diff options
| author | Luca Deri <deri@ntop.org> | 2019-04-12 19:33:17 +0200 |
|---|---|---|
| committer | Luca Deri <deri@ntop.org> | 2019-04-12 19:33:17 +0200 |
| commit | 1bf9351a6768cdd9bbaa345be0c5031cbf45d684 (patch) | |
| tree | aad2e1f10c637f6ce497bc17dc9980bf5bca900e /src/lib/protocols/csgo.c | |
| parent | 3cb0b3fc7b2cb5056c74f2403693557e00757931 (diff) | |
| parent | ffb1b9c14fccb6b29d2e829362cd0c469db8e9a4 (diff) | |
Merge branch 'dev' of https://github.com/ntop/nDPI into dev
Diffstat (limited to 'src/lib/protocols/csgo.c')
| -rw-r--r-- | src/lib/protocols/csgo.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/lib/protocols/csgo.c b/src/lib/protocols/csgo.c index 7f4479419..f316f96b7 100644 --- a/src/lib/protocols/csgo.c +++ b/src/lib/protocols/csgo.c @@ -30,6 +30,11 @@ void ndpi_search_csgo(struct ndpi_detection_module_struct* ndpi_struct, struct n struct ndpi_packet_struct* packet = &flow->packet; if (packet->udp != NULL) { + if (packet->payload_packet_len < sizeof(uint32_t)) { + NDPI_LOG_DBG2(ndpi_struct, "Short csgo packet\n"); + return; + } + uint32_t w = htonl(get_u_int32_t(packet->payload, 0)); NDPI_LOG_DBG2(ndpi_struct, "CSGO: word %08x\n", w); |