Hello list! Each time the marshal/unmarshal method of 'org.apache.camel.dataformat.xmlsecurity.XMLSecurityDataFormat' [1] is called, the key encryption key and the data encryption key (only for marshaling) will be created. I think these 'java.security.Key' objects could be generated once and reused by subsequent calls. I made a little test which marshals a xml document 1000 times. Without caching of the keys, the test needs 2200 ms. With caching, the test needs only 800 ms. What do you think?
Christian
