Evolution-X-Tensor/device_google_tangorpro
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Fix FPS hwservice sepolicy issue

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avc:  denied  { find } for interface=com.fingerprints42.extension::IFingerprintEngineering sid=u:r:hal_fingerprint_capacitance:s0 pid=895 scontext=u:r:hal_fingerprint_capacitance:s0 tcontext=u:object_r:default_android_hwservice:s0 tclass=hwservice_manager permissive=0

Bug: 253533883
Test: make selinux_policy -j128
Change-Id: I745e01fa2337843a8f16dadb71a07706a6681284
This commit is contained in:
eddielan 2022-10-17 15:07:54 +08:00
parent c3ea668daa
commit bfba5df7e5
3 changed files with 7 additions and 0 deletions
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4
fingerprint_capacitance/hal_fingerprint_capacitance.te
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@ -22,3 +22,7 @@ allow hal_fingerprint_capacitance fwk_stats_service:service_manager find;
# allow fingerprint to access input_device
allow hal_fingerprint_capacitance input_device:dir r_dir_perms;
allow hal_fingerprint_capacitance input_device:chr_file rw_file_perms;
# allow fingerprint to access hwservice
hwbinder_use(hal_fingerprint_capacitance)
add_hwservice(hal_fingerprint_capacitance, hal_fingerprint_capacitance_ext_hwservice)

1
fingerprint_capacitance/hwservice.te Normal file
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@ -0,0 +1 @@
type hal_fingerprint_capacitance_ext_hwservice, hwservice_manager_type;

2
fingerprint_capacitance/hwservice_contexts Normal file
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@ -0,0 +1,2 @@
com.fingerprints42.extension::IFingerprintEngineering u:object_r:hal_fingerprint_capacitance_ext_hwservice:s0
com.fingerprints42.extension::IFingerprintSensorTest u:object_r:hal_fingerprint_capacitance_ext_hwservice:s0