summaryrefslogtreecommitdiffstats
path: root/hicn-plugin/src/faces/ip/dpo_ip.h
diff options
context:
space:
mode:
Diffstat (limited to 'hicn-plugin/src/faces/ip/dpo_ip.h')
-rw-r--r--hicn-plugin/src/faces/ip/dpo_ip.h117
1 files changed, 61 insertions, 56 deletions
diff --git a/hicn-plugin/src/faces/ip/dpo_ip.h b/hicn-plugin/src/faces/ip/dpo_ip.h
index 164931a06..d6b4f5f7e 100644
--- a/hicn-plugin/src/faces/ip/dpo_ip.h
+++ b/hicn-plugin/src/faces/ip/dpo_ip.h
@@ -29,10 +29,9 @@ void hicn_dpo_ip_module_init (void);
/**
- * @brief Retrieve a face from the ip4 local address and returns its dpo. This
- * method adds a lock on the face state.
+ * @brief Retrieve a vector of faces from the ip4 local address and returns its index.
*
- * @param dpo: Result of the lookup. If the face doesn't exist dpo = NULL
+ * @param vec: Result of the lookup. If no face exists for the local address vec = NULL
* @param hicnb_flags: Flags that indicate whether the face is an application
* face or not
* @param local_addr: Ip v4 local address of the face
@@ -42,22 +41,25 @@ void hicn_dpo_ip_module_init (void);
*/
always_inline int
hicn_dpo_ip4_lock_from_local (dpo_id_t * dpo,
+ u32 * in_faces_vec_id,
u8 * hicnb_flags,
const ip4_address_t * local_addr, u32 sw_if)
{
- hicn_face_t *face =
- hicn_face_ip4_get (local_addr, sw_if, &hicn_face_ip_local_hashtb);
+ hicn_face_ip_input_faces_t * in_faces_vec =
+ hicn_face_ip4_get_vec (local_addr, sw_if, &hicn_face_ip_local_hashtb);
- if (PREDICT_FALSE (face == NULL))
+ if (PREDICT_FALSE (in_faces_vec == NULL))
return HICN_ERROR_FACE_NOT_FOUND;
+ *in_faces_vec_id = in_faces_vec->vec_id;
+ hicn_face_t *face = hicn_dpoi_get_from_idx (in_faces_vec->face_id);
+
*hicnb_flags = HICN_BUFFER_FLAGS_DEFAULT;
*hicnb_flags |=
(face->shared.flags & HICN_FACE_FLAGS_APPFACE_PROD) >>
HICN_FACE_FLAGS_APPFACE_PROD_BIT;
- hicn_face_id_t dpoi_index = hicn_dpoi_get_index (face);
- dpo_set (dpo, hicn_face_ip_type, DPO_PROTO_IP4, dpoi_index);
+ dpo_set (dpo, hicn_face_ip_type, DPO_PROTO_IP4, in_faces_vec->face_id);
dpo->dpoi_next_node = ~0;
dpo_lock (dpo);
@@ -78,22 +80,25 @@ hicn_dpo_ip4_lock_from_local (dpo_id_t * dpo,
*/
always_inline int
hicn_dpo_ip6_lock_from_local (dpo_id_t * dpo,
+ u32 * in_faces_vec_id,
u8 * hicnb_flags,
const ip6_address_t * local_addr, u32 sw_if)
{
- hicn_face_t *face =
- hicn_face_ip6_get (local_addr, sw_if, &hicn_face_ip_local_hashtb);
+ hicn_face_ip_input_faces_t * in_faces_vec =
+ hicn_face_ip6_get_vec (local_addr, sw_if, &hicn_face_ip_local_hashtb);
- if (PREDICT_FALSE (face == NULL))
+ if (PREDICT_FALSE (in_faces_vec == NULL))
return HICN_ERROR_FACE_NOT_FOUND;
+ *in_faces_vec_id = in_faces_vec->vec_id;
+ hicn_face_t *face = hicn_dpoi_get_from_idx (in_faces_vec->face_id);
+
*hicnb_flags = HICN_BUFFER_FLAGS_DEFAULT;
*hicnb_flags |=
(face->shared.flags & HICN_FACE_FLAGS_APPFACE_PROD) >>
HICN_FACE_FLAGS_APPFACE_PROD_BIT;
- hicn_face_id_t dpoi_index = hicn_dpoi_get_index (face);
- dpo_set (dpo, hicn_face_ip_type, DPO_PROTO_IP6, dpoi_index);
+ dpo_set (dpo, hicn_face_ip_type, DPO_PROTO_IP6, in_faces_vec->face_id);
dpo->dpoi_next_node = ~0;
dpo_lock (dpo);
@@ -210,49 +215,49 @@ hicn_dpo_ip6_add_and_lock_from_remote (dpo_id_t * dpo,
}
-/**
- * @brief Create an ip face and its corresponding dpo. Meant to be used for the
- * control plane.
