Title: [293734] trunk/Source/WebKit
- Revision
- 293734
- Author
- pvol...@apple.com
- Date
- 2022-05-03 11:47:57 -0700 (Tue, 03 May 2022)
Log Message
[iOS][WP] Only block IOKit access if all GPUP features are enabled
https://bugs.webkit.org/show_bug.cgi?id=240010
Reviewed by Tim Horton.
Only block IOKit access in the WebContent process' sandbox on iOS if all GPUP features are enabled.
* WebProcess/WebPage/WebPage.cpp:
(WebKit::m_appHighlightsVisible):
Modified Paths
Diff
Modified: trunk/Source/WebKit/ChangeLog (293733 => 293734)
--- trunk/Source/WebKit/ChangeLog 2022-05-03 18:25:46 UTC (rev 293733)
+++ trunk/Source/WebKit/ChangeLog 2022-05-03 18:47:57 UTC (rev 293734)
@@ -1,5 +1,17 @@
2022-05-03 Per Arne Vollan <pvol...@apple.com>
+ [iOS][WP] Only block IOKit access if all GPUP features are enabled
+ https://bugs.webkit.org/show_bug.cgi?id=240010
+
+ Reviewed by Tim Horton.
+
+ Only block IOKit access in the WebContent process' sandbox on iOS if all GPUP features are enabled.
+
+ * WebProcess/WebPage/WebPage.cpp:
+ (WebKit::m_appHighlightsVisible):
+
+2022-05-03 Per Arne Vollan <pvol...@apple.com>
+
[iOS][GPUP] Remove Mach sandbox extensions for non browser clients
https://bugs.webkit.org/show_bug.cgi?id=240008
Modified: trunk/Source/WebKit/WebProcess/WebPage/WebPage.cpp (293733 => 293734)
--- trunk/Source/WebKit/WebProcess/WebPage/WebPage.cpp 2022-05-03 18:25:46 UTC (rev 293733)
+++ trunk/Source/WebKit/WebProcess/WebPage/WebPage.cpp 2022-05-03 18:47:57 UTC (rev 293734)
@@ -919,7 +919,16 @@
// This call should be replaced with proper API when available.
CFPreferencesGetAppIntegerValue(CFSTR("key"), CFSTR("com.apple.WebKit.WebContent.AppCacheDisabled"), nullptr);
}
- if (parameters.store.getBoolValueForKey(WebPreferencesKey::blockIOKitInWebContentSandboxKey()))
+
+ auto blockIOKit = parameters.store.getBoolValueForKey(WebPreferencesKey::blockIOKitInWebContentSandboxKey())
+#if ENABLE(WEBGL)
+ && m_shouldRenderWebGLInGPUProcess
+#endif
+ && m_shouldRenderCanvasInGPUProcess
+ && m_shouldRenderDOMInGPUProcess
+ && m_shouldPlayMediaInGPUProcess;
+
+ if (blockIOKit)
CFPreferencesGetAppIntegerValue(CFSTR("key"), CFSTR("com.apple.WebKit.WebContent.BlockIOKitInWebContentSandbox"), nullptr);
#endif
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