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authorBrian Lindahl <blindahl@google.com>2023-09-25 16:21:04 -0600
committerBrian Lindahl <blindahl@google.com>2023-09-29 16:14:52 +0000
commit74ced30a63d321491780f9b3cf47dd321165ae8b (patch)
treea1fa774b836f194b5337267eb291a879964900f8
parent5de1b2096d2f1729c536d3ea3592217613a2d456 (diff)
downloadsepolicy-74ced30a63d321491780f9b3cf47dd321165ae8b.tar.gz
Allow for server-side configuration of libstagefrightandroid12-tests-dev
Relaxation of SELinux policies to allow users of libstagefright and MediaCodec to be able to query server-side configurable flags. Bug: 301372559 Bug: 301250938 Test: run cts -m CtsSecurityHostTestCases Change-Id: I72670ee42c268dd5747c2411d25959d366dd972c Merged-In: I72670ee42c268dd5747c2411d25959d366dd972c
-rw-r--r--prebuilts/api/31.0/public/domain.te4
-rw-r--r--prebuilts/api/31.0/public/property.te2
-rw-r--r--public/domain.te4
-rw-r--r--public/property.te2
4 files changed, 10 insertions, 2 deletions
diff --git a/prebuilts/api/31.0/public/domain.te b/prebuilts/api/31.0/public/domain.te
index 799a2f1c5..38266cd20 100644
--- a/prebuilts/api/31.0/public/domain.te
+++ b/prebuilts/api/31.0/public/domain.te
@@ -353,6 +353,10 @@ with_asan(`allow domain system_asan_options_file:file r_file_perms;')
allow domain apex_mnt_dir:dir { getattr search };
allow domain apex_mnt_dir:lnk_file r_file_perms;
+# Allow everyone to read media server-configurable flags, so that libstagefright can be
+# configured using server-configurable flags
+get_prop(domain, device_config_media_native_prop)
+
###
### neverallow rules
###
diff --git a/prebuilts/api/31.0/public/property.te b/prebuilts/api/31.0/public/property.te
index 1d3f358fd..57b6ad606 100644
--- a/prebuilts/api/31.0/public/property.te
+++ b/prebuilts/api/31.0/public/property.te
@@ -8,7 +8,6 @@ system_internal_prop(bootloader_boot_reason_prop)
system_internal_prop(device_config_activity_manager_native_boot_prop)
system_internal_prop(device_config_boot_count_prop)
system_internal_prop(device_config_input_native_boot_prop)
-system_internal_prop(device_config_media_native_prop)
system_internal_prop(device_config_netd_native_prop)
system_internal_prop(device_config_reset_performed_prop)
system_internal_prop(firstboot_prop)
@@ -65,6 +64,7 @@ system_restricted_prop(bq_config_prop)
system_restricted_prop(build_bootimage_prop)
system_restricted_prop(build_prop)
system_restricted_prop(charger_status_prop)
+system_restricted_prop(device_config_media_native_prop)
system_restricted_prop(device_config_runtime_native_boot_prop)
system_restricted_prop(device_config_runtime_native_prop)
system_restricted_prop(fingerprint_prop)
diff --git a/public/domain.te b/public/domain.te
index 799a2f1c5..38266cd20 100644
--- a/public/domain.te
+++ b/public/domain.te
@@ -353,6 +353,10 @@ with_asan(`allow domain system_asan_options_file:file r_file_perms;')
allow domain apex_mnt_dir:dir { getattr search };
allow domain apex_mnt_dir:lnk_file r_file_perms;
+# Allow everyone to read media server-configurable flags, so that libstagefright can be
+# configured using server-configurable flags
+get_prop(domain, device_config_media_native_prop)
+
###
### neverallow rules
###
diff --git a/public/property.te b/public/property.te
index 1d3f358fd..57b6ad606 100644
--- a/public/property.te
+++ b/public/property.te
@@ -8,7 +8,6 @@ system_internal_prop(bootloader_boot_reason_prop)
system_internal_prop(device_config_activity_manager_native_boot_prop)
system_internal_prop(device_config_boot_count_prop)
system_internal_prop(device_config_input_native_boot_prop)
-system_internal_prop(device_config_media_native_prop)
system_internal_prop(device_config_netd_native_prop)
system_internal_prop(device_config_reset_performed_prop)
system_internal_prop(firstboot_prop)
@@ -65,6 +64,7 @@ system_restricted_prop(bq_config_prop)
system_restricted_prop(build_bootimage_prop)
system_restricted_prop(build_prop)
system_restricted_prop(charger_status_prop)
+system_restricted_prop(device_config_media_native_prop)
system_restricted_prop(device_config_runtime_native_boot_prop)
system_restricted_prop(device_config_runtime_native_prop)
system_restricted_prop(fingerprint_prop)