This CL provides native methods to access BPF maps via a native library.
Bug: 202086915
Test: m; flash; boot;
Change-Id: I2e5d03d0c2e31ba11996d1b28ead9b552397fe29
This is a clean move. The content of netd.c is not changed. The object
name is still netd.o. But the module name is renamed to netd.o_mainline
to avoid name collision in sc-mainline-prod branch.
Modified Android.bp according to the file location. The sub_dir is
newly specified. The object file will be compiled to:
- apex/com.android.tethering/etc/bpf/net_shared/netd.o
The extracted programs and maps will be in:
- sys/fs/bpf/net_shared/
The netd.o will not be loaded in pre-T because the bpfloader before T
does not load objects from paths other than:
- apex/com.android.tethering/etc/bpf/
- /system/etc/bpf/
Bug: 202086915
Test: cd system/netd; atest
Test: atest TrafficStatsTest NetworkUsageStatsTest
Change-Id: I5281c851341f9258a37d8aad6da4196c06342940
- Add a default to framework-connectivity-tiramisu for disabling
T-only build rules.
- Separate the tiramisu hidden apis from hiddenapi txt files, so
that the framework-connectivity-tiramisu file can avoid being
referenced by the APEX when the JAR is not part of it.
Bug: 206893064
Test: m
Merged-In: I37c7385b456e4d71789aafe33cc8375adf40a681
Change-Id: I37c7385b456e4d71789aafe33cc8375adf40a681
* changes:
DO NOT MERGE: disable connectivity-tiramisu build
Prepare T build rules for backwards compatibility
Build framework-connectivity-tiramisu library
Set clatd privs to clat:clat:-r-sr-sr-x and set its parent
directory privs to root:system:dr-xr-x---. Makes sure that
only root and system group members can execute the binary.
Test: flash and check the file permission
$ adb shell ls -lZ /apex/com.android.tethering/bin
dr-xr-x--- 2 root system u:object_r:system_file:s0 4096 1970-01-01 08:00 for-system
$ adb shell ls -lZ /apex/com.android.tethering/bin/for-system
-r-sr-sr-x 1 clat clat u:object_r:clatd_exec:s0 24352 1970-01-01 08:00 clatd
Bug: 212345928
Test: test clat
1. Connect to ipv6-only wifi.
2. Make IPv4 traffic.
$ ping 8.8.8.8
Change-Id: I9537d47b135e6e0324fb40ece2b9f7befb159244
Ship clatd binary with apex. This makes that the clatd binary becomes
updatable.
Bug: 212345928
Test: manual test
1. Connect to ipv6-only wifi.
2. Make IPv4 traffic.
$ ping 8.8.8.8
Change-Id: I4f6f0944e94e165983a19a5d3c3a117274f6bbac
This is the preparing CL for connectivity module to use bpf.
Bug: 179733303
Bug: 205088391
Test: atest ConnectivityCoverageTests
Change-Id: Ibe49d7f671b5050461e2c63c080d9457ad76c26c
`service-connectivity` is a jar that system_server loads dynamically.
Such jars can be dexopted now. This CL adds `service-connectivity` to a
`systemserverclasspath_fragment`, which does not actually add the jar to
the classpath, but tells the build system to dexopt it.
NOTE: The corresponding `exported_systemserverclasspath_fragments` needs
to be added to the `prebuilt_apex` once a new prebuilt is dropped.
Bug: 203198541
Test: m com.android.tethering
Change-Id: I53745baaf1bc7142cc12a1e6cd8d84c9b338ac9d
Merged-In: I53745baaf1bc7142cc12a1e6cd8d84c9b338ac9d
Merged-In: I9a009493fe0482967ab1f92516514715cfd457d6
`service-connectivity` is a jar that system_server loads dynamically.
Such jars can be dexopted now. This CL adds `service-connectivity` to a
`systemserverclasspath_fragment`, which does not actually add the jar to
the classpath, but tells the build system to dexopt it.
NOTE: The corresponding `exported_systemserverclasspath_fragments` needs
to be added to the `prebuilt_apex` once a new prebuilt is dropped.
Bug: 203198541
Test: m com.android.tethering
Ignore-AOSP-First: Needs to skip sc-mainline-prod. Will be cherrypicked
to AOSP later.
Change-Id: I53745baaf1bc7142cc12a1e6cd8d84c9b338ac9d
Disable framework-connectivity-tiramisu and do not include it in the
apex, and add empty filegroups and replacement stub classes to make
service-connectivity-tiramisu only contain
ConnectivityServiceInitializer.
This allows continuing to build the com.android.tethering APEX in the S
release branch, while minimizing build conflicts as T classes are being
prepared to move to it.
Bug: 206893064
Test: m com.android.tethering
Ignore-AOSP-First: sc-mainline-prod only.
Change-Id: I0c4e29568eadb6ef85ddadebbb37723adb9f29cd
- Add a default to framework-connectivity-tiramisu for disabling
T-only build rules.
- Separate the tiramisu hidden apis from hiddenapi txt files, so
that the framework-connectivity-tiramisu file can avoid being
referenced by the APEX when the JAR is not part of it.
Bug: 206893064
Test: m
Ignore-AOSP-First: Merge conflict. Cherry-pick to aosp afterwards
Change-Id: I37c7385b456e4d71789aafe33cc8375adf40a681
Disable the "next" targets which include unstable api because
they could not build in the branch which only have stable sdk.
Test: TH
Ignore-AOSP-First: this is only for sc-mainline-prod only change.
Change-Id: Ic59bf11c85bf80699f00fddcf4610f1a54116d08
The defaults can be used to enable/disable connectivity next targets
depending on the branch, while minimizing merge conflicts.
