tree 2023b8a133ded28530726f14b6adbf4d4ac5bd9d
parent fa73d3445696a870a8c7e3cfc92eabf97f5b6e9c
author Michael Wachenschwanz <mwachens@google.com> 1557986295 -0700
committer Nikoli Cartagena <dargeren@google.com> 1560191712 -0700

Clear the Parcel before writing an exception during a transaction

This prevents any object data from being accidentally overwritten by the
exception, which could cause unexpected malformed objects to be sent
across the transaction.

Test: atest CtsOsTestCases:ParcelTest#testExceptionOverwritesObject
Bug: 34175893
Change-Id: Iaf80a0ad711762992b8ae60f76d861c97a403013
Merged-In: Iaf80a0ad711762992b8ae60f76d861c97a403013
(cherry picked from commit f8ef5bcf21c87d8617f5e11810cc94350298d114)