diff options
Diffstat (limited to 'src/lib/ndpi_main.c')
| -rw-r--r-- | src/lib/ndpi_main.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/lib/ndpi_main.c b/src/lib/ndpi_main.c index c9ca62ea3..c1fb6fc1d 100644 --- a/src/lib/ndpi_main.c +++ b/src/lib/ndpi_main.c @@ -3064,9 +3064,8 @@ u_int16_t ndpi_guess_protocol_id(struct ndpi_detection_module_struct *ndpi_str, ndpi_set_risk(ndpi_str, flow, NDPI_SUSPICIOUS_ENTROPY); } - struct ndpi_icmphdr * const icmphdr = (struct ndpi_icmphdr *)packet->payload; u_int16_t chksm = ndpi_calculate_icmp4_checksum(packet->payload, packet->payload_packet_len); - if (icmphdr->checksum != chksm) { + if (chksm) { ndpi_set_risk(ndpi_str, flow, NDPI_MALFORMED_PACKET); } } |