Many changes, bump to v128.0.3-1

- Heavy changes to Makefile. Now uses aria2c to download the Firefox release tarball - New features in developer UI to make patch editing much easier - Modified Playwright's Juggler patches to run on Firefox release v128.0.3 - Bump Playwright Juggler module to June 2th patches - Fix viewport-hijacker and xmas-modified patches for new Firefox release
2026-02-10 02:02:03 -08:00 · 2024-08-01 04:41:03 -05:00 · 2024-08-01 04:41:03 -05:00 · bd12f3c46e
commit bd12f3c46e
parent 7ecdd14d4a
19 changed files with 676 additions and 21927 deletions
--- a/.gitignore
+++ b/.gitignore
@ -1,4 +1,5 @@
 /camoufox-*
+/firefox-*
 /mozilla-unified
 /extra-docs
 /.vscode
@ -10,3 +11,4 @@ launch.exe
 *.old
 __pycache__/
 *.pyc
+wget-log
--- a/12
+++ b/12
@ -7,15 +7,15 @@ COPY . /app

 # Install necessary packages
 RUN apt-get update && apt-get install -y \
-    # Makefile utils
-    build-essential make git msitools wget unzip \
+    # Mach build tools
+    build-essential make msitools wget unzip \
    # Python
    python3 python3-dev python3-pip \
-    # Camoufox build system utils
-    p7zip-full golang-go
+    # Camoufox build system tools
+    git p7zip-full golang-go aria2c

 # Fetch Firefox & apply initial patches
-RUN make fetch && \
+RUN make setup-minimal && \
    make mozbootstrap && \
    mkdir /app/dist

@ -23,4 +23,4 @@ RUN make fetch && \
 VOLUME /root/.mozbuild
 VOLUME /app/dist

-ENTRYPOINT ["python3", "./multibuild.py"]
+ENTRYPOINT ["python3", "./multibuild.py"]
--- a/46
+++ b/46
@ -2,19 +2,21 @@ include upstream.sh
 export

 cf_source_dir := camoufox-$(version)-$(release)
+ff_source_tarball := firefox-$(version).source.tar.xz

-debs := python3 python3-dev python3-pip p7zip-full golang-go msitools wget
-rpms := python3 python3-devel p7zip golang msitools wget
-pacman := python python-pip p7zip go msitools wget
+debs := python3 python3-dev python3-pip p7zip-full golang-go msitools wget aria2c
+rpms := python3 python3-devel p7zip golang msitools wget aria2c
+pacman := python python-pip p7zip go msitools wget aria2c

-.PHONY: help fetch clean distclean build package build-launcher check-arch revert edits run bootstrap mozbootstrap dir package-common package-linux package-macos package-windows
+.PHONY: help fetch setup setup-minimal clean distclean build package build-launcher check-arch revert edits run bootstrap mozbootstrap dir package-common package-linux package-macos package-windows

 help:
 	@echo "Available targets:"
-	@echo "  fetch           - Clone Firefox source code"
+	@echo "  fetch           - Fetch the Firefox source code"
+	@echo "  setup           - Setup Camoufox & local git repo for development"
 	@echo "  bootstrap       - Set up build environment"
 	@echo "  mozbootstrap    - Sets up mach"
-	@echo "  dir             - Prepare Camoufox source directory"
+	@echo "  dir             - Prepare Camoufox source directory with BUILD_TARGET"
 	@echo "  revert          - Kill all working changes"
 	@echo "  edits           - Camoufox developer UI"
 	@echo "  build-launcher  - Build launcher"
@ -27,17 +29,35 @@ help:
 	@echo "  run             - Run Camoufox"

 fetch:
-	git clone --depth 1 --branch $(BASE_BRANCH) --single-branch $(REMOTE_URL) $(cf_source_dir)
-	cd $(cf_source_dir) && git fetch --depth 1 origin $(BASE_REVISION)
-	make revert
+	aria2c -x16 -s16 -k1M -o $(ff_source_tarball) "https://archive.mozilla.org/pub/firefox/releases/$(version)/source/firefox-$(version).source.tar.xz"; \
+
+setup-minimal:
+	# Note: Only docker containers are intended to run this directly.
+	# Run this before `make dir` or `make build` to avoid setting up a local git repo.
+	if [ ! -f $(ff_source_tarball) ]; then \
+		make fetch; \
+	fi
+	# Create new cf_source_dir
+	rm -rf $(cf_source_dir)
+	mkdir -p $(cf_source_dir)
+	tar -xJf $(ff_source_tarball) -C $(cf_source_dir) --strip-components=1
+	# Copy settings & additions
+	cd $(cf_source_dir) && bash ../scripts/copy-additions.sh $(version) $(release)
+
+setup: setup-minimal
+	# Initialize local git repo for development
+	cd $(cf_source_dir) && \
+		git init -b main && \
+		git add -f -A && \
+		git commit -m "Initial commit" && \
+		git tag -a unpatched -m "Initial commit"

