I've been modifying the standard itext example of signing with an external signature. Normally you use the Signature.update(byte[]) method to input the range stream into to the signature object and then call Signature.sign() to return the digest. I would like to use a MessageDigest to return the PDF's hash and then sign the hash against my certificate/key like normal. Does anyone have any good ideas to get me pointed in the right direction? Thanks! Jared -- View this message in context: http://old.nabble.com/Signing-from-hash%2C-not-rangestream.-tp26585481p26585481.html Sent from the iText - General mailing list archive at Nabble.com.
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