23f336156d
Also formally allow dumpstate access to all services and grant system_server
access to address the following non-system_server_service entries:
avc: granted { find } for service=drm.drmManager scontext=u:r:system_server:s0 tcontext=u:object_r:drmserver_service:s0 tclass=service_manager
avc: granted { find } for service=nfc scontext=u:r:system_server:s0 tcontext=u:object_r:nfc_service:s0 tclass=service_manager
Bug: 18106000
Change-Id: Iad16b36acf44bce52c4824f8b53c0e7731c25602
62 lines
2 KiB
Text
62 lines
2 KiB
Text
# drmserver - DRM service
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type drmserver, domain;
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type drmserver_exec, exec_type, file_type;
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init_daemon_domain(drmserver)
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typeattribute drmserver mlstrustedsubject;
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net_domain(drmserver)
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# Perform Binder IPC to system server.
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binder_use(drmserver)
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binder_call(drmserver, system_server)
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binder_call(drmserver, appdomain)
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binder_service(drmserver)
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# Perform Binder IPC to mediaserver
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binder_call(drmserver, mediaserver)
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allow drmserver sdcard_type:dir search;
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allow drmserver drm_data_file:dir create_dir_perms;
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allow drmserver drm_data_file:file create_file_perms;
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allow drmserver tee_device:chr_file rw_file_perms;
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allow drmserver app_data_file:file { read write getattr };
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allow drmserver sdcard_type:file { read write getattr };
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r_dir_file(drmserver, efs_file)
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type drmserver_socket, file_type;
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# /data/app/tlcd_sock socket file.
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# Clearly, /data/app is the most logical place to create a socket. Not.
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allow drmserver apk_data_file:dir rw_dir_perms;
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type_transition drmserver apk_data_file:sock_file drmserver_socket;
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allow drmserver drmserver_socket:sock_file create_file_perms;
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allow drmserver tee:unix_stream_socket connectto;
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# Delete old socket file if present.
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allow drmserver apk_data_file:sock_file unlink;
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# After taking a video, drmserver looks at the video file.
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r_dir_file(drmserver, media_rw_data_file)
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# Read resources from open apk files passed over Binder.
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allow drmserver apk_data_file:file { read getattr };
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allow drmserver asec_apk_file:file { read getattr };
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# Read /data/data/com.android.providers.telephony files passed over Binder.
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allow drmserver radio_data_file:file { read getattr };
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# /oem access
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allow drmserver oemfs:dir search;
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allow drmserver oemfs:file r_file_perms;
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allow drmserver drmserver_service:service_manager { add find };
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allow drmserver system_server_service:service_manager find;
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allow drmserver tmp_system_server_service:service_manager find;
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service_manager_local_audit_domain(drmserver)
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auditallow drmserver {
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tmp_system_server_service
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-permission_service
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}:service_manager find;
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selinux_check_access(drmserver)
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