Created
February 2, 2021 01:17
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list ports opened in processes namespace
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| cat /proc/721/net/tcp |awk 'NR>1 {print $2}' | while read line ; do printf "%d.%d.%d.%d:%d\n" "0x${line:6:2}" "0x${line:4:2}" "0x${line:2:2}" "0x${line:0:2}" "0x${line:9:4}" ; done |
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Converts the hex ip:port to decimal