]> asedeno.scripts.mit.edu Git - linux.git/commit
ipv6: Add icmp_echo_ignore_anycast for ICMPv6
authorStephen Suryaputra <ssuryaextr@gmail.com>
Wed, 20 Mar 2019 14:29:27 +0000 (10:29 -0400)
committerDavid S. Miller <davem@davemloft.net>
Wed, 20 Mar 2019 23:29:37 +0000 (16:29 -0700)
commit0b03a5ca8b14321366eec4a903922d2b46d585ff
treedd57f1bdfad2cdd949bde6d02fafa392fd374001
parenta534ea30e70fc51c4cef31c0683955dd8a568a11
ipv6: Add icmp_echo_ignore_anycast for ICMPv6

In addition to icmp_echo_ignore_multicast, there is a need to also
prevent responding to pings to anycast addresses for security.

Signed-off-by: Stephen Suryaputra <ssuryaextr@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Documentation/networking/ip-sysctl.txt
include/net/netns/ipv6.h
net/ipv6/af_inet6.c
net/ipv6/icmp.c