Simple XOR file encryption script.
| Short key | Long key | Description | Type | Required |
|---|---|---|---|---|
| -h | --help | Show help | Flag | No |
| -k | --key | Specify a binary key file. If --base64 specified, key will be interpreted as base64 encoded. | String | Yes |
| -b | --base64 | Interpret --key file as base64 encoded key. | Flag | No |
| -s | --stream_key | Should you to stream a key. In case if you're using key that is larger than RAM. | Flag | No |
| -i | --input | File to encrypt. If not specified, stdin used instead. | String | No |
| -o | --output | Specify output file name. If not specified, stdout used instead. | String | No |
Example:
python3 xorcipher.py --key=xorcipher.py --input=README.md --output=README-crypted.mdcat README.md | python3 xorcipher.py --key=xorcipher.py > README-crypted.md