XPQ: XYGATEPQ now supports AES256 encryption for changing passwords across all NonStop nodes

XPQ: XYGATEPQ now supports AES256 encryption for changing passwords across all NonStop nodes


As of version 3.50 XPQ uses 256-bit AES encryption method if all nodes in your XYGATEPQ  environment are upgraded to version 3.50 or later and the ENCRYPTION keyword in the PQCONF of all nodes include a value of AES,<key> pair, e.g. ENCRYPTION AES,DH1024. The <key> isn't used, but it must still be one of the values DH1024 or DH512.

Syntax:
ENCRYPTION [{<algorithm>,<key>},{<algorithm>,<key>}],[?],[NONE,NONE]

Where:
<algorithm> AES (256-bit AES encryption)

Example:
ENCRYPTION                    AES,DH1024


Note: In the XPQ versions between version 3.20 and version 3.45, the encryption between  NETPASS and PASSWORD has been converted to use version 3.20 of the cryptography library. The old Diffie-Hellman encryption method no longer exists in version 3.20 libraryand later. This means that encryption pairs such as ?DES168,DH1024? and ?DES56,dh512?will now just ignore the ?DH1024? and ?dh512? part.


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