Hi,
I have an enveloped signature. If I try to verify, SignedInfo is verifying but failing in digest (reference) verification. Under root I have 4 objects (say A,B,C and signature).
The transform clearly says 1) enveloped siganture and 2) c14n. I could create your sample (letter) document with signature and verify it. It only when I try to verify a signature creted from other sources (says IBM java sec package) that it is failing. Also, I had to set signature prefix as "" and setIncludeIgnorableWhitespaces(true) as that was the set up on creation side with IBM's package.
Any clues please. I'm breaking my head for a weeks time. Also, Is this the listserv for security package users?
regards