zishuo/netlink
1
0
Fork 0
mirror of https://github.com/vishvananda/netlink.git synced 2025-10-26 09:20:31 +08:00
Code Issues Packages Projects Releases Wiki Activity

Add support for link flag allmulticast

Browse Source 
Equivalent to: ip link set <link> allmulticast <on|off>

Signed-off-by: Peter Morjan <peter.morjan@de.ibm.com>
This commit is contained in:
Peter Morjan
2018-05-04 14:48:00 +02:00
committed by Flavio Crisciani
parent 16769db002
commit 985ab95d37
2 changed files with 105 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

48
link_linux.go
View File

@@ -113,6 +113,54 @@ func (h *Handle) SetPromiscOn(link Link) error {
return err
}
// LinkSetAllmulticastOn enables the reception of all hardware multicast packets for the link device.
// Equivalent to: `ip link set $link allmulticast on`
func LinkSetAllmulticastOn(link Link) error {
return pkgHandle.LinkSetAllmulticastOn(link)
}
// LinkSetAllmulticastOn enables the reception of all hardware multicast packets for the link device.
// Equivalent to: `ip link set $link allmulticast on`
func (h *Handle) LinkSetAllmulticastOn(link Link) error {
base := link.Attrs()
h.ensureIndex(base)
req := h.newNetlinkRequest(unix.RTM_NEWLINK, unix.NLM_F_ACK)
msg := nl.NewIfInfomsg(unix.AF_UNSPEC)
msg.Change = unix.IFF_ALLMULTI
msg.Flags = unix.IFF_ALLMULTI
msg.Index = int32(base.Index)
req.AddData(msg)
_, err := req.Execute(unix.NETLINK_ROUTE, 0)
return err
}
// LinkSetAllmulticastOff disables the reception of all hardware multicast packets for the link device.
// Equivalent to: `ip link set $link allmulticast off`
func LinkSetAllmulticastOff(link Link) error {
return pkgHandle.LinkSetAllmulticastOff(link)
}
// LinkSetAllmulticastOff disables the reception of all hardware multicast packets for the link device.
// Equivalent to: `ip link set $link allmulticast off`
func (h *Handle) LinkSetAllmulticastOff(link Link) error {
base := link.Attrs()
h.ensureIndex(base)
req := h.newNetlinkRequest(unix.RTM_NEWLINK, unix.NLM_F_ACK)
msg := nl.NewIfInfomsg(unix.AF_UNSPEC)
msg.Change = unix.IFF_ALLMULTI
msg.Flags = 0
msg.Index = int32(base.Index)
req.AddData(msg)
_, err := req.Execute(unix.NETLINK_ROUTE, 0)
return err
}
func MacvlanMACAddrAdd(link Link, addr net.HardwareAddr) error {
return pkgHandle.MacvlanMACAddrAdd(link, addr)
}