third_party/WebKit/Source/core/dom/DocumentInit.cpp - Issue 1617043002: Introduce AncestorThrottle, which will process 'X-Frame-Options' headers.

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Unified Diff: third_party/WebKit/Source/core/dom/DocumentInit.cpp

Issue 1617043002: Introduce AncestorThrottle, which will process 'X-Frame-Options' headers. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@block-response

Patch Set: CONNECTION_REFUSED Created 4 years, 7 months ago

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« net/base/net_error_list.h ('K') | « third_party/WebKit/LayoutTests/http/tests/security/XFrameOptions/x-frame-options-multiple-headers-sameorigin-deny-expected.txt ('k') | third_party/WebKit/Source/core/inspector/InspectorInstrumentation.cpp » ('j') | no next file with comments »
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Index: third_party/WebKit/Source/core/dom/DocumentInit.cpp

diff --git a/third_party/WebKit/Source/core/dom/DocumentInit.cpp b/third_party/WebKit/Source/core/dom/DocumentInit.cpp

index df71028100069e2471b3b152f2cad66d4a932f10..6a8c79eaf283ef8f83ed812faf53b2704e7a6be7 100644

--- a/third_party/WebKit/Source/core/dom/DocumentInit.cpp

+++ b/third_party/WebKit/Source/core/dom/DocumentInit.cpp

@@ -98,11 +98,10 @@ SandboxFlags DocumentInit::getSandboxFlags() const

FrameLoader* loader = &frameForSecurityContext()->loader();

SandboxFlags flags = loader->effectiveSandboxFlags();

- // If the load was blocked by X-Frame-Options or CSP, force the Document's

- // origin to be unique, so that the blocked document appears to be a normal

- // cross-origin document's load per CSP spec:

+ // If the load was blocked by CSP, force the Document's origin to be unique, so that

+ // the blocked document appears to be a normal cross-origin document's load per CSP spec:

// https://www.w3.org/TR/CSP2/#directive-frame-ancestors

- if (loader->documentLoader() && loader->documentLoader()->wasBlockedAfterXFrameOptionsOrCSP())

+ if (loader->documentLoader() && loader->documentLoader()->wasBlockedAfterCSP())

flags |= SandboxOrigin;

return flags;