diff options
Diffstat (limited to 'src/lib/protocols/ssl.c')
| -rw-r--r-- | src/lib/protocols/ssl.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/lib/protocols/ssl.c b/src/lib/protocols/ssl.c index 947b8371d..f7009a788 100644 --- a/src/lib/protocols/ssl.c +++ b/src/lib/protocols/ssl.c @@ -339,6 +339,10 @@ static void stripCertificateTrailer(char *buffer, int buffer_len) { buffer[i] = '\0', buffer_len = i; } } + + /* Now all lowecase */ + for(i=0; i<buffer_len; i++) + buffer[i] = tolower(buffer[i]); } /* https://engineering.salesforce.com/tls-fingerprinting-with-ja3-and-ja3s-247362855967 */ @@ -498,7 +502,7 @@ int getSSLcertificate(struct ndpi_detection_module_struct *ndpi_struct, if(num_found != 2) continue; } - if(server_len+i+3 < packet->payload_packet_len) { + if((server_len+i+3) < packet->payload_packet_len) { char *server_name = (char*)&packet->payload[i+4]; u_int8_t begin = 0, len, j, num_dots; |