tree 56a9bcb6b5c4308ec57a110fc6202f153cac6b61
parent b6b12a2f762411ada3b7d5c6536835f77db76d18
author Amin Hassani <ahassani@google.com> 1510351060 -0800
committer chrome-bot <chrome-bot@chromium.org> 1510790854 -0800

puffin: Guard PuffinStream agains corrupt patches.

Adds checks for input puffs and deflate arrays when given to
PuffinStream to make sure they are in the correct format and
size. e.g. ordered and non-overlapping.

BUG=none
TEST=unittests pass

Change-Id: I23ec32939a89fe456a0dfc559f6831d1b4a9cc1f
Reviewed-on: https://chromium-review.googlesource.com/764395
Commit-Ready: Amin Hassani <ahassani@chromium.org>
Tested-by: Amin Hassani <ahassani@chromium.org>
Reviewed-by: Ben Chan <benchan@chromium.org>
Reviewed-by: Sen Jiang <senj@chromium.org>