Examples of org.apache.pdfbox.pdmodel.encryption.AccessPermission

Package org.apache.pdfbox.pdmodel.encryption

Examples of org.apache.pdfbox.pdmodel.encryption.AccessPermission

org.apache.pdfbox.pdmodel.encryption.AccessPermission
This class represents the access permissions to a document. These permissions are specified in the PDF format specifications, they include:
- print the document
- modify the content of the document
- copy or extract content of the document
- add or modify annotations
- fill in interactive form fields
- extract text and graphics for accessibility to visually impaired people
- assemble the document
- print in degraded quality
This class can be used to protect a document by assigning access permissions to recipients. In this case, it must be used with a specific ProtectionPolicy. When a document is decrypted, it has a currentAccessPermission property which is the access permissions granted to the user who decrypted the document. @see ProtectionPolicy @see org.apache.pdfbox.pdmodel.PDDocument#getCurrentAccessPermission() @author Ben Litchfield @author Benoit Guillon (benoit.guillon@snv.jussieu.fr)

        {
            usage();
        }
        else
        {
            AccessPermission ap = new AccessPermission();


            String infile = null;
            String outfile = null;
            String certFile = null;
            String userPassword = "";
            String ownerPassword = "";


            int keyLength = 40;


            PDDocument document = null;


            try
            {
                for( int i=0; i<args.length; i++ )
                {
                    String key = args[i];
                    if( key.equals( "-O" ) )
                    {
                        ownerPassword = args[++i];
                    }
                    else if( key.equals( "-U" ) )
                    {
                        userPassword = args[++i];
                    }
                    else if( key.equals( "-canAssemble" ) )
                    {
                        ap.setCanAssembleDocument(args[++i].equalsIgnoreCase( "true" ));
                    }
                    else if( key.equals( "-canExtractContent" ) )
                    {
                        ap.setCanExtractContent( args[++i].equalsIgnoreCase( "true" ) );
                    }
                    else if( key.equals( "-canExtractForAccessibility" ) )
                    {
                        ap.setCanExtractForAccessibility( args[++i].equalsIgnoreCase( "true" ) );
                    }
                    else if( key.equals( "-canFillInForm" ) )
                    {
                        ap.setCanFillInForm( args[++i].equalsIgnoreCase( "true" ) );
                    }
                    else if( key.equals( "-canModify" ) )
                    {
                        ap.setCanModify( args[++i].equalsIgnoreCase( "true" ) );
                    }
                    else if( key.equals( "-canModifyAnnotations" ) )
                    {
                        ap.setCanModifyAnnotations( args[++i].equalsIgnoreCase( "true" ) );
                    }
                    else if( key.equals( "-canPrint" ) )
                    {
                        ap.setCanPrint( args[++i].equalsIgnoreCase( "true" ) );
                    }
                    else if( key.equals( "-canPrintDegraded" ) )
                    {
                        ap.setCanPrintDegraded( args[++i].equalsIgnoreCase( "true" ) );
                    }
                    else if( key.equals( "-certFile" ) )
                    {
                        certFile = args[++i];
                    }

View Full Code Here

                    else
                    {
                        decryptionMaterial = new StandardDecryptionMaterial(password);
                    }
                    document.openProtection(decryptionMaterial);
                    AccessPermission ap = document.getCurrentAccessPermission();
                    if(ap.isOwnerPermission())
                    {
                        document.save( outfile );
                    }
                    else
                    {

View Full Code Here

    /**
     * {@inheritDoc}
     */
    protected void setUp() throws Exception 
    {
        permission1 = new AccessPermission();
        permission1.setCanAssembleDocument(false);
        permission1.setCanExtractContent(false);
        permission1.setCanExtractForAccessibility(true);
        permission1.setCanFillInForm(false);
        permission1.setCanModify(false);
        permission1.setCanModifyAnnotations(false);
        permission1.setCanPrint(false);
        permission1.setCanPrintDegraded(false);


        permission2 = new AccessPermission();
        permission2.setCanAssembleDocument(false);
        permission2.setCanExtractContent(false);
        permission2.setCanExtractForAccessibility(true);
        permission2.setCanFillInForm(false);
        permission2.setCanModify(false);

