org.freedesktop.network1 - The D-Bus interface of systemd-networkd

node /org/freedesktop/network1/link/_1 { interface org.freedesktop.network1.DHCPServer { properties: readonly a(uayayayayt) Leases = [...]; }; interface org.freedesktop.DBus.Peer { ... }; interface org.freedesktop.DBus.Introspectable { ... }; interface org.freedesktop.DBus.Properties { ... }; interface org.freedesktop.network1.Link { ... }; }; Provides information about leases.

node /org/freedesktop/network1/link/_1 { interface org.freedesktop.network1.DHCPv4Client { properties: readonly s State = '...'; }; interface org.freedesktop.DBus.Peer { ... }; interface org.freedesktop.DBus.Introspectable { ... }; interface org.freedesktop.DBus.Properties { ... }; interface org.freedesktop.network1.Link { ... }; }; Provides information about DHCPv4 client status.

node /org/freedesktop/network1/link/_1 { interface org.freedesktop.network1.DHCPv6Client { properties: readonly s State = '...'; }; interface org.freedesktop.DBus.Peer { ... }; interface org.freedesktop.DBus.Introspectable { ... }; interface org.freedesktop.DBus.Properties { ... }; interface org.freedesktop.network1.Link { ... }; }; Provides information about DHCPv6 client status.

Example1.Introspectorg.freedesktop.network1.Manageronthebus $ gdbus introspect --system \ --dest org.freedesktop.network1 \ --object-path /org/freedesktop/network1 Example2.Introspectorg.freedesktop.network1.Linkonthebus $ gdbus introspect --system \ --dest org.freedesktop.network1 \ --object-path /org/freedesktop/network1/link/_11

DHCPv4ClientObjectState was added in version 255. DHCPv6ClientObjectState was added in version 255. ManagerObjectNamespaceNSID was added in version 256.

systemd-networkd.service(8) is a system service that manages and configures network interfaces. This page describes the D-Bus interface.

node /org/freedesktop/network1/link/_1 { interface org.freedesktop.network1.Link { methods: SetNTP(in as servers); SetDNS(in a(iay) addresses); SetDNSEx(in a(iayqs) addresses); SetDomains(in a(sb) domains); SetDefaultRoute(in b enable); SetLLMNR(in s mode); SetMulticastDNS(in s mode); SetDNSOverTLS(in s mode); SetDNSSEC(in s mode); SetDNSSECNegativeTrustAnchors(in as names); RevertNTP(); RevertDNS(); Renew(); ForceRenew(); Reconfigure(); Describe(out s json); properties: readonly s OperationalState = '...'; readonly s CarrierState = '...'; readonly s AddressState = '...'; readonly s IPv4AddressState = '...'; readonly s IPv6AddressState = '...'; readonly s OnlineState = '...'; readonly s AdministrativeState = '...'; @org.freedesktop.DBus.Property.EmitsChangedSignal("false") readonly (tt) BitRates = ...; }; interface org.freedesktop.DBus.Peer { ... }; interface org.freedesktop.DBus.Introspectable { ... }; interface org.freedesktop.DBus.Properties { ... }; }; Provides information about interfaces.

org.freedesktop.network1 - The D-Bus interface of systemd-networkd

node /org/freedesktop/network1/network/_1 { interface org.freedesktop.network1.Network { properties: @org.freedesktop.DBus.Property.EmitsChangedSignal("const") readonly s Description = '...'; @org.freedesktop.DBus.Property.EmitsChangedSignal("const") readonly s SourcePath = '...'; @org.freedesktop.DBus.Property.EmitsChangedSignal("const") readonly as MatchMAC = ['...', ...]; @org.freedesktop.DBus.Property.EmitsChangedSignal("const") readonly as MatchPath = ['...', ...]; @org.freedesktop.DBus.Property.EmitsChangedSignal("const") readonly as MatchDriver = ['...', ...]; @org.freedesktop.DBus.Property.EmitsChangedSignal("const") readonly as MatchType = ['...', ...]; @org.freedesktop.DBus.Property.EmitsChangedSignal("const") readonly as MatchName = ['...', ...]; }; interface org.freedesktop.DBus.Peer { ... }; interface org.freedesktop.DBus.Introspectable { ... }; interface org.freedesktop.DBus.Properties { ... }; }; Provides information about .network files.

1. the usual interface versioning guidelines https://0pointer.de/blog/projects/versioning-dbus.html systemd 257.7 ORG.FREEDESKTOP.NETWORK1(5)

systemd(1), systemd-networkd.service(8), networkctl(1)

The service exposes the following interfaces on the Manager object on the bus: node /org/freedesktop/network1 { interface org.freedesktop.network1.Manager { methods: ListLinks(out a(iso) links); GetLinkByName(in s name, out i ifindex, out o path); GetLinkByIndex(in i ifindex, out s name, out o path); SetLinkNTP(in i ifindex, in as servers); SetLinkDNS(in i ifindex, in a(iay) addresses); SetLinkDNSEx(in i ifindex, in a(iayqs) addresses); SetLinkDomains(in i ifindex, in a(sb) domains); SetLinkDefaultRoute(in i ifindex, in b enable); SetLinkLLMNR(in i ifindex, in s mode); SetLinkMulticastDNS(in i ifindex, in s mode); SetLinkDNSOverTLS(in i ifindex, in s mode); SetLinkDNSSEC(in i ifindex, in s mode); SetLinkDNSSECNegativeTrustAnchors(in i ifindex, in as names); RevertLinkNTP(in i ifindex); RevertLinkDNS(in i ifindex); RenewLink(in i ifindex); ForceRenewLink(in i ifindex); ReconfigureLink(in i ifindex); Reload(); DescribeLink(in i ifindex, out s json); Describe(out s json); properties: readonly s OperationalState = '...'; readonly s CarrierState = '...'; readonly s AddressState = '...'; readonly s IPv4AddressState = '...'; readonly s IPv6AddressState = '...'; readonly s OnlineState = '...'; @org.freedesktop.DBus.Property.EmitsChangedSignal("const") readonly t NamespaceId = ...; @org.freedesktop.DBus.Property.EmitsChangedSignal("false") readonly u NamespaceNSID = ...; }; interface org.freedesktop.DBus.Peer { ... }; interface org.freedesktop.DBus.Introspectable { ... }; interface org.freedesktop.DBus.Properties { ... }; }; Provides information about the manager. PropertiesNamespaceId contains the inode number of the network namespace that the network service runs in. A client may compare this with the inode number of its own network namespace to verify whether the service manages the same network namespace. NamespaceNSID contains the "nsid" identifier the kernel maintains for the network namespace, if there's one assigned.

These D-Bus interfaces follow theusualinterfaceversioningguidelines[1].