Explicitly mention PKCS5_PBKDF2_HMAC in EVP doc.

Signed-off-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>

diff --git a/doc/crypto/EVP_BytesToKey.pod b/doc/crypto/EVP_BytesToKey.pod
index e6df57df60a266a1d1ef8dda584d0e8283a9bf95..dca5239eccd795e894b7a68b7c2361360969e381 100644 (file)
--- a/doc/crypto/EVP_BytesToKey.pod
+++ b/doc/crypto/EVP_BytesToKey.pod
@@ -36,8 +36,8 @@ If the total key and IV length is less than the digest length and
 B<MD5> is used then the derivation algorithm is compatible with PKCS#5 v1.5
 otherwise a non standard extension is used to derive the extra data.
 
-Newer applications should use more standard algorithms such as PBKDF2 as
-defined in PKCS#5v2.1 for key derivation.
+Newer applications should use a more modern algorithm such as PBKDF2 as
+defined in PKCS#5v2.1 and provided by PKCS5_PBKDF2_HMAC.
 
 =head1 KEY DERIVATION ALGORITHM