Dependent on ag/1550196 where API is defined.
Bug: 31015360
Bug: 26545374
Test: runtest --path
frameworks/base/core/tests/coretests/src/android/net/NetworkStatsTest.java,
other test classes.
(cherry picked from commit 7581e6d766)
Change-Id: I46da93ba4afa968facf98f7c3d844fd0c469095a
Stephen Chenauthored and Lorenzo Colitticommited 2017-01-26 18:52:32 +09:00
Properly account for VPN apps that make heavy use of the tun
interface. Prior to this change a VPN app could be incorrectly charged
for more data than it actually used if it sent more traffic through
the tun interface than the underlying interface.
This change excludes VPN app traffic on the tun interface from the
adjustment pool and doesn't redistribute traffic to the VPN app.
Instead all of the redistributed traffic is deducted from the VPN app
which effectively represents any overhead incurred by the VPN app.
BUG: 30557871
(cherry picked from commit 52a7d52cc5)
Change-Id: I06f01aa8fe5fdc06b2d36cfb9c68feb244c2e5de
Jeremy Joslinauthored and Lorenzo Colitticommited 2017-01-26 18:51:53 +09:00
This patch removes the static singleton looper used by
ConnectivityManager and instead uses the common ConnectivityThread.
This allows to removes the static atomic counter used to track
the number of registered NetworkCallback in ConnectivityManager, because
the looper is not turned off anymore when no callbacks are registered.
Also an overloaded version of sendRequestForNetwork is added taking as a
new parameter a Handler. This will allow to overload various callback
and request related API calls with user provided Handlers.
Test: ConnectivityServiceTest passes
Bug: 26749700
Bug: 28537383
Bug: 32130437
(cherry picked from commit 3a54555e85)
Change-Id: If956addbf8e7b11b36a4b966de7fca00e8f362c1
Hugo Benichiauthored and Lorenzo Colitticommited 2017-01-26 18:51:46 +09:00
This patch simplifies CallbackHandler in the following way:
- CallbackHandler directly uses the static references to
sNetworkCallback and sCallbackRefCount. This allows to remove
instance fields in CallbackHandler.
- CallbackHandler does not have a reference to ConnectivityManager
anymore
- CallbackHandler.getObject() is now generic in a type-safe way.
Test: ConnectivityServiceTest passes
Bug: 28537383
Bug: 32130437
(cherry picked from commit fe3325f2a5)
Change-Id: I1b5fe2a361b5f623a8310ae698497c83d72f3034
Hugo Benichiauthored and Lorenzo Colitticommited 2017-01-26 18:51:43 +09:00
This avoids a NullPointerException when trying to call the callback
and gives a more readable error message.
(cherry picked from commit 49a5795ef0)
Change-Id: Ia419ff68ef10f308f9e44be47420e27099ee6070
Jeremy Kleinauthored and Lorenzo Colitticommited 2017-01-26 18:51:36 +09:00
Dependent on ag/1550196 where API is defined.
Bug: 31015360
Bug: 26545374
Test: runtest --path
frameworks/base/core/tests/coretests/src/android/net/NetworkStatsTest.java,
other test classes.
(cherry picked from commit 7581e6d766)
(cherry picked from commit 0889b39d2c)
Change-Id: I79e401fc4159264a075febba82bd8c295b8e677f
Stephen Chenauthored and Lorenzo Colitticommited 2017-01-18 19:08:41 +09:00
This patch changes the way that the ConnectivityThread is lazily
instantiated by using the "lazy initialization holder class idiom".
The first code point that tries to obtain a reference to the unique
ConnectivityThread instance will trigger the creation of the Singleton
class, which will guarantee a thread-safe initialization of the static
INSTANCE field inside Singleton according to the language specs.
This is the Item #71 of Effective Java.
The unique static instance of ConnectivityThread is not stored directly
inside ConnectivityThread class but is stored in a static nested class.
