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Net: Short-circuit routing to the IPv4 address of a local adapter

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This makes it possible to open http://localhost:8000/ in Browser. :^)
This commit is contained in:
Andreas Kling 2020-02-09 13:59:38 +01:00
parent 80703ef7d9
commit db2ede9427
1 changed files with 4 additions and 0 deletions
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4
Kernel/Net/Routing.cpp
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@ -68,6 +68,10 @@ RoutingDecision route_to(const IPv4Address& target, const IPv4Address& source)
gateway_adapter = adapter; gateway_adapter = adapter;
}); });
if (local_adapter && target == local_adapter->ipv4_address())
return { local_adapter, local_adapter->mac_address() };
if (!local_adapter && !gateway_adapter) { if (!local_adapter && !gateway_adapter) {
#ifdef ROUTING_DEBUG #ifdef ROUTING_DEBUG
kprintf("Routing: Couldn't find a suitable adapter for route to %s\n", kprintf("Routing: Couldn't find a suitable adapter for route to %s\n",