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authorKlement Sekera <ksekera@cisco.com>2018-04-17 18:04:57 +0200
committerDamjan Marion <dmarion.lists@gmail.com>2018-05-09 21:54:10 +0000
commit4b089f27b3eda69be2fc8a9ef9f74d39cd00fc7f (patch)
tree1cd816a7fcdc0b68d5471c7729c5f882f947d1e0 /src/vnet/ipsec/ipsec.api
parent8e43d04ca4f4496aaefc4f5e2b6e1c0951624099 (diff)
ipsec: support UDP encap/decap for NAT traversal
Change-Id: I65c12617ad49e4d5ef242e53988782f0cefa5684 Signed-off-by: Klement Sekera <ksekera@cisco.com>
Diffstat (limited to 'src/vnet/ipsec/ipsec.api')
-rw-r--r--src/vnet/ipsec/ipsec.api4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/vnet/ipsec/ipsec.api b/src/vnet/ipsec/ipsec.api
index 5b8b04d9724..076583928de 100644
--- a/src/vnet/ipsec/ipsec.api
+++ b/src/vnet/ipsec/ipsec.api
@@ -130,6 +130,7 @@ autoreply define ipsec_spd_add_del_entry
@param is_tunnel_ipv6 - IPsec tunnel mode is IPv6 if non-zero, else IPv4 tunnel only valid if is_tunnel is non-zero
@param tunnel_src_address - IPsec tunnel source address IPv6 if is_tunnel_ipv6 is non-zero, else IPv4. Only valid if is_tunnel is non-zero
@param tunnel_dst_address - IPsec tunnel destination address IPv6 if is_tunnel_ipv6 is non-zero, else IPv4. Only valid if is_tunnel is non-zero
+ @param udp_encap - enable UDP encapsulation for NAT traversal
To be added:
Anti-replay
@@ -163,6 +164,7 @@ autoreply define ipsec_sad_add_del_entry
u8 is_tunnel_ipv6;
u8 tunnel_src_address[16];
u8 tunnel_dst_address[16];
+ u8 udp_encap;
};
/** \brief IPsec: Update Security Association keys
@@ -587,6 +589,7 @@ define ipsec_sa_dump {
@param last_seq_hi - high 32 bits of highest ESN received inbound
@param replay_window - bit map of seq nums received relative to last_seq if using anti-replay
@param total_data_size - total bytes sent or received
+ @param udp_encap - 1 if UDP encap enabled, 0 otherwise
*/
define ipsec_sa_details {
u32 context;
@@ -618,6 +621,7 @@ define ipsec_sa_details {
u64 replay_window;
u64 total_data_size;
+ u8 udp_encap;
};
/** \brief Set key on IPsec interface