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authorOle Troan <ot@cisco.com>2019-09-27 14:14:38 +0200
committerNeale Ranns <nranns@cisco.com>2019-09-27 16:05:58 +0000
commit4540b2f8cd09b7a36a45c752d751d8da1b1ee6b0 (patch)
tree5a4c60e1c0db8ba4c143d02c85e2caeae70cc642 /src/plugins/lacp
parent941185ae65203ace089a22d8979a2a1eb7fd3262 (diff)
lacp: remove api boilerplate
Type: refactor Signed-off-by: Ole Troan <ot@cisco.com> Change-Id: I5b77da8e9c476bd784be087a53b2eafb2d1a4831
Diffstat (limited to 'src/plugins/lacp')
-rw-r--r--src/plugins/lacp/CMakeLists.txt2
-rw-r--r--src/plugins/lacp/lacp_all_api_h.h18
-rw-r--r--src/plugins/lacp/lacp_api.c83
-rw-r--r--src/plugins/lacp/lacp_msg_enum.h31
-rw-r--r--src/plugins/lacp/lacp_test.c103
5 files changed, 8 insertions, 229 deletions
diff --git a/src/plugins/lacp/CMakeLists.txt b/src/plugins/lacp/CMakeLists.txt
index 8e0e6076f30..a6be5ef5022 100644
--- a/src/plugins/lacp/CMakeLists.txt
+++ b/src/plugins/lacp/CMakeLists.txt
@@ -35,8 +35,6 @@ add_vpp_plugin(lacp
mux_machine.h
ptx_machine.h
node.h
- lacp_all_api_h.h
- lacp_msg_enum.h
API_TEST_SOURCES
lacp_test.c
diff --git a/src/plugins/lacp/lacp_all_api_h.h b/src/plugins/lacp/lacp_all_api_h.h
deleted file mode 100644
index 188c8fd3fb6..00000000000
--- a/src/plugins/lacp/lacp_all_api_h.h
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
- * lacp_all_api_h.h - plug-in api #include file
- *
- * Copyright (c) <current-year> <your-organization>
- * 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 <lacp/lacp.api.h>
diff --git a/src/plugins/lacp/lacp_api.c b/src/plugins/lacp/lacp_api.c
index f28f06cb2ca..1a97baf3aba 100644
--- a/src/plugins/lacp/lacp_api.c
+++ b/src/plugins/lacp/lacp_api.c
@@ -27,26 +27,11 @@
/* define message IDs */
-#include <lacp/lacp_msg_enum.h>
+#include <lacp/lacp.api_enum.h>
+#include <lacp/lacp.api_types.h>
-/* define message structures */
-#define vl_typedefs
-#include <lacp/lacp_all_api_h.h>
-#undef vl_typedefs
-
-/* define generated endian-swappers */
-#define vl_endianfun
-#include <lacp/lacp_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__)
-/* Get the API version number */
-#define vl_api_version(n,v) static u32 api_version=(v);
-#include <lacp/lacp_all_api_h.h>
-#undef vl_api_version
-
/* Macro to finish up custom dump fns */
#define FINISH \
vec_add1 (s, 0); \
@@ -57,9 +42,6 @@
#define REPLY_MSG_ID_BASE lm->msg_id_base
#include <vlibapi/api_helper_macros.h>
-#define foreach_lacp_plugin_api_msg \
-_(SW_INTERFACE_LACP_DUMP, sw_interface_lacp_dump)
-
static void
lacp_send_sw_interface_details (vl_api_registration_t * reg,
lacp_interface_details_t * lacp_if,
@@ -130,78 +112,21 @@ vl_api_sw_interface_lacp_dump_t_handler (vl_api_sw_interface_lacp_dump_t * mp)
vec_free (lacpifs);
}
-static void *
-vl_api_sw_interface_lacp_dump_t_print (vl_api_sw_interface_lacp_dump_t * mp,
- void *handle)
-{
- u8 *s;
-
- s = format (0, "SCRIPT: sw_interface_lacp_dump ");
-
- FINISH;
-}
-
-#define vl_msg_name_crc_list
-#include <lacp/lacp_all_api_h.h>
-#undef vl_msg_name_crc_list
-
-static void
-setup_message_id_table (lacp_main_t * lm, api_main_t * am)
-{
-#define _(id,n,crc) \
- vl_msg_api_add_msg_name_crc (am, #n "_" #crc, id + lm->msg_id_base);
- foreach_vl_msg_name_crc_lacp;
-#undef _
-}
-
-static void
-plugin_custom_dump_configure (lacp_main_t * lm)
-{
-#define _(n,f) api_main.msg_print_handlers \
- [VL_API_##n + lm->msg_id_base] \
- = (void *) vl_api_##f##_t_print;
- foreach_lacp_plugin_api_msg;
-#undef _
-}
-
/* Set up the API message handling tables */
+#include <lacp/lacp.api.c>
clib_error_t *
lacp_plugin_api_hookup (vlib_main_t * vm)
{
lacp_main_t *lm = &lacp_main;
api_main_t *am = &api_main;
- u8 *name;
-
- /* Construct the API name */
- name = format (0, "lacp_%08x%c", api_version, 0);
/* Ask for a correctly-sized block of API message decode slots */
- lm->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 + lm->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_lacp_plugin_api_msg;
-#undef _
+ lm->msg_id_base = setup_message_id_table ();
/* Mark these APIs as mp safe */
am->is_mp_safe[VL_API_SW_INTERFACE_LACP_DUMP] = 1;
