Previously, only the clippy job was denying warnings. We have many other CI jobs that compile our library in all sorts of configurations. All of them should be free of warnings.
Pull-Request: #4384.
`Keypair` and `Publickey` are rendered opaque:
- `Keypair` is replaced by a private `KeyPairInner` enum that is encapsulated inside the `Keypair` `pub struct`
- `Publickey` is replaced by a private `PublickeyInner` enum that is encapsulated inside the `Publickey` `pub struct`
Resolves#3860.
Pull-Request: #3866.
Implement encoding to/decoding from DER-encoded secret key document for `ecdsa::SecretKey`.
Implement encoding to/decoding from protobuf format for ECDSA keys.
Bump dependency `p256` from 0.12 to 0.13.
Bump dependency `sec1` from 0.3.0 to 0.7
Related: #3681.
Pull-Request: #3863.
Some of the feature-flags weren't set correctly and thus produced warnings for unused code. We can fix this by using absolute paths instead of imports and allow `dead_code` for the error constructor. It might be possible to write a correct `cfg` for this as well but I think it will be very verbose, hence I didn't bother.
Pull-Request: #3859.
This PR renames some method names that don't follow Rust naming conventions or behave differently from what the name suggests:
- Enforce "try" prefix on all methods that return `Result`.
- Enforce "encode" method name for methods that return encoded bytes.
- Enforce "to_bytes" method name for methods that return raw bytes.
- Enforce "decode" method name for methods that convert encoded key.
- Enforce "from_bytes" method name for methods that convert raw bytes.
Pull-Request: #3775.
