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Cryptography Module Release Notes for Mule 4

Support Category: Select


October 1, 2019

No new features were added in this version.

Fixed Issues

Issue Description

XML sign operation honors the elementPath parameter.


September 25, 2019


  • XML Signatures can be verified against certificates contained in the document.

  • It is possible to define an XPath expression to select and verify a signature in an XML document that contains multiple signatures.

  • JCE encryption and decryption use a random initialization vector (IV).

Fixed Issues

Issue Description

Key principal can be recovered from fingerprint.


August 23, 2019


  • Added support for the ECDSA XML Signing algorithm.

No issues were fixed in this version.


August 20, 2019


  • Implemented atomic encrypt and sign operation for PGP.

  • PGP decryption operation can validate signature if found.

  • All PGP encryption operations now include MDC (modification detection code) by default. Although this is unlikely to cause any issues, you can use the disableMDC parameter to revert to the previous behavior if needed.

Fixed Issues

Issue Description

Upgrade Commons Codec to 1.13


May 23, 2019

Minimum Mule Version

Mule 4.1.1

Fixed Issues

Issue Description

Upgrade BouncyCastle dependency to 1.61.

Upgrade Commons Lang dependency to 3.8.1.

Upgrade Commons Codec dependency to 1.12.

Upgrade XML Sec dependency to 2.1.3.


Mar 19, 2018

Minimum Mule Version

Mule 4.1.0

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