Patrick McHardy ef75d49f11 netfilter: nf_conntrack_sip: restrict RTP expect flushing on error to last request ...

Some Inovaphone PBXs exhibit very stange behaviour: when dialing for
example "123", the device sends INVITE requests for "1", "12" and
"123" back to back.  The first requests will elicit error responses
from the receiver, causing the SIP helper to flush the RTP
expectations even though we might still see a positive response.

Note the sequence number of the last INVITE request that contained a
media description and only flush the expectations when receiving a
negative response for that sequence number.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

2008-05-08 01:15:21 -07:00

..

core.c

[NET] NETNS: Omit net_device->nd_net without CONFIG_NET_NS.

2008-03-26 04:39:53 +09:00

Kconfig

[NETFILTER]: nf_conntrack: add DCCP protocol support

2008-04-14 11:15:49 +02:00

Makefile

[NETFILTER]: nf_conntrack: add DCCP protocol support

2008-04-14 11:15:49 +02:00

nf_conntrack_amanda.c

[NETFILTER]: nf_conntrack: add tuplehash l3num/protonum accessors

2008-04-14 11:15:52 +02:00

nf_conntrack_core.c

netfilter: nf_conntrack: padding breaks conntrack hash on ARM

2008-04-29 03:35:10 -07:00

nf_conntrack_ecache.c

[NETFILTER]: nf_conntrack_expect: function naming unification

2007-07-10 22:17:53 -07:00

nf_conntrack_expect.c

[NETFILTER]: nf_conntrack: introduce expectation classes and policies

2008-03-25 20:09:15 -07:00

nf_conntrack_extend.c

[NETFILTER]: nf_conntrack_extend: warn on confirmed conntracks

2008-04-14 11:15:51 +02:00

nf_conntrack_ftp.c

[NETFILTER]: nf_conntrack: add tuplehash l3num/protonum accessors

2008-04-14 11:15:52 +02:00

nf_conntrack_h323_asn1.c

[NETFILTER]: nf_conntrack_h323: constify and annotate H.323 helper

2008-01-31 19:28:07 -08:00

nf_conntrack_h323_main.c

[NETFILTER]: nf_conntrack: replace NF_CT_DUMP_TUPLE macro indrection by function call

2008-04-14 11:15:54 +02:00

nf_conntrack_h323_types.c

[NETFILTER]: nf_conntrack_h323: constify and annotate H.323 helper

2008-01-31 19:28:07 -08:00

nf_conntrack_helper.c

[NETFILTER]: annotate rest of nf_conntrack_* with const

2008-04-14 11:15:42 +02:00

nf_conntrack_irc.c

[NETFILTER]: annotate rest of nf_conntrack_* with const

2008-04-14 11:15:42 +02:00

nf_conntrack_l3proto_generic.c

[NETFILTER]: nf_conntrack: use bool type in struct nf_conntrack_l3proto

2008-04-14 11:15:52 +02:00

nf_conntrack_netbios_ns.c

[NETFILTER]: nf_conntrack: introduce expectation classes and policies

2008-03-25 20:09:15 -07:00

nf_conntrack_netlink.c

[NETFILTER]: nf_conntrack: add tuplehash l3num/protonum accessors

2008-04-14 11:15:52 +02:00

nf_conntrack_pptp.c

[NETFILTER]: nf_conntrack: replace NF_CT_DUMP_TUPLE macro indrection by function call

2008-04-14 11:15:54 +02:00

nf_conntrack_proto_dccp.c

[NETFILTER]: nf_conntrack: use bool type in struct nf_conntrack_l4proto

2008-04-14 11:15:53 +02:00

nf_conntrack_proto_generic.c

[NETFILTER]: nf_conntrack: use bool type in struct nf_conntrack_l4proto

2008-04-14 11:15:53 +02:00

nf_conntrack_proto_gre.c

[NETFILTER]: nf_conntrack: replace NF_CT_DUMP_TUPLE macro indrection by function call

2008-04-14 11:15:54 +02:00

nf_conntrack_proto_sctp.c

[NETFILTER]: nf_conntrack: const annotations in nf_conntrack_sctp, nf_nat_proto_gre