- *
- * @param dpo: Data plane object that point to the face created.
- * @param local_addr: Ip v4 local address of the face
- * @param remote_addr: Ip v4 remote address of the face
- * @param sw_if: software interface id of the face
- * @param adj: Ip adjacency corresponding to the remote address in the face
- * @param node_index: vlib edge index to use in the packet processing
- * @param flags: Flags of the face
- * @param face_id: Identifier for the face (dpoi_index)
- * @return HICN_ERROR_FACE_ALREADY_CREATED if the face exists, otherwise HICN_ERROR_NONE
- */
-int hicn_dpo_ip4_create (dpo_id_t * dpo,
- const ip4_address_t * local_addr,
- const ip4_address_t * remote_addr,
- u32 sw_if,
- adj_index_t adj,
- u32 node_index,
- hicn_face_flags_t flags, hicn_face_id_t * face_id);
-
-/**
- * @brief Create an ip face and its corresponding dpo. Meant to be used for the
- * control plane.
- *
- * @param dpo: Data plane object that point to the face created.
- * @param local_addr: Ip v6 local address of the face
- * @param remote_addr: Ip v6 remote address of the face
- * @param sw_if: software interface id of the face
- * @param adj: Ip adjacency corresponding to the remote address in the face
- * @param node_index: vlib edge index to use in the packet processing
- * @param flags: Flags of the face
- * @param face_id: Identifier for the face (dpoi_index)
- * @return HICN_ERROR_FACE_ALREADY_CREATED if the face exists, otherwise HICN_ERROR_NONE
- */
-int hicn_dpo_ip6_create (dpo_id_t * dpo,
- const ip6_address_t * local_addr,
- const ip6_address_t * remote_addr,
- u32 sw_if,
- adj_index_t adj,
- u32 node_index,
- hicn_face_flags_t flags, hicn_face_id_t * face_id);
+/* /\** */
+/* * @brief Create an ip face and its corresponding dpo. Meant to be used for the */
+/* * control plane. */
+/* * */
+/* * @param dpo: Data plane object that point to the face created. */
+/* * @param local_addr: Ip v4 local address of the face */
+/* * @param remote_addr: Ip v4 remote address of the face */
+/* * @param sw_if: software interface id of the face */
+/* * @param adj: Ip adjacency corresponding to the remote address in the face */
+/* * @param node_index: vlib edge index to use in the packet processing */
+/* * @param flags: Flags of the face */
+/* * @param face_id: Identifier for the face (dpoi_index) */
+/* * @return HICN_ERROR_FACE_ALREADY_CREATED if the face exists, otherwise HICN_ERROR_NONE */
+/* *\/ */
+/* int hicn_dpo_ip4_create (dpo_id_t * dpo, */
+/* const ip4_address_t * local_addr, */
+/* const ip4_address_t * remote_addr, */
+/* u32 sw_if, */
+/* adj_index_t adj, */
+/* u32 node_index, */
+/* hicn_face_flags_t flags, hicn_face_id_t * face_id); */
+
+/* /\** */
+/* * @brief Create an ip face and its corresponding dpo. Meant to be used for the */
+/* * control plane. */
+/* * */
+/* * @param dpo: Data plane object that point to the face created. */
+/* * @param local_addr: Ip v6 local address of the face */
+/* * @param remote_addr: Ip v6 remote address of the face */
+/* * @param sw_if: software interface id of the face */
+/* * @param adj: Ip adjacency corresponding to the remote address in the face */
+/* * @param node_index: vlib edge index to use in the packet processing */
+/* * @param flags: Flags of the face */
+/* * @param face_id: Identifier for the face (dpoi_index) */
+/* * @return HICN_ERROR_FACE_ALREADY_CREATED if the face exists, otherwise HICN_ERROR_NONE */
+/* *\/ */
+/* int hicn_dpo_ip6_create (dpo_id_t * dpo, */
+/* const ip6_address_t * local_addr, */
+/* const ip6_address_t * remote_addr, */
+/* u32 sw_if, */
+/* adj_index_t adj, */
+/* u32 node_index, */
+/* hicn_face_flags_t flags, hicn_face_id_t * face_id); */
/**
* @brief Create a dpo from an ip face