Commit graph android_packages_modules_Co.../core/java/android/net/LinkAddress.java
Message SHA1
Move module sources to packages/Connectivity
Files that are planned to be part of the connectivity module are grouped
in packages/Connectivity, so they can be built separately and moved in
one operation with their history into packages/modules/Connectivity.

This places the files in the existing framework-connectivity-sources
filegroup instead of the current framework-core-sources filegroup. Both
are used the same way in framework-non-updatable-sources.

Bug: 171540887
Test: m
Change-Id: I62d9d91574ace6f5c4624035d190260c3126b91e

Remi NGUYEN VAN   commited 2021-02-01 11:52:14 +09:00
0f8f6307e7
Remove @TestApi from @SystemApi symbols
I ran these commands:
    cd frameworks/base
    grep -rl '@TestApi' --include '*.java' | xargs perl -i -p0e \
        's/\@SystemApi[\s\n]+(\@\w+[\s\n]+)?\@TestApi/\@SystemApi\1/gs'
    grep -rl '@TestApi' --include '*.java' | xargs perl -i -p0e \
        's/\@TestApi[\s\n]+(\@\w+[\s\n]+)?\@SystemApi/\1\@SystemApi/gs'

Bug: 171179806
Test: m checkapi
Change-Id: I772790b783b0a8730b8bf680c9e569a886b8d789
Merged-In: I772790b783b0a8730b8bf680c9e569a886b8d789

Anton Hansson   commited 2020-10-19 16:41:01 +01:00
9a6fd906e6
Fixed the documentation and unit tests
Fixed the documentation and re-eanble the
broken unit tests.

Test: LinkAddressTest
Bug: 142949345
Merged-In: I0ac8c022f70cdf9305c183996c2464a8e04ba5ae
Change-Id: I0ac8c022f70cdf9305c183996c2464a8e04ba5ae
(cherry picked from commit b67261b01c)

Jack Yu   commited 2020-01-26 21:37:36 -08:00
d956e5b326
Added expiration time and deprecation time support
Added link address deprecation time and expiration
time for SSC mode 3 support.

Bug: 135717900
Bug: 142949345
Test: LinkAddressTest

Merged-In: Ibc030d2a70ded66e00dd3bdae209609b9118de78
Change-Id: Ibc030d2a70ded66e00dd3bdae209609b9118de78
(cherry picked from commit 05d5b3b59f)

Jack Yu   commited 2020-01-26 21:32:12 -08:00
590d408a06
Use new UnsupportedAppUsage annotation.
Existing annotations in libcore/ and frameworks/ will deleted after the migration. This also means that any java library that compiles @UnsupportedAppUsage requires a direct dependency on "unsupportedappusage" java_library.

Bug: 145132366
Test: m && diff unsupportedappusage_index.csv
Change-Id: I0c336de56bc4a041dc97ff9b7927f62f0b44b457
Merged-In: I0c336de56bc4a041dc97ff9b7927f62f0b44b457

Artur Satayev   commited 2020-01-08 14:04:40 +00:00
9c2add6fcc
Merge "Fix ApfCapabilities, LinkAddress, RouteInfo, IpPrefix API issues." am: 1f041d1443 am: 9420c284b5
am: ea2bcdfa4e

Change-Id: I599dcdb2312a3e1bb1de8e03f349df207c7cc075

Paul Hu   authored and   android-build-merger   commited 2019-04-01 00:52:53 -07:00
614b2571b6
Fix ApfCapabilities, LinkAddress, RouteInfo, IpPrefix API issues.
Fix: 129362082
Fix: 129361362
Fix: 129360330
Fix: 129362379
Test: atest FrameworksNetTests NetworkStackTests
Change-Id: I05fbc6f98207d5cf002e3cbc5829040af7d6be52

paulhu   commited 2019-04-01 10:23:51 +08:00
895a741bf1
Merge "Fix Automated API Review issues." am: acb5eca325 am: f1f3b08982
am: affa3f497d

Change-Id: Iba1630161579571d4975aba9bbd5c767f82c8a98

Paul Hu   authored and   android-build-merger   commited 2019-03-21 11:54:51 -07:00
2e2bc9c173
Fix Automated API Review issues.
1. Some API's argument/return value must be marked either
@NonNull or @Nullable.
2. Change some system APIs to public APIs.
3. Modify the method name

Bug: 126700123
Bug: 126702339
Bug: 126699682
Bug: 118296575
Bug: 126699216
Bug: 126699675
Bug: 126699429
Bug: 126699193
Bug: 123586045
Test: atest FrameworksNetTests
Change-Id: Iaa2832cdcf83758ed0fec81b954a0c63bc5a7bf6

paulhu   commited 2019-03-21 13:55:37 +08:00
cbbc3db924
Merge "Fixed all APIs not meeting API review requirement" am: 37cde6b81d am: 75d5f94bb5
am: 2313596576

Change-Id: I9683c9616e524013eda818e34d817d636ff1f365

Jack Yu   authored and   android-build-merger   commited 2019-03-02 20:59:32 -08:00
0b5569af6f
Fixed all APIs not meeting API review requirement
To address the API review feedback provided by
the API council.