2008-04-14 11:15:54 +02:00

nf_conntrack_proto_tcp.c

[NETFILTER]: nf_conntrack: replace NF_CT_DUMP_TUPLE macro indrection by function call

2008-04-14 11:15:54 +02:00

nf_conntrack_proto_udp.c

[NETFILTER]: nf_conntrack: use bool type in struct nf_conntrack_l4proto

2008-04-14 11:15:53 +02:00

nf_conntrack_proto_udplite.c

[NETFILTER]: nf_conntrack: use bool type in struct nf_conntrack_l4proto

2008-04-14 11:15:53 +02:00

nf_conntrack_proto.c

[NETFILTER]: nf_conntrack: add tuplehash l3num/protonum accessors

2008-04-14 11:15:52 +02:00

nf_conntrack_sane.c

[NETFILTER]: nf_conntrack: replace NF_CT_DUMP_TUPLE macro indrection by function call

2008-04-14 11:15:54 +02:00

nf_conntrack_sip.c

netfilter: nf_conntrack_sip: restrict RTP expect flushing on error to last request

2008-05-08 01:15:21 -07:00

nf_conntrack_standalone.c

netfilter: assign PDE->fops before gluing PDE into /proc tree

2008-05-02 04:10:57 -07:00

nf_conntrack_tftp.c

[NETFILTER]: nf_conntrack: replace NF_CT_DUMP_TUPLE macro indrection by function call

2008-04-14 11:15:54 +02:00

nf_internals.h

[NETFILTER]: Replace sk_buff ** with sk_buff *

2007-10-15 12:26:29 -07:00

nf_log.c

[NETFILTER]: Replate direct proc_fops assignment with proc_create call.

2008-03-27 16:55:53 -07:00

nf_queue.c

Remove duplicated unlikely() in IS_ERR()

2008-04-29 08:06:25 -07:00

nf_sockopt.c

[NET] NETNS: Omit sock->sk_net without CONFIG_NET_NS.

2008-03-26 04:39:55 +09:00

nfnetlink_log.c

[NETFILTER]: Replate direct proc_fops assignment with proc_create call.

2008-03-27 16:55:53 -07:00

nfnetlink_queue.c

netfilter: {nfnetlink,ip,ip6}_queue: fix skb_over_panic when enlarging packets

2008-04-29 03:16:34 -07:00

nfnetlink.c

[NETNS]: Consolidate kernel netlink socket destruction.

