diff options
Diffstat (limited to 'libpod/networking_linux.go')
| -rw-r--r-- | libpod/networking_linux.go | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/libpod/networking_linux.go b/libpod/networking_linux.go index addf1814c..09fdea496 100644 --- a/libpod/networking_linux.go +++ b/libpod/networking_linux.go @@ -35,6 +35,15 @@ import ( "golang.org/x/sys/unix" ) +const ( + // slirp4netnsIP is the IP used by slirp4netns to configure the tap device + // inside the network namespace. + slirp4netnsIP = "10.0.2.100" + + // slirp4netnsDNS is the IP for the built-in DNS server in the slirp network + slirp4netnsDNS = "10.0.2.3" +) + // Get an OCICNI network config func (r *Runtime) getPodNetwork(id, name, nsPath string, networks []string, ports []ocicni.PortMapping, staticIP net.IP, staticMAC net.HardwareAddr, netDescriptions ContainerNetworkDescriptions) ocicni.PodNetwork { var networkKey string @@ -547,6 +556,7 @@ func (r *Runtime) setupRootlessPortMappingViaRLK(ctr *Container, netnsPath strin ExitFD: 3, ReadyFD: 4, TmpDir: ctr.runtime.config.Engine.TmpDir, + ChildIP: slirp4netnsIP, } cfgJSON, err := json.Marshal(cfg) if err != nil { |