No, this is no longer possible. The contexts are completely internal structures and thus it is not possible to declare them on stack. Tomas Mraz, OpenSSL On Thu, 2023-05-18 at 16:09 +0530, sushma s wrote: > In OpenSSL 1.0, we could stack allocate EVP_MD_CTX. > > Now this is replaced with 'EVP_MD_CTX_new' which needs to be > dynamically allocated. > > Are there any alternatives to 'EVP_MD_CTX_new' which enables us to > continue to do a stack allocation for the digest routines. > > NOTE: we have some constraints wrt dynamic allocation in our work. > > Thanks. -- Tomáš Mráz, OpenSSL
