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authorOle Troan <ot@cisco.com>2019-09-30 11:04:39 +0200
committerNeale Ranns <nranns@cisco.com>2019-09-30 15:32:24 +0000
commitae07240340b6fb44b1a8faa38e60da43bfd1307c (patch)
treef2eb56fdf5698ee40613db11a1c32acd6e1716f7 /src/plugins/lb/api.c
parent10bbfce0264249354f14243fbc166ee0beb41366 (diff)
lb: remove api boilerplate
Type: refactor Change-Id: I5555037386d6f6593ac3328385603a382be1fc2a Signed-off-by: Ole Troan <ot@cisco.com>
Diffstat (limited to 'src/plugins/lb/api.c')
-rw-r--r--src/plugins/lb/api.c83
1 files changed, 6 insertions, 77 deletions
diff --git a/src/plugins/lb/api.c b/src/plugins/lb/api.c
index e2ab2ac25df..cafa212a710 100644
--- a/src/plugins/lb/api.c
+++ b/src/plugins/lb/api.c
@@ -23,47 +23,18 @@
#include <vlibapi/api.h>
#include <vlibmemory/api.h>
#include <vpp/app/version.h>
+#include <vnet/format_fns.h>
#include <vnet/ip/ip_types_api.h>
/* define message IDs */
-#include <lb/lb_msg_enum.h>
+#include <lb/lb.api_enum.h>
+#include <lb/lb.api_types.h>
-/* define message structures */
-#define vl_typedefs
-#include <lb/lb_all_api_h.h>
-#undef vl_typedefs
-
-/* define generated endian-swappers */
-#define vl_endianfun
-#include <lb/lb_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 <lb/lb_all_api_h.h>
-#undef vl_printfun
-
-/* Get the API version number */
-#define vl_api_version(n,v) static u32 api_version=(v);
-#include <lb/lb_all_api_h.h>
-#undef vl_api_version
#define REPLY_MSG_ID_BASE lbm->msg_id_base
#include <vlibapi/api_helper_macros.h>
-/* List of message types that this plugin understands */
-#define foreach_lb_plugin_api_msg \
-_(LB_CONF, lb_conf) \
-_(LB_ADD_DEL_VIP, lb_add_del_vip) \
-_(LB_ADD_DEL_AS, lb_add_del_as) \
-_(LB_VIP_DUMP, lb_vip_dump) \
-_(LB_AS_DUMP, lb_as_dump) \
-_(LB_FLUSH_VIP, lb_flush_vip) \
-_(LB_ADD_DEL_INTF_NAT4, lb_add_del_intf_nat4) \
-_(LB_ADD_DEL_INTF_NAT6, lb_add_del_intf_nat6) \
-
-
/* Macro to finish up custom dump fns */
#define FINISH \
vec_add1 (s, 0); \
@@ -444,60 +415,18 @@ static void *vl_api_lb_flush_vip_t_print
FINISH;
}
-/* Set up the API message handling tables */
-static clib_error_t *
-lb_plugin_api_hookup (vlib_main_t *vm)
-{
-lb_main_t *lbm = &lb_main;
-#define _(N,n) \
- vl_msg_api_set_handlers((VL_API_##N + lbm->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_lb_plugin_api_msg;
-#undef _
-
- return 0;
-}
-
-#define vl_msg_name_crc_list
-#include <lb/lb_all_api_h.h>
-#undef vl_msg_name_crc_list
-
-static void
-setup_message_id_table (lb_main_t * lmp, api_main_t * am)
-{
-#define _(id,n,crc) vl_msg_api_add_msg_name_crc (am, #n "_" #crc, id + lmp->msg_id_base);
- foreach_vl_msg_name_crc_lb ;
-#undef _
-}
-
+#include <lb/lb.api.c>
static clib_error_t * lb_api_init (vlib_main_t * vm)
{
lb_main_t * lbm = &lb_main;
- clib_error_t * error = 0;
- u8 * name;
lbm->vlib_main = vm;
lbm->vnet_main = vnet_get_main();
- name = format (0, "lb_%08x%c", api_version, 0);
-
/* Ask for a correctly-sized block of API message decode slots */
- lbm->msg_id_base = vl_msg_api_get_msg_ids
- ((char *) name, VL_MSG_FIRST_AVAILABLE);
-
- error = lb_plugin_api_hookup (vm);
-
- /* Add our API messages to the global name_crc hash table */
- setup_message_id_table (lbm, &api_main);
-
- vec_free (name);
+ lbm->msg_id_base = setup_message_id_table ();
- return error;
+ return 0;
}
VLIB_INIT_FUNCTION (lb_api_init);