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Use getnameinfo to show the subscribed socket details
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@ -351,6 +351,21 @@ static void mgmt_help_events (mgmt_req_t *req, char *udp_buf, char *argv0, char
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for( i=0; i < nr_handlers; i++ ) {
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int topic = mgmt_event_names[i].topic;
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mgmt_req_t *sub = &mgmt_event_subscribers[topic];
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char host[40];
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char serv[6];
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if(getnameinfo(
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(struct sockaddr *)&sub->sender_sock, sizeof(sub->sender_sock),
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host, sizeof(host),
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serv, sizeof(serv),
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NI_NUMERICHOST|NI_NUMERICSERV) != 0) {
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host[0] = '?';
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host[1] = 0;
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serv[0] = '?';
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serv[1] = 0;
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}
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// TODO: handle a topic with no subscribers more cleanly
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msg_len = snprintf(udp_buf, N2N_PKT_BUF_SIZE,
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"{"
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@ -358,12 +373,12 @@ static void mgmt_help_events (mgmt_req_t *req, char *udp_buf, char *argv0, char
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"\"_type\":\"row\","
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"\"topic\":\"%s\","
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"\"tag\":\"%s\","
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// "\"sockaddr\":\"%s\","
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"\"sockaddr\":\"%s:%s\","
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"\"help\":\"%s\"}\n",
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req->tag,
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mgmt_event_names[i].cmd,
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sub->tag,
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// "FIXME",
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host, serv,
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mgmt_event_names[i].help);
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send_reply(req, udp_buf, msg_len);
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