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Avril
fbba88a4c9
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4 years ago | |
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| src | 4 years ago | |
| .gitignore | 4 years ago | |
| Cargo.lock | 4 years ago | |
| Cargo.toml | 4 years ago | |
| README.md | 4 years ago | |
| TODO | 4 years ago | |
| test.sh | 4 years ago | |
README.md
chacha20
A simple chacha20_poly1305 CLI encryption tool
Building
Requires Rust and Cargo to build.
Run cargo build --release, the binary will be built to ./target/release/chacha20.
Testing
Run cargo test && cargo build && ./test.sh debug to test the program.
Alternatively, run ./test.sh after building to test the release build's correctness.
Usage
Copies stdin to stdout while encrypting or decrypting with the stream cipher.
Modes
- Encrypt - Encrypt stdin to stdout
- Decrypt - Decrypt stdin to stdout
- Keygen - Generate a random key and IV and print them to stdout
To see a more detailed explenation run chacha20 with no arguments.
Example
$ echo "Hello world!" | chacha20 e 2>keys.cck > output.cc20
$ chacha20 d $(cat keys.cck) < output.cc20
Hello world!
License
GPL'd with <3