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-rw-r--r--pkg/network/netconflist.go155
1 files changed, 0 insertions, 155 deletions
diff --git a/pkg/network/netconflist.go b/pkg/network/netconflist.go
deleted file mode 100644
index 8187fdb39..000000000
--- a/pkg/network/netconflist.go
+++ /dev/null
@@ -1,155 +0,0 @@
-package network
-
-import (
- "net"
- "os"
- "path/filepath"
-)
-
-const (
- defaultIPv4Route = "0.0.0.0/0"
- defaultIPv6Route = "::/0"
-)
-
-// NcList describes a generic map
-type NcList map[string]interface{}
-
-// NewNcList creates a generic map of values with string
-// keys and adds in version and network name
-func NewNcList(name, version string) NcList {
- n := NcList{}
- n["cniVersion"] = version
- n["name"] = name
- return n
-}
-
-// NewHostLocalBridge creates a new LocalBridge for host-local
-func NewHostLocalBridge(name string, isGateWay, isDefaultGW, ipMasq bool, ipamConf IPAMHostLocalConf) *HostLocalBridge {
- hostLocalBridge := HostLocalBridge{
- PluginType: "bridge",
- BrName: name,
- IPMasq: ipMasq,
- HairpinMode: true,
- IPAM: ipamConf,
- }
- if isGateWay {
- hostLocalBridge.IsGW = true
- }
- if isDefaultGW {
- hostLocalBridge.IsDefaultGW = true
- }
- return &hostLocalBridge
-}
-
-// NewIPAMHostLocalConf creates a new IPAMHostLocal configfuration
-func NewIPAMHostLocalConf(subnet *net.IPNet, routes []IPAMRoute, ipRange net.IPNet, gw net.IP) (IPAMHostLocalConf, error) {
- var ipamRanges [][]IPAMLocalHostRangeConf
- ipamConf := IPAMHostLocalConf{
- PluginType: "host-local",
- Routes: routes,
- // Possible future support ? Leaving for clues
- //ResolveConf: "",
- //DataDir: ""
- }
- IPAMRange, err := newIPAMLocalHostRange(subnet, &ipRange, &gw)
- if err != nil {
- return ipamConf, err
- }
- ipamRanges = append(ipamRanges, IPAMRange)
- ipamConf.Ranges = ipamRanges
- return ipamConf, nil
-}
-
-func newIPAMLocalHostRange(subnet *net.IPNet, ipRange *net.IPNet, gw *net.IP) ([]IPAMLocalHostRangeConf, error) { //nolint:interfacer
- var ranges []IPAMLocalHostRangeConf
- hostRange := IPAMLocalHostRangeConf{
- Subnet: subnet.String(),
- }
- // an user provided a range, we add it here
- if ipRange.IP != nil {
- first, err := FirstIPInSubnet(ipRange)
- if err != nil {
- return nil, err
- }
- last, err := LastIPInSubnet(ipRange)
- if err != nil {
- return nil, err
- }
- hostRange.RangeStart = first.String()
- hostRange.RangeEnd = last.String()
- }
- if gw != nil {
- hostRange.Gateway = gw.String()
- }
- ranges = append(ranges, hostRange)
- return ranges, nil
-}
-
-// NewIPAMRoute creates a new IPAM route configuration
-func NewIPAMRoute(r *net.IPNet) IPAMRoute { //nolint:interfacer
- return IPAMRoute{Dest: r.String()}
-}
-
-// NewIPAMDefaultRoute creates a new IPAMDefault route of
-// 0.0.0.0/0 for IPv4 or ::/0 for IPv6
-func NewIPAMDefaultRoute(isIPv6 bool) (IPAMRoute, error) {
- route := defaultIPv4Route
- if isIPv6 {
- route = defaultIPv6Route
- }
- _, n, err := net.ParseCIDR(route)
- if err != nil {
- return IPAMRoute{}, err
- }
- return NewIPAMRoute(n), nil
-}
-
-// NewPortMapPlugin creates a predefined, default portmapping
-// configuration
-func NewPortMapPlugin() PortMapConfig {
- caps := make(map[string]bool)
- caps["portMappings"] = true
- p := PortMapConfig{
- PluginType: "portmap",
- Capabilities: caps,
- }
- return p
-}
-
-// NewFirewallPlugin creates a generic firewall plugin
-func NewFirewallPlugin() FirewallConfig {
- return FirewallConfig{
- PluginType: "firewall",
- }
-}
-
-// NewDNSNamePlugin creates the dnsname config with a given
-// domainname
-func NewDNSNamePlugin(domainName string) DNSNameConfig {
- return DNSNameConfig{
- PluginType: "dnsname",
- DomainName: domainName,
- }
-}
-
-// HasDNSNamePlugin looks to see if the dnsname cni plugin is present
-func HasDNSNamePlugin(paths []string) bool {
- for _, p := range paths {
- if _, err := os.Stat(filepath.Join(p, "dnsname")); err == nil {
- return true
- }
- }
- return false
-}
-
-// NewMacVLANPlugin creates a macvlanconfig with a given device name
-func NewMacVLANPlugin(device string) MacVLANConfig {
- i := IPAMDHCP{DHCP: "dhcp"}
-
- m := MacVLANConfig{
- PluginType: "macvlan",
- Master: device,
- IPAM: i,
- }
- return m
-}