 revert:
-	cd $(cf_source_dir) && git reset --hard $(BASE_REVISION)
-	python3 scripts/init-patch.py $(version) $(release)
+	cd $(cf_source_dir) && git reset --hard unpatched

 dir:
 	@if [ ! -d $(cf_source_dir) ]; then \
-		make fetch; \
+		make setup; \
 	fi
 	make clean
 	python3 scripts/patch.py $(version) $(release)
@ -61,7 +81,7 @@ clean:
 	make revert

 distclean:
-	rm -rf $(cf_source_dir)
+	rm -rf $(cf_source_dir) $(ff_source_tarball)

 build:
 	@if [ ! -f $(cf_source_dir)/_READY ]; then \
--- a/README.md
+++ b/README.md
@ -217,7 +217,7 @@ Miscellaneous (WebGl spoofing, battery status, etc)

 #### Playwright support

- Added Playwright's Juggler patches
+- A more updated version of Playwright's Juggler for the latest Firefox, maintained by me
 - Various config patches to evade bot detection

 #### Debloat/Optimizations
@ -386,9 +386,7 @@ Build artifacts will now appear written under the `dist/` folder.

 ---

-## Development Notes
-
-### How to make a patch
+## Development Tools

 This repo comes with a developer UI under scripts/developer.py:

