Unify local DNS behavior of Cgo and pure Go resolver #15
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SagerNet/sing-box#1681
For Go resolver,
local
DNS must set adetour
, its traffic will go through sing-box and destination will be incorrectly overridden. This PR make Go resolver's traffic ignoredetour
and not go through sing-box, just like Cgo resolver's behavior.P.S. On Windows, Cgo resolver doesn't rely on the Cgo tool, and resolver prefers Cgo to Go, so even if compiling with CGO_ENABLED=0, sing-box will still use the Cgo resolver.