diff options
Diffstat (limited to 'src/lib/protocols')
| -rw-r--r-- | src/lib/protocols/socks45.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/lib/protocols/socks45.c b/src/lib/protocols/socks45.c index 6845ecaf2..6cdac93d1 100644 --- a/src/lib/protocols/socks45.c +++ b/src/lib/protocols/socks45.c @@ -90,7 +90,8 @@ static void ndpi_check_socks5(struct ndpi_detection_module_struct *ndpi_struct, if(flow->socks5_stage == 0) { NDPI_LOG_DBG2(ndpi_struct, "SOCKS5 stage 0: \n"); - if((payload_len == 3) && (packet->payload[0] == 0x05) && (packet->payload[1] == 0x01) && (packet->payload[2] == 0x00)) { + if(((payload_len == 3) && (packet->payload[0] == 0x05) && (packet->payload[1] == 0x01) && (packet->payload[2] == 0x00)) || + ((payload_len == 4) && (packet->payload[0] == 0x05) && (packet->payload[1] == 0x02) && (packet->payload[2] == 0x00) && (packet->payload[3] == 0x01))) { NDPI_LOG_DBG2(ndpi_struct, "Possible SOCKS5 request detected, we will look further for the response\n"); /* Encode the direction of the packet in the stage, so we will know when we need to look for the response packet. */ |