FD.io VPP  v17.07-30-g839fa73
Vector Packet Processing
builtin_client.h
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1 
2 /*
3  * tclient.h - skeleton vpp engine plug-in header file
4  *
5  * Copyright (c) <current-year> <your-organization>
6  * Licensed under the Apache License, Version 2.0 (the "License");
7  * you may not use this file except in compliance with the License.
8  * You may obtain a copy of the License at:
9  *
10  * http://www.apache.org/licenses/LICENSE-2.0
11  *
12  * Unless required by applicable law or agreed to in writing, software
13  * distributed under the License is distributed on an "AS IS" BASIS,
14  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15  * See the License for the specific language governing permissions and
16  * limitations under the License.
17  */
18 #ifndef __included_tclient_h__
19 #define __included_tclient_h__
20 
21 #include <vnet/vnet.h>
22 #include <vnet/ip/ip.h>
23 #include <vnet/ethernet/ethernet.h>
24 
25 #include <vppinfra/hash.h>
26 #include <vppinfra/error.h>
28 #include <svm/svm_fifo_segment.h>
29 #include <vnet/session/session.h>
31 
32 typedef struct
33 {
38 
41 
43 } session_t;
44 
45 typedef struct
46 {
47  /*
48  * Application setup parameters
49  */
50  unix_shared_memory_queue_t *vl_input_queue; /**< vpe input queue */
51  unix_shared_memory_queue_t *our_event_queue; /**< Our event queue */
52  unix_shared_memory_queue_t *vpp_event_queue; /**< $$$ single thread */
53 
54  u32 cli_node_index; /**< cli process node index */
55  u32 my_client_index; /**< loopback API client handle */
56  u32 app_index; /**< app index after attach */
57 
58  /*
59  * Configuration params
60  */
61  u8 *connect_uri; /**< URI for slave's connect */
62  u64 bytes_to_send; /**< Bytes to send */
65  u32 expected_connections; /**< Number of clients/connections */
66 
67  /*
68  * Test state variables
69  */
70  session_t *sessions; /**< Sessions pool */
71  u8 *rx_buf; /**< intermediate rx buffer */
72  uword *session_index_by_vpp_handles; /**< Hash table for disconnecting */
73  u8 *connect_test_data; /**< Pre-computed test data */
76 
79  volatile u64 rx_total;
80  volatile u64 tx_total;
81  volatile int run_test; /**< Signal start of test */
82 
85 
86  /*
87  * Flags
88  */
94  int drop_packets; /**< drop all packets */
95  u8 prealloc_fifos; /**< Request fifo preallocation */
96 
97  /*
98  * Convenience
99  */
104 
106 
108 
109 #endif /* __included_tclient_h__ */
110 
111 /*
112  * fd.io coding-style-patch-verification: ON
113  *
114  * Local Variables:
115  * eval: (c-set-style "gnu")
116  * End:
117  */
unix_shared_memory_queue_t * vl_input_queue
vpe input queue
u32 app_index
app index after attach
u64 bytes_to_send
Bytes to send.
u64 bytes_received
ethernet_main_t * ethernet_main
u8 * connect_uri
URI for slave&#39;s connect.
unix_shared_memory_queue_t * vpp_event_queue
$$$ single thread
uword * session_index_by_vpp_handles
Hash table for disconnecting.
u32 cli_node_index
cli process node index
u32 my_client_index
loopback API client handle
struct _vlib_node_registration vlib_node_registration_t
u64 bytes_to_receive
vlib_node_registration_t tclient_node
struct _svm_fifo svm_fifo_t
u64 bytes_to_send
svm_fifo_t * server_tx_fifo
u32 expected_connections
Number of clients/connections.
volatile u64 rx_total
unsigned long u64
Definition: types.h:89
int drop_packets
drop all packets
volatile u32 ready_connections
u8 prealloc_fifos
Request fifo preallocation.
u8 * rx_buf
intermediate rx buffer
u32 ** connection_index_by_thread
u32 configured_segment_size
unix_shared_memory_queue_t * our_event_queue
Our event queue.
pthread_t client_thread_handle
vlib_main_t * vlib_main
tclient_main_t tclient_main
volatile int run_test
Signal start of test.
volatile u32 finished_connections
unsigned int u32
Definition: types.h:88
vnet_main_t * vnet_main
u64 uword
Definition: types.h:112
double f64
Definition: types.h:142
unsigned char u8
Definition: types.h:56
u64 vpp_session_handle
volatile u64 tx_total
session_t * sessions
Sessions pool.
svm_fifo_t * server_rx_fifo
u8 * connect_test_data
Pre-computed test data.
struct _unix_shared_memory_queue unix_shared_memory_queue_t