POD: Fix list termination

[oweals/openssl.git] / doc / crypto / EVP_BytesToKey.pod

diff --git a/doc/crypto/EVP_BytesToKey.pod b/doc/crypto/EVP_BytesToKey.pod
index d375c46e03d5810b1fce1b3c4e82ba77e7e891dc..10e2be68f508b0d61a6ca08bd2b2d080d1899a0a 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 PKCS#5
-v2.0 for key derivation.
+Newer applications should use more standard algorithms such as PBKDF2 as
+defined in PKCS#5v2.1 for key derivation.
 
 =head1 KEY DERIVATION ALGORITHM
 
@@ -55,7 +55,7 @@ the IV.
 
 =head1 RETURN VALUES
 
-EVP_BytesToKey() returns the size of the derived key in bytes.
+EVP_BytesToKey() returns the size of the derived key in bytes, or 0 on error.
 
 =head1 SEE ALSO