List of usage examples for org.apache.commons.compress.archivers.jar JarArchiveEntry setTime
public void setTime(long time)
From source file:com.jrummyapps.busybox.signing.ZipSigner.java
/** Copy all the files in a manifest from input to output. */ private static void copyFiles(Manifest manifest, JarFile in, JarArchiveOutputStream out, long timestamp) throws IOException { final byte[] buffer = new byte[4096]; int num;//from w ww . j a v a2s . c o m final Map<String, Attributes> entries = manifest.getEntries(); final List<String> names = new ArrayList<>(entries.keySet()); Collections.sort(names); for (final String name : names) { final JarEntry inEntry = in.getJarEntry(name); if (inEntry.getMethod() == JarArchiveEntry.STORED) { // Preserve the STORED method of the input entry. out.putArchiveEntry(new JarArchiveEntry(inEntry)); } else { // Create a new entry so that the compressed len is recomputed. final JarArchiveEntry je = new JarArchiveEntry(name); je.setTime(timestamp); out.putArchiveEntry(je); } final InputStream data = in.getInputStream(inEntry); while ((num = data.read(buffer)) > 0) { out.write(buffer, 0, num); } out.flush(); out.closeArchiveEntry(); } }
From source file:com.jrummyapps.busybox.utils.ZipSigner.java
/** * Tool to sign JAR files (including APKs and OTA updates) in a way compatible with the mincrypt verifier, using * SHA1 and RSA keys.//from w ww. j a va 2 s . c o m * * @param unsignedZip * The path to the APK, ZIP, JAR to sign * @param destination * The output file * @return true if successfully signed the file */ public static boolean signZip(File unsignedZip, File destination) { final AssetManager am = App.getContext().getAssets(); JarArchiveOutputStream outputJar = null; JarFile inputJar = null; try { X509Certificate publicKey = readPublicKey(am.open(PUBLIC_KEY)); PrivateKey privateKey = readPrivateKey(am.open(PRIVATE_KEY)); // Assume the certificate is valid for at least an hour. long timestamp = publicKey.getNotBefore().getTime() + 3600L * 1000; inputJar = new JarFile(unsignedZip, false); // Don't verify. FileOutputStream stream = new FileOutputStream(destination); outputJar = new JarArchiveOutputStream(stream); outputJar.setLevel(9); // MANIFEST.MF Manifest manifest = addDigestsToManifest(inputJar); JarArchiveEntry je = new JarArchiveEntry(JarFile.MANIFEST_NAME); je.setTime(timestamp); outputJar.putArchiveEntry(je); manifest.write(outputJar); ZipSignature signature1 = new ZipSignature(); signature1.initSign(privateKey); ByteArrayOutputStream out = new ByteArrayOutputStream(); writeSignatureFile(manifest, out); // CERT.SF Signature signature = Signature.getInstance("SHA1withRSA"); signature.initSign(privateKey); je = new JarArchiveEntry(CERT_SF_NAME); je.setTime(timestamp); outputJar.putArchiveEntry(je); byte[] sfBytes = writeSignatureFile(manifest, new SignatureOutputStream(outputJar, signature)); signature1.update(sfBytes); byte[] signatureBytes = signature1.sign(); // CERT.RSA je = new JarArchiveEntry(CERT_RSA_NAME); je.setTime(timestamp); outputJar.putArchiveEntry(je); outputJar.write(readContentAsBytes(am.open(TEST_KEY))); outputJar.write(signatureBytes); copyFiles(manifest, inputJar, outputJar, timestamp); } catch (Exception e) { Crashlytics.logException(e); return false; } finally { IoUtils.closeQuietly(inputJar); IoUtils.closeQuietly(outputJar); } return true; }
From source file:com.jrummyapps.busybox.signing.ZipSigner.java
