diff options
Diffstat (limited to 'mndp.c')
| -rw-r--r-- | mndp.c | 13 |
1 files changed, 11 insertions, 2 deletions
@@ -42,6 +42,8 @@ int main(int argc, char **argv) { si_me.sin_port = htons(MT_MNDP_PORT); si_me.sin_addr.s_addr = htonl(INADDR_ANY); + setsockopt(sock, SOL_SOCKET, SO_REUSEADDR, &optval, sizeof (optval)); + /* Bind to specified address/port */ if (bind(sock, (struct sockaddr *)&si_me, sizeof(si_me))==-1) { fprintf(stderr, "Error binding to %s:%d\n", inet_ntoa(si_me.sin_addr), MT_MNDP_PORT); @@ -68,7 +70,7 @@ int main(int argc, char **argv) { } while(1) { - struct mt_mndp_packet *packet; + struct mt_mndp_info *packet; /* Wait for a UDP packet */ result = recvfrom(sock, buff, MT_PACKET_LEN, 0, 0, 0); if (result < 0) { @@ -81,7 +83,14 @@ int main(int argc, char **argv) { if (packet != NULL) { /* Print it */ - printf("%17s %s\n", ether_ntoa((struct ether_addr *)packet->address), packet->identity); + printf(" %-17s %s", ether_ntoa((struct ether_addr *)packet->address), packet->identity); + if (packet->platform != NULL) { + printf(" (%s %s %s)", packet->platform, packet->version, packet->hardware); + } + if (packet->uptime > 0) { + printf(" up %d days %d hours", packet->uptime / 86400, packet->uptime % 86400 / 3600); + } + putchar('\n'); } } |