Hi, > Am 27.07.2015 um 18:26 schrieb Roberto Nibali <[email protected]>: > > Hi Maruan > > On Mon, Jul 27, 2015 at 3:59 PM, Maruan Sahyoun <[email protected]> > wrote: > >> Hi, >> >>> Am 27.07.2015 um 14:45 schrieb Roberto Nibali <[email protected]>: >>> >>> Hello >>> >>> I've managed to somehow hardcode the security settings: >>> >>> On Mon, Jul 27, 2015 at 2:23 PM, Roberto Nibali <[email protected]> >> wrote: >>> >>>> Hi >>>> >>>> I'm trying to replicate the document security settings using PDFBox and >>>> can't seem to get it working at all. This is the code I use: >>>> >>>> private static PDDocument srcDoc; >>>> private static PDDocument tplDoc; >>>> >>>> @Test >>>> public static void SimpleTest() throws IOException { >>>> String ownerPassword = "12345"; >>>> srcDoc = PDDocument.load(new File("./ccalt.pdf"), ownerPassword); >>>> tplDoc = PDDocument.load(new File("./cctemp.pdf"), ownerPassword); >>>> tplDoc.setAllSecurityToBeRemoved(true); >>>> applyDocPermissions(ownerPassword, ""); >>>> srcDoc.close(); >>>> tplDoc.getDocumentCatalog().getAcroForm().setNeedAppearances(true); >>>> tplDoc.save("ccmig.pdf"); >>>> tplDoc.close(); >>>> } >>>> public static void applyDocPermissions(String ownerPassword, String >> userPassword) throws IOException { >>>> int encKeyLen; >>>> AccessPermission srcDocAP = srcDoc.getCurrentAccessPermission(); >>>> AccessPermission destDocAP = new AccessPermission(); >>>> destDocAP.setCanAssembleDocument(srcDocAP.canAssembleDocument()); >>>> destDocAP.setCanExtractContent(srcDocAP.canExtractContent()); >>>> >> destDocAP.setCanExtractForAccessibility(srcDocAP.canExtractForAccessibility()); >>>> destDocAP.setCanFillInForm(srcDocAP.canFillInForm()); >>>> destDocAP.setCanModify(srcDocAP.canModify()); >>>> destDocAP.setCanModifyAnnotations(srcDocAP.canModifyAnnotations()); >>>> destDocAP.setCanPrint(srcDocAP.canPrint()); >>>> destDocAP.setCanPrintDegraded(srcDocAP.canPrintDegraded()); >>>> StandardProtectionPolicy policy = new >> StandardProtectionPolicy(ownerPassword, userPassword, destDocAP); >>>> encKeyLen = srcDoc.getEncryption().getLength(); >>>> policy.setEncryptionKeyLength(encKeyLen); >>>> tplDoc.setAllSecurityToBeRemoved(false); >>>> tplDoc.protect(policy); >>>> } >>>> >>>> >>> Using the following function, it works: >>> >>> public static void applyDocPermissionsHardcoded(String ownerPassword, >>> String userPassword) throws IOException { >>> int encKeyLen; >>> >>> AccessPermission srcDocAP = srcDoc.getCurrentAccessPermission(); >>> AccessPermission destDocAP = new AccessPermission(); >>> destDocAP.setCanPrint(true); >>> //destDocAP.setCanPrintDegraded(false); >>> destDocAP.setCanModify(false); >>> destDocAP.setCanAssembleDocument(false); >>> destDocAP.setCanExtractContent(false); >>> destDocAP.setCanExtractForAccessibility(true); >>> //Page Extraction = false >>> destDocAP.setCanModifyAnnotations(false); >>> destDocAP.setCanFillInForm(true); >>> //Signing = true >>> //Creation of Template Pages = true >>> StandardProtectionPolicy policy = new >>> StandardProtectionPolicy(ownerPassword, userPassword, destDocAP); >>> encKeyLen = srcDoc.getEncryption().getLength(); >>> policy.setEncryptionKeyLength(encKeyLen); >>> tplDoc.setAllSecurityToBeRemoved(false); >>> tplDoc.protect(policy); >>> } >>> >> >> can you try >> >> >> StandardProtectionPolicy policy = new >> StandardProtectionPolicy(ownerPassword, userPassword, null); >> int encKeyLen = srcDoc.getEncryption().getLength(); >> policy.setEncryptionKeyLength(encKeyLen); >> policy.setPermissions(srcDocAP); >> >> >> Please verify the settings in the details view of the Acrobat security tab. >> >> > I have just tried it and it works! Thanks, it makes a lot of sense now: > > public static void applyDocPermissions(String ownerPassword, String > userPassword) throws IOException { > int encKeyLen; > AccessPermission srcDocAP = srcDoc.getCurrentAccessPermission(); > StandardProtectionPolicy policy = new > StandardProtectionPolicy(ownerPassword, userPassword, null); > encKeyLen = srcDoc.getEncryption().getLength(); > policy.setEncryptionKeyLength(encKeyLen); > policy.setPermissions(srcDocAP); > tplDoc.setAllSecurityToBeRemoved(false); > tplDoc.protect(policy); > }
glad it worked. You should also be able to omit the line tplDoc.setAllSecurityToBeRemoved(false); makes it even shorter :-) > > Together with Tilman's change, this part of the code is now small and > concise. good to hear that. BR Maruan > > Best regards > Roberto --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