@ -396,26 +394,20 @@ This repo comes with a developer UI under scripts/developer.py:
 make edits
 ```

-Patches can be added, removed, and new patches can be added through here.
+Patches can be edited, created, removed, and managed through here.

-<img src="https://i.imgur.com/cLEn2Yr.png">
+<img src="https://i.imgur.com/BYAN5J0.png">

-To use, select "Reset workspace", make changes in the camoufox-\*/ folder, then select "Write workspace to patch".
+### How to make a patch
+
+1. In the developer UI, click **Reset workspace**.
+2. Make changes in the `camoufox-*/` folder as needed. You can test your changes with `make build` and `make run`.
+3. After you're done making changes, click **Write workspace to patch** and save the patch file.

 ### How to work on an existing patch

-1. In the developer UI, reset your workspace.
-2. Then, click "Select patches", and select all **but** the one you want to edit.
-3. Create a checkpoint. This will commit the current workspace to the local repo:
-
-```bash
-make checkpoint
-```
-
-4. In the developer UI, click "Select patches", and _apply_ the patch you would like to edit.
-
-   Make your changes. Test builds can be made with `make build` and `make run`.
-
-5. After you're done editing, hit "Write workspace to patch", and overwrite the existing patch.
+1. In the developer UI, click **Edit a patch**.
+2. Select the patch you'd like to edit. Your workspace will be reset to the state of the selected patch.
+3. After you're done making changes, hit **Write workspace to patch** and overwrite the existing patch file.

 ---
--- a/additions/juggler/TargetRegistry.js
+++ b/additions/juggler/TargetRegistry.js
@ -368,7 +368,7 @@ class PageTarget {
      onLocationChange: (aWebProgress, aRequest, aLocation) => this._onNavigated(aLocation),
    };
    this._eventListeners = [
-      helper.addObserver(this._updateModalDialogs.bind(this), 'tabmodal-dialog-loaded'),
+      helper.addObserver(this._updateModalDialogs.bind(this), 'common-dialog-loaded'),
      helper.addProgressListener(tab.linkedBrowser, navigationListener, Ci.nsIWebProgress.NOTIFY_LOCATION),
      helper.addEventListener(this._linkedBrowser, 'DOMModalDialogClosed', event => this._updateModalDialogs()),
      helper.addEventListener(this._linkedBrowser, 'WillChangeBrowserRemoteness', event => this._willChangeBrowserRemoteness()),
@ -499,7 +499,7 @@ class PageTarget {
  }

  _updateModalDialogs() {
-    const prompts = new Set(this._linkedBrowser.tabModalPromptBox ? this._linkedBrowser.tabModalPromptBox.listPrompts() : []);
+    const prompts = new Set(this._linkedBrowser.tabDialogBox.getContentDialogManager().dialogs.map(dialog => dialog.frameContentWindow.Dialog));
    for (const dialog of this._dialogs.values()) {
      if (!prompts.has(dialog.prompt())) {
        this._dialogs.delete(dialog.id());
--- a/additions/juggler/content/JugglerFrameChild.jsm
+++ b/additions/juggler/content/JugglerFrameChild.jsm
@ -8,6 +8,8 @@ const helper = new Helper();

 let sameProcessInstanceNumber = 0;

+const topBrowingContextToAgents = new Map();
+
 class JugglerFrameChild extends JSWindowActorChild {
  constructor() {
    super();
@ -16,46 +18,66 @@ class JugglerFrameChild extends JSWindowActorChild {
  }

  handleEvent(aEvent) {
-    if (this._agents && aEvent.type === 'DOMWillOpenModalDialog') {
-      this._agents.channel.pause();
+    const agents = this._agents();
+    if (!agents)
+      return;
+    if (aEvent.type === 'DOMWillOpenModalDialog') {
+      agents.channel.pause();
      return;
    }
-    if (this._agents && aEvent.type === 'DOMModalDialogClosed') {
-      this._agents.channel.resumeSoon();
+    if (aEvent.type === 'DOMModalDialogClosed') {
+      agents.channel.resumeSoon();
      return;
    }
-    if (this._agents && aEvent.target === this.document)
-      this._agents.pageAgent.onWindowEvent(aEvent);
-    if (this._agents && aEvent.target === this.document)
-      this._agents.frameTree.onWindowEvent(aEvent);
+    if (aEvent.target === this.document) {
+      agents.pageAgent.onWindowEvent(aEvent);
+      agents.frameTree.onWindowEvent(aEvent);
+    }
+  }
+
+  _agents() {
+    return topBrowingContextToAgents.get(this.browsingContext.top);
  }

  actorCreated() {
    this.actorName = `content::${this.browsingContext.browserId}/${this.browsingContext.id}/${++sameProcessInstanceNumber}`;

    this._eventListeners.push(helper.addEventListener(this.contentWindow, 'load', event => {
-      this._agents?.pageAgent.onWindowEvent(event);
+      this._agents()?.pageAgent.onWindowEvent(event);
    }));

    if (this.document.documentURI.startsWith('moz-extension://'))
      return;
-    this._agents = initialize(this.browsingContext, this.docShell, this);
-  }

-  _dispose() {
-    helper.removeListeners(this._eventListeners);
-    // We do not cleanup since agents are shared for all frames in the process.
+    // Child frame events will be forwarded to related top-level agents.
