[WebRTC] Copy HttpAuthCache from main request context into webrtc context

[WebRTC] Copy HttpAuthCache from main request context into webrtc context

WebRTC uses ProxyResolvingClientSocket to tunnel through proxies. The
socket creates a new request context using a provided request context as
a base. This CL changes this logic to copy the HttpAuthCache from the
original request context to the next context so that proxies that
require explict credentials can be used.

Based on https://codereview.chromium.org/2552403002 by cfredric.

R=sergeyu@chromium.org
BUG=439560
Review-Url: https://codereview.chromium.org/2666713002
Cr-Commit-Position: refs/heads/master@{#447091}
Committed: https://chromium.googlesource.com/chromium/src/+/77ec64724b4718f600f0e36d1ab31a6f6b00656d

[asanka, 2017-01-30 20:44:01]

The CQ bit was checked by asanka@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2017-01-30 20:44:42]

Dry run: CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[asanka, 2017-01-30 20:59:05]

PTAL?

[asanka, 2017-01-30 21:34:03]

asanka@chromium.org changed reviewers:
+ cfredric@chromium.org

[commit-bot: I haz the power, 2017-01-30 21:46:51]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2017-01-30 21:46:52]

Dry run: This issue passed the CQ dry run.

[Sergey Ulanov, 2017-01-30 22:23:51]

lgtm

[asanka, 2017-01-30 22:24:52]

On 2017/01/30 at 22:23:51, sergeyu wrote:
> lgtm

Thanks!

[asanka, 2017-01-30 22:24:54]

The CQ bit was checked by asanka@chromium.org

[commit-bot: I haz the power, 2017-01-30 22:25:47]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2017-01-30 22:30:49]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1485815094649680, "parent_rev":
"d27673a0478336f3e25d8a26066a03701557dfd1", "commit_rev":
"77ec64724b4718f600f0e36d1ab31a6f6b00656d"}

[commit-bot: I haz the power, 2017-01-30 22:31:24]

Description was changed from

==========
[WebRTC] Copy HttpAuthCache from main request context into webrtc context

WebRTC uses ProxyResolvingClientSocket to tunnel through proxies. The
socket creates a new request context using a provided request context as
a base. This CL changes this logic to copy the HttpAuthCache from the
original request context to the next context so that proxies that
require explict credentials can be used.

Based on https://codereview.chromium.org/2552403002 by cfredric.

R=sergeyu@chromium.org
BUG=439560
==========

to

==========
[WebRTC] Copy HttpAuthCache from main request context into webrtc context

WebRTC uses ProxyResolvingClientSocket to tunnel through proxies. The
socket creates a new request context using a provided request context as
a base. This CL changes this logic to copy the HttpAuthCache from the
original request context to the next context so that proxies that
require explict credentials can be used.

Based on https://codereview.chromium.org/2552403002 by cfredric.

R=sergeyu@chromium.org
BUG=439560

Review-Url: https://codereview.chromium.org/2666713002
Cr-Commit-Position: refs/heads/master@{#447091}
Committed:
https://chromium.googlesource.com/chromium/src/+/77ec64724b4718f600f0e36d1ab3...
==========

[commit-bot: I haz the power, 2017-01-30 22:31:24]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/77ec64724b4718f600f0e36d1ab3...