The "next" target may use unstable APIs. It need to be disabled in the
branch which only have the last stable SDK available.
Also correct TetheringTestsLatestSdkLib which should use stable API.
Test: TH
Change-Id: I00d91bbd513277c1cedf67d18ac9f56cc4037309
To avoid much code diverge between aosp and its downstream, we need to
separate the build target which build with latest stable sdk in release
branch and build with unfreeze sdk in dev branch. So we could use new
API with APIshim in dev branch without impacting release branch.
BYPASS_INCLUSIVE_LANGUAGE_REASON=the wording is the file name of
existing file.
Bug: 204265450
Test: m
Change-Id: I949fd83b1eed7461e0b381193b190cf15080bc1b
Previously, the hidden API encoding of the tethering boot dex jars,
i.e. those dex jars that tethering contributes to the bootclasspath
were done as part of the monolithic hidden API processing. This change
causes the encoding to be done by the tethering's
bootclasspath_fragment.
This change involves the following:
* Addition of the fragments property to the tethering's
bootclasspath_fragment module to list all the other
bootclasspath_fragment modules on which this depends.
* Addition of the additional_stubs property to add stubs for APIs that
are not provided by another bootclasspath_fragment.
* Moving hidden API flag file entries related to tethering from the
flag files in frameworks/base/boot/hiddenapi directory into the
tethering directory with an appropriate OWNERS file to allow them to
be managed by the Soong and compat team.
* Addition of a PREUPLOAD.cfg hook script to ensure that the flag files
are sorted.
The build automatically checks that the hidden API flags which are
computed by tethering and encoded into its boot dex jars match those
that are generated by the monolithic processing so this is guaranteed
to be safe.
Bug: 179354495
Test: m com.android.tethering
- ensure that the generated APEX is byte-for-byte identical
before and after these changes.
m out/soong/hiddenapi/hiddenapi-flags.csv
- make sure that they are not changed by this.
Change-Id: I4d9621325c7fcea5043cbca4c577ba2ac6125c0c
Ignore-AOSP-First: merge conflicts
Allows SdkExtensions to inspect its version to decide what the extension
sdk version is on-device.
Bug: 188787081
Test: m com.android.tethering and inspect
Ignore-AOSP-first: internal topic, will cherry-pick after submission
Change-Id: If2d28b02be871594fed1fbb40b7aad284b553afb
Note that the contents of the bootclasspath_fragment are added as
dependencies to an apex, so there is no need to duplicate them in
java_libs.
Bug: 180105615
Test: atest CtsClasspathsTestCases
Ignore-AOSP-First: multiple previous changes aren't cherry-picked yet
Change-Id: Ia19ed0d5e13676882239dd5a1456c97549119994
Add framework-connectivity and its jni library dependency to the APEX.
Bug: 171540887
Test: device boots, has connectivity
Ignore-AOSP-First: Merge conflicts, will cherry-pick
Change-Id: I72fc7fee7bfcd909cbc79b4c34e8b3f29055d378
The APK was added to the standard APEX, but is missing in the
in-process APEX.
Bug: 182557971
Ignore-AOSP-First: corresponding change is not yet in AOSP
Change-Id: Ibf982ceb5f0fd61c822399e3eeeb1ef5e500604d
Test: m
The resource package is used by service-connectivity to load its own
resources.
Bug: 182125649
Test: atest FrameworksNetTests
Ignore-AOSP-First: Need to merge manually in relevant branches
Change-Id: I3c7fc6285f10318ecef05a64e1179054bb831d99
Currently, this is the default so this is a no-op,
But the default is changing to true.
Bug: 180375550
Test: Treehugger
Change-Id: Ib841e474ab2b2ff2b54c160bb06c3bbbeea92675
This allows for better separation of test vs production code:
we will add more test maps and programs here later.
Test: builds
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: I7b22e3e148ebf43fdf43dc68d0dea354f7627688
Add the connectivity service JAR to the tethering APEX.
This change should not be released in monthly updates until the
modularization work is done, so will be reverted in module release
branches.
This rolls forward the change. The original topic was reverted because
of a bad merged-in clause; this is fixed and re-verified in this topic.
Test: Boot, wifi connects and has internet access
Bug: 171540887
Change-Id: Ib0ac49609e444a53a6fee4575f5078e15f364eef
Revert "Set setCurrentProxyScriptUrl as public"
Revert submission 1532910-connectivity_jar_in_apex
Reason for revert: Breaks boot tests: b/176969905
Reverted Changes:
Ie41a5b569:Set setCurrentProxyScriptUrl as public
Id7b6a4664:Move service-connectivity to the tethering APEX
Ia7cb83834:Add service-connectivity to tethering APEX
Change-Id: I9f31d4810a92e620f02cc8d24bdf18fe28001a2b
Add the connectivity service JAR to the tethering APEX.
This change should not be released in monthly updates until the
modularization work is done, so will be reverted in module release
branches.
Test: Boot, wifi connects and has internet access
Bug: 171540887
Merged-In: Ic496cd62be8c90928ccc619519ebe517beea78f0
Change-Id: Ia7cb83834b854e8c495c4ef17ec69ad032509208
Tethering is updatable apex module that was launched in R, hence it and
all it dependencies should specify min_sdk_version <= 30.
Test: m
Bug: 171668006
Bug: 171330443
Change-Id: Ic91cf96dda6419d1038b0329b920f9cd24482aef
Merged-In: Ic91cf96dda6419d1038b0329b920f9cd24482aef
(cherry picked from commit bee20e84f8)
(cherry picked from commit 1fe1e539e1)
