their newer DES_ versions.
Provided macros for backward compatibility.


include/my_global.h:
  Added macros for DES_ OpenSSL functions for compatibility with pre 0.9.7
sql/des_key_file.cc:
  Replaced deprecated OpenSSL des_ calls and types with newer
sql/item_strfunc.cc:
  Replaced deprecated OpenSSL des_ calls and types with newer
sql/mysql_priv.h:
  Replaced deprecated OpenSSL des_ types with newer