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a simple portscanner written in go
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LICENSE Initial commit Mar 25, 2015


a simple portscanner written in go


$ ./portscan
open 80
scan finished
$ ./portscan -start=1656 -end=1740 -timeout=250ms
open 1656
open 1660
open 1657
scan finished in 109.437457ms


$ ./portscan -h
Usage of ./portscan:
  -closed=false: list closed ports (true/false)
  -end=-1: the upper end to scan
  -host="localhost": the host to scan
  -pause="1ms": pause after each port scan (e.g. 5ms)
  -start=80: the lower end to scan
  -timeout="1000ms": timeout (e.g. 50ms or 1s)
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