tree 14b6ca009c4c18e320c143c3ab634bc252dc2a5b
parent 7c9800dfe6ecfe024b147f3edc83b5e8d3d75632
author Tianjie Xu <xunchang@google.com> 1474495091 -0700
committer Tianjie Xu <xunchang@google.com> 1474568682 -0700

Fix out of bound access in libziparchive

The boundary check of an invalid EOCD record may succeed due to the
overflow of uint32_t. Fix the check and add a unit test.

Test: Open the crash.apk and libziparchive reports the offset error as expected.

Bug: 31251826
Change-Id: I1d8092a19b73886a671bc9d291cfc27d65e3d236