Bug 40553: Use different entitlements files for parent and child processes

We copy entitlements files from mozilla, from the esr128 branch, in
directory `security/mac/hardenedruntime/v2/production`.

In the file `taskcluster/config.yml`, `mac-signing/hardened-sign-config`
lists the different entitlements files used for the different files.

tools/signing/macos-entitlements/firefox.browser.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<!--
+     Entitlements to apply to the main browser process executable during
+     codesigning of production channel builds.
+-->
+<plist version="1.0">
+  <dict>
+    <!-- Allow loading third party libraries to support pkcs11 modules -->
+    <key>com.apple.security.cs.disable-library-validation</key><true/>
+
+    <!-- Firefox needs to create executable pages with MAP_JIT on aarch64 -->
+    <key>com.apple.security.cs.allow-jit</key><true/>
+
+    <!-- Firefox needs to access the microphone on sites the user allows -->
+    <key>com.apple.security.device.audio-input</key><true/>
+
+    <!-- Firefox needs to access the camera on sites the user allows -->
+    <key>com.apple.security.device.camera</key><true/>
+
+    <!-- Firefox needs to access the location on sites the user allows -->
+    <key>com.apple.security.personal-information.location</key><true/>
+
+    <!-- For SmartCardServices(7) -->
+    <key>com.apple.security.smartcard</key><true/>
+
+    <!-- Required for com.apple.developer.web-browser.public-key-credential -->
+    <key>com.apple.application-identifier</key>
+    <string>43AQ936H96.org.mozilla.firefox</string>
+
+    <!-- For platform passkey (webauthn) support -->
+    <key>com.apple.developer.web-browser.public-key-credential</key><true/>
+  </dict>
+</plist>

tools/signing/macos-entitlements/media-plugin-helper.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<!--
+     Entitlements to apply to the media-plugin-helper.app bundle during
+     codesigning of production channel builds.
+-->
+<plist version="1.0">
+  <dict>
+    <!-- Allow loading third party CDM libraries -->
+    <key>com.apple.security.cs.disable-library-validation</key><true/>
+  </dict>
+</plist>

tools/signing/macos-entitlements/plugin-container.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<!--
+     Entitlements to apply to the plugin-container.app bundle during
+     codesigning of production channel builds.
+-->
+<plist version="1.0">
+  <dict>
+    <!-- Firefox needs to create executable pages with MAP_JIT -->
+    <key>com.apple.security.cs.allow-jit</key><true/>
+  </dict>
+</plist>

tools/signing/wrappers/sign-rcodesign-128

@@ -62,7 +62,7 @@ echo '**** Signing updater.app ****'
 echo '**** Signing plugin-container.app ****'
 /signing/rcodesign/rcodesign sign \
   $rcodesign_opts \
-  --entitlements-xml-path /signing/tor-browser-build/tools/signing/${tbb_version_type}.entitlements.xml \
+  --entitlements-xml-path /signing/tor-browser-build/tools/signing/macos-entitlements/plugin-container.xml \
   -- \
   "$display_name/$display_name.app/Contents/MacOS/plugin-container.app"
 
@@ -94,7 +94,7 @@ echo "**** Signing main bundle ($display_name.app) ****"
 # We use `--exclude '**'` to avoid re-signing nested bundles
 /signing/rcodesign/rcodesign sign \
   $rcodesign_opts \
-  --entitlements-xml-path /signing/tor-browser-build/tools/signing/${tbb_version_type}.entitlements.xml \
+  --entitlements-xml-path /signing/tor-browser-build/tools/signing/macos-entitlements/firefox.browser.xml \
   --exclude '**' \
   -- \
   "$display_name/$display_name.app"