Signed-off-by: Pablo Neira Ayuso <[email protected]>
---
include/linux/netfilter/nf_tables.h | 12 ++++++++++--
src/expr/ct.c | 6 +++++-
2 files changed, 15 insertions(+), 3 deletions(-)
diff --git a/include/linux/netfilter/nf_tables.h
b/include/linux/netfilter/nf_tables.h
index d6dbb0d08c10..b904e336c419 100644
--- a/include/linux/netfilter/nf_tables.h
+++ b/include/linux/netfilter/nf_tables.h
@@ -906,8 +906,8 @@ enum nft_rt_attributes {
* @NFT_CT_EXPIRATION: relative conntrack expiration time in ms
* @NFT_CT_HELPER: connection tracking helper assigned to conntrack
* @NFT_CT_L3PROTOCOL: conntrack layer 3 protocol
- * @NFT_CT_SRC: conntrack layer 3 protocol source (IPv4/IPv6 address)
- * @NFT_CT_DST: conntrack layer 3 protocol destination (IPv4/IPv6 address)
+ * @NFT_CT_SRC: conntrack layer 3 protocol source (IPv4/IPv6 address,
deprecated)
+ * @NFT_CT_DST: conntrack layer 3 protocol destination (IPv4/IPv6 address,
deprecated)
* @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
@@ -917,6 +917,10 @@ enum nft_rt_attributes {
* @NFT_CT_AVGPKT: conntrack average bytes per packet
* @NFT_CT_ZONE: conntrack zone
* @NFT_CT_EVENTMASK: ctnetlink events to be generated for this conntrack
+ * @NFT_CT_SRC_IP: conntrack layer 3 protocol source (IPv4 address)
+ * @NFT_CT_DST_IP: conntrack layer 3 protocol destination (IPv4 address)
+ * @NFT_CT_SRC_IP6: conntrack layer 3 protocol source (IPv6 address)
+ * @NFT_CT_DST_IP6: conntrack layer 3 protocol destination (IPv6 address)
*/
enum nft_ct_keys {
NFT_CT_STATE,
@@ -938,6 +942,10 @@ enum nft_ct_keys {
NFT_CT_AVGPKT,
NFT_CT_ZONE,
NFT_CT_EVENTMASK,
+ NFT_CT_SRC_IP,
+ NFT_CT_DST_IP,
+ NFT_CT_SRC_IP6,
+ NFT_CT_DST_IP6,
};
/**
diff --git a/src/expr/ct.c b/src/expr/ct.c
index 6f87a72487ae..d4dd1d92c116 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_EVENTMASK + 1)
+#define NFT_CT_MAX (NFT_CT_DST_IP6 + 1)
#endif
static int
@@ -172,6 +172,10 @@ static const char *ctkey2str_array[NFT_CT_MAX] = {
[NFT_CT_AVGPKT] = "avgpkt",
[NFT_CT_ZONE] = "zone",
[NFT_CT_EVENTMASK] = "event",
+ [NFT_CT_SRC_IP] = "src_ip",
+ [NFT_CT_DST_IP] = "dst_ip",
+ [NFT_CT_SRC_IP6] = "src_ip6",
+ [NFT_CT_DST_IP6] = "dst_ip6",
};
static const char *ctkey2str(uint32_t ctkey)
--
2.11.0
--
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