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
27 lines
982 B
Plaintext
27 lines
982 B
Plaintext
# service flash_recovery in init.rc
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type install_recovery, domain, domain_deprecated;
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type install_recovery_exec, exec_type, file_type;
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allow install_recovery self:capability dac_override;
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# /system/bin/install-recovery.sh is a shell script.
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# Needs to execute /system/bin/sh
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allow install_recovery shell_exec:file rx_file_perms;
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# Execute /system/bin/applypatch
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allow install_recovery system_file:file rx_file_perms;
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allow install_recovery toolbox_exec:file rx_file_perms;
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# Update the recovery block device based off a diff of the boot block device
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allow install_recovery block_device:dir search;
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allow install_recovery boot_block_device:blk_file r_file_perms;
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allow install_recovery recovery_block_device:blk_file rw_file_perms;
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# Create and delete /cache/saved.file
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allow install_recovery cache_file:dir rw_dir_perms;
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allow install_recovery cache_file:file create_file_perms;
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# Write to /proc/sys/vm/drop_caches
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allow install_recovery proc_drop_caches:file w_file_perms;
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