diff options
Diffstat (limited to 'plugins/flowperpkt-plugin/flowperpkt/flowperpkt_test.c')
| -rw-r--r-- | plugins/flowperpkt-plugin/flowperpkt/flowperpkt_test.c | 234 |
1 files changed, 0 insertions, 234 deletions
diff --git a/plugins/flowperpkt-plugin/flowperpkt/flowperpkt_test.c b/plugins/flowperpkt-plugin/flowperpkt/flowperpkt_test.c deleted file mode 100644 index 716818ffe0a..00000000000 --- a/plugins/flowperpkt-plugin/flowperpkt/flowperpkt_test.c +++ /dev/null @@ -1,234 +0,0 @@ -/* - * flowperpkt.c - skeleton vpp-api-test plug-in - * - * 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 <vat/vat.h> -#include <vlibapi/api.h> -#include <vlibmemory/api.h> -#include <vlibsocket/api.h> -#include <vppinfra/error.h> - -/** - * @file vpp_api_test plugin - */ - -uword unformat_sw_if_index (unformat_input_t * input, va_list * args); - -/* Declare message IDs */ -#include <flowperpkt/flowperpkt_msg_enum.h> - -/* define message structures */ -#define vl_typedefs -#include <flowperpkt/flowperpkt_all_api_h.h> -#undef vl_typedefs - -/* declare message handlers for each api */ - -#define vl_endianfun /* define message structures */ -#include <flowperpkt/flowperpkt_all_api_h.h> -#undef vl_endianfun - -/* instantiate all the print functions we know about */ -#define vl_print(handle, ...) -#define vl_printfun -#include <flowperpkt/flowperpkt_all_api_h.h> -#undef vl_printfun - -/* Get the API version number. */ -#define vl_api_version(n,v) static u32 api_version=(v); -#include <flowperpkt/flowperpkt_all_api_h.h> -#undef vl_api_version - -typedef struct -{ - /** API message ID base */ - u16 msg_id_base; - /** vat_main_t pointer */ - vat_main_t *vat_main; -} flowperpkt_test_main_t; - -flowperpkt_test_main_t flowperpkt_test_main; - -#define foreach_standard_reply_retval_handler \ -_(flowperpkt_tx_interface_add_del_reply) - -#define _(n) \ - static void vl_api_##n##_t_handler \ - (vl_api_##n##_t * mp) \ - { \ - vat_main_t * vam = flowperpkt_test_main.vat_main; \ - i32 retval = ntohl(mp->retval); \ - if (vam->async_mode) { \ - vam->async_errors += (retval < 0); \ - } else { \ - vam->retval = retval; \ - vam->result_ready = 1; \ - } \ - } -foreach_standard_reply_retval_handler; -#undef _ - -/* - * Table of message reply handlers, must include boilerplate handlers - * we just generated - */ -#define foreach_vpe_api_reply_msg \ -_(FLOWPERPKT_TX_INTERFACE_ADD_DEL_REPLY, \ - flowperpkt_tx_interface_add_del_reply) - - -/* M: construct, but don't yet send a message */ - -#define M(T,t) \ -do { \ - vam->result_ready = 0; \ - mp = vl_msg_api_alloc(sizeof(*mp)); \ - memset (mp, 0, sizeof (*mp)); \ - mp->_vl_msg_id = ntohs (VL_API_##T + sm->msg_id_base); \ - mp->client_index = vam->my_client_index; \ -} while(0); - -#define M2(T,t,n) \ -do { \ - vam->result_ready = 0; \ - mp = vl_msg_api_alloc(sizeof(*mp)+(n)); \ - memset (mp, 0, sizeof (*mp)); \ - mp->_vl_msg_id = ntohs (VL_API_##T + sm->msg_id_base); \ - mp->client_index = vam->my_client_index; \ -} while(0); - -/* S: send a message */ -#define S (vl_msg_api_send_shmem (vam->vl_input_queue, (u8 *)&mp)) - -/* W: wait for results, with timeout */ -#define W \ -do { \ - timeout = vat_time_now (vam) + 1.0; \ - \ - while (vat_time_now (vam) < timeout) { \ - if (vam->result_ready == 1) { \ - return (vam->retval); \ - } \ - } \ - return -99; \ -} while(0); - -static int -api_flowperpkt_tx_interface_add_del (vat_main_t * vam) -{ - flowperpkt_test_main_t *sm = &flowperpkt_test_main; - unformat_input_t *i = vam->input; - f64 timeout; - int enable_disable = 1; - u8 which = 0; /* ipv4 by default */ - u32 sw_if_index = ~0; - vl_api_flowperpkt_tx_interface_add_del_t *mp; - - /* Parse args required to build the message */ - while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) - { - if (unformat (i, "%U", unformat_sw_if_index, vam, &sw_if_index)) - ; - else if (unformat (i, "sw_if_index %d", &sw_if_index)) - ; - else if (unformat (i, "disable")) - enable_disable = 0; - else if (unformat (i, "l2")) - which = 1; - else - break; - } - - if (sw_if_index == ~0) - { - errmsg ("missing interface name / explicit sw_if_index number \n"); - return -99; - } - - /* Construct the API message */ - M (FLOWPERPKT_TX_INTERFACE_ADD_DEL, flowperpkt_tx_interface_add_del); - mp->sw_if_index = ntohl (sw_if_index); - mp->is_add = enable_disable; - mp->which = which; - - /* send it... */ - S; - - /* Wait for a reply... */ - W; -} - -/* - * List of messages that the api test plugin sends, - * and that the data plane plugin processes - */ -#define foreach_vpe_api_msg \ -_(flowperpkt_tx_interface_add_del, "<intfc> [disable]") - -void -vat_api_hookup (vat_main_t * vam) -{ - flowperpkt_test_main_t *sm = &flowperpkt_test_main; - /* Hook up handlers for replies from the data plane plug-in */ -#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_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) -{ - flowperpkt_test_main_t *sm = &flowperpkt_test_main; - u8 *name; - - sm->vat_main = vam; - - /* Ask the vpp engine for the first assigned message-id */ - name = format (0, "flowperpkt_%08x%c", api_version, 0); - sm->msg_id_base = vl_client_get_first_plugin_msg_id ((char *) name); - - /* Don't attempt to hook up API messages if the data plane plugin is AWOL */ - if (sm->msg_id_base != (u16) ~ 0) - vat_api_hookup (vam); - - vec_free (name); - - return 0; -} - -/* - * fd.io coding-style-patch-verification: ON - * - * Local Variables: - * eval: (c-set-style "gnu") - * End: - */ |