49e3588429
Addresses the following denials and auditallows:
avc: denied { read } for pid=561 comm="hwservicemanage" name="hw"
dev="dm-0" ino=1883 scontext=u:r:hwservicemanager:s0
tcontext=u:object_r:system_file:s0 tclass=dir permissive=0
avc: denied { read } for pid=748 comm="gatekeeperd" name="hw" dev="dm-0"
ino=1883 scontext=u:r:gatekeeperd:s0 tcontext=u:object_r:system_file:s0
tclass=dir permissive=0
avc: granted { read open } for pid=735 comm="fingerprintd"
path="/system/lib64/hw" dev="dm-0" ino=1883 scontext=u:r:fingerprintd:s0
tcontext=u:object_r:system_file:s0 tclass=dir
Test: no denials on boot
Change-Id: Ic363497e3ae5078e564d7195f3739a654860a32f
35 lines
1.1 KiB
Text
35 lines
1.1 KiB
Text
type gatekeeperd, domain;
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type gatekeeperd_exec, exec_type, file_type;
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# gatekeeperd
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binder_service(gatekeeperd)
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binder_use(gatekeeperd)
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allow gatekeeperd tee_device:chr_file rw_file_perms;
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allow gatekeeperd ion_device:chr_file r_file_perms;
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# need to find KeyStore and add self
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allow gatekeeperd gatekeeper_service:service_manager { add find };
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# Scan through /system/lib64/hw looking for installed HALs
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allow gatekeeperd system_file:dir r_dir_perms;
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# Need to add auth tokens to KeyStore
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use_keystore(gatekeeperd)
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allow gatekeeperd keystore:keystore_key { add_auth };
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# For permissions checking
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allow gatekeeperd system_server:binder call;
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allow gatekeeperd permission_service:service_manager find;
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# For parent user ID lookup
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allow gatekeeperd user_service:service_manager find;
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# for SID file access
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allow gatekeeperd gatekeeper_data_file:dir rw_dir_perms;
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allow gatekeeperd gatekeeper_data_file:file create_file_perms;
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# For hardware properties retrieval
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allow gatekeeperd hardware_properties_service:service_manager find;
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r_dir_file(gatekeeperd, cgroup)
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neverallow { domain -gatekeeperd } gatekeeper_service:service_manager add;
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