Gets the peer address (if available) in server requests.

R=byungchul@chromium.org, lcwu@chromium.org, pfeldman@chromium.org, rsleevi@chromium.org
BUG=347770

Review URL: https://codereview.chromium.org/181063006

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@258424 0039d316-1c4b-4281-b951-d872f2087c98
5 files changed