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Net: When routing to loopback, use the loopback adapter's MAC address

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Otherwise the routing decision gets interpreted as "host unreachable."
This commit is contained in:
Andreas Kling 2020-02-09 12:03:53 +01:00
parent d8a30e2ad2
commit 271bc4b2f2
1 changed files with 1 additions and 1 deletions
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2
Kernel/Net/Routing.cpp
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@ -46,7 +46,7 @@ bool RoutingDecision::is_zero() const
RoutingDecision route_to(const IPv4Address& target, const IPv4Address& source) RoutingDecision route_to(const IPv4Address& target, const IPv4Address& source)
{ {
if (target[0] == 127) if (target[0] == 127)
return { LoopbackAdapter::the(), {} }; return { LoopbackAdapter::the(), LoopbackAdapter::the().mac_address() };
auto target_addr = target.to_u32(); auto target_addr = target.to_u32();
auto source_addr = source.to_u32(); auto source_addr = source.to_u32();