Fix Linux proxy watcher process lifetime

CHANGELOG.md

@@ -0,0 +1,16 @@
+# Changelog
+
+Notable changes to this project will be documented in this file.
+
+## 0.4.0
+
+### Fixed
+
+- Terminated Linux `dconf` and `gsettings` proxy watchers when their owning
+  process exits without running Rust destructors.
+- Prevented Linux proxy watchers from inheriting unrelated file descriptors,
+  including Chromium shared-memory resources.
+
+### Documentation
+
+- Directed support requests to the `microsoft/vscode` issue tracker.

Cargo.toml

@@ -64,6 +64,7 @@ log = "0.4"
 tokio = { version = "1", optional = true, default-features = false, features = ["sync"] }
 # Public Suffix List used to stop the WPAD suffix walk at the registrable domain.
 psl = "2"
+
 # Runtime for the sandboxed PAC backend, in AOT mode only: `runtime` + `std`
 # but deliberately NO `cranelift` (or `winch`/`pulley`), so this build cannot
 # compile wasm at all — it can only `Module::deserialize` the artifact that
@@ -116,6 +117,9 @@ windows-sys = { version = "0.60", features = [
 # non-Windows dependency above.
 rquickjs-sys = { version = "0.12.1", optional = true }
 
+[target.'cfg(target_os = "linux")'.dependencies]
+libc = "0.2"
+
 [dev-dependencies]
 tokio = { version = "1", features = ["sync", "rt", "macros", "time"] }
 

SUPPORT.md

@@ -2,12 +2,14 @@
 
 ## How to file issues and get help
 
-This project uses GitHub Issues to track bugs and feature requests. Please
-search the [existing issues](https://github.com/microsoft/os-proxy-resolver/issues)
-before filing new issues to avoid duplicates. For new issues, file your bug or
-feature request as a new Issue.
+This repository does not have GitHub Issues enabled. Please search the
+[existing Visual Studio Code issues](https://github.com/microsoft/vscode/issues)
+before filing bugs or feature requests to avoid duplicates. File new reports in
+the [microsoft/vscode repository](https://github.com/microsoft/vscode/issues/new/choose)
+and mention `os-proxy-resolver` in the report.
 
-For help and questions about using this project, please file a GitHub Issue.
+For help and questions about using this project, please file an issue in the
+`microsoft/vscode` repository.
 
 ## Microsoft Support Policy
 

npm/platforms/darwin-arm64/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vscode/os-proxy-resolver-darwin-arm64",
-  "version": "0.3.0",
+  "version": "0.4.0",
   "description": "Native binding for @vscode/os-proxy-resolver on macOS arm64",
   "main": "os_proxy_resolver.node",
   "files": ["os_proxy_resolver.node", "LICENSE.txt", "ThirdPartyNotices.txt"],

npm/platforms/darwin-x64/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vscode/os-proxy-resolver-darwin-x64",
-  "version": "0.3.0",
+  "version": "0.4.0",
   "description": "Native binding for @vscode/os-proxy-resolver on macOS x64",
   "main": "os_proxy_resolver.node",
   "files": ["os_proxy_resolver.node", "LICENSE.txt", "ThirdPartyNotices.txt"],

npm/platforms/linux-arm-gnueabihf/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vscode/os-proxy-resolver-linux-arm-gnueabihf",
-  "version": "0.3.0",
+  "version": "0.4.0",
   "description": "Native binding for @vscode/os-proxy-resolver on Linux armhf",
   "main": "os_proxy_resolver.node",
   "files": ["os_proxy_resolver.node", "LICENSE.txt", "ThirdPartyNotices.txt"],

npm/platforms/linux-arm64-gnu/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vscode/os-proxy-resolver-linux-arm64-gnu",
-  "version": "0.3.0",
+  "version": "0.4.0",
   "description": "Native binding for @vscode/os-proxy-resolver on Linux arm64",
   "main": "os_proxy_resolver.node",
   "files": ["os_proxy_resolver.node", "LICENSE.txt", "ThirdPartyNotices.txt"],

