diff options
| author | Luca <deri@ntop.org> | 2021-05-06 08:56:01 +0200 |
|---|---|---|
| committer | Luca <deri@ntop.org> | 2021-05-06 08:56:01 +0200 |
| commit | 808050e6357f0c84826828f1922ac1a29803845b (patch) | |
| tree | 3400abdd4402e55d1f6cda10a5295952d12485f6 /src/lib/protocols | |
| parent | ce54a6ab5742d387cc50f6d4b0682663dfb1d2ad (diff) | |
Add extraction for TLS signature algorithms
Diffstat (limited to 'src/lib/protocols')
| -rw-r--r-- | src/lib/protocols/tls.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/lib/protocols/tls.c b/src/lib/protocols/tls.c index d970980ab..939564994 100644 --- a/src/lib/protocols/tls.c +++ b/src/lib/protocols/tls.c @@ -1625,6 +1625,11 @@ int processClientServerHello(struct ndpi_detection_module_struct *ndpi_struct, for(i=0; i<tot_signature_algorithms_len; i++) { int rc = snprintf(&ja3.client.signature_algorithms[i*2], sizeof(ja3.client.signature_algorithms)-i*2, "%02X", packet->payload[s_offset+i]); + if(flow->protos.tls_quic_stun.tls_quic.num_tls_signature_algorithms < MAX_NUM_TLS_SIGNATURE_ALGORITHMS) { + if(flow->protos.tls_quic_stun.tls_quic.client_signature_algorithms[flow->protos.tls_quic_stun.tls_quic.num_tls_signature_algorithms]) + flow->protos.tls_quic_stun.tls_quic.num_tls_signature_algorithms++; + } + if(rc < 0) break; } |