am->is_mp_safe[VL_API_SW_INTERFACE_LACP_DETAILS] = 1;
- /*
- * Set up the (msg_name, crc, message-id) table
- */
- setup_message_id_table (lm, am);
-
- plugin_custom_dump_configure (lm);
-
- vec_free (name);
return 0;
}
diff --git a/src/plugins/lacp/lacp_msg_enum.h b/src/plugins/lacp/lacp_msg_enum.h
deleted file mode 100644
index 138683fe3e5..00000000000
--- a/src/plugins/lacp/lacp_msg_enum.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * lacp_msg_enum.h - vpp engine plug-in message enumeration
- *
- * Copyright (c) <current-year> <your-organization>
- * 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_lacp_msg_enum_h
-#define included_lacp_msg_enum_h
-
-#include <vppinfra/byte_order.h>
-
-#define vl_msg_id(n,h) n,
-typedef enum
-{
-#include <lacp/lacp_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_lacp_msg_enum_h */
diff --git a/src/plugins/lacp/lacp_test.c b/src/plugins/lacp/lacp_test.c
index 4e28a6d80bd..cbff00d9502 100644
--- a/src/plugins/lacp/lacp_test.c
+++ b/src/plugins/lacp/lacp_test.c
@@ -28,35 +28,9 @@
#include <vlibapi/vat_helper_macros.h>
/* declare message IDs */
-#include <lacp/lacp_msg_enum.h>
-
-/* Get CRC codes of the messages defined outside of this plugin */
-#define vl_msg_name_crc_list
-#include <vpp/api/vpe_all_api_h.h>
-#undef vl_msg_name_crc_list
-
-/* define message structures */
-#define vl_typedefs
-#include <vpp/api/vpe_all_api_h.h>
-#include <lacp/lacp_all_api_h.h>
-#undef vl_typedefs
-
-/* declare message handlers for each api */
-
-#define vl_endianfun /* define message structures */
-#include <lacp/lacp_all_api_h.h>
-#undef vl_endianfun
-
-/* instantiate all the print functions we know about */
-#define vl_print(handle, ...)
-#define vl_printfun
-#include <lacp/lacp_all_api_h.h>
-#undef vl_printfun
-
-/* Get the API version number. */
-#define vl_api_version(n,v) static u32 api_version=(v);
-#include <lacp/lacp_all_api_h.h>
-#undef vl_api_version
+#include <lacp/lacp.api_enum.h>
+#include <lacp/lacp.api_types.h>
+#include <vpp/api/vpe.api_types.h>
typedef struct
{
@@ -68,13 +42,6 @@ typedef struct
lacp_test_main_t lacp_test_main;
-/*
- * Table of message reply handlers, must include boilerplate handlers
- * we just generated
- */
-#define foreach_vpe_api_reply_msg \
-_(SW_INTERFACE_LACP_DETAILS, sw_interface_lacp_details)
-
/* lacp-dump API */
static void vl_api_sw_interface_lacp_details_t_handler
(vl_api_sw_interface_lacp_details_t * mp)
@@ -160,69 +127,7 @@ api_sw_interface_lacp_dump (vat_main_t * vam)
return ret;
}
-/*
- * List of messages that the api test plugin sends,
- * and that the data plane plugin processes
- */
-#define foreach_vpe_api_msg \
-_(sw_interface_lacp_dump, "")
-
-static void
-lacp_vat_api_hookup (vat_main_t * vam)
-{
- lacp_test_main_t *lm __attribute__ ((unused)) = &lacp_test_main;
- /* Hook up handlers for replies from the data plane plug-in */
-#define _(N,n) \
- vl_msg_api_set_handlers((VL_API_##N + lm->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_vpe_api_reply_msg;
-#undef _
-
- /* API messages we can send */
-#define _(n,h) \
- hash_set_mem (vam->function_by_name, #n, api_##n);
- foreach_vpe_api_msg;
-#undef _
-
- /* Help strings */
-#define _(n,h) hash_set_mem (vam->help_by_name, #n, h);
- foreach_vpe_api_msg;
-#undef _
-}
-
-clib_error_t *
-vat_plugin_register (vat_main_t * vam)
-{
- lacp_test_main_t *lm = &lacp_test_main;
- u8 *name;
-
- lm->vat_main = vam;
-
- /* Ask the vpp engine for the first assigned message-id */
- name = format (0, "lacp_%08x%c", api_version, 0);
- lm->msg_id_base = vl_client_get_first_plugin_msg_id ((char *) name);
- vec_free (name);
-
- if (lm->msg_id_base == (u16) ~ 0)
- return clib_error_return (0, "lacp plugin not loaded...");
-
- /* Get the control ping ID */
-#define _(id,n,crc) \
- const char *id ## _CRC __attribute__ ((unused)) = #n "_" #crc;
- foreach_vl_msg_name_crc_vpe;
-#undef _
- lm->ping_id = vl_msg_api_get_msg_index ((u8 *) (VL_API_CONTROL_PING_CRC));
-
- if (lm->msg_id_base != (u16) ~ 0)
- lacp_vat_api_hookup (vam);
-
- return 0;
-}
+#include <lacp/lacp.api_test.c>
/*
* fd.io coding-style-patch-verification: ON