From: pablo@netfilter.org
To: netfilter-devel@vger.kernel.org
Cc: davem@davemloft.net, netdev@vger.kernel.org
Subject: [PATCH 01/10] ipvs: ip_vs_ftp depends on nf_conntrack_ftp helper
Date: Thu, 23 Aug 2012 01:38:37 +0200 [thread overview]
Message-ID: <1345678726-3109-2-git-send-email-pablo@netfilter.org> (raw)
In-Reply-To: <1345678726-3109-1-git-send-email-pablo@netfilter.org>
From: Julian Anastasov <ja@ssi.bg>
The FTP application indirectly depends on the
nf_conntrack_ftp helper for proper NAT support. If the
module is not loaded, IPVS can resize the packets for the
command connection, eg. PASV response but the SEQ adjustment
logic in ipv4_confirm is not called without helper.
Signed-off-by: Julian Anastasov <ja@ssi.bg>
Signed-off-by: Simon Horman <horms@verge.net.au>
---
net/netfilter/ipvs/Kconfig | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/net/netfilter/ipvs/Kconfig b/net/netfilter/ipvs/Kconfig
index f987138..8b2cffd 100644
--- a/net/netfilter/ipvs/Kconfig
+++ b/net/netfilter/ipvs/Kconfig
@@ -250,7 +250,8 @@ comment 'IPVS application helper'
config IP_VS_FTP
tristate "FTP protocol helper"
- depends on IP_VS_PROTO_TCP && NF_CONNTRACK && NF_NAT
+ depends on IP_VS_PROTO_TCP && NF_CONNTRACK && NF_NAT && \
+ NF_CONNTRACK_FTP
select IP_VS_NFCT
---help---
FTP is a protocol that transfers IP address and/or port number in
--
1.7.10.4
next prev parent reply other threads:[~2012-08-23 0:19 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-22 23:38 [PATCH 00/10] netfilter updates for net-next (batch 1) pablo
2012-08-22 23:38 ` pablo [this message]
2012-08-22 23:38 ` [PATCH 02/10] ipvs: generalize app registration in netns pablo
2012-08-22 23:38 ` [PATCH 03/10] ipvs: fixed sparse warning pablo
2012-08-22 23:38 ` [PATCH 04/10] ipvs: implement passive PMTUD for IPIP packets pablo
2012-08-22 23:38 ` [PATCH 05/10] ipvs: add pmtu_disc option to disable IP DF for TUN packets pablo
2012-08-22 23:38 ` [PATCH 06/10] netfilter: PTR_RET can be used pablo
2012-08-22 23:38 ` [PATCH 07/10] netfilter: sparse endian fixes pablo
2012-08-22 23:38 ` [PATCH 08/10] netfilter: nf_conntrack: remove unnecessary RTNL locking pablo
2012-08-22 23:38 ` [PATCH 09/10] netfilter: replace list_for_each_continue_rcu with new interface pablo
2012-08-22 23:38 ` [PATCH 10/10] netfilter: remove unnecessary goto statement for error recovery pablo
2012-08-23 2:10 ` [PATCH 00/10] netfilter updates for net-next (batch 1) David Miller
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