Result

GetIpv6MulticastInterface

Get SOL_IPV6 -> IPV6_MULTICAST_IF.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpv6MulticastInterface_Result

GetIpv6MulticastLoopback

Get SOL_IPV6 -> IPV6_MULTICAST_LOOP.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpv6MulticastLoopback_Result

GetIpv6Only

Get SOL_IPV6 -> IPV6_V6ONLY.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpv6Only_Result

GetIpv6ReceiveTrafficClass

Get SOL_IPV6 -> IPV6_RECVTCLASS.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpv6ReceiveTrafficClass_Result

GetIpv6TrafficClass

Get SOL_IPV6 -> IPV6_TCLASS.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpv6TrafficClass_Result

GetKeepAlive

Get SOL_SOCKET -> SO_KEEPALIVE.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetKeepAlive_Result

GetLinger

Get SOL_SOCKET -> SO_LINGER.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetLinger_Result

GetNoCheck

Get SOL_SOCKET -> SO_NO_CHECK.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetNoCheck_Result

GetOutOfBandInline

Get SOL_SOCKET -> SO_OOBINLINE.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetOutOfBandInline_Result

GetPeerName

Retrieves the remote socket address.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetPeerName_Result

GetReceiveBuffer

Get SOL_SOCKET -> SO_RCVBUF.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetReceiveBuffer_Result

GetReuseAddress

Get SOL_SOCKET -> SO_REUSEADDR.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetReuseAddress_Result

GetReusePort

Get SOL_SOCKET -> SO_REUSEPORT.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetReusePort_Result

GetSendBuffer

Get SOL_SOCKET -> SO_SNDBUF.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetSendBuffer_Result

GetSockName

Retrieves the local socket address.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetSockName_Result

GetTimestamp

Get SOL_SOCKET -> SO_TIMESTAMP.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetTimestamp_Result

IoToIo2Placeholder

This message should never be sent or received.

This declaration exists to let keep the Rust bindings compiling as we add and remove transitional elements from the fuchsia.io protocols. Without this declaration, the users of the Rust bindings fail to compile when there aren't any transitional protocol elements.

DEPRECATED

Request

<EMPTY>

NodeGetFlags

Acquires the Directory.Open rights and flags used to access this file.

This method does not require any rights. This method has the same functionality as GetFlags for File and is meant as an in-progress replacement.

Request

<EMPTY>

Response

Name	Type
s	zx/status
flags	uint32

NodeSetFlags

Changes the Directory.Open flags used to access the file. Supported flags which can be turned on / off:

• OPEN_FLAG_APPEND

This method does not require any rights. This method has the same functionality as SetFlags for File and is meant as an in-progress replacement.

Request

Name	Type
flags	uint32

Response

Name	Type
s	zx/status

OnConnectionInfo

An event produced eagerly by the server if requested by ConnectionFlags.GET_CONNECTION_INFO. This event will be the first message from the server, and is sent exactly once.

• info See fuchsia.io2/ConnectionInfo for details on the fields. All members should be present.

Different from fuchsia.io/OnOpen, an error during open/reopen is always manifested as an epitaph.

Response

Name	Type
info	fuchsia.io/ConnectionInfo

OnOpen

An event produced eagerly by a FIDL server if requested by OPEN_FLAG_DESCRIBE.

Indicates the success or failure of the open operation, and optionally describes the object. If the status is ZX_OK, info contains descriptive information about the object (the same as would be returned by Describe).

Response

Name	Type
s	zx/status
info	fuchsia.io/NodeInfo?

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
result	DatagramSocket_RecvMsg_Result

Reopen

Creates another connection to the same node.

• options options applicable to both Open and Reopen, including negotiating protocol and restricting rights. See fuchsia.io2/ConnectionOptions.
• object_request is the server end of a channel created for the new connection. The caller may proceed to send messages on the corresponding client end right away.

For files, the cloned connection and the original connection have independent seek offsets.

Request

Name	Type
options	fuchsia.io/ConnectionOptions
object_request	handle<channel>

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	SendControlData
flags	SendMsgFlags

Response

Name	Type
result	DatagramSocket_SendMsg_Result

SetAttr

Updates information about the node. flags may be any of NODE_ATTRIBUTE_FLAG_*.

This method requires following rights: OPEN_RIGHT_WRITABLE, otherwise returns ZX_ERR_BAD_HANDLE.

Request

Name	Type
flags	uint32
attributes	fuchsia.io/NodeAttributes

Response

Name	Type
s	zx/status

SetBindToDevice

Set SOL_SOCKET -> SO_BINDTODEVICE.

Request

Name	Type
value	fuchsia.net.interfaces/name

Response

Name	Type
result	BaseSocket_SetBindToDevice_Result

SetBroadcast

Set SOL_SOCKET -> SO_BROADCAST.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseSocket_SetBroadcast_Result

SetIpMulticastInterface

Set SOL_IP -> IP_MULTICAST_IF.

Request

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

Response

Name	Type
result	BaseNetworkSocket_SetIpMulticastInterface_Result

SetIpMulticastLoopback

Set SOL_IP -> IP_MULTICAST_LOOP.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseNetworkSocket_SetIpMulticastLoopback_Result

SetIpMulticastTtl

Set SOL_IP -> IP_MULTICAST_TTL.

Request

Name	Type
value	OptionalUint8

Response

Name	Type
result	BaseNetworkSocket_SetIpMulticastTtl_Result

SetIpPacketInfo

Set SOL_IP -> IP_PKTINFO.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseNetworkSocket_SetIpPacketInfo_Result

SetIpReceiveTypeOfService

Set SOL_IP -> IP_RECVTOS.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseNetworkSocket_SetIpReceiveTypeOfService_Result

SetIpTtl

Set SOL_IP -> IP_TTL.

Request

Name	Type
value	OptionalUint8

Response

Name	Type
result	BaseNetworkSocket_SetIpTtl_Result

SetIpTypeOfService

Set SOL_IP -> IP_TOS.

Request

Name	Type
value	uint8

Response

Name	Type
result	BaseNetworkSocket_SetIpTypeOfService_Result

SetIpv6MulticastHops

Set SOL_IPV6 -> IPV6_MULTICAST_HOPS.

Request

Name	Type
value	OptionalUint8

Response

Name	Type
result	BaseNetworkSocket_SetIpv6MulticastHops_Result

SetIpv6MulticastInterface

Set SOL_IPV6 -> IPV6_MULTICAST_IF.

Request

Name	Type
value	fuchsia.net/interface_id

Response

Name	Type
result	BaseNetworkSocket_SetIpv6MulticastInterface_Result

SetIpv6MulticastLoopback

Set SOL_IPV6 -> IPV6_MULTICAST_LOOP.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseNetworkSocket_SetIpv6MulticastLoopback_Result

SetIpv6Only

Set SOL_IPV6 -> IPV6_V6ONLY.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseNetworkSocket_SetIpv6Only_Result

SetIpv6ReceiveTrafficClass

Set SOL_IPV6 -> IPV6_RECVTCLASS.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseNetworkSocket_SetIpv6ReceiveTrafficClass_Result

SetIpv6TrafficClass

Set SOL_IPV6 -> IPV6_TCLASS

Request

Name	Type
value	OptionalUint8

Response

Name	Type
result	BaseNetworkSocket_SetIpv6TrafficClass_Result

SetKeepAlive

Set SOL_SOCKET -> SO_KEEPALIVE.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseSocket_SetKeepAlive_Result

SetLinger

Set SOL_SOCKET -> SO_LINGER.

Request

Name	Type
linger	bool
length_secs	uint32

Response

Name	Type
result	BaseSocket_SetLinger_Result

SetNoCheck

Set SOL_SOCKET -> SO_NO_CHECK.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseSocket_SetNoCheck_Result

SetOutOfBandInline

Set SOL_SOCKET -> SO_OOBINLINE.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseSocket_SetOutOfBandInline_Result

SetReceiveBuffer

Set SOL_SOCKET -> SO_RCVBUF.

Request

Name	Type
value_bytes	uint64

Response

Name	Type
result	BaseSocket_SetReceiveBuffer_Result

SetReuseAddress

Set SOL_SOCKET -> SO_REUSEADDR.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseSocket_SetReuseAddress_Result

SetReusePort

Set SOL_SOCKET -> SO_REUSEPORT.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseSocket_SetReusePort_Result

SetSendBuffer

Set SOL_SOCKET -> SO_SNDBUF.

