diff options
Diffstat (limited to 'src/lib/protocols')
-rw-r--r-- | src/lib/protocols/teamspeak.c | 45 |
1 files changed, 28 insertions, 17 deletions
diff --git a/src/lib/protocols/teamspeak.c b/src/lib/protocols/teamspeak.c index 214a2fe99..170be1d7f 100644 --- a/src/lib/protocols/teamspeak.c +++ b/src/lib/protocols/teamspeak.c @@ -35,32 +35,43 @@ void ndpi_search_teamspeak(struct ndpi_detection_module_struct *ndpi_struct, str struct ndpi_packet_struct *packet = &flow->packet; NDPI_LOG_DBG(ndpi_struct, "search teamspeak\n"); + - if (packet->udp != NULL) { +#ifdef WEAK_DETECTION_CODE_DISABLED + if(packet->udp != NULL) { u_int16_t udport, usport; + usport = ntohs(packet->udp->source), udport = ntohs(packet->udp->dest); + /* http://www.imfirewall.com/en/protocols/teamSpeak.htm */ - if (((usport == 9987 || udport == 9987) || (usport == 8767 || udport == 8767)) && packet->payload_packet_len >= 20) { + if(((usport == 9987 || udport == 9987) || (usport == 8767 || udport == 8767)) && packet->payload_packet_len >= 20) { NDPI_LOG_INFO(ndpi_struct, "found TEAMSPEAK udp\n"); ndpi_int_teamspeak_add_connection(ndpi_struct, flow); } } - else if (packet->tcp != NULL) { - u_int16_t tdport, tsport; - tsport = ntohs(packet->tcp->source), tdport = ntohs(packet->tcp->dest); - /* https://github.com/Youx/soliloque-server/wiki/Connection-packet */ - if(packet->payload_packet_len >= 20) { - if (((memcmp(packet->payload, "\xf4\xbe\x03\x00", 4) == 0)) || - ((memcmp(packet->payload, "\xf4\xbe\x02\x00", 4) == 0)) || + else +#endif + + if(packet->tcp != NULL) { + u_int16_t tdport, tsport; + tsport = ntohs(packet->tcp->source), tdport = ntohs(packet->tcp->dest); + /* https://github.com/Youx/soliloque-server/wiki/Connection-packet */ + if(packet->payload_packet_len >= 20) { + if(((memcmp(packet->payload, "\xf4\xbe\x03\x00", 4) == 0)) || + ((memcmp(packet->payload, "\xf4\xbe\x02\x00", 4) == 0)) || ((memcmp(packet->payload, "\xf4\xbe\x01\x00", 4) == 0))) { - NDPI_LOG_INFO(ndpi_struct, "found TEAMSPEAK tcp\n"); - ndpi_int_teamspeak_add_connection(ndpi_struct, flow); - } /* http://www.imfirewall.com/en/protocols/teamSpeak.htm */ - } else if ((tsport == 14534 || tdport == 14534) || (tsport == 51234 || tdport == 51234)) { - NDPI_LOG_INFO(ndpi_struct, "found TEAMSPEAK\n"); - ndpi_int_teamspeak_add_connection(ndpi_struct, flow); - } - } + NDPI_LOG_INFO(ndpi_struct, "found TEAMSPEAK tcp\n"); + ndpi_int_teamspeak_add_connection(ndpi_struct, flow); + } /* http://www.imfirewall.com/en/protocols/teamSpeak.htm */ + } +#if WEAK_DETECTION_CODE_DISABLED + else if((tsport == 14534 || tdport == 14534) || (tsport == 51234 || tdport == 51234)) { + NDPI_LOG_INFO(ndpi_struct, "found TEAMSPEAK\n"); + ndpi_int_teamspeak_add_connection(ndpi_struct, flow); + } +#endif + } + NDPI_EXCLUDE_PROTO(ndpi_struct, flow); return; } |