This patch improves the wtf() logging in updateCapabilities to
better distinguish between the cases of a changed specifiers, changed
transports, or changed capabilities. The case of NOT_METERED being added
or removed is ignored.
Bug: 63326103
Test: runtest frameworks-net, runtest frameworks-wifi
Change-Id: I05c6e78891e1eac658f1cf883223af520a9a4f8f
This patch corrects a regression added by commit 51727428fc that did
not take into account the case of multiple notifications shown for a
single network id. Given how network notifications are triggered, it can
happen that NO_INTERNET and SIGN_IN notifications are both triggered for
the same network when captive portal detection is slow.
Contrary to the situation before commit 51727428fc, a notification
priority order is introduced so that SIGN_IN always overrides
NO_INTERNET, and NO_INTERNET is ignored if SIGN_IN is already present.
Bug: 63676954
Bug: 62503737
Test: runtest frameworks-net, added new unit tests
Merged-In: Ib8658601e8d4dc6c41b335ab7dd8caa0cccd9531
Merged-In: I4432f66067ea1ab02e1d2dfe42530bcdafa52df6
Merged-In: I74631b0bfd14daf18a1641ed7f2ec323d636ebbf
Merged-In: I73cc879e910d503946facdba498b300337f349fd
Merged-In: Ieed9e3e7755e0c5f89dc41ef66f47d4dbf4c66a9
Merged-In: I0aa590170f1bd4c37175c7e35e54d52f1fb21347
(cherry picked from commit 5fcd050e0ecd5985cf184f55ea3df4434da8f824)
Change-Id: I41675768ab59e9b23ca4275edf297b82595e5730
Rules will only be installed if a device specific config.xml overrides
the default values of mark and mask.
This change also fixes a bug where wakeup rules added by the wakeup
controller would never be removed because updateInterfaces() is not
invoked on wifi network change or disable.
Test: as follows
- built
- flashed
- booted
- Manually verified that mask/mark is set correctly
Bug: 28806131
(cherry picked from commit d18b92cd95)
Change-Id: I95e75b11b973707bcb428ea6498fbfd8e717b855
Introduce a SharedLog that can be shared among all Tethering
components. All log entries go to the same log, and each includes
its subsystem name. Additionally, all entries emitted to the
system log shared the same tag, so can easily be watched.
More subsystems can inherit a SharedLog, but to minimize cherry-pick
conflicts we limit ourselves to these changes only.
Test: as follows
- built
- flashed
- booted
- log output observed via dumpsys
- runtest frameworks-net passes
Bug: 32163131
Bug: 36988090
Bug: 38218697
Merged-In: Ia9d15f0dcc49ce070f8684eb8c8481310859faa5
Merged-In: I2644f518304a03da469fb9c2aa01a6d8f1a97901
Change-Id: I1229d4c55987402d84b0d4a2c8a595e0c829aa3e
(cherry picked from commit 7747fd4ce055e8e1f6381062a58b867728f57d85)
Introduce a SharedLog that can be shared among all Tethering
components. All log entries go to the same log, and each includes
its subsystem name. Additionally, all entries emitted to the
system log shared the same tag, so can easily be watched.
More subsystems can inherit a SharedLog, but to minimize cherry-pick
conflicts we limit ourselves to these changes only.
Test: as follows
- built
- flashed
- booted
- log output observed via dumpsys
- runtest frameworks-net passes
Bug: 32163131
Bug: 36988090
Bug: 38218697
Change-Id: I1229d4c55987402d84b0d4a2c8a595e0c829aa3e
Follow-up of commit 73fbb5303f.
Also add @SmallTest annotation to classes moved to tests/net.
Test: no functional change
Bug: 32561414
Change-Id: I0a0e8865d37ba7bae06ce352d3fc385989adc300
This patch adds a space character between "synchronized" and
"(mTheLockVariable)" so that all synchronized block have a consistent
syntax. Basic stats shows that "synchronized (" is x10 time more likely
than "synchronized(".
This facilitates finding all locked sections by grepping.
Test: no semantics changes
Bug: 37119619
Change-Id: Id860700efa85ffebafed11af3a2997bc115d9c03
This patch introduces between ConnectivityManager and
ConnectivityService a mechanism for propagating back to clients
informative errors in the form of error codes and associated custom
runtime exceptions.
Without error code, the service can only throw a limited number of
different exceptions over Binder. Furthermore the throw site stack
traces are always loss. Although for individual instances of a throw,
the error message can be inspected, aggregations of stack traces from
app crashes sanitize error messages and only leaves the stack traces.
This makes debugging dificult for some service calls such as
requestNetwork that can have a variety of failure modes.
In this patch only one failure mode is codified. More can be added later
at a light cost by: 1) defining an error code, 2) defining an
associated exception, 3) mapping the code to the exception. This patch
can serves as a template for doing so.
Test: $ runtest frameworks-net,
#testNetworkRequestMaximum() detects the new exception type.
Bug: 36556809, 36701874
Change-Id: I611fd7915575c9e418f7149fcdc8a879d2a3716d
Wifi Aware networks are per app - i.e. a requestor gets
a dedicated network. Change verifies that the only the
original requestor matches the created network (using UID).
Bug: 36053921
Test: Integration (sl4a) tests
Change-Id: I4ff3994731dd7ccb88e2bea333d1e6905b136f02
This patch cleanups conversion of boolean values to ints when reading
configuration values or sending Messages whose arg1 or arg2 has boolean
semantics.
Test: runtest frameworks-net
Change-Id: I5187d17cd746486f63b1c410d191c30edd93ff6f
This patch moves reportNetworkConnectivity onto the handler of
ConnectivityService.
This allows:
- to inspect NetworkAgentInfo on the ConnectivityService handler,
which is always more correct than doing so on a Binder thread.
- to improve locking policies around NetworkAgentInfo.
Test: $ runtest frameworks-net
Bug: 37119619, 36902662
Change-Id: I49a765826e65c29a1995242290e5e7544112c94e
And also remove some small code duplication (checkNotNull).
Test: built, flashed, runtest frameworks-net
Change-Id: Id6c13bca9d12f70b88806032e0a4fa198efbedc6
Symptom:
AppOps verified the incorrect package of calling tether state
changing API.
It threw SecurityException by mistake.
Solution:
Pass the correct package name to enforceTetherChangePermission.
Bug: 32931147
Change-Id: Ia1167f26f556678b189a24a4a716f1a7e5cb12eb
