Backed out 2 changesets (bug 1745352) for failures on test_ext_pkcs11_management.js. CLOSED TREE

Backed out changeset 0975c59084aa (bug 1745352)
Backed out changeset ba57b662bb72 (bug 1745352)

browser/components/extensions/parent/ext-pkcs11.js

@@ -7,6 +7,7 @@
 XPCOMUtils.defineLazyModuleGetters(this, {
   ctypes: "resource://gre/modules/ctypes.jsm",
   NativeManifests: "resource://gre/modules/NativeManifests.jsm",
+  OS: "resource://gre/modules/osfile.jsm",
 });
 
 XPCOMUtils.defineLazyServiceGetter(
@@ -37,12 +38,12 @@ this.pkcs11 = class extends ExtensionAPI {
       );
       if (hostInfo) {
         if (AppConstants.platform === "win") {
-          hostInfo.manifest.path = PathUtils.join(
-            PathUtils.parent(hostInfo.path),
+          hostInfo.manifest.path = OS.Path.join(
+            OS.Path.dirname(hostInfo.path),
             hostInfo.manifest.path
           );
         }
-        let manifestLib = PathUtils.filename(hostInfo.manifest.path);
+        let manifestLib = OS.Path.basename(hostInfo.manifest.path);
         if (AppConstants.platform !== "linux") {
           manifestLib = manifestLib.toLowerCase(manifestLib);
         }

browser/components/extensions/test/xpcshell/test_ext_pkcs11_management.js

@@ -3,39 +3,28 @@
 XPCOMUtils.defineLazyModuleGetters(this, {
   ctypes: "resource://gre/modules/ctypes.jsm",
   MockRegistry: "resource://testing-common/MockRegistry.jsm",
+  OS: "resource://gre/modules/osfile.jsm",
 });
 
 do_get_profile();
-
-let tmpDir;
-let baseDir;
+let tmpDir = FileUtils.getDir("TmpD", ["PKCS11"]);
 let slug =
   AppConstants.platform === "linux" ? "pkcs11-modules" : "PKCS11Modules";
+tmpDir.createUnique(Ci.nsIFile.DIRECTORY_TYPE, FileUtils.PERMS_DIRECTORY);
+let baseDir = OS.Path.join(tmpDir.path, slug);
+OS.File.makeDir(baseDir);
 
-add_task(async function setup() {
-  let tmpDir = await IOUtils.createUniqueDirectory(
-    await PathUtils.getTempDir(),
-    "PKCS11"
-  );
-
-  baseDir = PathUtils.join(tmpDir, slug);
-  await IOUtils.createDirectory(baseDir);
+registerCleanupFunction(() => {
+  tmpDir.remove(true);
 });
 
-registerCleanupFunction(async () => {
-  await IOUtils.remove(tmpDir, { recursive: true });
-});
+function getPath(filename) {
+  return OS.Path.join(baseDir, filename);
+}
 
-const testmodule = PathUtils.join(
-  PathUtils.parent(Services.dirsvc.get("CurWorkD", Ci.nsIFile).path, 5),
-  "security",
-  "manager",
-  "ssl",
-  "tests",
-  "unit",
-  "pkcs11testmodule",
-  ctypes.libraryName("pkcs11testModule")
-);
+const testmodule =
+  "../../../../../security/manager/ssl/tests/unit/pkcs11testmodule/" +
+  ctypes.libraryName("pkcs11testmodule");
 
 // This function was inspired by the native messaging test under
 // toolkit/components/extensions
@@ -50,8 +39,8 @@ async function setupManifests(modules) {
       allowed_extensions: [module.id],
     };
 
-    let manifestPath = PathUtils.join(baseDir, `${module.name}.json`);
-    await IOUtils.writeJSON(manifestPath, manifest);
+    let manifestPath = getPath(`${module.name}.json`);
+    await OS.File.writeAtomic(manifestPath, JSON.stringify(manifest));
 
     return manifestPath;
   }
@@ -89,6 +78,10 @@ async function setupManifests(modules) {
       });
 
       for (let module of modules) {
+        if (!OS.Path.winIsAbsolute(module.path)) {
+          let cwd = await OS.File.getCurrentDirectory();
+          module.path = OS.Path.join(cwd, module.path);
+        }
         let manifestPath = await writeManifest(module);
         registry.setValue(
           Ci.nsIWindowsRegKey.ROOT_KEY_CURRENT_USER,
@@ -255,16 +248,13 @@ add_task(async function test_pkcs11() {
     {
       name: "internalmodule",
       description: "Builtin Roots Module",
-      path: PathUtils.join(
-        Services.dirsvc.get("CurWorkD", Ci.nsIFile).path,
-        ctypes.libraryName("nssckbi")
-      ),
+      path: ctypes.libraryName("nssckbi"),
       id: "pkcs11@tests.mozilla.org",
     },
     {
       name: "osclientcerts",
       description: "OS Client Cert Module",
-      path: PathUtils.join(libDir.path, ctypes.libraryName("osclientcerts")),
+      path: OS.Path.join(libDir.path, ctypes.libraryName("osclientcerts")),
       id: "pkcs11@tests.mozilla.org",
     },
   ]);

dom/chrome-webidl/PathUtils.webidl

@@ -20,19 +20,17 @@ namespace PathUtils {
   DOMString filename(DOMString path);
 