Request

Name	Type
value_bytes	uint64

Response

Name	Type
result	BaseSocket_SetSendBuffer_Result

SetTimestamp

Set SOL_SOCKET -> SO_TIMESTAMP.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseSocket_SetTimestamp_Result

Shutdown

Shuts down part of the socket.

Request

Name	Type
mode	ShutdownMode

Response

Name	Type
result	BaseNetworkSocket_Shutdown_Result

Shutdown2

DEPRECATED - Use Shutdown instead

Request

Name	Type
mode	ShutdownMode

Response

Name	Type
result	BaseNetworkSocket_Shutdown2_Result

Sync

Synchronizes updates to the node to the underlying media, if it exists.

This method does not require any rights.

Request

<EMPTY>

Response

Name	Type
s	zx/status

Sync2

Synchronizes updates to the node to the underlying media, if it exists.

This method will return when the filesystem server has flushed the relevant updates to the underlying media, but does not guarantee the underlying media has persisted the information, nor that any information is committed to hardware. Clients may use Sync to ensure ordering between operations.

This method does not require any rights.

Request

<EMPTY>

Response

Name	Type
result	fuchsia.io/Node_Sync2_Result

UpdateAttributes

Updates information about the node.

• attributes the presence of a table field in attributes indicates the intent to update the corresponding attribute.

This method requires the Rights.UPDATE_ATTRIBUTES right.

Request

Name	Type
attributes	fuchsia.io/NodeAttributes2

Response

Name	Type
result	fuchsia.io/Node_UpdateAttributes_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
result	Provider_DatagramSocket_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
result	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
result	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
result	Provider_InterfaceNameToIndex_Result

StreamSocket

Requests a stream socket with the specified parameters.

Request

Name	Type
domain	Domain
proto	StreamSocketProtocol

Response

Name	Type
result	Provider_StreamSocket_Result

StreamSocket

Defined in fuchsia.posix.socket/socket.fidl

A stream socket.

This type's fuchsia.io.Node/Describe method returns a socket which is used to transfer data to and from the caller. Signals are used to communicate additional information about the state of the socket such as connectedness and the presence of incoming connections in the case of a listening 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
result	StreamSocket_Accept_Result

AddIpMembership

Set SOL_IP -> IP_ADD_MEMBERSHIP

Request

Name	Type
membership	IpMulticastMembership

Response

Name	Type
result	BaseNetworkSocket_AddIpMembership_Result

AddIpv6Membership

Set SOL_IPV6 -> IPV6_ADD_MEMBERSHIP.

Request

Name	Type
membership	Ipv6MulticastMembership

Response

Name	Type
result	BaseNetworkSocket_AddIpv6Membership_Result

BaseSocketAddIpMembership

DEPRECATED - Use AddIpMembership instead

Request

Name	Type
membership	IpMulticastMembership

Response

Name	Type
result	BaseNetworkSocket_BaseSocketAddIpMembership_Result

BaseSocketAddIpv6Membership

DEPRECATED - Use AddIpv6Membership instead

Request

Name	Type
membership	Ipv6MulticastMembership

Response

Name	Type
result	BaseNetworkSocket_BaseSocketAddIpv6Membership_Result

BaseSocketBind

DEPRECATED - Use Bind instead

Request

Name	Type
addr	fuchsia.net/SocketAddress

Response

Name	Type
result	BaseNetworkSocket_BaseSocketBind_Result

BaseSocketConnect

DEPRECATED - Use Connect instead

Request

Name	Type
addr	fuchsia.net/SocketAddress

Response

Name	Type
result	BaseNetworkSocket_BaseSocketConnect_Result

BaseSocketDisconnect

DEPRECATED - Use Disconnect instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketDisconnect_Result

BaseSocketDropIpMembership

DEPRECATED - Use DropIpMembership instead

Request

Name	Type
membership	IpMulticastMembership

Response

Name	Type
result	BaseNetworkSocket_BaseSocketDropIpMembership_Result

BaseSocketDropIpv6Membership

DEPRECATED - Use DropIpv6Membership instead

Request

Name	Type
membership	Ipv6MulticastMembership

Response

Name	Type
result	BaseNetworkSocket_BaseSocketDropIpv6Membership_Result

BaseSocketGetIpMulticastInterface

DEPRECATED - Use GetIpMulticastInterface instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpMulticastInterface_Result

BaseSocketGetIpMulticastLoopback

DEPRECATED - Use GetIpMulticastLoopback instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpMulticastLoopback_Result

BaseSocketGetIpMulticastTtl

DEPRECATED - Use GetIpMulticastTtl instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpMulticastTtl_Result

BaseSocketGetIpPacketInfo

DEPRECATED - Use GetIpPacketInfo instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpPacketInfo_Result

BaseSocketGetIpReceiveTypeOfService

DEPRECATED - Use GetIpReceiveTypeOfService instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpReceiveTypeOfService_Result

BaseSocketGetIpTtl

DEPRECATED - Use GetIpTtl instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpTtl_Result

BaseSocketGetIpTypeOfService

DEPRECATED - Use GetIpTypeOfService instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpTypeOfService_Result

BaseSocketGetIpv6MulticastHops

DEPRECATED - Use GetIpv6MulticastHops instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpv6MulticastHops_Result

BaseSocketGetIpv6MulticastInterface

DEPRECATED - Use GetIpv6MulticastInterface instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpv6MulticastInterface_Result

BaseSocketGetIpv6MulticastLoopback

DEPRECATED - Use GetIpv6MulticastLoopback instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpv6MulticastLoopback_Result

BaseSocketGetIpv6Only

DEPRECATED - Use GetIpv6Only instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpv6Only_Result

BaseSocketGetIpv6ReceiveTrafficClass

DEPRECATED - Use GetIpv6ReceiveTrafficClass instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpv6ReceiveTrafficClass_Result

BaseSocketGetIpv6TrafficClass

DEPRECATED - Use GetIpv6TrafficClass instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetIpv6TrafficClass_Result

BaseSocketGetPeerName

DEPRECATED - Use GetPeerName instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetPeerName_Result

BaseSocketGetSockName

DEPRECATED - Use GetSockName instead

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_BaseSocketGetSockName_Result

BaseSocketSetIpMulticastInterface

DEPRECATED - Use SetIpMulticastInterface instead

Request

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

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpMulticastInterface_Result

BaseSocketSetIpMulticastLoopback

DEPRECATED - Use SetIpMulticastLoopback instead

Request

Name	Type
value	bool

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpMulticastLoopback_Result

BaseSocketSetIpMulticastTtl

DEPRECATED - Use SetIpMulticastTtl instead

Request

Name	Type
value	OptionalUint8

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpMulticastTtl_Result

BaseSocketSetIpPacketInfo

DEPRECATED - Use SetIpPacketInfo instead

Request

Name	Type
value	bool

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpPacketInfo_Result

BaseSocketSetIpReceiveTypeOfService

DEPRECATED - Use SetIpReceiveTypeOfService instead

Request

Name	Type
value	bool

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpReceiveTypeOfService_Result

BaseSocketSetIpTtl

DEPRECATED - Use SetIpTtl instead

Request

Name	Type
value	OptionalUint8

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpTtl_Result

BaseSocketSetIpTypeOfService

DEPRECATED - Use SetIpTypeOfService instead

Request

Name	Type
value	uint8

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpTypeOfService_Result

BaseSocketSetIpv6MulticastHops

DEPRECATED - Use SetIpv6MulticastHops instead

Request

Name	Type
value	OptionalUint8

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpv6MulticastHops_Result

BaseSocketSetIpv6MulticastInterface

DEPRECATED - Use SetIpv6MulticastInterface instead

Request

Name	Type
value	fuchsia.net/interface_id

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpv6MulticastInterface_Result

BaseSocketSetIpv6MulticastLoopback

DEPRECATED - Use SetIpv6MulticastLoopback instead

Request

Name	Type
value	bool

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpv6MulticastLoopback_Result

BaseSocketSetIpv6Only

DEPRECATED - Use SetIpv6Only instead

Request

Name	Type
value	bool

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpv6Only_Result

BaseSocketSetIpv6ReceiveTrafficClass

DEPRECATED - Use SetIpv6ReceiveTrafficClass instead

Request

Name	Type
value	bool

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpv6ReceiveTrafficClass_Result

BaseSocketSetIpv6TrafficClass

DEPRECATED - Use SetIpv6TrafficClass instead

Request

Name	Type
value	OptionalUint8

Response

Name	Type
result	BaseNetworkSocket_BaseSocketSetIpv6TrafficClass_Result

BaseSocketShutdown

DEPRECATED - Use Shutdown instead

Request

Name	Type
mode	ShutdownMode

Response

Name	Type
result	BaseNetworkSocket_BaseSocketShutdown_Result

BaseSocketShutdown2

DEPRECATED - Use Shutdown instead

Request

Name	Type
mode	ShutdownMode

Response

Name	Type
result	BaseNetworkSocket_BaseSocketShutdown2_Result

Bind

Sets the local address used for the socket.

