Call rand_s() in a worker process before entering the sandbox.

Call rand_s() in a worker process before entering the sandbox.

We need to do it to cause advapi32.dll to load the sandbox is turned on.
Otherwise rand_s() will fail in the sandbox.

BUG=47390
TEST=Run "ui_tests --gtest_filter=WorkerTest.WorkerWebSocketLayoutTests".

Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=53027

[Yuta Kitamura, 2010-06-30 06:21:05]

Please see the following thread for the background of this patch:
http://groups.google.com/a/chromium.org/group/chromium-dev/browse_thread/thre...

Thanks,

[jam, 2010-07-01 06:57:26]

the change is good, but why not add tests now?

[yutak_google.com, 2010-07-01 08:06:32]

Because I thought I needed to add a layout test to WebKit. But I now realize
that I can add the test in WebKit first, and then commit this change with a test
in Chromium.

I will update when the WebKit test becomes ready.

[Yuta Kitamura, 2010-07-20 02:32:51]

Added a test. I'm waiting for my try job to complete, but there are so many
pending jobs...

[Yuta Kitamura, 2010-07-20 08:58:28]

Try was successful.

[ RUN      ] WorkerTest.FLAKY_WorkerWebSocketLayoutTests
WARNING:webkitpy.layout_tests.port.websocket_server:No handler_map_file found
[       OK ] WorkerTest.FLAKY_WorkerWebSocketLayoutTests (13451 ms)

[ukai, 2010-07-20 08:59:38]

LGTM

On 2010/07/20 08:58:28, Yuta Kitamura wrote:
> Try was successful.
> 
> [ RUN      ] WorkerTest.FLAKY_WorkerWebSocketLayoutTests
> WARNING:webkitpy.layout_tests.port.websocket_server:No handler_map_file found
> [       OK ] WorkerTest.FLAKY_WorkerWebSocketLayoutTests (13451 ms)