Re: Openssl 3.0.0. EVP_PKEY_CTX vs EVP_PKEY

2021-09-14 Thread Tomas Mraz
On Tue, 2021-09-14 at 14:42 -0400, Ken Goldman wrote: > On 9/14/2021 11:40 AM, Tomas Mraz wrote: > > On Tue, 2021-09-14 at 11:11 -0400, Ken Goldman wrote: > > > Conceptually, how are these different? > > > > > > When do I use one vs the other? > > > > The EVP_PKEY is an object holding data (well,

Re: Openssl 3.0.0. EVP_PKEY_CTX vs EVP_PKEY

2021-09-14 Thread Ken Goldman
On 9/14/2021 11:40 AM, Tomas Mraz wrote: On Tue, 2021-09-14 at 11:11 -0400, Ken Goldman wrote: Conceptually, how are these different? When do I use one vs the other? The EVP_PKEY is an object holding data (well, rather a reference, but that is fairly irrelevant) of a private key, public key,

Re: Openssl 3.0.0. EVP_PKEY_CTX vs EVP_PKEY

2021-09-14 Thread Tomas Mraz
On Tue, 2021-09-14 at 11:11 -0400, Ken Goldman wrote: > Conceptually, how are these different? > > When do I use one vs the other? The EVP_PKEY is an object holding data (well, rather a reference, but that is fairly irrelevant) of a private key, public key, or domain parameters for asymetric cryp

Openssl 3.0.0. EVP_PKEY_CTX vs EVP_PKEY

2021-09-14 Thread Ken Goldman
Conceptually, how are these different? When do I use one vs the other? Where would I learn this?