8a66e4d044
Our implementation for the control socket is based on AF_UNIX, and as the note (which is removed) suggests, we should actually check that the received socket really is of that domain. This check was not implemented because it is not exposed via `std`, and a bit cumbersome to do via `libc`. I did not realize that `socket2` which neatly sits between `std` and `libc` in terms of its abstractions and is cross-platform allows us to do this, and we even already depend on it! So, add the suggested check. While at it, refactor the function to return early in cases. Now the progression from a file descriptor to a socket to a listener is nicely captured in the types and not obstructed too much by indentation. Also log at the error level. |
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| .. | ||
| radicle | ||
| radicle-cli | ||
| radicle-cli-test | ||
| radicle-cob | ||
| radicle-crypto | ||
| radicle-dag | ||
| radicle-fetch | ||
| radicle-node | ||
| radicle-protocol | ||
| radicle-remote-helper | ||
| radicle-schemars | ||
| radicle-signals | ||
| radicle-ssh | ||
| radicle-systemd | ||
| radicle-term | ||