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Reannounce renewed UPnP mapping

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This commit is contained in:
Audrius Butkevicius
2014-08-12 23:29:29 +01:00
parent 8976e53998
commit dc9df0a79a
2 changed files with 21 additions and 6 deletions
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9
cmd/syncthing/main.go
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@@ -577,7 +577,9 @@ func setupUPnP(rnd rand.Source) {
if err == nil {
externalPort = r
l.Infoln("Created UPnP port mapping - external port", externalPort)
go renewUPnP(igd, rnd, port)
if cfg.Options.UPnPRenewal > 0 {
go renewUPnP(igd, rnd, port)
}
break
}
}
@@ -597,10 +599,6 @@ func setupUPnP(rnd rand.Source) {
}
func renewUPnP(igd *upnp.IGD, rnd rand.Source, port int) {
if cfg.Options.UPnPRenewal < 1 {
return
}
for {
time.Sleep(time.Duration(cfg.Options.UPnPRenewal) * time.Minute)
@@ -615,6 +613,7 @@ func renewUPnP(igd *upnp.IGD, rnd rand.Source, port int) {
if err == nil {
l.Infoln("Updated UPnP port mapping - external port", externalPort)
externalPort = r
discoverer.StartGlobal(cfg.Options.GlobalAnnServer, uint16(r))
continue
}
l.Warnln("Failed to update UPnP port mapping - externalPort", externalPort)