+    if (this.browsingContext.parent)
+      return;

-    // TODO: restore the cleanup.
-    // Reset transport so that all messages will be pending and will not throw any errors.
-    // this._channel.resetTransport();
-    // this._agents.pageAgent.dispose();
-    // this._agents.frameTree.dispose();
-    // this._agents = undefined;
+    let agents = topBrowingContextToAgents.get(this.browsingContext);
+    if (!agents) {
+      agents = initialize(this.browsingContext, this.docShell);
+      topBrowingContextToAgents.set(this.browsingContext, agents);
+    }
+    agents.channel.bindToActor(this);
+    agents.actor = this;
  }

  didDestroy() {
-    this._dispose();
+    helper.removeListeners(this._eventListeners);
+
+    if (this.browsingContext.parent)
+      return;
+
+    const agents = topBrowingContextToAgents.get(this.browsingContext);
+    // The agents are already re-bound to a new actor.
+    if (agents.actor !== this)
+      return;
+
+    topBrowingContextToAgents.delete(this.browsingContext);
+
+    agents.channel.resetTransport();
+    agents.pageAgent.dispose();
+    agents.frameTree.dispose();
  }

  receiveMessage() { }
--- a/additions/juggler/content/PageAgent.js
+++ b/additions/juggler/content/PageAgent.js
@ -370,7 +370,12 @@ class PageAgent {
    const unsafeObject = frame.unsafeObject(objectId);
    if (!unsafeObject)
      throw new Error('Object is not input!');
-    const nsFiles = await Promise.all(files.map(filePath => File.createFromFileName(filePath)));
+    let nsFiles;
+    if (unsafeObject.webkitdirectory) {
+      nsFiles = await new Directory(files[0]).getFiles(true);
+    } else {
+      nsFiles = await Promise.all(files.map(filePath => File.createFromFileName(filePath)));
+    }
    unsafeObject.mozSetFileArray(nsFiles);
    const events = [
      new (frame.domWindow().Event)('input', { bubbles: true, cancelable: true, composed: true }),
--- a/additions/juggler/content/main.js
+++ b/additions/juggler/content/main.js
@ -7,24 +7,10 @@ const {FrameTree} = ChromeUtils.import('chrome://juggler/content/content/FrameTr
 const {SimpleChannel} = ChromeUtils.import('chrome://juggler/content/SimpleChannel.js');
 const {PageAgent} = ChromeUtils.import('chrome://juggler/content/content/PageAgent.js');

-const browsingContextToAgents = new Map();
 const helper = new Helper();

-function initialize(browsingContext, docShell, actor) {
-  if (browsingContext.parent) {
-    // For child frames, return agents from the main frame.
-    return browsingContextToAgents.get(browsingContext.top);
-  }
-
-  let data = browsingContextToAgents.get(browsingContext);
-  if (data) {
-    // Rebind from one main frame actor to another one.
-    data.channel.bindToActor(actor);
-    return data;
-  }
-
-  data = { channel: undefined, pageAgent: undefined, frameTree: undefined, failedToOverrideTimezone: false };
-  browsingContextToAgents.set(browsingContext, data);
+function initialize(browsingContext, docShell) {
+  const data = { channel: undefined, pageAgent: undefined, frameTree: undefined, failedToOverrideTimezone: false };

  const applySetting = {
    geolocation: (geolocation) => {
@ -84,7 +70,6 @@ function initialize(browsingContext, docShell, actor) {
    data.frameTree.addBinding(worldName, name, script);
  data.frameTree.setInitScripts([...contextCrossProcessCookie.initScripts, ...pageCrossProcessCookie.initScripts]);
  data.channel = new SimpleChannel('', 'process-' + Services.appinfo.processID);
-  data.channel.bindToActor(actor);
  data.pageAgent = new PageAgent(data.channel, data.frameTree);
  docShell.fileInputInterceptionEnabled = !!pageCrossProcessCookie.interceptFileChooserDialog;

--- a/patches/backport-rust-crates.bootstrap
+++ b/patches/backport-rust-crates.bootstrap
--- a/patches/playwright/playwright-patches.bootstrap
+++ b/patches/playwright/playwright-patches.bootstrap
--- a/patches/viewport-hijacker.patch
+++ b/patches/viewport-hijacker.patch
@ -1,7 +1,7 @@
-diff --git a/browser/base/content/browser.js b/browser/base/content/browser.js
+diff --git a/browser/base/content/browser-init.js b/browser/base/content/browser-init.js
 index cc62392ab0..0c68a0e991 100644
--- a/browser/base/content/browser.js
-+++ b/browser/base/content/browser.js
+--- a/browser/base/content/browser-init.js
+++ b/browser/base/content/browser-init.js
@@ -1568,7 +1568,7 @@ var gBrowserInit = {
     updateBookmarkToolbarVisibility();
 
--- a/patches/xmas-modified.patch
+++ b/patches/xmas-modified.patch
@ -1,21 +1,21 @@
 diff --git a/browser/installer/package-manifest.in b/browser/installer/package-manifest.in
-index a638dbe8e2..f0d4310cfa 100644
+index bb0f71dd60..3ad3d84b82 100644
 --- a/browser/installer/package-manifest.in
 +++ b/browser/installer/package-manifest.in
-@@ -253,6 +253,11 @@
- @RESPATH@/browser/defaults/settings/main
- @RESPATH@/browser/defaults/settings/security-state
+@@ -244,6 +244,11 @@
+ #endif
+ #endif
 
