FD.io VPP  v17.10-9-gd594711
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 */
52 
53  u32 cli_node_index; /**< cli process node index */
54  u32 my_client_index; /**< loopback API client handle */
55  u32 app_index; /**< app index after attach */
56 
57  /*
58  * Configuration params
59  */
60  u8 *connect_uri; /**< URI for slave's connect */
61  u64 bytes_to_send; /**< Bytes to send */
64  u32 expected_connections; /**< Number of clients/connections */
65  u32 connections_per_batch; /**< Connections to rx/tx at once */
66  u32 private_segment_count; /**< Number of private fifo segs */
67  u32 private_segment_size; /**< size of private fifo segs */
68 
69  /*
70  * Test state variables
71  */
72  session_t *sessions; /**< Session pool, shared */
74  u8 **rx_buf; /**< intermediate rx buffers */
75  u8 *connect_test_data; /**< Pre-computed test data */
77  u32 **connections_this_batch_by_thread; /**< active connection batch */
79 
82  volatile u64 rx_total;
83  volatile u64 tx_total;
84  volatile int run_test; /**< Signal start of test */
85 
90  /*
91  * Flags
92  */
98  int drop_packets; /**< drop all packets */
99  u8 prealloc_fifos; /**< Request fifo preallocation */
100 
101  /*
102  * Convenience
103  */
108 
110 
112 
113 #endif /* __included_tclient_h__ */
114 
115 /*
116  * fd.io coding-style-patch-verification: ON
117  *
118  * Local Variables:
119  * eval: (c-set-style "gnu")
120  * End:
121  */
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.
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
u8 ** rx_buf
intermediate rx buffers
vlib_node_registration_t tclient_node
u32 ** connections_this_batch_by_thread
active connection batch
unix_shared_memory_queue_t ** vpp_event_queue
svm_fifo_t * server_rx_fifo
struct _svm_fifo svm_fifo_t
u64 bytes_to_send
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.
u32 ** connection_index_by_thread
u32 configured_segment_size
pthread_t client_thread_handle
vlib_main_t * vlib_main
tclient_main_t tclient_main
clib_spinlock_t sessions_lock
volatile int run_test
Signal start of test.
svm_fifo_t * server_tx_fifo
volatile u32 finished_connections
unsigned int u32
Definition: types.h:88
u32 connections_per_batch
Connections to rx/tx at once.
vnet_main_t * vnet_main
double f64
Definition: types.h:142
unsigned char u8
Definition: types.h:56
u64 vpp_session_handle
u32 private_segment_size
size of private fifo segs
u32 private_segment_count
Number of private fifo segs.
volatile u64 tx_total
session_t * sessions
Session pool, shared.
u8 * connect_test_data
Pre-computed test data.
struct _unix_shared_memory_queue unix_shared_memory_queue_t