From: Pablo Neira Ayuso <pablo@netfilter.org>
To: netfilter-devel@vger.kernel.org
Cc: davem@davemloft.net, netdev@vger.kernel.org
Subject: [PATCH 05/27] netfilter: select LIBCRC32C together with SCTP conntrack
Date: Fri, 3 Feb 2017 13:25:16 +0100 [thread overview]
Message-ID: <1486124738-3013-6-git-send-email-pablo@netfilter.org> (raw)
In-Reply-To: <1486124738-3013-1-git-send-email-pablo@netfilter.org>
From: Davide Caratti <dcaratti@redhat.com>
nf_conntrack needs to compute crc32c when dealing with SCTP packets.
Moreover, NF_NAT_PROTO_SCTP (currently selecting LIBCRC32C) can be enabled
only if conntrack support for SCTP is enabled. Therefore, move enabling of
kernel support for crc32c so that it is selected when NF_CT_PROTO_SCTP=y.
Signed-off-by: Davide Caratti <dcaratti@redhat.com>
Reviewed-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---
net/netfilter/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/netfilter/Kconfig b/net/netfilter/Kconfig
index 63729b489c2c..6d425e355bf5 100644
--- a/net/netfilter/Kconfig
+++ b/net/netfilter/Kconfig
@@ -162,6 +162,7 @@ config NF_CT_PROTO_SCTP
bool 'SCTP protocol connection tracking support'
depends on NETFILTER_ADVANCED
default y
+ select LIBCRC32C
help
With this option enabled, the layer 3 independent connection
tracking code will be able to do state tracking on SCTP connections.
@@ -397,7 +398,6 @@ config NF_NAT_PROTO_SCTP
bool
default NF_NAT && NF_CT_PROTO_SCTP
depends on NF_NAT && NF_CT_PROTO_SCTP
- select LIBCRC32C
config NF_NAT_AMANDA
tristate
--
2.1.4
next prev parent reply other threads:[~2017-02-03 12:25 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-03 12:25 [PATCH 00/27] Netfilter updates for net-next Pablo Neira Ayuso
2017-02-03 12:25 ` [PATCH 01/27] netfilter: merge udp and udplite conntrack helpers Pablo Neira Ayuso
2017-02-03 12:25 ` [PATCH 02/27] netfilter: nat: merge udp and udplite helpers Pablo Neira Ayuso
2017-02-03 12:25 ` [PATCH 03/27] netfilter: nf_tables: add missing descriptions in nft_ct_keys Pablo Neira Ayuso
2017-02-03 12:25 ` [PATCH 04/27] netfilter: nft_ct: add average bytes per packet support Pablo Neira Ayuso
2017-02-03 12:25 ` Pablo Neira Ayuso [this message]
2017-02-03 12:25 ` [PATCH 06/27] netfilter: conntrack: validate SCTP crc32c in PREROUTING Pablo Neira Ayuso
2017-02-03 12:25 ` [PATCH 07/27] netfilter: xt_connlimit: use rb_entry() Pablo Neira Ayuso
2017-02-03 12:25 ` [PATCH 08/27] xtables: add xt_match, xt_target and data copy_to_user functions Pablo Neira Ayuso
2017-02-03 12:25 ` [PATCH 09/27] iptables: use match, target and data copy_to_user helpers Pablo Neira Ayuso
2017-02-03 12:25 ` [PATCH 10/27] ip6tables: " Pablo Neira Ayuso
2017-02-03 12:25 ` [PATCH 11/27] arptables: " Pablo Neira Ayuso
2017-02-03 12:25 ` [PATCH 12/27] ebtables: " Pablo Neira Ayuso
2017-02-03 12:25 ` [PATCH 13/27] xtables: use match, target and data copy_to_user helpers in compat Pablo Neira Ayuso
2017-02-03 12:25 ` [PATCH 14/27] xtables: extend matches and targets with .usersize Pablo Neira Ayuso
2017-02-03 12:25 ` [PATCH 15/27] netfilter: pkttype: unnecessary to check ipv6 multicast address Pablo Neira Ayuso
2017-02-03 12:25 ` [PATCH 16/27] netfilter: nft_meta: deal with PACKET_LOOPBACK in netdev family Pablo Neira Ayuso
2017-02-03 12:25 ` [PATCH 17/27] netfilter: nf_tables: eliminate useless condition checks Pablo Neira Ayuso
2017-02-03 12:25 ` [PATCH 18/27] netfilter: nf_tables: Eliminate duplicated code in nf_tables_table_enable() Pablo Neira Ayuso
2017-02-03 12:25 ` [PATCH 19/27] netfilter: conntrack: no need to pass ctinfo to error handler Pablo Neira Ayuso
2017-02-03 12:25 ` [PATCH 20/27] netfilter: reset netfilter state when duplicating packet Pablo Neira Ayuso
2017-02-03 12:25 ` [PATCH 21/27] netfilter: reduce direct skb->nfct usage Pablo Neira Ayuso
2017-02-03 12:25 ` [PATCH 22/27] skbuff: add and use skb_nfct helper Pablo Neira Ayuso
2017-02-03 12:25 ` [PATCH 23/27] netfilter: add and use nf_ct_set helper Pablo Neira Ayuso
2017-02-03 12:25 ` [PATCH 24/27] netfilter: guarantee 8 byte minalign for template addresses Pablo Neira Ayuso
2017-02-06 10:08 ` David Laight
2017-02-03 12:25 ` [PATCH 25/27] netfilter: merge ctinfo into nfct pointer storage area Pablo Neira Ayuso
2017-02-03 12:25 ` [PATCH 26/27] ipvs: free ip_vs_dest structs when refcnt=0 Pablo Neira Ayuso
2017-02-03 12:25 ` [PATCH 27/27] netfilter: allow logging from non-init namespaces Pablo Neira Ayuso
2017-02-03 22:08 ` [PATCH 00/27] Netfilter updates for net-next David Miller
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