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ryan
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<?php
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// --------------------------------------------------------------------------------
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// PhpConcept Library - Zip Module 2.1
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// --------------------------------------------------------------------------------
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// License GNU/LGPL - Vincent Blavet - December 2003
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// http://www.phpconcept.net
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// --------------------------------------------------------------------------------
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//
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// Presentation :
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// PclZip is a PHP library that manage ZIP archives.
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// So far tests show that archives generated by PclZip are readable by
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// WinZip application and other tools.
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//
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// Description :
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// See readme.txt and http://www.phpconcept.net
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//
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// Warning :
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// This library and the associated files are non commercial, non professional
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// work.
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// It should not have unexpected results. However if any damage is caused by
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// this software the author can not be responsible.
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// The use of this software is at the risk of the user.
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//
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// --------------------------------------------------------------------------------
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// $Id: pclzip.lib.php,v 1.1.1.1 2005/01/30 10:31:59 rdjurovich Exp $
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// --------------------------------------------------------------------------------
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// ----- Constants
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define( 'PCLZIP_READ_BLOCK_SIZE', 2048 );
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// ----- File list separator
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// In version 1.x of PclZip, the separator for file list is a space
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// (which is not a very smart choice, specifically for windows paths !).
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// A better separator should be a comma (,). This constant gives you the
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// abilty to change that.
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// However notice that changing this value, may have impact on existing
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// scripts, using space separated filenames.
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// Recommanded values for compatibility with older versions :
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//define( 'PCLZIP_SEPARATOR', ' ' );
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// Recommanded values for smart separation of filenames.
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define( 'PCLZIP_SEPARATOR', ',' );
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// ----- Error configuration
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// 0 : PclZip Class integrated error handling
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// 1 : PclError external library error handling. By enabling this
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// you must ensure that you have included PclError library.
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// [2,...] : reserved for futur use
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define( 'PCLZIP_ERROR_EXTERNAL', 0 );
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// ----- Optional static temporary directory
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// By default temporary files are generated in the script current
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// path.
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// If defined :
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// - MUST BE terminated by a '/'.
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// - MUST be a valid, already created directory
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// Samples :
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// define( 'PCLZIP_TEMPORARY_DIR', '/temp/' );
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// define( 'PCLZIP_TEMPORARY_DIR', 'C:/Temp/' );
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define( 'PCLZIP_TEMPORARY_DIR', '' );
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// --------------------------------------------------------------------------------
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// ***** UNDER THIS LINE NOTHING NEEDS TO BE MODIFIED *****
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// --------------------------------------------------------------------------------
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// ----- Global variables
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$g_pclzip_version = "2.1";
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// ----- Error codes
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// -1 : Unable to open file in binary write mode
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// -2 : Unable to open file in binary read mode
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// -3 : Invalid parameters
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// -4 : File does not exist
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// -5 : Filename is too long (max. 255)
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// -6 : Not a valid zip file
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// -7 : Invalid extracted file size
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// -8 : Unable to create directory
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// -9 : Invalid archive extension
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// -10 : Invalid archive format
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// -11 : Unable to delete file (unlink)
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// -12 : Unable to rename file (rename)
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// -13 : Invalid header checksum
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// -14 : Invalid archive size
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define( 'PCLZIP_ERR_USER_ABORTED', 2 );
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define( 'PCLZIP_ERR_NO_ERROR', 0 );
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define( 'PCLZIP_ERR_WRITE_OPEN_FAIL', -1 );
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define( 'PCLZIP_ERR_READ_OPEN_FAIL', -2 );
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define( 'PCLZIP_ERR_INVALID_PARAMETER', -3 );
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define( 'PCLZIP_ERR_MISSING_FILE', -4 );
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define( 'PCLZIP_ERR_FILENAME_TOO_LONG', -5 );
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define( 'PCLZIP_ERR_INVALID_ZIP', -6 );
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define( 'PCLZIP_ERR_BAD_EXTRACTED_FILE', -7 );
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define( 'PCLZIP_ERR_DIR_CREATE_FAIL', -8 );
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define( 'PCLZIP_ERR_BAD_EXTENSION', -9 );
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define( 'PCLZIP_ERR_BAD_FORMAT', -10 );
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define( 'PCLZIP_ERR_DELETE_FILE_FAIL', -11 );
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define( 'PCLZIP_ERR_RENAME_FILE_FAIL', -12 );
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define( 'PCLZIP_ERR_BAD_CHECKSUM', -13 );
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define( 'PCLZIP_ERR_INVALID_ARCHIVE_ZIP', -14 );
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define( 'PCLZIP_ERR_MISSING_OPTION_VALUE', -15 );
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define( 'PCLZIP_ERR_INVALID_OPTION_VALUE', -16 );
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// ----- Options values
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define( 'PCLZIP_OPT_PATH', 77001 );
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define( 'PCLZIP_OPT_ADD_PATH', 77002 );
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define( 'PCLZIP_OPT_REMOVE_PATH', 77003 );
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define( 'PCLZIP_OPT_REMOVE_ALL_PATH', 77004 );
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define( 'PCLZIP_OPT_SET_CHMOD', 77005 );
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define( 'PCLZIP_OPT_EXTRACT_AS_STRING', 77006 );
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define( 'PCLZIP_OPT_NO_COMPRESSION', 77007 );
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define( 'PCLZIP_OPT_BY_NAME', 77008 );
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define( 'PCLZIP_OPT_BY_INDEX', 77009 );
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define( 'PCLZIP_OPT_BY_EREG', 77010 );
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define( 'PCLZIP_OPT_BY_PREG', 77011 );
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define( 'PCLZIP_OPT_COMMENT', 77012 );
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define( 'PCLZIP_OPT_ADD_COMMENT', 77013 );
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define( 'PCLZIP_OPT_PREPEND_COMMENT', 77014 );
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define( 'PCLZIP_OPT_EXTRACT_IN_OUTPUT', 77015 );
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// ----- Call backs values
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define( 'PCLZIP_CB_PRE_EXTRACT', 78001 );
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define( 'PCLZIP_CB_POST_EXTRACT', 78002 );
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define( 'PCLZIP_CB_PRE_ADD', 78003 );
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define( 'PCLZIP_CB_POST_ADD', 78004 );
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/* For futur use
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define( 'PCLZIP_CB_PRE_LIST', 78005 );
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define( 'PCLZIP_CB_POST_LIST', 78006 );
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define( 'PCLZIP_CB_PRE_DELETE', 78007 );
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define( 'PCLZIP_CB_POST_DELETE', 78008 );
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*/
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// --------------------------------------------------------------------------------
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// Class : PclZip
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// Description :
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// PclZip is the class that represent a Zip archive.
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// The public methods allow the manipulation of the archive.
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// Attributes :
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// Attributes must not be accessed directly.
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// Methods :
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// PclZip() : Object creator
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// create() : Creates the Zip archive
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// listContent() : List the content of the Zip archive
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// extract() : Extract the content of the archive
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// properties() : List the properties of the archive
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// --------------------------------------------------------------------------------
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class PclZip
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{
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// ----- Filename of the zip file
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var $zipname = '';
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// ----- File descriptor of the zip file
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var $zip_fd = 0;
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// ----- Internal error handling
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var $error_code = 1;
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var $error_string = '';
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// --------------------------------------------------------------------------------
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// Function : PclZip()
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// Description :
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// Creates a PclZip object and set the name of the associated Zip archive
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// filename.
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// Note that no real action is taken, if the archive does not exist it is not
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// created. Use create() for that.
