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Merge pull request #363 from Logan007/edgMgmtPrt
extended edge's management port output
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commit
ed5b793379
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@ -201,7 +201,6 @@ n2n_edge_t* edge_init(const n2n_edge_conf_t *conf, int *rv) {
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traceEvent(TRACE_ERROR, "LZO compression error");
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goto edge_init_error;
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}
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#ifdef N2N_HAVE_ZSTD
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// zstd does not require initialization. if it were required, this would be a good place
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#endif
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@ -1141,6 +1140,11 @@ static void readFromMgmtSocket(n2n_edge_t * eee, int * keep_running) {
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socklen_t i;
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size_t msg_len;
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time_t now;
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n2n_sock_str_t sockbuf;
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macstr_t mac_buf;
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struct peer_info *peer, *tmpPeer;
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dec_ip_bit_str_t ip_bit_str = {'\0'};
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uint32_t num = 0;
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now = time(NULL);
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i = sizeof(sender_sock);
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@ -1229,7 +1233,48 @@ static void readFromMgmtSocket(n2n_edge_t * eee, int * keep_running) {
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msg_len=0;
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msg_len += snprintf((char *)(udp_buf+msg_len), (N2N_PKT_BUF_SIZE-msg_len),
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"Statistics for edge\n");
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"STATISTICS FOR EDGE\n");
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msg_len += snprintf(udp_buf + msg_len, N2N_SN_PKTBUF_SIZE - msg_len,
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"community: %s\n", eee->conf.community_name);
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msg_len += snprintf(udp_buf + msg_len, N2N_SN_PKTBUF_SIZE - msg_len,
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"\tid tun_tap MAC edge last_seen\n");
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msg_len += snprintf(udp_buf + msg_len, N2N_SN_PKTBUF_SIZE - msg_len,
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"--- pending peers -------------------------------------------------------------------\n");
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sendto(eee->udp_mgmt_sock, udp_buf, msg_len, 0/*flags*/,
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(struct sockaddr *)&sender_sock, sizeof(struct sockaddr_in));
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msg_len = 0;
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HASH_ITER(hh, eee->pending_peers, peer, tmpPeer) {
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msg_len += snprintf(udp_buf + msg_len, N2N_SN_PKTBUF_SIZE - msg_len,
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"\t%-4u %-18s %-17s %-21s %lu\n",
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++num, ip_subnet_to_str(ip_bit_str, &peer->dev_addr),
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macaddr_str(mac_buf, peer->mac_addr),
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sock_to_cstr(sockbuf, &(peer->sock)), now - peer->last_seen);
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sendto(eee->udp_mgmt_sock, udp_buf, msg_len, 0/*flags*/,
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(struct sockaddr *)&sender_sock, sizeof(struct sockaddr_in));
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msg_len = 0;
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}
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msg_len += snprintf(udp_buf + msg_len, N2N_SN_PKTBUF_SIZE - msg_len,
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"--- known peers ---------------------------------------------------------------------\n");
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HASH_ITER(hh, eee->known_peers, peer, tmpPeer) {
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msg_len += snprintf(udp_buf + msg_len, N2N_SN_PKTBUF_SIZE - msg_len,
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"\t%-4u %-18s %-17s %-21s %lu\n",
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++num, ip_subnet_to_str(ip_bit_str, &peer->dev_addr),
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macaddr_str(mac_buf, peer->mac_addr),
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sock_to_cstr(sockbuf, &(peer->sock)), now - peer->last_seen);
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sendto(eee->udp_mgmt_sock, udp_buf, msg_len, 0/*flags*/,
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(struct sockaddr *)&sender_sock, sizeof(struct sockaddr_in));
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msg_len = 0;
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}
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msg_len += snprintf(udp_buf + msg_len, N2N_SN_PKTBUF_SIZE - msg_len,
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"-------------------------------------------------------------------------------------\n");
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msg_len += snprintf((char *)(udp_buf+msg_len), (N2N_PKT_BUF_SIZE-msg_len),
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"uptime %lu\n",
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