IPIP_MODE_6RD,
} ipip_mode_t;
+/**
+ * Keep these idenitical to those in ipip.api
+ */
+#define forech_ipip_tunnel_flag \
+ _(NONE, "none", 0x0) \
+ _(ENCAP_COPY_DF, "encap-copy-df", 0x1) \
+ _(ENCAP_SET_DF, "encap-set-df", 0x2) \
+ _(ENCAP_COPY_DSCP, "encap-copy-dscp", 0x4) \
+ _(ENCAP_COPY_ECN, "encap-copy-ecn", 0x8) \
+ _(DECAP_COPY_ECN, "decap-copy-ecn", 0x10)
+
+typedef enum ipip_tunnel_flags_t_
+{
+#define _(a,b,c) IPIP_TUNNEL_FLAG_##a = c,
+ forech_ipip_tunnel_flag
+#undef _
+} __clib_packed ipip_tunnel_flags_t;
+
+#define IPIP_TUNNEL_FLAG_MASK (0x1f)
+
+extern u8 *format_ipip_tunnel_flags (u8 * s, va_list * args);
+
/**
* @brief A representation of a IPIP tunnel
*/
u32 sw_if_index;
u32 dev_instance; /* Real device instance in tunnel vector */
u32 user_instance; /* Instance name being shown to user */
- u8 tc_tos;
+ ipip_tunnel_flags_t flags;
+ ip_dscp_t dscp;
- union
+ struct
{
- struct
- {
- fib_node_t node;
- fib_node_index_t fib_entry_index;
- u32 sibling_index;
- } p2p;
- struct
- {
- ip6_address_t ip6_prefix;
- ip4_address_t ip4_prefix;
- u8 ip6_prefix_len;
- u8 ip4_prefix_len;
- u8 shift;
- bool security_check;
- u32 ip6_fib_index;
- } sixrd;
- };
+ ip6_address_t ip6_prefix;
+ ip4_address_t ip4_prefix;
+ u8 ip6_prefix_len;
+ u8 ip4_prefix_len;
+ u8 shift;
+ bool security_check;
+ u32 ip6_fib_index;
+ } sixrd;
} ipip_tunnel_t;
typedef struct
ipip_tunnel_t *tunnels;
uword *tunnel_by_key;
u32 *tunnel_index_by_sw_if_index;
- fib_node_type_t fib_node_type;
/* convenience */
vlib_main_t *vlib_main;
bool ip4_protocol_registered;
bool ip6_protocol_registered;
+
+ u16 msg_id_base;
} ipip_main_t;
extern ipip_main_t ipip_main;
int ipip_add_tunnel (ipip_transport_t transport, u32 instance,
ip46_address_t * src, ip46_address_t * dst,
- u32 fib_index, u8 tc_tos, u32 * sw_if_indexp);
+ u32 fib_index, ipip_tunnel_flags_t flags,
+ ip_dscp_t dscp, u32 * sw_if_indexp);
int ipip_del_tunnel (u32 sw_if_index);
int sixrd_add_tunnel (ip6_address_t * ip6_prefix, u8 ip6_prefix_len,
ip4_address_t * ip4_prefix, u8 ip4_prefix_len,