Use regenerated ld.config.26.txt (compared to automatically generated, authorize all vendor => vndk libs, and authorize vndk => runtime apex)

This commit is contained in:
Pierre-Hugues Husson 2019-09-12 20:49:27 +02:00
parent d93868102c
commit 94cc413043

View File

@ -3,44 +3,214 @@
# Bionic loader config file. # Bionic loader config file.
# #
# Don't change the order here. # Don't change the order here. The first pattern that matches with the
# absolute path of an executable is selected.
dir.system = /system/bin/ dir.system = /system/bin/
dir.system = /system/xbin/ dir.system = /system/xbin/
dir.system = /system/product/bin/
dir.vendor = /odm/bin/
dir.vendor = /vendor/bin/ dir.vendor = /vendor/bin/
dir.vendor = /data/nativetest/odm
dir.vendor = /data/nativetest64/odm
dir.vendor = /data/benchmarktest/odm
dir.vendor = /data/benchmarktest64/odm
dir.vendor = /data/nativetest/vendor dir.vendor = /data/nativetest/vendor
dir.vendor = /data/nativetest64/vendor dir.vendor = /data/nativetest64/vendor
dir.vendor = /data/benchmarktest/vendor dir.vendor = /data/benchmarktest/vendor
dir.vendor = /data/benchmarktest64/vendor dir.vendor = /data/benchmarktest64/vendor
dir.system = /data/nativetest
dir.system = /data/nativetest64 dir.unrestricted = /data/nativetest/unrestricted
dir.system = /data/benchmarktest dir.unrestricted = /data/nativetest64/unrestricted
dir.system = /data/benchmarktest64
# TODO(b/123864775): Ensure tests are run from /data/nativetest{,64} or (if
# necessary) the unrestricted subdirs above. Then clean this up.
dir.unrestricted = /data/local/tmp
dir.postinstall = /postinstall
# Fallback entry to provide APEX namespace lookups for binaries anywhere else.
# This must be last.
dir.system = /data
[system] [system]
additional.namespaces = sphal,vndk,rs additional.namespaces = runtime,conscrypt,media,resolv,sphal,vndk,rs
############################################################################### ###############################################################################
# "default" namespace # "default" namespace
# #
# Framework-side code runs in this namespace. Anything from /vendor partition # Framework-side code runs in this namespace. Libs from /vendor partition
# can't be loaded in this namespace. # can't be loaded in this namespace.
############################################################################### ###############################################################################
namespace.default.isolated = false namespace.default.isolated = true
namespace.default.search.paths = /system/${LIB}:/vendor/${LIB}
namespace.default.permitted.paths = /system/${LIB}:/vendor/${LIB}
namespace.default.asan.search.paths = /data/asan/system/${LIB}:/system/${LIB}:/data/asan/vendor/${LIB}:/vendor/${LIB} namespace.default.search.paths = /system/${LIB}
namespace.default.asan.permitted.paths = /data/asan/system/${LIB}:/system/${LIB}:/data/asan/vendor/${LIB}:/vendor/${LIB} namespace.default.search.paths += /system/product/${LIB}
# TODO(b/37013858): remove all dependencies to /vendor/lib from system processes # We can't have entire /system/${LIB} as permitted paths because doing so
# When this is done, comment out following three lines and remove the three # makes it possible to load libs in /system/${LIB}/vndk* directories by
# lines above # their absolute paths (e.g. dlopen("/system/lib/vndk/libbase.so");).
#namespace.default.isolated = true # VNDK libs are built with previous versions of Android and thus must not be
#namespace.default.search.paths = /system/${LIB} # loaded into this namespace where libs built with the current version of
#namespace.default.permitted.paths = /system/${LIB} # Android are loaded. Mixing the two types of libs in the same namespace can
