Roland Bär 8f228e3035 nic_router: no ICMP on unroutable IPv4 multicast ... The NIC router used to send an ICMP "Destination Unreachable" packet as response to every unroutable IPv4 packet. However, RFC 1812 section 4.3.2.7 defines certain properties that must be fullfilled by an incoming packet in order to be answered with this type of ICMP. One requirement is that the packet is no IPv4 multicast. This commit prevents sending the mentioned ICMP response for unroutable IPv4 multicasts and instead drops them silently. Fixes #4563		2022-08-17 12:26:01 +02:00
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app	pci: export BAR indices, sub-vendor, -product, rev	2022-08-10 13:33:03 +02:00
drivers	platform_drv: export Intel graphics PCI infos	2022-08-10 13:33:03 +02:00
init	separate sandbox api from os	2021-06-25 11:41:45 +02:00
lib	nic_router: no ICMP on unroutable IPv4 multicast	2022-08-17 12:26:01 +02:00
server	nic_router: no ICMP on unroutable IPv4 multicast	2022-08-17 12:26:01 +02:00
test	nic_router_dhcp: fix signal handler in test client	2022-08-10 13:33:02 +02:00