Esempio n. 1
0
 public static void load(Collection<FileDesc> files, Path root, int blocSize, Pattern pattern)
     throws IOException {
   root = root.toAbsolutePath().normalize();
   Visitor visitor = new Visitor(root, blocSize, pattern);
   Files.walkFileTree(root, visitor);
   for (Future<FileDesc> future : visitor.futures()) {
     try {
       files.add(future.get());
     } catch (Exception e) {
       log.error("", e);
     }
   }
 }
Esempio n. 2
0
  /**
   * Makes home folder and the configuration file readable and writable only to the owner.
   *
   * @param cs the <tt>ConfigurationService</tt> instance to check for home folder and configuration
   *     file.
   */
  private static void fixPermissions(ConfigurationService cs) {
    if (!OSUtils.IS_LINUX && !OSUtils.IS_MAC) return;

    try {
      // let's check config file and config folder
      File homeFolder = new File(cs.getScHomeDirLocation(), cs.getScHomeDirName());
      Set<PosixFilePermission> perms =
          new HashSet<PosixFilePermission>() {
            {
              add(PosixFilePermission.OWNER_READ);
              add(PosixFilePermission.OWNER_WRITE);
              add(PosixFilePermission.OWNER_EXECUTE);
            }
          };
      Files.setPosixFilePermissions(Paths.get(homeFolder.getAbsolutePath()), perms);

      String fileName = cs.getConfigurationFilename();
      if (fileName != null) {
        File cf = new File(homeFolder, fileName);
        if (cf.exists()) {
          perms =
              new HashSet<PosixFilePermission>() {
                {
                  add(PosixFilePermission.OWNER_READ);
                  add(PosixFilePermission.OWNER_WRITE);
                }
              };
          Files.setPosixFilePermissions(Paths.get(cf.getAbsolutePath()), perms);
        }
      }
    } catch (Throwable t) {
      logger.error("Error creating c lib instance for fixing file permissions", t);

      if (t instanceof InterruptedException) Thread.currentThread().interrupt();
      else if (t instanceof ThreadDeath) throw (ThreadDeath) t;
    }
  }