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// --------------------------------------------------------------------------------
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function PclZip($p_zipname)
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{
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//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, 'PclZip::PclZip', "zipname=$p_zipname");
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// ----- Tests the zlib
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if (!function_exists('gzopen'))
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{
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//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 1, "zlib extension seems to be missing");
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die('Abort '.basename(__FILE__).' : Missing zlib extensions');
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}
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// ----- Set the attributes
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$this->zipname = $p_zipname;
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$this->zip_fd = 0;
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// ----- Return
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//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 1);
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return;
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}
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// --------------------------------------------------------------------------------
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// --------------------------------------------------------------------------------
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// Function :
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// create($p_filelist, $p_add_dir="", $p_remove_dir="")
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// create($p_filelist, $p_option, $p_option_value, ...)
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// Description :
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// This method supports two different synopsis. The first one is historical.
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// This method creates a Zip Archive. The Zip file is created in the
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// filesystem. The files and directories indicated in $p_filelist
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// are added in the archive. See the parameters description for the
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// supported format of $p_filelist.
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// When a directory is in the list, the directory and its content is added
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// in the archive.
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// In this synopsis, the function takes an optional variable list of
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// options. See bellow the supported options.
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// Parameters :
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// $p_filelist : An array containing file or directory names, or
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// a string containing one filename or one directory name, or
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// a string containing a list of filenames and/or directory
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// names separated by spaces.
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// $p_add_dir : A path to add before the real path of the archived file,
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// in order to have it memorized in the archive.
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// $p_remove_dir : A path to remove from the real path of the file to archive,
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// in order to have a shorter path memorized in the archive.
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// When $p_add_dir and $p_remove_dir are set, $p_remove_dir
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// is removed first, before $p_add_dir is added.
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// Options :
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// PCLZIP_OPT_ADD_PATH :
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// PCLZIP_OPT_REMOVE_PATH :
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// PCLZIP_OPT_REMOVE_ALL_PATH :
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// PCLZIP_OPT_COMMENT :
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// PCLZIP_CB_PRE_ADD :
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// PCLZIP_CB_POST_ADD :
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// Return Values :
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// 0 on failure,
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// The list of the added files, with a status of the add action.
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// (see PclZip::listContent() for list entry format)
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// --------------------------------------------------------------------------------
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// function create($p_filelist, $p_add_dir="", $p_remove_dir="")
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function create($p_filelist /*, options */)
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{
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//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, 'PclZip::create', "filelist='$p_filelist', ...");
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$v_result=1;
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// ----- Reset the error handler
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$this->privErrorReset();
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// ----- Set default values
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$v_options = array();
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$v_add_path = "";
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$v_remove_path = "";
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$v_remove_all_path = false;
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$v_options[PCLZIP_OPT_NO_COMPRESSION] = FALSE;
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// ----- Look for variable options arguments
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$v_size = func_num_args();
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//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "$v_size arguments passed to the method");
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// ----- Look for arguments
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if ($v_size > 1) {
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// ----- Get the arguments
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$v_arg_list = &func_get_args();
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// ----- Remove form the options list the first argument
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array_shift($v_arg_list);
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$v_size--;
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// ----- Look for first arg
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if ((is_integer($v_arg_list[0])) && ($v_arg_list[0] > 77000)) {
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//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Variable list of options detected");
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// ----- Parse the options
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$v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options,
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array (PCLZIP_OPT_REMOVE_PATH => 'optional',
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PCLZIP_OPT_REMOVE_ALL_PATH => 'optional',
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PCLZIP_OPT_ADD_PATH => 'optional',
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PCLZIP_CB_PRE_ADD => 'optional',
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PCLZIP_CB_POST_ADD => 'optional',
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PCLZIP_OPT_NO_COMPRESSION => 'optional',
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PCLZIP_OPT_COMMENT => 'optional' ));
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if ($v_result != 1) {
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//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
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return 0;
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}
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// ----- Set the arguments
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if (isset($v_options[PCLZIP_OPT_ADD_PATH])) {
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$v_add_path = $v_options[PCLZIP_OPT_ADD_PATH];
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}
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if (isset($v_options[PCLZIP_OPT_REMOVE_PATH])) {
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$v_remove_path = $v_options[PCLZIP_OPT_REMOVE_PATH];
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}
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if (isset($v_options[PCLZIP_OPT_REMOVE_ALL_PATH])) {
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$v_remove_all_path = $v_options[PCLZIP_OPT_REMOVE_ALL_PATH];
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}
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}
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// ----- Look for 2 args
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// Here we need to support the first historic synopsis of the
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// method.
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else {
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//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Static synopsis");
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// ----- Get the first argument
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$v_add_path = $v_arg_list[0];
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// ----- Look for the optional second argument
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if ($v_size == 2) {
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$v_remove_path = $v_arg_list[1];
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}
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else if ($v_size > 2) {
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// ----- Error log
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PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER,
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"Invalid number / type of arguments");
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// ----- Return
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//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
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return 0;
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}
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}
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}
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// ----- Trace
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//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "add_path='$v_add_path', remove_path='$v_remove_path', remove_all_path='".($v_remove_all_path?'true':'false')."'");
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|
// ----- Look if the $p_filelist is really an array
|
| 311 |
|
|
$p_result_list = array();
|
| 312 |
|
|
if (is_array($p_filelist))
|
| 313 |
|
|
{
|
| 314 |
|
|
// ----- Call the create fct
|
| 315 |
|
|
$v_result = $this->privCreate($p_filelist, $p_result_list, $v_add_path, $v_remove_path, $v_remove_all_path, $v_options);
|
| 316 |
|
|
}
|
| 317 |
|
|
|
| 318 |
|
|
// ----- Look if the $p_filelist is a string
|
| 319 |
|
|
else if (is_string($p_filelist))
|
| 320 |
|
|
{
|
| 321 |
|
|
// ----- Create a list with the elements from the string
|
| 322 |
|
|
$v_list = explode(PCLZIP_SEPARATOR, $p_filelist);
|
| 323 |
|
|
|
| 324 |
|
|
// ----- Call the create fct
|
| 325 |
|
|
$v_result = $this->privCreate($v_list, $p_result_list, $v_add_path, $v_remove_path, $v_remove_all_path, $v_options);
|
| 326 |
|
|
}
|
| 327 |
|
|
|
| 328 |
|
|
// ----- Invalid variable
|
| 329 |
|
|
else
|
| 330 |
|
|
{
|
| 331 |
|
|
// ----- Error log
|
| 332 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid variable type p_filelist");
|
| 333 |
|
|
$v_result = PCLZIP_ERR_INVALID_PARAMETER;
|
| 334 |
|
|
}
|
| 335 |
|
|
|
| 336 |
|
|
if ($v_result != 1)
|
| 337 |
|
|
{
|
| 338 |
|
|
// ----- Return
|
| 339 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
|
| 340 |
|
|
return 0;
|
| 341 |
|
|
}
|
| 342 |
|
|
|
| 343 |
|
|
// ----- Return
|
| 344 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $p_result_list);
|
| 345 |
|
|
return $p_result_list;
|
| 346 |
|
|
}
|
| 347 |
|
|
// --------------------------------------------------------------------------------
|
| 348 |
|
|
|
| 349 |
|
|
// --------------------------------------------------------------------------------
|
| 350 |
|
|
// Function :
|
| 351 |
|
|
// add($p_filelist, $p_add_dir="", $p_remove_dir="")
|
| 352 |
|
|
// add($p_filelist, $p_option, $p_option_value, ...)
|
| 353 |
|
|
// Description :
|
| 354 |
|
|
// This method supports two synopsis. The first one is historical.
|
| 355 |
|
|
// This methods add the list of files in an existing archive.
|
| 356 |
|
|
// If a file with the same name already exists, it is added at the end of the
|
| 357 |
|
|
// archive, the first one is still present.
|
| 358 |
|
|
// If the archive does not exist, it is created.
|
| 359 |
|
|
// Parameters :
|
| 360 |
|
|
// $p_filelist : An array containing file or directory names, or
|
| 361 |
|
|
// a string containing one filename or one directory name, or
|
| 362 |
|
|
// a string containing a list of filenames and/or directory
|
| 363 |
|
|
// names separated by spaces.
