Function to return the decrypted character string from a 3DES encrypted character value
DES3_DECRYPT(<cExp>, <cKey1> [, <cKey2> [, <cKey3>]])
The DES3_DECRYPT() function is used to return the decrypted character string from the 3DES encrypted character value, <cExp>, based on the specified key or keys <cKey1>, <cKey2>, <cKey3>.
Used with the same key or keys, the DES3_ENCRYPT() function will return the encrypted value.
|cExp||Character expression to be decrypted.|
|cKey1||Character expression to use as the first decryption key. Maximum 8 characters.|
|cKey2||Character expression to use as the second decryption key. Maximum 8 characters. Optional.|
|cKey3||Character expression to use as the third decryption key. Maximum 8 characters. Optional.|
This function was added in Lianja 2.0.2.
cEncrypted = des3_encrypt("LIANJA","abcdEFGH","ijklm123","45673$%^") cDecrypted = des3_decrypt(cEncrypted,"abcdEFGH","ijklm123","45673$%^")