tree c1b7d4d77b5e405588dadaa739e8ed605ec5476a
parent 909343f3dff4d2c4868584bfafe953032a92d9bd
author Tom Marshall <tdm@cyngn.com> 1449091494 -0800
committer Gerrit Code Review <gerrit@cyanogenmod.org> 1450309170 -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