[openssl-users] ssl save/restore/migrate functionality

Jayant Jain jjain at vmware.com
Mon Aug 6 00:07:58 UTC 2018

Do you see it  being of enough value to consider bringing the feature into your roadmap.


From: openssl-users <openssl-users-bounces at openssl.org> on behalf of Viktor Dukhovni <openssl-users at dukhovni.org>
Sent: Sunday, August 5, 2018 1:55:34 PM
To: openssl-users at openssl.org
Subject: Re: [openssl-users] ssl save/restore/migrate functionality

> On Aug 5, 2018, at 4:27 PM, Jayant Jain <jjain at vmware.com> wrote:
> Is there a way to save the SSL Context / Session and then restore the session on a new instance  to support session migration.

TLS session resumption is supported.  Migration of the SSL state of a live
connection is not.  That is, while the operating system may let you pass
the connection file descriptor between processes, OpenSSL does not presently
support serializing and de-serializing the connection state to allow the
to the other process continue the existing SSL session.


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