2388     public function privAddFile($p_filedescr, &$p_header, &$p_options)  argument
2417         $p_header['version'] = 20;
2418         $p_header['version_extracted'] = 10;
2419         $p_header['flag'] = 0;
2420         $p_header['compression'] = 0;
2421         $p_header['mtime'] = filemtime($p_filename);
2422         $p_header['crc'] = 0;
2423         $p_header['compressed_size'] = 0;
2424         $p_header['size'] = filesize($p_filename);
2425         $p_header['filename_len'] = strlen($p_filename);
2426         $p_header['extra_len'] = 0;
2427         $p_header['comment_len'] = 0;
2428         $p_header['disk'] = 0;
2429         $p_header['internal'] = 0;
2431         $p_header['external'] = (is_file($p_filename) ? 0x00000000 : 0x00000010);
2433         $p_header['offset'] = 0;
2434         $p_header['filename'] = $p_filename;
2435         $p_header['stored_filename'] = $v_stored_filename;
2436         $p_header['extra'] = '';
2437         $p_header['comment'] = '';
2438         $p_header['status'] = 'ok';
2439         $p_header['index'] = -1;
2447             $this->privConvertHeader2FileInfo($p_header, $v_local_header);
2455                 $p_header['status'] = "skipped";
2461             if ($p_header['stored_filename'] != $v_local_header['stored_filename']) {
2462 …        $p_header['stored_filename'] = PclZipUtilPathReduction($v_local_header['stored_filename']);
2468         if ($p_header['stored_filename'] == "") {
2469             $p_header['status'] = "filtered";
2473         if (strlen($p_header['stored_filename']) > 0xFF) {
2474             $p_header['status'] = 'filename_too_long';
2478         if ($p_header['status'] == 'ok') {
2492                     $v_content_compressed = @fread($v_file, $p_header['size']);
2495                     $p_header['crc'] = @crc32($v_content_compressed);
2498                     $p_header['compressed_size'] = $p_header['size'];
2499                     $p_header['compression'] = 0;
2503                     $v_content = @fread($v_file, $p_header['size']);
2506                     $p_header['crc'] = @crc32($v_content);
2512                     $p_header['compressed_size'] = strlen($v_content_compressed);
2513                     $p_header['compression'] = 8;
2540                 if (($v_result = $this->privWriteFileHeader($p_header)) != 1) {
2550                     $p_header['compressed_size']
2561                 if (@substr($p_header['stored_filename'], -1) != '/') {
2562                     $p_header['stored_filename'] .= '/';
2566                 $p_header['size'] = 0;
2568                 $p_header['external'] = 0x00000010;   // Value for a folder : to be checked
2571                 if (($v_result = $this->privWriteFileHeader($p_header)) != 1) {
2584             $this->privConvertHeader2FileInfo($p_header, $v_local_header);
2726     public function privWriteFileHeader(&$p_header)  argument
2732         $p_header['offset'] = ftell($this->zip_fd);
2737         $v_date = getdate($p_header['mtime']);
2745             $p_header['version_extracted'],
2746             $p_header['flag'],
2747             $p_header['compression'],
2750             $p_header['crc'],
2751             $p_header['compressed_size'],
2752             $p_header['size'],
2753             strlen($p_header['stored_filename']),
2754             $p_header['extra_len']
2761         if (strlen($p_header['stored_filename']) != 0) {
2762 …         fwrite($this->zip_fd, $p_header['stored_filename'], strlen($p_header['stored_filename']));
2764         if ($p_header['extra_len'] != 0) {
2765             fwrite($this->zip_fd, $p_header['extra'], $p_header['extra_len']);
2780     public function privWriteCentralFileHeader(&$p_header)  argument
2792         $v_date = getdate($p_header['mtime']);
2800             $p_header['version'],
2801             $p_header['version_extracted'],
2802             $p_header['flag'],
2803             $p_header['compression'],
2806             $p_header['crc'],
2807             $p_header['compressed_size'],
2808             $p_header['size'],
2809             strlen($p_header['stored_filename']),
2810             $p_header['extra_len'],
2811             $p_header['comment_len'],
2812             $p_header['disk'],
2813             $p_header['internal'],
2814             $p_header['external'],
