EzCrypt Tasks

Properties   Configuration Settings  

The EzCrypt Task can be used to encrypt and decrypt data for regular transport.

Remarks

The EzCrypt Task contains an encoder and a decoder that receive SSIS ADO tables from the SSIS Package and perform cryptographic operations on the data. The encoder will produce an encrypted file that the decoder can then decrypt, making it possible to add secure storage to your business process.

Configuration

To use the EzCrypt Task, first select an Algorithm. Only symmetric algorithms are supported in the EzCrypt Task.

Next, set the KeyPassword to allow the task to generate the cryptographic Key and IV. Alternatively, you may set the Key and IV properties directly. Note that the same password may be used for the encoder and decoder to generate the same key and IV.

You can control the size of the key by setting the KeySize configuration setting. You can change how the cryptography is performed by setting the CipherMode and PaddingMode properties.

Encoder Property List


The following is the full list of the properties of the encoder task with short descriptions. Click on the links for further details.

AlgorithmThe symmetric algorithm.
CipherModeThe cipher mode of operation.
InputFileThe full path to the input file.
IVThe initialization vector used by the CipherMode to modify the ciphertext.
KeyThe secret key for the symmetric algorithm.
KeyPasswordA password used by the task to generate the Key and IV .
OtherDefines a set of configuration settings to be used by the task.
OutputFileThe full path to the output file.
OverwriteWhether or not the component should overwrite the output file.
PaddingModeThe padding mode.
RuntimeLicenseSpecifies the task runtime license key.
UseHexWhether input or output is hex encoded.

Decoder Property List


The following is the full list of the properties of the decoder task with short descriptions. Click on the links for further details.

AlgorithmThe symmetric algorithm.
CipherModeThe cipher mode of operation.
InputFileThe full path to the input file.
IVThe initialization vector used by the CipherMode to modify the ciphertext.
KeyThe secret key for the symmetric algorithm.
KeyPasswordA password used by the task to generate the Key and IV .
OtherDefines a set of configuration settings to be used by the task.
OutputFileThe full path to the output file.
OverwriteWhether or not the component should overwrite the output file.
PaddingModeThe padding mode.
RuntimeLicenseSpecifies the task runtime license key.
UseHexWhether input or output is hex encoded.

Configuration Settings


The following is a list of configuration settings for the task with short descriptions. Click on the links for further details.

BlockSizeThe block size, in bits, of the cryptographic operation.
IncludeIVWhether to prepend the IV to the output data and read the IV from the input data.
KeyPasswordAlgorithmThe hash algorithm used to derive the Key and IV from the KeyPassword property.
KeyPasswordIterationsThe number of iterations performed when using KeyPassword to derive the Key and IV.
KeyPasswordSaltThe salt value used in conjunction with the KeyPassword to derive the Key and IV.
KeySizeThe size, in bits, of secret key for the symmetric algorithm.
TeaAlgorithmThe TEA algorithm.

 
 
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/n software Tasks for SSIS - Version 20.0 [Build 7723]