RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-05-20 13:45:06 +00:00
Code Issues Activity Actions

Kernel: Add support for the MSG_DONTROUTE sys$sendmsg flag

Browse source
This commit is contained in:
Idan Horowitz 2021-12-02 00:27:24 +02:00 • committed by Andreas Kling
parent 1f16250de9
commit 5514d60d8d
5 changed files with 13 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

4
Kernel/Net/Routing.cpp
View file

@ -139,7 +139,7 @@ static MACAddress multicast_ethernet_address(IPv4Address const& address)
return MACAddress { 0x01, 0x00, 0x5e, (u8)(address[1] & 0x7f), address[2], address[3] };
}
RoutingDecision route_to(IPv4Address const& target, IPv4Address const& source, RefPtr<NetworkAdapter> const through)
RoutingDecision route_to(IPv4Address const& target, IPv4Address const& source, RefPtr<NetworkAdapter> const through, AllowUsingGateway allow_using_gateway)
{
auto matches = [&](auto& adapter) {
if (!through)
@ -206,7 +206,7 @@ RoutingDecision route_to(IPv4Address const& target, IPv4Address const& source, R
adapter = local_adapter;
next_hop_ip = target;
} else if (gateway_adapter) {
} else if (gateway_adapter && allow_using_gateway == AllowUsingGateway::Yes) {
dbgln_if(ROUTING_DEBUG, "Routing: Got adapter for route (using gateway {}): {} ({}/{}) for {}",
gateway_adapter->ipv4_gateway(),
gateway_adapter->name(),