Request

Name	Type
addr	fuchsia.net/SocketAddress

Response

Name	Type
result	BaseNetworkSocket_Bind_Result

Clone

Create another connection to the same remote object.

flags may be any of:

• OPEN_RIGHT_*
• OPEN_FLAG_APPEND
• OPEN_FLAG_NO_REMOTE
• OPEN_FLAG_DESCRIBE
• CLONE_FLAG_SAME_RIGHTS

All other flags are ignored.

The OPEN_RIGHT_* bits in flags request corresponding rights over the resulting cloned object. The cloned object must have rights less than or equal to the original object, otherwise returns ZX_ERR_ACCESS_DENIED. Alternatively, pass CLONE_FLAG_SAME_RIGHTS to inherit the rights on the source connection. It is invalid to pass any of the OPEN_RIGHT_* flags together with CLONE_FLAG_SAME_RIGHTS.

Request

Name	Type
flags	uint32
object	request<fuchsia.io/Node>

Close

Terminates connection with object.

This method does not require any rights.

Request

<EMPTY>

Response

Name	Type
s	zx/status

Close2

Terminates connection with object.

This method does not require any rights.

Request

<EMPTY>

Response

Name	Type
result	fuchsia.io/Node_Close2_Result

Connect

Initiates a connection to a remote address.

Request

Name	Type
addr	fuchsia.net/SocketAddress

Response

Name	Type
result	BaseNetworkSocket_Connect_Result

Describe

Returns extra information about the type of the object. If the Describe operation fails, the connection is closed.

This method does not require any rights.

Request

<EMPTY>

Response

Name	Type
info	fuchsia.io/NodeInfo

Describe2

Returns extra connection information and auxiliary handles.

• query specifies the fields in ConnectionInfo that the caller is interested in.

• info see fuchsia.io2/ConnectionInfo for details on the fields.

When all known bits in query are set, the return value matches the one from OnConnectionInfo, as if the caller requested that event using ConnectionFlags.GET_CONNECTION_INFO.

If the Describe operation fails, the connection is closed with the associated error.

This method does not require any rights.

Request

Name	Type
query	fuchsia.io/ConnectionInfoQuery

Response

Name	Type
info	fuchsia.io/ConnectionInfo

Disconnect

Clears connection information from this socket.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_Disconnect_Result

DropIpMembership

Set SOL_IP -> IP_DROP_MEMBERSHIP

Request

Name	Type
membership	IpMulticastMembership

Response

Name	Type
result	BaseNetworkSocket_DropIpMembership_Result

DropIpv6Membership

Set SOL_IPV6 -> IPV6_DROP_MEMBERSHIP.

Request

Name	Type
membership	Ipv6MulticastMembership

Response

Name	Type
result	BaseNetworkSocket_DropIpv6Membership_Result

GetAcceptConn

Get SOL_SOCKET -> SO_ACCEPTCONN.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetAcceptConn_Result

GetAttr

Acquires information about the node.

This method does not require any rights.

Request

<EMPTY>

Response

Name	Type
s	zx/status
attributes	fuchsia.io/NodeAttributes

GetAttributes

Acquires information about the node.

The attributes of a node should be stable, independent of the specific protocol used to access it.

• query a bit-mask specifying which attributes to fetch. The server should not return more than necessary.

• attributes the returned attributes.

This method requires the Rights.GET_ATTRIBUTES right.

Request

Name	Type
query	fuchsia.io/NodeAttributesQuery

Response

Name	Type
result	fuchsia.io/Node_GetAttributes_Result

GetBindToDevice

Get SOL_SOCKET -> SO_BINDTODEVICE.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetBindToDevice_Result

GetBroadcast

Get SOL_SOCKET -> SO_BROADCAST.

Request

<EMPTY>

Response

Name	Type
result	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
result	BaseSocket_GetError_Result

GetInfo

Retrieves creation information from the socket.

Request

<EMPTY>

Response

Name	Type
result	StreamSocket_GetInfo_Result

GetIpMulticastInterface

Get SOL_IP -> IP_MULTICAST_IF.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpMulticastInterface_Result

GetIpMulticastLoopback

Get SOL_IP -> IP_MULTICAST_LOOP.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpMulticastLoopback_Result

GetIpMulticastTtl

Get SOL_IP -> IP_MULTICAST_TTL.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpMulticastTtl_Result

GetIpPacketInfo

Get SOL_IP -> IP_PKTINFO.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpPacketInfo_Result

GetIpReceiveTypeOfService

Get SOL_IP -> IP_RECVTOS.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpReceiveTypeOfService_Result

GetIpTtl

Get SOL_IP -> IP_TTL.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpTtl_Result

GetIpTypeOfService

Get SOL_IP -> IP_TOS.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpTypeOfService_Result

GetIpv6MulticastHops

Get SOL_IPV6 -> IPV6_MULTICAST_HOPS.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpv6MulticastHops_Result

GetIpv6MulticastInterface

Get SOL_IPV6 -> IPV6_MULTICAST_IF.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpv6MulticastInterface_Result

GetIpv6MulticastLoopback

Get SOL_IPV6 -> IPV6_MULTICAST_LOOP.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpv6MulticastLoopback_Result

GetIpv6Only

Get SOL_IPV6 -> IPV6_V6ONLY.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpv6Only_Result

GetIpv6ReceiveTrafficClass

Get SOL_IPV6 -> IPV6_RECVTCLASS.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpv6ReceiveTrafficClass_Result

GetIpv6TrafficClass

Get SOL_IPV6 -> IPV6_TCLASS.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetIpv6TrafficClass_Result

GetKeepAlive

Get SOL_SOCKET -> SO_KEEPALIVE.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetKeepAlive_Result

GetLinger

Get SOL_SOCKET -> SO_LINGER.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetLinger_Result

GetNoCheck

Get SOL_SOCKET -> SO_NO_CHECK.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetNoCheck_Result

GetOutOfBandInline

Get SOL_SOCKET -> SO_OOBINLINE.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetOutOfBandInline_Result

GetPeerName

Retrieves the remote socket address.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetPeerName_Result

GetReceiveBuffer

Get SOL_SOCKET -> SO_RCVBUF.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetReceiveBuffer_Result

GetReuseAddress

Get SOL_SOCKET -> SO_REUSEADDR.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetReuseAddress_Result

GetReusePort

Get SOL_SOCKET -> SO_REUSEPORT.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetReusePort_Result

GetSendBuffer

Get SOL_SOCKET -> SO_SNDBUF.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetSendBuffer_Result

GetSockName

Retrieves the local socket address.

Request

<EMPTY>

Response

Name	Type
result	BaseNetworkSocket_GetSockName_Result

GetTcpCongestion

Get SOL_TCP -> TCP_CONGESTION.

Request

<EMPTY>

Response

Name	Type
result	StreamSocket_GetTcpCongestion_Result

GetTcpCork

Get SOL_TCP -> TCP_CORK.

Request

<EMPTY>

Response

Name	Type
result	StreamSocket_GetTcpCork_Result

GetTcpDeferAccept

Get SOL_TCP -> TCP_DEFER_ACCEPT.

Request

<EMPTY>

Response

Name	Type
result	StreamSocket_GetTcpDeferAccept_Result

GetTcpInfo

Get SOL_TCP -> TCP_INFO.

Request

<EMPTY>

Response

Name	Type
result	StreamSocket_GetTcpInfo_Result

GetTcpKeepAliveCount

Get SOL_TCP -> TCP_KEEPCNT.

Request

<EMPTY>

Response

Name	Type
result	StreamSocket_GetTcpKeepAliveCount_Result

GetTcpKeepAliveIdle

Get SOL_TCP -> TCP_KEEPIDLE.

Request

<EMPTY>

Response

Name	Type
result	StreamSocket_GetTcpKeepAliveIdle_Result

GetTcpKeepAliveInterval

Get SOL_TCP -> TCP_KEEPINTVL.

Request

<EMPTY>

Response

Name	Type
result	StreamSocket_GetTcpKeepAliveInterval_Result

GetTcpLinger

Get SOL_TCP -> TCP_LINGER2.

