Eric Dumazet 7b514a886b tcp: accept RST without ACK flag ... commit c3ae62af8e (tcp: should drop incoming frames without ACK flag set) added a regression on the handling of RST messages. RST should be allowed to come even without ACK bit set. We validate the RST by checking the exact sequence, as requested by RFC 793 and 5961 3.2, in tcp_validate_incoming() Reported-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Eric Dumazet <edumazet@google.com> Acked-by: Neal Cardwell <ncardwell@google.com> Tested-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: David S. Miller <davem@davemloft.net>		2013-01-10 22:49:30 -08:00
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netfilter	netfilter: nf_nat: Also handle non-ESTABLISHED routing changes in MASQUERADE	2012-12-16 23:28:30 +01:00
Kconfig	…
Makefile	…
af_inet.c	net: Make CAP_NET_BIND_SERVICE per user namespace	2012-11-18 20:33:37 -05:00
ah4.c	…
arp.c	arp: fix a regression in arp_solicit()	2012-12-24 18:42:58 -08:00
cipso_ipv4.c	…
datagram.c	…
devinet.c	ipv4: fix NULL checking in devinet_ioctl()	2013-01-06 21:11:18 -08:00
esp4.c	…
fib_frontend.c	net: Enable a userns root rtnl calls that are safe for unprivilged users	2012-11-18 20:33:36 -05:00
fib_lookup.h	…
fib_rules.c	sections: fix section conflicts in net	2012-10-06 03:04:45 +09:00
fib_semantics.c	ipv4: 16 slots in initial fib_info hash table	2012-10-22 14:29:06 -04:00
fib_trie.c	ipv4/route: arg delay is useless in rt_cache_flush()	2012-09-18 15:44:34 -04:00
gre.c	…
icmp.c	ipv4: avoid passing NULL to inet_putpeer() in icmpv4_xrlim_allow()	2012-11-26 17:24:41 -05:00
igmp.c	igmp: export symbol ip_mc_leave_group	2012-10-01 18:39:44 -04:00
inet_connection_sock.c	inet: Fix kmemleak in tcp_v4/6_syn_recv_sock and dccp_v4/6_request_recv_sock	2012-12-14 13:14:07 -05:00
inet_diag.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2012-12-12 18:07:07 -08:00
inet_fragment.c	ipv6: unify fragment thresh handling code	2012-09-19 17:23:28 -04:00
inet_hashtables.c	net: move inet_dport/inet_num in sock_common	2012-11-30 15:02:56 -05:00
inet_lro.c	…
inet_timewait_sock.c	…
inetpeer.c	Merge branch 'for-3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq	2012-10-02 09:54:49 -07:00
ip_forward.c	ipv4: introduce rt_uses_gateway	2012-10-08 17:42:36 -04:00
ip_fragment.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2012-12-12 18:07:07 -08:00
ip_gre.c	ipv4/ip_gre: set transport header correctly to gre header	2012-12-26 15:19:56 -08:00
ip_input.c	…
ip_options.c	net: Allow userns root to control ipv4	2012-11-18 20:32:45 -05:00
ip_output.c	net: Handle encapsulated offloads before fragmentation or handing to lower dev	2012-12-09 00:20:28 -05:00
ip_sockglue.c	net: prevent setting ttl=0 via IP_TTL	2013-01-08 17:57:10 -08:00
ip_vti.c	net: Allow userns root to control ipv4	2012-11-18 20:32:45 -05:00
ipcomp.c	…
ipconfig.c	net/ipv4/ipconfig: really display the BOOTP/DHCP server's address.	2013-01-04 15:14:14 -08:00
ipip.c	net: Allow userns root to control ipv4	2012-11-18 20:32:45 -05:00
ipmr.c	ipmr: advertise new mfc entries via rtnl	2012-12-04 13:08:11 -05:00
netfilter.c	netfilter: properly annotate ipv4_netfilter_{init,fini}()	2012-09-03 13:56:04 +02:00
ping.c	…
proc.c	tcp: TCP Fast Open Server - header & support functions	2012-08-31 20:02:18 -04:00
protocol.c	net: Add net protocol offload registration infrustructure	2012-11-15 17:36:17 -05:00
raw.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace	2012-10-02 11:11:09 -07:00
route.c	ipv4/route/rtnl: get mcast attributes when dst is multicast	2012-12-07 12:24:33 -05:00
syncookies.c	tcp: better retrans tracking for defer-accept	2012-11-03 14:45:00 -04:00
sysctl_net_ipv4.c	net: Don't export sysctls to unprivileged users	2012-11-18 20:30:55 -05:00
tcp.c	tcp: fix splice() and tcp collapsing interaction	2013-01-10 14:09:57 -08:00
tcp_bic.c	…
tcp_cong.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2012-12-13 12:00:02 -08:00
tcp_cubic.c	…
tcp_diag.c	…
tcp_fastopen.c	tcp: TCP Fast Open Server - header & support functions	2012-08-31 20:02:18 -04:00
tcp_highspeed.c	…
tcp_htcp.c	…
tcp_hybla.c	…
tcp_illinois.c	net: fix divide by zero in tcp algorithm illinois	2012-11-01 11:55:59 -04:00
tcp_input.c	tcp: accept RST without ACK flag	2013-01-10 22:49:30 -08:00
tcp_ipv4.c	inet: Fix kmemleak in tcp_v4/6_syn_recv_sock and dccp_v4/6_request_recv_sock	2012-12-14 13:14:07 -05:00
tcp_lp.c	…
tcp_memcontrol.c	…
tcp_metrics.c	tcp: handle tcp_net_metrics_init() order-5 memory allocation failures	2012-11-16 13:36:27 -05:00
tcp_minisocks.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2012-11-10 18:32:51 -05:00
tcp_output.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2012-12-12 18:07:07 -08:00
tcp_probe.c	…
tcp_scalable.c	…
tcp_timer.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2012-11-10 18:32:51 -05:00
tcp_vegas.c	…
tcp_vegas.h	…
tcp_veno.c	…
tcp_westwood.c	…
tcp_yeah.c	…
tunnel4.c	…
udp.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace	2012-10-02 11:11:09 -07:00
udp_diag.c	netlink: Rename pid to portid to avoid confusion	2012-09-10 15:30:41 -04:00
udp_impl.h	…
udplite.c	…
xfrm4_input.c	…
xfrm4_mode_beet.c	…
xfrm4_mode_transport.c	…
xfrm4_mode_tunnel.c	…
xfrm4_output.c	…
xfrm4_policy.c	xfrm: Fix the gc threshold value for ipv4	2012-11-13 09:15:07 +01:00
xfrm4_state.c	…
xfrm4_tunnel.c	…