# cause unexpected problem.
namespace.default.permitted.paths = /system/${LIB}/drm
namespace.default.permitted.paths += /system/${LIB}/extractors
namespace.default.permitted.paths += /system/${LIB}/hw
namespace.default.permitted.paths += /system/product/${LIB}
# These are where odex files are located. libart has to be able to dlopen the files
namespace.default.permitted.paths += /system/framework
namespace.default.permitted.paths += /system/app
namespace.default.permitted.paths += /system/priv-app
namespace.default.permitted.paths += /vendor/framework
namespace.default.permitted.paths += /vendor/app
namespace.default.permitted.paths += /vendor/priv-app
namespace.default.permitted.paths += /system/vendor/framework
namespace.default.permitted.paths += /system/vendor/app
namespace.default.permitted.paths += /system/vendor/priv-app
namespace.default.permitted.paths += /odm/framework
namespace.default.permitted.paths += /odm/app
namespace.default.permitted.paths += /odm/priv-app
namespace.default.permitted.paths += /oem/app
namespace.default.permitted.paths += /system/product/framework
namespace.default.permitted.paths += /system/product/app
namespace.default.permitted.paths += /system/product/priv-app
namespace.default.permitted.paths += /data
namespace.default.permitted.paths += /mnt/expand
namespace.default.permitted.paths += /apex/com.android.runtime/${LIB}/bionic
namespace.default.permitted.paths += /system/${LIB}/bootstrap
namespace.default.asan.search.paths = /data/asan/system/${LIB}
namespace.default.asan.search.paths += /system/${LIB}
namespace.default.asan.search.paths += /data/asan/system/product/${LIB}
namespace.default.asan.search.paths += /system/product/${LIB}
namespace.default.asan.permitted.paths = /data
namespace.default.asan.permitted.paths += /system/${LIB}/drm
namespace.default.asan.permitted.paths += /system/${LIB}/extractors
namespace.default.asan.permitted.paths += /system/${LIB}/hw
namespace.default.asan.permitted.paths += /system/framework
namespace.default.asan.permitted.paths += /system/app
namespace.default.asan.permitted.paths += /system/priv-app
namespace.default.asan.permitted.paths += /vendor/framework
namespace.default.asan.permitted.paths += /vendor/app
namespace.default.asan.permitted.paths += /vendor/priv-app
namespace.default.asan.permitted.paths += /system/vendor/framework
namespace.default.asan.permitted.paths += /system/vendor/app
namespace.default.asan.permitted.paths += /system/vendor/priv-app
namespace.default.asan.permitted.paths += /odm/framework
namespace.default.asan.permitted.paths += /odm/app
namespace.default.asan.permitted.paths += /odm/priv-app
namespace.default.asan.permitted.paths += /oem/app
namespace.default.asan.permitted.paths += /system/product/${LIB}
namespace.default.asan.permitted.paths += /system/product/framework
namespace.default.asan.permitted.paths += /system/product/app
namespace.default.asan.permitted.paths += /system/product/priv-app
namespace.default.asan.permitted.paths += /mnt/expand
namespace.default.asan.permitted.paths += /apex/com.android.runtime/${LIB}/bionic
namespace.default.asan.permitted.paths += /system/${LIB}/bootstrap
# Keep in sync with ld.config.txt in the com.android.runtime APEX.
# If a shared library or an executable requests a shared library that
# cannot be loaded into the default namespace, the dynamic linker tries
# to load the shared library from the runtime namespace. And then, if the
# shared library cannot be loaded from the runtime namespace either, the
# dynamic linker tries to load the shared library from the resolv namespace.
# Finally, if all attempts fail, the dynamic linker returns an error.
namespace.default.links = runtime,resolv
# Visible because some libraries are dlopen'ed, e.g. libopenjdk is dlopen'ed by
# libart.
namespace.default.visible = true
namespace.default.link.runtime.shared_libs = libdexfile_external.so
# libicuuc.so and libicui18n.so are kept for app compat reason. http://b/130788466
namespace.default.link.runtime.shared_libs += libicui18n.so
namespace.default.link.runtime.shared_libs += libicuuc.so
namespace.default.link.runtime.shared_libs += libnativebridge.so
namespace.default.link.runtime.shared_libs += libnativehelper.so
namespace.default.link.runtime.shared_libs += libnativeloader.so
namespace.default.link.runtime.shared_libs += libandroidicu.so
# TODO(b/122876336): Remove libpac.so once it's migrated to Webview
namespace.default.link.runtime.shared_libs += libpac.so
# When libnetd_resolv.so can't be found in the default namespace, search for it
# in the resolv namespace. Don't allow any other libraries from the resolv namespace
# to be loaded in the default namespace.
namespace.default.link.resolv.shared_libs = libnetd_resolv.so
###############################################################################
# "runtime" APEX namespace
# #
#namespace.default.asan.search.paths = /data/asan/system/${LIB}:/system/${LIB} # This namespace exposes externally accessible libraries from the Runtime APEX.
#namespace.default.asan.permitted.paths = /data/asan/system/${LIB}:/system/${LIB} ###############################################################################
namespace.runtime.isolated = true
namespace.runtime.visible = true
# Keep in sync with ld.config.txt in the com.android.runtime APEX.
namespace.runtime.search.paths = /apex/com.android.runtime/${LIB}
namespace.runtime.asan.search.paths = /apex/com.android.runtime/${LIB}
namespace.runtime.links = default
# TODO(b/119867084): Restrict to Bionic dlopen dependencies and PALette library
# when it exists.
namespace.runtime.link.default.allow_all_shared_libs = true
###############################################################################
# "media" APEX namespace
#
# This namespace is for libraries within the media APEX.
###############################################################################
namespace.media.isolated = true
namespace.media.visible = true
namespace.media.search.paths = /apex/com.android.media/${LIB}
namespace.media.asan.search.paths = /apex/com.android.media/${LIB}
namespace.media.permitted.paths = /apex/com.android.media/${LIB}/extractors
namespace.media.asan.permitted.paths = /apex/com.android.media/${LIB}/extractors
namespace.media.links = default
namespace.media.link.default.shared_libs = libEGL.so:libGLESv1_CM.so:libGLESv2.so:libGLESv3.so:libRS.so:libandroid_net.so:libc.so:libdl.so:libft2.so:liblog.so:libm.so:libmediandk.so:libnativewindow.so:libsync.so:libvndksupport.so
namespace.media.link.default.shared_libs += libbinder_ndk.so
namespace.media.link.default.shared_libs += libcgrouprc.so
namespace.media.link.default.shared_libs += libmediametrics.so
namespace.media.link.default.shared_libs += libclang_rt.asan-arm-android.so:libclang_rt.hwasan-arm-android.so:libclang_rt.ubsan_standalone-arm-android.so:libclang_rt.tsan-arm-android.so
