sctp: remove api boilerplate

Type: refactor
Signed-off-by: Ole Troan <ot@cisco.com>
Change-Id: I6576b76ef7ba494a8b777d01d75055270d837b24

4 files changed, 4 insertions, 109 deletions

diff --git a/src/plugins/sctp/CMakeLists.txt b/src/plugins/sctp/CMakeLists.txt
index 0c28fe70524..2916c62eca7 100644
--- a/src/plugins/sctp/CMakeLists.txt
+++ b/src/plugins/sctp/CMakeLists.txt
@@ -29,8 +29,6 @@ add_vpp_plugin(sctp
   sctp_input.c
   
   INSTALL_HEADERS
-  sctp_all_api_h.h
-  sctp_msg_enum.h
   sctp_error.def
   sctp_packet.h
   sctp_timer.h
diff --git a/src/plugins/sctp/sctp_all_api_h.h b/src/plugins/sctp/sctp_all_api_h.h
deleted file mode 100644
index 16bba76239e..00000000000
--- a/src/plugins/sctp/sctp_all_api_h.h
+++ /dev/null
@@ -1,16 +0,0 @@
-/*
- * Copyright (c) 2019 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.
- */
-/* Include the generated file, see BUILT_SOURCES in Makefile.am */
-#include <sctp/sctp.api.h>
diff --git a/src/plugins/sctp/sctp_api.c b/src/plugins/sctp/sctp_api.c
index 7702d340aae..bc7a69673ec 100644
--- a/src/plugins/sctp/sctp_api.c
+++ b/src/plugins/sctp/sctp_api.c
@@ -23,34 +23,12 @@
 
 #include <sctp/sctp.h>
 
-#include <sctp/sctp_msg_enum.h>
-
-#define vl_typedefs		/* define message structures */
-#include <sctp/sctp_all_api_h.h>
-#undef vl_typedefs
-
-#define vl_endianfun		/* define message structures */
-#include <sctp/sctp_all_api_h.h>
-#undef vl_endianfun
-
-/* instantiate all the print functions we know about */
-#define vl_print(handle, ...) vlib_cli_output (handle, __VA_ARGS__)
-#define vl_printfun
-#include <sctp/sctp_all_api_h.h>
-#undef vl_printfun
-
-#define vl_api_version(n,v) static u32 api_version=(v);
-#include <sctp/sctp_all_api_h.h>
-#undef vl_api_version
+#include <sctp/sctp.api_enum.h>
+#include <sctp/sctp.api_types.h>
 
 #define REPLY_MSG_ID_BASE sctp_main.msg_id_base
 #include <vlibapi/api_helper_macros.h>
 
-#define foreach_sctp_plugin_api_msg					\
-_(SCTP_ADD_SRC_DST_CONNECTION, sctp_add_src_dst_connection)		\
-_(SCTP_DEL_SRC_DST_CONNECTION, sctp_del_src_dst_connection)		\
-_(SCTP_CONFIG, sctp_config)
-
 static void
   vl_api_sctp_add_src_dst_connection_t_handler
   (vl_api_sctp_add_src_dst_connection_t * mp)
@@ -102,49 +80,12 @@ vl_api_sctp_config_t_handler (vl_api_sctp_config_t * mp)
   REPLY_MACRO (VL_API_SCTP_CONFIG_REPLY);
 }
 
-#define vl_msg_name_crc_list
-#include <sctp/sctp_all_api_h.h>
-#undef vl_msg_name_crc_list
-
-static void
-setup_message_id_table (sctp_main_t * sm, api_main_t * am)
-{
-#define _(id,n,crc) \
-  vl_msg_api_add_msg_name_crc (am, #n "_" #crc, id + sm->msg_id_base);
-  foreach_vl_msg_name_crc_sctp;
-#undef _
-}
-
+#include <sctp/sctp.api.c>
 clib_error_t *
 sctp_plugin_api_hookup (vlib_main_t * vm)
 {
-  sctp_main_t *sm = &sctp_main;
-  api_main_t *am = &api_main;
-  u8 *name;
-
-  /* Construct the API name */
-  name = format (0, "sctp_%08x%c", api_version, 0);
-
   /* Ask for a correctly-sized block of API message decode slots */
-  sctp_main.msg_id_base = vl_msg_api_get_msg_ids
-    ((char *) name, VL_MSG_FIRST_AVAILABLE);
-
-#define _(N,n)                                                  \
-    vl_msg_api_set_handlers((VL_API_##N + sm->msg_id_base),     \
-                           #n,                                  \
-                           vl_api_##n##_t_handler,              \
-                           vl_noop_handler,                     \
-                           vl_api_##n##_t_endian,               \
-                           vl_api_##n##_t_print,                \
-                           sizeof(vl_api_##n##_t), 1);
-  foreach_sctp_plugin_api_msg;
-#undef _
-
-  /*
-   * Set up the (msg_name, crc, message-id) table
-   */
-  setup_message_id_table (sm, am);
-  vec_free (name);
+  sctp_main.msg_id_base = setup_message_id_table ();
 
   return 0;
 }
diff --git a/src/plugins/sctp/sctp_msg_enum.h b/src/plugins/sctp/sctp_msg_enum.h
deleted file mode 100644
index cbf84c659f6..00000000000
--- a/src/plugins/sctp/sctp_msg_enum.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright (c) 2019 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.
- */
-#ifndef included_sctp_msg_enum_h
-#define included_sctp_msg_enum_h
-
-#include <vppinfra/byte_order.h>
-
-#define vl_msg_id(n,h) n,
-typedef enum {
-#include <sctp/sctp_all_api_h.h>
-    /* We'll want to know how many messages IDs we need... */
-    VL_MSG_FIRST_AVAILABLE,
-} vl_msg_id_t;
-#undef vl_msg_id
-
-#endif /* included_http_static_msg_enum_h */