Remove EVP_MD_meth* documentation

Move the description of the EVP_MD_FLAGs to EVP_MD_nid() and add a
reference to the CMS specification.

1 files changed, 4 insertions, 5 deletions

diff --git a/src/lib/libcrypto/man/EVP_MD_CTX_ctrl.3 b/src/lib/libcrypto/man/EVP_MD_CTX_ctrl.3
index 0aaeddd6d0..c8c148faf0 100644
--- a/src/lib/libcrypto/man/EVP_MD_CTX_ctrl.3
+++ b/src/lib/libcrypto/man/EVP_MD_CTX_ctrl.3
@@ -1,4 +1,4 @@
-.\" $OpenBSD: EVP_MD_CTX_ctrl.3,v 1.2 2023/09/07 19:28:37 schwarze Exp $
+.\" $OpenBSD: EVP_MD_CTX_ctrl.3,v 1.3 2024/03/05 17:21:40 tb Exp $
 .\" full merge up to: OpenSSL man3/EVP_DigestInit.pod
 .\" 24a535ea Sep 22 13:14:20 2020 +0100
 .\"
@@ -69,7 +69,7 @@
 .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 .\" OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd $Mdocdate: September 7 2023 $
+.Dd $Mdocdate: March 5 2024 $
 .Dt EVP_MD_CTX_CTRL 3
 .Os
 .Sh NAME
@@ -236,8 +236,8 @@ is assigned.
 .Fn EVP_MD_CTX_md_data
 returns the digest method private data of
 .Fa ctx .
-The space was allocated and its size set with
-.Xr EVP_MD_meth_set_app_datasize 3 .
+The space is allocated with a size determined at compile time.
+The size is not exposed by an API.
 .Sh RETURN VALUES
 .Fn EVP_MD_CTX_ctrl
 returns 1 for success or 0 for failure.
@@ -256,7 +256,6 @@ return pointers to storage owned by
 .Sh SEE ALSO
 .Xr evp 3 ,
 .Xr EVP_DigestInit 3 ,
-.Xr EVP_MD_meth_new 3 ,
 .Xr EVP_MD_nid 3
 .Sh HISTORY
 .Fn EVP_MD_CTX_set_flags ,