tree 84152186c44531f292277c415b4364645cc94d68
parent 7f9d4c97c35bbc5357126731bbb9faad1825c090
author Steve Fung <stevefung@google.com> 1444175036 -0700
committer Steve Fung <stevefung@google.com> 1444267013 -0700

crash_reporter: Support crashes from arbitrary users

In order to read the /proc/<pid> files from non-root users without
using CAP_SYS_PTRACE and CAP_DAC_OVERRIDE, use setresuid(..) and
setresgid(..) to switch to the process's user to copy off necessary
files for generating the breakpad minidump.

Bug: 24678424
Change-Id: I4a43583033587441394483ce678c40c4161808b9