nlwrap

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v1.0.1 Latest Latest Go to latest Published: Nov 26, 2025 License: Apache-2.0 Imports: 5 Imported by: 0

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github.com/google/dranet

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Documentation ¶

Index ¶

func AddrList(link netlink.Link, family int) ([]netlink.Addr, error)
func BridgeVlanList() (map[int32][]*nl.BridgeVlanInfo, error)
func ConntrackDeleteFilters(table netlink.ConntrackTableType, family netlink.InetFamily, ...) (uint, error)
func FilterList(link netlink.Link, parent uint32) ([]netlink.Filter, error)
func LinkByName(name string) (netlink.Link, error)
func LinkGetProtinfo(link netlink.Link) (netlink.Protinfo, error)
func LinkList() ([]netlink.Link, error)
func QdiscList(link netlink.Link) ([]netlink.Qdisc, error)
func RdmaLinkByName(name string) (*netlink.RdmaLink, error)
func RdmaSystemGetNetnsMode() (string, error)
func RouteList(link netlink.Link, family int) ([]netlink.Route, error)
func RouteListFiltered(family int, filter *netlink.Route, filterMask uint64) ([]netlink.Route, error)
func RuleList(family int) ([]netlink.Rule, error)
func RuleListFiltered(family int, filter *netlink.Rule, filterMask uint64) ([]netlink.Rule, error)
type Handle
- func NewHandle(nlFamilies ...int) (Handle, error)
- func NewHandleAt(ns netns.NsHandle, nlFamilies ...int) (Handle, error)

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func AddrList ¶

func AddrList(link netlink.Link, family int) ([]netlink.Addr, error)

AddrList calls netlink.AddrList, retrying if necessary.

func BridgeVlanList ¶

func BridgeVlanList() (map[int32][]*nl.BridgeVlanInfo, error)

BridgeVlanList calls netlink.BridgeVlanList, retrying if necessary.

func ConntrackDeleteFilters ¶

func ConntrackDeleteFilters(table netlink.ConntrackTableType, family netlink.InetFamily, filters ...netlink.CustomConntrackFilter) (uint, error)

ConntrackDeleteFilters calls netlink.ConntrackDeleteFilters, retrying if necessary.

func FilterList(link netlink.Link, parent uint32) ([]netlink.Filter, error)

FilterList calls netlink.FilterList, retrying if necessary.

func LinkByName ¶

func LinkByName(name string) (netlink.Link, error)

LinkByName calls netlink.LinkByName, retrying if necessary. The netlink function doesn't normally ask the kernel for a dump of links. But, on an old kernel, it will do as a fallback and that dump may get inconsistent results.

func LinkGetProtinfo ¶

func LinkGetProtinfo(link netlink.Link) (netlink.Protinfo, error)

LinkGetProtinfo calls netlink.LinkGetProtinfo, retrying if necessary.

func LinkList ¶

func LinkList() ([]netlink.Link, error)

LinkList calls netlink.Handle.LinkList, retrying if necessary.

func QdiscList ¶

func QdiscList(link netlink.Link) ([]netlink.Qdisc, error)

QdiscList calls netlink.QdiscList, retrying if necessary.

func RdmaLinkByName ¶

func RdmaLinkByName(name string) (*netlink.RdmaLink, error)

RdmaLinkByName calls netlink.RdmaLinkByName, retrying if necessary.

func RdmaSystemGetNetnsMode ¶

func RdmaSystemGetNetnsMode() (string, error)

RdmaSystemGetNetnsMode calls netlink.RdmaSystemGetNetnsMode, retrying if necessary.

func RouteList ¶

func RouteList(link netlink.Link, family int) ([]netlink.Route, error)

RouteList calls netlink.RouteList, retrying if necessary.

func RouteListFiltered ¶

func RouteListFiltered(family int, filter *netlink.Route, filterMask uint64) ([]netlink.Route, error)

RouteListFiltered calls netlink.RouteListFiltered, retrying if necessary.

func RuleList ¶

func RuleList(family int) ([]netlink.Rule, error)

RuleList calls netlink.RuleList, retrying if necessary.

func RuleListFiltered ¶

func RuleListFiltered(family int, filter *netlink.Rule, filterMask uint64) ([]netlink.Rule, error)

RuleListFiltered calls netlink.RuleListFiltered, retrying if necessary.