2815             $p_header['offset']
2822         if (strlen($p_header['stored_filename']) != 0) {
2823 …         fwrite($this->zip_fd, $p_header['stored_filename'], strlen($p_header['stored_filename']));
2825         if ($p_header['extra_len'] != 0) {
2826             fwrite($this->zip_fd, $p_header['extra'], $p_header['extra_len']);
2828         if ($p_header['comment_len'] != 0) {
2829             fwrite($this->zip_fd, $p_header['comment'], $p_header['comment_len']);
2974     public function privConvertHeader2FileInfo($p_header, &$p_info)  argument
2980         $p_info['filename'] = $p_header['filename'];
2981         $p_info['stored_filename'] = $p_header['stored_filename'];
2982         $p_info['size'] = $p_header['size'];
2983         $p_info['compressed_size'] = $p_header['compressed_size'];
2984         $p_info['mtime'] = $p_header['mtime'];
2985         $p_info['comment'] = $p_header['comment'];
2986         $p_info['folder'] = (($p_header['external'] & 0x00000010) == 0x00000010);
2987         $p_info['index'] = $p_header['index'];
2988         $p_info['status'] = $p_header['status'];
3956     public function privReadFileHeader(&$p_header)  argument
3984             $p_header['filename'] = "";
3985             $p_header['status'] = "invalid_header";
4003         $p_header['filename'] = fread($this->zip_fd, $v_data['filename_len']);
4009             $p_header['extra'] = fread($this->zip_fd, $v_data['extra_len']);
4011             $p_header['extra'] = '';
4016         $p_header['version_extracted'] = $v_data['version'];
4018         $p_header['compression'] = $v_data['compression'];
4020         $p_header['size'] = $v_data['size'];
4022         $p_header['compressed_size'] = $v_data['compressed_size'];
4024         $p_header['crc'] = $v_data['crc'];
4026         $p_header['flag'] = $v_data['flag'];
4028         $p_header['filename_len'] = $v_data['filename_len'];
4032         $p_header['mdate'] = $v_data['mdate'];
4033         $p_header['mtime'] = $v_data['mtime'];
4034         if ($p_header['mdate'] && $p_header['mtime']) {
4036             $v_hour = ($p_header['mtime'] & 0xF800) >> 11;
4037             $v_minute = ($p_header['mtime'] & 0x07E0) >> 5;
4038             $v_seconde = ($p_header['mtime'] & 0x001F) * 2;
4041             $v_year = (($p_header['mdate'] & 0xFE00) >> 9) + 1980;
4042             $v_month = ($p_header['mdate'] & 0x01E0) >> 5;
4043             $v_day = $p_header['mdate'] & 0x001F;
4046             $p_header['mtime'] = mktime($v_hour, $v_minute, $v_seconde, $v_month, $v_day, $v_year);
4050             $p_header['mtime'] = time();
4060         $p_header['stored_filename'] = $p_header['filename'];
4063         $p_header['status'] = "ok";
4077     public function privReadCentralFileHeader(&$p_header)  argument
4105             $p_header['filename'] = "";
4106             $p_header['status'] = "invalid_header";
4120 …$p_header = unpack('vversion/vversion_extracted/vflag/vcompression/vmtime/vmdate/Vcrc/Vcompressed_…
4124         if ($p_header['filename_len'] != 0)
4125         $p_header['filename'] = fread($this->zip_fd, $p_header['filename_len']);
4126         else $p_header['filename'] = '';
4131         if ($p_header['extra_len'] != 0)
4132         $p_header['extra'] = fread($this->zip_fd, $p_header['extra_len']);
4133         else $p_header['extra'] = '';
4138         if ($p_header['comment_len'] != 0)
4139         $p_header['comment'] = fread($this->zip_fd, $p_header['comment_len']);
4140         else $p_header['comment'] = '';
4153         if ($p_header['mdate'] && $p_header['mtime']) {
4155             $v_hour = ($p_header['mtime'] & 0xF800) >> 11;
4156             $v_minute = ($p_header['mtime'] & 0x07E0) >> 5;
4157             $v_seconde = ($p_header['mtime'] & 0x001F) * 2;
4160             $v_year = (($p_header['mdate'] & 0xFE00) >> 9) + 1980;
4161             $v_month = ($p_header['mdate'] & 0x01E0) >> 5;
4162             $v_day = $p_header['mdate'] & 0x001F;
4165             $p_header['mtime'] = mktime($v_hour, $v_minute, $v_seconde, $v_month, $v_day, $v_year);
4169             $p_header['mtime'] = time();
4174         $p_header['stored_filename'] = $p_header['filename'];
4177         $p_header['status'] = 'ok';
4182         if (substr($p_header['filename'], -1) == '/') {
4184             $p_header['external'] = 0x00000010;