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Allow update_verifier to access bootctrl_block_device.

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am: 14b6f44933

* commit '14b6f44933a9bdbe7ad48faf461901e2c016585d':
  Allow update_verifier to access bootctrl_block_device.
This commit is contained in:
Tao Bao 2015-12-08 09:59:49 -08:00 committed by android-build-merger
commit 85af2526ac
3 changed files with 14 additions and 0 deletions
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3
device.te
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@ -98,3 +98,6 @@ type metadata_block_device, dev_type;
# The 'misc' partition used by recovery and A/B.
type misc_block_device, dev_type;
# Bootctrl block device used by A/B update (update_engine, update_verifier).
type bootctrl_block_device, dev_type;

1
file_contexts
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@ -189,6 +189,7 @@
/system/bin/inputflinger u:object_r:inputflinger_exec:s0
/system/bin/logd u:object_r:logd_exec:s0
/system/bin/uncrypt u:object_r:uncrypt_exec:s0
/system/bin/update_verifier u:object_r:update_verifier_exec:s0
/system/bin/logwrapper u:object_r:system_file:s0
/system/bin/vdc u:object_r:vdc_exec:s0
/system/bin/install-recovery.sh u:object_r:install_recovery_exec:s0

10
update_verifier.te Normal file
View file

@ -0,0 +1,10 @@
# update_verifier
type update_verifier, domain;
type update_verifier_exec, exec_type, file_type;
init_daemon_domain(update_verifier)
# Raw writes to bootctrl block device
allow update_verifier bootctrl_block_device:blk_file rw_file_perms;
# TODO: Add rules to allow update_verifier to read system_block_device.