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http://issues.apache.org/bugzilla/show_bug.cgi?id=38584 Summary: Decrypting an encrypted key produces a key with incorrect algorithm Product: Security Version: unspecified Platform: All OS/Version: other Status: NEW Severity: normal Priority: P3 Component: Encryption AssignedTo: security-dev@xml.apache.org ReportedBy: [EMAIL PROTECTED] Using Java version of XML Security 1.2.1, I encrypted a XML with AES 128 bit key and wrapped it with the RSA-1.5 using a X509 certificate's public key. I used the following piece of code to extract the AES key: //kek = ... extract private key from PKCS12 keystore xmlCipher.init(XMLCipher.UNWRAP_MODE, kek); EncryptedKey encKey = xmlCipher.loadEncryptedKey(document, encryptedKey ); Key buggedDataEncKey = xmlCipher.decryptKey(encKey, XMLCipher.RSA_v1dot5); At this point, the "buggedDataEncKey" produces the correct buggedDataEncKey.getEncoded() values. However, buggedDataEncKey.getAlgorithm () returns "RSA". I was expecting that value to be "AES" because that is what the key specification is. The current work-around I use is to re-create the key using: Key debuggedDataEncKey = new SecretKeySpec(buggedDataEncKey.getEncoded (),"aes" ); I'm not sure if this was expected behaviour or not but it is definitely not desirable as the buggedDataEncKey cannot be used to decrypt the "EncryptedData" directly without using the work-around. You're welcomed to contact me if you have questions about it. Thanks and regards, -- Configure bugmail: http://issues.apache.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee.
