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Change-Id: I206c3efa264a7a8b16f07683c7c1bbf9fb29b426
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Change-Id: Ia49181982198f2074a11afc881a047f86263699b
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Change-Id: If4d60807fd1cc312393bf56830f09bddeff7b59f
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Change-Id: I0fd395b418475c6b9d8ac7dbd363d43e437d2203
Caller should get SecurityException if called
ConnectivityManager#startCaptivePortalApp() w/o
MAINLINE_NETWORK_STACK permission. But now it will not get any
exception and can launch captive portal app successfully.
Bug: 132662433
Test: atest android.net.cts.ConnectivityManagerTest#testStartCaptivePortalApp
w and w/o MAINLINE_NETWORK_STACK permission
Test: atest FrameworksNetTests NetworkStackTests
Change-Id: Ib70fe6fad107f3e9dce9ce673188c5ce5dc1ad7b
Merged-In: I1025da29beb53259f57bd9ca5648b32f2847ed4a
Merged-In: Ib70fe6fad107f3e9dce9ce673188c5ce5dc1ad7b
(cherry picked from commit 72b3ab18ca302a3117f424a0f0ef6c08897c310e)
Caller should get SecurityException if called
ConnectivityManager#startCaptivePortalApp() w/o
MAINLINE_NETWORK_STACK permission. But now it will not get any
exception and can launch captive portal app successfully.
Bug: 132662433
Test: atest android.net.cts.ConnectivityManagerTest#testStartCaptivePortalApp
w and w/o MAINLINE_NETWORK_STACK permission
Test: atest FrameworksNetTests NetworkStackTests
Change-Id: I61be1b0647f4165665a2d4166311adeac956e0d4
Delete the unused NetworkManagementService API for set/remove
permissions. Use PERMISSION_NONE to replace NO_PERMISSIONS so the
framework now use the same set of permission constant when communicate
with netd.
Bug: 128944261
Test: PermissionMonitorTest.java
Change-Id: I25224c9576f52d2a0a0bd2182325c7aac7b28eb5
Merged-In: I25224c9576f52d2a0a0bd2182325c7aac7b28eb5
(cherry picked from commit 05887f99c6ca6885db737af2f356023dc6de80a2)
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Change-Id: I40a476b7bb8b4cff1107e5786f5da2900ef0462f
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Change-Id: Ib6b1225fa45270974cce121a60e46f49f79e68ec
Remove definition of TYPE_NATT and TYPE_TCP since the type
can be identified by checking message.obj is an instance of
NattKeepalivePacketData or TcpKeepalivePacketData.
It's more simple and won't have dependency on KeepaliveInfo.
Bug: 33530442
Test: atest FrameworksNetTests
atest NetworkStackTests
(Clean cherry-pick of aosp/955419)
Change-Id: Ic97ffe9ff5781778efd264460809f5059f0f4230
Merged-In: Ic97ffe9ff5781778efd264460809f5059f0f4230
In aosp/951200, the clean up function delete the item in the
hash map that holds the record while iterating it, where the
list used to iterate the records is backed by the hash map,
so changes to the map are reflected in the list and caused
the concurrent modification exception.
Bug: 132341736
Test: 1. atest com.android.server.ConnectivityServiceTest \
#testNattSocketKeepalives --generate-new-metrics 300
2. atest FrameworksNetTests --generate-new-metrics 10
(Clean cherry-pick of aosp/959599)
Change-Id: I9cdfe6f6d11c5400c856cc30a33ff4a44ba9d811
Merged-In: I0481a469ee23231e5f0ab738a06b5e09f6cdb680
In general, keepalive slots are released after result of
stopping has returned. However, for network disconnect case,
the service side cannot communicate with network agent since
the async channel is broken.
Clean up keepalive slots right after stop in this case.
Bug: 132341736
Test: 1. atest com.android.server.ConnectivityServiceTest \
#testNattSocketKeepalives --generate-new-metrics 100
2. atest FrameworksNetTests --generate-new-metrics 10
Change-Id: Id3e4e159713c0ed7e03f45169e87b73ae6408e4f
(cherry picked from commit a5f6bd16062fba89bcf900aca93aa3514d93f662)
Merged-In: Id3e4e159713c0ed7e03f45169e87b73ae6408e4f
Merged-In: Icb5a1b5bb10617aa5a7b35db6cf48db3dc53b7fd
Currntly, keepalive slot is released when stop() is called. Next
starting keepalive can use the same slot number while previous
keepalive is still stopping. When the previous keepalive is
stopped, the incoming as will be processed by the new keepalive.
This change release keepalive slot after the result of stopping
has returned. Thus, newly created keepalive cannot allocate the
same slot number while lower layer is still processing stop event.
This change also disable flaky assertions that are caused by
test port has been occupied by other process.
Bug: 129512753
Test: 1. atest com.android.server.ConnectivityServiceTest \
#testNattSocketKeepalives --generate-new-metrics 100
2. atest FrameworksNetTests --generate-new-metrics 10
3. simulate the fail case manually.
Change-Id: I790f6bbc5efc3f088034ac45ec379da5f781d0ca
Merged-In: I1991627545519ee5cb408a3df3a006f710f4af7b
(cherry picked from commit 3523a3d02a1f88a3990ab9cc4948c705ecc713c8)
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Change-Id: I64a66b8c08963428d409908f93c1d557fd9e4ff6
Public APIs for creating unprivileged NATT socket keepalive
might allow users to exhaust resource if malicious apps try
to create keepalives with fd which is not created by
IpSecService through binder call. Thus, this change add
customizable limitation per uid to prevent resource exhaustion
attack.
Bug: 129371366
Bug: 132307230
Test: atest FrameworksNetTests
Clean cherry-pick of aosp/954040
Merged-In: Ibcb91105e46f7e898b8aa7c2babc3344ef2c6257
Merged-In: Ia667386c1a8949839871a6949d79552d9c8b88f0
Change-Id: I92f6d977b6dfde4e1bf74df6b60c9a0b9e8eec40
This change specifies the required minimum supported keepalives
in SDK, and allows OEMs to customize supported keepalive count
per network through resource overlay.
Bug: 129371366
Test: 1. m -j doc-comment-check-docs
2. atest FrameworksNetTests
Clean cherry-pick of aosp/946359
Change-Id: I06840834d0ee8121358bf4829fe47ecf9964d395
Merged-In: I0218f3674628c13ead63fc9a873895ba7f113033
Merged-In: Ia667386c1a8949839871a6949d79552d9c8b88f0
In aosp/951200, the clean up function delete the item in the
hash map that holds the record while iterating it, where the
list used to iterate the records is backed by the hash map,
so changes to the map are reflected in the list and caused
the concurrent modification exception.
Bug: 132341736
Test: 1. atest com.android.server.ConnectivityServiceTest \
#testNattSocketKeepalives --generate-new-metrics 300
2. atest FrameworksNetTests --generate-new-metrics 10
Change-Id: I0481a469ee23231e5f0ab738a06b5e09f6cdb680
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Change-Id: I0dc150eb7a4c72f381df12919de8e7ccfb341ba0
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Change-Id: I759c399eedf0e111de92b5d4538409b0a14759bb
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Change-Id: Icc484c8d0c483e3306a892f2ed0300109d1328e3
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Change-Id: If9c8aa41c4e96a79b71c88f199a4f3b0483e31cd
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Change-Id: Iec27ecd2f0c0636b066fa0fe83c049fff656343f