|
| 364 |
|
|
// $p_add_dir : A path to add before the real path of the archived file,
|
| 365 |
|
|
// in order to have it memorized in the archive.
|
| 366 |
|
|
// $p_remove_dir : A path to remove from the real path of the file to archive,
|
| 367 |
|
|
// in order to have a shorter path memorized in the archive.
|
| 368 |
|
|
// When $p_add_dir and $p_remove_dir are set, $p_remove_dir
|
| 369 |
|
|
// is removed first, before $p_add_dir is added.
|
| 370 |
|
|
// Options :
|
| 371 |
|
|
// PCLZIP_OPT_ADD_PATH :
|
| 372 |
|
|
// PCLZIP_OPT_REMOVE_PATH :
|
| 373 |
|
|
// PCLZIP_OPT_REMOVE_ALL_PATH :
|
| 374 |
|
|
// PCLZIP_OPT_COMMENT :
|
| 375 |
|
|
// PCLZIP_OPT_ADD_COMMENT :
|
| 376 |
|
|
// PCLZIP_OPT_PREPEND_COMMENT :
|
| 377 |
|
|
// PCLZIP_CB_PRE_ADD :
|
| 378 |
|
|
// PCLZIP_CB_POST_ADD :
|
| 379 |
|
|
// Return Values :
|
| 380 |
|
|
// 0 on failure,
|
| 381 |
|
|
// The list of the added files, with a status of the add action.
|
| 382 |
|
|
// (see PclZip::listContent() for list entry format)
|
| 383 |
|
|
// --------------------------------------------------------------------------------
|
| 384 |
|
|
// function add($p_filelist, $p_add_dir="", $p_remove_dir="")
|
| 385 |
|
|
function add($p_filelist /* options */)
|
| 386 |
|
|
{
|
| 387 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, 'PclZip::add', "filelist='$p_filelist', ...");
|
| 388 |
|
|
$v_result=1;
|
| 389 |
|
|
|
| 390 |
|
|
// ----- Reset the error handler
|
| 391 |
|
|
$this->privErrorReset();
|
| 392 |
|
|
|
| 393 |
|
|
// ----- Set default values
|
| 394 |
|
|
$v_options = array();
|
| 395 |
|
|
$v_add_path = "";
|
| 396 |
|
|
$v_remove_path = "";
|
| 397 |
|
|
$v_remove_all_path = false;
|
| 398 |
|
|
$v_options[PCLZIP_OPT_NO_COMPRESSION] = FALSE;
|
| 399 |
|
|
|
| 400 |
|
|
// ----- Look for variable options arguments
|
| 401 |
|
|
$v_size = func_num_args();
|
| 402 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "$v_size arguments passed to the method");
|
| 403 |
|
|
|
| 404 |
|
|
// ----- Look for arguments
|
| 405 |
|
|
if ($v_size > 1) {
|
| 406 |
|
|
// ----- Get the arguments
|
| 407 |
|
|
$v_arg_list = &func_get_args();
|
| 408 |
|
|
|
| 409 |
|
|
// ----- Remove form the options list the first argument
|
| 410 |
|
|
array_shift($v_arg_list);
|
| 411 |
|
|
$v_size--;
|
| 412 |
|
|
|
| 413 |
|
|
// ----- Look for first arg
|
| 414 |
|
|
if ((is_integer($v_arg_list[0])) && ($v_arg_list[0] > 77000)) {
|
| 415 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Variable list of options detected");
|
| 416 |
|
|
|
| 417 |
|
|
// ----- Parse the options
|
| 418 |
|
|
$v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options,
|
| 419 |
|
|
array (PCLZIP_OPT_REMOVE_PATH => 'optional',
|
| 420 |
|
|
PCLZIP_OPT_REMOVE_ALL_PATH => 'optional',
|
| 421 |
|
|
PCLZIP_OPT_ADD_PATH => 'optional',
|
| 422 |
|
|
PCLZIP_CB_PRE_ADD => 'optional',
|
| 423 |
|
|
PCLZIP_CB_POST_ADD => 'optional',
|
| 424 |
|
|
PCLZIP_OPT_NO_COMPRESSION => 'optional',
|
| 425 |
|
|
PCLZIP_OPT_COMMENT => 'optional',
|
| 426 |
|
|
PCLZIP_OPT_ADD_COMMENT => 'optional',
|
| 427 |
|
|
PCLZIP_OPT_PREPEND_COMMENT => 'optional' ));
|
| 428 |
|
|
if ($v_result != 1) {
|
| 429 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
|
| 430 |
|
|
return 0;
|
| 431 |
|
|
}
|
| 432 |
|
|
|
| 433 |
|
|
// ----- Set the arguments
|
| 434 |
|
|
if (isset($v_options[PCLZIP_OPT_ADD_PATH])) {
|
| 435 |
|
|
$v_add_path = $v_options[PCLZIP_OPT_ADD_PATH];
|
| 436 |
|
|
}
|
| 437 |
|
|
if (isset($v_options[PCLZIP_OPT_REMOVE_PATH])) {
|
| 438 |
|
|
$v_remove_path = $v_options[PCLZIP_OPT_REMOVE_PATH];
|
| 439 |
|
|
}
|
| 440 |
|
|
if (isset($v_options[PCLZIP_OPT_REMOVE_ALL_PATH])) {
|
| 441 |
|
|
$v_remove_all_path = $v_options[PCLZIP_OPT_REMOVE_ALL_PATH];
|
| 442 |
|
|
}
|
| 443 |
|
|
}
|
| 444 |
|
|
|
| 445 |
|
|
// ----- Look for 2 args
|
| 446 |
|
|
// Here we need to support the first historic synopsis of the
|
| 447 |
|
|
// method.
|
| 448 |
|
|
else {
|
| 449 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Static synopsis");
|
| 450 |
|
|
|
| 451 |
|
|
// ----- Get the first argument
|
| 452 |
|
|
$v_add_path = $v_arg_list[0];
|
| 453 |
|
|
|
| 454 |
|
|
// ----- Look for the optional second argument
|
| 455 |
|
|
if ($v_size == 2) {
|
| 456 |
|
|
$v_remove_path = $v_arg_list[1];
|
| 457 |
|
|
}
|
| 458 |
|
|
else if ($v_size > 2) {
|
| 459 |
|
|
// ----- Error log
|
| 460 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid number / type of arguments");
|
| 461 |
|
|
|
| 462 |
|
|
// ----- Return
|
| 463 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 464 |
|
|
return 0;
|
| 465 |
|
|
}
|
| 466 |
|
|
}
|
| 467 |
|
|
}
|
| 468 |
|
|
|
| 469 |
|
|
// ----- Trace
|
| 470 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "add_path='$v_add_path', remove_path='$v_remove_path', remove_all_path='".($v_remove_all_path?'true':'false')."'");
|
| 471 |
|
|
|
| 472 |
|
|
// ----- Look if the $p_filelist is really an array
|
| 473 |
|
|
$p_result_list = array();
|
| 474 |
|
|
if (is_array($p_filelist))
|
| 475 |
|
|
{
|
| 476 |
|
|
// ----- Call the create fct
|
| 477 |
|
|
$v_result = $this->privAdd($p_filelist, $p_result_list, $v_add_path, $v_remove_path, $v_remove_all_path, $v_options);
|
| 478 |
|
|
}
|
| 479 |
|
|
|
| 480 |
|
|
// ----- Look if the $p_filelist is a string
|
| 481 |
|
|
else if (is_string($p_filelist))
|
| 482 |
|
|
{
|
| 483 |
|
|
// ----- Create a list with the elements from the string
|
| 484 |
|
|
$v_list = explode(PCLZIP_SEPARATOR, $p_filelist);
|
| 485 |
|
|
|
| 486 |
|
|
// ----- Call the create fct
|
| 487 |
|
|
$v_result = $this->privAdd($v_list, $p_result_list, $v_add_path, $v_remove_path, $v_remove_all_path, $v_options);
|
| 488 |
|
|
}
|
| 489 |
|
|
|
| 490 |
|
|
// ----- Invalid variable
|
| 491 |
|
|
else
|
| 492 |
|
|
{
|
| 493 |
|
|
// ----- Error log
|
| 494 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid variable type p_filelist");
|
| 495 |
|
|
$v_result = PCLZIP_ERR_INVALID_PARAMETER;
|
| 496 |
|
|
}
|
| 497 |
|
|
|
| 498 |
|
|
if ($v_result != 1)
|
| 499 |
|
|
{
|
| 500 |
|
|
// ----- Return
|
| 501 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
|
| 502 |
|
|
return 0;
|
| 503 |
|
|
}
|
| 504 |
|
|
|
| 505 |
|
|
// ----- Return
|
| 506 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $p_result_list);
|
| 507 |
|
|
return $p_result_list;
|
| 508 |
|
|
}
|
| 509 |
|
|
// --------------------------------------------------------------------------------
|
| 510 |
|
|
|
| 511 |
|
|
// --------------------------------------------------------------------------------
|
| 512 |
|
|
// Function : listContent()
|
| 513 |
|
|
// Description :
|
| 514 |
|
|
// This public method, gives the list of the files and directories, with their
|
| 515 |
|
|
// properties.