Bug: 126702995
Bug: 126701710
Bug: 126702357
Bug: 126701113
Bug: 126701239
Bug: 126700713
Bug: 126700064
Test: Manual
Change-Id: I4b902c1fc2c09133022b05dacdda8964436205d2

Jack Yu   commited 2019-03-01 14:37:47 -08:00
9fc82e3a86
All Parcelable CREATOR fields are @NonNull.
If they were null, then the Parcelable would fail to work.

Bug: 126726802
Test: manual
Change-Id: I7929ffa2f20e5de1c8e68e8263cca99496e9d014
Exempt-From-Owner-Approval: Trivial API annotations

Jeff Sharkey   commited 2019-02-28 23:29:04 -07:00
f8525286b4
Add NetworkUtils utilities to SystemApi
attach*Filter and addArpEntry are necessary for the NetworkStack but are
only usable for apps that have system permissions.
Also includes system API for IpPrefix, LinkAddress, LinkProperties,
Network, and static modifier in ApfCapabilities that were missed in
previous CLs.

Test: Builds, flashed, WiFi works
Bug: 112869080
Change-Id: If141ae6a2f9145f5af64ba002ca44938f39b90a9

Remi NGUYEN VAN   commited 2019-01-29 17:30:26 +09:00
c7fe99fdbe
Add additional SystemApi for NetworkStack
Members in this CL were missed in earlier changes.

Test: m
Bug: 112869080
Merged-In: I8b5b80ea7b267357eb0387d504a2f78358d6d502
Change-Id: I8b9b15f8b91962f3ef554fd222a825e471806c9e

Remi NGUYEN VAN   commited 2019-01-24 01:01:13 +09:00
d9f75865cf
Add fields used by NetworkStack to the API
Test: m
Bug: 112869080
Change-Id: I59f6d5ae8a601b7496548b87f137a577f2365a37

Remi NGUYEN VAN   commited 2019-01-21 23:03:25 +09:00
85b9665073
Limit access to suspected false positives.
Members modified herein are suspected to be false positives: i.e. things
that were added to the greylist in P, but subsequent data analysis
suggests that they are not, in fact, used after all.

Add a maxTargetSdk=P to these APIs. This is lower-risk that simply
removing these things from the greylist, as none of out data sources are
perfect nor complete.

For APIs that are not supported yet by annotations, move them to
hiddenapi-greylist-max-p.txt instead which has the same effect.

Exempted-From-Owner-Approval: Automatic changes to the codebase
affecting only @UnsupportedAppUsage annotations, themselves added
without requiring owners approval earlier.

Bug: 115609023
Test: m
Change-Id: Ia937d8c41512e7f1b6e7f67b9104c1878b5cc3a0
Merged-In: I020a9c09672ebcae64c5357abc4993e07e744687

Mathew Inwood   commited 2018-12-28 14:26:35 +00:00
bdfc1fcb7a
Move hidden APIs into system APIs
To allow vendor code to construct LinkAddress, which is
one of the parameter in the system API DataCallResponse.

Test: Build
Bug: 73659459
Merged-In: I3e203781d3a03285fa0e047cc8837ccb4a09016a
Change-Id: I3e203781d3a03285fa0e047cc8837ccb4a09016a

Jack Yu   commited 2018-11-19 14:40:13 -08:00
2268041efb
Add @UnsupportedAppUsage annotations
For packages:
  android.net.wimax
  android.net.wifi.p2p.nsd
  android.net.wifi.p2p
  android.net.wifi.hotspot2.pps
  android.net.wifi.hotspot2.omadm
  android.net.wifi.hotspot2
  android.net.wifi.aware
  android.net.wifi
  android.net.util
  android.net.sip
  android.net.rtp
  android.net.nsd
  android.net.metrics
  android.net.lowpan
  android.net.http
  android.net.captiveportal
  android.net

This is an automatically generated CL. See go/UnsupportedAppUsage
for more details.

