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/*
* tclient.h - skeleton vpp engine plug-in header 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.
*/
#ifndef __included_tclient_h__
#define __included_tclient_h__
#include <vnet/vnet.h>
#include <vnet/ip/ip.h>
#include <vnet/ethernet/ethernet.h>
#include <vppinfra/hash.h>
#include <vppinfra/error.h>
#include <vlibmemory/unix_shared_memory_queue.h>
#include <svm/svm_fifo_segment.h>
#include <vnet/session/session.h>
#include <vnet/session/application_interface.h>
typedef struct
{
u32 bytes_to_send;
u32 bytes_sent;
u32 bytes_to_receive;
u32 bytes_received;
svm_fifo_t *server_rx_fifo;
svm_fifo_t *server_tx_fifo;
u32 vpp_session_index;
u32 vpp_session_thread;
} session_t;
typedef struct
{
/* API message ID base */
u16 msg_id_base;
/* vpe input queue */
unix_shared_memory_queue_t *vl_input_queue;
/* API client handle */
u32 my_client_index;
/* The URI we're playing with */
u8 *uri;
/* Session pool */
session_t *sessions;
/* Hash table for disconnect processing */
uword *session_index_by_vpp_handles;
/* intermediate rx buffer */
u8 *rx_buf;
/* URI for slave's connect */
u8 *connect_uri;
u32 connected_session_index;
int i_am_master;
/* drop all packets */
int drop_packets;
/* Our event queue */
unix_shared_memory_queue_t *our_event_queue;
/* $$$ single thread only for the moment */
unix_shared_memory_queue_t *vpp_event_queue;
pid_t my_pid;
/* For deadman timers */
clib_time_t clib_time;
/* Connection counts */
u32 expected_connections;
volatile u32 ready_connections;
/* Signal variables */
volatile int run_test;
/* Number of iterations */
int n_iterations;
/* Bytes to send */
u32 bytes_to_send;
u32 configured_segment_size;
/* VNET_API_ERROR_FOO -> "Foo" hash table */
uword *error_string_by_error_number;
u8 *connect_test_data;
pthread_t client_thread_handle;
u32 client_bytes_received;
u8 test_return_packets;
/* convenience */
vlib_main_t *vlib_main;
vnet_main_t *vnet_main;
ethernet_main_t *ethernet_main;
} tclient_main_t;
tclient_main_t tclient_main;
vlib_node_registration_t tclient_node;
#endif /* __included_tclient_h__ */
/*
* fd.io coding-style-patch-verification: ON
*
* Local Variables:
* eval: (c-set-style "gnu")
* End:
*/
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