Open Bug 1929005 Opened 26 days ago Updated 4 days ago

Don't do app-link DNS warmup when DoH is enabled

Categories

(Fenix :: Browser Engine, task, P3)

Product:
Fenix
Component:
Browser Engine
Platform:
All
Android
Type:
task

Tracking

(Not tracked)

People

(Reporter: acreskey, Unassigned)

References

(Blocks 1 open bug)

Details

In Bug 1880491 we "warm up" DNS for the app link host by looking up the DNS record on receipt of the intent (so that the result is cached).

But we don't want to do this when DoH is enabled as the warm up request is made by insecure DNS and is thus leaked.

Severity: -- → N/A
Priority: -- → P3
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