PclZip::privExtractFile( $p_entry, $p_path, $p_remove_path, $p_remove_all_path, $p_options )

3623  function privExtractFile(&$p_entry, $p_path, $p_remove_path, $p_remove_all_path, &$p_options)3624  {3625    $v_result=1;3626 3627    // ----- Read the file header3628    if (($v_result = $this->privReadFileHeader($v_header)) != 1)3629    {3630      // ----- Return3631      return $v_result;3632    }3633 3634 3635    // ----- Check that the file header is coherent with $p_entry info3636    if ($this->privCheckFileHeaders($v_header, $p_entry) != 1) {3637        // TBC3638    }3639 3640    // ----- Look for all path to remove3641    if ($p_remove_all_path == true) {3642        // ----- Look for folder entry that not need to be extracted3643        if (($p_entry['external']&0x00000010)==0x00000010) {3644 3645            $p_entry['status'] = "filtered";3646 3647            return $v_result;3648        }3649 3650        // ----- Get the basename of the path3651        $p_entry['filename'] = basename($p_entry['filename']);3652    }3653 3654    // ----- Look for path to remove3655    else if ($p_remove_path != "")3656    {3657      if (PclZipUtilPathInclusion($p_remove_path, $p_entry['filename']) == 2)3658      {3659 3660        // ----- Change the file status3661        $p_entry['status'] = "filtered";3662 3663        // ----- Return3664        return $v_result;3665      }3666 3667      $p_remove_path_size = strlen($p_remove_path);3668      if (substr($p_entry['filename'], 0, $p_remove_path_size) == $p_remove_path)3669      {3670 3671        // ----- Remove the path3672        $p_entry['filename'] = substr($p_entry['filename'], $p_remove_path_size);3673 3674      }3675    }3676 3677    // ----- Add the path3678    if ($p_path != '') {3679      $p_entry['filename'] = $p_path."/".$p_entry['filename'];3680    }3681 3682    // ----- Check a base_dir_restriction3683    if (isset($p_options[PCLZIP_OPT_EXTRACT_DIR_RESTRICTION])) {3684      $v_inclusion3685      = PclZipUtilPathInclusion($p_options[PCLZIP_OPT_EXTRACT_DIR_RESTRICTION],3686                                $p_entry['filename']);3687      if ($v_inclusion == 0) {3688 3689        PclZip::privErrorLog(PCLZIP_ERR_DIRECTORY_RESTRICTION,3690			                     "Filename '".$p_entry['filename']."' is "3691								 ."outside PCLZIP_OPT_EXTRACT_DIR_RESTRICTION");3692 3693        return PclZip::errorCode();3694      }3695    }3696 3697    // ----- Look for pre-extract callback3698    if (isset($p_options[PCLZIP_CB_PRE_EXTRACT])) {3699 3700      // ----- Generate a local information3701      $v_local_header = array();3702      $this->privConvertHeader2FileInfo($p_entry, $v_local_header);