tree f892e9ca467b4f751345a2a3200caf8903a217c9
parent a35202befd6460a30330d57e7e69564bc6fb29f9
author Kelvin Zhang <zhangkelvin@google.com> 1600356749 -0400
committer Kelvin Zhang <zhangkelvin@google.com> 1600465311 -0400

Check for overflow before allocating memory fore decompression.

On 32bit devices, an ZipEntry64 may have size > 2^32, we should check
for such cases before attempting to allocate memory.

Test: mm -j
Change-Id: I0f916ef4b2a692f167719a74bd6ff2e887c6c2ce