EzCrypt Configuration
The adapter accepts one or more of the following configuration settings. Configuration settings are similar in functionality to properties, but they are rarely used. In order to avoid "polluting" the property namespace of the adapter, access to these internal properties is provided through the Other property.EzCrypt Configuration Settings
| BlockSize:
The block size, in bits, of the cryptographic operation.The block size is a basic data unit in the operation of encrypt or decrypt. Messages longer than the block size are seen as successive blocks. If the message is shorter than the block size, the message will be padded with extra bits to reach the block size according to PaddingMode.
Different symmetric algorithm has different valid block sizes.
The following algorithms have a fixed block size: AES, CAST, DES, IDEA, RC2, TripleDES, Blowfish, and Twofish. | |||||||||
| IncludeIV: Whether to prepend the IV to the output data and read the IV from the input data.If this config is true, the IV will be automatically prepended to the output data when encrypting. When decyrpting and this setting is True, the IV is automatically extracted form the ciphertext. The default value is False. | |||||||||
KeyPasswordAlgorithm:
The hash algorithm used to derive the Key and IV from the KeyPassword property.This configuration setting specifies which hash algorithm will be used when deriving the Key and IV from KeyPassword.
The default value is "MD5". Possible values are:
When using any HMAC algorithm the PBKDF#2 method from RFC 2898 is used. Any other algorithm uses PBKDF#1 from the same RFC. | |||||||||
| KeyPasswordIterations: The number of iterations performed when using KeyPassword to derive the Key and IV.This configuration setting specifies the number of iterations performed when using KeyPassword to calculate values for Key and IV. When using PBKDF#2 the default number of iterations is 10,000. When using PBKDF#1 the default number is 10. | |||||||||
| KeyPasswordSalt: The salt value used in conjunction with the KeyPassword to derive the Key and IV.This configuration setting specifies the hex encoded salt value to be used along with the KeyPassword when calculating values for Key and IV. | |||||||||
| KeySize:
The size, in bits, of secret key for the symmetric algorithm.The legal key sizes vary depending on the algorithm. The KeySize and BlockSize
configuration settings may be set to specify the key and block size (in bits).
This setting is only applicable when KeyPassword is specified. Note that when using the EzCrypt adapter, KeySize should be set after setting the Algorithm property. | |||||||||
PipelineOptions:
Options defining the validation and protection functionality of the pipeline component.By default the pipeline will protect (encrypt) sensitive fields such as passwords, and will validate
required properties are set. In some cases it may be desirable to change this behavior. This
setting may be used to disable the protection, validation, or both. Possible values are:
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TeaAlgorithm:
The TEA algorithm.This property specifies the TEA algorithm to use. It is recommended to use the XXTEA (Corrected Block TEA) algorithm
for security reasons. Possible values are:
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Supported Macros
The adapter also supports the following Macros. These values are not case sensitive and would be supplied to a property in the form %MacroName%.
| Temp | This is resolved to the full path to the system's temporary directory. |
| MessageID | Globally unique identifier (GUID) of the message in BizTalk Server. |
| SourceFileName | The original file name. This includes the extension and excludes the file path, for example, Sample.xml |
| SourceFileNameNoExt | The original file name without the extension or file path, for example, Sample |
| RemoteFileName | The name of the file as it was uploaded to the remote server. This includes the extension and excludes the file path, for example, Sample.xml. Valid only for AS3, FTP, and SFTP Send Adapters. |
| DestinationParty | Name of the destination party. |
| DestinationPartyQualifier | Qualifier of the destination party. |
| SourceParty | Name of the source party. |
| SourcePartyQualifier | Qualifier of the source party. |
| DateTime:CustomFormat | This special value allows you to specify your own custom time format. For instance DateTime:yyyy would be resolved to the 4 digit year. |
| Date | The date format yyyy-MM-dd. |
| DateTime | The date format yyyy-MM-ddThhmmss. |
| Time | The date format hhmmss. |
| DateTime_BTS2000 | The date format yyyyMMddhhmmssf. |
| DateTime.TZ | The date format yyyy-MM-ddThhmmsszzz. |
| Time.TZ | The date format hhmmsszzz. |
| Property#<Schema>#<Name> | This special value allows you to include a property from the incoming message. For instance "PROPERTY#http://schemas.microsoft.com/BizTalk/2003/system-properties#ReceivePortName" would resolve to the ReceivePortName property of the message. |