summaryrefslogtreecommitdiff
path: root/libpod/network
diff options
context:
space:
mode:
Diffstat (limited to 'libpod/network')
-rw-r--r--libpod/network/files.go13
-rw-r--r--libpod/network/netconflist.go7
-rw-r--r--libpod/network/network.go9
3 files changed, 6 insertions, 23 deletions
diff --git a/libpod/network/files.go b/libpod/network/files.go
index fe483e25c..d876113f9 100644
--- a/libpod/network/files.go
+++ b/libpod/network/files.go
@@ -11,6 +11,7 @@ import (
"github.com/containernetworking/plugins/plugins/ipam/host-local/backend/allocator"
"github.com/containers/common/pkg/config"
"github.com/containers/podman/v3/libpod/define"
+ "github.com/containers/podman/v3/pkg/network"
"github.com/pkg/errors"
"github.com/sirupsen/logrus"
)
@@ -67,7 +68,7 @@ func GetCNIConfigPathByNameOrID(config *config.Config, name string) (string, err
if conf.Name == name {
return confFile, nil
}
- if strings.HasPrefix(GetNetworkID(conf.Name), name) {
+ if strings.HasPrefix(network.GetNetworkID(conf.Name), name) {
idMatch++
file = confFile
}
@@ -92,16 +93,6 @@ func ReadRawCNIConfByNameOrID(config *config.Config, name string) ([]byte, error
return b, err
}
-// GetCNIPlugins returns a list of plugins that a given network
-// has in the form of a string
-func GetCNIPlugins(list *libcni.NetworkConfigList) string {
- plugins := make([]string, 0, len(list.Plugins))
- for _, plug := range list.Plugins {
- plugins = append(plugins, plug.Network.Type)
- }
- return strings.Join(plugins, ",")
-}
-
// GetNetworkLabels returns a list of labels as a string
func GetNetworkLabels(list *libcni.NetworkConfigList) NcLabels {
cniJSON := make(map[string]interface{})
diff --git a/libpod/network/netconflist.go b/libpod/network/netconflist.go
index 1a1583587..a45a4109a 100644
--- a/libpod/network/netconflist.go
+++ b/libpod/network/netconflist.go
@@ -7,6 +7,7 @@ import (
"strings"
"github.com/containernetworking/cni/libcni"
+ "github.com/containers/podman/v3/pkg/network"
"github.com/containers/podman/v3/pkg/util"
"github.com/pkg/errors"
)
@@ -211,7 +212,7 @@ func IfPassesFilter(netconf *libcni.NetworkConfigList, filters map[string][]stri
case "plugin":
// match one plugin
- plugins := GetCNIPlugins(netconf)
+ plugins := network.GetCNIPlugins(netconf)
for _, val := range filterValues {
if strings.Contains(plugins, val) {
result = true
@@ -243,7 +244,7 @@ func IfPassesFilter(netconf *libcni.NetworkConfigList, filters map[string][]stri
case "driver":
// matches only for the DefaultNetworkDriver
for _, filterValue := range filterValues {
- plugins := GetCNIPlugins(netconf)
+ plugins := network.GetCNIPlugins(netconf)
if filterValue == DefaultNetworkDriver &&
strings.Contains(plugins, DefaultNetworkDriver) {
result = true
@@ -253,7 +254,7 @@ func IfPassesFilter(netconf *libcni.NetworkConfigList, filters map[string][]stri
case "id":
// matches part of one id
for _, filterValue := range filterValues {
- if strings.Contains(GetNetworkID(netconf.Name), filterValue) {
+ if strings.Contains(network.GetNetworkID(netconf.Name), filterValue) {
result = true
break
}
diff --git a/libpod/network/network.go b/libpod/network/network.go
index f19a764ef..ed4e6388a 100644
--- a/libpod/network/network.go
+++ b/libpod/network/network.go
@@ -1,8 +1,6 @@
package network
import (
- "crypto/sha256"
- "encoding/hex"
"encoding/json"
"net"
"os"
@@ -245,13 +243,6 @@ func Exists(config *config.Config, name string) (bool, error) {
return true, nil
}
-// GetNetworkID return the network ID for a given name.
-// It is just the sha256 hash but this should be good enough.
-func GetNetworkID(name string) string {
- hash := sha256.Sum256([]byte(name))
- return hex.EncodeToString(hash[:])
-}
-
// PruneNetworks removes networks that are not being used and that is not the default
// network. To keep proper fencing for imports, you must provide the used networks
// to this function as a map. the key is meaningful in the map, the book is a no-op