tree b8be7603577096dff59c4404530a7df9766c2561
parent 3fd048afbf0181c54dbc7f984dc0b7cdd6c25d25
author Tom Marshall <tdm@cyngn.com> 1449091494 -0800
committer Patrick <pjgraber03@gmail.com> 1450326374 -0800

otasigcheck: Rewrite for CM 13.0

Rewrite the packages.xml parser to be slightly less brittle.  Read
lines from packages.xml and save off the interesting values, then
compare with expected results afterward.

This both avoids using grep's -A option, which is not supported in
toybox, and allows the script to recognize the cert tag regardless
of its position inside the package tag.

Change-Id: Idc0006e38f4a3f9d5aec223a8a1571f5c11fe3bb