Hello sir,
Please help check if it’s a bug in the mbedTLS 3.6.4 for DTLS handshaking.
When I using cookie to build handshake with the clients in DTLS, the handshake would be terminated once the “server_hello_verify_request“ was sent. Seems it’s return a wrong number in the server handshake code.
BR,
J.W
Seems this is intended. Maybe it’s my fault.
Anyway, I added a patch in the application layer, it can move on till the last decryption of the handshake message.