Types ¶

type Handle ¶

type Handle struct {
	*netlink.Handle
}

func NewHandle ¶

func NewHandle(nlFamilies ...int) (Handle, error)

func NewHandleAt ¶

func NewHandleAt(ns netns.NsHandle, nlFamilies ...int) (Handle, error)

func (Handle) AddrList ¶

func (h Handle) AddrList(link netlink.Link, family int) ([]netlink.Addr, error)

AddrList calls h.Handle.AddrList, retrying if necessary.

func (Handle) Close ¶

func (h Handle) Close()

func (*Handle) ConntrackDeleteFilters ¶

func (h *Handle) ConntrackDeleteFilters(table netlink.ConntrackTableType, family netlink.InetFamily, filters ...netlink.CustomConntrackFilter) (uint, error)

ConntrackDeleteFilters calls h.Handle.ConntrackDeleteFilters, retrying if necessary.

func (h *Handle) FilterList(link netlink.Link, parent uint32) ([]netlink.Filter, error)

FilterList calls h.Handle.FilterList, retrying if necessary.

func (Handle) LinkByName ¶

func (h Handle) LinkByName(name string) (netlink.Link, error)

LinkByName calls h.Handle.LinkByName, retrying if necessary. The netlink function doesn't normally ask the kernel for a dump of links. But, on an old kernel, it will do as a fallback and that dump may get inconsistent results.

func (*Handle) LinkGetProtinfo ¶

func (h *Handle) LinkGetProtinfo(link netlink.Link) (netlink.Protinfo, error)

LinkGetProtinfo calls h.Handle.LinkGetProtinfo, retrying if necessary.

func (Handle) LinkList ¶

func (h Handle) LinkList() ([]netlink.Link, error)

LinkList calls h.Handle.LinkList, retrying if necessary.

func (*Handle) QdiscList ¶

func (h *Handle) QdiscList(link netlink.Link) ([]netlink.Qdisc, error)

QdiscList calls h.Handle.QdiscList, retrying if necessary.

func (*Handle) RdmaLinkByName ¶

func (h *Handle) RdmaLinkByName(name string) (*netlink.RdmaLink, error)

RdmaLinkByName calls h.Handle.RdmaLinkByName, retrying if necessary.

func (*Handle) RdmaSystemGetNetnsMode ¶

func (h *Handle) RdmaSystemGetNetnsMode() (string, error)

RdmaSystemGetNetnsMode calls h.Handle.RdmaSystemGetNetnsMode, retrying if necessary.

func (Handle) RouteList ¶

func (h Handle) RouteList(link netlink.Link, family int) ([]netlink.Route, error)

RouteList calls h.Handle.RouteList, retrying if necessary.

func (Handle) RouteListFiltered ¶

func (h Handle) RouteListFiltered(family int, filter *netlink.Route, filterMask uint64) ([]netlink.Route, error)

RouteListFiltered calls h.Handle.RouteListFiltered, retrying if necessary.

func (*Handle) RuleList ¶

func (h *Handle) RuleList(family int) ([]netlink.Rule, error)

RuleList calls h.Handle.RuleList, retrying if necessary.

func (*Handle) RuleListFiltered ¶

func (h *Handle) RuleListFiltered(family int, filter *netlink.Rule, filterMask uint64) ([]netlink.Rule, error)

RuleListFiltered calls h.Handle.RuleListFiltered, retrying if necessary.

Source Files ¶

View all Source files

netlink.go

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