diff options
| author | Xiao Ma <xiaom@google.com> | 2020-04-28 04:15:07 +0000 |
|---|---|---|
| committer | Xiao Ma <xiaom@google.com> | 2020-05-18 14:54:53 +0000 |
| commit | 1f20cb6617d30e0f6a788a29ba1827881c09b3b8 (patch) | |
| tree | 6341c200eb04a25f14a1736afb9ac5a491eada0b /src/android/net/util/NetworkStackUtils.java | |
| parent | 38dc83450b4626c9ab072867dcefb89501b45efa (diff) | |
Refactor DHCP server with StateMachine.
To support DHCPDECLINE message and request a new prefix from
IpServer, a WaitState is required to wait until IpServer allocates
a different prefix and completes configuring this prefix/route.
Then server could resume from pausing DHCP packets listening.
From this point, StateMachine is easier to add a WaitState for
implementation. Refactor DHCP server by replacing ThreadHandler
with StateMachine first.
Bug: 130741856
Test: atest NetworkStackTests NetworkStackNextTests
Test: manual test: connect wifi, turn on hotspot, downstream
device attaches to hotspot successfully, then turn off
hotspot, repeat multiple times.
Merged-In: I6c09d9c371e9c4e71d8ba26adaed640e3b97437b
Change-Id: I6c09d9c371e9c4e71d8ba26adaed640e3b97437b
Diffstat (limited to 'src/android/net/util/NetworkStackUtils.java')
0 files changed, 0 insertions, 0 deletions