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https://github.com/moby/moby.git
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103 lines
1.7 KiB
Go
103 lines
1.7 KiB
Go
// +build linux
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package ipvlan
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import (
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"fmt"
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"github.com/docker/docker/libnetwork/types"
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"github.com/sirupsen/logrus"
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)
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func (d *driver) network(nid string) *network {
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d.Lock()
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n, ok := d.networks[nid]
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d.Unlock()
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if !ok {
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logrus.Errorf("network id %s not found", nid)
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}
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return n
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}
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func (d *driver) addNetwork(n *network) {
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d.Lock()
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d.networks[n.id] = n
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d.Unlock()
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}
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func (d *driver) deleteNetwork(nid string) {
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d.Lock()
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delete(d.networks, nid)
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d.Unlock()
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}
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// getNetworks Safely returns a slice of existing networks
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func (d *driver) getNetworks() []*network {
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d.Lock()
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defer d.Unlock()
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ls := make([]*network, 0, len(d.networks))
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for _, nw := range d.networks {
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ls = append(ls, nw)
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}
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return ls
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}
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func (n *network) endpoint(eid string) *endpoint {
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n.Lock()
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defer n.Unlock()
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return n.endpoints[eid]
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}
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func (n *network) addEndpoint(ep *endpoint) {
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n.Lock()
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n.endpoints[ep.id] = ep
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n.Unlock()
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}
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func (n *network) deleteEndpoint(eid string) {
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n.Lock()
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delete(n.endpoints, eid)
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n.Unlock()
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}
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func (n *network) getEndpoint(eid string) (*endpoint, error) {
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n.Lock()
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defer n.Unlock()
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if eid == "" {
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return nil, fmt.Errorf("endpoint id %s not found", eid)
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}
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if ep, ok := n.endpoints[eid]; ok {
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return ep, nil
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}
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return nil, nil
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}
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func validateID(nid, eid string) error {
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if nid == "" {
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return fmt.Errorf("invalid network id")
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}
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if eid == "" {
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return fmt.Errorf("invalid endpoint id")
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}
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return nil
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}
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func (d *driver) getNetwork(id string) (*network, error) {
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d.Lock()
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defer d.Unlock()
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if id == "" {
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return nil, types.BadRequestErrorf("invalid network id: %s", id)
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}
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if nw, ok := d.networks[id]; ok {
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return nw, nil
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}
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return nil, types.NotFoundErrorf("network not found: %s", id)
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}
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