|
| 516 |
|
|
// The properties of each entries in the list are (used also in other functions) :
|
| 517 |
|
|
// filename : Name of the file. For a create or add action it is the filename
|
| 518 |
|
|
// given by the user. For an extract function it is the filename
|
| 519 |
|
|
// of the extracted file.
|
| 520 |
|
|
// stored_filename : Name of the file / directory stored in the archive.
|
| 521 |
|
|
// size : Size of the stored file.
|
| 522 |
|
|
// compressed_size : Size of the file's data compressed in the archive
|
| 523 |
|
|
// (without the headers overhead)
|
| 524 |
|
|
// mtime : Last known modification date of the file (UNIX timestamp)
|
| 525 |
|
|
// comment : Comment associated with the file
|
| 526 |
|
|
// folder : true | false
|
| 527 |
|
|
// index : index of the file in the archive
|
| 528 |
|
|
// status : status of the action (depending of the action) :
|
| 529 |
|
|
// Values are :
|
| 530 |
|
|
// ok : OK !
|
| 531 |
|
|
// filtered : the file / dir is not extracted (filtered by user)
|
| 532 |
|
|
// already_a_directory : the file can not be extracted because a
|
| 533 |
|
|
// directory with the same name already exists
|
| 534 |
|
|
// write_protected : the file can not be extracted because a file
|
| 535 |
|
|
// with the same name already exists and is
|
| 536 |
|
|
// write protected
|
| 537 |
|
|
// newer_exist : the file was not extracted because a newer file exists
|
| 538 |
|
|
// path_creation_fail : the file is not extracted because the folder
|
| 539 |
|
|
// does not exists and can not be created
|
| 540 |
|
|
// write_error : the file was not extracted because there was a
|
| 541 |
|
|
// error while writing the file
|
| 542 |
|
|
// read_error : the file was not extracted because there was a error
|
| 543 |
|
|
// while reading the file
|
| 544 |
|
|
// invalid_header : the file was not extracted because of an archive
|
| 545 |
|
|
// format error (bad file header)
|
| 546 |
|
|
// Note that each time a method can continue operating when there
|
| 547 |
|
|
// is an action error on a file, the error is only logged in the file status.
|
| 548 |
|
|
// Return Values :
|
| 549 |
|
|
// 0 on an unrecoverable failure,
|
| 550 |
|
|
// The list of the files in the archive.
|
| 551 |
|
|
// --------------------------------------------------------------------------------
|
| 552 |
|
|
function listContent()
|
| 553 |
|
|
{
|
| 554 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, 'PclZip::listContent', "");
|
| 555 |
|
|
$v_result=1;
|
| 556 |
|
|
|
| 557 |
|
|
// ----- Reset the error handler
|
| 558 |
|
|
$this->privErrorReset();
|
| 559 |
|
|
|
| 560 |
|
|
// ----- Check archive
|
| 561 |
|
|
if (!$this->privCheckFormat()) {
|
| 562 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
|
| 563 |
|
|
return(0);
|
| 564 |
|
|
}
|
| 565 |
|
|
|
| 566 |
|
|
// ----- Call the extracting fct
|
| 567 |
|
|
$p_list = array();
|
| 568 |
|
|
if (($v_result = $this->privList($p_list)) != 1)
|
| 569 |
|
|
{
|
| 570 |
|
|
unset($p_list);
|
| 571 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0, PclZip::errorInfo());
|
| 572 |
|
|
return(0);
|
| 573 |
|
|
}
|
| 574 |
|
|
|
| 575 |
|
|
// ----- Return
|
| 576 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $p_list);
|
| 577 |
|
|
return $p_list;
|
| 578 |
|
|
}
|
| 579 |
|
|
// --------------------------------------------------------------------------------
|
| 580 |
|
|
|
| 581 |
|
|
// --------------------------------------------------------------------------------
|
| 582 |
|
|
// Function :
|
| 583 |
|
|
// extract($p_path="./", $p_remove_path="")
|
| 584 |
|
|
// extract([$p_option, $p_option_value, ...])
|
| 585 |
|
|
// Description :
|
| 586 |
|
|
// This method supports two synopsis. The first one is historical.
|
| 587 |
|
|
// This method extract all the files / directories from the archive to the
|
| 588 |
|
|
// folder indicated in $p_path.
|
| 589 |
|
|
// If you want to ignore the 'root' part of path of the memorized files
|
| 590 |
|
|
// you can indicate this in the optional $p_remove_path parameter.
|
| 591 |
|
|
// By default, if a newer file with the same name already exists, the
|
| 592 |
|
|
// file is not extracted.
|
| 593 |
|
|
//
|
| 594 |
|
|
// If both PCLZIP_OPT_PATH and PCLZIP_OPT_ADD_PATH aoptions
|
| 595 |
|
|
// are used, the path indicated in PCLZIP_OPT_ADD_PATH is append
|
| 596 |
|
|
// at the end of the path value of PCLZIP_OPT_PATH.
|
| 597 |
|
|
// Parameters :
|
| 598 |
|
|
// $p_path : Path where the files and directories are to be extracted
|
| 599 |
|
|
// $p_remove_path : First part ('root' part) of the memorized path
|
| 600 |
|
|
// (if any similar) to remove while extracting.
|
| 601 |
|
|
// Options :
|
| 602 |
|
|
// PCLZIP_OPT_PATH :
|
| 603 |
|
|
// PCLZIP_OPT_ADD_PATH :
|
| 604 |
|
|
// PCLZIP_OPT_REMOVE_PATH :
|
| 605 |
|
|
// PCLZIP_OPT_REMOVE_ALL_PATH :
|
| 606 |
|
|
// PCLZIP_CB_PRE_EXTRACT :
|
| 607 |
|
|
// PCLZIP_CB_POST_EXTRACT :
|
| 608 |
|
|
// Return Values :
|
| 609 |
|
|
// 0 or a negative value on failure,
|
| 610 |
|
|
// The list of the extracted files, with a status of the action.
