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dex2oat: fix forward-locked upgrades with unlabeled asecs

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dex2oat fails when upgrading unlabeled asec containers.

Steps to reproduce:

1) Install a forward locked app on Android 4.1
  adb install -l foo.apk
2) Upgrade to tip-of-tree

Addresses the following denial:

  <4>[  379.886665] type=1400 audit(1405549869.210:4): avc: denied { read } for pid=2389 comm="dex2oat" path="/mnt/asec/jackpal.androidterm-1/pkg.apk" dev=dm-0 ino=12 scontext=u:r:dex2oat:s0 tcontext=u:object_r:unlabeled:s0 tclass=file

Change-Id: I58dc6ebe61a5b5840434077a55f1afbeed602137
This commit is contained in:
Nick Kralevich 2014-07-16 15:34:06 -07:00
parent 6a1405d745
commit 270be6e86a
1 changed files with 3 additions and 0 deletions
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dex2oat.te
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@ -6,4 +6,7 @@ allow dex2oat dalvikcache_data_file:file write;
allow dex2oat installd:fd use;
# Read already open asec_apk_file file descriptors passed by installd.
# Also allow reading unlabeled files, to allow for upgrading forward
# locked APKs.
allow dex2oat asec_apk_file:file read;
allow dex2oat unlabeled:file read;