ssl3_read_bytes() - Need to reset the "rwstate" of session on receipt of alert (completion of async crypto op).

2019-12-05 Thread Narasimha Nayak
Hello Experts, Came across a minor issue with handling of alert messages with an async crypto engine. Would like to get feedback if this has already been resolved or if the attached fix will work ? Issue observed: The client sends an encrypted "Close_Notify" and we use async processing for decryp

OpenSSL: ASYNC operations and application callback function.

2019-09-13 Thread Narasimha Nayak
Hello All, I am investigating the usage of OpenSSL v1.1.1.c with QAT offload. As part of the investigation to enable ASYNC mode for SSL ops I came across the possibility of providing callbacks via “SSL_CTX_set_async_callback”, and not use poll/select as required earlier. The callback functiona