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authorFilip Tehlar <ftehlar@cisco.com>2020-04-02 13:13:39 +0000
committerNeale Ranns <nranns@cisco.com>2020-05-15 11:41:14 +0000
commit4362baa33c00b93d07f6648c87c064c96900f4df (patch)
treef7ffb67f3b6a98348ae4f88ae8d06f8d0ecbeffd /src/plugins/ikev2/ikev2_priv.h
parent17b5c3d6ab83a597e7c79613041f2fd7470825bd (diff)
ikev2: add support for NAT traversal
Type: feature * initiator behind NAT supported * tested with static NAT mappings * works only with pre-configured tunnels The pre-configured tunnel has to be defined as follows: initiator (i) side: src=ip(i) dst=ip(r) responder (r) side: src=ip(r) dst=ip(nat) Change-Id: Ia9f79ddbbcc3f7dc8fde6bbeca2a433e3b784e94 Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
Diffstat (limited to 'src/plugins/ikev2/ikev2_priv.h')
-rw-r--r--src/plugins/ikev2/ikev2_priv.h10
1 files changed, 8 insertions, 2 deletions
diff --git a/src/plugins/ikev2/ikev2_priv.h b/src/plugins/ikev2/ikev2_priv.h
index a344e716a89..7f4cb03c373 100644
--- a/src/plugins/ikev2/ikev2_priv.h
+++ b/src/plugins/ikev2/ikev2_priv.h
@@ -358,7 +358,7 @@ typedef struct
u64 lifetime_maxdata;
u32 lifetime_jitter;
u32 handover;
- u16 dst_port;
+ u16 ipsec_over_udp_port;
u32 tun_itf;
u8 udp_encap;
@@ -425,7 +425,7 @@ typedef struct
u8 is_tun_itf_set;
u32 tun_itf;
u8 udp_encap;
- u16 dst_port;
+ u16 ipsec_over_udp_port;
f64 old_id_expiration;
u32 current_remote_id_mask;
@@ -437,6 +437,12 @@ typedef struct
u8 liveness_retries;
f64 liveness_period_check;
+
+ u16 dst_port;
+ u32 sw_if_index;
+
+ /* is NAT traversal mode */
+ u8 natt;
} ikev2_sa_t;