diff options
Diffstat (limited to 'src/lib/protocols/skype.c')
| -rw-r--r-- | src/lib/protocols/skype.c | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/src/lib/protocols/skype.c b/src/lib/protocols/skype.c index 7236da777..1a4c260c0 100644 --- a/src/lib/protocols/skype.c +++ b/src/lib/protocols/skype.c @@ -21,32 +21,6 @@ #ifdef NDPI_PROTOCOL_SKYPE -static u_int8_t is_skype_host(struct ndpi_detection_module_struct *ndpi_struct, u_int32_t host) { - struct in_addr pin; - - pin.s_addr = host; - - return((ndpi_network_ptree_match(ndpi_struct, &pin) == NDPI_PROTOCOL_SKYPE) ? 1 : 0); -} - -u_int8_t is_skype_flow(struct ndpi_detection_module_struct *ndpi_struct, - struct ndpi_flow_struct *flow) { - struct ndpi_packet_struct *packet = &flow->packet; - - if(packet->iph) { - /* - Skype connections are identified by some SSL-like communications - without SSL certificate being exchanged - */ - if(is_skype_host(ndpi_struct, packet->iph->saddr) - || is_skype_host(ndpi_struct, packet->iph->daddr)) { - return(1); - } - } - - return(0); -} - static void ndpi_check_skype(struct ndpi_detection_module_struct *ndpi_struct, struct ndpi_flow_struct *flow) { struct ndpi_packet_struct *packet = &flow->packet; @@ -57,12 +31,6 @@ static void ndpi_check_skype(struct ndpi_detection_module_struct *ndpi_struct, s if(flow->host_server_name[0] != '\0') return; - - if(is_skype_flow(ndpi_struct, flow)) { - ndpi_set_detected_protocol(ndpi_struct, flow, NDPI_PROTOCOL_SKYPE, NDPI_PROTOCOL_UNKNOWN); - return; - } - // UDP check if(packet->udp != NULL) { flow->l4.udp.skype_packet_id++; |