HashMap doDotDotDR(ISO9660Directory dir) throws HandlerException { long position = streamHandler.mark(); HashMap memory = super.doDotDotDR(dir); ISO9660Directory parentDir = dir.getParentDirectory(); if (RRIPFactory.MKISOFS_COMPATIBILITY) { // RR: Recorded Fields int flags = RRIPFactory.RR_PX_RECORDED | RRIPFactory.RR_TF_RECORDED; if (dir.isMoved()) { flags |= RRIPFactory.RR_PL_RECORDED; } rripFactory.doRREntry(flags); } if (dir.isMoved()) { // PL: Real Parent of this relocated directory parentLocationFixups.put(dir, rripFactory.doPLEntry()); } // PX: POSIX File Attributes POSIXFileMode fileMode = getPOSIXFileModeForObject(dir); int fileModes = fileMode.getFileMode(); int fileLinks = 2 + parentDir.getDirectories().size(); rripFactory.doPXEntry(fileModes, fileLinks, 0, 0, 1); // TF: Timestamp ISO9660ShortDateDataReference date = new ISO9660ShortDateDataReference(parentDir.lastModified()); rripFactory.doTFEntry(RRIPFactory.TF_MODIFY, date); // Update Directory Record Length return finalizeDR(memory, helper.getDifferenceTo(position)); }
HashMap doDR(ISO9660File file) throws HandlerException { long position = streamHandler.mark(); HashMap memory = super.doDR(file); if (RRIPFactory.MKISOFS_COMPATIBILITY) { // RR: Recorded Fields int flags = RRIPFactory.RR_PX_RECORDED | RRIPFactory.RR_TF_RECORDED | RRIPFactory.RR_NM_RECORDED; rripFactory.doRREntry(flags); } // PX: POSIX File Attributes POSIXFileMode fileMode = getPOSIXFileModeForObject(file); int fileModes = fileMode.getFileMode(); rripFactory.doPXEntry(fileModes, 1, 0, 0, 1); // TF: Timestamp ISO9660ShortDateDataReference date = new ISO9660ShortDateDataReference(file.lastModified()); rripFactory.doTFEntry(RRIPFactory.TF_MODIFY, date); // Compute length up to here int length = helper.getDifferenceTo(position); // NM: Alternate Name length = doNM(helper.getFilenameDataReference(file), length); // Update Directory Record Length return finalizeDR(memory, length); }
private POSIXFileMode getPOSIXFileModeForObject(ISO9660HierarchyObject ho) { final POSIXFileMode ret = new POSIXFileMode(); // Try to see if we can match the object name against one of the matchers for (String pattern : fileModesMap.keySet()) { Pattern p = Pattern.compile(pattern, Pattern.CASE_INSENSITIVE); Matcher m = p.matcher(ho.getName()); if (m.matches()) { POSIXFileMode mode = new POSIXFileMode(); mode.setDefault(ho instanceof ISO9660Directory); mode.setPermission(fileModesMap.get(pattern)); return mode; } } // If not, return the default mode object ret.setDefault(ho instanceof ISO9660Directory); return ret; }
HashMap doDotDR(ISO9660Directory dir) throws HandlerException { long position = streamHandler.mark(); HashMap memory = super.doDotDR(dir); if (dir == root) { // SP: SUSP Indicator rripFactory.doSPEntry(0); } if (RRIPFactory.MKISOFS_COMPATIBILITY) { // RR: Recorded Fields int flags = RRIPFactory.RR_PX_RECORDED | RRIPFactory.RR_TF_RECORDED; rripFactory.doRREntry(flags); } // PX: POSIX File Attributes POSIXFileMode fileMode = getPOSIXFileModeForObject(dir); int fileModes = fileMode.getFileMode(); int fileLinks = 2 + dir.getDirectories().size(); rripFactory.doPXEntry(fileModes, fileLinks, 0, 0, 1); // TF: Timestamp ISO9660ShortDateDataReference date = new ISO9660ShortDateDataReference(dir.lastModified()); rripFactory.doTFEntry(RRIPFactory.TF_MODIFY, date); if (dir == root) { // CE: Continuation Area for RRIP ER HashMap ceMemory = rripFactory.doCEEntry(); volumeFixups.put("rripERLocationFixup", ceMemory.get("ceLocationFixup")); volumeFixups.put("rripERLengthFixup", ceMemory.get("ceLengthFixup")); // Write and close ER Offset Fixup Fixup rripEROffsetFixup = (Fixup) ceMemory.get("ceOffsetFixup"); rripEROffsetFixup.data(new BothWordDataReference(0)); rripEROffsetFixup.close(); } // Update Directory Record Length return finalizeDR(memory, helper.getDifferenceTo(position)); }