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Add timeout to GetPublicIP func

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This commit is contained in:
Alexey Khit
2022-11-02 12:47:26 +03:00
parent ceed146fb8
commit f72440712b
1 changed files with 10 additions and 1 deletions
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pkg/webrtc/helper.go
+10 -1
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@@ -63,11 +63,20 @@ func LookupIP(address string) (string, error) {
// GetPublicIP example from https://github.com/pion/stun // GetPublicIP example from https://github.com/pion/stun
func GetPublicIP() (net.IP, error) { func GetPublicIP() (net.IP, error) {
c, err := stun.Dial("udp", "stun.l.google.com:19302") conn, err := net.Dial("udp", "stun.l.google.com:19302")
if err != nil { if err != nil {
return nil, err return nil, err
} }
c, err := stun.NewClient(conn)
if err != nil {
return nil, err
}
if err = conn.SetDeadline(time.Now().Add(time.Second * 3)); err != nil {
return nil, err
}
var res stun.Event var res stun.Event
message := stun.MustBuild(stun.TransactionID, stun.BindingRequest) message := stun.MustBuild(stun.TransactionID, stun.BindingRequest)