cc39f63773
Divide policy into public and private components. This is the first step in splitting the policy creation for platform and non-platform policies. The policy in the public directory will be exported for use in non-platform policy creation. Backwards compatibility with it will be achieved by converting the exported policy into attribute-based policy when included as part of the non-platform policy and a mapping file will be maintained to be included with the platform policy that maps exported attributes of previous versions to the current platform version. Eventually we would like to create a clear interface between the platform and non-platform device components so that the exported policy, and the need for attributes is minimal. For now, almost all types and avrules are left in public. Test: Tested by building policy and running on device. Change-Id: Idef796c9ec169259787c3f9d8f423edf4ce27f8c
33 lines
1.0 KiB
Plaintext
33 lines
1.0 KiB
Plaintext
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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# 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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