Root cause: `wx init` does two conceptually-separate things in one
privileged process: (1) scan WeChat memory for keys (needs root) and
(2) write ~/.wx-cli/{all_keys,config}.json (needs only user). When
run under sudo, the files inherit root ownership, so later the daemon
(forked as the user) can't create daemon.sock/log/pid → silent 15s
timeout.
Also: all_keys.json is the raw AES key; 0644 leaked it to every user
on the system.
Fix in init.rs: after the scan completes, immediately setgid+setuid
back to \$SUDO_UID/\$SUDO_GID and set umask 0o077 before any file I/O.
Files are then created as the real user with 0600 by default. Migrate
old broken installs by chown+chmod-recursive before the setuid call.
Fix in transport.rs: pre-check that ~/.wx-cli/ is writable before
spawning daemon; on EACCES print a clear "sudo chown -R ..." hint
instead of the useless "daemon 启动超时" message.
Server uses interprocess::local_socket, but client was using
std::fs::OpenOptions("\\.\pipe\wx-cli-daemon") which fails to
connect to pipes created by interprocess's tokio listener.
Use the same interprocess client API on both sides for consistency.
Verified with: cargo check --target x86_64-pc-windows-gnu (mingw-w64).
Three related bugs caused "wx init" and daemon startup to fail on Windows:
1. init.rs: create ~/.wx-cli/ before writing all_keys.json (was created
only before config.json, so first write failed with ENOENT)
2. transport.rs (Windows): daemon.log was always empty because stderr
was never redirected, and log file open silently fell back to null
when parent dir didn't exist. Now mirror the Unix version: create
parent dir, try_clone to redirect both stdout and stderr.
3. server.rs (Windows): interprocess GenericNamespaced auto-prepends
\\.\pipe\ on Windows. Passing the full path caused a double-prefixed
pipe name that clients (using raw \\.\pipe\wx-cli-daemon) could
never connect to, leading to the 15s startup timeout.
- server.rs: add handle_connection_windows for named pipe connections
- transport.rs: import CommandExt trait for creation_flags on Windows
- release.yml: mkdir -p before binary copy to npm bin dirs
shadow
jackwener