 +; Camoufox specific files
 +@RESPATH@/defaults/pref/local-settings.js
 +@RESPATH@/distribution/policies.json
 +@RESPATH@/camoufox.cfg
 +
- ; Warning: changing the path to channel-prefs.js can cause bugs (Bug 756325)
- ; Technically this is an app pref file, but we are keeping it in the original
- ; gre location for now.
+ ; [Default Preferences]
+ ; All the pref files must be part of base to prevent migration bugs
+ @RESPATH@/browser/@PREF_DIR@/firefox.js
 diff --git a/lw/moz.build b/lw/moz.build
-index e69de29..8589aac 100644
+index e69de29bb2..208184547e 100644
 --- a/lw/moz.build
 +++ b/lw/moz.build
@@ -0,0 +1,13 @@
@ -33,10 +33,10 @@ index e69de29..8589aac 100644
 +  "local-settings.js",
 +]
 diff --git a/moz.build b/moz.build
-index 5af3642165..01f5a7e45b 100644
+index 9db27fd056..e1ec1dc872 100644
 --- a/moz.build
 +++ b/moz.build
-@@ -218,3 +218,5 @@ SPHINX_TREES["mots"] = "docs/mots"
+@@ -220,3 +220,5 @@ SPHINX_TREES["mots"] = "docs/mots"
 SPHINX_TREES["update-infrastructure"] = "docs/update-infrastructure"
 
 include("build/templates.mozbuild")
--- a/scripts/bootstrap.py
+++ b/scripts/bootstrap.py
@ -15,10 +15,7 @@ import sys

 major, minor = sys.version_info[:2]
 if (major < 3) or (major == 3 and minor < 8):
-    print(
-        "Bootstrap currently only runs on Python 3.8+."
-        "Please try re-running with python3.8+."
-    )
+    print("Bootstrap currently only runs on Python 3.8+." "Please try re-running with python3.8+.")
    sys.exit(1)

 import ctypes
@ -147,9 +144,7 @@ def hg_clone_firefox(hg: Path, dest: Path, head_repo, head_rev):
        [str(hg), "pull", "https://hg.mozilla.org/mozilla-unified"], cwd=str(dest)
    )
    if not res and head_repo:
-        res = subprocess.call(
-            [str(hg), "pull", head_repo, "-r", head_rev], cwd=str(dest)
-        )
+        res = subprocess.call([str(hg), "pull", head_repo, "-r", head_rev], cwd=str(dest))
    print("")
    if res:
        print(CLONE_MERCURIAL_PULL_FAIL % dest)
@ -159,10 +154,7 @@ def hg_clone_firefox(hg: Path, dest: Path, head_repo, head_rev):
    print(f'updating to "{head_rev}" - the development head of Gecko and Firefox')
    res = subprocess.call([str(hg), "update", "-r", head_rev], cwd=str(dest))
    if res:
-        print(
-            f"error updating; you will need to `cd {dest} && hg update -r central` "
-            "manually"
-        )
+        print(f"error updating; you will need to `cd {dest} && hg update -r central` " "manually")
    return dest


@ -182,9 +174,7 @@ def git_clone_firefox(git: Path, dest: Path, watchman: Path, head_repo, head_rev
            # tiny bootstrapping script.
            tempdir = Path(tempfile.mkdtemp())
            with open(tempdir / "download.py", "wb") as fh:
-                shutil.copyfileobj(
-                    urlopen(f"{cinnabar_url}/raw/master/download.py"), fh
-                )
+                shutil.copyfileobj(urlopen(f"{cinnabar_url}/raw/master/download.py"), fh)

            subprocess.check_call(
                [sys.executable, str(tempdir / "download.py")],
@ -213,12 +203,8 @@ def git_clone_firefox(git: Path, dest: Path, watchman: Path, head_repo, head_rev
            ],
            env=env,
        )
-        subprocess.check_call(
-            [str(git), "config", "fetch.prune", "true"], cwd=str(dest), env=env
-        )
-        subprocess.check_call(
-            [str(git), "config", "pull.ff", "only"], cwd=str(dest), env=env
-        )
+        subprocess.check_call([str(git), "config", "fetch.prune", "true"], cwd=str(dest), env=env)
+        subprocess.check_call([str(git), "config", "pull.ff", "only"], cwd=str(dest), env=env)

        if head_repo:
            subprocess.check_call(
@ -278,9 +264,7 @@ def add_microsoft_defender_antivirus_exclusions(dest, no_system_changes):
        return

    def print_attempt_exclusion(path):
-        print(
-            f"Attempting to add exclusion path to Microsoft Defender Antivirus for: {path}"
-        )
+        print(f"Attempting to add exclusion path to Microsoft Defender Antivirus for: {path}")

    powershell_exe = str(powershell_exe)
    paths = []
--- a/scripts/copy-additions.sh
+++ b/scripts/copy-additions.sh
@ -0,0 +1,54 @@
+#!/bin/bash
+
+# Simple bash script that copies the additions from the repository into the source directory
+# Must be ran from within the source directory
+
+# Check if correct number of arguments are provided
+if [ "$#" -ne 2 ]; then
+    echo "Usage: $0 <version> <release>"
+    exit 1
+fi
+
+# Assign command-line arguments to variables
+version="$1"
+release="$2"
+
+# Function to run commands and exit on failure
+run() {
+    echo "$ $1"
+    eval "$1"
+    if [ $? -ne 0 ]; then
+        echo "Command failed: $1"
+        exit 1
+    fi
+}
+
+# Copy the search-config.json file
+run 'cp -v ../assets/search-config.json services/settings/dumps/main/search-config.json'
+
+# vs_pack.py issue... should be temporary
