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Add fallback local DNS server for iOS

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世界 2025-02-20 17:18:47 +08:00
parent cc294c4616
commit 05fea2a199
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11 changed files with 293 additions and 45 deletions
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4
dns/router.go
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@ -329,13 +329,13 @@ func (r *Router) Lookup(ctx context.Context, domain string, options adapter.DNSQ
}
} else if len(responseAddrs) == 0 {
r.logger.ErrorContext(ctx, "lookup failed for ", domain, ": empty result")
err = RCodeNameError
err = RcodeNameError
}
}
responseAddrs, cached = r.client.LookupCache(domain, options.Strategy)
if cached {
if len(responseAddrs) == 0 {
return nil, RCodeNameError
return nil, RcodeNameError
}
return responseAddrs, nil
}