###############################################################################
# "conscrypt" APEX namespace
#
# This namespace is for libraries within the conscrypt APEX.
###############################################################################
namespace.conscrypt.isolated = true
namespace.conscrypt.visible = true
# Keep in sync with ld.config.txt in the com.android.runtime APEX.
namespace.conscrypt.search.paths = /apex/com.android.conscrypt/${LIB}
namespace.conscrypt.asan.search.paths = /apex/com.android.conscrypt/${LIB}
namespace.conscrypt.links = runtime,default
namespace.conscrypt.link.runtime.shared_libs = libandroidio.so
namespace.conscrypt.link.default.shared_libs = libc.so
namespace.conscrypt.link.default.shared_libs += libm.so
namespace.conscrypt.link.default.shared_libs += libdl.so
namespace.conscrypt.link.default.shared_libs += liblog.so
###############################################################################
# "resolv" APEX namespace
#
# This namespace is for libraries within the resolv APEX.
###############################################################################
namespace.resolv.isolated = true
namespace.resolv.visible = true
namespace.resolv.search.paths = /apex/com.android.resolv/${LIB}
namespace.resolv.asan.search.paths = /apex/com.android.resolv/${LIB}
namespace.resolv.links = default
namespace.resolv.link.default.shared_libs = libc.so
namespace.resolv.link.default.shared_libs += libcgrouprc.so
namespace.resolv.link.default.shared_libs += libm.so
namespace.resolv.link.default.shared_libs += libdl.so
namespace.resolv.link.default.shared_libs += libbinder_ndk.so
namespace.resolv.link.default.shared_libs += liblog.so
namespace.resolv.link.default.shared_libs += libvndksupport.so
############################################################################### ###############################################################################
# "sphal" namespace # "sphal" namespace
@ -57,25 +227,39 @@ namespace.default.asan.permitted.paths = /data/asan/system/${LIB}:/system/${LIB}
############################################################################### ###############################################################################
namespace.sphal.isolated = true namespace.sphal.isolated = true
namespace.sphal.visible = true namespace.sphal.visible = true
namespace.sphal.search.paths = /vendor/${LIB}/egl:/vendor/${LIB}/hw:/vendor/${LIB}
namespace.sphal.permitted.paths = /vendor/${LIB}:/system/${LIB}/vndk-sp-26/hw:/system/${LIB}/vndk-sp-27/hw
namespace.sphal.asan.search.paths = /data/asan/vendor/${LIB}/egl:/vendor/${LIB}/egl:/data/asan/vendor/${LIB}/hw:/vendor/${LIB}/hw:/data/asan/vendor/${LIB}:/vendor/${LIB} namespace.sphal.search.paths = /odm/${LIB}
namespace.sphal.asan.permitted.paths = /data/asan/vendor/${LIB}:/vendor/${LIB} namespace.sphal.search.paths += /vendor/${LIB}
namespace.sphal.search.paths += /vendor/${LIB}/hw
namespace.sphal.permitted.paths = /odm/${LIB}
namespace.sphal.permitted.paths += /vendor/${LIB}
namespace.sphal.permitted.paths += /system/vendor/${LIB}
namespace.sphal.asan.search.paths = /data/asan/odm/${LIB}
namespace.sphal.asan.search.paths += /odm/${LIB}
namespace.sphal.asan.search.paths += /data/asan/vendor/${LIB}
namespace.sphal.asan.search.paths += /vendor/${LIB}
namespace.sphal.asan.permitted.paths = /data/asan/odm/${LIB}
namespace.sphal.asan.permitted.paths += /odm/${LIB}
namespace.sphal.asan.permitted.paths += /data/asan/vendor/${LIB}
namespace.sphal.asan.permitted.paths += /vendor/${LIB}
# Once in this namespace, access to libraries in /system/lib is restricted. Only # Once in this namespace, access to libraries in /system/lib is restricted. Only
# libs listed here can be used. # libs listed here can be used. Order is important here as the namespaces are
namespace.sphal.links = default,vndk,rs # tried in this order. rs should be before vndk because both are capable
# of loading libRS_internal.so
# WARNING: only NDK libs can be listed here. namespace.sphal.links = rs,default,vndk
namespace.sphal.link.default.shared_libs = libc.so:libm.so:libdl.so:libstdc++.so:liblog.so:libnativewindow.so:libEGL.so:libsync.so:libGLESv1_CM.so:libGLESv2.so:libvndksupport.so:libz.so
