diff options
Diffstat (limited to 'src/lib/protocols/ciscovpn.c')
| -rw-r--r-- | src/lib/protocols/ciscovpn.c | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/src/lib/protocols/ciscovpn.c b/src/lib/protocols/ciscovpn.c index d7fa21d5b..6df915df0 100644 --- a/src/lib/protocols/ciscovpn.c +++ b/src/lib/protocols/ciscovpn.c @@ -68,21 +68,6 @@ void ndpi_search_ciscovpn(struct ndpi_detection_module_struct *ndpi_struct, stru ndpi_int_ciscovpn_add_connection(ndpi_struct, flow); return; } -#if 0 - /* Code disabled as it is too generic and it can lead to false positives */ - else if(((tsport == 443 || tdport == 443) || - (tsport == 80 || tdport == 80)) && - (packet->payload_packet_len >= 5) && - ((packet->payload[0] == 0x17 /* TLS Application Data */ && - packet->payload[1] == 0x03 && packet->payload[2] == 0x03 && /* TLS 1.2 */ - packet->payload[3] == 0x00 && packet->payload[4] == 0x3A /* Length */))) - { - /* TLS signature of Cisco AnyConnect 0X170303003A */ - NDPI_LOG_INFO(ndpi_struct, "found CISCO Anyconnect VPN\n"); - ndpi_int_ciscovpn_add_connection(ndpi_struct, flow); - return; - } -#endif else if(((tsport == 8009 || tdport == 8009) || (tsport == 8008 || tdport == 8008)) && (packet->payload_packet_len >= 5) && |