View Full Code Here

        try 
        {
            Assert.assertTrue(encrypted.isEncrypted());
            encrypted.openProtection(decryption1);


            AccessPermission permission =
                encrypted.getCurrentAccessPermission();
            Assert.assertFalse(permission.canAssembleDocument());
            Assert.assertFalse(permission.canExtractContent());
            Assert.assertTrue(permission.canExtractForAccessibility());
            Assert.assertFalse(permission.canFillInForm());
            Assert.assertFalse(permission.canModify());
            Assert.assertFalse(permission.canModifyAnnotations());
            Assert.assertFalse(permission.canPrint());
            Assert.assertFalse(permission.canPrintDegraded());
        } 
        finally 
        {
            encrypted.close();
        }

View Full Code Here

        PDDocument encrypted1 = reload(document);
        try 
        {
            encrypted1.openProtection(decryption1);


            AccessPermission permission =
                encrypted1.getCurrentAccessPermission();
            Assert.assertFalse(permission.canAssembleDocument());
            Assert.assertFalse(permission.canExtractContent());
            Assert.assertTrue(permission.canExtractForAccessibility());
            Assert.assertFalse(permission.canFillInForm());
            Assert.assertFalse(permission.canModify());
            Assert.assertFalse(permission.canModifyAnnotations());
            Assert.assertFalse(permission.canPrint());
            Assert.assertFalse(permission.canPrintDegraded());
        } 
        finally 
        {
            encrypted1.close();
        }


        // open second time
        PDDocument encrypted2 = reload(document);
        try 
        {
            encrypted2.openProtection(decryption2);


            AccessPermission permission =
                encrypted2.getCurrentAccessPermission();
            Assert.assertFalse(permission.canAssembleDocument());
            Assert.assertFalse(permission.canExtractContent());
            Assert.assertTrue(permission.canExtractForAccessibility());
            Assert.assertFalse(permission.canFillInForm());
            Assert.assertFalse(permission.canModify());
            Assert.assertFalse(permission.canModifyAnnotations());
            Assert.assertTrue(permission.canPrint());
            Assert.assertFalse(permission.canPrintDegraded());
        } 
        finally 
        {
            encrypted2.close();
        }

View Full Code Here

        throws CryptographyException, IOException
    {
        try
        {
            StandardProtectionPolicy policy =
                new StandardProtectionPolicy(ownerPassword, userPassword, new AccessPermission());
            this.protect(policy);
        }
        catch(BadSecurityHandlerException e)
        {
            throw new CryptographyException(e);

View Full Code Here

    {
        if(printJob == null)
        {
            throw new PrinterException( "The delivered printJob is null." );
        }
        AccessPermission currentPermissions = this.getCurrentAccessPermission();


        if(!currentPermissions.canPrint())
        {
            throw new PrinterException( "You do not have permission to print this document." );
        }
        printJob.setPageable(this);
        if( printJob.printDialog() )

View Full Code Here

    {
        if(printJob == null)
        {
            throw new PrinterException( "The delivered printJob is null." );
        }
        AccessPermission currentPermissions = this.getCurrentAccessPermission();


        if(!currentPermissions.canPrint())
        {
            throw new PrinterException( "You do not have permission to print this document." );
        }
        printJob.setPageable(this);
        printJob.print();

View Full Code Here

        throws CryptographyException, IOException
    {
        try
        {
            StandardProtectionPolicy policy =
                new StandardProtectionPolicy(ownerPassword, userPassword, new AccessPermission());
            this.protect(policy);
        }
        catch(BadSecurityHandlerException e)
        {
            throw new CryptographyException(e);

View Full Code Here

    {
        if(printJob == null)
        {
            throw new PrinterException( "The delivered printJob is null." );
        }
        AccessPermission currentPermissions = this.getCurrentAccessPermission();


        if(!currentPermissions.canPrint())
        {
            throw new PrinterException( "You do not have permission to print this document." );
        }
        printJob.setPageable(this);
        if( printJob.printDialog() )

View Full Code Here

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