Switches all of the previous `state->verbose`-gated `eprintln!` calls to
use macros from the `log` crate, trying to map them onto the previous
verbosity levels, more or less following this mapping:
0. off
1. error/info/warn (depending on context)
2. trace
This additionally includes a bunch of logic/branch reformatting (and
occasional missed constants), since getting rid of all the gating on
verbose provided ample opportunities to clean up the code. Hopefully I
didn't break too much in the process!
This commit contains a multitude of fixes and some initial translation
work so the first rustc pass compiles.
It removes `unsafe extern "C"` declarations, so now there are a number
of errors about invocations of unsafe functions that need to be
addressed. They should each be scoped to an `unsafe` block so as to aid
in an eventual safe translation.
Some of the functions are now using the module system rather than
`extern "C"` bindings, but the translation is not complete.
- Adds initial `Cargo.toml` (and `Cargo.lock` to `.gitignore`)
- Deletes `tool` (it seems hard to `corrode`)
- Moves `lib/tests` => `tests` (we should figure out how to translate them)
- Moves `lib` => `src` to match Rust conventions
- Renames `lib/ykpiv.rs` => `src/lib.rs` to match Rust conventions
- Adds copyright from `ykpiv.h` to the top of all `*.rs` files
Jack Grigg