Gio.IPTosMessage¶

Subclasses:: None

Methods¶

Inherited:: Gio.SocketControlMessage (5), GObject.Object (37)
Structs:: GObject.ObjectClass (5)

class	`new` (dscp, ecn)
	`get_dscp` ()
	`get_ecn` ()

Virtual Methods¶

Inherited:: Gio.SocketControlMessage (4), GObject.Object (7)

Properties¶

None

Signals¶

Inherited:: GObject.Object (1)

Fields¶

Inherited:: GObject.Object (1)

Class Details¶

class Gio.IPTosMessage(**kwargs)¶

Bases:: Gio.SocketControlMessage
Abstract:: No
Structure:: Gio.IPTosMessageClass

Contains the type of service (ToS) byte of an IPv4 header.

This consists of the DSCP field as per RFC 2474, and the ECN field as per RFC 3168.

It may be received using [method`Gio`.Socket.receive_message] over UDP sockets (i.e. sockets in the G_SOCKET_FAMILY_IPV4 family with G_SOCKET_TYPE_DATAGRAM type). The message is not meant for sending. To set ToS field to be used in datagrams sent on a [class`Gio`.Socket] use: ``c g_socket_set_option (socket, IPPROTO_IP, IP_TOS, <ToS value>, &error); ``

New in version 2.88.

classmethod new(dscp, ecn)[source]¶

Parameters:

dscp (int) – the DSCP value of the message
ecn (Gio.EcnCodePoint) – the ECN value of the message

Returns:

a new type-of-service message

Return type:

Gio.SocketControlMessage

Creates a new type-of-service message with given DSCP and ECN values.

New in version 2.88.

get_dscp()[source]¶

Returns:: A DSCP value as described in RFC 2474.
Return type:: int

Gets the differentiated services code point stored in self.

New in version 2.88.

get_ecn()[source]¶

Returns:: An ECN value as described in RFC 3168.
Return type:: Gio.EcnCodePoint

Gets the Explicit Congestion Notification code point stored in self.

New in version 2.88.