|
| 611 |
|
|
// (see PclZip::listContent() for list entry format)
|
| 612 |
|
|
// --------------------------------------------------------------------------------
|
| 613 |
|
|
//function extract($p_path="./", $p_remove_path="")
|
| 614 |
|
|
function extract(/* options */)
|
| 615 |
|
|
{
|
| 616 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::extract", "");
|
| 617 |
|
|
$v_result=1;
|
| 618 |
|
|
|
| 619 |
|
|
// ----- Reset the error handler
|
| 620 |
|
|
$this->privErrorReset();
|
| 621 |
|
|
|
| 622 |
|
|
// ----- Check archive
|
| 623 |
|
|
if (!$this->privCheckFormat()) {
|
| 624 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
|
| 625 |
|
|
return(0);
|
| 626 |
|
|
}
|
| 627 |
|
|
|
| 628 |
|
|
// ----- Set default values
|
| 629 |
|
|
$v_options = array();
|
| 630 |
|
|
$v_path = "./";
|
| 631 |
|
|
$v_remove_path = "";
|
| 632 |
|
|
$v_remove_all_path = false;
|
| 633 |
|
|
|
| 634 |
|
|
// ----- Look for variable options arguments
|
| 635 |
|
|
$v_size = func_num_args();
|
| 636 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "$v_size arguments passed to the method");
|
| 637 |
|
|
|
| 638 |
|
|
// ----- Default values for option
|
| 639 |
|
|
$v_options[PCLZIP_OPT_EXTRACT_AS_STRING] = FALSE;
|
| 640 |
|
|
|
| 641 |
|
|
// ----- Look for arguments
|
| 642 |
|
|
if ($v_size > 0) {
|
| 643 |
|
|
// ----- Get the arguments
|
| 644 |
|
|
$v_arg_list = &func_get_args();
|
| 645 |
|
|
|
| 646 |
|
|
// ----- Look for first arg
|
| 647 |
|
|
if ((is_integer($v_arg_list[0])) && ($v_arg_list[0] > 77000)) {
|
| 648 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Variable list of options");
|
| 649 |
|
|
|
| 650 |
|
|
// ----- Parse the options
|
| 651 |
|
|
$v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options,
|
| 652 |
|
|
array (PCLZIP_OPT_PATH => 'optional',
|
| 653 |
|
|
PCLZIP_OPT_REMOVE_PATH => 'optional',
|
| 654 |
|
|
PCLZIP_OPT_REMOVE_ALL_PATH => 'optional',
|
| 655 |
|
|
PCLZIP_OPT_ADD_PATH => 'optional',
|
| 656 |
|
|
PCLZIP_CB_PRE_EXTRACT => 'optional',
|
| 657 |
|
|
PCLZIP_CB_POST_EXTRACT => 'optional',
|
| 658 |
|
|
PCLZIP_OPT_SET_CHMOD => 'optional',
|
| 659 |
|
|
PCLZIP_OPT_BY_NAME => 'optional',
|
| 660 |
|
|
PCLZIP_OPT_BY_EREG => 'optional',
|
| 661 |
|
|
PCLZIP_OPT_BY_PREG => 'optional',
|
| 662 |
|
|
PCLZIP_OPT_BY_INDEX => 'optional',
|
| 663 |
|
|
PCLZIP_OPT_EXTRACT_AS_STRING => 'optional',
|
| 664 |
|
|
PCLZIP_OPT_EXTRACT_IN_OUTPUT => 'optional' ));
|
| 665 |
|
|
if ($v_result != 1) {
|
| 666 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
|
| 667 |
|
|
return 0;
|
| 668 |
|
|
}
|
| 669 |
|
|
|
| 670 |
|
|
// ----- Set the arguments
|
| 671 |
|
|
if (isset($v_options[PCLZIP_OPT_PATH])) {
|
| 672 |
|
|
$v_path = $v_options[PCLZIP_OPT_PATH];
|
| 673 |
|
|
}
|
| 674 |
|
|
if (isset($v_options[PCLZIP_OPT_REMOVE_PATH])) {
|
| 675 |
|
|
$v_remove_path = $v_options[PCLZIP_OPT_REMOVE_PATH];
|
| 676 |
|
|
}
|
| 677 |
|
|
if (isset($v_options[PCLZIP_OPT_REMOVE_ALL_PATH])) {
|
| 678 |
|
|
$v_remove_all_path = $v_options[PCLZIP_OPT_REMOVE_ALL_PATH];
|
| 679 |
|
|
}
|
| 680 |
|
|
if (isset($v_options[PCLZIP_OPT_ADD_PATH])) {
|
| 681 |
|
|
// ----- Check for '/' in last path char
|
| 682 |
|
|
if ((strlen($v_path) > 0) && (substr($v_path, -1) != '/')) {
|
| 683 |
|
|
$v_path .= '/';
|
| 684 |
|
|
}
|
| 685 |
|
|
$v_path .= $v_options[PCLZIP_OPT_ADD_PATH];
|
| 686 |
|
|
}
|
| 687 |
|
|
}
|
| 688 |
|
|
|
| 689 |
|
|
// ----- Look for 2 args
|
| 690 |
|
|
// Here we need to support the first historic synopsis of the
|
| 691 |
|
|
// method.
|
| 692 |
|
|
else {
|
| 693 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Static synopsis");
|
| 694 |
|
|
|
| 695 |
|
|
// ----- Get the first argument
|
| 696 |
|
|
$v_path = $v_arg_list[0];
|
| 697 |
|
|
|
| 698 |
|
|
// ----- Look for the optional second argument
|
| 699 |
|
|
if ($v_size == 2) {
|
| 700 |
|
|
$v_remove_path = $v_arg_list[1];
|
| 701 |
|
|
}
|
| 702 |
|
|
else if ($v_size > 2) {
|
| 703 |
|
|
// ----- Error log
|
| 704 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid number / type of arguments");
|
| 705 |
|
|
|
| 706 |
|
|
// ----- Return
|
| 707 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0, PclZip::errorInfo());
|
| 708 |
|
|
return 0;
|
| 709 |
|
|
}
|
| 710 |
|
|
}
|
| 711 |
|
|
}
|
| 712 |
|
|
|
| 713 |
|
|
// ----- Trace
|
| 714 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "path='$v_path', remove_path='$v_remove_path', remove_all_path='".($v_remove_path?'true':'false')."'");
|
| 715 |
|
|
|
| 716 |
|
|
// ----- Call the extracting fct
|
| 717 |
|
|
$p_list = array();
|
| 718 |
|
|
$v_result = $this->privExtractByRule($p_list, $v_path, $v_remove_path,
|
| 719 |
|
|
$v_remove_all_path, $v_options);
|
| 720 |
|
|
if ($v_result < 1) {
|
| 721 |
|
|
unset($p_list);
|
| 722 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0, PclZip::errorInfo());
|
| 723 |
|
|
return(0);
|
| 724 |
|
|
}
|
| 725 |
|
|
|
| 726 |
|
|
// ----- Return
|
| 727 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $p_list);
|
| 728 |
|
|
return $p_list;
|
| 729 |
|
|
}
|
| 730 |
|
|
// --------------------------------------------------------------------------------
|
| 731 |
|
|
|
| 732 |
|
|
|
| 733 |
|
|
// --------------------------------------------------------------------------------
|
| 734 |
|
|
// Function :
|
| 735 |
|
|
// extractByIndex($p_index, $p_path="./", $p_remove_path="")
|
| 736 |
|
|
// extractByIndex($p_index, [$p_option, $p_option_value, ...])
|
| 737 |
|
|
// Description :
|
| 738 |
|
|
// This method supports two synopsis. The first one is historical.
|
| 739 |
|
|
// This method is doing a partial extract of the archive.
|
| 740 |
|
|
// The extracted files or folders are identified by their index in the
|
| 741 |
|
|
// archive (from 0 to n).
|
| 742 |
|
|
// Note that if the index identify a folder, only the folder entry is
|
| 743 |
|
|
// extracted, not all the files included in the archive.
