On Windows, SSH Agents commonly use a named pipe with a global default
name. This patch is to give users a more streamline experience as they
will not need to set the environment variable manually anymore.
`cargo check` fails because `human-panic` and `sysinfo` require at least
1.88.0.
+++ command cargo check --release --locked --all-targets
error: rustc 1.85.0 is not supported by the following packages:
human-panic@2.0.6 requires rustc 1.88
sysinfo@0.37.2 requires rustc 1.88
Bump MSRV to fix this.
1.88.0 introduced [let chains], which in turn has `clippy` warn about
nested if statements. All of these sites are fixed in this change.
1.87.0 introduced [`is_multiple_of`], which is a more readable version
of `x % y == 0`.
[let chains]: https://blog.rust-lang.org/2025/06/26/Rust-1.88.0/#let-chains
[`is_multiple_of`]: https://doc.rust-lang.org/std/primitive.usize.html#method.is_multiple_of
The main change that needs adjustment on our side is that
`impl EcPk for ec25519::PublicKey` changed from `Compressed = [u8; 32]`
to `Compressed = amplify::Bytes32`.
Also remove `impl Deref for PublicKey` to avoid dependents of
`radicle-crypto` depend on a particular implementation, and make the
anonymous member private.
See
<f42396139a>.
This makes the `radicle-ssh` crate obsolete.
Signed-off-by: Wiktor Kwapisiewicz <wiktor@metacode.biz>
Co-authored-by: Lorenz Leutgeb <lorenz.leutgeb@radicle.xyz>
All implementations of `radicle_crypto::Signer` are also
`signature::Signer`. Also, the implementations of `Signer::sign` and
`Signer::try_sign` call each other.
To simplify, make `signature::Signer` a requirement for
`radicle_crypto::Signer`.
Since all signers implement `signature::Keypair`, we can simplify the
implementations of `signature::Signer<ExtendedSignature>`. A blanket
implementation is not possible, because we do not control
`signature::Signer`.
The various signers defined in `radicle-crypto` all allow borrowing
the corresponding public key a.k.a. "verifying key". This is captured
by implementing `signature::KeypairRef`, so implement it in addition
to `signature::Signer`.
To improve crate version churn, mark the error types as `non_exhaustive`.
This removes the need to change the version number of the crate when adding a
new variant.
Note that these errors are never matched on, so no other code is changed in
dependent crates.
The implementation of `Keystore` requires a particular layout and naming
of keys. This is a rather strong limitation. Lift it and allow
specifying an arbitrary path for the secret and public key.
As it is possible to derive the public key from the secret key, make
the public key in `Keystore` optional. Also allow constructing
`MemorySigner` can now be initialized without a public key, by
deriving it.
When run with a secret and public key that do not cryptographically
match, `fn radicle_cli::terminal::io::signer` would prompt the user
for a password to unlock the secret key, and then carry on with a
mismatching key pair.
Fix this by verifying that the keys match in `MemorySigner::load`
and only swallow errors initializing the signer in cases where
prompting for a password makes sense. It does not make sense in the
case of mismatched keys.
The trait `radicle_ssh::agent::client::ClientStream` trait was
simplified, because `winpipe::WinStream` is so similar to
`std::os::unix::net::UnixStream` that we can just use the same
implementation for both platforms.
However, obtaining the process identifier of the SSH agent process is
not common on Windows, so we instead track the path that we used to
connect to the agent. This is also helpful on Unix. In some cases, the
path will even contain the process identifier. The path is printed by
`rad self`.
Errors are cleaned up, and error messages are improved.
Directory builder extensions are platform specific and only available on
Unix. Move their use into a conditionally compiled block, so that we can
build on Windows.
Fred Gobry
Lorenz Leutgeb
Lorenz Leutgeb
Wiktor Kwapisiewicz
Fintan Halpenny