/** * Tool to sign JAR files (including APKs and OTA updates) in a way compatible with the mincrypt verifier, using * SHA1 and RSA keys.//from www .j av a2 s. com * * @param unsignedZip * The path to the APK, ZIP, JAR to sign * @param destination * The output file * @return true if successfully signed the file */ public static boolean signZip(File unsignedZip, File destination) { final AssetManager am = App.getContext().getAssets(); JarArchiveOutputStream outputJar = null; JarFile inputJar = null; try { X509Certificate publicKey = readPublicKey(am.open(PUBLIC_KEY)); PrivateKey privateKey = readPrivateKey(am.open(PRIVATE_KEY)); // Assume the certificate is valid for at least an hour. long timestamp = publicKey.getNotBefore().getTime() + 3600L * 1000; inputJar = new JarFile(unsignedZip, false); // Don't verify. FileOutputStream stream = new FileOutputStream(destination); outputJar = new JarArchiveOutputStream(stream); outputJar.setLevel(9); // MANIFEST.MF Manifest manifest = addDigestsToManifest(inputJar); JarArchiveEntry je = new JarArchiveEntry(JarFile.MANIFEST_NAME); je.setTime(timestamp); outputJar.putArchiveEntry(je); manifest.write(outputJar); ZipSignature signature1 = new ZipSignature(); signature1.initSign(privateKey); ByteArrayOutputStream out = new ByteArrayOutputStream(); writeSignatureFile(manifest, out); // CERT.SF Signature signature = Signature.getInstance("SHA1withRSA"); signature.initSign(privateKey); je = new JarArchiveEntry(CERT_SF_NAME); je.setTime(timestamp); outputJar.putArchiveEntry(je); byte[] sfBytes = writeSignatureFile(manifest, new SignatureOutputStream(outputJar, signature)); signature1.update(sfBytes); byte[] signatureBytes = signature1.sign(); // CERT.RSA je = new JarArchiveEntry(CERT_RSA_NAME); je.setTime(timestamp); outputJar.putArchiveEntry(je); outputJar.write(readContentAsBytes(am.open(TEST_KEY))); outputJar.write(signatureBytes); copyFiles(manifest, inputJar, outputJar, timestamp); } catch (Exception e) { Crashlytics.logException(e); return false; } finally { IOUtils.closeQuietly(inputJar); IOUtils.closeQuietly(outputJar); } return true; }
From source file:org.moe.cli.utils.ArchiveUtils.java
public static void addFileToJar(File baseDir, File source, JarArchiveOutputStream target) throws IOException { BufferedInputStream in = null; try {//from w ww . j a v a 2 s.co m String baseName = baseDir.getPath().replace("\\", "/"); baseName = baseName.endsWith("/") ? baseName : baseName + "/"; String name = source.getPath().replace("\\", "/").replace(baseName, ""); if (source.isDirectory()) { if (!name.isEmpty()) { if (!name.endsWith("/")) name += "/"; JarArchiveEntry entry = new JarArchiveEntry(name); entry.setTime(source.lastModified()); target.putArchiveEntry(entry); target.closeArchiveEntry(); } for (File nestedFile : source.listFiles()) addFileToJar(baseDir, nestedFile, target); return; } JarArchiveEntry entry = new JarArchiveEntry(name); entry.setTime(source.lastModified()); target.putArchiveEntry(entry); in = new BufferedInputStream(new FileInputStream(source)); byte[] buffer = new byte[1024]; while (true) { int count = in.read(buffer); if (count == -1) break; target.write(buffer, 0, count); } target.closeArchiveEntry(); } finally { if (in != null) in.close(); } }
From source file:org.springframework.boot.loader.tools.JarWriter.java
/** * Write a nested library./*from ww w.ja v a 2 s .c o m*/ * @param destination the destination of the library * @param library the library * @throws IOException if the write fails */ public void writeNestedLibrary(String destination, Library library) throws IOException { File file = library.getFile(); JarArchiveEntry entry = new JarArchiveEntry(destination + library.getName()); entry.setTime(getNestedLibraryTime(file)); new CrcAndSize(file).setupStoredEntry(entry); writeEntry(entry, new InputStreamEntryWriter(new FileInputStream(file), true), new LibraryUnpackHandler(library)); }