|
| 744 |
|
|
// Parameters :
|
| 745 |
|
|
// $p_index : A single index (integer) or a string of indexes of files to
|
| 746 |
|
|
// extract. The form of the string is "0,4-6,8-12" with only numbers
|
| 747 |
|
|
// and '-' for range or ',' to separate ranges. No spaces or ';'
|
| 748 |
|
|
// are allowed.
|
| 749 |
|
|
// $p_path : Path where the files and directories are to be extracted
|
| 750 |
|
|
// $p_remove_path : First part ('root' part) of the memorized path
|
| 751 |
|
|
// (if any similar) to remove while extracting.
|
| 752 |
|
|
// Options :
|
| 753 |
|
|
// PCLZIP_OPT_PATH :
|
| 754 |
|
|
// PCLZIP_OPT_ADD_PATH :
|
| 755 |
|
|
// PCLZIP_OPT_REMOVE_PATH :
|
| 756 |
|
|
// PCLZIP_OPT_REMOVE_ALL_PATH :
|
| 757 |
|
|
// PCLZIP_OPT_EXTRACT_AS_STRING : The files are extracted as strings and
|
| 758 |
|
|
// not as files.
|
| 759 |
|
|
// The resulting content is in a new field 'content' in the file
|
| 760 |
|
|
// structure.
|
| 761 |
|
|
// This option must be used alone (any other options are ignored).
|
| 762 |
|
|
// PCLZIP_CB_PRE_EXTRACT :
|
| 763 |
|
|
// PCLZIP_CB_POST_EXTRACT :
|
| 764 |
|
|
// Return Values :
|
| 765 |
|
|
// 0 on failure,
|
| 766 |
|
|
// The list of the extracted files, with a status of the action.
|
| 767 |
|
|
// (see PclZip::listContent() for list entry format)
|
| 768 |
|
|
// --------------------------------------------------------------------------------
|
| 769 |
|
|
function extractByIndex($p_index /* $options */)
|
| 770 |
|
|
{
|
| 771 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::extractByIndex", "index='$p_index', ...");
|
| 772 |
|
|
$v_result=1;
|
| 773 |
|
|
|
| 774 |
|
|
// ----- Reset the error handler
|
| 775 |
|
|
$this->privErrorReset();
|
| 776 |
|
|
|
| 777 |
|
|
// ----- Check archive
|
| 778 |
|
|
if (!$this->privCheckFormat()) {
|
| 779 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
|
| 780 |
|
|
return(0);
|
| 781 |
|
|
}
|
| 782 |
|
|
|
| 783 |
|
|
// ----- Set default values
|
| 784 |
|
|
$v_options = array();
|
| 785 |
|
|
$v_path = "./";
|
| 786 |
|
|
$v_remove_path = "";
|
| 787 |
|
|
$v_remove_all_path = false;
|
| 788 |
|
|
|
| 789 |
|
|
// ----- Look for variable options arguments
|
| 790 |
|
|
$v_size = func_num_args();
|
| 791 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "$v_size arguments passed to the method");
|
| 792 |
|
|
|
| 793 |
|
|
// ----- Default values for option
|
| 794 |
|
|
$v_options[PCLZIP_OPT_EXTRACT_AS_STRING] = FALSE;
|
| 795 |
|
|
|
| 796 |
|
|
// ----- Look for arguments
|
| 797 |
|
|
if ($v_size > 1) {
|
| 798 |
|
|
// ----- Get the arguments
|
| 799 |
|
|
$v_arg_list = &func_get_args();
|
| 800 |
|
|
|
| 801 |
|
|
// ----- Remove form the options list the first argument
|
| 802 |
|
|
array_shift($v_arg_list);
|
| 803 |
|
|
$v_size--;
|
| 804 |
|
|
|
| 805 |
|
|
// ----- Look for first arg
|
| 806 |
|
|
if ((is_integer($v_arg_list[0])) && ($v_arg_list[0] > 77000)) {
|
| 807 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Variable list of options");
|
| 808 |
|
|
|
| 809 |
|
|
// ----- Parse the options
|
| 810 |
|
|
$v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options,
|
| 811 |
|
|
array (PCLZIP_OPT_PATH => 'optional',
|
| 812 |
|
|
PCLZIP_OPT_REMOVE_PATH => 'optional',
|
| 813 |
|
|
PCLZIP_OPT_REMOVE_ALL_PATH => 'optional',
|
| 814 |
|
|
PCLZIP_OPT_EXTRACT_AS_STRING => 'optional',
|
| 815 |
|
|
PCLZIP_OPT_ADD_PATH => 'optional',
|
| 816 |
|
|
PCLZIP_CB_PRE_EXTRACT => 'optional',
|
| 817 |
|
|
PCLZIP_CB_POST_EXTRACT => 'optional',
|
| 818 |
|
|
PCLZIP_OPT_SET_CHMOD => 'optional' ));
|
| 819 |
|
|
if ($v_result != 1) {
|
| 820 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
|
| 821 |
|
|
return 0;
|
| 822 |
|
|
}
|
| 823 |
|
|
|
| 824 |
|
|
// ----- Set the arguments
|
| 825 |
|
|
if (isset($v_options[PCLZIP_OPT_PATH])) {
|
| 826 |
|
|
$v_path = $v_options[PCLZIP_OPT_PATH];
|
| 827 |
|
|
}
|
| 828 |
|
|
if (isset($v_options[PCLZIP_OPT_REMOVE_PATH])) {
|
| 829 |
|
|
$v_remove_path = $v_options[PCLZIP_OPT_REMOVE_PATH];
|
| 830 |
|
|
}
|
| 831 |
|
|
if (isset($v_options[PCLZIP_OPT_REMOVE_ALL_PATH])) {
|
| 832 |
|
|
$v_remove_all_path = $v_options[PCLZIP_OPT_REMOVE_ALL_PATH];
|
| 833 |
|
|
}
|
| 834 |
|
|
if (isset($v_options[PCLZIP_OPT_ADD_PATH])) {
|
| 835 |
|
|
// ----- Check for '/' in last path char
|
| 836 |
|
|
if ((strlen($v_path) > 0) && (substr($v_path, -1) != '/')) {
|
| 837 |
|
|
$v_path .= '/';
|
| 838 |
|
|
}
|
| 839 |
|
|
$v_path .= $v_options[PCLZIP_OPT_ADD_PATH];
|
| 840 |
|
|
}
|
| 841 |
|
|
if (!isset($v_options[PCLZIP_OPT_EXTRACT_AS_STRING])) {
|
| 842 |
|
|
$v_options[PCLZIP_OPT_EXTRACT_AS_STRING] = FALSE;
|
| 843 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Option PCLZIP_OPT_EXTRACT_AS_STRING not set.");
|
| 844 |
|
|
}
|
| 845 |
|
|
else {
|
| 846 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Option PCLZIP_OPT_EXTRACT_AS_STRING set.");
|
| 847 |
|
|
}
|
| 848 |
|
|
}
|
| 849 |
|
|
|
| 850 |
|
|
// ----- Look for 2 args
|
| 851 |
|
|
// Here we need to support the first historic synopsis of the
|
| 852 |
|
|
// method.
