'(if (not (boundp 'plugin-name))
(setq plugin-name (read-string "Plugin name: ")))
'(setq PLUGIN-NAME (upcase plugin-name))
-"
-/* Define a simple enable-disable binary API to control the feature */
+"/*
+ * " plugin-name ".api - binary API skeleton
+ *
+ * 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.
+ */
-define " plugin-name "_enable_disable {
+/**
+ * @file " plugin-name ".api
+ * @brief VPP control-plane API messages.
+ *
+ * This file defines VPP control-plane binary API messages which are generally
+ * called through a shared memory interface.
+ */
+
+/* Version and type recitations */
+
+option version = \"0.1.0\";
+import \"vnet/interface_types.api\";
+
+
+/** @brief API to enable / disable " plugin-name " on an interface
+ @param client_index - opaque cookie to identify the sender
+ @param context - sender context, to match reply w/ request
+ @param enable_disable - 1 to enable, 0 to disable the feature
+ @param sw_if_index - interface handle
+*/
+
+autoreply define " plugin-name "_enable_disable {
/* Client identifier, set from api_main.my_client_index */
u32 client_index;
u32 context;
/* Enable / disable the feature */
- u8 enable_disable;
+ bool enable_disable;
/* Interface handle */
- u32 sw_if_index;
-};
-
-define " plugin-name "_enable_disable_reply {
- /* From the request */
- u32 context;
-
- /* Return value, zero means all OK */
- i32 retval;
+ vl_api_interface_index_t sw_if_index;
};
")
'(setq capital-oh-en "ON")
'(setq main-p (concat (substring plugin-name 0 1) "tmp"))
"/*
- * " plugin-name ".c - skeleton vpp-api-test plug-in
+ * " plugin-name ".c - skeleton vpp-api-test plug-in
*
* Copyright (c) <current-year> <your-organization>
* Licensed under the Apache License, Version 2.0 (the \"License\");
#include <vlibapi/api.h>
#include <vlibmemory/api.h>
#include <vppinfra/error.h>
+#include <stdbool.h>
uword unformat_sw_if_index (unformat_input_t * input, va_list * args);
/* define message structures */
#define vl_typedefs
-#include <" plugin-name "/" plugin-name "_all_api_h.h>
+#include <" plugin-name "/" plugin-name "_all_api_h.h>
#undef vl_typedefs
/* declare message handlers for each api */
#define vl_endianfun /* define message structures */
-#include <" plugin-name "/" plugin-name "_all_api_h.h>
+#include <" plugin-name "/" plugin-name "_all_api_h.h>
#undef vl_endianfun
/* instantiate all the print functions we know about */
#define vl_print(handle, ...)
#define vl_printfun
-#include <" plugin-name "/" plugin-name "_all_api_h.h>
+#include <" plugin-name "/" plugin-name "_all_api_h.h>
#undef vl_printfun
/* Get the API version number. */
#undef vl_api_version
-typedef struct
+typedef struct
{
/* API message ID base */
u16 msg_id_base;
foreach_standard_reply_retval_handler;
#undef _
-/*
+/*
* Table of message reply handlers, must include boilerplate handlers
* we just generated
*/
int ret;
/* Parse args required to build the message */
- while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
+ while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
{
if (unformat (i, \"%U\", unformat_sw_if_index, vam, &sw_if_index))
;
else
break;
}
-
- if (sw_if_index == ~0)
+
+ if (sw_if_index == ~0)
{
errmsg (\"missing interface name / explicit sw_if_index number \\n\");
return -99;
}
-
+
/* Construct the API message */
M(" PLUGIN-NAME "_ENABLE_DISABLE, mp);
mp->sw_if_index = ntohl (sw_if_index);
return ret;
}
-/*
+/*
* List of messages that the api test plugin sends,
* and that the data plane plugin processes
*/
vl_noop_handler, \\
vl_api_##n##_t_endian, \\
vl_api_##n##_t_print, \\
- sizeof(vl_api_##n##_t), 1);
+ 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 _
-
+#undef _
+
/* Help strings */
#define _(n,h) hash_set_mem (vam->help_by_name, #n, h);
foreach_vpe_api_msg;
if (" main-p "->msg_id_base != (u16) ~0)
" plugin-name "_api_hookup (vam);
-
+
vec_free(name);
-
+
return 0;
}
/*