Handle TLSv1.2 record version handshakes (16 03 03). #353

ValdikSS · May 30, 2024 · 4c846c7 · 4c846c7
1 parent 4a82fd4
commit 4c846c7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/goodbyedpi.c b/src/goodbyedpi.c
@@ -1129,7 +1129,7 @@ int main(int argc, char *argv[]) {
                      * But if the packet is more than 2 bytes, check ClientHello byte.
                     */
                     if ((packet_dataLen == 2 && memcmp(packet_data, "\x16\x03", 2) == 0) ||
-                        (packet_dataLen >= 3 && memcmp(packet_data, "\x16\x03\x01", 3) == 0))
+                        (packet_dataLen >= 3 && ( memcmp(packet_data, "\x16\x03\x01", 3) == 0 || memcmp(packet_data, "\x16\x03\x03", 3) == 0 )))
                     {
                         if (do_blacklist) {
                             sni_ok = extract_sni(packet_data, packet_dataLen,