Request

<EMPTY>

Response

Name	Type
result	StreamSocket_GetTcpLinger_Result

GetTcpMaxSegment

Get SOL_TCP -> TCP_MAXSEG.

Request

<EMPTY>

Response

Name	Type
result	StreamSocket_GetTcpMaxSegment_Result

GetTcpNoDelay

Get SOL_TCP -> TCP_NODELAY.

Request

<EMPTY>

Response

Name	Type
result	StreamSocket_GetTcpNoDelay_Result

GetTcpQuickAck

Get SOL_TCP -> TCP_QUICKACK.

Request

<EMPTY>

Response

Name	Type
result	StreamSocket_GetTcpQuickAck_Result

GetTcpSynCount

Get SOL_TCP -> TCP_SYNCNT.

Request

<EMPTY>

Response

Name	Type
result	StreamSocket_GetTcpSynCount_Result

GetTcpUserTimeout

Get SOL_TCP -> TCP_USER_TIMEOUT.

Request

<EMPTY>

Response

Name	Type
result	StreamSocket_GetTcpUserTimeout_Result

GetTcpWindowClamp

Get SOL_TCP -> TCP_WINDOW_CLAMP.

Request

<EMPTY>

Response

Name	Type
result	StreamSocket_GetTcpWindowClamp_Result

GetTimestamp

Get SOL_SOCKET -> SO_TIMESTAMP.

Request

<EMPTY>

Response

Name	Type
result	BaseSocket_GetTimestamp_Result

IoToIo2Placeholder

This message should never be sent or received.

This declaration exists to let keep the Rust bindings compiling as we add and remove transitional elements from the fuchsia.io protocols. Without this declaration, the users of the Rust bindings fail to compile when there aren't any transitional protocol elements.

DEPRECATED

Request

<EMPTY>

Listen

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

Request

Name	Type
backlog	int16

Response

Name	Type
result	StreamSocket_Listen_Result

NodeGetFlags

Acquires the Directory.Open rights and flags used to access this file.

This method does not require any rights. This method has the same functionality as GetFlags for File and is meant as an in-progress replacement.

Request

<EMPTY>

Response

Name	Type
s	zx/status
flags	uint32

NodeSetFlags

Changes the Directory.Open flags used to access the file. Supported flags which can be turned on / off:

• OPEN_FLAG_APPEND

This method does not require any rights. This method has the same functionality as SetFlags for File and is meant as an in-progress replacement.

Request

Name	Type
flags	uint32

Response

Name	Type
s	zx/status

OnConnectionInfo

An event produced eagerly by the server if requested by ConnectionFlags.GET_CONNECTION_INFO. This event will be the first message from the server, and is sent exactly once.

• info See fuchsia.io2/ConnectionInfo for details on the fields. All members should be present.

Different from fuchsia.io/OnOpen, an error during open/reopen is always manifested as an epitaph.

Response

Name	Type
info	fuchsia.io/ConnectionInfo

OnOpen

An event produced eagerly by a FIDL server if requested by OPEN_FLAG_DESCRIBE.

Indicates the success or failure of the open operation, and optionally describes the object. If the status is ZX_OK, info contains descriptive information about the object (the same as would be returned by Describe).

Response

Name	Type
s	zx/status
info	fuchsia.io/NodeInfo?

Reopen

Creates another connection to the same node.

• options options applicable to both Open and Reopen, including negotiating protocol and restricting rights. See fuchsia.io2/ConnectionOptions.
• object_request is the server end of a channel created for the new connection. The caller may proceed to send messages on the corresponding client end right away.

For files, the cloned connection and the original connection have independent seek offsets.

Request

Name	Type
options	fuchsia.io/ConnectionOptions
object_request	handle<channel>

SetAttr

Updates information about the node. flags may be any of NODE_ATTRIBUTE_FLAG_*.

This method requires following rights: OPEN_RIGHT_WRITABLE, otherwise returns ZX_ERR_BAD_HANDLE.

Request

Name	Type
flags	uint32
attributes	fuchsia.io/NodeAttributes

Response

Name	Type
s	zx/status

SetBindToDevice

Set SOL_SOCKET -> SO_BINDTODEVICE.

Request

Name	Type
value	fuchsia.net.interfaces/name

Response

Name	Type
result	BaseSocket_SetBindToDevice_Result

SetBroadcast

Set SOL_SOCKET -> SO_BROADCAST.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseSocket_SetBroadcast_Result

SetIpMulticastInterface

Set SOL_IP -> IP_MULTICAST_IF.

Request

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

Response

Name	Type
result	BaseNetworkSocket_SetIpMulticastInterface_Result

SetIpMulticastLoopback

Set SOL_IP -> IP_MULTICAST_LOOP.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseNetworkSocket_SetIpMulticastLoopback_Result

SetIpMulticastTtl

Set SOL_IP -> IP_MULTICAST_TTL.

Request

Name	Type
value	OptionalUint8

Response

Name	Type
result	BaseNetworkSocket_SetIpMulticastTtl_Result

SetIpPacketInfo

Set SOL_IP -> IP_PKTINFO.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseNetworkSocket_SetIpPacketInfo_Result

SetIpReceiveTypeOfService

Set SOL_IP -> IP_RECVTOS.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseNetworkSocket_SetIpReceiveTypeOfService_Result

SetIpTtl

Set SOL_IP -> IP_TTL.

Request

Name	Type
value	OptionalUint8

Response

Name	Type
result	BaseNetworkSocket_SetIpTtl_Result

SetIpTypeOfService

Set SOL_IP -> IP_TOS.

Request

Name	Type
value	uint8

Response

Name	Type
result	BaseNetworkSocket_SetIpTypeOfService_Result

SetIpv6MulticastHops

Set SOL_IPV6 -> IPV6_MULTICAST_HOPS.

Request

Name	Type
value	OptionalUint8

Response

Name	Type
result	BaseNetworkSocket_SetIpv6MulticastHops_Result

SetIpv6MulticastInterface

Set SOL_IPV6 -> IPV6_MULTICAST_IF.

Request

Name	Type
value	fuchsia.net/interface_id

Response

Name	Type
result	BaseNetworkSocket_SetIpv6MulticastInterface_Result

SetIpv6MulticastLoopback

Set SOL_IPV6 -> IPV6_MULTICAST_LOOP.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseNetworkSocket_SetIpv6MulticastLoopback_Result

SetIpv6Only

Set SOL_IPV6 -> IPV6_V6ONLY.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseNetworkSocket_SetIpv6Only_Result

SetIpv6ReceiveTrafficClass

Set SOL_IPV6 -> IPV6_RECVTCLASS.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseNetworkSocket_SetIpv6ReceiveTrafficClass_Result

SetIpv6TrafficClass

Set SOL_IPV6 -> IPV6_TCLASS

Request

Name	Type
value	OptionalUint8

Response

Name	Type
result	BaseNetworkSocket_SetIpv6TrafficClass_Result

SetKeepAlive

Set SOL_SOCKET -> SO_KEEPALIVE.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseSocket_SetKeepAlive_Result

SetLinger

Set SOL_SOCKET -> SO_LINGER.

Request

Name	Type
linger	bool
length_secs	uint32

Response

Name	Type
result	BaseSocket_SetLinger_Result

SetNoCheck

Set SOL_SOCKET -> SO_NO_CHECK.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseSocket_SetNoCheck_Result

SetOutOfBandInline

Set SOL_SOCKET -> SO_OOBINLINE.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseSocket_SetOutOfBandInline_Result

SetReceiveBuffer

Set SOL_SOCKET -> SO_RCVBUF.

Request

Name	Type
value_bytes	uint64

Response

Name	Type
result	BaseSocket_SetReceiveBuffer_Result

SetReuseAddress

Set SOL_SOCKET -> SO_REUSEADDR.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseSocket_SetReuseAddress_Result

SetReusePort

Set SOL_SOCKET -> SO_REUSEPORT.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseSocket_SetReusePort_Result

SetSendBuffer

Set SOL_SOCKET -> SO_SNDBUF.

Request

Name	Type
value_bytes	uint64

Response

Name	Type
result	BaseSocket_SetSendBuffer_Result

SetTcpCongestion

Set SOL_TCP -> TCP_CONGESTION.

Request

Name	Type
value	TcpCongestionControl

Response

Name	Type
result	StreamSocket_SetTcpCongestion_Result

SetTcpCork

Set SOL_TCP -> TCP_CORK.

Request

Name	Type
value	bool

Response

Name	Type
result	StreamSocket_SetTcpCork_Result

SetTcpDeferAccept

Set SOL_TCP -> TCP_DEFER_ACCEPT.

