xsteadfastx/wireguard-go
1
0
Fork 0
mirror of https://git.zx2c4.com/wireguard-go synced 2025-09-18 20:57:50 +02:00
Code Issues Releases Wiki Activity

wgcfg: fix bug preventing IPv6 addresses from working

Browse Source 
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
This commit is contained in:
Brad Fitzpatrick 2020-03-19 22:37:57 -07:00 committed by David Crawshaw
parent 30908fdc5d
commit 024d6ea4c2
1 changed files with 3 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
wgcfg/writer.go
View File

@ -6,7 +6,6 @@
package wgcfg package wgcfg
import ( import (
"errors"
"fmt" "fmt"
"net" "net"
"strings" "strings"
@ -46,9 +45,8 @@ func (conf *Config) ToUAPI() (string, error) {
} }
var ip net.IP var ip net.IP
for _, iterip := range ips { for _, iterip := range ips {
iterip = iterip.To4() if ip4 := iterip.To4(); ip4 != nil {
if iterip != nil { ip = ip4
ip = iterip
break break
} }
if ip == nil { if ip == nil {
@ -56,7 +54,7 @@ func (conf *Config) ToUAPI() (string, error) {
} }
} }
if ip == nil { if ip == nil {
return "", errors.New("Unable to resolve IP address of endpoint") return "", fmt.Errorf("unable to resolve IP address of endpoint %q (%v)", ep.Host, ips)
} }
resolvedEndpoint := Endpoint{ip.String(), ep.Port} resolvedEndpoint := Endpoint{ip.String(), ep.Port}
reps = append(reps, resolvedEndpoint.String()) reps = append(reps, resolvedEndpoint.String())