[openssl-users] Openssl async support

[ASHIQUE CK]

Gentle reminder

On Tue, Dec 18, 2018 at 4:06 PM ASHIQUE CK <ckashiquekvk at gmail.com> 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 at gmail.com> 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 - 1.1.0h
>> Nginx1.11.10
>> Wget 1.17.1
>>
>>  Kindly support me. Please inform me if any more inputs needed. Thanks in
>> advance.
>>
>
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