These are allocated in order by the kernel, if we go
over 2 billion, we've got other problems... besides
U32 to S32 conversion will work just fine anyway.

Test: TreeHugger
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: I9c157a57278dcd43b464c853d1107a933c1fd8df

These are allocated in order by the kernel, if we go
over 2 billion, we've got other problems... besides
U32 to S32 conversion will work just fine anyway.

Test: TreeHugger
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: Ifbb7139e9118dd2d0c52e83c5874132e03760b30

Need to share struct CookieTagMap{Key, Value} with:
service/src/com/android/server/connectivity/ClatCoordinator.java
service-t/src/com/android/server/net/NetworkStatsService.java
tests/unit/java/com/android/server/connectivity/ClatCoordinatorTest.java
tests/unit/java/com/android/server/net/NetworkStatsServiceTest.java

These files only have different package name as expected.

$ diff common/src/com/android/net/module/util/bpf/CookieTagMapKey.java service-t/src/com/android/server/net/CookieTagMapKey.java
  17c17
  <- package com.android.net.module.util.bpf;
  ---
  -> package com.android.server.net;

$ diff common/src/com/android/net/module/util/bpf/CookieTagMapValue.java service-t/src/com/android/server/net/CookieTagMapValue.java
  17c17
  <- package com.android.net.module.util.bpf;
  ---
  -> package com.android.server.net;

Bug: 237369591
Test: atest ConnectivityCoverageTests
Change-Id: Ibede81376382f0dd7a032c8c988dd84c7422eece

Needed because these struct classes should not be exposed.
Only used for the connectivity module and its tests.

Bug: 234160319
Test: atest ConnectivityCoverageTests

The moved files are identical.

diff packages/modules/Connectivity/common/src/com/android/net/module/util/bpf/ClatEgress4Key.java frameworks/libs/net/common/device/com/android/net/module/util/bpf/ClatEgress4Key.java
diff packages/modules/Connectivity/common/src/com/android/net/module/util/bpf/ClatEgress4Value.java frameworks/libs/net/common/device/com/android/net/module/util/bpf/ClatEgress4Value.java
diff packages/modules/Connectivity/common/src/com/android/net/module/util/bpf/ClatIngress6Key.java frameworks/libs/net/common/device/com/android/net/module/util/bpf/ClatIngress6Key.java
diff packages/modules/Connectivity/common/src/com/android/net/module/util/bpf/ClatIngress6Value.java frameworks/libs/net/common/device/com/android/net/module/util/bpf/ClatIngress6Value.java
diff packages/modules/Connectivity/common/src/com/android/net/module/util/bpf/Tether4Key.java frameworks/libs/net/common/device/com/android/net/module/util/bpf/Tether4Key.java
diff packages/modules/Connectivity/common/src/com/android/net/module/util/bpf/Tether4Value.java frameworks/libs/net/common/device/com/android/net/module/util/bpf/Tether4Value.java
diff packages/modules/Connectivity/common/src/com/android/net/module/util/bpf/TetherStatsKey.java frameworks/libs/net/common/device/com/android/net/module/util/bpf/TetherStatsKey.java
diff packages/modules/Connectivity/common/src/com/android/net/module/util/bpf/TetherStatsValue.java frameworks/libs/net/common/device/com/android/net/module/util/bpf/TetherStatsValue.java
diff packages/modules/Connectivity/common/src/com/android/net/module/util/bpf/ClatEgress4Key.java frameworks/libs/net/common/device/com/android/net/module/util/bpf/ClatEgress4Key.java
(no diff)

Change-Id: I4ce8045150bdbf04c63c5262c58a0ebcc30d395c