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Allow hal_fingerprint_default to access fwk_sensor_hwservice

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Fix the following avc denial:
avc:  denied  { find } for interface=android.frameworks.sensorservice::ISensorManager sid=u:r:hal_fingerprint_default:s0 pid=1258 scontext=u:r:hal_fingerprint_default:s0 tcontext=u:object_r:fwk_sensor_hwservice:s0 tclass=hwservice_manager permissive=0

Bug: 197789721
Test: build and test fingerprint on device.
Change-Id: I7494f28e69e5a1b660dc7fbaa528b1088048723b
(cherry picked from commit 9b54bf3665abce7a6f5f5df22069a8ef081ad80e)
This commit is contained in:
Kris Chen 2021-12-08 07:05:51 +08:00 • committed by KRIS CHEN
parent 466adbb2da
commit 997b8974ef
1 changed files with 4 additions and 0 deletions
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4
whitechapel_pro/hal_fingerprint_default.te
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@ -17,3 +17,7 @@ r_dir_file(hal_fingerprint_default, sysfs_chosen)
# Allow fingerprint to access calibration blk device.
allow hal_fingerprint_default mfg_data_block_device:blk_file rw_file_perms;
allow hal_fingerprint_default block_device:dir search;
# Allow fingerprint to access fwk_sensor_hwservice
allow hal_fingerprint_default fwk_sensor_hwservice:hwservice_manager find;