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| Filename | Latest commit message | Latest commit date |
|---|---|---|
e9332c4bdf
With this patch and "config_activelyPreferBadWifi=1"
(or SDK level >= U) and bad wifi avoidance turned off,
when the device connects to a bad wifi, after 20
seconds of the wifi not validating the device will
pop up a head-up notification with text
"<SSID> has no internet access".
When tapped, the notification will bring up the existing
Settings dialog :
*Wifi not connected to the internet*
You can switch to mobile whenever Wi-Fi is bad
□ Never show again
<Stay on Wi-Fi> <Switch to Mobile>
If the wifi validates and loses access again, the same
notification/dialog are shown if Settings.Global.
NETWORK_AVOID_BAD_WIFI=PROMPT ; if IGNORE, the device
stays stuck on wifi.
If AVOID, then bad wifi avoidance is turned on in the
first place, so none of this happens.
Behavior in other cases :
- If config_activelyPreferBadWifi=0, then upon connecting
to a wifi without internet, the behavior is unchanged :
the device stays on mobile and after 8 seconds a
notification pops up asking whether to stay connected.
If the network validates, then loses access, the behavior
depends on a few things :
- If config_networkAvoidBadWifi is 0 and Settings.Global.
NETWORK_AVOID_BAD_WIFI = IGNORE, then the device stays
on wifi and says nothing.
- If config_networkAvoidBadWifi is 0 and Settings.Global.
NETWORK_AVOID_BAD_WIFI = PROMPT, then
notification pops up asking whether to switch to mobile.
- If config_networkAvoidBadWifi is 1 (regardless of the
value of Settings.Global.NETWORK_AVOID_BAD_WIFI), or if
Settings.Global.NETWORK_AVOID_BAD_WIFI = AVOID, then
the device switches back to mobile.
- If Mobile is not connected, all the above applies. This
is not great for the messages including "switch to mobile"
but this patch doesn't change it.
Test: manual
Change-Id: Idb05b6a6e5c085f5ef72435d462e14bfd1341f87
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| bpf_progs | ||
| common | ||
| framework | ||
| framework-t | ||
| nearby | ||
| netd | ||
| service | ||
| service-t | ||
| tests | ||
| Tethering | ||
| tools | ||
| .gitignore | ||
| OWNERS | ||
| OWNERS_core_networking | ||
| OWNERS_core_networking_xts | ||
| PREUPLOAD.cfg | ||
| TEST_MAPPING | ||