This is to avoid triggering the creation of that unique instance when
Zygote does class preloading at phone startup. Otherwise this would lead
to Zygote creating a new OS thread during preloading, which is a fatal
error.
Test: frameworks-wifi tests pass
Bug: 26749700
Bug: 28537383
Bug: 32130437
(cherry picked from commit f8ddba2cbd)
(cherry picked from commit e5ef0ce33c)
Change-Id: Ic9a31809ef19e618246f9aa17f5df29bd65f8510
Hugo Benichiauthored and Lorenzo Colitticommited 2017-01-18 19:08:23 +09:00
This patch removes the static singleton looper used by
ConnectivityManager and instead uses the common ConnectivityThread.
This allows to removes the static atomic counter used to track
the number of registered NetworkCallback in ConnectivityManager, because
the looper is not turned off anymore when no callbacks are registered.
Also an overloaded version of sendRequestForNetwork is added taking as a
new parameter a Handler. This will allow to overload various callback
and request related API calls with user provided Handlers.
Test: ConnectivityServiceTest passes
Bug: 26749700
Bug: 28537383
Bug: 32130437
(cherry picked from commit 3a54555e85)
(cherry picked from commit 94e0d04479)
Change-Id: If5c1e46ca6c4a09ef526cbe09654c5f55ef8d6ce
Hugo Benichiauthored and Lorenzo Colitticommited 2017-01-18 19:08:21 +09:00
This patch simplifies CallbackHandler in the following way:
- CallbackHandler directly uses the static references to
sNetworkCallback and sCallbackRefCount. This allows to remove
instance fields in CallbackHandler.
- CallbackHandler does not have a reference to ConnectivityManager
anymore
- CallbackHandler.getObject() is now generic in a type-safe way.
Test: ConnectivityServiceTest passes
Bug: 28537383
Bug: 32130437
(cherry picked from commit fe3325f2a5)
(cherry picked from commit 515e786cfd)
Change-Id: I4d0b2441b6af76bc56b19218210a2a381532a3c4
Hugo Benichiauthored and Lorenzo Colitticommited 2017-01-18 19:08:18 +09:00
This avoids a NullPointerException when trying to call the callback
and gives a more readable error message.
(cherry picked from commit 49a5795ef0)
(cherry picked from commit d0542adb0b)
Change-Id: Ia5f328c4b25aa6624dc3c8493eb0c7bbab99904c
Jeremy Kleinauthored and Lorenzo Colitticommited 2017-01-18 19:08:14 +09:00
These APIs have been deprecated since L, and since M have thrown
IllegalArgumentException for apps targeting M or newer.
Test: API check passes.
Bug: 33607472
Change-Id: Ie582cac3872be21c51e1e37d16d7cfac496ed3e4
Lorenzo Colitticommited 2017-01-05 17:39:21 +09:00
This patch changes CaptivePortalLoginActivity captive portal test to be
consistent with NetworkMonitor by:
- using Network.java to open the http connection.
- adding a UserAgent property to the request header.
Test: manually tested.
Bug: 32369183
(cherry picked from commit dce21c52bf)
Change-Id: I559eb0497475daad758ba3b3395225dcd0a27a57
This patch changes CaptivePortalLoginActivity captive portal test to be
consistent with NetworkMonitor by:
- using Network.java to open the http connection.
- adding a UserAgent property to the request header.
Test: manually tested.
Bug: 32369183
Change-Id: I33cbcdab9809c712d998da6d925bdd4e3093f8ff
- move BroadcastReceiver info to developer guide. see cl/140402421
- add usage note to CONNECTIVITY_ACTION broadcast
bug:32533262
bug:33106411
Change-Id: Ic2aa517831d29418e0c42aa6fc1e7f9aeb50f802
Dependent on ag/1550196 where API is defined.
Bug: 31015360
Bug: 26545374
Test: runtest --path
frameworks/base/core/tests/coretests/src/android/net/NetworkStatsTest.java,
other test classes.
