func (f *watchFwd) String(id sys.Id) string {
var w bytes.Buffer
fmt.Fprintf(&w,
" Id:%s\n"+
" MyInTraffic: %d, MyOutTraffic: %d\n"+
" BehalfInTraffic: %d, BehalfOutTraffic: %d, LatencyPerByte: %g\n",
id.Eye(), f.MyInTraffic, f.MyOutTraffic,
f.OnBehalfInTraffic, f.OnBehalfOutTraffic, f.LatencyPerByte.GetAvg())
return w.String()
}
func (f *watchFwd) toJSON(id sys.Id) string {
var w bytes.Buffer
fmt.Fprintf(&w,
"{\"Id\":%s,\"MyInTraffic\":%d,\"MyOutTraffic\":%d,"+
"\"BehalfInTraffic\":%d,\"BehalfOutTraffic\":%d",
id.ToJSON(), f.MyInTraffic, f.MyOutTraffic,
f.OnBehalfInTraffic, f.OnBehalfOutTraffic)
lat := f.LatencyPerByte.GetAvg()
if math.IsNum(lat) {
fmt.Fprintf(&w, ",\"LatencyPerByte\":%g}", lat)
} else {
fmt.Fprintf(&w, "}")
}
return w.String()
}
func setOrigin(req *http.Request, id sys.Id) {
if req.Header == nil {
req.Header = make(map[string]string)
}
req.Header["Vault-Origin"] = id.Eye()
}
func newDialerConn(rwc io.ReadWriteCloser, local, remote sys.Id) *dialerConn {
return &dialerConn{rwc, dialerAddr(local.Eye()), dialerAddr(remote.Eye())}
}