Request

Name	Type
value_secs	uint32

Response

Name	Type
result	StreamSocket_SetTcpDeferAccept_Result

SetTcpKeepAliveCount

Set SOL_TCP -> TCP_KEEPCNT.

Request

Name	Type
value	uint32

Response

Name	Type
result	StreamSocket_SetTcpKeepAliveCount_Result

SetTcpKeepAliveIdle

Set SOL_TCP -> TCP_KEEPIDLE.

Request

Name	Type
value_secs	uint32

Response

Name	Type
result	StreamSocket_SetTcpKeepAliveIdle_Result

SetTcpKeepAliveInterval

Set SOL_TCP -> TCP_KEEPINTVL.

Request

Name	Type
value_secs	uint32

Response

Name	Type
result	StreamSocket_SetTcpKeepAliveInterval_Result

SetTcpLinger

Set SOL_TCP -> TCP_LINGER2.

Request

Name	Type
value_secs	OptionalUint32

Response

Name	Type
result	StreamSocket_SetTcpLinger_Result

SetTcpMaxSegment

Set SOL_TCP -> TCP_MAXSEG.

Request

Name	Type
value_bytes	uint32

Response

Name	Type
result	StreamSocket_SetTcpMaxSegment_Result

SetTcpNoDelay

Set SOL_TCP -> TCP_NODELAY.

Request

Name	Type
value	bool

Response

Name	Type
result	StreamSocket_SetTcpNoDelay_Result

SetTcpQuickAck

Set SOL_TCP -> TCP_QUICKACK.

Request

Name	Type
value	bool

Response

Name	Type
result	StreamSocket_SetTcpQuickAck_Result

SetTcpSynCount

Set SOL_TCP -> TCP_SYNCNT.

Request

Name	Type
value	uint32

Response

Name	Type
result	StreamSocket_SetTcpSynCount_Result

SetTcpUserTimeout

Set SOL_TCP -> TCP_USER_TIMEOUT.

Request

Name	Type
value_millis	uint32

Response

Name	Type
result	StreamSocket_SetTcpUserTimeout_Result

SetTcpWindowClamp

Set SOL_TCP -> TCP_WINDOW_CLAMP.

Request

Name	Type
value	uint32

Response

Name	Type
result	StreamSocket_SetTcpWindowClamp_Result

SetTimestamp

Set SOL_SOCKET -> SO_TIMESTAMP.

Request

Name	Type
value	bool

Response

Name	Type
result	BaseSocket_SetTimestamp_Result

Shutdown

Shuts down part of the socket.

Request

Name	Type
mode	ShutdownMode

Response

Name	Type
result	BaseNetworkSocket_Shutdown_Result

Shutdown2

DEPRECATED - Use Shutdown instead

Request

Name	Type
mode	ShutdownMode

Response

Name	Type
result	BaseNetworkSocket_Shutdown2_Result

Sync

Synchronizes updates to the node to the underlying media, if it exists.

This method does not require any rights.

Request

<EMPTY>

Response

Name	Type
s	zx/status

Sync2

Synchronizes updates to the node to the underlying media, if it exists.

This method will return when the filesystem server has flushed the relevant updates to the underlying media, but does not guarantee the underlying media has persisted the information, nor that any information is committed to hardware. Clients may use Sync to ensure ordering between operations.

This method does not require any rights.

Request

<EMPTY>

Response

Name	Type
result	fuchsia.io/Node_Sync2_Result

UpdateAttributes

Updates information about the node.

• attributes the presence of a table field in attributes indicates the intent to update the corresponding attribute.

This method requires the Rights.UPDATE_ATTRIBUTES right.

Request

Name	Type
attributes	fuchsia.io/NodeAttributes2

Response

Name	Type
result	fuchsia.io/Node_UpdateAttributes_Result

STRUCTS

BaseNetworkSocket_AddIpMembership_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_AddIpv6Membership_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_BaseSocketAddIpMembership_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_BaseSocketAddIpv6Membership_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_BaseSocketBind_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_BaseSocketConnect_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_BaseSocketDisconnect_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_BaseSocketDropIpMembership_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_BaseSocketDropIpv6Membership_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_BaseSocketGetIpMulticastInterface_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	fuchsia.net/Ipv4Address		No default

BaseNetworkSocket_BaseSocketGetIpMulticastLoopback_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	bool		No default

BaseNetworkSocket_BaseSocketGetIpMulticastTtl_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	uint8		No default

BaseNetworkSocket_BaseSocketGetIpPacketInfo_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	bool		No default

BaseNetworkSocket_BaseSocketGetIpReceiveTypeOfService_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	bool		No default

BaseNetworkSocket_BaseSocketGetIpTtl_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	uint8		No default

BaseNetworkSocket_BaseSocketGetIpTypeOfService_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	uint8		No default

BaseNetworkSocket_BaseSocketGetIpv6MulticastHops_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	uint8		No default

BaseNetworkSocket_BaseSocketGetIpv6MulticastInterface_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	fuchsia.net/interface_id		No default

BaseNetworkSocket_BaseSocketGetIpv6MulticastLoopback_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	bool		No default

BaseNetworkSocket_BaseSocketGetIpv6Only_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	bool		No default

BaseNetworkSocket_BaseSocketGetIpv6ReceiveTrafficClass_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	bool		No default

BaseNetworkSocket_BaseSocketGetIpv6TrafficClass_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	uint8		No default

BaseNetworkSocket_BaseSocketGetPeerName_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
addr	fuchsia.net/SocketAddress		No default

BaseNetworkSocket_BaseSocketGetSockName_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
addr	fuchsia.net/SocketAddress		No default

BaseNetworkSocket_BaseSocketSetIpMulticastInterface_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_BaseSocketSetIpMulticastLoopback_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_BaseSocketSetIpMulticastTtl_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_BaseSocketSetIpPacketInfo_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_BaseSocketSetIpReceiveTypeOfService_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_BaseSocketSetIpTtl_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_BaseSocketSetIpTypeOfService_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_BaseSocketSetIpv6MulticastHops_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_BaseSocketSetIpv6MulticastInterface_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_BaseSocketSetIpv6MulticastLoopback_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_BaseSocketSetIpv6Only_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_BaseSocketSetIpv6ReceiveTrafficClass_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_BaseSocketSetIpv6TrafficClass_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_BaseSocketShutdown2_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_BaseSocketShutdown_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_Bind_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_Connect_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_Disconnect_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_DropIpMembership_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_DropIpv6Membership_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_GetIpMulticastInterface_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	fuchsia.net/Ipv4Address		No default

BaseNetworkSocket_GetIpMulticastLoopback_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	bool		No default

BaseNetworkSocket_GetIpMulticastTtl_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	uint8		No default

BaseNetworkSocket_GetIpPacketInfo_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	bool		No default

BaseNetworkSocket_GetIpReceiveTypeOfService_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	bool		No default

BaseNetworkSocket_GetIpTtl_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	uint8		No default

BaseNetworkSocket_GetIpTypeOfService_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	uint8		No default

BaseNetworkSocket_GetIpv6MulticastHops_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	uint8		No default

BaseNetworkSocket_GetIpv6MulticastInterface_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	fuchsia.net/interface_id		No default

BaseNetworkSocket_GetIpv6MulticastLoopback_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	bool		No default

BaseNetworkSocket_GetIpv6Only_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	bool		No default

BaseNetworkSocket_GetIpv6ReceiveTrafficClass_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	bool		No default

BaseNetworkSocket_GetIpv6TrafficClass_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	uint8		No default

BaseNetworkSocket_GetPeerName_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
addr	fuchsia.net/SocketAddress		No default

BaseNetworkSocket_GetSockName_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
addr	fuchsia.net/SocketAddress		No default

BaseNetworkSocket_SetIpMulticastInterface_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_SetIpMulticastLoopback_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_SetIpMulticastTtl_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_SetIpPacketInfo_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_SetIpReceiveTypeOfService_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_SetIpTtl_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_SetIpTypeOfService_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_SetIpv6MulticastHops_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_SetIpv6MulticastInterface_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_SetIpv6MulticastLoopback_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_SetIpv6Only_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_SetIpv6ReceiveTrafficClass_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_SetIpv6TrafficClass_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_Shutdown2_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseNetworkSocket_Shutdown_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseSocket_GetAcceptConn_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	bool		No default

BaseSocket_GetBindToDevice_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	fuchsia.net.interfaces/name		No default

BaseSocket_GetBroadcast_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	bool		No default

BaseSocket_GetError_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseSocket_GetKeepAlive_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	bool		No default

