tree 3f6072dae91da4f10a99fd44b150efe81af7d64e
parent 12f16056cac955757a7628302fdca2d667ee2ef2
author Logan Hanks <logan@google.com> 1542066863 -0800
committer Paladox none <thomasmulhall410@yahoo.com> 1542196000 +0000

Conditionally add PUSH_CERTIFICATES change option

If the server config reports that signed pushes are enabled, then we
need to add the PUSH_CERTIFICATES bit to our change detail request
options. This change will fetch the server config (if it's not already
pending or resolved) and wait for it to resolve before sending the
change detail request.

Change-Id: I8a919a50a278588aa342fa31529911274fec9ca5
(cherry picked from commit 7dc7f91bc49b69c1533891a9d81e3a7f27d98ccd)