func applyClientConfig(client *client.Client, cfg *config.Config) {
cfgMutex.Lock()
defer cfgMutex.Unlock()
autoupdate.Configure(cfg)
logging.Configure(cfg.Addr, cfg.CloudConfigCA, cfg.InstanceId,
version, revisionDate)
settings.Configure(cfg, version, revisionDate, buildDate)
proxiedsites.Configure(cfg.ProxiedSites)
analytics.Configure(cfg, version)
log.Debugf("Proxy all traffic or not: %v", cfg.Client.ProxyAll)
ServeProxyAllPacFile(cfg.Client.ProxyAll)
// Note - we deliberately ignore the error from statreporter.Configure here
_ = statreporter.Configure(cfg.Stats)
// Update client configuration and get the highest QOS dialer available.
hqfd := client.Configure(cfg.Client)
if hqfd == nil {
log.Errorf("No fronted dialer available, not enabling geolocation, config lookup, or stats")
} else {
// Give everyone their own *http.Client that uses the highest QOS dialer. Separate
// clients for everyone avoids data races configuring those clients.
config.Configure(hqfd.NewDirectDomainFronter())
geolookup.Configure(hqfd.NewDirectDomainFronter())
statserver.Configure(hqfd.NewDirectDomainFronter())
// Note we don't call Configure on analytics here, as that would
// result in an extra analytics call and double counting.
}
}
func applyClientConfig(client *client.Client, cfg *config.Config, proxyAll func() bool) {
certs, err := cfg.GetTrustedCACerts()
if err != nil {
log.Errorf("Unable to get trusted ca certs, not configuring fronted: %s", err)
} else {
fronted.Configure(certs, cfg.Client.MasqueradeSets)
}
logging.Configure(client.Addr, cfg.CloudConfigCA, cfg.Client.DeviceID,
Version, RevisionDate)
// Update client configuration
client.Configure(cfg.Client, proxyAll)
}
func logPanic(msg string) {
cfg, err := config.Init(flashlight.PackageVersion, *configdir, *stickyConfig, flagsAsMap())
if err != nil {
panic("Error initializing config")
}
if err := logging.EnableFileLogging(); err != nil {
panic("Error initializing logging")
}
<-logging.Configure(eventual.DefaultGetter(""), "", cfg.Client.DeviceID, flashlight.Version, flashlight.RevisionDate)
log.Error(msg)
logging.Flush()
_ = logging.Close()
}
func logPanic(msg string) {
cfg, err := config.Init(packageVersion)
if err != nil {
panic("Error initializing config")
}
if err := logging.Init(); err != nil {
panic("Error initializing logging")
}
<-logging.Configure("", "", cfg.InstanceId, version, revisionDate)
log.Error(msg)
logging.Flush()
_ = logging.Close()
}
// serveHTTP will run the proxy
func (client *mobileClient) serveHTTP() {
go func() {
onListening := func() {
log.Debugf("Now listening for connections...")
analytics.Configure("", trackingCodes["FireTweet"], "", client.Client.Addr)
logging.Configure(client.Client.Addr, cloudConfigCA, instanceId, version, revisionDate)
}
defer func() {
close(client.closed)
}()
if err := client.ListenAndServe(onListening); err != nil {
// Error is not exported: https://golang.org/src/net/net.go#L284
if !strings.Contains(err.Error(), "use of closed network connection") {
panic(err.Error())
}
}
}()
go client.pollConfiguration()
}