Examples of org.pdfbox.pdmodel.encryption.StandardProtectionPolicy

org.pdfbox.pdmodel.encryption.StandardProtectionPolicy

This class represents the protection policy to add to a document for password-based protection. The following example shows how to protect a PDF document with password. In this example, the document will be protected so that someone opening the document with the user password user_pwd will not be able to modify the document.

 AccessPermission ap = new AccessPermission(); ap.setCanModify(false); StandardProtectionPolicy policy = new StandardProtectionPolicy(owner_pwd, user_pwd, ap); doc.protect(policy);

@author Benoit Guillon (benoit.guillon@snv.jussieu.fr) @version $Revision: 1.3 $

                        
                        document.protect(ppp);
                    }
                    else
                    {
                        StandardProtectionPolicy spp = 
                            new StandardProtectionPolicy(ownerPassword, userPassword, ap);                        
                        spp.setEncryptionKeyLength(keyLength);
                        document.protect(spp);
                    }
                    document.save( outfile );
                }
                else

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

Examples of org.pdfbox.pdmodel.encryption.StandardProtectionPolicy

Related Classes of org.pdfbox.pdmodel.encryption.StandardProtectionPolicy