Eric Dumazet 9cc20b268a ipv4: fix redirect handling ...

commit f39925dbde77 (ipv4: Cache learned redirect information in
inetpeer.) introduced a regression in ICMP redirect handling.

It assumed ipv4_dst_check() would be called because all possible routes
were attached to the inetpeer we modify in ip_rt_redirect(), but thats
not true.

commit 7cc9150ebe (route: fix ICMP redirect validation) tried to fix
this but solution was not complete. (It fixed only one route)

So we must lookup existing routes (including different TOS values) and
call check_peer_redir() on them.

Reported-by: Ivan Zahariev <famzah@icdsoft.com>
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
CC: Flavio Leitner <fbl@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2011-11-18 15:24:32 -05:00

..

netfilter

Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux

2011-11-06 19:44:47 -08:00

af_inet.c

ipv4: compat_ioctl is local to af_inet.c, make it static

2011-10-19 19:24:39 -04:00

ah4.c

ah: Don't return NET_XMIT_DROP on input.

2011-11-12 18:13:32 -05:00

arp.c

neigh: Pass neighbour entry to output ops.

2011-07-17 23:11:17 -07:00

cipso_ipv4.c

cipso: remove an unneeded NULL check in cipso_v4_doi_add()

2011-10-11 18:43:53 -04:00

datagram.c

ipv4: Lock socket and use cork flow in ip4_datagram_connect().

2011-05-08 13:48:57 -07:00

devinet.c

rcu: convert uses of rcu_assign_pointer(x, NULL) to RCU_INIT_POINTER

2011-08-02 04:29:23 -07:00

esp4.c

inet: constify ip headers and in6_addr

2011-04-22 11:04:14 -07:00

fib_frontend.c

rtnetlink: Compute and store minimum ifinfo dump size

2011-06-09 20:38:07 -07:00

fib_lookup.h

ipv4: Fix nexthop caching wrt. scoping.

2011-03-24 18:06:47 -07:00

fib_rules.c

net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules

2011-10-31 19:30:30 -04:00

fib_semantics.c

ipv4: Fix fib_info->fib_metrics leak

2011-09-16 17:42:26 -04:00

fib_trie.c

net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules

2011-10-31 19:30:30 -04:00

gre.c

rcu: convert uses of rcu_assign_pointer(x, NULL) to RCU_INIT_POINTER

2011-08-02 04:29:23 -07:00

icmp.c

net: more accurate skb truesize

2011-10-13 16:05:07 -04:00

igmp.c

Merge branch 'master' of github.com:davem330/net

2011-09-22 03:23:13 -04:00

inet_connection_sock.c

seqlock: Get rid of SEQLOCK_UNLOCKED

2011-05-24 15:22:17 +02:00

inet_diag.c

net-netlink: Add a new attribute to expose TCLASS values via netlink

2011-11-14 01:08:49 -05:00

inet_fragment.c

net/ipv4: EXPORT_SYMBOL cleanups

2010-07-12 12:57:54 -07:00

inet_hashtables.c

net: Compute protocol sequence numbers and fragment IDs using MD5.

2011-08-06 18:33:19 -07:00

inet_lro.c

net: add skb frag size accessors

2011-10-19 03:10:46 -04:00

inet_timewait_sock.c

net: Fix files explicitly needing to include module.h

2011-10-31 19:30:28 -04:00

inetpeer.c

net: Compute protocol sequence numbers and fragment IDs using MD5.

2011-08-06 18:33:19 -07:00

ip_forward.c

ipv4: Fix 'iph' use before set.

2011-05-12 23:03:46 -04:00

ip_fragment.c

net: add skb frag size accessors

2011-10-19 03:10:46 -04:00

ip_gre.c

ip_gre: dont increase dev->needed_headroom on a live device

2011-10-20 16:20:30 -04:00

ip_input.c

ip: introduce ip_is_fragment helper inline function

2011-06-21 20:33:34 -07:00

ip_options.c

ipv4: fix for ip_options_rcv_srr() daddr update.

2011-11-09 15:59:00 -05:00

ip_output.c

ipv4: tcp: fix TOS value in ACK messages sent from TIME_WAIT

2011-10-24 03:06:21 -04:00

ip_sockglue.c

net: use INET_ECN_MASK instead of hardcoded 3

2011-10-22 00:07:47 -04:00

ipcomp.c

inet: constify ip headers and in6_addr

2011-04-22 11:04:14 -07:00

ipconfig.c

net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules

2011-10-31 19:30:30 -04:00

ipip.c

rcu: convert uses of rcu_assign_pointer(x, NULL) to RCU_INIT_POINTER

2011-08-02 04:29:23 -07:00

ipmr.c

net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules

2011-10-31 19:30:30 -04:00

Kconfig

ipv4: Remove fib_hash.

