======
Fix a logic error in IpServerTest#addRemoveipv6ForwardingRules
When checking that link-local and multicast neighbours are
ignored, make sure the test neighbours are added on the correct
interface. Otherwise, they might be ignored because events on the
wrong interface are ignored, and not necessarily because
link-local and multicast neighbours are ignored.
Test: atest TetheringTests
Change-Id: I4a624ea4ce9ee9a9352afccbc7bf866587d4cdfa
======
Clear IPv6 forwarding rules when losing upstream or stopping.
Test: new unit test
Change-Id: I8626932e43e0daa300dad5fe6a81f47a6d667030
======
Bug: 149963652
Change-Id: I691053b22cb0b20e49419212f378cc473b1f35dc
(cherry picked from commit 3384bb9a4d7bd85370fe64e59f2872a5cab644d7)
Allow dispatchTetherConnectionChanged to pass in a null
upstream interface and/or null LinkProperties. This will allow
future tests to check what happens when the upstream interface
goes away.
Bug: 149963652
Test: test-only change
Change-Id: I7cfc32d072f23644159d33700d6cd830c426ea19
Merged-In: I7cfc32d072f23644159d33700d6cd830c426ea19
(cherry picked from commit 62457f17e72c7ef0bee5c5bb1a04935a549b9fe6)
The build system collects transtive deps from jni_libs for APKs.
No need to list them explicitly in android_app definition.
Bug: 146992436
Test: m com.android.tethering
deapexer extract com.android.tethering.apex apex
unzip apex/priv-app/Tethering/Tethering.apk -u apk
ls apk/lib/arm64-v8a
Merged-In: Icba6ea3611c443cbf22ad6363d0239377d16ac9e
Change-Id: Icba6ea3611c443cbf22ad6363d0239377d16ac9e
(cherry picked from commit 9618b66f285ad5baa50b004b788d60272958a04d)
Mark updatable APEXes as updatable: true so that they are opted-out from
optimizations that make sense only for non-updatable modules; such as
symlinking to the libs in the system partition.
Bug: 149805758
Test: m and check that there is no symlink from the APEX to the system
partition.
Change-Id: Idb55300a60a261c7bb6359439ed220ff51fcf06c
The permissions are checked by Tethering; mainline modules should be
able to do permission checks based on these permissions.
Bug: 135411507
Test: m
Change-Id: Ib7f2aedfaaa909bbc356196114c62af9345f2593
am skip reason: Change-Id Ia4222fa35a9a2f3c75cebb12f75c536f27e2fe16 with SHA-1 e814258f09 is in history
Change-Id: I51ef292d3a4d28c62bbe8156b907183a0b56208b
am skip reason: Change-Id I96291038cf7b39a67547a5f74fcd7cbedc1ca002 with SHA-1 c8871c1b66 is in history
Change-Id: I046ad2de1e65468df9f70f189abfa1162f15a7c0
am skip reason: Change-Id I1fae97a1c1e0ba07fa3e2d64cde7650cd26d0acd with SHA-1 63dc279dfc is in history
Change-Id: Ifdfeae4e43afd3892ced4964d54e532a1f46e8fc
am skip reason: Change-Id I97ef83f7f9b4c1376f373713036f5256318f1050 with SHA-1 44fc26d19e is in history
Change-Id: I1771917998eeda2d18abb1f576e5091828651ea0
r.android.com/1213016 seems to have caused the following crash on devices
without wifi:
FATAL EXCEPTION: main
Process: com.android.networkstack.process, PID: 1041
java.lang.RuntimeException: Unable to create service com.android.server.connectivity.tethering.TetheringService: java.lang.NullPointerException: Attempt to invoke virtual method 'void android.net.wifi.WifiManager.registerSoftApCallback(java.util.concurrent.Executor, android.net.wifi.WifiManager$SoftApCallback)' on a null object reference
at android.app.ActivityThread.handleCreateService(ActivityThread.java:4005)
at android.app.ActivityThread.access$1500(ActivityThread.java:220)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1891)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:216)
at android.app.ActivityThread.main(ActivityThread.java:7396)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:548)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:949)
Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'void android.net.wifi.WifiManager.registerSoftApCallback(java.util.concurrent.Executor, android.net.wifi.WifiManager$SoftApCallback)' on a null object reference
at com.android.server.connectivity.tethering.Tethering.<init>(Tethering.java:317)
at com.android.server.connectivity.tethering.TetheringService.makeTethering(TetheringService.java:90)
at com.android.server.connectivity.tethering.TetheringService.onCreate(TetheringService.java:81)
at android.app.ActivityThread.handleCreateService(ActivityThread.java:3993)
Fix it by null checking wifiManager before calling a method on it.