# WARNING: only VNDK-SP libs can be listed here. DO NOT EDIT this line.
namespace.sphal.link.vndk.shared_libs = android.hardware.renderscript@1.0.so:android.hardware.graphics.allocator@2.0.so:android.hardware.graphics.mapper@2.0.so:android.hardware.graphics.common@1.0.so:android.hidl.memory@1.0.so:libhwbinder.so:libbase.so:libcutils.so:libhardware.so:libhidlbase.so:libhidlmemory.so:libhidltransport.so:libion.so:libutils.so:libc++.so:android.hidl.base@1.0.so:libion.so
# Renderscript gets separate namespace # Renderscript gets separate namespace
namespace.sphal.link.rs.shared_libs = libRS_internal.so namespace.sphal.link.rs.shared_libs = libRS_internal.so
namespace.sphal.link.default.shared_libs = libEGL.so:libGLESv1_CM.so:libGLESv2.so:libGLESv3.so:libRS.so:libandroid_net.so:libc.so:libdl.so:libft2.so:liblog.so:libm.so:libmediandk.so:libnativewindow.so:libsync.so:libvndksupport.so
namespace.sphal.link.default.shared_libs += libclang_rt.asan-arm-android.so:libclang_rt.hwasan-arm-android.so:libclang_rt.ubsan_standalone-arm-android.so:libclang_rt.tsan-arm-android.so
namespace.sphal.link.vndk.shared_libs = android.hardware.graphics.allocator@2.0.so:android.hardware.graphics.common@1.0.so:android.hardware.graphics.mapper@2.0.so:android.hardware.renderscript@1.0.so:android.hidl.base@1.0.so:android.hidl.memory@1.0.so:android.hidl.memory@1.0-impl.so:libRSCpuRef.so:libRSDriver.so:libRS_internal.so:libbacktrace.so:libbase.so:libbcinfo.so:libblas.so:libc++.so:libcompiler_rt.so:libcutils.so:libhardware.so:libhidlbase.so:libhidlmemory.so:libhidltransport.so:libhwbinder.so:libion.so:liblzma.so:libunwind.so:libutils.so:libz.so
############################################################################### ###############################################################################
# "rs" namespace # "rs" namespace
# #
@ -86,15 +270,44 @@ namespace.sphal.link.rs.shared_libs = libRS_internal.so
############################################################################### ###############################################################################
namespace.rs.isolated = true namespace.rs.isolated = true
namespace.rs.visible = true namespace.rs.visible = true
namespace.rs.search.paths = /vendor/${LIB}/vndk-sp:/system/${LIB}/vndk-sp-26:/vendor/${LIB}
namespace.rs.permitted.paths = /vendor/${LIB}:/data
namespace.rs.asan.search.paths = /data/asan/vendor/${LIB}/vndk-sp:/vendor/${LIB}/vndk-sp:/data/asan/system/${LIB}/vndk-sp:/system/${LIB}/vndk-sp-26:/data/asan/vendor/${LIB}:/vendor/${LIB} namespace.rs.search.paths = /odm/${LIB}/vndk-sp
namespace.rs.asan.permitted.paths = /data/asan/vendor/${LIB}:/vendor/${LIB}:/data namespace.rs.search.paths += /vendor/${LIB}/vndk-sp
namespace.rs.search.paths += /system/${LIB}/vndk-sp-26
namespace.rs.search.paths += /odm/${LIB}
namespace.rs.search.paths += /vendor/${LIB}
namespace.rs.permitted.paths = /odm/${LIB}
namespace.rs.permitted.paths += /vendor/${LIB}
namespace.rs.permitted.paths += /system/vendor/${LIB}
namespace.rs.permitted.paths += /data
namespace.rs.asan.search.paths = /data/asan/odm/${LIB}/vndk-sp
namespace.rs.asan.search.paths += /odm/${LIB}/vndk-sp
namespace.rs.asan.search.paths += /data/asan/vendor/${LIB}/vndk-sp
namespace.rs.asan.search.paths += /vendor/${LIB}/vndk-sp
namespace.rs.asan.search.paths += /data/asan/system/${LIB}/vndk-sp-26
namespace.rs.asan.search.paths += /system/${LIB}/vndk-sp-26
namespace.rs.asan.search.paths += /data/asan/odm/${LIB}
namespace.rs.asan.search.paths += /odm/${LIB}
namespace.rs.asan.search.paths += /data/asan/vendor/${LIB}
namespace.rs.asan.search.paths += /vendor/${LIB}
namespace.rs.asan.permitted.paths = /data/asan/odm/${LIB}
namespace.rs.asan.permitted.paths += /odm/${LIB}
namespace.rs.asan.permitted.paths += /data/asan/vendor/${LIB}
namespace.rs.asan.permitted.paths += /vendor/${LIB}
namespace.rs.asan.permitted.paths += /data
namespace.rs.links = default,vndk namespace.rs.links = default,vndk
namespace.rs.link.default.shared_libs = libc.so:libm.so:libdl.so:libstdc++.so:liblog.so:libnativewindow.so:libEGL.so:libsync.so:libGLESv1_CM.so:libGLESv2.so:libmediandk.so:libvndksupport.so:libz.so:libft2.so
namespace.rs.link.vndk.shared_libs = android.hardware.renderscript@1.0.so:android.hardware.graphics.allocator@2.0.so:android.hardware.graphics.mapper@2.0.so:android.hardware.graphics.common@1.0.so:android.hidl.memory@1.0.so:libhwbinder.so:libbase.so:libcutils.so:libhardware.so:libhidlbase.so:libhidlmemory.so:libhidltransport.so:libion.so:libutils.so:libc++.so namespace.rs.link.default.shared_libs = libEGL.so:libGLESv1_CM.so:libGLESv2.so:libGLESv3.so:libRS.so:libandroid_net.so:libc.so:libdl.so:libft2.so:liblog.so:libm.so:libmediandk.so:libnativewindow.so:libsync.so:libvndksupport.so
namespace.rs.link.default.shared_libs += libclang_rt.asan-arm-android.so:libclang_rt.hwasan-arm-android.so:libclang_rt.ubsan_standalone-arm-android.so:libclang_rt.tsan-arm-android.so
