mirror of
https://github.com/netbirdio/netbird.git
synced 2024-12-12 09:50:47 +01:00
82 lines
1.4 KiB
Go
82 lines
1.4 KiB
Go
package device
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import (
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"fmt"
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log "github.com/sirupsen/logrus"
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"github.com/netbirdio/netbird/client/iface/freebsd"
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)
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type wgLink struct {
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name string
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link *freebsd.Link
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}
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func newWGLink(name string) *wgLink {
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link := freebsd.NewLink(name)
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return &wgLink{
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name: name,
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link: link,
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}
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}
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// Type returns the interface type
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func (l *wgLink) Type() string {
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return "wireguard"
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}
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// Close deletes the link interface
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func (l *wgLink) Close() error {
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return l.link.Del()
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}
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func (l *wgLink) recreate() error {
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if err := l.link.Recreate(); err != nil {
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return fmt.Errorf("recreate: %w", err)
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}
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return nil
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}
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func (l *wgLink) setMTU(mtu int) error {
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if err := l.link.SetMTU(mtu); err != nil {
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return fmt.Errorf("set mtu: %w", err)
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}
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return nil
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}
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func (l *wgLink) up() error {
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if err := l.link.Up(); err != nil {
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return fmt.Errorf("up: %w", err)
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}
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return nil
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}
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func (l *wgLink) assignAddr(address WGAddress) error {
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link, err := freebsd.LinkByName(l.name)
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if err != nil {
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return fmt.Errorf("link by name: %w", err)
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}
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ip := address.IP.String()
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mask := "0x" + address.Network.Mask.String()
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log.Infof("assign addr %s mask %s to %s interface", ip, mask, l.name)
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err = link.AssignAddr(ip, mask)
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if err != nil {
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return fmt.Errorf("assign addr: %w", err)
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}
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err = link.Up()
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if err != nil {
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return fmt.Errorf("up: %w", err)
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}
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return nil
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}
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