func decodeRemlenFromNetwork(src *bufio.ReadWriter) ([]byte, uint32) {
var bytes []byte
var rLength uint32
var count int
var multiplier uint32 = 1
var digit byte
count = 1
for {
digit, _ = src.ReadByte()
bytes = append(bytes, digit)
rLength += uint32(digit&127) * multiplier
if (digit & 128) == 0 {
break
}
multiplier *= 128
count++
}
return bytes, rLength
}