Revert "Revert "ipsec: VPP-1316 calculate IP/TCP/UDP inner checksums""

[vpp.git] / src / vnet / ipsec / ipsec.h

diff --git a/src/vnet/ipsec/ipsec.h b/src/vnet/ipsec/ipsec.h
index e59cfcc..e457e33 100644 (file)
--- a/src/vnet/ipsec/ipsec.h
+++ b/src/vnet/ipsec/ipsec.h
@@ -73,7 +73,9 @@ typedef enum
   _(6, AES_CTR_256, "aes-ctr-256")  \
   _(7, AES_GCM_128, "aes-gcm-128")  \
   _(8, AES_GCM_192, "aes-gcm-192")  \
-  _(9, AES_GCM_256, "aes-gcm-256")
+  _(9, AES_GCM_256, "aes-gcm-256")  \
+  _(10, DES_CBC, "des-cbc")         \
+  _(11, 3DES_CBC, "3des-cbc")
 
 typedef enum
 {
@@ -125,6 +127,7 @@ typedef struct
 
   u8 is_tunnel;
   u8 is_tunnel_ip6;
+  u8 udp_encap;
   ip46_address_t tunnel_src_addr;
   ip46_address_t tunnel_dst_addr;
 
@@ -169,6 +172,8 @@ typedef struct
   u8 local_integ_key[128];
   u8 remote_integ_key_len;
   u8 remote_integ_key[128];
+  u8 renumber;
+  u32 show_instance;
 } ipsec_add_del_tunnel_args_t;
 
 typedef struct
@@ -238,9 +243,12 @@ typedef struct
 
 typedef struct
 {
+  /* Required for pool_get_aligned */
+  CLIB_CACHE_LINE_ALIGN_MARK (cacheline0);
   u32 input_sa_index;
   u32 output_sa_index;
   u32 hw_if_index;
+  u32 show_instance;
 } ipsec_tunnel_if_t;
 
 typedef struct
@@ -275,6 +283,7 @@ typedef struct
   uword *spd_index_by_sw_if_index;
   uword *sa_index_by_sa_id;
   uword *ipsec_if_pool_index_by_key;
+  uword *ipsec_if_real_dev_by_show_dev;
 
   /* node indeces */
   u32 error_drop_node_index;
@@ -290,6 +299,9 @@ typedef struct
 
   /* callbacks */
   ipsec_main_callbacks_t cb;
+
+  /* helper for sort function */
+  ipsec_spd_t *spd_to_sort;
 } ipsec_main_t;
 
 extern ipsec_main_t ipsec_main;
@@ -298,7 +310,6 @@ extern vlib_node_registration_t esp_encrypt_node;
 extern vlib_node_registration_t esp_decrypt_node;
 extern vlib_node_registration_t ah_encrypt_node;
 extern vlib_node_registration_t ah_decrypt_node;
-extern vlib_node_registration_t ipsec_if_output_node;
 extern vlib_node_registration_t ipsec_if_input_node;
 
 
@@ -310,12 +321,12 @@ int ipsec_set_interface_spd (vlib_main_t * vm, u32 sw_if_index, u32 spd_id,
 int ipsec_add_del_spd (vlib_main_t * vm, u32 spd_id, int is_add);
 int ipsec_add_del_policy (vlib_main_t * vm, ipsec_policy_t * policy,
                          int is_add);
-int ipsec_add_del_sa (vlib_main_t * vm, ipsec_sa_t * new_sa, int is_add);
+int ipsec_add_del_sa (vlib_main_t * vm, ipsec_sa_t * new_sa, int is_add,
+                     u8 udp_encap);
 int ipsec_set_sa_key (vlib_main_t * vm, ipsec_sa_t * sa_update);
 
 u32 ipsec_get_sa_index_by_sa_id (u32 sa_id);
 u8 ipsec_is_sa_used (u32 sa_index);
-u8 *format_ipsec_if_output_trace (u8 * s, va_list * args);
 u8 *format_ipsec_policy_action (u8 * s, va_list * args);
 u8 *format_ipsec_crypto_alg (u8 * s, va_list * args);
 u8 *format_ipsec_integ_alg (u8 * s, va_list * args);