# Private LLNDK libs (e.g. libft2.so) are exceptionally allowed to this
# namespace because RS framework libs are using them.
namespace.rs.link.default.shared_libs +=
namespace.rs.link.vndk.shared_libs = android.hardware.graphics.allocator@2.0.so:android.hardware.graphics.common@1.0.so:android.hardware.graphics.mapper@2.0.so:android.hardware.renderscript@1.0.so:android.hidl.base@1.0.so:android.hidl.memory@1.0.so:android.hidl.memory@1.0-impl.so:libRSCpuRef.so:libRSDriver.so:libRS_internal.so:libbacktrace.so:libbase.so:libbcinfo.so:libblas.so:libc++.so:libcompiler_rt.so:libcutils.so:libhardware.so:libhidlbase.so:libhidlmemory.so:libhidltransport.so:libhwbinder.so:libion.so:liblzma.so:libunwind.so:libutils.so:libz.so
############################################################################### ###############################################################################
# "vndk" namespace # "vndk" namespace
@ -103,17 +316,53 @@ namespace.rs.link.vndk.shared_libs = android.hardware.renderscript@1.0.so:androi
############################################################################### ###############################################################################
namespace.vndk.isolated = true namespace.vndk.isolated = true
namespace.vndk.visible = true namespace.vndk.visible = true
namespace.vndk.search.paths = /vendor/${LIB}/vndk-sp:/system/${LIB}/vndk-sp-26
namespace.vndk.permitted.paths = /vendor/${LIB}/hw:/vendor/${LIB}/egl
namespace.vndk.asan.search.paths = /data/asan/vendor/${LIB}/vndk-sp:/vendor/${LIB}/vndk-sp:/data/asan/system/${LIB}/vndk-sp:/system/${LIB}/vndk-sp-26 namespace.vndk.search.paths = /odm/${LIB}/vndk-sp
namespace.vndk.asan.permitted.paths = /data/asan/vendor/${LIB}/hw:/vendor/${LIB}/hw:/data/asan/vendor/${LIB}/egl:/vendor/${LIB}/egl namespace.vndk.search.paths += /vendor/${LIB}/vndk-sp
namespace.vndk.search.paths += /system/${LIB}/vndk-sp-26
namespace.vndk.permitted.paths = /odm/${LIB}/hw
namespace.vndk.permitted.paths += /odm/${LIB}/egl
namespace.vndk.permitted.paths += /vendor/${LIB}/hw
namespace.vndk.permitted.paths += /vendor/${LIB}/egl
namespace.vndk.permitted.paths += /system/vendor/${LIB}/hw
namespace.vndk.permitted.paths += /system/vendor/${LIB}/egl
# This is exceptionally required since android.hidl.memory@1.0-impl.so is here
namespace.vndk.permitted.paths += /system/${LIB}/vndk-sp-26/hw
namespace.vndk.asan.search.paths = /data/asan/odm/${LIB}/vndk-sp
namespace.vndk.asan.search.paths += /odm/${LIB}/vndk-sp
namespace.vndk.asan.search.paths += /data/asan/vendor/${LIB}/vndk-sp
namespace.vndk.asan.search.paths += /vendor/${LIB}/vndk-sp
namespace.vndk.asan.search.paths += /data/asan/system/${LIB}/vndk-sp-26
namespace.vndk.asan.search.paths += /system/${LIB}/vndk-sp-26
namespace.vndk.asan.permitted.paths = /data/asan/odm/${LIB}/hw
namespace.vndk.asan.permitted.paths += /odm/${LIB}/hw
namespace.vndk.asan.permitted.paths += /data/asan/odm/${LIB}/egl
namespace.vndk.asan.permitted.paths += /odm/${LIB}/egl
namespace.vndk.asan.permitted.paths += /data/asan/vendor/${LIB}/hw
namespace.vndk.asan.permitted.paths += /vendor/${LIB}/hw
namespace.vndk.asan.permitted.paths += /data/asan/vendor/${LIB}/egl
namespace.vndk.asan.permitted.paths += /vendor/${LIB}/egl
namespace.vndk.asan.permitted.paths += /data/asan/system/${LIB}/vndk-sp-26/hw
namespace.vndk.asan.permitted.paths += /system/${LIB}/vndk-sp-26/hw
# The "vndk" namespace links to "default" namespace for LLNDK libs and links to
# "sphal" namespace for vendor libs. The ordering matters. The "default"
# namespace has higher priority than the "sphal" namespace.
namespace.vndk.links = default,sphal
# When these NDK libs are required inside this namespace, then it is redirected # When these NDK libs are required inside this namespace, then it is redirected
# to the default namespace. This is possible since their ABI is stable across # to the default namespace. This is possible since their ABI is stable across
# Android releases. # Android releases.
namespace.vndk.links = default namespace.vndk.link.default.shared_libs = libEGL.so:libGLESv1_CM.so:libGLESv2.so:libGLESv3.so:libRS.so:libandroid_net.so:libc.so:libdl.so:libft2.so:liblog.so:libm.so:libmediandk.so:libnativewindow.so:libsync.so:libvndksupport.so
namespace.vndk.link.default.shared_libs = android.hidl.memory@1.0-impl.so:libc.so:libm.so:libdl.so:libstdc++.so:liblog.so:libnativewindow.so:libEGL.so:libsync.so:libvndksupport.so:libz.so namespace.vndk.link.default.shared_libs += libclang_rt.asan-arm-android.so:libclang_rt.hwasan-arm-android.so:libclang_rt.ubsan_standalone-arm-android.so:libclang_rt.tsan-arm-android.so
# Allow VNDK-SP extensions to use vendor libraries
namespace.vndk.link.sphal.allow_all_shared_libs = true
############################################################################### ###############################################################################
# Namespace config for vendor processes. In O, no restriction is enforced for # Namespace config for vendor processes. In O, no restriction is enforced for
@ -122,7 +371,296 @@ namespace.vndk.link.default.shared_libs = android.hidl.memory@1.0-impl.so:libc.s
