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| author | junyulai <junyulai@google.com> | 2018-10-29 23:10:15 +0800 |
|---|---|---|
| committer | junyulai <junyulai@google.com> | 2018-12-20 16:25:08 +0800 |
| commit | b5e8f977bb53cbec0ef311a0ad85b7d64d228bac (patch) | |
| tree | f9605a56d1a7d32a4a80465b4ab00c7b07a4e92d /main.c | |
| parent | 51c73d30d2cda21ca54dd617ad41e3805eebd4d6 (diff) | |
| download | platform_external_android-clat-b5e8f977bb53cbec0ef311a0ad85b7d64d228bac.tar.gz platform_external_android-clat-b5e8f977bb53cbec0ef311a0ad85b7d64d228bac.tar.bz2 platform_external_android-clat-b5e8f977bb53cbec0ef311a0ad85b7d64d228bac.zip | |
Count ipv6 tx traffic of clat into clat uid.
Currently, 464xlat counts its ipv6 tx traffic into root uid.
When user is making ipv4 upload over ipv6-only network, ipv4
tx traffic may sometimes be counted faster then ipv6 tx
traffic.
Thus, NetworkStatsService may detect non-monotonic values due
to 464xlat adjustment.
So the solution here is to make ipv6 tx traffic counts into
clat uid, and then ignore it in the framework side.
Bug: 118602783
Test: 1. manually verify clatd traffic on clat uid.
2. atest clatd_test.cpp
Change-Id: I834aef7184a06df89f0db8fee28e2174aa03d817
Diffstat (limited to 'main.c')
0 files changed, 0 insertions, 0 deletions