|
| 853 |
|
|
else {
|
| 854 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Static synopsis");
|
| 855 |
|
|
|
| 856 |
|
|
// ----- Get the first argument
|
| 857 |
|
|
$v_path = $v_arg_list[0];
|
| 858 |
|
|
|
| 859 |
|
|
// ----- Look for the optional second argument
|
| 860 |
|
|
if ($v_size == 2) {
|
| 861 |
|
|
$v_remove_path = $v_arg_list[1];
|
| 862 |
|
|
}
|
| 863 |
|
|
else if ($v_size > 2) {
|
| 864 |
|
|
// ----- Error log
|
| 865 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid number / type of arguments");
|
| 866 |
|
|
|
| 867 |
|
|
// ----- Return
|
| 868 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 869 |
|
|
return 0;
|
| 870 |
|
|
}
|
| 871 |
|
|
}
|
| 872 |
|
|
}
|
| 873 |
|
|
|
| 874 |
|
|
// ----- Trace
|
| 875 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "index='$p_index', path='$v_path', remove_path='$v_remove_path', remove_all_path='".($v_remove_path?'true':'false')."'");
|
| 876 |
|
|
|
| 877 |
|
|
// ----- Trick
|
| 878 |
|
|
// Here I want to reuse extractByRule(), so I need to parse the $p_index
|
| 879 |
|
|
// with privParseOptions()
|
| 880 |
|
|
$v_arg_trick = array (PCLZIP_OPT_BY_INDEX, $p_index);
|
| 881 |
|
|
$v_options_trick = array();
|
| 882 |
|
|
$v_result = $this->privParseOptions($v_arg_trick, sizeof($v_arg_trick), $v_options_trick,
|
| 883 |
|
|
array (PCLZIP_OPT_BY_INDEX => 'optional' ));
|
| 884 |
|
|
if ($v_result != 1) {
|
| 885 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
|
| 886 |
|
|
return 0;
|
| 887 |
|
|
}
|
| 888 |
|
|
$v_options[PCLZIP_OPT_BY_INDEX] = $v_options_trick[PCLZIP_OPT_BY_INDEX];
|
| 889 |
|
|
|
| 890 |
|
|
// ----- Call the extracting fct
|
| 891 |
|
|
if (($v_result = $this->privExtractByRule($p_list, $v_path, $v_remove_path, $v_remove_all_path, $v_options)) < 1) {
|
| 892 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0, PclZip::errorInfo());
|
| 893 |
|
|
return(0);
|
| 894 |
|
|
}
|
| 895 |
|
|
|
| 896 |
|
|
// ----- Return
|
| 897 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $p_list);
|
| 898 |
|
|
return $p_list;
|
| 899 |
|
|
}
|
| 900 |
|
|
// --------------------------------------------------------------------------------
|
| 901 |
|
|
|
| 902 |
|
|
// --------------------------------------------------------------------------------
|
| 903 |
|
|
// Function :
|
| 904 |
|
|
// delete([$p_option, $p_option_value, ...])
|
| 905 |
|
|
// Description :
|
| 906 |
|
|
// Parameters :
|
| 907 |
|
|
// None
|
| 908 |
|
|
// Options :
|
| 909 |
|
|
// PCLZIP_OPT_BY_INDEX :
|
| 910 |
|
|
// Return Values :
|
| 911 |
|
|
// 0 on failure,
|
| 912 |
|
|
// The list of the files which are still present in the archive.
|
| 913 |
|
|
// (see PclZip::listContent() for list entry format)
|
| 914 |
|
|
// --------------------------------------------------------------------------------
|
| 915 |
|
|
function delete(/* options */)
|
| 916 |
|
|
{
|
| 917 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::delete", "");
|
| 918 |
|
|
$v_result=1;
|
| 919 |
|
|
|
| 920 |
|
|
// ----- Reset the error handler
|
| 921 |
|
|
$this->privErrorReset();
|
| 922 |
|
|
|
| 923 |
|
|
// ----- Check archive
|
| 924 |
|
|
if (!$this->privCheckFormat()) {
|
| 925 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
|
| 926 |
|
|
return(0);
|
| 927 |
|
|
}
|
| 928 |
|
|
|
| 929 |
|
|
// ----- Set default values
|
| 930 |
|
|
$v_options = array();
|
| 931 |
|
|
|
| 932 |
|
|
// ----- Look for variable options arguments
|
| 933 |
|
|
$v_size = func_num_args();
|
| 934 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "$v_size arguments passed to the method");
|
| 935 |
|
|
|
| 936 |
|
|
// ----- Look for no arguments
|
| 937 |
|
|
if ($v_size <= 0) {
|
| 938 |
|
|
// ----- Error log
|
| 939 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Missing arguments");
|
| 940 |
|
|
|
| 941 |
|
|
// ----- Return
|
| 942 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0, PclZip::errorInfo());
|
| 943 |
|
|
return 0;
|
| 944 |
|
|
}
|
| 945 |
|
|
|
| 946 |
|
|
// ----- Get the arguments
|
| 947 |
|
|
$v_arg_list = &func_get_args();
|
| 948 |
|
|
|
| 949 |
|
|
// ----- Parse the options
|
| 950 |
|
|
$v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options,
|
| 951 |
|
|
array (PCLZIP_OPT_BY_NAME => 'optional',
|
| 952 |
|
|
PCLZIP_OPT_BY_EREG => 'optional',
|
| 953 |
|
|
PCLZIP_OPT_BY_PREG => 'optional',
|
| 954 |
|
|
PCLZIP_OPT_BY_INDEX => 'optional' ));
|
| 955 |
|
|
if ($v_result != 1) {
|
| 956 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
|
| 957 |
|
|
return 0;
|
| 958 |
|
|
}
|
| 959 |
|
|
|
| 960 |
|
|
// ----- Check that at least one rule is set
|
| 961 |
|
|
if ( (!isset($v_options[PCLZIP_OPT_BY_NAME]))
|
| 962 |
|
|
&& (!isset($v_options[PCLZIP_OPT_BY_EREG]))
|
| 963 |
|
|
&& (!isset($v_options[PCLZIP_OPT_BY_PREG]))
|
| 964 |
|
|
&& (!isset($v_options[PCLZIP_OPT_BY_INDEX]))) {
|
| 965 |
|
|
// ----- Error log
|
| 966 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "At least one filtering rule must be set");
|
| 967 |
|
|
|
| 968 |
|
|
// ----- Return
|
| 969 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0, PclZip::errorInfo());
|
| 970 |
|
|
return 0;
|
| 971 |
|
|
}
|
| 972 |
|
|
|
| 973 |
|
|
// ----- Call the delete fct
|
| 974 |
|
|
$v_list = array();
|
| 975 |
|
|
if (($v_result = $this->privDeleteByRule($v_list, $v_options)) != 1)
|
| 976 |
|
|
{
|
| 977 |
|
|
unset($v_list);
|
| 978 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0, PclZip::errorInfo());
|
| 979 |
|
|
return(0);
|
| 980 |
|
|
}
|
| 981 |
|
|
|
| 982 |
|
|
// ----- Return
|
| 983 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_list);
|
| 984 |
|
|
return $v_list;
|
| 985 |
|
|
}
|
| 986 |
|
|
// --------------------------------------------------------------------------------
|
| 987 |
|
|
|
| 988 |
|
|
// --------------------------------------------------------------------------------
|
| 989 |
|
|
// Function : deleteByIndex()
|
| 990 |
|
|
// Description :
|
| 991 |
|
|
// ***** Deprecated *****
|
| 992 |
|
|
// delete(PCLZIP_OPT_BY_INDEX, $p_index) should be prefered.
|
| 993 |
|
|
// --------------------------------------------------------------------------------
|
| 994 |
|
|
function deleteByIndex($p_index)
|
| 995 |
|
|
{
|
| 996 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::deleteByIndex", "index='$p_index'");
|
| 997 |
|
|
|
| 998 |
|
|
$p_list = $this->delete(PCLZIP_OPT_BY_INDEX, $p_index);
|
| 999 |
|
|
|
| 1000 |
|
|
// ----- Return
|
| 1001 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $p_list);
|
| 1002 |
|
|
return $p_list;
|
| 1003 |
|
|
}
|
| 1004 |
|
|
// --------------------------------------------------------------------------------
|
| 1005 |
|
|
|
| 1006 |
|
|
// --------------------------------------------------------------------------------
|
| 1007 |
|
|
// Function : properties()
|
| 1008 |
|
|
// Description :
|
| 1009 |
|
|
// This method gives the properties of the archive.
