Use OSSL_PARAM types. Limits are explained in the description where appropriate.

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/10011)

diff --git a/doc/man3/EVP_PKEY_CTX_ctrl.pod b/doc/man3/EVP_PKEY_CTX_ctrl.pod
index 13ea57086569bf9f7cc2135b7e4503e0275aa7fb..0fd500ad595052e1e837c3ea5d48756308234947 100644 (file)
--- a/doc/man3/EVP_PKEY_CTX_ctrl.pod
+++ b/doc/man3/EVP_PKEY_CTX_ctrl.pod
@@ -163,7 +163,7 @@ The parameters currently supported by the default provider are:
 
 =over 4
 
-=item "pad" (B<OSSL_EXCHANGE_PARAM_PAD>) <uint>
+=item "pad" (B<OSSL_EXCHANGE_PARAM_PAD>) <unsigned integer>
 
 Sets the DH padding mode.
 If B<OSSL_EXCHANGE_PARAM_PAD> is 1 then the  shared secret is padded with zeroes
@@ -171,15 +171,16 @@ up to the size of the DH prime B<p>.
 If B<OSSL_EXCHANGE_PARAM_PAD> is zero (the default) then no padding is
 performed.
 
-=item "digest" (B<OSSL_SIGNATURE_PARAM_DIGEST>) <utf8 string>
+=item "digest" (B<OSSL_SIGNATURE_PARAM_DIGEST>) <UTF8 string>
 
 Gets and sets the name of the digest algorithm used for the input to the
 signature functions.
 
-=item "digest-size" (B<OSSL_SIGNATURE_PARAM_DIGEST_SIZE>) <size_t>
+=item "digest-size" (B<OSSL_SIGNATURE_PARAM_DIGEST_SIZE>) <unsigned integer>
 
 Gets and sets the output size of the digest algorithm used for the input to the
 signature functions.
+The length of the "digest-size" parameter should not exceed that of a B<size_t>.
 The internal algorithm that supports this parameter is DSA.
 
 =back