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
18 lines
678 B
Text
18 lines
678 B
Text
##
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# trusted execution environment (tee) daemon
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#
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type tee, domain, domain_deprecated;
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type tee_exec, exec_type, file_type;
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type tee_device, dev_type;
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type tee_data_file, file_type, data_file_type;
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allow tee self:capability { dac_override };
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allow tee tee_device:chr_file rw_file_perms;
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allow tee tee_data_file:dir rw_dir_perms;
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allow tee tee_data_file:file create_file_perms;
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allow tee self:netlink_socket create_socket_perms_no_ioctl;
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allow tee self:netlink_generic_socket create_socket_perms_no_ioctl;
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allow tee ion_device:chr_file r_file_perms;
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r_dir_file(tee, sysfs_type)
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allow tee system_data_file:file { getattr read };
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allow tee system_data_file:lnk_file r_file_perms;
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