diff options
| author | Toni Uhlig <matzeton@googlemail.com> | 2020-11-08 15:30:16 +0100 |
|---|---|---|
| committer | Toni Uhlig <matzeton@googlemail.com> | 2020-11-08 15:30:16 +0100 |
| commit | 48caa91d3fce3f1e69627d991e11acec5bc8500d (patch) | |
| tree | 32aae327c05f3a88ee24dd25a1da27b861d7ff56 | |
| parent | 89a363aff68b80f81e8f244a5292cdc5de4d5ec0 (diff) | |
Improved SSH protocol detection.improved/ssh
Signed-off-by: Toni Uhlig <matzeton@googlemail.com>
| -rw-r--r-- | src/lib/protocols/ssh.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/lib/protocols/ssh.c b/src/lib/protocols/ssh.c index 853ec1952..4b4813a74 100644 --- a/src/lib/protocols/ssh.c +++ b/src/lib/protocols/ssh.c @@ -407,7 +407,7 @@ static void ndpi_search_ssh_tcp(struct ndpi_detection_module_struct *ndpi_struct #endif if(flow->l4.tcp.ssh_stage == 0) { - if(packet->payload_packet_len > 7 && packet->payload_packet_len < 100 + if(packet->payload_packet_len > 7 && memcmp(packet->payload, "SSH-", 4) == 0) { int len = ndpi_min(sizeof(flow->protos.ssh.client_signature)-1, packet->payload_packet_len); |