npm/platforms/linux-arm64-musl/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vscode/os-proxy-resolver-linux-arm64-musl",
-  "version": "0.3.0",
+  "version": "0.4.0",
   "description": "Native binding for @vscode/os-proxy-resolver on Linux arm64 (musl)",
   "main": "os_proxy_resolver.node",
   "files": ["os_proxy_resolver.node", "LICENSE.txt", "ThirdPartyNotices.txt"],

npm/platforms/linux-x64-gnu/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vscode/os-proxy-resolver-linux-x64-gnu",
-  "version": "0.3.0",
+  "version": "0.4.0",
   "description": "Native binding for @vscode/os-proxy-resolver on Linux x64",
   "main": "os_proxy_resolver.node",
   "files": ["os_proxy_resolver.node", "LICENSE.txt", "ThirdPartyNotices.txt"],

npm/platforms/linux-x64-musl/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vscode/os-proxy-resolver-linux-x64-musl",
-  "version": "0.3.0",
+  "version": "0.4.0",
   "description": "Native binding for @vscode/os-proxy-resolver on Linux x64 (musl)",
   "main": "os_proxy_resolver.node",
   "files": ["os_proxy_resolver.node", "LICENSE.txt", "ThirdPartyNotices.txt"],

npm/platforms/win32-arm64-msvc/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vscode/os-proxy-resolver-win32-arm64-msvc",
-  "version": "0.3.0",
+  "version": "0.4.0",
   "description": "Native binding for @vscode/os-proxy-resolver on Windows arm64",
   "main": "os_proxy_resolver.node",
   "files": ["os_proxy_resolver.node", "LICENSE.txt", "ThirdPartyNotices.txt"],

npm/platforms/win32-x64-msvc/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vscode/os-proxy-resolver-win32-x64-msvc",
-  "version": "0.3.0",
+  "version": "0.4.0",
   "description": "Native binding for @vscode/os-proxy-resolver on Windows x64",
   "main": "os_proxy_resolver.node",
   "files": ["os_proxy_resolver.node", "LICENSE.txt", "ThirdPartyNotices.txt"],

package.json

@@ -1,13 +1,14 @@
 {
   "name": "@vscode/os-proxy-resolver",
-  "version": "0.3.0",
+  "version": "0.4.0",
   "description": "Resolve the operating system proxy configuration from Node.js",
   "main": "index.js",
   "types": "index.d.ts",
   "files": [
     "index.js",
     "index.d.ts",
     "platform.js",
+    "CHANGELOG.md",
     "LICENSE.txt",
     "ThirdPartyNotices.txt"
   ],
@@ -30,14 +31,14 @@
     "verify:packages": "node npm/scripts/verify-packages.js"
   },
   "optionalDependencies": {
-    "@vscode/os-proxy-resolver-darwin-arm64": "0.3.0",
-    "@vscode/os-proxy-resolver-darwin-x64": "0.3.0",
-    "@vscode/os-proxy-resolver-linux-arm-gnueabihf": "0.3.0",
-    "@vscode/os-proxy-resolver-linux-arm64-gnu": "0.3.0",
-    "@vscode/os-proxy-resolver-linux-arm64-musl": "0.3.0",
-    "@vscode/os-proxy-resolver-linux-x64-gnu": "0.3.0",
-    "@vscode/os-proxy-resolver-linux-x64-musl": "0.3.0",
-    "@vscode/os-proxy-resolver-win32-arm64-msvc": "0.3.0",
-    "@vscode/os-proxy-resolver-win32-x64-msvc": "0.3.0"
+    "@vscode/os-proxy-resolver-darwin-arm64": "0.4.0",
+    "@vscode/os-proxy-resolver-darwin-x64": "0.4.0",
+    "@vscode/os-proxy-resolver-linux-arm-gnueabihf": "0.4.0",
+    "@vscode/os-proxy-resolver-linux-arm64-gnu": "0.4.0",
+    "@vscode/os-proxy-resolver-linux-arm64-musl": "0.4.0",
+    "@vscode/os-proxy-resolver-linux-x64-gnu": "0.4.0",
+    "@vscode/os-proxy-resolver-linux-x64-musl": "0.4.0",
+    "@vscode/os-proxy-resolver-win32-arm64-msvc": "0.4.0",
+    "@vscode/os-proxy-resolver-win32-x64-msvc": "0.4.0"
   }
 }