Exempted-From-Owner-Approval: Mechanical changes to the codebase
which have been approved by Android API council and announced on
android-eng@

Bug: 110868826
Test: m
Change-Id: Ie25423113ee1a8071cd5039382c00de6ce0af7fd
Merged-In: I520be7a4c79e68310c12e4f55bf66acaa94145a1

Mathew Inwood   commited 2018-08-14 14:44:29 +01:00
c5b9bec94e
Add convenience methods to IpPrefix and LinkAddress
Also moving relevant test files into tests/net as part of runtest
framworks-net.

Also removes testHashCode in LinkAddress() because this test relies on
the assumption that hashCode() is stable across releases or jdk
versions, which is absolutely not true.

This creates maintenance work for little benefit since hashCode is
already tested as part of the equality test.

For instance this test is now broken because hashing for InetAddress
changed.

Bug: 62988545
Bug: 62918393
Test: runtest frameworks-net, added coverage in tests
Change-Id: I695bc3f0e801bf13bc4fc0706565758f12b775b4

Hugo Benichi   commited 2017-08-16 21:42:21 +09:00
8253be9fb7
IpManager: define InitialConfiguration
This patch adds a InitialConfiguration class to IpManager for specifying
IP information in IpManager ProvisioningConfiguration at IpManager
startup.

At the moment this InitialConfiguration is not used, but is validated in
startProvsiioning if ProvisioningConfiguration includes one. It will be
integrated into IpManager IP provisioning logic in follow-up patches.

This patch also includes an example of data driven unit tests using a
table of test case. The highlights of this methodology are:
  1) easy extensibility for new test case,
  2) rich and informative error messages,
Unfortunately Java support for inlined data structure literals is poor
and some companion static methods for data generation are required for
enabling this methodology.

Bug: 62988545
Test: added new test in FrameworksNetTests,
      $ runtest frameworks-net
      $ runtest frameworks-wifi
Merged-In: I060b02603af7d73a6407df89344bf0c000574af2

(cherry pick of commit c8a0b1b80c)

Change-Id: I48dbf89232d7758f1b07ed4d76ce93281e5c6b53

Hugo Benichi   commited 2017-07-14 04:26:42 +09:00
57224928a7
Add IPv6 tethering coordinator
Add an IPv6TetheringCoordinator to TetheringMaster StateMachine, which
receives and processes NetworkState updates and passes the necessary IPv6
information to the revelant TetherInterfaceStateMachine.

Add an IPv6TetheringInterfaceServices to TetherInterfaceStateMachine, which
is responsible for adding local network routes and managing an IPv6
RouterAdvertisementDaemon.

Bug: 9580643
Change-Id: I3eaae460b80752e2115359d7bde873a1e9ea515a

Erik Kline   commited 2016-07-13 12:08:06 +09:00
6f0405308b
Treat optimistic addresses as global preferred.
If the kernel sends notification of an optimistic address then
treat is a useable address (isGlobalPreferred()).

Note that addresses flagged as IFA_F_OPTIMISTIC are
simultaneously flagged as IFA_F_TENTATIVE (when the tentative
state has cleared either DAD has succeeded or failed, and both
flags are cleared regardless).

Additionally: do not consider RFC 4193 ULA addresses sufficient
for "global preffered".  They are, by definition, of global scope
but not sufficient for global reachability.

Bug: 17769720
Change-Id: I759623b28fd52758f2d4d76d167f3cafd9319d6a

Erik Kline   commited 2014-10-29 19:11:58 +09:00
143e89c2f1
Fix networking API per scripting checks.
bug:17389242
Change-Id: I6017f559788ee16a1721b387796e5bda5e07280d

Robert Greenwalt   commited 2014-09-04 16:50:29 -07:00
ad35b13305
IpPrefix improvements.
1. Allow IpPrefixes to be created from strings. In order to do
   this, factor out the code from LinkAddress which already does
   this to a small utility class in NetworkUtils.
2. Truncate prefixes on creation, fixing a TODO.
3. Add a toString method.
4. Write a unit test.

While I'm at it, make RouteInfoTest pass again, and convert it
to use IpPrefix instead of LinkAddress.

Change-Id: I5f68f8af8f4aedb25afaee00e05369f01e82a70b

Lorenzo Colitti   commited 2014-06-17 11:18:53 +09:00
174bab2a0d
Minor changes to the LinkAddress API docs.
1. Rename getNetworkPrefixLength to getPrefixLength. Update all
   callers in frameworks/base and add a shim method and a TODO
   for the rest.
2. @hide isSameAddressAs. It doesn't add much, and it's just
   one-liner that callers can implement if they want.
3. Fix the alignment of the initial paragraph (<ul> should have
   been </ul>).
4. Remove the documentation that talks about creating
   LinkAddresses, since there's no public API for creating them.

