sr: move srmpls to a plugin

Move sr_mpls folder under vnet to the plugin folder, update cmake configuration
and header paths, and add plugin.c to register plugin.

JIRA: VPP-2054

Type: improvement
Change-Id: I1ad6f287f67eb0c35588c339bcd51218fadf5f8e
Signed-off-by: Scott Hutton <schutton@cisco.com>

1 files changed, 0 insertions, 177 deletions

diff --git a/src/vnet/srmpls/sr_mpls.h b/src/vnet/srmpls/sr_mpls.h
deleted file mode 100644
index a8f9494428f..00000000000
--- a/src/vnet/srmpls/sr_mpls.h
+++ /dev/null
@@ -1,177 +0,0 @@
-/*
- * Copyright (c) 2015 Cisco and/or its affiliates. Licensed under the Apache
- * License, Version 2.0 (the "License"); you may not use this file except in
- * compliance with the License. You may obtain a copy of the License at:
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
- * License for the specific language governing permissions and limitations
- * under the License.
- */
-
-/**
- * @file
- * @brief Segment Routing MPLS data structures definitions
- *
- */
-
-#ifndef included_vnet_srmpls_h
-#define included_vnet_srmpls_h
-
-#include <vnet/vnet.h>
-#include <vnet/mpls/packet.h>
-#include <vnet/fib/mpls_fib.h>
-#include <vnet/ip/ip.h>
-#include <vnet/ip/lookup.h>
-#include <vnet/dpo/dpo.h>
-#include <vnet/dpo/replicate_dpo.h>
-
-#include <stdlib.h>
-#include <string.h>
-
-/* SR policy types */
-#define SR_POLICY_TYPE_DEFAULT 0
-#define SR_POLICY_TYPE_SPRAY 1
-
-#define SR_SEGMENT_LIST_WEIGHT_DEFAULT 1
-
-#define SR_STEER_IPV4 4
-#define SR_STEER_IPV6 6
-
-#define SR_TE_CO_BITS_00 0
-#define SR_TE_CO_BITS_01 1
-#define SR_TE_CO_BITS_10 2
-#define SR_TE_CO_BITS_11 3
-
-/**
- * @brief SR Segment List (SID list)
- */
-typedef struct
-{
-  /* SIDs (key) */
-  mpls_label_t *segments;
-
-  /* SID list weight (wECMP / UCMP) */
-  u32 weight;
-
-} mpls_sr_sl_t;
-
-typedef struct
-{
-  u32 *segments_lists;			/**< Pool of SID lists indexes */
-
-  mpls_label_t bsid;		/**< BindingSID (key) */
-
-  u8 type;			/**< Type (default is 0) */
-  /* SR Policy specific DPO                                       */
-  /* IF Type = DEFAULT Then Load-Balancer DPO among SID lists     */
-  /* IF Type = SPRAY then Spray DPO with all SID lists            */
-
-  ip46_address_t endpoint;		/**< Optional NH for SR TE */
-  u8 endpoint_type;
-  u32 color;			/**< Optional color for SR TE */
-} mpls_sr_policy_t;
-
-/**
- * @brief Steering db key
- *
- * L3 is IPv4/IPv6 + mask
- */
-typedef struct
-{
-  ip46_address_t prefix;	/**< IP address of the prefix */
-  u32 mask_width;			/**< Mask width of the prefix */
-  u32 fib_table;			/**< VRF of the prefix */
-  u8 traffic_type;			/**< Traffic type (IPv4, IPv6, L2) */
-  u8 padding[3];
-} sr_mpls_steering_key_t;
-
-typedef struct
-{
-  sr_mpls_steering_key_t classify;		/**< Traffic classification */
-  mpls_label_t bsid;		/**< SR Policy index */
-  ip46_address_t next_hop;		/**< SR TE NH */
-  char nh_type;
-  u32 *color;			/**< Vector of SR TE colors */
-  char co_bits;			/**< Color-Only bits */
-  mpls_label_t vpn_label;
-} mpls_sr_steering_policy_t;
-
-/**
- * @brief Segment Routing main datastructure
- */
-typedef struct
-{
-  /* SR SID lists */
-  mpls_sr_sl_t *sid_lists;
-
-  /* SR MPLS policies */
-  mpls_sr_policy_t *sr_policies;
-
-  /* Hash table mapping BindingSID to SR MPLS policy */
-  uword *sr_policies_index_hash;
-
-  /* Pool of SR steer policies instances */
-  mpls_sr_steering_policy_t *steer_policies;
-
-  /* MHash table mapping steering rules to SR steer instance */
-  mhash_t sr_steer_policies_hash;
-
-  /** SR TE **/
-  /* Hash table mapping (Color->Endpoint->BSID) for SR policies */
-  mhash_t sr_policies_c2e2eclabel_hash;
-  /* SR TE (internal) fib table (Endpoint, Color) */
-  u32 fib_table_EC;
-  /* Pool of (Endpoint, Color) hidden labels */
-  u32 *ec_labels;
-
-  /* convenience */
-  vlib_main_t *vlib_main;
-  vnet_main_t *vnet_main;
-} mpls_sr_main_t;
-
-extern mpls_sr_main_t sr_mpls_main;
-
-extern int
-sr_mpls_policy_add (mpls_label_t bsid, mpls_label_t * segments,
-		    u8 behavior, u32 weight);
-
-extern int
-sr_mpls_policy_mod (mpls_label_t bsid, u8 operation,
-		    mpls_label_t * segments, u32 sl_index, u32 weight);
-
-extern int sr_mpls_policy_del (mpls_label_t bsid);
-
-extern int
-sr_mpls_policy_assign_endpoint_color (mpls_label_t bsid,
-				      ip46_address_t * endpoint,
-				      u8 endpoint_type, u32 color);
-
-extern int
-sr_mpls_steering_policy_add (mpls_label_t bsid, u32 table_id,
-			     ip46_address_t * prefix, u32 mask_width,
-			     u8 traffic_type, ip46_address_t * next_hop,
-			     u8 nh_type, u32 color, char co_bits,
-			     mpls_label_t vpn_label);
-
-extern int
-sr_mpls_steering_policy_del (ip46_address_t * prefix,
-			     u32 mask_width, u8 traffic_type, u32 table_id,
-			     u32 color);
-
-extern u32 find_or_create_internal_label (ip46_address_t endpoint, u32 color);
-
-extern void internal_label_lock (ip46_address_t endpoint, u32 color);
-
-extern void internal_label_unlock (ip46_address_t endpoint, u32 color);
-
-#endif /* included_vnet_sr_mpls_h */
-
-/*
- * fd.io coding-style-patch-verification: ON
- *
- * Local Variables: eval: (c-set-style "gnu") End:
- */