(cherry picked from commit 7581e6d766)
Change-Id: I46da93ba4afa968facf98f7c3d844fd0c469095a
Stephen Chenauthored and Lorenzo Colitticommited 2016-12-09 13:59:33 +09:00
Properly account for VPN apps that make heavy use of the tun
interface. Prior to this change a VPN app could be incorrectly charged
for more data than it actually used if it sent more traffic through
the tun interface than the underlying interface.
This change excludes VPN app traffic on the tun interface from the
adjustment pool and doesn't redistribute traffic to the VPN app.
Instead all of the redistributed traffic is deducted from the VPN app
which effectively represents any overhead incurred by the VPN app.
BUG: 30557871
(cherry picked from commit 52a7d52cc5)
Change-Id: I06f01aa8fe5fdc06b2d36cfb9c68feb244c2e5de
Jeremy Joslinauthored and Lorenzo Colitticommited 2016-12-09 13:42:29 +09:00
This patch changes the way that the ConnectivityThread is lazily
instantiated by using the "lazy initialization holder class idiom".
The first code point that tries to obtain a reference to the unique
ConnectivityThread instance will trigger the creation of the Singleton
class, which will guarantee a thread-safe initialization of the static
INSTANCE field inside Singleton according to the language specs.
This is the Item #71 of Effective Java.
The unique static instance of ConnectivityThread is not stored directly
inside ConnectivityThread class but is stored in a static nested class.
This is to avoid triggering the creation of that unique instance when
Zygote does class preloading at phone startup. Otherwise this would lead
to Zygote creating a new OS thread during preloading, which is a fatal
error.
Test: frameworks-wifi tests pass
Bug: 26749700
Bug: 28537383
Bug: 32130437
(cherry picked from commit f8ddba2cbd)
Change-Id: If13b363889a8e9396273a90c3d9f9421a48aecbc
Hugo Benichiauthored and Lorenzo Colitticommited 2016-12-09 13:42:26 +09:00
This patch removes the static singleton looper used by
ConnectivityManager and instead uses the common ConnectivityThread.
This allows to removes the static atomic counter used to track
the number of registered NetworkCallback in ConnectivityManager, because
the looper is not turned off anymore when no callbacks are registered.
Also an overloaded version of sendRequestForNetwork is added taking as a
new parameter a Handler. This will allow to overload various callback
and request related API calls with user provided Handlers.
Test: ConnectivityServiceTest passes
Bug: 26749700
Bug: 28537383
Bug: 32130437
(cherry picked from commit 3a54555e85)
Change-Id: If956addbf8e7b11b36a4b966de7fca00e8f362c1
Hugo Benichiauthored and Lorenzo Colitticommited 2016-12-09 13:42:24 +09:00
This patch simplifies CallbackHandler in the following way:
- CallbackHandler directly uses the static references to
sNetworkCallback and sCallbackRefCount. This allows to remove
instance fields in CallbackHandler.
- CallbackHandler does not have a reference to ConnectivityManager
anymore
- CallbackHandler.getObject() is now generic in a type-safe way.
Test: ConnectivityServiceTest passes
Bug: 28537383
Bug: 32130437
(cherry picked from commit fe3325f2a5)
Change-Id: I1b5fe2a361b5f623a8310ae698497c83d72f3034
Hugo Benichiauthored and Lorenzo Colitticommited 2016-12-09 13:42:20 +09:00
This avoids a NullPointerException when trying to call the callback
and gives a more readable error message.
(cherry picked from commit 49a5795ef0)
Change-Id: Ia419ff68ef10f308f9e44be47420e27099ee6070
Jeremy Kleinauthored and Lorenzo Colitticommited 2016-12-09 13:42:02 +09:00
~Rename only (and any reformatting needed to pass lint) - no
functional changes!
Remove android.net.wifi.nan.STATE_CHANGED from manifest:
redundant/remnant of an older configuration.
(cherry-pick of commit a61b9fb569153917a650f1d48efa20ba8846a9f3)
Bug: 32263750
Test: All unit tests and integration (sl4a) tests pass.
