mosquitto示例之tls-psk-bridge問題

C++ 代碼

#ifndef LIBMOSQUITTO_TLS_PSK_BRIDGE_HPP
#define LIBMOSQUITTO_TLS_PSK_BRIDGE_HPP
#include <errno.h>
#include <stdbool.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <mosquitto.h>

static int run = -1;
static int sent_mid;

void on_log(struct mosquitto *mosq, void *obj, int level, const char *str)
{
    printf("*%s*\n", str);
}

void on_connect(struct mosquitto *mosq, void *obj, int rc)
{
    if(rc){
        exit(1);
    }else{
        mosquitto_publish(mosq, &sent_mid, "psk/test", strlen("message"), "message", 1, false);
    }
}

void on_publish(struct mosquitto *mosq, void *obj, int mid)
{
    if(mid == sent_mid){
        mosquitto_disconnect(mosq);
        run = 0;
    }else{
        exit(1);
    }
}

void on_disconnect(struct mosquitto *mosq, void *obj, int rc)
{
    run = rc;
}

int test(int argc, char *argv[])
{
    int rc;
    struct mosquitto *mosq;
    int port;

    port = atoi(argv[1]);

    mosquitto_lib_init();

    mosq = mosquitto_new("08-tls-psk-bridge", true, NULL);
    mosquitto_tls_opts_set(mosq, 1, "tlsv1.1", NULL);
    mosquitto_connect_callback_set(mosq, on_connect);
    mosquitto_disconnect_callback_set(mosq, on_disconnect);
    mosquitto_publish_callback_set(mosq, on_publish);
    mosquitto_log_callback_set(mosq, on_log);

    rc = mosquitto_connect(mosq, "localhost", port, 60);
    if(rc) return rc;

    while(run == -1){
        mosquitto_loop(mosq, -1, 1);
    }

    mosquitto_lib_cleanup();
    return run;
}

#endif // LIBMOSQUITTO_TLS_PSK_BRIDGE_HPP

服務器運行效果

1592826672: No will message specified.
1592826672: Sending CONNACK to 08-tls-psk-bridge (0, 0)
1592826672: Denied PUBLISH from 08-tls-psk-bridge (d0, q1, r0, m1, 'psk/test', ... (7 bytes))
1592826672: Sending PUBACK to 08-tls-psk-bridge (m1, rc135)
1592826672: Socket error on client 08-tls-psk-bridge, disconnecting.
1592826710: New connection from 127.0.0.1 on port 1883.
1592826710: New client connected from 127.0.0.1 as 08-tls-psk-bridge (p2, c1, k60).
1592826710: No will message specified.
1592826710: Sending CONNACK to 08-tls-psk-bridge (0, 0)
1592826710: Denied PUBLISH from 08-tls-psk-bridge (d0, q1, r0, m1, 'psk/test', ... (7 bytes))
1592826710: Sending PUBACK to 08-tls-psk-bridge (m1, rc135)
1592826710: Socket error on client 08-tls-psk-bridge, disconnecting.
1592827030: New connection from 127.0.0.1 on port 1883.
1592827030: New client connected from 127.0.0.1 as 08-tls-psk-bridge (p2, c1, k60).
1592827030: No will message specified.
1592827030: Sending CONNACK to 08-tls-psk-bridge (0, 0)
1592827030: Denied PUBLISH from 08-tls-psk-bridge (d0, q1, r0, m1, 'psk/test', ... (7 bytes))
1592827030: Sending PUBACK to 08-tls-psk-bridge (m1, rc135)
1592827030: Socket error on client 08-tls-psk-bridge, disconnecting.

 

客戶端運行效果

*Client 08-tls-psk-bridge sending CONNECT*
*Client 08-tls-psk-bridge received CONNACK (0)*
*Client 08-tls-psk-bridge sending PUBLISH (d0, q1, r0, m1, 'psk/test', ... (7 bytes))*
*Client 08-tls-psk-bridge received PUBACK (Mid: 1, RC:0)*
*Client 08-tls-psk-bridge sending DISCONNECT*
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證書問題異常導致的拒絕仍然存在