2 *------------------------------------------------------------------
3 * Copyright (c) 2018 Cisco and/or its affiliates.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at:
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 *------------------------------------------------------------------
18 #include <vnet/vnet.h>
19 #include <vlibmemory/api.h>
20 #include <vnet/devices/pipe/pipe.h>
22 #include <vnet/format_fns.h>
23 #include <vnet/devices/pipe/pipe.api_enum.h>
24 #include <vnet/devices/pipe/pipe.api_types.h>
26 #define REPLY_MSG_ID_BASE msg_id_base
27 #include <vlibapi/api_helper_macros.h>
28 extern vpe_api_main_t vpe_api_main;
30 static u16 msg_id_base;
33 vl_api_pipe_create_t_handler (vl_api_pipe_create_t * mp)
35 vl_api_pipe_create_reply_t *rmp;
36 u32 parent_sw_if_index;
37 u32 pipe_sw_if_index[2];
39 u8 is_specified = mp->is_specified;
40 u32 user_instance = ntohl (mp->user_instance);
42 rv = vnet_create_pipe_interface (is_specified, user_instance,
43 &parent_sw_if_index, pipe_sw_if_index);
46 REPLY_MACRO2(VL_API_PIPE_CREATE_REPLY,
48 rmp->sw_if_index = ntohl (parent_sw_if_index);
49 rmp->pipe_sw_if_index[0] = ntohl (pipe_sw_if_index[0]);
50 rmp->pipe_sw_if_index[1] = ntohl (pipe_sw_if_index[1]);
56 vl_api_pipe_delete_t_handler (vl_api_pipe_delete_t * mp)
58 vl_api_pipe_delete_reply_t *rmp;
61 rv = vnet_delete_pipe_interface (ntohl (mp->sw_if_index));
63 REPLY_MACRO (VL_API_PIPE_DELETE_REPLY);
66 typedef struct pipe_dump_walk_t_
68 vl_api_registration_t *reg;
73 pipe_send_details (u32 parent_sw_if_index,
74 u32 pipe_sw_if_index[2], u32 instance, void *args)
76 pipe_dump_walk_t *ctx = args;
77 vl_api_pipe_details_t *mp;
79 mp = vl_msg_api_alloc (sizeof (*mp));
83 mp->_vl_msg_id = ntohs (REPLY_MSG_ID_BASE + VL_API_PIPE_DETAILS);
84 mp->context = ctx->context;
86 mp->instance = ntohl (instance);
87 mp->sw_if_index = ntohl (parent_sw_if_index);
88 mp->pipe_sw_if_index[0] = ntohl (pipe_sw_if_index[0]);
89 mp->pipe_sw_if_index[1] = ntohl (pipe_sw_if_index[1]);
91 vl_api_send_msg (ctx->reg, (u8 *) mp);
93 return (WALK_CONTINUE);
97 vl_api_pipe_dump_t_handler (vl_api_pipe_dump_t * mp)
99 vl_api_registration_t *reg;
101 reg = vl_api_client_index_to_registration (mp->client_index);
105 pipe_dump_walk_t ctx = {
107 .context = mp->context,
110 pipe_walk (pipe_send_details, &ctx);
113 #include <vnet/devices/pipe/pipe.api.c>
114 static clib_error_t *
115 pipe_api_hookup (vlib_main_t * vm)
118 * Set up the (msg_name, crc, message-id) table
120 REPLY_MSG_ID_BASE = setup_message_id_table ();
125 VLIB_API_INIT_FUNCTION (pipe_api_hookup);
128 * fd.io coding-style-patch-verification: ON
131 * eval: (c-set-style "gnu")