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Snap type:

Transform

 


Description:

This Snap encrypts the binary documents that it receives on its input view using the Twofish algorithm and user-specified encryption parameters.

Note

The default security in the JRE limits the key length for encryption keys. For stronger encryption keys, you would need to manually install the Java Cryptographic Extension JARs on your JCC nodes.

  • Expected Upstream Snaps: Any Snap that produces binary data in the output view such as File Reader or Compress.

  • Expected Downstream Snaps: Any Snap that accepts binary data in the input view such as File Writer or Decompress

. 

  • .

  • Expected input: Stream of binary decrypted data with the encryption details required to encrypt the streaming data.

  • Expected output: Stream of binary encrypted data.


Prerequisites:

[None]

 Ultra


Support and limitations:

Ultra pipelines: May work in 

 

Works in Ultra Task Pipelines.

  • Spark mode (Deprecated): Not supported in Spark - Deprecated mode.

    • Account: 

    This Snap uses account references created on the Accounts page of the SnapLogic Manager to handle access to this endpoint. This Snap supports a Symmetric crypto account, or no account. See Configuring Binary Accounts for information on setting up

    this type of account. 

    accounts that work with this Snap.


    Views:


    InputThis Snap has exactly one binary input view.
    OutputThis Snap has exactly one binary output view.
    ErrorThis Snap has at most one binary error view and produces binaries in the view.

     


    Settings

    Label

     


    Required. The name for the Snap. You can modify this to be more specific, especially if you have more than one of the same Snap in your pipeline.

    Password

     



    The string that is used to generate a secret key and an initialization vector. If the secret key property is set, the password is ignored.
    Example: K1qjoeFQTr

    This field is currently not encrypted at rest and is saved and exported in plaintext. For any shareable secrets that require encryption at rest, we recommend you use a Secret key in the Symmetric Crypto Account. Using a Symmetric Crypto Account ensures that your sensitive information is protected and secure. 

    Secret key


    The secret key that is used for encryption.

    Example: VsWLDQMvz9LaCaB3aaDHBw==

    This field is currently not encrypted at rest and is saved and exported in plaintext. For any shareable secrets that require encryption at rest, we recommend you use a Secret key in the Symmetric Crypto Account. Using a Symmetric Crypto Account ensures that your sensitive information is protected and secure. 

    Initialization vector


    The initialization vector that is used for encryption. It should be in hexadecimal format and should not be used in ECB mode.
    Example: 6df68cdf3a6c48b2fde727541f3cecc

     


    Cipher mode

    Required. The mode of operation for a block cipher.

    The available options include:

     ECB

     ECB, CBC, CFB, CFB8, CFB16, CFB24, CFB32, CFB40, CFB48, CFB56, CFB64, OFB, OFB8, OFB16,

     OFB24

     OFB24, OFB32, OFB40, OFB48, OFB56, OFB64, SIC.

    Default value:

      ECB

      ECB

     


    Encryption padding

    Required. The encryption padding. 

    The available options include:

     TBCPADDING

     TBCPADDING, PKCS5PADDING, ISO10126PADDING, NOPADDING.

    Default value:

      TBCPADDING

      TBCPADDING

     

    ...

    titleSnap History

    4.8.0


    Snap Execution

    Select one of the following three modes in which the Snap executes:

    • Validate & Execute: Performs limited execution of the Snap, and generates a data preview during Pipeline validation. Subsequently, performs full execution of the Snap (unlimited records) during Pipeline runtime.

    • Execute only: Performs full execution of the Snap during Pipeline execution without generating preview data.

    • Disabled: Disables the Snap and all Snaps that are downstream from it.

    Default Value: Execute only
    Example: Validate & Execute


    Insert excerpt
    Binary Snap Pack
    Binary Snap Pack
    nopaneltrue