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platform_system_sepolicy/vendor/hal_contexthub_default.te

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Group all HAL impls using haldomain attribute This marks all HAL domain implementations with the haldomain attribute so that rules can be written which apply to all HAL implementations. This follows the pattern used for appdomain, netdomain and bluetoothdomain. Test: No change to policy according to sesearch. Bug: 34180936 Change-Id: I0cfe599b0d49feed36538503c226dfce41eb65f6
2017-01-11 00:54:25 +01:00
type hal_contexthub_default, domain;
Annotate most remaining HALs with _client/_server This switches most remaining HALs to the _client/_server approach. To unblock efforts blocked on majority of HALs having to use this model, this change does not remove unnecessary rules from clients of these HALs. That work will be performed in follow-up commits. This commit only adds allow rules and thus does not break existing functionality. The HALs not yet on the _client/_server model after this commit are: * Allocator HAL, because it's non-trivial to declare all apps except isolated apps as clients of this HAL, which they are. * Boot HAL, because it's still on the non-attributized model and I'm waiting for update_engine folks to answer a couple of questions which will let me refactor the policy of this HAL. Test: mmm system/sepolicy Test: Device boots, no new denials Test: Device boots in recovery mode, no new denials Bug: 34170079 Change-Id: I03e6bcec2fa02f14bdf17d11f7367b62c68a14b9
2017-03-17 02:48:40 +01:00
hal_server_domain(hal_contexthub_default, hal_contexthub)
Add sepolicy for contexthub HAL Adding sepolicty for contexthub service. Test: GTS tests pass. Change-Id: I2576b8028d12a31151d7b7869679b853eb16c75e
2016-11-29 22:17:49 +01:00
sepolicy: make exec_types in /vendor a subset of vendor_file_type We install all default hal implementations in /vendor/bin/hw along with a few domains that are defined in vendor policy and installed in /vendor. These files MUST be a subset of the global 'vendor_file_type' which is used to address *all files installed in /vendor* throughout the policy. Bug: 36463595 Test: Boot sailfish without any new denials Change-Id: I3d26778f9a26f9095f49d8ecc12f2ec9d2f4cb41 Signed-off-by: Sandeep Patil <sspatil@google.com>
2017-04-10 22:03:28 +02:00
type hal_contexthub_default_exec, exec_type, vendor_file_type, file_type;
Add sepolicy for contexthub HAL Adding sepolicty for contexthub service. Test: GTS tests pass. Change-Id: I2576b8028d12a31151d7b7869679b853eb16c75e
2016-11-29 22:17:49 +01:00
init_daemon_domain(hal_contexthub_default)
Add sepolicy for default Context Hub HAL access to stats service Bug: 254328944 Test: Verify no selinux error through logcat Change-Id: Iebc7e6c42a99d091dd1afcc5ff0204bd6f3c71e7
2022-10-19 00:46:16 +02:00
# Allow Context Hub HAL to talk to the stats service for metric collection
allow hal_contexthub_default fwk_stats_service:service_manager find;
binder_call(hal_contexthub_default, stats_service_server)
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