diff options
| author | stephen hemminger <shemminger@vyatta.com> | 2010-03-18 07:27:32 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-03-20 00:00:42 -0400 |
| commit | 97e3ecd112ba45eb217cddab59f48659bc15d9d0 (patch) | |
| tree | 2e50eb442323387fd998e99ec560f58f1cdaf54e /net/iucv | |
| parent | 10414444cb8a8ee8893e00390b7cf40502e28352 (diff) | |
TCP: check min TTL on received ICMP packets
This adds RFC5082 checks for TTL on received ICMP packets.
It adds some security against spoofed ICMP packets
disrupting GTSM protected sessions.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/iucv')
0 files changed, 0 insertions, 0 deletions