BaseSocket_GetLinger_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
linger	bool		No default
length_secs	uint32		No default

BaseSocket_GetNoCheck_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	bool		No default

BaseSocket_GetOutOfBandInline_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	bool		No default

BaseSocket_GetReceiveBuffer_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value_bytes	uint64		No default

BaseSocket_GetReuseAddress_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	bool		No default

BaseSocket_GetReusePort_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	bool		No default

BaseSocket_GetSendBuffer_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value_bytes	uint64		No default

BaseSocket_GetTimestamp_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	bool		No default

BaseSocket_SetBindToDevice_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseSocket_SetBroadcast_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseSocket_SetKeepAlive_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseSocket_SetLinger_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseSocket_SetNoCheck_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseSocket_SetOutOfBandInline_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseSocket_SetReceiveBuffer_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseSocket_SetReuseAddress_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseSocket_SetReusePort_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseSocket_SetSendBuffer_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

BaseSocket_SetTimestamp_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

DatagramSocket_GetInfo_Response

Defined in fuchsia.posix.socket/socket.fidl

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

DatagramSocket_RecvMsg_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
addr	fuchsia.net/SocketAddress?		No default
data	vector<uint8>		No default
control	RecvControlData		No default
truncated	uint32		No default

DatagramSocket_SendMsg_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
len	int64		No default

Empty

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

IpMulticastMembership

Defined in fuchsia.posix.socket/socket.fidl

IPv4 multicast membership options.

Field	Type	Description	Default
iface	fuchsia.net/interface_id	Interface index for membership.	No default
local_addr	fuchsia.net/Ipv4Address	Local interface address requesting or relinquishing ownership.	No default
mcast_addr	fuchsia.net/Ipv4Address	Address of the multicast group the membership refers to.	No default

Ipv6MulticastMembership

Defined in fuchsia.posix.socket/socket.fidl

IPv6 multicast membership options.

Field	Type	Description	Default
iface	fuchsia.net/interface_id	Interface index for membership.	No default
mcast_addr	fuchsia.net/Ipv6Address	Address of the multicast group the membership refers to.	No default

Provider_DatagramSocket_Response resource

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
s	DatagramSocket		No default

Provider_InterfaceIndexToName_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
name	fuchsia.net.interfaces/name		No default

Provider_InterfaceNameToFlags_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
flags	InterfaceFlags		No default

Provider_InterfaceNameToIndex_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
index	uint64		No default

Provider_StreamSocket_Response resource

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
s	StreamSocket		No default

StreamSocket_Accept_Response resource

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
addr	fuchsia.net/SocketAddress?		No default
s	StreamSocket		No default

StreamSocket_GetInfo_Response

Defined in fuchsia.posix.socket/socket.fidl

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

StreamSocket_GetTcpCongestion_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	TcpCongestionControl		No default

StreamSocket_GetTcpCork_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	bool		No default

StreamSocket_GetTcpDeferAccept_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value_secs	uint32		No default

StreamSocket_GetTcpInfo_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
info	TcpInfo		No default

StreamSocket_GetTcpKeepAliveCount_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	uint32		No default

StreamSocket_GetTcpKeepAliveIdle_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value_secs	uint32		No default

StreamSocket_GetTcpKeepAliveInterval_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value_secs	uint32		No default

StreamSocket_GetTcpLinger_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value_secs	OptionalUint32		No default

StreamSocket_GetTcpMaxSegment_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value_bytes	uint32		No default

StreamSocket_GetTcpNoDelay_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	bool		No default

StreamSocket_GetTcpQuickAck_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	bool		No default

StreamSocket_GetTcpSynCount_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	uint32		No default

StreamSocket_GetTcpUserTimeout_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value_millis	uint32		No default

StreamSocket_GetTcpWindowClamp_Response

Defined in fuchsia.posix.socket/socket.fidl

Field	Type	Description	Default
value	uint32		No default

StreamSocket_Listen_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

StreamSocket_SetTcpCongestion_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

StreamSocket_SetTcpCork_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

StreamSocket_SetTcpDeferAccept_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

StreamSocket_SetTcpKeepAliveCount_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

StreamSocket_SetTcpKeepAliveIdle_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

StreamSocket_SetTcpKeepAliveInterval_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

StreamSocket_SetTcpLinger_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

StreamSocket_SetTcpMaxSegment_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

StreamSocket_SetTcpNoDelay_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

StreamSocket_SetTcpQuickAck_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

StreamSocket_SetTcpSynCount_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

StreamSocket_SetTcpUserTimeout_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

StreamSocket_SetTcpWindowClamp_Response

Defined in fuchsia.posix.socket/socket.fidl

<EMPTY>

ENUMS

DatagramSocketProtocol strict

Type: uint32

Defined in fuchsia.posix.socket/socket.fidl

Protocols supported by fuchsia.posix.socket/DatagramSocket.

DatagramSocketProtocol enumerates the protocols supported by the network stack over datagram sockets.

Name	Value	Description
UDP	1	UDP (User Datagram Protocol). A UDP socket is equivalent to the POSIX API of SOCK_DGRAM with a protocol of 0 or IPPROTO_UDP.
ICMP_ECHO	2	ICMP (Internet Control Message Protocol) echo. An ICMP echo socket is equivalent to the POSIX API of SOCK_DGRAM with a protocol of IPPROTO_ICMP IPPROTO_ICMPV6 (depending on provided domain). Datagrams sent over an ICMP echo socket must have a valid ICMP or ICMPv6 echo header.

Domain strict

Type: int16

Defined in fuchsia.posix.socket/socket.fidl

A socket's domain.

Determines the addressing domain for a socket.

Name	Value	Description
IPV4	0	An IPv4 socket. Equivalent to AF_INET.
IPV6	1	An IPv6 socket. Equivalent to AF_INET6.

StreamSocketProtocol strict

Type: uint32

Defined in fuchsia.posix.socket/socket.fidl

Protocols supported by fuchsia.posix.socket/StreamSocket.

StreamSocketProtocol enumerates the protocols supported by the network stack over stream sockets.

Name	Value	Description
TCP	0	TCP (Transmission Control Protocol). A TCP socket is equivalent to the POSIX API of SOCK_STREAM with a protocol of 0 or IPPROTO_TCP.

TcpCongestionControl strict

Type: uint32

Defined in fuchsia.posix.socket/socket.fidl

TCP congestion control modes.

Name	Value	Description
RENO	1
CUBIC	2

TcpCongestionControlState strict

Type: uint32

Defined in fuchsia.posix.socket/socket.fidl

TCP congestion control state machine state.

Name	Value	Description
OPEN	0
DISORDER	1
CONGESTION_WINDOW_REDUCED	2
RECOVERY	3
LOSS	4

TcpState strict

Type: uint32

Defined in fuchsia.posix.socket/socket.fidl

TCP state machine state.

Name	Value	Description
ESTABLISHED	1
SYN_SENT	2
SYN_RECV	3
FIN_WAIT1	4
FIN_WAIT2	5
TIME_WAIT	6
CLOSE	7
CLOSE_WAIT	8
LAST_ACK	9
LISTEN	10
CLOSING	11

TABLES

InterfaceAddresses

Defined in fuchsia.posix.socket/socket.fidl

Holds information about an interface and its addresses.

Ordinal	Field	Type	Description
1	id	uint64	ID of the interface.
2	name	fuchsia.net.interfaces/name	Name of the interface.
3	flags	uint32	Contains the interface flags, as returned by the SIOCGIFFLAGS ioctl operation. TODO(fxbug.dev/64758): remove this once all clients are transitioned to use more strongly-typed interface_flags.
4	addresses	vector<fuchsia.net/Subnet>	All addresses currently assigned to the interface.
5	interface_flags	InterfaceFlags	Contains the interface flags, as returned by the SIOCGIFFLAGS ioctl operation.

RecvControlData

Defined in fuchsia.posix.socket/socket.fidl

Ancillary data for received datagram sockets.

Ordinal	Field	Type	Description

SendControlData

Defined in fuchsia.posix.socket/socket.fidl

Ancillary data for sending datagram sockets.

Ordinal	Field	Type	Description

TcpInfo

Defined in fuchsia.posix.socket/socket.fidl

TCP protocol state.

