Hello, On Thu, Jul 11, 2019 at 12:58 PM Umamaheswari Nagarajan < numamahesw...@pulsesecure.net> wrote:
> Hi, > > > > In couple of modules in our product, we use very older version of OpenSSL > (0.97e) which are statically linked. > > > > We wanted to upgrade it to the latest version (1.1.1c) and also remove the > static linking. > > > > Query- Can we upgrade from OpenSSL 0.97e to OpenSSL 1.1.1c directly or we > have to move to some other lower version first and then proceed with 1.1.1c > > > > Please advise us. > > > 99,9% you'll have to fix your openssl calls. Most of data structures became opaque and you'll need to fix access to separate fields if any. If you used algorithm-specific methods instead of EVP, you probably have to rewrite this calls. It's only a part of the changes happened since 0.9.7. -- SY, Dmitry Belyavsky
