Julian Anastasov 87375ab47c [IPVS]: ip_vs_ftp breaks connections using persistence ... ip_vs_ftp when loaded can create NAT connections with unknown client port for passive FTP. For such expectations we lookup with cport=0 on incoming packet but it matches the format of the persistence templates causing packets to other persistent virtual servers to be forwarded to real server without creating connection. Later the reply packets are treated as foreign and not SNAT-ed. This patch changes the connection lookup for packets from clients: * introduce IP_VS_CONN_F_TEMPLATE connection flag to mark the connection as template * create new connection lookup function just for templates - ip_vs_ct_in_get * make sure ip_vs_conn_in_get hits only connections with IP_VS_CONN_F_NO_CPORT flag set when s_port is 0. By this way we avoid returning template when looking for cport=0 (ftp) Signed-off-by: Julian Anastasov <ja@ssi.bg> Signed-off-by: David S. Miller <davem@davemloft.net>		2005-09-14 21:08:51 -07:00
..
bluetooth	[Bluetooth] Add support for extended inquiry responses	2005-09-13 01:32:25 +02:00
irda	[IRDA]: IrDA prototype fixes	2005-09-05 18:08:11 -07:00
sctp	[TCP]: Move the tcp sock states to net/tcp_states.h	2005-08-29 15:41:54 -07:00
tc_act
act_api.h	[NET]: Kill skb->tc_classid	2005-08-29 15:31:18 -07:00
act_generic.h
addrconf.h	[NET]: Fix sparse warnings	2005-08-29 16:01:32 -07:00
af_unix.h	[NET]: Fix sparse warnings	2005-08-29 16:01:32 -07:00
ah.h
arp.h	[NET]: Kill skb->real_dev	2005-08-29 15:32:25 -07:00
atmclip.h
ax25.h	[AX.25]: Add descriptions to constants	2005-09-12 14:24:24 -07:00
checksum.h
compat.h	[NET]: Need struct sock forward decl in net/compat.h	2005-09-08 12:32:46 -07:00
datalink.h	[NET]: Kill skb->real_dev	2005-08-29 15:32:25 -07:00
dn_dev.h
dn_fib.h
dn_neigh.h
dn_nsp.h
dn_route.h
dn.h	[TCP]: Move the tcp sock states to net/tcp_states.h	2005-08-29 15:41:54 -07:00
dsfield.h
dst.h
esp.h
flow.h
gen_stats.h
icmp.h	[NET]: Fix sparse warnings	2005-08-29 16:01:32 -07:00
ieee80211_crypt.h
ieee80211.h	[PATCH] ieee80211: Fix debug comments ipw->ieee80211	2005-08-28 19:23:07 -04:00
if_inet6.h
inet6_hashtables.h	[INET6_HASHTABLES]: Move inet6_lookup functions to net/ipv6/inet6_hashtables.c	2005-08-29 15:57:29 -07:00
inet_common.h	[INET]: Move the TCP hashtable functions/structs to inet_hashtables.[ch]	2005-08-29 15:38:39 -07:00
inet_connection_sock.h	[INET]: compile errors when DEBUG is defined	2005-08-29 22:51:28 -07:00
inet_ecn.h
inet_hashtables.h	[ICSK]: Generalise tcp_listen_{start,stop}	2005-08-29 15:49:24 -07:00
inet_timewait_sock.h	[TIMEWAIT]: Move inet_timewait_death_row routines to net/ipv4/inet_timewait_sock.c	2005-08-29 15:55:58 -07:00
inetpeer.h
ip6_checksum.h
ip6_fib.h
ip6_route.h	[TCP]: Move the tcp sock states to net/tcp_states.h	2005-08-29 15:41:54 -07:00
ip6_tunnel.h
ip_fib.h	[NET]: Fix sparse warnings	2005-08-29 16:01:32 -07:00
ip_mp_alg.h
ip_vs.h	[IPVS]: ip_vs_ftp breaks connections using persistence	2005-09-14 21:08:51 -07:00
ip.h	[IP]: Introduce ip_options_get_from_user	2005-08-29 16:01:39 -07:00
ipcomp.h
ipconfig.h
ipip.h
ipv6.h	[IPV6]: Support IPV6_{RECV,}TCLASS socket options / ancillary data.	2005-09-08 10:19:03 +09:00
ipx.h
iw_handler.h	[PATCH] WE-19 for kernel 2.6.13	2005-09-06 22:40:24 -04:00
lapb.h
llc_c_ac.h
llc_c_ev.h
llc_c_st.h
llc_conn.h
llc_if.h
llc_pdu.h
llc_s_ac.h
llc_s_ev.h
llc_s_st.h
llc_sap.h
llc.h	[NET]: Kill skb->real_dev	2005-08-29 15:32:25 -07:00
ndisc.h
neighbour.h	[NET]: Store skb->timestamp as offset to a base timestamp	2005-08-29 15:58:24 -07:00
netrom.h	[NETROM]: Introduct stuct nr_private	2005-09-12 14:28:03 -07:00
p8022.h	[NET]: Fix sparse warnings	2005-08-29 16:01:32 -07:00
pkt_act.h
pkt_cls.h	[NET]: Remove explicit initializations of skb->input_dev	2005-08-29 15:33:26 -07:00
pkt_sched.h	[PKT_SCHED]: Cleanup qdisc creation and alignment macros	2005-07-05 14:15:09 -07:00
protocol.h
psnap.h	[NET]: Kill skb->real_dev	2005-08-29 15:32:25 -07:00
raw.h	[NET]: Fix sparse warnings	2005-08-29 16:01:32 -07:00
rawv6.h	[IPV4/6]: Check if packet was actually delivered to a raw socket to decide whether to send an ICMP unreachable	2005-08-29 15:37:22 -07:00
request_sock.h	[ICSK]: Move generalised functions from tcp to inet_connection_sock	2005-08-29 15:49:50 -07:00
rose.h
route.h	[NET]: Fix sparse warnings	2005-08-29 16:01:32 -07:00
sch_generic.h	[PKT_SCHED]: Cleanup qdisc creation and alignment macros	2005-07-05 14:15:09 -07:00
scm.h
slhc_vj.h	[NET]: Remove __ARGS from include/net/slhc_vj.h	2005-07-05 15:12:04 -07:00
snmp.h
sock.h	[NET]: Do not protect sysctl_optmem_max with CONFIG_SYSCTL	2005-09-05 18:14:11 -07:00
syncppp.h
tcp_ecn.h	[NET]: Introduce inet_connection_sock	2005-08-29 15:43:19 -07:00
tcp_states.h	[TCP]: Move the tcp sock states to net/tcp_states.h	2005-08-29 15:41:54 -07:00
tcp.h	[TCP]: Keep TSO enabled even during loss events.	2005-09-01 22:47:01 -07:00
transp_v6.h	[IPV6]: Support IPV6_{RECV,}TCLASS socket options / ancillary data.	2005-09-08 10:19:03 +09:00
udp.h	[NET]: Fix sparse warnings	2005-08-29 16:01:32 -07:00
x25.h	[NET]: Kill skb->real_dev	2005-08-29 15:32:25 -07:00
x25device.h	[NET]: Remove explicit initializations of skb->input_dev	2005-08-29 15:33:26 -07:00
xfrm.h	[IPV4]: possible cleanups	2005-08-29 15:33:20 -07:00