With these changes I think LinkAddress is fine as a public API.

Bug: 15142362
Change-Id: Iaf3b1db577745bb68a9e1dd7f96d666dd3f3ec7c

Lorenzo Colitti   authored and   Robert Greenwalt   commited 2014-06-10 14:46:39 -07:00
b0116bf5bf
Update comments for LinkAddress
In preparation for CS api review.

Change-Id: Ib933e905846ebd039d96a523946dd8fdb10f3ff1

Robert Greenwalt   commited 2014-05-18 09:39:18 -07:00
7d8949fc2d
Track libcore.os' move to android.system.
(This is partial, but should cover everything in AOSP master except
for the zygote.)

Change-Id: I1042c99245765746a744c44e714095cb2c6cb75d

Elliott Hughes   commited 2014-04-28 11:11:32 -07:00
8732b35f51
Add address flags and scope to LinkAddress.
This is necessary so that the framework can know whether an IPv6
address is likely to be usable (i.e., if it's global scope and
preferred). Also, it will simplify the address notification
methods in INetworkManagementEventObserver, which currently take
the address, the flags, and the scope as separate arguments.

1. Add flags and scope to the class and update the unit test.
   Use the IFA_F_* and RT_SCOPE_* constants defined by libcore.
   Since most callers don't know about flags and scope, provide
   constructors that default the flags to zero and determine the
   scope from the address. Addresses notified by the kernel will
   have these properly set. Make multicast addresses invalid.
   Update the class documentation.
2. Provide an isSameAddressAs() method that compares only the
   address and prefix information between two LinkAddress
   objects. This is necessary because an interface can't have
   two addresses with the same address/prefix but different
   flags.
3. Update LinkProperties's addLinkAddress and removeLinkAddress
   to identify existing addresses to add/remove using
   isSameAddressAs instead of implicit equals(). Specifically:
   - If addLinkAddress is called with an address that is already
     present, the existing address's flags and scope are updated.
     This allows, for example, an address on an interface to go
     from preferred to deprecated when it expires, without it
     having to be removed and re-added.
   - If removeLinkAddress is called with an address that is
     present but with different flags, it deletes that address
     instead of failing to find a match.
4. Update the INetworkManagementEventObserver address
   notification methods to take just a LinkAddress instead of
   LinkAddress, flags, and scope. While I'm at it, change the
   order of the arguments for consistency with the other
   functions in the interface.

Change-Id: Id8fe0f09a7e8f6bee1ea3b52102178b689a9336e

Lorenzo Colitti   commited 2013-12-06 13:54:35 +09:00
61b6582970
Minor changes to LinkAddress.
1. Simplify the parceling code. Since the InetAddress inside a
   LinkAddress can never be null, we don't need to special-case
   the case where it is.
2. Add / update method documentation.
3. Write a unit test.

Change-Id: Iba0a8cecc683d55d736419965e72ee33dd66dc22

Lorenzo Colitti   commited 2013-12-03 19:46:36 +09:00
ee3f442711
Add a string constructor to LinkAddress.
This will allow us to do new LinkAddress("2001:db8::1/64").

Bug: 10232006
Change-Id: If479bdbab16826afe9d82732215141841c282299

Lorenzo Colitti   commited 2013-08-20 14:19:20 +09:00
b48bb0801a
Make LinkProperties comparable.
Add equals() and hashcode() to LinkProperties and related fields.

Bug:3501569
Change-Id: Ifa737a67c16867ac43cf76bf618a483e612a189e

John Wang   commited 2011-04-07 12:36:56 -07:00
3e567d5c3a
Remove more use of netmask
bug:2542681
Change-Id: Ifd75672739ee8262d4df22afd8173e4f3f67260d

Robert Greenwalt   commited 2011-02-14 14:32:33 -08:00
7fae12cc19
Use LinkProperties for IP and proxy configuration
Change-Id: I4ae817fb00141e9a742216b7fd02dca1ed228270

Irfan Sheriff   commited 2010-10-08 12:41:11 -07:00
e0b2c0fdc4
Add LinkAddress
LinkAddress stores IP address + prefix for a network link

Change-Id: Id3e74e9d0a62121d097ebdc9be064eeea257ba1f

Irfan Sheriff   commited 2010-10-06 11:04:05 -07:00
fb7c96415b