   /**
-   * Return an ancestor directory of the given path.
+   * Return the parent directory name of the given path.
    *
    * @param path An absolute path.
-   * @param depth The number of ancestors to remove, defaulting to 1 (i.e., the
-   *              parent).
    *
-   * @return The ancestor directory.
+   * @return The parent directory.
    *
    *         If the path provided is a root path (e.g., `C:` on Windows or `/`
    *         on *NIX), then null is returned.
    */
   [Throws]
-  DOMString? parent(DOMString path, optional long depth = 1);
+  DOMString? parent(DOMString path);
 
   /**
    * Join the given components into a full path.

dom/system/PathUtils.cpp

@@ -142,8 +142,7 @@ void PathUtils::Filename(const GlobalObject&, const nsAString& aPath,
 }
 
 void PathUtils::Parent(const GlobalObject&, const nsAString& aPath,
-                       const int32_t aDepth, nsString& aResult,
-                       ErrorResult& aErr) {
+                       nsString& aResult, ErrorResult& aErr) {
   if (aPath.IsEmpty()) {
     aErr.ThrowNotAllowedError(ERROR_EMPTY_PATH);
     return;
@@ -155,18 +154,10 @@ void PathUtils::Parent(const GlobalObject&, const nsAString& aPath,
     return;
   }
 
-  if (aDepth <= 0) {
-    aErr.ThrowNotSupportedError("A depth of at least 1 is required");
-    return;
-  }
-
   nsCOMPtr<nsIFile> parent;
-  for (int32_t i = 0; path && i < aDepth; i++) {
-    if (nsresult rv = path->GetParent(getter_AddRefs(parent)); NS_FAILED(rv)) {
-      ThrowError(aErr, rv, ERROR_GET_PARENT);
-      return;
-    }
-    path = parent;
+  if (nsresult rv = path->GetParent(getter_AddRefs(parent)); NS_FAILED(rv)) {
+    ThrowError(aErr, rv, ERROR_GET_PARENT);
+    return;
   }
 
   if (parent) {

dom/system/PathUtils.h

@@ -41,8 +41,7 @@ class PathUtils final {
                        nsString& aResult, ErrorResult& aErr);
 
   static void Parent(const GlobalObject&, const nsAString& aPath,
-                     const int32_t aDepth, nsString& aResult,
-                     ErrorResult& aErr);
+                     nsString& aResult, ErrorResult& aErr);
 
   static void Join(const GlobalObject&, const Sequence<nsString>& aComponents,
                    nsString& aResult, ErrorResult& aErr);

dom/system/tests/test_pathutils.html

@@ -119,37 +119,6 @@
         "\\\\server",
         "PathUtils.parent() with a UNC server path and child component"
       );
-
-      Assert.throws(
-        () => PathUtils.parent("C:", -1),
-        /^NotSupportedError: PathUtils.parent: A depth of at least 1 is required/,
-        "PathUtils.parent() with a negative depth throws"
-      );
-      Assert.throws(
-        () => PathUtils.parent("C:", 0),
-        /^NotSupportedError: PathUtils.parent: A depth of at least 1 is required/,
-        "PathUtils.parent() with a zero depth throws"
-      );
-
-      {
-        const path = "C:\\Users\\User\\AppData\\Local\\Mozilla\\Firefox\\Profiles\\foo.default";
-
-        const expected = [
-          "C:\\Users\\User\\AppData\\Local\\Mozilla\\Firefox\\Profiles",
-          "C:\\Users\\User\\AppData\\Local\\Mozilla\\Firefox",
-          "C:\\Users\\User\\AppData\\Local\\Mozilla",
-          "C:\\Users\\User\\AppData\\Local",
-          "C:\\Users\\User\\AppData",
-          "C:\\Users\\User",
-          "C:\\Users",
-          "C:",
-          null,
-        ];
-
-        for (const [i, parent] of expected.entries()) {
-          is(PathUtils.parent(path, i + 1), parent, `PathUtils.parent() with depth=${i + 1}`)
-        }
-      }
     } else {
       is(
         PathUtils.parent("/"),
@@ -166,37 +135,6 @@
         "/var",
         "PathUtils.parent() with a 3 component path"
       );
-
-      Assert.throws(
-        () => PathUtils.parent("/", -1),
-        /^NotSupportedError: PathUtils.parent: A depth of at least 1 is required/,
-        "PathUtils.parent() with a negative depth throws"
-      );
-      Assert.throws(
-        () => PathUtils.parent("/", 0),
-        /^NotSupportedError: PathUtils.parent: A depth of at least 1 is required/,
-        "PathUtils.parent() with a zero depth throws"
-      );
-
-      {
-        const path = "/home/user/.mozilla/firefox/foo.default";
-        const expected = [
-          "/home/user/.mozilla/firefox",
-          "/home/user/.mozilla",
-          "/home/user",
-          "/home",
-          "/",
-          null,
-        ];
-
-        for (const [i, parent] of expected.entries()) {
-          is(
-            PathUtils.parent(path, i + 1),
-            parent,
-            `PathUtils.parent() with depth=${i + 1}`
-          );
-        }
-      }
     }
   });