Ordinal	Field	Type	Description
1	state	TcpState
2	ca_state	TcpCongestionControlState
3	RESERVED
4	RESERVED
5	RESERVED
6	RESERVED
7	RESERVED
8	RESERVED
9	RESERVED
10	RESERVED
11	rto_usec	uint32
12	RESERVED
13	RESERVED
14	RESERVED
15	RESERVED
16	RESERVED
17	RESERVED
18	RESERVED
19	RESERVED
20	RESERVED
21	RESERVED
22	RESERVED
23	RESERVED
24	RESERVED
25	RESERVED
26	rtt_usec	uint32
27	rtt_var_usec	uint32
28	snd_ssthresh	uint32
29	snd_cwnd	uint32
30	RESERVED
31	RESERVED
32	RESERVED
33	RESERVED
34	RESERVED
35	RESERVED
36	RESERVED
37	RESERVED
38	RESERVED
39	RESERVED
40	RESERVED
41	RESERVED
42	RESERVED
43	RESERVED
44	RESERVED
45	RESERVED
46	RESERVED
47	RESERVED
48	RESERVED
49	RESERVED
50	RESERVED
51	RESERVED
52	RESERVED
53	RESERVED
54	reorder_seen	bool
55	RESERVED
56	RESERVED

UNIONS

BaseNetworkSocket_AddIpMembership_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_AddIpMembership_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_AddIpv6Membership_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_AddIpv6Membership_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_BaseSocketAddIpMembership_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_BaseSocketAddIpMembership_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_BaseSocketAddIpv6Membership_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_BaseSocketAddIpv6Membership_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_BaseSocketBind_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_BaseSocketBind_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_BaseSocketConnect_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_BaseSocketConnect_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_BaseSocketDisconnect_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_BaseSocketDisconnect_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_BaseSocketDropIpMembership_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_BaseSocketDropIpMembership_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_BaseSocketDropIpv6Membership_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_BaseSocketDropIpv6Membership_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_BaseSocketGetIpMulticastInterface_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_BaseSocketGetIpMulticastInterface_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_BaseSocketGetIpMulticastLoopback_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_BaseSocketGetIpMulticastLoopback_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_BaseSocketGetIpMulticastTtl_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_BaseSocketGetIpMulticastTtl_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_BaseSocketGetIpPacketInfo_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_BaseSocketGetIpPacketInfo_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_BaseSocketGetIpReceiveTypeOfService_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_BaseSocketGetIpReceiveTypeOfService_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_BaseSocketGetIpTtl_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_BaseSocketGetIpTtl_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_BaseSocketGetIpTypeOfService_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_BaseSocketGetIpTypeOfService_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_BaseSocketGetIpv6MulticastHops_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_BaseSocketGetIpv6MulticastHops_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_BaseSocketGetIpv6MulticastInterface_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_BaseSocketGetIpv6MulticastInterface_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_BaseSocketGetIpv6MulticastLoopback_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_BaseSocketGetIpv6MulticastLoopback_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_BaseSocketGetIpv6Only_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_BaseSocketGetIpv6Only_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_BaseSocketGetIpv6ReceiveTrafficClass_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_BaseSocketGetIpv6ReceiveTrafficClass_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_BaseSocketGetIpv6TrafficClass_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_BaseSocketGetIpv6TrafficClass_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_BaseSocketGetPeerName_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_BaseSocketGetPeerName_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_BaseSocketGetSockName_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_BaseSocketGetSockName_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_BaseSocketSetIpMulticastInterface_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_BaseSocketSetIpMulticastInterface_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_BaseSocketSetIpMulticastLoopback_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_BaseSocketSetIpMulticastLoopback_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_BaseSocketSetIpMulticastTtl_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_BaseSocketSetIpMulticastTtl_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_BaseSocketSetIpPacketInfo_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_BaseSocketSetIpPacketInfo_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_BaseSocketSetIpReceiveTypeOfService_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_BaseSocketSetIpReceiveTypeOfService_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_BaseSocketSetIpTtl_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_BaseSocketSetIpTtl_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_BaseSocketSetIpTypeOfService_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_BaseSocketSetIpTypeOfService_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_BaseSocketSetIpv6MulticastHops_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_BaseSocketSetIpv6MulticastHops_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_BaseSocketSetIpv6MulticastInterface_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_BaseSocketSetIpv6MulticastInterface_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_BaseSocketSetIpv6MulticastLoopback_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_BaseSocketSetIpv6MulticastLoopback_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_BaseSocketSetIpv6Only_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_BaseSocketSetIpv6Only_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_BaseSocketSetIpv6ReceiveTrafficClass_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_BaseSocketSetIpv6ReceiveTrafficClass_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_BaseSocketSetIpv6TrafficClass_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_BaseSocketSetIpv6TrafficClass_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_BaseSocketShutdown2_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_BaseSocketShutdown2_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_BaseSocketShutdown_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_BaseSocketShutdown_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_Bind_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_Bind_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_Connect_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_Connect_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_Disconnect_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_Disconnect_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_DropIpMembership_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_DropIpMembership_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_DropIpv6Membership_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_DropIpv6Membership_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_GetIpMulticastInterface_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_GetIpMulticastInterface_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_GetIpMulticastLoopback_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_GetIpMulticastLoopback_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_GetIpMulticastTtl_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_GetIpMulticastTtl_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_GetIpPacketInfo_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_GetIpPacketInfo_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_GetIpReceiveTypeOfService_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_GetIpReceiveTypeOfService_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_GetIpTtl_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_GetIpTtl_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_GetIpTypeOfService_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_GetIpTypeOfService_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_GetIpv6MulticastHops_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_GetIpv6MulticastHops_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_GetIpv6MulticastInterface_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_GetIpv6MulticastInterface_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_GetIpv6MulticastLoopback_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_GetIpv6MulticastLoopback_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_GetIpv6Only_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_GetIpv6Only_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_GetIpv6ReceiveTrafficClass_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_GetIpv6ReceiveTrafficClass_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_GetIpv6TrafficClass_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_GetIpv6TrafficClass_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_GetPeerName_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_GetPeerName_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_GetSockName_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_GetSockName_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_SetIpMulticastInterface_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_SetIpMulticastInterface_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_SetIpMulticastLoopback_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_SetIpMulticastLoopback_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_SetIpMulticastTtl_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_SetIpMulticastTtl_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_SetIpPacketInfo_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_SetIpPacketInfo_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_SetIpReceiveTypeOfService_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_SetIpReceiveTypeOfService_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_SetIpTtl_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_SetIpTtl_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_SetIpTypeOfService_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_SetIpTypeOfService_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_SetIpv6MulticastHops_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_SetIpv6MulticastHops_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_SetIpv6MulticastInterface_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_SetIpv6MulticastInterface_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_SetIpv6MulticastLoopback_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_SetIpv6MulticastLoopback_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_SetIpv6Only_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_SetIpv6Only_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_SetIpv6ReceiveTrafficClass_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_SetIpv6ReceiveTrafficClass_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_SetIpv6TrafficClass_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_SetIpv6TrafficClass_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_Shutdown2_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_Shutdown2_Response
2	err	fuchsia.posix/Errno

BaseNetworkSocket_Shutdown_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseNetworkSocket_Shutdown_Response
2	err	fuchsia.posix/Errno

BaseSocket_GetAcceptConn_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseSocket_GetAcceptConn_Response
2	err	fuchsia.posix/Errno

BaseSocket_GetBindToDevice_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseSocket_GetBindToDevice_Response
2	err	fuchsia.posix/Errno

BaseSocket_GetBroadcast_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseSocket_GetBroadcast_Response
2	err	fuchsia.posix/Errno

BaseSocket_GetError_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseSocket_GetError_Response
2	err	fuchsia.posix/Errno

BaseSocket_GetKeepAlive_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseSocket_GetKeepAlive_Response
2	err	fuchsia.posix/Errno

BaseSocket_GetLinger_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseSocket_GetLinger_Response
2	err	fuchsia.posix/Errno

BaseSocket_GetNoCheck_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseSocket_GetNoCheck_Response
2	err	fuchsia.posix/Errno

BaseSocket_GetOutOfBandInline_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseSocket_GetOutOfBandInline_Response
2	err	fuchsia.posix/Errno

BaseSocket_GetReceiveBuffer_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseSocket_GetReceiveBuffer_Response
2	err	fuchsia.posix/Errno

BaseSocket_GetReuseAddress_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseSocket_GetReuseAddress_Response
2	err	fuchsia.posix/Errno

BaseSocket_GetReusePort_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseSocket_GetReusePort_Response
2	err	fuchsia.posix/Errno

BaseSocket_GetSendBuffer_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseSocket_GetSendBuffer_Response
2	err	fuchsia.posix/Errno

BaseSocket_GetTimestamp_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseSocket_GetTimestamp_Response
2	err	fuchsia.posix/Errno

