diff --git a/init/init.oplus.camera.rc b/init/init.oplus.camera.rc index 7cbfd7e..703c03a 100644 --- a/init/init.oplus.camera.rc +++ b/init/init.oplus.camera.rc @@ -4,6 +4,14 @@ # SPDX-License-Identifier: Apache-2.0 # +on post-fs-data + + # Bind mount fastrpc_shell_3 for labelling + mkdir /mnt/vendor/dsp 0770 root root + copy /vendor/dsp/cdsp/fastrpc_shell_3 /mnt/vendor/dsp/fastrpc_shell_3 + chmod 0644 /mnt/vendor/dsp/fastrpc_shell_3 + mount none /mnt/vendor/dsp/fastrpc_shell_3 /vendor/dsp/cdsp/fastrpc_shell_3 bind + on boot # OIS chown cameraserver cameraserver /sys/kernel/ois_control/dump_registers diff --git a/sepolicy/vendor/adsprpcd.te b/sepolicy/vendor/adsprpcd.te new file mode 100644 index 0000000..71945f2 --- /dev/null +++ b/sepolicy/vendor/adsprpcd.te @@ -0,0 +1 @@ +r_dir_file(vendor_adsprpcd, public_adsprpcd_file) diff --git a/sepolicy/vendor/app.te b/sepolicy/vendor/app.te new file mode 100644 index 0000000..bb8de86 --- /dev/null +++ b/sepolicy/vendor/app.te @@ -0,0 +1,2 @@ +allow { appdomain -isolated_app } adsprpcd_file:dir r_dir_perms; +allow { appdomain -isolated_app } public_adsprpcd_file:file r_file_perms; diff --git a/sepolicy/vendor/cdsprpcd.te b/sepolicy/vendor/cdsprpcd.te new file mode 100644 index 0000000..cead8a9 --- /dev/null +++ b/sepolicy/vendor/cdsprpcd.te @@ -0,0 +1 @@ +r_dir_file(vendor_cdsprpcd, public_adsprpcd_file) diff --git a/sepolicy/vendor/file.te b/sepolicy/vendor/file.te new file mode 100644 index 0000000..7631599 --- /dev/null +++ b/sepolicy/vendor/file.te @@ -0,0 +1 @@ +type public_adsprpcd_file, file_type; diff --git a/sepolicy/vendor/file_contexts b/sepolicy/vendor/file_contexts index caed2e7..60bf3e3 100644 --- a/sepolicy/vendor/file_contexts +++ b/sepolicy/vendor/file_contexts @@ -125,3 +125,8 @@ /vendor/lib64/android\.hardware\.graphics\.allocator@[2-4]\.0\.so u:object_r:same_process_hal_file:s0 /vendor/lib64/android\.hardware\.graphics\.common-V[1-2]-ndk_platform\.so u:object_r:same_process_hal_file:s0 /vendor/lib64/android\.hardware\.graphics\.common-V[1-3]-ndk\.so u:object_r:same_process_hal_file:s0 + +# Hexagon DSP-side executable needed for Halide operation +# This is labeled as public_adsprpcd_file as it needs to be read by apps +# (e.g. Google Camera App) +/mnt/vendor/dsp/fastrpc_shell_3 u:object_r:public_adsprpcd_file:s0 diff --git a/sepolicy/vendor/hal_camera_default.te b/sepolicy/vendor/hal_camera_default.te new file mode 100644 index 0000000..6907001 --- /dev/null +++ b/sepolicy/vendor/hal_camera_default.te @@ -0,0 +1 @@ +allow hal_camera_default public_adsprpcd_file:file r_file_perms; diff --git a/sepolicy/vendor/hal_neuralnetworks_default.te b/sepolicy/vendor/hal_neuralnetworks_default.te new file mode 100644 index 0000000..7763c49 --- /dev/null +++ b/sepolicy/vendor/hal_neuralnetworks_default.te @@ -0,0 +1 @@ +r_dir_file(vendor_hal_neuralnetworks_default, public_adsprpcd_file) diff --git a/sepolicy/vendor/init.te b/sepolicy/vendor/init.te index 6d9b469..c4da25e 100644 --- a/sepolicy/vendor/init.te +++ b/sepolicy/vendor/init.te @@ -1 +1,3 @@ +allow init adsprpcd_file:file mounton; + set_prop(vendor_init, vendor_camera_prop) diff --git a/sepolicy/vendor/vppservice.te b/sepolicy/vendor/vppservice.te new file mode 100644 index 0000000..e9e1809 --- /dev/null +++ b/sepolicy/vendor/vppservice.te @@ -0,0 +1 @@ +r_dir_file(vendor_vppservice, public_adsprpcd_file)