diff options
Diffstat (limited to 'src/lib/protocols/rdp.c')
| -rw-r--r-- | src/lib/protocols/rdp.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/lib/protocols/rdp.c b/src/lib/protocols/rdp.c index e95c6e853..f641f7690 100644 --- a/src/lib/protocols/rdp.c +++ b/src/lib/protocols/rdp.c @@ -41,15 +41,13 @@ static void ndpi_int_rdp_add_connection(struct ndpi_detection_module_struct *ndp static void ndpi_search_rdp(struct ndpi_detection_module_struct *ndpi_struct, struct ndpi_flow_struct *flow) { - struct ndpi_packet_struct *packet = &ndpi_struct->packet; + const struct ndpi_packet_struct * const packet = &ndpi_struct->packet; NDPI_LOG_DBG(ndpi_struct, "search RDP\n"); if (packet->tcp != NULL) { if(packet->payload_packet_len > 13 && - /* TPKT */ - packet->payload[0] == 0x03 && packet->payload[1] == 0x00 && - ntohs(*(uint16_t *)&packet->payload[2]) == packet->payload_packet_len && + tpkt_verify_hdr(packet) && /* COTP */ packet->payload[4] == packet->payload_packet_len - 5) { |