BaseSocket_SetBindToDevice_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseSocket_SetBindToDevice_Response
2	err	fuchsia.posix/Errno

BaseSocket_SetBroadcast_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseSocket_SetBroadcast_Response
2	err	fuchsia.posix/Errno

BaseSocket_SetKeepAlive_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseSocket_SetKeepAlive_Response
2	err	fuchsia.posix/Errno

BaseSocket_SetLinger_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseSocket_SetLinger_Response
2	err	fuchsia.posix/Errno

BaseSocket_SetNoCheck_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseSocket_SetNoCheck_Response
2	err	fuchsia.posix/Errno

BaseSocket_SetOutOfBandInline_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseSocket_SetOutOfBandInline_Response
2	err	fuchsia.posix/Errno

BaseSocket_SetReceiveBuffer_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseSocket_SetReceiveBuffer_Response
2	err	fuchsia.posix/Errno

BaseSocket_SetReuseAddress_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseSocket_SetReuseAddress_Response
2	err	fuchsia.posix/Errno

BaseSocket_SetReusePort_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseSocket_SetReusePort_Response
2	err	fuchsia.posix/Errno

BaseSocket_SetSendBuffer_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseSocket_SetSendBuffer_Response
2	err	fuchsia.posix/Errno

BaseSocket_SetTimestamp_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	BaseSocket_SetTimestamp_Response
2	err	fuchsia.posix/Errno

DatagramSocket_GetInfo_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	DatagramSocket_GetInfo_Response
2	err	fuchsia.posix/Errno

DatagramSocket_RecvMsg_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	DatagramSocket_RecvMsg_Response
2	err	fuchsia.posix/Errno

DatagramSocket_SendMsg_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	DatagramSocket_SendMsg_Response
2	err	fuchsia.posix/Errno

OptionalUint32 strict

Defined in fuchsia.posix.socket/socket.fidl

An optional uint32 value.

Ordinal
Variant	Type	Description
1	value	uint32
2	unset	Empty

OptionalUint8 strict

Defined in fuchsia.posix.socket/socket.fidl

An optional byte value.

Ordinal
Variant	Type	Description
1	value	uint8
2	unset	Empty

Provider_DatagramSocket_Result strict resource

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	Provider_DatagramSocket_Response
2	err	fuchsia.posix/Errno

Provider_InterfaceIndexToName_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	Provider_InterfaceIndexToName_Response
2	err	zx/status

Provider_InterfaceNameToFlags_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	Provider_InterfaceNameToFlags_Response
2	err	zx/status

Provider_InterfaceNameToIndex_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	Provider_InterfaceNameToIndex_Response
2	err	zx/status

Provider_StreamSocket_Result strict resource

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	Provider_StreamSocket_Response
2	err	fuchsia.posix/Errno

StreamSocket_Accept_Result strict resource

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	StreamSocket_Accept_Response
2	err	fuchsia.posix/Errno

StreamSocket_GetInfo_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	StreamSocket_GetInfo_Response
2	err	fuchsia.posix/Errno

StreamSocket_GetTcpCongestion_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	StreamSocket_GetTcpCongestion_Response
2	err	fuchsia.posix/Errno

StreamSocket_GetTcpCork_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	StreamSocket_GetTcpCork_Response
2	err	fuchsia.posix/Errno

StreamSocket_GetTcpDeferAccept_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	StreamSocket_GetTcpDeferAccept_Response
2	err	fuchsia.posix/Errno

StreamSocket_GetTcpInfo_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	StreamSocket_GetTcpInfo_Response
2	err	fuchsia.posix/Errno

StreamSocket_GetTcpKeepAliveCount_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	StreamSocket_GetTcpKeepAliveCount_Response
2	err	fuchsia.posix/Errno

StreamSocket_GetTcpKeepAliveIdle_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	StreamSocket_GetTcpKeepAliveIdle_Response
2	err	fuchsia.posix/Errno

StreamSocket_GetTcpKeepAliveInterval_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	StreamSocket_GetTcpKeepAliveInterval_Response
2	err	fuchsia.posix/Errno

StreamSocket_GetTcpLinger_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	StreamSocket_GetTcpLinger_Response
2	err	fuchsia.posix/Errno

StreamSocket_GetTcpMaxSegment_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	StreamSocket_GetTcpMaxSegment_Response
2	err	fuchsia.posix/Errno

StreamSocket_GetTcpNoDelay_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	StreamSocket_GetTcpNoDelay_Response
2	err	fuchsia.posix/Errno

StreamSocket_GetTcpQuickAck_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	StreamSocket_GetTcpQuickAck_Response
2	err	fuchsia.posix/Errno

StreamSocket_GetTcpSynCount_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	StreamSocket_GetTcpSynCount_Response
2	err	fuchsia.posix/Errno

StreamSocket_GetTcpUserTimeout_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	StreamSocket_GetTcpUserTimeout_Response
2	err	fuchsia.posix/Errno

StreamSocket_GetTcpWindowClamp_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	StreamSocket_GetTcpWindowClamp_Response
2	err	fuchsia.posix/Errno

StreamSocket_Listen_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	StreamSocket_Listen_Response
2	err	fuchsia.posix/Errno

StreamSocket_SetTcpCongestion_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	StreamSocket_SetTcpCongestion_Response
2	err	fuchsia.posix/Errno

StreamSocket_SetTcpCork_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	StreamSocket_SetTcpCork_Response
2	err	fuchsia.posix/Errno

StreamSocket_SetTcpDeferAccept_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	StreamSocket_SetTcpDeferAccept_Response
2	err	fuchsia.posix/Errno

StreamSocket_SetTcpKeepAliveCount_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	StreamSocket_SetTcpKeepAliveCount_Response
2	err	fuchsia.posix/Errno

StreamSocket_SetTcpKeepAliveIdle_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	StreamSocket_SetTcpKeepAliveIdle_Response
2	err	fuchsia.posix/Errno

StreamSocket_SetTcpKeepAliveInterval_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	StreamSocket_SetTcpKeepAliveInterval_Response
2	err	fuchsia.posix/Errno

StreamSocket_SetTcpLinger_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	StreamSocket_SetTcpLinger_Response
2	err	fuchsia.posix/Errno

StreamSocket_SetTcpMaxSegment_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	StreamSocket_SetTcpMaxSegment_Response
2	err	fuchsia.posix/Errno

StreamSocket_SetTcpNoDelay_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	StreamSocket_SetTcpNoDelay_Response
2	err	fuchsia.posix/Errno

StreamSocket_SetTcpQuickAck_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	StreamSocket_SetTcpQuickAck_Response
2	err	fuchsia.posix/Errno

StreamSocket_SetTcpSynCount_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	StreamSocket_SetTcpSynCount_Response
2	err	fuchsia.posix/Errno

StreamSocket_SetTcpUserTimeout_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	StreamSocket_SetTcpUserTimeout_Response
2	err	fuchsia.posix/Errno

StreamSocket_SetTcpWindowClamp_Result strict

Defined in fuchsia.posix.socket/socket.fidl

Ordinal
Variant	Type	Description
1	response	StreamSocket_SetTcpWindowClamp_Response
2	err	fuchsia.posix/Errno

BITS

InterfaceFlags strict

Type: uint16

Defined in fuchsia.posix.socket/socket.fidl

Bits representing the interface flags as returned by the SIOCGIFFLAGS ioctl operation. These bitmasks are intended to track the C API definition. For example, InterfaceFlags.UP corresponds to IFF_UP, etc.

Name	Value	Description
UP	1
BROADCAST	2
DEBUG	4
LOOPBACK	8
POINTTOPOINT	16
NOTRAILERS	32
RUNNING	64
NOARP	128
PROMISC	256
ALLMULTI	512
LEADER	1024
FOLLOWER	2048
MULTICAST	4096
PORTSEL	8192
AUTOMEDIA	16384
DYNAMIC	32768

RecvMsgFlags strict

Type: uint16

Defined in fuchsia.posix.socket/socket.fidl

Flags controlling RecvMsg behavior.

Name	Value	Description
PEEK	2	Returns data from the receive queue without removing from it. Equivalent to MSG_PEEK.

SendMsgFlags strict

Type: uint16

Defined in fuchsia.posix.socket/socket.fidl

Name	Value	Description
RESERVED	32768

ShutdownMode strict

Type: uint16

Defined in fuchsia.posix.socket/socket.fidl

Socket shutdown mode.

Name	Value	Description
READ	1	Shutdown socket read endpoint.
WRITE	2	Shutdown socket write endpoint.