# (LL-NDK only) access. # (LL-NDK only) access.
############################################################################### ###############################################################################
[vendor] [vendor]
namespace.default.isolated = false additional.namespaces = runtime,system,vndk
namespace.default.search.paths = /vendor/${LIB}/hw:/vendor/${LIB}/egl:/vendor/${LIB}:/system/${LIB}/vndk-26:/vendor/${LIB}/vndk-sp:/system/${LIB}/vndk-sp-26:/system/${LIB}
namespace.default.asan.search.paths = /data/asan/vendor/${LIB}/hw:/vendor/${LIB}/hw:/data/asan/vendor/${LIB}/egl:/vendor/${LIB}/egl:/data/asan/vendor/${LIB}:/vendor/${LIB}:/data/asan/system/${LIB}/vndk:/system/${LIB}/vndk-26:/data/asan/vendor/${LIB}/vndk-sp:/vendor/${LIB}/vndk-sp:/data/asan/system/${LIB}/vndk-sp:/system/${LIB}/vndk-sp-26:/data/asan/system/${LIB}:/system/${LIB} ###############################################################################
# "default" namespace
#
# This is the default linker namespace for a vendor process (a process started
# from /vendor/bin/*). The main executable and the libs under /vendor/lib[64]
# are loaded directly into this namespace. However, other libs under the system
# partition (VNDK and LLNDK libraries) are not loaded here but from the
# separate namespace 'system'. The delegation to the system namespace is done
# via the 'namespace.default.link.system.shared_libs' property below.
#
# '#VNDK27#' TAG is only for building ld.config.27.txt for backward
# compatibility. (TODO:b/123390078) Move them to a separate file.
###############################################################################
namespace.default.isolated = true
namespace.default.visible = true
namespace.default.search.paths = /odm/${LIB}
namespace.default.search.paths += /vendor/${LIB}
namespace.default.permitted.paths = /odm
namespace.default.permitted.paths += /vendor
namespace.default.permitted.paths += /system/vendor
namespace.default.asan.search.paths = /data/asan/odm/${LIB}
namespace.default.asan.search.paths += /odm/${LIB}
namespace.default.asan.search.paths += /data/asan/vendor/${LIB}
namespace.default.asan.search.paths += /vendor/${LIB}
namespace.default.asan.permitted.paths = /data/asan/odm
namespace.default.asan.permitted.paths += /odm
namespace.default.asan.permitted.paths += /data/asan/vendor
namespace.default.asan.permitted.paths += /vendor
namespace.default.links = system,vndk,runtime
namespace.default.link.system.shared_libs = libEGL.so:libGLESv1_CM.so:libGLESv2.so:libGLESv3.so:libRS.so:libandroid_net.so:libc.so:libdl.so:libft2.so:liblog.so:libm.so:libmediandk.so:libnativewindow.so:libsync.so:libvndksupport.so