+run 'cp -v ../patches/librewolf/pack_vs.py build/vs/'
+
+# Apply most recent `settings` repository files
+run 'mkdir -p lw'
+pushd lw > /dev/null
+run 'cp -v ../../settings/camoufox.cfg .'
+run 'cp -v ../../settings/distribution/policies.json .'
+run 'cp -v ../../settings/defaults/pref/local-settings.js .'
+run 'cp -v ../../settings/chrome.css .'
+run 'touch moz.build'
+popd > /dev/null
+
+# Copy ALL new files/folders from ../additions to .
+run 'cp -r ../additions/* .'
+
+# Provide a script that fetches and bootstraps Nightly and some mozconfigs
+run 'cp -v ../scripts/mozfetch.sh lw/'
+
+# Override the firefox version
+for file in "browser/config/version.txt" "browser/config/version_display.txt"; do
+    echo "${version}-${release}" > "$file"
+done
+
+# Generate locales
+run "bash ../scripts/generate-locales.sh"
--- a/scripts/developer.py
+++ b/scripts/developer.py
@ -4,11 +4,12 @@
 GUI for managing Camoufox patches.
 """

-import os
 import contextlib
+import os
+import re

 import easygui
-from patch import list_files, patch, run
+from patch import list_patches, patch, run


 def into_camoufox_dir():
@ -41,7 +42,7 @@ def reset_camoufox():


 def run_patches(reverse=False):
-    patch_files = list(list_files('../patches', suffix='*.patch'))
+    patch_files = list_patches()
    if reverse:
        title = "Unpatch files"
    else:
@ -54,16 +55,116 @@ def run_patches(reverse=False):
        patch(patch_file, reverse=reverse)


+def open_patch_workspace(selected_patch, stop_at_patch=False):
+    """
+    Resets a workspace for editing a patch.
+
+    Process:
+    1. Resets Camoufox
+    2. Patches all except the selected patch
+    3. Sets checkpoint
+    4. Reruns the selected patch, but reads rejects similar to "Find broken patches"
+    """
+    # Prepare UI
+    patch_files = list_patches()
+
+    # Reset workspace
+    reset_camoufox()
+
+    skipped_patches = []
+    applied_patches = []
+    # Patch all except the selected patch
+    for patch_file in patch_files:
+        if patch_file == selected_patch:
+            if stop_at_patch:
+                break
+            continue
+        if is_broken(patch_file):
+            print(f'Skipping broken patch: {patch_file}')
+            skipped_patches.append(patch_file)
+            continue
+        patch(patch_file, silent=True)
+        applied_patches.append(patch_file)
+
+    # Set checkpoint
+    if applied_patches:
+        with temp_cd('..'):
+            run('make checkpoint')
+
+    # Set message for patch result
+    patch_broken = is_broken(selected_patch)
+    if patch_broken:
+        message = "Broken patch has been applied to the workspace.\n\nPLEASE FIX THE FOLLOWING:\n"
+    else:
+        message = "Successfully applied patch to the workspace.\n"
+
+    # Run the selected patch
+    patch_result = os.popen(f'patch -p1 -i "{selected_patch}"').read()
+
+    # Find any line containing a file .rej
+    if patch_broken:
+        for line in patch_result.splitlines():
+            if file := re.search(r'[^\s]+\.rej', line):
+                message += f'> {file[0]}' + '\n'
+
+    def msg_format_paths(file_list):
+        message = ''
+        for patch_file in file_list:
+            message += '> ' + patch_file[len('../patches/') :] + '\n'
+        return message
+
+    # Show which patches were applied if not all patches were allowed
+    if stop_at_patch and applied_patches:
+        message += f'\n{"-" * 22} Applied patches {"-" * 22}\n'
+        message += msg_format_paths(applied_patches)
+
+    if skipped_patches:
+        message += f'\n{"-" * 17} Skipped patches (broken!) {"-" * 17}\n'
+        message += msg_format_paths(skipped_patches)
+
+    message += f'\n{"-" * 24} Full output {"-" * 24}\n{patch_result}'
+    easygui.textbox("Patch Result", "Patch Result", message)
+
+
+def check_patch(patch_file):
+    """
+    Checks if the patch can be applied or can be reversed
+    Returns (can_apply, can_reverse, is_broken)
+    """
+    can_apply = not bool(
+        os.system(f'patch -p1 --dry-run --force -i "{patch_file}" > /dev/null 2>&1')
+    )
+    can_reverse = not bool(
+        os.system(f'patch -p1 -R --dry-run --force -i "{patch_file}" > /dev/null 2>&1')
+    )
+    return can_apply, can_reverse, not (can_apply or can_reverse)
+
+
+def is_broken(patch_file):
+    _, _, is_broken = check_patch(patch_file)
+    return is_broken
+
+
+def get_rejects(patch_file):
+    # Returns a broken patch's rejects
+    cmd = f'patch -p1 -i "{patch_file}" | tee /dev/stderr | sed -n -E \'s/^.*saving rejects to file (.*\\.rej)$/\\1/p\''
+    result = os.popen(cmd).read().strip()
+    return result.split('\n') if result else []
+
+
 # GUI Choicebox with options
 choices = [
    "Reset workspace",
-    "Check patches",
-    "Set checkpoint",
+    "Edit a patch",
+    "\u2014" * 44,
+    "List patches currently applied",
    "Select patches",
    "Reverse patches",
-    "Find broken patches",