Bug: 142352330
Change-Id: I46e2f3053a59d3dba6a186a9eed34fa63b45d03e
We don't want new modules exposing stable aidl directly. APIs should
be defined as java @SystemApi. It also seems like nothing actually
depend on these interfaces, except one simple exception.
Bug: 147200698
Test: m
Change-Id: Ia4222fa35a9a2f3c75cebb12f75c536f27e2fe16
We don't want new modules exposing stable aidl directly. APIs should
be defined as java @SystemApi. It also seems like nothing actually
depend on these interfaces, except one simple exception.
Bug: 147200698
Test: m
Change-Id: Ia4222fa35a9a2f3c75cebb12f75c536f27e2fe16
Merged-In: Ia4222fa35a9a2f3c75cebb12f75c536f27e2fe16
Use IpNeighborMonitor to listen for ND cache events on the
downstream interface, and push downstream IPv6 fowarding rules
to netd.
Rules are pushed when:
- IPv6 neighbours appear/disappear on the downstream interface.
- The upstream changes.
Test: new unit test
Change-Id: I7b01ba179a4d6bb248fd6c4994e48800613a4efa
This is a temporary hack to workaround the inability of current
kernel's ebpf bpf_skb_change_mode() function to prefix a 14-byte
ethernet header on to a packet without going over the upstream
(source, rawip) interface's mtu *before* we bpf_redirect() to
the downstream (destination, ethernet) interface.
Test: build, atest, atest TetheringTests
Bug: 149816401
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: I646148ebfd978a2489c0cd065e4b671b01150add
This makes the IpServer tests a bit more realistic. It is needed
by an upcoming change that adds new functionality, and is in its
own commit because it modifies the behaviour of all the existing
tests.
Test: atest TetheringTests
Change-Id: I8c3267bea983d1453c010b7b6b85548b9481a153
The callbacks are fired when the list of connected clients or their IP
addresses / hostname change.
Test: flashed, connected 2 devices, verified callbacks
Test: atest TetheringTests
Bug: 135411507
Change-Id: I96291038cf7b39a67547a5f74fcd7cbedc1ca002
Merged-In: I96291038cf7b39a67547a5f74fcd7cbedc1ca002
Annotations such as @SystemApi cannot be jarjared to a different
package, as the members would not match the system API declarations.
Instead, only build against the annotations from
framework-annotations-lib, but do not include them as classes in the
output jar; annotations are not required to be available to the
classloader at runtime.
Test: builds, boots, tethering working
Bug: 147812912
Fixes: 148609988
Change-Id: I1fae97a1c1e0ba07fa3e2d64cde7650cd26d0acd
Merged-In: I1fae97a1c1e0ba07fa3e2d64cde7650cd26d0acd
The non-updatable part of the platform now is built with
framework-tethering-stub, which is a stub library of
framework-tethering.
Bug: 147200698
Test: m
Change-Id: I97ef83f7f9b4c1376f373713036f5256318f1050
Merged-In: I97ef83f7f9b4c1376f373713036f5256318f1050
The tethering unit tests were in FrameworksNetTests, but were moved out
so were no longer run in presubmit. Now put them to postsubmit first.
Should be moved to presubmit after a while.
Bug: 148998835
Test: atest --test-mapping frameworks/base/packages/Tethering:postsubmit
Change-Id: I9ca36cba7bfde8409a06dbeb7166337c55b39691
The callbacks are fired when the list of connected clients or their IP
addresses / hostname change.
Test: flashed, connected 2 devices, verified callbacks
Test: atest TetheringTests
Bug: 135411507
Change-Id: I96291038cf7b39a67547a5f74fcd7cbedc1ca002
Annotations such as @SystemApi cannot be jarjared to a different
package, as the members would not match the system API declarations.
Instead, only build against the annotations from
framework-annotations-lib, but do not include them as classes in the
output jar; annotations are not required to be available to the
classloader at runtime.
Test: builds, boots, tethering working
Bug: 147812912
Fixes: 148609988
Change-Id: I1fae97a1c1e0ba07fa3e2d64cde7650cd26d0acd
