vangyzen 192a6ce090 Fix ICMPv6 redirects ...

icmp6_redirect_input() validates that a redirect packet came from the
current gateway for the respective destination.  To do this, it compares
the source address, which has an embedded scope zone id, to the next-hop
address, which does not.  If the address is link-local, which should be
the case, the comparison fails and the redirect is ignored.

Insert the scope zone id into the next-hop address so the comparison
is accurate.

Unsurprisingly, this fixes 35 UNH IPv6 conformance test cases.

Submitted by:	Farrell Woods <Farrell_Woods@Dell.com> (initial revision)
Reviewed by:	ae melifaro dab
MFC after:	1 week
Relnotes:	yes
Sponsored by:	Dell EMC
Differential Revision:	https://reviews.freebsd.org/D14254

2018-02-09 00:13:05 +00:00

..

dest6.c

sys: further adoption of SPDX licensing ID tags.

2017-11-20 19:43:44 +00:00

frag6.c

Modify ip6_get_prevhdr() to be able use it safely.

2018-02-05 09:22:07 +00:00

icmp6.c

Fix ICMPv6 redirects

2018-02-09 00:13:05 +00:00

icmp6.h

…

in6_cksum.c

sys: further adoption of SPDX licensing ID tags.

2017-11-20 19:43:44 +00:00

in6_fib.c

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

in6_fib.h

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

in6_gif.c

sys: further adoption of SPDX licensing ID tags.

2017-11-20 19:43:44 +00:00

in6_ifattach.c

Assign IPv6 link-local address to loopback interfaces whith unit > 0.

2018-01-29 10:33:55 +00:00

in6_ifattach.h

sys: further adoption of SPDX licensing ID tags.

2017-11-20 19:43:44 +00:00

in6_jail.c

Revert r327828, r327949, r327953, r328016-r328026, r328041:

2018-01-21 15:42:36 +00:00

in6_mcast.c

Do pass removing some write-only variables from the kernel.

2017-12-25 04:48:39 +00:00

in6_pcb.c

sys: further adoption of SPDX licensing ID tags.

2017-11-20 19:43:44 +00:00

in6_pcb.h

sys: further adoption of SPDX licensing ID tags.

2017-11-20 19:43:44 +00:00

in6_pcbgroup.c

sys: general adoption of SPDX licensing ID tags.

2017-11-27 15:23:17 +00:00

in6_proto.c

sys: further adoption of SPDX licensing ID tags.

2017-11-20 19:43:44 +00:00

in6_rmx.c

sys: further adoption of SPDX licensing ID tags.

2017-11-20 19:43:44 +00:00

in6_rss.c

[netinet6]: Create a new IPv6 netisr which expects the frames to have been verified.

2015-11-06 23:07:43 +00:00

in6_rss.h

Implement RSS hashing/re-hashing for IPv6 ingress packets.

2015-08-29 07:14:29 +00:00

in6_src.c

Do pass removing some write-only variables from the kernel.

2017-12-25 04:48:39 +00:00

in6_var.h

sys: further adoption of SPDX licensing ID tags.

2017-11-20 19:43:44 +00:00

in6.c

sys/netinet6: fix typos in comments. No functional change.

2018-01-23 19:40:05 +00:00

in6.h

Follow the RFC6980 and silently ignore following IPv6 NDP messages

2017-12-15 12:37:32 +00:00

ip6_ecn.h

sys: further adoption of SPDX licensing ID tags.

2017-11-20 19:43:44 +00:00

ip6_fastfwd.c

Evaluate packet size after the firewall had its chance in the ip6 fast path

2017-10-25 19:21:48 +00:00

ip6_forward.c

sys: further adoption of SPDX licensing ID tags.

2017-11-20 19:43:44 +00:00

ip6_gre.c

…

ip6_id.c

Fix some typos.

2017-12-28 20:40:56 +00:00

ip6_input.c

Modify ip6_get_prevhdr() to be able use it safely.

2018-02-05 09:22:07 +00:00

ip6_mroute.c

Merge r1.120 from NetBSD:

2018-02-02 07:39:34 +00:00

ip6_mroute.h

sys: further adoption of SPDX licensing ID tags.

2017-11-20 19:43:44 +00:00

ip6_output.c

sys: further adoption of SPDX licensing ID tags.

2017-11-20 19:43:44 +00:00

ip6_var.h

Modify ip6_get_prevhdr() to be able use it safely.

2018-02-05 09:22:07 +00:00

ip6.h

…

ip6protosw.h

sys: further adoption of SPDX licensing ID tags.

2017-11-20 19:43:44 +00:00

ip_fw_nat64.h

Add ipfw_nat64 module that implements stateless and stateful NAT64.

2016-08-13 16:09:49 +00:00

ip_fw_nptv6.h

Add ipfw_nptv6 module that implements Network Prefix Translation for IPv6

2016-07-18 19:46:31 +00:00

mld6_var.h

sys: general adoption of SPDX licensing ID tags.

2017-11-27 15:23:17 +00:00

mld6.c

Do pass removing some write-only variables from the kernel.

2017-12-25 04:48:39 +00:00

mld6.h

sys: general adoption of SPDX licensing ID tags.

2017-11-27 15:23:17 +00:00

nd6_nbr.c

Do pass removing some write-only variables from the kernel.

2017-12-25 04:48:39 +00:00

nd6_rtr.c

Follow the RFC6980 and silently ignore following IPv6 NDP messages

2017-12-15 12:37:32 +00:00

nd6.c

ND6: Set the correct state for new neighbor cache entries

2018-01-29 16:12:26 +00:00

nd6.h

Do pass removing some write-only variables from the kernel.

2017-12-25 04:48:39 +00:00

pim6_var.h

sys: further adoption of SPDX licensing ID tags.

2017-11-20 19:43:44 +00:00

pim6.h

sys: further adoption of SPDX licensing ID tags.

2017-11-20 19:43:44 +00:00

raw_ip6.c

Modify ip6_get_prevhdr() to be able use it safely.

2018-02-05 09:22:07 +00:00

raw_ip6.h

sys: further adoption of SPDX licensing ID tags.

2017-11-20 19:43:44 +00:00

route6.c

sys: further adoption of SPDX licensing ID tags.

2017-11-20 19:43:44 +00:00

scope6_var.h

sys: further adoption of SPDX licensing ID tags.

2017-11-20 19:43:44 +00:00

scope6.c

sys/netinet6: fix typos in comments. No functional change.

2018-01-23 19:40:05 +00:00

sctp6_usrreq.c

Retire SCTP_WITH_NO_CSUM option.

2017-12-07 22:19:08 +00:00

sctp6_var.h

sys: further adoption of SPDX licensing ID tags.

2017-11-20 19:43:44 +00:00

send.c

sys: general adoption of SPDX licensing ID tags.

2017-11-27 15:23:17 +00:00

send.h

sys: general adoption of SPDX licensing ID tags.

2017-11-27 15:23:17 +00:00

tcp6_var.h

sys: further adoption of SPDX licensing ID tags.

2017-11-20 19:43:44 +00:00

udp6_usrreq.c

Do pass removing some write-only variables from the kernel.

2017-12-25 04:48:39 +00:00

udp6_var.h

sys: further adoption of SPDX licensing ID tags.

2017-11-20 19:43:44 +00:00