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Networking helpers

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This commit is contained in:
Daniel Flanagan 2019-11-04 11:58:46 -06:00
parent 747b188095
commit 777c88a9ee
2 changed files with 20 additions and 0 deletions
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17
bin/check-port Executable file
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#!/usr/bin/env bash
if [[ $1 = t ]] || [[ $1 = tcp ]] || \
[[ $1 = T ]] || [[ $1 = TCP ]]; then
echo "TCP is the default. You don't need to specify it."
exit 1
fi
if [[ $1 = u ]] || [[ $1 = udp ]] || \
[[ $1 = U ]] || [[ $1 = UDP ]]; then
shift
set -x
sudo nmap -sU $1 -p $2
else
set -x
nmap $1 -p $2
fi

3
bin/dns Executable file
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#!/usr/bin/env bash
getent hosts $*