2008-01-28 15:08:07 -08:00

x_tables.c

netfilter: assign PDE->data before gluing PDE into /proc tree

2008-05-02 04:11:52 -07:00

xt_CLASSIFY.c

[NETFILTER]: Update modules' descriptions

2008-01-28 15:02:26 -08:00

xt_comment.c

[NETFILTER]: Update modules' descriptions

2008-01-28 15:02:26 -08:00

xt_connbytes.c

[NETFILTER]: Update modules' descriptions

2008-01-28 15:02:26 -08:00

xt_connlimit.c

[NETFILTER]: nf_conntrack: add tuplehash l3num/protonum accessors

2008-04-14 11:15:52 +02:00

xt_connmark.c

[NETFILTER]: Update modules' descriptions

2008-01-28 15:02:26 -08:00

xt_CONNMARK.c

[NETFILTER]: Update modules' descriptions

2008-01-28 15:02:26 -08:00

xt_CONNSECMARK.c

[NETFILTER]: annotate xtables targets with const and remove casts

2008-04-14 09:56:05 +02:00

xt_conntrack.c

[NETFILTER]: nf_conntrack: add tuplehash l3num/protonum accessors

2008-04-14 11:15:52 +02:00

xt_dccp.c

[NETFILTER]: annotate xtables targets with const and remove casts

2008-04-14 09:56:05 +02:00

xt_dscp.c

[NETFILTER]: Update modules' descriptions

2008-01-28 15:02:26 -08:00

xt_DSCP.c

[NETFILTER]: Update modules' descriptions

2008-01-28 15:02:26 -08:00

xt_esp.c

[NETFILTER]: annotate xtables targets with const and remove casts

2008-04-14 09:56:05 +02:00

xt_hashlimit.c

netfilter: assign PDE->data before gluing PDE into /proc tree

2008-05-02 02:45:42 -07:00

xt_helper.c

[NETFILTER]: Update modules' descriptions

2008-01-28 15:02:26 -08:00

xt_iprange.c

[NETFILTER]: xt_iprange: fix subtraction-based comparison

2008-02-19 17:20:06 -08:00

xt_length.c

[NETFILTER]: Update modules' descriptions

2008-01-28 15:02:26 -08:00

xt_limit.c

[NETFILTER]: Update modules' descriptions

2008-01-28 15:02:26 -08:00

xt_mac.c

[NETFILTER]: Update modules' descriptions

2008-01-28 15:02:26 -08:00

xt_mark.c

[NETFILTER]: Update modules' descriptions

2008-01-28 15:02:26 -08:00

xt_MARK.c

[NETFILTER]: Update modules' descriptions

2008-01-28 15:02:26 -08:00

xt_multiport.c

[NETFILTER]: annotate xtables targets with const and remove casts

2008-04-14 09:56:05 +02:00

xt_NFLOG.c

[NETFILTER]: Update modules' descriptions

2008-01-28 15:02:26 -08:00

xt_NFQUEUE.c

[NETFILTER]: Update modules' descriptions

2008-01-28 15:02:26 -08:00

xt_NOTRACK.c

[NETFILTER]: Update modules' descriptions

2008-01-28 15:02:26 -08:00

xt_owner.c

[NETFILTER]: xt_owner: allow matching UID/GID ranges

2008-01-31 19:27:43 -08:00

xt_physdev.c

[NETFILTER]: Update modules' descriptions

2008-01-28 15:02:26 -08:00

xt_pkttype.c

[NETFILTER]: Update modules' descriptions

2008-01-28 15:02:26 -08:00

xt_policy.c

[NETFILTER]: annotate xtables targets with const and remove casts

2008-04-14 09:56:05 +02:00

xt_quota.c

[NETFILTER]: Update modules' descriptions

2008-01-28 15:02:26 -08:00

xt_rateest.c

[NETFILTER]: annotate xtables targets with const and remove casts

2008-04-14 09:56:05 +02:00

xt_RATEEST.c

[NETFILTER]: annotate xtables targets with const and remove casts

2008-04-14 09:56:05 +02:00

xt_realm.c

[NETFILTER]: Update modules' descriptions

2008-01-28 15:02:26 -08:00

xt_sctp.c

[NETFILTER]: annotate xtables targets with const and remove casts

2008-04-14 09:56:05 +02:00

xt_SECMARK.c

[NETFILTER]: make secmark_tg_destroy() static

2008-02-13 17:41:39 -08:00

xt_state.c

[NETFILTER]: x_tables: use %u format specifiers

2008-01-28 14:59:07 -08:00

xt_statistic.c

[NETFILTER]: Update modules' descriptions

2008-01-28 15:02:26 -08:00

xt_string.c

[NETFILTER]: Update modules' descriptions

2008-01-28 15:02:26 -08:00

xt_tcpmss.c

[NETFILTER]: annotate xtables targets with const and remove casts

2008-04-14 09:56:05 +02:00

xt_TCPMSS.c

[NETFILTER]: xt_TCPMSS: consider reverse route's MTU in clamp-to-pmtu

2008-01-31 19:27:42 -08:00

xt_TCPOPTSTRIP.c

netfilter: xt_TCPOPTSTRIP: signed tcphoff for ipv6_skip_exthdr() retval

2008-04-29 03:15:10 -07:00

xt_tcpudp.c

[NETFILTER]: annotate xtables targets with const and remove casts

2008-04-14 09:56:05 +02:00

xt_time.c

[NETFILTER]: annotate xtables targets with const and remove casts

2008-04-14 09:56:05 +02:00

xt_TRACE.c

[NETFILTER]: Update modules' descriptions

2008-01-28 15:02:26 -08:00

xt_u32.c

[NETFILTER]: xt_u32: drop the actually unused variable from u32_match_it

2008-02-19 17:18:20 -08:00