Merged-In: Ie4ff675fa61041e8fcf6a9bf9900ea835d0a7614
Change-Id: I4206d2fd722dc7dec9df4aee5c818101d7f9dccc
~Rename only (and any reformatting needed to pass lint) - no
functional changes!
Remove android.net.wifi.nan.STATE_CHANGED from manifest:
redundant/remnant of an older configuration.
(cherry-pick of commit cb25e91426)
(cherry-pick of commit b061f21e7e59a99834e163e2baa1c82229e419a6)
Bug: 32263750
Test: All unit tests and integration (sl4a) tests pass.
Change-Id: Ie4ff675fa61041e8fcf6a9bf9900ea835d0a7614
Dependent on ag/1550196 where API is defined.
Bug: 31015360
Bug: 26545374
Test: runtest --path
frameworks/base/core/tests/coretests/src/android/net/NetworkStatsTest.java,
other test classes.
Change-Id: I968b9e3352d7880e3fc438f12de628a2da057e0a
Properly account for VPN apps that make heavy use of the tun
interface. Prior to this change a VPN app could be incorrectly charged
for more data than it actually used if it sent more traffic through
the tun interface than the underlying interface.
This change excludes VPN app traffic on the tun interface from the
adjustment pool and doesn't redistribute traffic to the VPN app.
Instead all of the redistributed traffic is deducted from the VPN app
which effectively represents any overhead incurred by the VPN app.
BUG: 30557871
Change-Id: I62a75a0c0c0111e052b7903baa9f5d6d94ef57fd
Jeremy Joslinauthored and Lorenzo Colitticommited 2016-10-21 18:47:57 +09:00
This patch removes the static singleton looper used by
ConnectivityManager and instead uses the common ConnectivityThread.
This allows to removes the static atomic counter used to track
the number of registered NetworkCallback in ConnectivityManager, because
the looper is not turned off anymore when no callbacks are registered.
Also an overloaded version of sendRequestForNetwork is added taking as a
new parameter a Handler. This will allow to overload various callback
and request related API calls with user provided Handlers.
Test: ConnectivityServiceTest passes
Bug: 26749700
Bug: 28537383
Bug: 32130437
Change-Id: I431afcee7c7155bd7bac23a2e1e97fd5d6520c74
This patch changes the way that the ConnectivityThread is lazily
instantiated by using the "lazy initialization holder class idiom".
The first code point that tries to obtain a reference to the unique
ConnectivityThread instance will trigger the creation of the Singleton
class, which will guarantee a thread-safe initialization of the static
INSTANCE field inside Singleton according to the language specs.
This is the Item #71 of Effective Java.
The unique static instance of ConnectivityThread is not stored directly
inside ConnectivityThread class but is stored in a static nested class.
This is to avoid triggering the creation of that unique instance when
Zygote does class preloading at phone startup. Otherwise this would lead
to Zygote creating a new OS thread during preloading, which is a fatal
error.
Test: frameworks-wifi tests pass
Bug: 26749700
Bug: 28537383
Bug: 32130437
Change-Id: I4d5672a3195d3af9a0a2c85f871695257abe782b
This patch simplifies CallbackHandler in the following way:
- CallbackHandler directly uses the static references to
sNetworkCallback and sCallbackRefCount. This allows to remove
instance fields in CallbackHandler.
- CallbackHandler does not have a reference to ConnectivityManager
anymore
- CallbackHandler.getObject() is now generic in a type-safe way.
Test: ConnectivityServiceTest passes
Bug: 28537383
Bug: 32130437
Change-Id: I5004da5b91498e6ff7f8b05057a9e24b975bb56e
Stephen Chen
authored and
Lorenzo Colitti
commited 
Jeremy Joslin
authored and
Hugo Benichi
authored and
Jeremy Klein
authored and
Erik Kline
authored and
Etan Cohen
authored and
android-build-merger
commited 
Mark Lu
authored and