[SANTUARIO-301] Missing KeyInfo element when encrypting multiple elements

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: Java 1.4.6, Java 1.5.1
• Fix Version/s: Java 1.4.7, Java 1.5.2
• Component/s: Java
• Security Level: Public (Public issues, viewable by everyone)
• Assignee: Colm O hEigeartaigh
• Reporter: Clement Pellerin
• Created: 14/Mar/12 19:51
• Updated: 14/May/12 08:50
• Resolved: 16/Mar/12 10:27

Description

When encrypting multiple elements using the same XMLCipher, the KeyInfo that was attached to the EncryptedData only appears on the last encrypted element. This is because EncryptedDataImpl.toElement() calls getKeyInfo().getElement() which always returns the same KeyInfo Element. When the KeyInfo is added to the latest EncryptedData, it is reparented and therefore disappears from the previous EncryptedData.