| setnsencryptionkey_iv |
Use this method to set the initalization voector (IV) for a block cipher, one block of data used to initialize the encryption. The best practice is to not specify an IV, in which case a new random IV will be generated for each encryption. The format must be iv_data or keyid_iv_data to include the generated IV in the encrypted data. The IV should only be specified if it cannot be included in the encrypted data. The IV length is the cipher block size: RC4 - not used (error if IV is specified) DES - 8 bytes (all modes) DES3 - 8 bytes (all modes) AES128 - 16 bytes (all modes) AES192 - 16 bytes (all modes) AES256 - 16 bytes (all modes) |
Syntax |
Parameters |
name |
Key name. This follows the same syntax rules as other expression entity names:
It must begin with an alpha character (A-Z or a-z) or an underscore (_).
The rest of the characters must be alpha, numeric (0-9) or underscores.
It cannot be re or xp (reserved for regular and XPath expressions).
It cannot be an expression reserved word (e.g. SYS or HTTP).
It cannot be used for an existing expression object (HTTP callout, patset, dataset, stringmap, or named expression). This is mandatory parameter. |
iv |
The initalization voector (IV) for a block cipher, one block of data used to initialize the encryption. The best practice is to not specify an IV, in which case a new random IV will be generated for each encryption. The format must be iv_data or keyid_iv_data to include the generated IV in the encrypted data. The IV should only be specified if it cannot be included in the encrypted data. The IV length is the cipher block size:
RC4 - not used (error if IV is specified)
DES - 8 bytes (all modes)
DES3 - 8 bytes (all modes)
AES128 - 16 bytes (all modes)
AES192 - 16 bytes (all modes)
AES256 - 16 bytes (all modes) |
Return Value |
Returns simpleResult |
See Also |