clib_error_t *ipsec_check_support_cb (ipsec_main_t * im, ipsec_sa_t * sa);
-extern vlib_node_registration_t ah4_encrypt_node;
-extern vlib_node_registration_t ah4_decrypt_node;
-extern vlib_node_registration_t ah6_encrypt_node;
-extern vlib_node_registration_t ah6_decrypt_node;
-extern vlib_node_registration_t esp4_encrypt_node;
-extern vlib_node_registration_t esp4_decrypt_node;
-extern vlib_node_registration_t esp6_encrypt_node;
-extern vlib_node_registration_t esp6_decrypt_node;
-extern vlib_node_registration_t esp4_encrypt_tun_node;
-extern vlib_node_registration_t esp6_encrypt_tun_node;
-extern vlib_node_registration_t esp_mpls_encrypt_tun_node;
-extern vlib_node_registration_t esp4_decrypt_tun_node;
-extern vlib_node_registration_t esp6_decrypt_tun_node;
extern vlib_node_registration_t ipsec4_tun_input_node;
extern vlib_node_registration_t ipsec6_tun_input_node;
return (pool_elt_at_index (ipsec_main.sad, sa_index));
}
-void ipsec_add_feature (const char *arc_name, const char *node_name,
- u32 * out_feature_index);
-
-void ipsec_set_async_mode (u32 is_enabled);
extern void ipsec_register_udp_port (u16 udp_port);
extern void ipsec_unregister_udp_port (u16 udp_port);