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@shoeper
Forked from IcyApril/Hash Anonymity
Created December 22, 2021 12:21
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#!/bin/bash
echo -n Password:
read -s password
echo
hash="$(echo -n $password | openssl sha1)"
upperCase="$(echo $hash | tr '[a-z]' '[A-Z]')"
prefix="${upperCase:0:5}"
response=$(curl -s https://api.pwnedpasswords.com/range/$prefix)
while read -r line; do
lineOriginal="$prefix$line"
if [ "${lineOriginal:0:40}" == "$upperCase" ]; then
echo "Password breached."
exit 1
fi
done <<< "$response"
echo "Password not found in breached database."
exit 0
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