Add separate testing for unicast and multicast RAs.
Make the test more realistic by:
- Enabling forwarding. This ensures that the daemon actually
receives the RS.
- Adding a link-local route. This ensures that the daemon is
actually able to send a unicast response.
Bug: 154669942
Test: atest TetheringPrivilegedTests
Change-Id: Ibb1f51b5b1871657d7feff39335d3c71586cf64f
When forwarding is on, DadProxyTest fails because forwarding
disables optimistic addresses. This results in the DAD proxy
getting EADDRNOTAVAIL.
Forwarding is on quite often on real hardware because many
solutions for wifi calling use forwarding.
Fix the test to retry after two seconds if the packet is not
forwarded on the first attempt.
It would also be possible to make this work more reliably in the
test by simply disabling DAD or disabling forwarding. However,
because DAD does happen in real usage (downstream interfaces
always disable DAD, but upstream interfaces don't), that seems
risky. For example, if the test disabled DAD, it would not catch
bugs where the DAD proxy crashed or stopped forwarding if it got
EADDRNOTAVAIL.
Test: atest TetheringPrivilegedTests on coral, which has forwarding on
Change-Id: I58280ef7c0e40371cd770ead4c8baa7190c288fd
Required because XDP offload needs input interface mac address
to be a part of the key. The mac address is used for checking
packets which are received from exceped input interface.
Test: atest TetheringCoverageTests, TetheringPrivilegedTests
Change-Id: Ied159454b516c0d70efe0a85744d1bb606892f2d
A caller can mostly already do this via forEach(), but having a
specific method is faster (since the code does not need to read
the value) and easier to use.
The semantics of this method (e.g., ignore ENOENT while deleting
a key, but throw on any other error) match those of the native
BpfMap::clear method.
Test: new unit tests
Change-Id: I5cd32efd0f87c823cd2d0a2fa3a95a83093fb6f9
The two value types are identical so there is no need to have
separate classes for them.
Test: atest TetheringTests
Change-Id: Ia622b082d0a44373d21f51222f5e675e5bde08e0
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
1. Correct the API annotation.
2. The entry deletion failure causes the exception in cleanTestMap().
3. Use AtomicInteger to be the counter in the lambda.
Test: atest BpfMapTest
Change-Id: I4a56038881a38bda993ef5303b71f0e2a99f03d1
The test had TODOs to address to use IpUtils and NetworkStackConstants
classes once they were moved to frameworks/libs/net. This is now done,
so using the new classes.
Bug: 158042941
Test: atest TetheringPrivilegedTests
Change-Id: I536b4506dbc3b42547ba9cb4e7c3c7a3e9459dd1
The utility classes are useful for mainline modules and their tests, for
example IpClientIntegrationTest.
Bug: 168868607
Test: m && atest NetworkStaticLibTests
Change-Id: If2b1613aa18a7990391e2d31cc2951ca93f1cf3c
r.android.com/1424920 changed the code but forgot to update the
unit test.
Also fix some lint errors.
Bug: 149109043
Test: atest TetheringTests TetheringPrivilegedTests
Change-Id: I53ca4b9877dcb4a759dee6ec63133653315d826f
Add the netfilter generic message header to
the netlink req. This is needed so the kernel
won't ignore the request for invalid params.
Bug: 149109043
Test: ConntrackSocketTest
Change-Id: I1757fdeb11a0cac5821021a22323cbd74fe22bdc
Create TetheringPrivilegedTests which have MAINLINE_NETWORK_STACK
permission, the test can perform various network-related operations
which need CAP_NET_RAW and CAP_NET_ADMIN capabilities.
Bug: 145490751
Test: make TetheringPrivilegedTests
Change-Id: Ic205e5183e066766377c63336d9c5171d4875c6a
