#!/usr/bin/env bash set -eo pipefail; [[ $TRACE ]] && set -x plaintext=$(mktemp /tmp/cryptr.XXXXXXXX) dd if=/dev/urandom bs=1024 count=1 2> /dev/null | LC_ALL=C tr -dc 'A-Za-z0-9' | head -c200 > "$plaintext" plaintext_sha=$(shasum -a 256 "$plaintext") cryptr encrypt "$plaintext" rm -f "$plaintext" cryptr decrypt "$plaintext".aes decrypted_sha=$(shasum -a 256 "$plaintext") echo "$plaintext_sha" echo "$decrypted_sha"