diff options
| author | Darryl Sokoloski <darryl@sokoloski.ca> | 2018-07-20 13:26:44 -0400 |
|---|---|---|
| committer | Darryl Sokoloski <darryl@sokoloski.ca> | 2018-07-20 13:26:44 -0400 |
| commit | 8b0e735f675524cf8fc736f18fed9c61f9b36258 (patch) | |
| tree | df4dba44bfaa36226a2736a7b76f91f2d53674b0 | |
| parent | d9c963061bbe561af4ea1e223fc4589fe333570d (diff) | |
Decreased minimum packet payload length down to 19 from 100 for SSDP.
The minimum packet payload length is: "NOTIFY * HTTP/1.1" + 0x0d + 0x0a (19 bytes).
| -rw-r--r-- | src/lib/protocols/ssdp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/lib/protocols/ssdp.c b/src/lib/protocols/ssdp.c index ce681d9b6..203edabb9 100644 --- a/src/lib/protocols/ssdp.c +++ b/src/lib/protocols/ssdp.c @@ -45,7 +45,7 @@ void ndpi_search_ssdp(struct ndpi_detection_module_struct *ndpi_struct, struct n NDPI_LOG_DBG(ndpi_struct, "search ssdp\n"); if (packet->udp != NULL) { - if (packet->payload_packet_len > 100) { + if (packet->payload_packet_len >= 19) { if ((memcmp(packet->payload, "M-SEARCH * HTTP/1.1", 19) == 0) || memcmp(packet->payload, "NOTIFY * HTTP/1.1", 17) == 0) { |