+    "Find broken patches (resets workspace)",
+    "\u2014" * 44,
    "See current workspace",
    "Write workspace to patch",
+    "Set checkpoint",
 ]

 """
@ -75,23 +176,34 @@ def handle_choice(choice):
    match choice:
        case "Reset workspace":
            reset_camoufox()
-            easygui.msgbox("Reset completed and bootstrap patches applied.", "Reset Complete")
+            easygui.msgbox(
+                "Reset. All patches & changes have been removed.",
+                "Reset Complete",
+            )

-        case "Check patches":
+        case "List patches currently applied":
            # Produces a list of patches that are applied
            apply_dict = {}
-            for patch_file in list_files('../patches', suffix='*.patch'):
-                result = os.system(f'git apply --check "{patch_file}" > /dev/null 2>&1')
-                if result == 0:
+            for patch_file in list_patches():
+                print(f'FILE: {patch_file}')
+                can_apply, can_reverse, broken = check_patch(patch_file)
+                if broken:
+                    apply_dict[patch_file] = 'BROKEN'
+                elif can_reverse:
+                    apply_dict[patch_file] = 'APPLIED'
+                elif can_apply:
                    apply_dict[patch_file] = 'NOT APPLIED'
                else:
-                    apply_dict[patch_file] = 'APPLIED'
+                    apply_dict[patch_file] = 'UNKNOWN (broken .patch?)'
            easygui.textbox(
                "Patching Result",
                "Patching Result",
                '\n'.join(
                    sorted(
-                        (f'{v}\t{os.path.basename(k)[:-6]}' for k, v in apply_dict.items()),
+                        (
+                            f'{v}\t{k[len("../patches/"):-len('.patch')]}'
+                            for k, v in apply_dict.items()
+                        ),
                        reverse=True,
                        key=lambda x: x[0],
                    )
@ -111,24 +223,59 @@ def handle_choice(choice):
            run_patches(reverse=True)
            easygui.msgbox("Unpatching completed.", "Unpatching Complete")

-        case "Find broken patches":
+        case "Find broken patches (resets workspace)":
            reset_camoufox()

            broken_patches = []
-            for patch_file in list_files('../patches', suffix='*.patch'):
-                cmd = rf'patch -p1 -i "{patch_file}" | tee /dev/stderr | sed -r --quiet \'s/^.*saving rejects to file (.*\.rej)$/\\1/p\''
-                result = os.popen(cmd).read().strip()
-                print(result)
-                if result:
-                    broken_patches.append((patch_file, result))
+            for patch_file in list_patches():
+                if reject_files := get_rejects(patch_file):
+                    broken_patches.append((patch_file, reject_files))

            if not broken_patches:
                easygui.msgbox("All patches applied successfully", "Patching Result")
-            else:
-                message = "Some patches failed to apply:\n\n"
-                for patch_file, rejects in broken_patches:
-                    message += f"Patch: {patch_file}\nRejects: {rejects}\n\n"
-                easygui.textbox("Patching Result", "Failed Patches", message)
+                return
+
+            # Display message
+            message = "Some patches failed to apply:\n\n"
+            for patch_file, rejects in broken_patches:
+                message += '> ' + patch_file[len('../patches/') :] + '\n'
+            message += '\n\n\n'
+
+            # Show file contents
+            for patch_file, rejects in broken_patches:
+                message += f"Patch: {patch_file[len('../patches/'):]}\nRejects:\n"
+                for reject in rejects:
+                    message += f"{reject}\n"
+                    with open(reject, 'r') as f:
+                        message += f.read()
+                    message += "-" * 62 + "\n"
+                message += '\n'
+            easygui.textbox("Patching Result", "Failed Patches", message)
+
+        case "Edit a patch":
+            patch_files = list_patches()
+            ui_choices = [
+                (
+                    f'{n+1}. {"BOOTSTRAP:" if os.path.basename(file_name).startswith("0-") else ""} '
+                    f'{file_name[len("../patches/") :]}'
+                )
+                for n, file_name in enumerate(patch_files)
+            ]
+            selected_patch = easygui.choicebox(
+                "Select patch to open in workspace",
+                "Patches",
+                ui_choices,
+            )
+            # Return if user cancelled
+            if not selected_patch:
+                return
+            # Get file path of selected patch
+            selected_patch = patch_files[ui_choices.index(selected_patch)]
+            open_patch_workspace(