2011-02-01 15:35:25 -08:00

Makefile

net: ipv4: add IPPROTO_ICMP socket kind

2011-05-13 16:08:13 -04:00

netfilter.c

net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules

2011-10-31 19:30:30 -04:00

ping.c

ping: dont increment ICMP_MIB_INERRORS

2011-11-18 14:38:59 -05:00

proc.c

net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules

2011-10-31 19:30:30 -04:00

protocol.c

net: add __rcu annotations to protocol

2010-10-27 11:37:31 -07:00

raw.c

net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules

2011-10-31 19:30:30 -04:00

route.c

ipv4: fix redirect handling

2011-11-18 15:24:32 -05:00

syncookies.c

net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules

2011-10-31 19:30:30 -04:00

sysctl_net_ipv4.c

inetpeer: remove unused list

2011-06-08 17:05:30 -07:00

tcp_bic.c

tcp: mark tcp_congestion_ops read_mostly

2011-03-10 00:40:17 -08:00

tcp_cong.c

net/ipv4: Eliminate kstrdup memory leak

2010-08-27 19:31:56 -07:00

tcp_cubic.c

tcp_cubic: limit delayed_ack ratio to prevent divide error

2011-05-08 15:51:57 -07:00

tcp_diag.c

tcp: diag: Dont report negative values for rx queue

2009-12-03 16:06:13 -08:00

tcp_highspeed.c

tcp: mark tcp_congestion_ops read_mostly

2011-03-10 00:40:17 -08:00

tcp_htcp.c

tcp: mark tcp_congestion_ops read_mostly

2011-03-10 00:40:17 -08:00

tcp_hybla.c

tcp: mark tcp_congestion_ops read_mostly

2011-03-10 00:40:17 -08:00

tcp_illinois.c

tcp: mark tcp_congestion_ops read_mostly

2011-03-10 00:40:17 -08:00

tcp_input.c

tcp: add const qualifiers where possible

2011-10-21 05:22:42 -04:00

tcp_ipv4.c

tcp: clear xmit timers in tcp_v4_syn_recv_sock()

2011-11-16 16:57:45 -05:00

tcp_lp.c

Fix common misspellings

2011-03-31 11:26:23 -03:00

tcp_minisocks.c

ipv6: tcp: fix TCLASS value in ACK messages sent from TIME_WAIT

2011-10-27 00:44:35 -04:00

tcp_output.c

tcp: Fix comments for Nagle algorithm

2011-11-08 14:02:47 -05:00

tcp_probe.c

net: ipv4: tcp_probe: cleanup snprintf() use

2010-11-17 12:27:46 -08:00

tcp_scalable.c

tcp: mark tcp_congestion_ops read_mostly

2011-03-10 00:40:17 -08:00

tcp_timer.c

TCP: remove TCP_DEBUG

2011-10-24 17:36:08 -04:00

tcp_vegas.c

tcp: mark tcp_congestion_ops read_mostly

2011-03-10 00:40:17 -08:00

tcp_vegas.h

…

tcp_veno.c

tcp: mark tcp_congestion_ops read_mostly

2011-03-10 00:40:17 -08:00

tcp_westwood.c

tcp: mark tcp_congestion_ops read_mostly

2011-03-10 00:40:17 -08:00

tcp_yeah.c

Fix common misspellings

2011-03-31 11:26:23 -03:00

tcp.c

TCP: remove TCP_DEBUG

2011-10-24 17:36:08 -04:00

tunnel4.c

tunnels: add __rcu annotations

2010-10-27 11:37:32 -07:00

udp_impl.h

net: Make setsockopt() optlen be unsigned.

2009-09-30 16:12:20 -07:00

udp.c

udp: fix a race in encap_rcv handling

2011-11-02 00:51:27 -04:00

udplite.c

Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux

2011-11-06 19:44:47 -08:00

xfrm4_input.c

net/ipv4: EXPORT_SYMBOL cleanups

2010-07-12 12:57:54 -07:00

xfrm4_mode_beet.c

…

xfrm4_mode_transport.c

…

xfrm4_mode_tunnel.c

ipv4: Don't pre-seed hoplimit metric.

2010-12-12 22:08:17 -08:00

xfrm4_output.c

xfrm4: Don't call icmp_send on local error

2011-07-01 17:33:19 -07:00

xfrm4_policy.c

ipv4: fix ipsec forward performance regression

2011-10-24 03:01:22 -04:00

xfrm4_state.c

net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules

2011-10-31 19:30:30 -04:00

xfrm4_tunnel.c

net: struct xfrm_tunnel in read_mostly section

2010-08-30 13:50:45 -07:00