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Kernel: Implement is_zero for RoutingDecision

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This commit is contained in:
Conrad Pankoff 2019-08-29 11:18:38 +10:00 • committed by Andreas Kling
parent 302d521485
commit b15a7c435f
5 changed files with 11 additions and 4 deletions
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5
Kernel/Net/Routing.cpp
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@ -11,6 +11,11 @@ Lockable<HashMap<IPv4Address, MACAddress>>& arp_table()
return *the;
}
bool RoutingDecision::is_zero() const
{
return adapter.is_null() || next_hop.is_zero();
}
RoutingDecision route_to(const IPv4Address& target, const IPv4Address& source)
{
auto target_addr = target.to_u32();