Revert of Re-landing of issue 792353002 (patchset #1 id:1 of https://codereview.chromium.org/854693002/)

Reason for revert:
Speculative revert. I suppose that now it is breaking Linux GN:

http://build.chromium.org/p/chromium.linux/builders/Linux%20GN%20%28dbg%29/builds/20625/steps/compile/logs/stdio

Original issue's description:
> The purpose of this CL is to re-land issue 792353002 (https://codereview.chromium.org/792353002/), which landed, but was reverted due to a ChromiumOS GN build failure.  The failure was caused by a double inclusion of networking_private_credentials_getter_chromeos.cc.cc file in chrome_browser_extensions.gypi. This CL includes the original patch and the fix of the build failure.
>
> Original CL description follows:
>
> Refactoring of Cast-related crypto code to use the same certificate validation logic in chrome.networkingPrivate API and Cast Channel authentication.
>
> Here's what's being done here:
> * Code from cast_auth_util_nss/openssl formed the basis a common Cast device validation component in /src/extensions/common/cast/cast_cert_validator*, and is now being extensively cleaned up in response to rsleevi's comments in this CL.
> * Both networking_private_crypto* and cast_auth_util* have been updated to use the new common code.
> * The current D-Bus-based implementation of VerifyDestination is going away per discussion with ChromeOS team, and is replaced with in-Chrome code in networking_private crypto*.
>
> BUG=442650
>
> Committed: https://crrev.com/57988d1f46e6ce2a2d65aa87c01b29b2732a110f
> Cr-Commit-Position: refs/heads/master@{#312369}

TBR=rockot@chromium.org,stevenjb@chromium.org,brettw@chromium.org,mfoltz@chromium.org,vadimgo@chromium.org,mef@chromium.org,kmarshall@chromium.org,rsleevi@chromium.org,sheretov@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=442650

Review URL: https://codereview.chromium.org/865583003

Cr-Commit-Position: refs/heads/master@{#312391}

0 files changed, 0 insertions, 0 deletions