namespace.default.link.vndk.allow_all_shared_libs = true
namespace.default.link.runtime.shared_libs = libnativeloader.so
###############################################################################
# "runtime" APEX namespace
#
# This namespace exposes externally accessible libraries from the Runtime APEX.
###############################################################################
namespace.runtime.isolated = true
# Keep in sync with ld.config.txt in the com.android.runtime APEX.
namespace.runtime.search.paths = /apex/com.android.runtime/${LIB}
namespace.runtime.asan.search.paths = /apex/com.android.runtime/${LIB}
namespace.runtime.links = system
# TODO(b/119867084): Restrict to Bionic dlopen dependencies and PALette library
# when it exists.
namespace.runtime.link.system.allow_all_shared_libs = true
###############################################################################
# "vndk" namespace
#
# This namespace is where VNDK and VNDK-SP libraries are loaded for
# a vendor process.
###############################################################################
namespace.vndk.isolated = false
namespace.vndk.search.paths = /odm/${LIB}/vndk
namespace.vndk.search.paths += /odm/${LIB}/vndk-sp
namespace.vndk.search.paths += /vendor/${LIB}/vndk
namespace.vndk.search.paths += /vendor/${LIB}/vndk-sp
namespace.vndk.search.paths += /system/${LIB}/vndk-sp-26
namespace.vndk.search.paths += /system/${LIB}/vndk-26
namespace.vndk.asan.search.paths = /data/asan/odm/${LIB}/vndk
namespace.vndk.asan.search.paths += /odm/${LIB}/vndk
namespace.vndk.asan.search.paths += /data/asan/odm/${LIB}/vndk-sp
namespace.vndk.asan.search.paths += /odm/${LIB}/vndk-sp
namespace.vndk.asan.search.paths += /data/asan/vendor/${LIB}/vndk
namespace.vndk.asan.search.paths += /vendor/${LIB}/vndk
namespace.vndk.asan.search.paths += /data/asan/vendor/${LIB}/vndk-sp
namespace.vndk.asan.search.paths += /vendor/${LIB}/vndk-sp
namespace.vndk.asan.search.paths += /data/asan/system/${LIB}/vndk-sp-26
namespace.vndk.asan.search.paths += /system/${LIB}/vndk-sp-26
namespace.vndk.asan.search.paths += /data/asan/system/${LIB}/vndk-26
namespace.vndk.asan.search.paths += /system/${LIB}/vndk-26
# When these NDK libs are required inside this namespace, then it is redirected
# to the system namespace. This is possible since their ABI is stable across
# Android releases. The links here should be identical to that of the
# 'vndk_in_system' namespace, except for the link between 'vndk' and
# 'vndk_in_system'.
namespace.vndk.links = system,default,runtime
namespace.vndk.link.system.shared_libs = libEGL.so:libGLESv1_CM.so:libGLESv2.so:libGLESv3.so:libRS.so:libandroid_net.so:libc.so:libdl.so:libft2.so:liblog.so:libm.so:libmediandk.so:libnativewindow.so:libsync.so:libvndksupport.so
namespace.vndk.link.system.shared_libs += libclang_rt.asan-arm-android.so:libclang_rt.hwasan-arm-android.so:libclang_rt.ubsan_standalone-arm-android.so:libclang_rt.tsan-arm-android.so
namespace.vndk.link.default.allow_all_shared_libs = true
namespace.vndk.link.runtime.shared_libs = libnativeloader.so
###############################################################################
# "system" namespace
#
# This namespace is where system libs (VNDK and LLNDK libs) are loaded for
# a vendor process.
###############################################################################
namespace.system.isolated = false
namespace.system.search.paths = /system/${LIB}
namespace.system.search.paths += /system/product/${LIB}
namespace.system.asan.search.paths = /data/asan/system/${LIB}
namespace.system.asan.search.paths += /system/${LIB}
namespace.system.asan.search.paths += /data/asan/product/${LIB}
namespace.system.asan.search.paths += /system/product/${LIB}
namespace.system.asan.search.paths += /data/asan/product_services/${LIB}
namespace.system.links = runtime
namespace.system.link.runtime.shared_libs = libdexfile_external.so
# libicuuc.so and libicui18n.so are kept for app compat reason. http://b/130788466
namespace.system.link.runtime.shared_libs += libicui18n.so
namespace.system.link.runtime.shared_libs += libicuuc.so
namespace.system.link.runtime.shared_libs += libnativebridge.so
namespace.system.link.runtime.shared_libs += libnativehelper.so
namespace.system.link.runtime.shared_libs += libnativeloader.so
# Workaround for b/124772622
namespace.system.link.runtime.shared_libs += libandroidicu.so
###############################################################################
# "vndk_in_system" namespace
#
# This namespace is where no-vendor-variant VNDK libraries are loaded for a
# vendor process. Note that we do not simply export these libraries from
# "system" namespace, because in some case both the core variant and the
# vendor variant of a VNDK library may be loaded. In such case, we do not
# want to eliminate double-loading because doing so means the global states
# of the library would be shared.
#
# Only the no-vendor-variant VNDK libraries are whitelisted in this namespace.
# This is to ensure that we do not load libraries needed by no-vendor-variant
# VNDK libraries into vndk_in_system namespace.
###############################################################################
namespace.vndk_in_system.isolated = true
namespace.vndk_in_system.visible = true
# The search paths here should be kept the same as that of the 'system'
# namespace.
namespace.vndk_in_system.search.paths = /system/${LIB}
namespace.vndk_in_system.search.paths += /system/product/${LIB}
namespace.vndk_in_system.asan.search.paths = /data/asan/system/${LIB}
namespace.vndk_in_system.asan.search.paths += /system/${LIB}
namespace.vndk_in_system.asan.search.paths += /data/asan/product/${LIB}
namespace.vndk_in_system.asan.search.paths += /system/product/${LIB}
namespace.vndk_in_system.asan.search.paths += /data/asan/product_services/${LIB}
# The links here should be identical to that of the 'vndk' namespace, with the
# following exception:
# 1. 'vndk_in_system' needs to be freely linked back to 'vndk'.
# 2. 'vndk_in_system' does not need to link to 'default', as any library that
# requires anything vendor would not be a vndk_in_system library.
namespace.vndk_in_system.links = vndk,system
namespace.vndk_in_system.link.system.shared_libs = libEGL.so:libGLESv1_CM.so:libGLESv2.so:libGLESv3.so:libRS.so:libandroid_net.so:libc.so:libdl.so:libft2.so:liblog.so:libm.so:libmediandk.so:libnativewindow.so:libsync.so:libvndksupport.so
namespace.vndk_in_system.link.system.shared_libs += libclang_rt.asan-arm-android.so:libclang_rt.hwasan-arm-android.so:libclang_rt.ubsan_standalone-arm-android.so:libclang_rt.tsan-arm-android.so
