-
Alex Klyubin authored
This switches Bluetooth HAL policy to the design which enables us to conditionally remove unnecessary rules from domains which are clients of Bluetooth HAL. Domains which are clients of Bluetooth HAL, such as bluetooth domain, are granted rules targeting hal_bluetooth only when the Bluetooth HAL runs in passthrough mode (i.e., inside the client's process). When the HAL runs in binderized mode (i.e., in another process/domain, with clients talking to the HAL over HwBinder IPC), rules targeting hal_bluetooth are not granted to client domains. Domains which offer a binderized implementation of Bluetooth HAL, such as hal_bluetooth_default domain, are always granted rules targeting hal_bluetooth. Test: Toggle Bluetooth off and on Test: Pair with another Android, and transfer a file to that Android over Bluetooth Test: Pair with a Bluetooth speaker, play music through that speaker over Bluetooth Test: Add bluetooth_hidl_hal_test to device.mk, build & add to device, adb shell stop, adb shell /data/nativetest64/bluetooth_hidl_hal_test/bluetooth_hidl_hal_test Bug: 34170079 Change-Id: I05c3ccf1e98cbbc1450a81bb1000c4fb75eb8a83
Alex Klyubin authoredThis switches Bluetooth HAL policy to the design which enables us to conditionally remove unnecessary rules from domains which are clients of Bluetooth HAL. Domains which are clients of Bluetooth HAL, such as bluetooth domain, are granted rules targeting hal_bluetooth only when the Bluetooth HAL runs in passthrough mode (i.e., inside the client's process). When the HAL runs in binderized mode (i.e., in another process/domain, with clients talking to the HAL over HwBinder IPC), rules targeting hal_bluetooth are not granted to client domains. Domains which offer a binderized implementation of Bluetooth HAL, such as hal_bluetooth_default domain, are always granted rules targeting hal_bluetooth. Test: Toggle Bluetooth off and on Test: Pair with another Android, and transfer a file to that Android over Bluetooth Test: Pair with a Bluetooth speaker, play music through that speaker over Bluetooth Test: Add bluetooth_hidl_hal_test to device.mk, build & add to device, adb shell stop, adb shell /data/nativetest64/bluetooth_hidl_hal_test/bluetooth_hidl_hal_test Bug: 34170079 Change-Id: I05c3ccf1e98cbbc1450a81bb1000c4fb75eb8a83