From 02a78cdf425156b86abdb6883f837a70fb7106da Mon Sep 17 00:00:00 2001 From: Pablo Neira Ayuso Date: Wed, 9 Nov 2005 13:00:04 -0800 Subject: [PATCH] [NETFILTER] ctnetlink: add marking support from userspace This patch adds support for conntrack marking from user space. Signed-off-by: Pablo Neira Ayuso Signed-off-by: Harald Welte Signed-off-by: David S. Miller --- net/ipv4/netfilter/ip_conntrack_netlink.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/net/ipv4/netfilter/ip_conntrack_netlink.c b/net/ipv4/netfilter/ip_conntrack_netlink.c index 838262e1737..09957f9be97 100644 --- a/net/ipv4/netfilter/ip_conntrack_netlink.c +++ b/net/ipv4/netfilter/ip_conntrack_netlink.c @@ -979,6 +979,11 @@ ctnetlink_change_conntrack(struct ip_conntrack *ct, struct nfattr *cda[]) return err; } +#if defined(CONFIG_IP_NF_CONNTRACK_MARK) + if (cda[CTA_MARK-1]) + ct->mark = ntohl(*(u_int32_t *)NFA_DATA(cda[CTA_MARK-1])); +#endif + DEBUGP("all done\n"); return 0; } @@ -1022,6 +1027,11 @@ ctnetlink_create_conntrack(struct nfattr *cda[], if (ct->helper) ip_conntrack_helper_put(ct->helper); +#if defined(CONFIG_IP_NF_CONNTRACK_MARK) + if (cda[CTA_MARK-1]) + ct->mark = ntohl(*(u_int32_t *)NFA_DATA(cda[CTA_MARK-1])); +#endif + DEBUGP("conntrack with id %u inserted\n", ct->id); return 0; -- 2.20.1