1 files changed, 3 insertions, 3 deletions

diff --git a/src/lib/libcrypto/doc/d2i_X509.pod b/src/lib/libcrypto/doc/d2i_X509.pod
index 5e3c3d0985..5bfa18afbb 100644
--- a/src/lib/libcrypto/doc/d2i_X509.pod
+++ b/src/lib/libcrypto/doc/d2i_X509.pod
@@ -9,7 +9,7 @@ i2d_X509_fp - X509 encode and decode functions
 
  #include <openssl/x509.h>
 
- X509 *d2i_X509(X509 **px, unsigned char **in, int len);
+ X509 *d2i_X509(X509 **px, const unsigned char **in, int len);
  int i2d_X509(X509 *x, unsigned char **out);
 
  X509 *d2i_X509_bio(BIO *bp, X509 **x);
@@ -23,13 +23,13 @@ i2d_X509_fp - X509 encode and decode functions
 The X509 encode and decode routines encode and parse an
 B<X509> structure, which represents an X509 certificate.
 
-d2i_X509() attempts to decode B<len> bytes at B<*out>. If 
+d2i_X509() attempts to decode B<len> bytes at B<*in>. If 
 successful a pointer to the B<X509> structure is returned. If an error
 occurred then B<NULL> is returned. If B<px> is not B<NULL> then the
 returned structure is written to B<*px>. If B<*px> is not B<NULL>
 then it is assumed that B<*px> contains a valid B<X509>
 structure and an attempt is made to reuse it. If the call is
-successful B<*out> is incremented to the byte following the
+successful B<*in> is incremented to the byte following the
 parsed data.
 
 i2d_X509() encodes the structure pointed to by B<x> into DER format.