decrypt files- for netsec course exercises

dec.sh

#!/bin/bash

files=(*.gpg)
# declare -p files

i=0
while read p; do
  printf 'Decrypting: %s with passphrase %s\n' "${files[$i]}" "$p"
  gpg --pinentry-mode=loopback --passphrase "$p" "${files[$i]}" 2>/dev/null >test
  ((i=i+1))
done <passphrases.txt

# check here how it runs https://asciinema.org/a/rCh1u5IAmGRgMb8SlnNLBgpE4