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macOS: get peer PID in libstore daemon #640

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opened 2025-01-22 20:06:51 +00:00 by jade · 1 comment
jade commented 2025-01-22 20:06:51 +00:00
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Affected code link: https://git.lix.systems/lix-project/lix/src/9cf91b7385e5b913126f0e2228d747b3d0953b1a/lix/nix/daemon.cc#L166-L196

We can just do this, nobody implemented it yet: https://chromium.googlesource.com/chromium/src/base/+/master/posix/unix_domain_socket.cc#198

This is quite useful for debuggability as it puts the peer PID into argv[1] like on Linux.

cc @lilyball

Affected code link: https://git.lix.systems/lix-project/lix/src/9cf91b7385e5b913126f0e2228d747b3d0953b1a/lix/nix/daemon.cc#L166-L196 We can just do this, nobody implemented it yet: https://chromium.googlesource.com/chromium/src/base/+/master/posix/unix_domain_socket.cc#198 This is quite useful for debuggability as it puts the peer PID into argv[1] like on Linux. cc @lilyball
lix-bot commented 2025-02-01 06:45:18 +00:00
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This issue was mentioned on Gerrit on the following CLs:

  • commit message in cl/2453 ("daemon: get peer pid, gid for socket connection on darwin")
<!-- GERRIT_LINKBOT: {"cls": [{"backlink": "https://gerrit.lix.systems/c/lix/+/2453", "number": 2453, "kind": "commit message"}], "cl_meta": {"2453": {"change_title": "daemon: get peer pid, gid for socket connection on darwin"}}} --> This issue was mentioned on Gerrit on the following CLs: * commit message in [cl/2453](https://gerrit.lix.systems/c/lix/+/2453) ("daemon: get peer pid, gid for socket connection on darwin")
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Reference: lix-project/lix#640
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