Various frameworks may want to use the container temp directory, so our current restrictions are too tight
https://bugs.webkit.org/show_bug.cgi?id=135518
<rdar://17869279>
Reviewed by Anders Carlsson.
We don't (and can't) have complete knowledge of what different frameworks
will want to use the container temporary directory for, and so our
current attempt to heavily restrict access is simply too tight.
This patch recognises this by simply giving read-write access to the
entire NSTemporary() directory (e.g. $container/tmp in the general case),
rather than the single sub directory we wishfully thought that we would
be able to get away with.
* Shared/WebProcessCreationParameters.cpp:
(WebKit::WebProcessCreationParameters::encode):
(WebKit::WebProcessCreationParameters::decode):
* Shared/WebProcessCreationParameters.h:
* UIProcess/WebContext.cpp:
(WebKit::WebContext::createNewWebProcess):
(WebKit::WebContext::mediaCacheDirectory): Deleted.
* UIProcess/WebContext.h:
* UIProcess/efl/WebContextEfl.cpp:
(WebKit::WebContext::containerTemporaryDirectory):
(WebKit::WebContext::platformMediaCacheDirectory): Deleted.
* UIProcess/gtk/WebContextGtk.cpp:
(WebKit::WebContext::containerTemporaryDirectory):
(WebKit::WebContext::platformMediaCacheDirectory): Deleted.
* UIProcess/mac/WebContextMac.mm:
(WebKit::WebContext::containerTemporaryDirectory):
(WebKit::WebContext::platformMediaCacheDirectory): Deleted.
* WebProcess/cocoa/WebProcessCocoa.mm:
(WebKit::WebProcess::platformInitializeWebProcess):
git-svn-id: http://svn.webkit.org/repository/webkit/trunk@171943 268f45cc-cd09-0410-ab3c-d52691b4dbfc
9 files changed
