From 20cd0222c910e96c378e091e64b71d26e48916fe Mon Sep 17 00:00:00 2001 From: Pablo Neira Ayuso Date: Thu, 26 Apr 2012 19:37:03 +0200 Subject: conntrack: add nfct_set_attr_l and ATTR_HELPER_INFO This adds the ATTR_HELPER_INFO that can be used to send binary data that will be attached to the conntrack. This is useful for the user-space connection tracking support. This patch also adds a new interface: nfct_set_attr_l(attr, type, value, length); that is used to set the variable length helper information. Signed-off-by: Pablo Neira Ayuso --- include/internal/object.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include/internal/object.h') diff --git a/include/internal/object.h b/include/internal/object.h index 55fa4f5..443e800 100644 --- a/include/internal/object.h +++ b/include/internal/object.h @@ -186,6 +186,9 @@ struct nf_conntrack { u_int64_t start; u_int64_t stop; } timestamp; + + void *helper_info; + size_t helper_info_len; }; /* -- cgit v1.2.3