mirror of
https://github.com/espressif/esp-idf.git
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88 lines
2.0 KiB
C
88 lines
2.0 KiB
C
/* Iperf Example - iperf declaration
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This example code is in the Public Domain (or CC0 licensed, at your option.)
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Unless required by applicable law or agreed to in writing, this
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software is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
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CONDITIONS OF ANY KIND, either express or implied.
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*/
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#ifndef __IPERF_H_
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#define __IPERF_H_
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#include "esp_err.h"
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#include "esp_types.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define IPERF_IP_TYPE_IPV4 0
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#define IPERF_IP_TYPE_IPV6 1
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#define IPERF_TRANS_TYPE_TCP 0
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#define IPERF_TRANS_TYPE_UDP 1
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#define IPERF_FLAG_SET(cfg, flag) ((cfg) |= (flag))
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#define IPERF_FLAG_CLR(cfg, flag) ((cfg) &= (~(flag)))
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#define IPERF_FLAG_CLIENT (1)
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#define IPERF_FLAG_SERVER (1 << 1)
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#define IPERF_FLAG_TCP (1 << 2)
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#define IPERF_FLAG_UDP (1 << 3)
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#define IPERF_DEFAULT_PORT 5001
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#define IPERF_DEFAULT_INTERVAL 3
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#define IPERF_DEFAULT_TIME 30
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#define IPERF_DEFAULT_NO_BW_LIMIT -1
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#define IPERF_TRAFFIC_TASK_NAME "iperf_traffic"
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#define IPERF_TRAFFIC_TASK_PRIORITY 4
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#define IPERF_TRAFFIC_TASK_STACK 4096
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#define IPERF_REPORT_TASK_NAME "iperf_report"
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#define IPERF_REPORT_TASK_PRIORITY 6
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#define IPERF_REPORT_TASK_STACK 4096
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#define IPERF_UDP_TX_LEN (1470)
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#define IPERF_UDP_RX_LEN (16 << 10)
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#define IPERF_TCP_TX_LEN (16 << 10)
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#define IPERF_TCP_RX_LEN (16 << 10)
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#define IPERF_MAX_DELAY 64
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#define IPERF_SOCKET_RX_TIMEOUT 10
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#define IPERF_SOCKET_ACCEPT_TIMEOUT 5
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typedef enum {
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MBITS_PER_SEC, KBITS_PER_SEC, BITS_PER_SEC
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} iperf_output_format;
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typedef struct {
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uint32_t flag;
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union {
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uint32_t destination_ip4;
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char *destination_ip6;
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};
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union {
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uint32_t source_ip4;
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char *source_ip6;
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};
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uint8_t type;
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uint16_t dport;
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uint16_t sport;
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uint32_t interval;
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uint32_t time;
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uint16_t len_send_buf;
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int32_t bw_lim;
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iperf_output_format format;
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} iperf_cfg_t;
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esp_err_t iperf_start(iperf_cfg_t *cfg);
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esp_err_t iperf_stop(void);
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#ifdef __cplusplus
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}
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#endif
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#endif
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