[jira] [Created] (ODFTOOLKIT-403) ODF decryption errors

[Damjan Jovanovic (JIRA)]

Damjan Jovanovic created ODFTOOLKIT-403:
-------------------------------------------

             Summary: ODF decryption errors
                 Key: ODFTOOLKIT-403
                 URL: https://issues.apache.org/jira/browse/ODFTOOLKIT-403
             Project: ODF Toolkit
          Issue Type: Bug
          Components: odfdom
            Reporter: Damjan Jovanovic


Patching my way through ODFTOOLKIT-401 and ODFTOOLKIT-402, I now get one of 
these errors when it come to decrypting the file:

{quote}
Aug 02, 2015 10:51:12 AM org.odftoolkit.odfdom.pkg.OdfPackage decryptData
SEVERE: null
java.security.InvalidAlgorithmParameterException: Wrong IV length: must be 8 
bytes long
        at com.sun.crypto.provider.CipherCore.init(CipherCore.java:430)
        at 
com.sun.crypto.provider.BlowfishCipher.engineInit(BlowfishCipher.java:222)
        at javax.crypto.Cipher.implInit(Cipher.java:796)
        at javax.crypto.Cipher.chooseProvider(Cipher.java:854)
        at javax.crypto.Cipher.init(Cipher.java:1374)
        at javax.crypto.Cipher.init(Cipher.java:1308)
        at 
org.odftoolkit.odfdom.pkg.OdfPackage.decryptData(OdfPackage.java:1897)
        at org.odftoolkit.odfdom.pkg.OdfPackage.getBytes(OdfPackage.java:1729)
        at 
org.odftoolkit.odfdom.pkg.OdfPackage.getInputStream(OdfPackage.java:2018)
        at org.odftoolkit.odfdom.pkg.OdfFileDom.initialize(OdfFileDom.java:210)
        at 
org.odftoolkit.odfdom.dom.OdfContentDom.initialize(OdfContentDom.java:60)
        at org.odftoolkit.odfdom.pkg.OdfFileDom.<init>(OdfFileDom.java:105)
        at org.odftoolkit.odfdom.dom.OdfContentDom.<init>(OdfContentDom.java:50)
        at org.odftoolkit.odfdom.pkg.OdfFileDom.newFileDom(OdfFileDom.java:157)
        at 
org.odftoolkit.odfdom.pkg.OdfPackageDocument.getFileDom(OdfPackageDocument.java:323)
        at 
org.odftoolkit.odfdom.dom.OdfSchemaDocument.getFileDom(OdfSchemaDocument.java:405)
        at 
org.odftoolkit.odfdom.dom.OdfSchemaDocument.getContentDom(OdfSchemaDocument.java:206)
        at org.odftoolkit.simple.Document.getContentRoot(Document.java:870)
        at 
org.odftoolkit.simple.TextDocument.getContentRoot(TextDocument.java:327)
        at 
org.odftoolkit.simple.TextDocument.getContentRoot(TextDocument.java:114)
        at local.Main.main(Main.java:22)

Exception in thread "main" java.lang.NullPointerException
        at org.odftoolkit.simple.Document.getContentRoot(Document.java:872)
        at 
org.odftoolkit.simple.TextDocument.getContentRoot(TextDocument.java:327)
        at 
org.odftoolkit.simple.TextDocument.getContentRoot(TextDocument.java:114)
        at local.Main.main(Main.java:22)
{quote}

or this one (when the password is wrong):

{quote}
Aug 02, 2015 10:56:21 AM org.odftoolkit.odfdom.pkg.OdfPackage decryptData
SEVERE: null
org.odftoolkit.odfdom.pkg.OdfDecryptedException: The given password is wrong, 
please check it.
        at 
org.odftoolkit.odfdom.pkg.OdfPackage.decryptData(OdfPackage.java:1914)
        at org.odftoolkit.odfdom.pkg.OdfPackage.getBytes(OdfPackage.java:1729)
        at 
org.odftoolkit.odfdom.pkg.OdfPackage.getInputStream(OdfPackage.java:2018)
        at org.odftoolkit.odfdom.pkg.OdfFileDom.initialize(OdfFileDom.java:210)
        at 
org.odftoolkit.odfdom.dom.OdfContentDom.initialize(OdfContentDom.java:60)
        at org.odftoolkit.odfdom.pkg.OdfFileDom.<init>(OdfFileDom.java:105)
        at org.odftoolkit.odfdom.dom.OdfContentDom.<init>(OdfContentDom.java:50)
        at org.odftoolkit.odfdom.pkg.OdfFileDom.newFileDom(OdfFileDom.java:157)
        at 
org.odftoolkit.odfdom.pkg.OdfPackageDocument.getFileDom(OdfPackageDocument.java:323)
        at 
org.odftoolkit.odfdom.dom.OdfSchemaDocument.getFileDom(OdfSchemaDocument.java:405)
        at 
org.odftoolkit.odfdom.dom.OdfSchemaDocument.getContentDom(OdfSchemaDocument.java:206)
        at org.odftoolkit.simple.Document.getContentRoot(Document.java:870)
        at 
org.odftoolkit.simple.TextDocument.getContentRoot(TextDocument.java:327)
        at 
org.odftoolkit.simple.TextDocument.getContentRoot(TextDocument.java:114)
        at local.Main.main(Main.java:22)

Exception in thread "main" java.lang.NullPointerException
        at org.odftoolkit.simple.Document.getContentRoot(Document.java:872)
        at 
org.odftoolkit.simple.TextDocument.getContentRoot(TextDocument.java:327)
        at 
org.odftoolkit.simple.TextDocument.getContentRoot(TextDocument.java:114)
        at local.Main.main(Main.java:22)
{quote}

Note how both actually come through as NullPointerException, while the original 
exception is logged earlier.



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