namespace.vndk_in_system.link.vndk.allow_all_shared_libs = true
###############################################################################
# Namespace config for native tests that need access to both system and vendor
# libraries. This replicates the default linker config (done by
# init_default_namespace_no_config in bionic/linker/linker.cpp), except that it
# includes the requisite namespace setup for APEXes.
###############################################################################
[unrestricted]
additional.namespaces = runtime,media,conscrypt,resolv
namespace.default.search.paths = /system/${LIB}
namespace.default.search.paths += /odm/${LIB}
namespace.default.search.paths += /vendor/${LIB}
namespace.default.asan.search.paths = /data/asan/system/${LIB}
namespace.default.asan.search.paths += /system/${LIB}
namespace.default.asan.search.paths += /data/asan/odm/${LIB}
namespace.default.asan.search.paths += /odm/${LIB}
namespace.default.asan.search.paths += /data/asan/vendor/${LIB}
namespace.default.asan.search.paths += /vendor/${LIB}
# Keep in sync with ld.config.txt in the com.android.runtime APEX.
namespace.default.links = runtime,resolv
namespace.default.visible = true
namespace.default.link.runtime.shared_libs = libdexfile_external.so
# libicuuc.so and libicui18n.so are kept for app compat reason. http://b/130788466
namespace.default.link.runtime.shared_libs += libicui18n.so
namespace.default.link.runtime.shared_libs += libicuuc.so
namespace.default.link.runtime.shared_libs += libnativebridge.so
namespace.default.link.runtime.shared_libs += libnativehelper.so
namespace.default.link.runtime.shared_libs += libnativeloader.so
namespace.default.link.runtime.shared_libs += libandroidicu.so
# TODO(b/122876336): Remove libpac.so once it's migrated to Webview
namespace.default.link.runtime.shared_libs += libpac.so
namespace.default.link.resolv.shared_libs = libnetd_resolv.so
###############################################################################
# "runtime" APEX namespace
#
# This namespace exposes externally accessible libraries from the Runtime APEX.
###############################################################################
namespace.runtime.isolated = true
namespace.runtime.visible = true
# Keep in sync with ld.config.txt in the com.android.runtime APEX.
namespace.runtime.search.paths = /apex/com.android.runtime/${LIB}
namespace.runtime.asan.search.paths = /apex/com.android.runtime/${LIB}
namespace.runtime.links = default
# TODO(b/119867084): Restrict to Bionic dlopen dependencies and PALette library
# when it exists.
namespace.runtime.link.default.allow_all_shared_libs = true
###############################################################################
# "media" APEX namespace
#
# This namespace is for libraries within the media APEX.
###############################################################################
namespace.media.isolated = true
namespace.media.visible = true
namespace.media.search.paths = /apex/com.android.media/${LIB}
namespace.media.asan.search.paths = /apex/com.android.media/${LIB}
namespace.media.permitted.paths = /apex/com.android.media/${LIB}/extractors
namespace.media.asan.permitted.paths = /apex/com.android.media/${LIB}/extractors
namespace.media.links = default
namespace.media.link.default.shared_libs = libEGL.so:libGLESv1_CM.so:libGLESv2.so:libGLESv3.so:libRS.so:libandroid_net.so:libc.so:libdl.so:libft2.so:liblog.so:libm.so:libmediandk.so:libnativewindow.so:libsync.so:libvndksupport.so
namespace.media.link.default.shared_libs += libbinder_ndk.so
namespace.media.link.default.shared_libs += libmediametrics.so
namespace.media.link.default.shared_libs += libclang_rt.asan-arm-android.so:libclang_rt.hwasan-arm-android.so:libclang_rt.ubsan_standalone-arm-android.so:libclang_rt.tsan-arm-android.so
###############################################################################
# "conscrypt" APEX namespace
#
# This namespace is for libraries within the conscrypt APEX.
###############################################################################
namespace.conscrypt.isolated = true
namespace.conscrypt.visible = true
# Keep in sync with ld.config.txt in the com.android.runtime APEX.
namespace.conscrypt.search.paths = /apex/com.android.conscrypt/${LIB}
namespace.conscrypt.asan.search.paths = /apex/com.android.conscrypt/${LIB}
namespace.conscrypt.links = runtime,default
namespace.conscrypt.link.runtime.shared_libs = libandroidio.so
namespace.conscrypt.link.default.shared_libs = libc.so
namespace.conscrypt.link.default.shared_libs += libm.so
namespace.conscrypt.link.default.shared_libs += libdl.so
namespace.conscrypt.link.default.shared_libs += liblog.so
###############################################################################
# "resolv" APEX namespace
#
# This namespace is for libraries within the resolv APEX.
###############################################################################
namespace.resolv.isolated = true
namespace.resolv.visible = true
namespace.resolv.search.paths = /apex/com.android.resolv/${LIB}
namespace.resolv.asan.search.paths = /apex/com.android.resolv/${LIB}
namespace.resolv.links = default
namespace.resolv.link.default.shared_libs = libc.so
namespace.resolv.link.default.shared_libs += libm.so
namespace.resolv.link.default.shared_libs += libdl.so
namespace.resolv.link.default.shared_libs += libbinder_ndk.so
namespace.resolv.link.default.shared_libs += liblog.so
###############################################################################
# Namespace config for binaries under /postinstall.
# Only default namespace is defined and default has no directories
# other than /system/lib in the search paths. This is because linker calls
# realpath on the search paths and this causes selinux denial if the paths
# (/vendor, /odm) are not allowed to the postinstall binaries. There is no
# reason to allow the binaries to access the paths.
###############################################################################
[postinstall]
namespace.default.isolated = false
namespace.default.search.paths = /system/${LIB}
namespace.default.search.paths += /system/product/${LIB}