From: Liping Zhang <zlpnobody@gmail.com>
Date: Sun, 25 Dec 2016 12:02:20 +0000 (+0800)
Subject: src: ct: add average bytes per packet counter support
X-Git-Tag: libnftnl-1.0.8~35
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=046c3a145dc05cba8063c6702c4d60db079950d9;p=thirdparty%2Flibnftnl.git

src: ct: add average bytes per packet counter support

Similar to ct packets/bytes ...

Signed-off-by: Liping Zhang <zlpnobody@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---

diff --git a/include/linux/netfilter/nf_tables.h b/include/linux/netfilter/nf_tables.h
index 881d49e9..b00a05d1 100644
--- a/include/linux/netfilter/nf_tables.h
+++ b/include/linux/netfilter/nf_tables.h
@@ -860,6 +860,10 @@ enum nft_rt_attributes {
  * @NFT_CT_PROTOCOL: conntrack layer 4 protocol
  * @NFT_CT_PROTO_SRC: conntrack layer 4 protocol source
  * @NFT_CT_PROTO_DST: conntrack layer 4 protocol destination
+ * @NFT_CT_LABELS: conntrack labels
+ * @NFT_CT_PKTS: conntrack packets
+ * @NFT_CT_BYTES: conntrack bytes
+ * @NFT_CT_AVGPKT: conntrack average bytes per packet
  */
 enum nft_ct_keys {
 	NFT_CT_STATE,
@@ -878,6 +882,7 @@ enum nft_ct_keys {
 	NFT_CT_LABELS,
 	NFT_CT_PKTS,
 	NFT_CT_BYTES,
+	NFT_CT_AVGPKT,
 };
 
 /**
diff --git a/src/expr/ct.c b/src/expr/ct.c
index e6807384..d3d352e9 100644
--- a/src/expr/ct.c
+++ b/src/expr/ct.c
@@ -32,7 +32,7 @@ struct nftnl_expr_ct {
 #define IP_CT_DIR_REPLY		1
 
 #ifndef NFT_CT_MAX
-#define NFT_CT_MAX (NFT_CT_BYTES + 1)
+#define NFT_CT_MAX (NFT_CT_AVGPKT + 1)
 #endif
 
 static int
@@ -169,6 +169,7 @@ static const char *ctkey2str_array[NFT_CT_MAX] = {
 	[NFT_CT_LABELS]		= "label",
 	[NFT_CT_PKTS]		= "packets",
 	[NFT_CT_BYTES]		= "bytes",
+	[NFT_CT_AVGPKT]		= "avgpkt",
 };
 
 static const char *ctkey2str(uint32_t ctkey)