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| author | Łukasz Stelmach <stlman@poczta.fm> | 2006-06-22 10:37:19 +0200 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2006-06-23 11:07:22 +0200 |
| commit | 102128e3a27821bdcbacb10f4f2bba253f587ba4 (patch) | |
| tree | bbde6e385045eea27c5e8aeae051ac420a5cda92 /net/ipv6/ip6_flowlabel.c | |
| parent | [NET]: Avoid allocating skb in skb_pad (diff) | |
| download | linux-102128e3a27821bdcbacb10f4f2bba253f587ba4.tar.xz linux-102128e3a27821bdcbacb10f4f2bba253f587ba4.zip | |
[IPV6]: Fix source address selection.
Two additional labels (RFC 3484, sec. 10.3) for IPv6 addreses
are defined to make a distinction between global unicast
addresses and Unique Local Addresses (fc00::/7, RFC 4193) and
Teredo (2001::/32, RFC 4380). It is necessary to avoid attempts
of connection that would either fail (eg. fec0:: to 2001:feed::)
or be sub-optimal (2001:0:: to 2001:feed::).
Signed-off-by: Łukasz Stelmach <stlman@poczta.fm>
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/ip6_flowlabel.c')
0 files changed, 0 insertions, 0 deletions