We now describe parameters instead of controls.
Also, since macros like EVP_MAC_CMAC do not exist any more, we rename
the pod files from EVP_MAC_{algo}.pod to EVP_MAC-{algo}.pod. This
allows getting the documentation like this:
man EVP_MAC CMAC
[skip ci]
Fixes#9709
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/9713)
