Bcrypt
Bcrypt password hashing via a native Rust NIF
Guide
Getting started
Install saga_bcrypt, its cargo/rebar3 requirements, and hash and verify your first password.
Hashing & verifying
The hash and verify API, choosing a cost (work factor), what verify's three outcomes mean, and the 72-byte password limit.
Error handling
The BcryptError type, when each variant occurs, distinguishing Ok False from Err, and asserting on errors in tests.