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net: ipv6: Zephyr replies to a packet with organization local multicast destination address #10961

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rmstoi opened this issue Oct 31, 2018 · 0 comments
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area: Conformance Conformance tests area: Networking bug The issue is a bug, or the PR is fixing a bug

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@rmstoi
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rmstoi commented Oct 31, 2018

Packets should be dropped if organization group ID does not match one of the organizations administratively assigned to that interface.
dst-org-local-multicast-icmp.pcap.gz
dst-org-local-multicast-tcp.pcap.gz
dst-org-local-multicast-udp.pcap.gz

@laperie laperie added area: Conformance Conformance tests and removed area: Conformance Conformance tests labels Oct 31, 2018
jukkar added a commit to jukkar/zephyr that referenced this issue Nov 1, 2018
If we receive an IPv6 packet with organisation scope multicast
address FF08:: then we must drop it as those addresses are
reserved for organisation network traffic only.

Fixes zephyrproject-rtos#10961

Signed-off-by: Jukka Rissanen <[email protected]>
@nashif nashif added the bug The issue is a bug, or the PR is fixing a bug label Nov 2, 2018
@jukkar jukkar closed this as completed in 4b7d8fb Nov 2, 2018
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Labels
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