Hi all,
Thanks for the earlier reply. But still Iam facing issue regarding the asynchronous job operation.
I have implemented asynchronous job operation partially. I am now getting requests asynchronously ie. getting the next request after calling ASYNC_pause_job from the first request. But I am unable to resume the paused jobs after job completion.
I have implemented asynchronous job operation partially. I am now getting requests asynchronously ie. getting the next request after calling ASYNC_pause_job from the first request. But I am unable to resume the paused jobs after job completion.
Test setup consists of a nginx server and three SSL client apps.
I have got the first 16kb processing request (AES-GCM encryption/decryption) from client1 and have submitted the request to the engine and done ASYNC_pause_job, so client1 entered into waiting state. But when we run the client2 app, the first job went into ASYNC_FINISH state before job completion. Similarly, when we run the client3 app, the second job went into ASYNC_FINISH state. Can you help regarding this?
On Wed, Dec 19, 2018 at 5:33 PM ASHIQUE CK <ckashiquekvk@xxxxxxxxx> wrote:
Gentle reminderOn Tue, Dec 18, 2018 at 4:06 PM ASHIQUE CK <ckashiquekvk@xxxxxxxxx> wrote:Hi all,I truly understand that everyone might be busy with your work and didn't found time to reply. That's okay, but incase you have accidendly forgot to reply, please accept this as a gentle reminder.On Mon, Dec 17, 2018 at 6:11 PM ASHIQUE CK <ckashiquekvk@xxxxxxxxx> wrote:Hi all,I have some queries regarding OpenSSL async operation.Current setup-------------I have one OpenSSL dynamic engine (with RSA and AES-GCM support) and linked it with Nginx server. Multiple WGET commands on the client side.Current issue-------------Since OpenSSL do_cipher call (the function in which actual AES-GCM encryption/decryption happening) comes from one client at a time which is reducing file downloading performance. So we need an asynchronous operation in OpenSSL ie. we need multiple do_cipher calls at the same time from which we should submit requests to HW without affecting the incoming requests and should wait for HW output.Queries--------1) Is there is any other scheme for multiple do_cipher calls at a time?.2) Any method to enable asynchronous call from OpenSSL?Versions-------------Openssl - 1.1.0hNginx1.11.10Wget 1.17.1Kindly support me. Please inform me if any more inputs needed. Thanks in advance.
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