HI,
not sure to understand how it is possible.
If build OPENSSL_VERSION_NUMBER < 0x10100000L, linker should link binary
with libcrypto.so.1.0.0.
libcrypto.so.1.1 if build for 0x10100000L and libcrypto.so.3 for
0x30000000L
loader should not allow to link with a library different from the one used
at build time, no?
didier
On Sun, Jun 25, 2023 at 9:22 PM Thomas Monjalon <tho...@monjalon.net> wrote:
> 18/04/2023 16:56, Didier Pallard:
> > This workaround was needed before version 1.0.1f. Do not build it for
> > versions >= 1.1.
> >
> > Fixes: d61f70b4c918 ("crypto/libcrypto: add driver for OpenSSL library")
> > Signed-off-by: Didier Pallard <didier.pall...@6wind.com>
> > Cc: sta...@dpdk.org
> [...]
> > +#if OPENSSL_VERSION_NUMBER < 0x10100000L
> > /* Workaround open ssl bug in version less then 1.0.1f */
> > if (EVP_EncryptUpdate(ctx, empty, &unused, empty, 0) <= 0)
> > goto process_auth_encryption_gcm_err;
> > +#endif
>
> What happens if we build with OpenSSL 1.1 and run with OpenSSL 1.0?
> Can we have a runtime check?
> Or is it better doing the workaround always as before?
>
>
>
