diff options
| author | Toni <matzeton@googlemail.com> | 2020-11-09 16:17:42 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-11-09 16:17:42 +0100 |
| commit | ac18d5a0840ff225c122849a311f3e1429c2b795 (patch) | |
| tree | c44744bfafc6c3b519e07457a1647d65f101f273 /src/lib/protocols/ssh.c | |
| parent | bbf42c36104fe4d0b0ce8372ab2dfdf1f76de300 (diff) | |
Improved SSH protocol detection. (#1052)
Signed-off-by: Toni Uhlig <matzeton@googlemail.com>
Diffstat (limited to 'src/lib/protocols/ssh.c')
| -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); |