+                selected_patch,
+                # Patches starting with 0- rely on being ran first.
+                stop_at_patch=os.path.basename(selected_patch).startswith('0-'),
+            )

        case "See current workspace":
            result = os.popen('git diff').read()
@ -136,13 +283,16 @@ def handle_choice(choice):

        case "Write workspace to patch":
            # Open a file dialog to select a file to write the diff to
-            file_path = easygui.filesavebox(
-                "Select a file to write the diff to", "Write Diff", filetypes="*.patch"
-            )
+            with temp_cd('../patches'):
+                file_path = easygui.filesavebox(
+                    "Select a file to write the patch to",
+                    "Write Patch",
+                    filetypes="*.patch",
+                )
            if not file_path:
                exit()
            run(f'git diff > {file_path}')
-            easygui.msgbox("Diff written to file", "Diff Written")
+            easygui.msgbox(f"Patch has been written to {file_path}.", "Patch Written")

        case _:
            print('No choice selected')
--- a/scripts/init-patch.py
+++ b/scripts/init-patch.py
@ -1,25 +0,0 @@
-#!/usr/bin/env python3
-
-"""
-Simple script to apply *.bootstrap patches
-This was separated from the main patch script because its indended to run on docker build.
-
-Run:
-    python3 scripts/init-patch.py <version> <release>
-"""
-
-from patch import list_files, patch, enter_srcdir, leave_srcdir
-
-
-def apply_bootstrap_patches():
-    enter_srcdir()
-
-    # Apply bootstraps first
-    for patch_file in list_files('../patches', suffix='*.bootstrap'):
-        patch(patch_file)
-
-    leave_srcdir()
-
-
-if __name__ == "__main__":
-    apply_bootstrap_patches()
--- a/scripts/package.py
+++ b/scripts/package.py
@ -139,7 +139,7 @@ def main():
        includes=args.includes,
        fonts=args.fonts,
        new_file=new_name,
-        os==args.os,
+        os=args.os,
    )

    print(f"Packaging complete for {args.os}")
--- a/scripts/patch.py
+++ b/scripts/patch.py
@ -56,12 +56,15 @@ def run(cmd, exit_on_fail=True, do_print=True):
    return retval


-def patch(patchfile, reverse=False):
+def patch(patchfile, reverse=False, silent=False):
    if reverse:
        cmd = f"patch -p1 -R -i {patchfile}"
    else:
        cmd = f"patch -p1 -i {patchfile}"
-    print(f"\n*** -> {cmd}")
+    if silent:
+        cmd += ' > /dev/null'
+    else:
+        print(f"\n*** -> {cmd}")
    sys.stdout.flush()
    if options.no_execute:
        return
@ -97,7 +100,7 @@ def leave_srcdir():
        os.chdir("..")


-def list_files(root_dir, suffix='*.patch'):
+def list_files(root_dir, suffix):
    for root, _, files in os.walk(root_dir):
        for file in fnmatch.filter(files, suffix):
            full_path = os.path.join(root, file)
@ -105,6 +108,10 @@ def list_files(root_dir, suffix='*.patch'):
            yield os.path.join('..', 'patches', relative_path).replace('\\', '/')


+def list_patches(root_dir='../patches', suffix='*.patch'):
+    return sorted(list_files(root_dir, suffix), key=lambda f: os.path.basename(f))
+
+
 def add_rustup(*targets):
    for rust_target in targets:
        os.system(f'~/.cargo/bin/rustup target add "{rust_target}"')
@ -124,42 +131,10 @@ def camoufox_patches():
    print(f'Using target: {moz_target}')
    _update_mozconfig()

-    # Copy the search-config.json file
-    run('cp -v ../assets/search-config.json services/settings/dumps/main/search-config.json')
-
    # Then apply all other patches
-    for patch_file in list_files('../patches'):
+    for patch_file in list_patches():
        patch(patch_file)

-    # vs_pack.py issue... should be temporary
-    run('cp -v ../patches/librewolf/pack_vs.py build/vs/')
-
-    """
-    Apply most recent `settings` repository files.
-    """
-
-    run('mkdir -p lw', exit_on_fail=False)
-    enter_srcdir('lw')
-    run('cp -v ../../settings/camoufox.cfg .')
-    run('cp -v ../../settings/distribution/policies.json .')
-    run('cp -v ../../settings/defaults/pref/local-settings.js .')
-    run('cp -v ../../settings/chrome.css .')
-    leave_srcdir()
-
-    # Copy ALL new files/folders from ../additions to .
-    run('cp -r ../additions/* .')
-
-    # Provide a script that fetches and bootstraps Nightly and some mozconfigs
-    run('cp -v ../scripts/mozfetch.sh lw/')
-
-    # Override the firefox version
-    for file in ["browser/config/version.txt", "browser/config/version_display.txt"]:
-        with open(file, "w") as f:
-            f.write(f"{version}-{release}")
-
-    # Generate locales
-    run("bash ../scripts/generate-locales.sh")
-
    leave_srcdir()


--- a/upstream.sh
+++ b/upstream.sh
@ -1,6 +1,2 @@
-REMOTE_URL=https://github.com/mozilla/gecko-dev
-BASE_BRANCH=release
-BASE_REVISION=bd7e0ac24a6fb1cddde3e45ea191b7abcc90cf56
-
-version=128.0
-release=1
+version=128.0.3
+release=1