Module Name: src
Committed By: christos
Date: Thu Sep 27 23:10:00 UTC 2012
Modified Files:
src/sys/netinet6: frag6.c
Log Message:
Loganaden Velvindron:
>From "http://tools.ietf.org/html/draft-ietf-6man-ipv6-atomic-fragments-00":
A host that receives an IPv6 packet which includes a Fragment
Header with the "Fragment Offset" equal to 0 and the "M" bit equal
to 0 MUST process such packet in isolation from any other packets/
fragments, even if such packets/fragments contain the same set
{IPV6 Source Address, IPv6 Destination Address, Fragment
Identification}. That is, the Fragment Header of "atomic
fragments" should be removed by the receiving host, and the
resulting packet should be processed as a non-fragmented IPv6
datagram. Additionally, any fragments already queued with the
same set {IPV6 Source Address, IPv6 Destination Address, Fragment
Identification} should not be discarded upon receipt of the
"colliding" IPv6 atomic fragment, since IPv6 atomic fragments do
not really interfere with "normal" fragmented traffic.
To generate a diff of this commit:
cvs rdiff -u -r1.53 -r1.54 src/sys/netinet6/frag6.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
