diff options
Diffstat (limited to 'libpod/networking_linux.go')
| -rw-r--r-- | libpod/networking_linux.go | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/libpod/networking_linux.go b/libpod/networking_linux.go index ee90b765c..59666b534 100644 --- a/libpod/networking_linux.go +++ b/libpod/networking_linux.go @@ -8,6 +8,7 @@ import ( "net" "os" "path/filepath" + "strconv" "strings" "syscall" @@ -15,6 +16,7 @@ import ( "github.com/containernetworking/plugins/pkg/ns" "github.com/cri-o/ocicni/pkg/ocicni" "github.com/pkg/errors" + "github.com/projectatomic/libpod/pkg/inspect" "github.com/projectatomic/libpod/utils" "github.com/sirupsen/logrus" "github.com/vishvananda/netlink" @@ -228,3 +230,34 @@ func getContainerNetIO(ctr *Container) (*netlink.LinkStatistics, error) { }) return netStats, err } + +func (c *Container) getContainerNetworkInfo(data *inspect.ContainerInspectData) *inspect.ContainerInspectData { + if c.state.NetNS != nil { + // Go through our IP addresses + for _, ctrIP := range c.state.IPs { + ipWithMask := ctrIP.Address.String() + splitIP := strings.Split(ipWithMask, "/") + mask, _ := strconv.Atoi(splitIP[1]) + if ctrIP.Version == "4" { + data.NetworkSettings.IPAddress = splitIP[0] + data.NetworkSettings.IPPrefixLen = mask + data.NetworkSettings.Gateway = ctrIP.Gateway.String() + } else { + data.NetworkSettings.GlobalIPv6Address = splitIP[0] + data.NetworkSettings.GlobalIPv6PrefixLen = mask + data.NetworkSettings.IPv6Gateway = ctrIP.Gateway.String() + } + } + + // Set network namespace path + data.NetworkSettings.SandboxKey = c.state.NetNS.Path() + + // Set MAC address of interface linked with network namespace path + for _, i := range c.state.Interfaces { + if i.Sandbox == data.NetworkSettings.SandboxKey { + data.NetworkSettings.MacAddress = i.Mac + } + } + } + return data +} |