RustCrypto: Balloon Hash

Pure Rust implementation of the Balloon password hashing function.

About

This crate contains an implementation of the Balloon password hashing function as specified in the paper Balloon Hashing: A Memory-Hard Function Providing Provable Protection Against Sequential Attacks.

This algorithm is first practical password hashing function that provides:

• Memory hardness which is proven in the random-oracle model
• Password-independent access
• Performance which meets or exceeds the best heuristically secure password-hashing algorithms

License

Licensed under either of:

• Apache License, Version 2.0
• MIT license

at your option.

Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.