| DESCRIPTION |
This file defines each encryption method currently supported by PDX.
string - Encrypted or decrypted form of STRING
NULL - Error
Sample methods:
$$ECR^VAQZZZ(STRING,KEY1,KEY2) - Encrypts STRING using the
encryption keys KEY1 & KEY2
$$DCR^VAQZZZ(STRING,KEY1,KEY2) - Decrypts STRING using the
decryption keys KEY1 & KEY2
Sample use:
S IFN=internal file number for encryption method
S STRING="TEST"
S KEY1="ABCD1234"
S KEY2="ZYXW0987"
X ("S X="_^VAT(394.72,IFN,"ECR"))
The variable X is now set to the encrypted format of STRING
Methods must use the following parameters:
STRING - String to encrypt/decrypt
KEY1 - Name of primary encryption/decryption key
KEY2 - Name of secondary encryption/decryption key (if required)
Methods must return the following:
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