|
| 1010 |
|
|
// The properties are :
|
| 1011 |
|
|
// nb : Number of files in the archive
|
| 1012 |
|
|
// comment : Comment associated with the archive file
|
| 1013 |
|
|
// status : not_exist, ok
|
| 1014 |
|
|
// Parameters :
|
| 1015 |
|
|
// None
|
| 1016 |
|
|
// Return Values :
|
| 1017 |
|
|
// 0 on failure,
|
| 1018 |
|
|
// An array with the archive properties.
|
| 1019 |
|
|
// --------------------------------------------------------------------------------
|
| 1020 |
|
|
function properties()
|
| 1021 |
|
|
{
|
| 1022 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::properties", "");
|
| 1023 |
|
|
|
| 1024 |
|
|
// ----- Reset the error handler
|
| 1025 |
|
|
$this->privErrorReset();
|
| 1026 |
|
|
|
| 1027 |
|
|
// ----- Check archive
|
| 1028 |
|
|
if (!$this->privCheckFormat()) {
|
| 1029 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
|
| 1030 |
|
|
return(0);
|
| 1031 |
|
|
}
|
| 1032 |
|
|
|
| 1033 |
|
|
// ----- Default properties
|
| 1034 |
|
|
$v_prop = array();
|
| 1035 |
|
|
$v_prop['comment'] = '';
|
| 1036 |
|
|
$v_prop['nb'] = 0;
|
| 1037 |
|
|
$v_prop['status'] = 'not_exist';
|
| 1038 |
|
|
|
| 1039 |
|
|
// ----- Look if file exists
|
| 1040 |
|
|
if (@is_file($this->zipname))
|
| 1041 |
|
|
{
|
| 1042 |
|
|
// ----- Open the zip file
|
| 1043 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode");
|
| 1044 |
|
|
if (($this->zip_fd = @fopen($this->zipname, 'rb')) == 0)
|
| 1045 |
|
|
{
|
| 1046 |
|
|
// ----- Error log
|
| 1047 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive \''.$this->zipname.'\' in binary read mode');
|
| 1048 |
|
|
|
| 1049 |
|
|
// ----- Return
|
| 1050 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), 0);
|
| 1051 |
|
|
return 0;
|
| 1052 |
|
|
}
|
| 1053 |
|
|
|
| 1054 |
|
|
// ----- Read the central directory informations
|
| 1055 |
|
|
$v_central_dir = array();
|
| 1056 |
|
|
if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1)
|
| 1057 |
|
|
{
|
| 1058 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
|
| 1059 |
|
|
return 0;
|
| 1060 |
|
|
}
|
| 1061 |
|
|
|
| 1062 |
|
|
// ----- Close the zip file
|
| 1063 |
|
|
$this->privCloseFd();
|
| 1064 |
|
|
|
| 1065 |
|
|
// ----- Set the user attributes
|
| 1066 |
|
|
$v_prop['comment'] = $v_central_dir['comment'];
|
| 1067 |
|
|
$v_prop['nb'] = $v_central_dir['entries'];
|
| 1068 |
|
|
$v_prop['status'] = 'ok';
|
| 1069 |
|
|
}
|
| 1070 |
|
|
|
| 1071 |
|
|
// ----- Return
|
| 1072 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_prop);
|
| 1073 |
|
|
return $v_prop;
|
| 1074 |
|
|
}
|
| 1075 |
|
|
// --------------------------------------------------------------------------------
|
| 1076 |
|
|
|
| 1077 |
|
|
// --------------------------------------------------------------------------------
|
| 1078 |
|
|
// Function : duplicate()
|
| 1079 |
|
|
// Description :
|
| 1080 |
|
|
// This method creates an archive by copying the content of an other one. If
|
| 1081 |
|
|
// the archive already exist, it is replaced by the new one without any warning.
|
| 1082 |
|
|
// Parameters :
|
| 1083 |
|
|
// $p_archive : The filename of a valid archive, or
|
| 1084 |
|
|
// a valid PclZip object.
|
| 1085 |
|
|
// Return Values :
|
| 1086 |
|
|
// 1 on success.
|
| 1087 |
|
|
// 0 or a negative value on error (error code).
|
| 1088 |
|
|
// --------------------------------------------------------------------------------
|
| 1089 |
|
|
function duplicate($p_archive)
|
| 1090 |
|
|
{
|
| 1091 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::duplicate", "");
|
| 1092 |
|
|
$v_result = 1;
|
| 1093 |
|
|
|
| 1094 |
|
|
// ----- Reset the error handler
|
| 1095 |
|
|
$this->privErrorReset();
|
| 1096 |
|
|
|
| 1097 |
|
|
// ----- Look if the $p_archive is a PclZip object
|
| 1098 |
|
|
if ((is_object($p_archive)) && (get_class($p_archive) == 'pclzip'))
|
| 1099 |
|
|
{
|
| 1100 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "The parameter is valid PclZip object '".$p_archive->zipname."'");
|
| 1101 |
|
|
|
| 1102 |
|
|
// ----- Duplicate the archive
|
| 1103 |
|
|
$v_result = $this->privDuplicate($p_archive->zipname);
|
| 1104 |
|
|
}
|
| 1105 |
|
|
|
| 1106 |
|
|
// ----- Look if the $p_archive is a string (so a filename)
|
| 1107 |
|
|
else if (is_string($p_archive))
|
| 1108 |
|
|
{
|
| 1109 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "The parameter is a filename '$p_archive'");
|
| 1110 |
|
|
|
| 1111 |
|
|
// ----- Check that $p_archive is a valid zip file
|
| 1112 |
|
|
// TBC : Should also check the archive format
|
| 1113 |
|
|
if (!is_file($p_archive)) {
|
| 1114 |
|
|
// ----- Error log
|
| 1115 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_MISSING_FILE, "No file with filename '".$p_archive."'");
|
| 1116 |
|
|
$v_result = PCLZIP_ERR_MISSING_FILE;
|
| 1117 |
|
|
}
|
| 1118 |
|
|
else {
|
| 1119 |
|
|
// ----- Duplicate the archive
|
| 1120 |
|
|
$v_result = $this->privDuplicate($p_archive);
|
| 1121 |
|
|
}
|
| 1122 |
|
|
}
|
| 1123 |
|
|
|
| 1124 |
|
|
// ----- Invalid variable
|
| 1125 |
|
|
else
|
| 1126 |
|
|
{
|
| 1127 |
|
|
// ----- Error log
|
| 1128 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid variable type p_archive_to_add");
|
| 1129 |
|
|
$v_result = PCLZIP_ERR_INVALID_PARAMETER;
|
| 1130 |
|
|
}
|
| 1131 |
|
|
|
| 1132 |
|
|
// ----- Return
|
| 1133 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 1134 |
|
|
return $v_result;
|
| 1135 |
|
|
}
|
| 1136 |
|
|
// --------------------------------------------------------------------------------
|
| 1137 |
|
|
|
| 1138 |
|
|
// --------------------------------------------------------------------------------
|
| 1139 |
|
|
// Function : merge()
|
| 1140 |
|
|
// Description :
|
| 1141 |
|
|
// This method merge the $p_archive_to_add archive at the end of the current
|
| 1142 |
|
|
// one ($this).
|
| 1143 |
|
|
// If the archive ($this) does not exist, the merge becomes a duplicate.
|
| 1144 |
|
|
// If the $p_archive_to_add archive does not exist, the merge is a success.
|
| 1145 |
|
|
// Parameters :
|
| 1146 |
|
|
// $p_archive_to_add : It can be directly the filename of a valid zip archive,
|
| 1147 |
|
|
// or a PclZip object archive.
|
| 1148 |
|
|
// Return Values :
|
| 1149 |
|
|
// 1 on success,
|
| 1150 |
|
|
// 0 or negative values on error (see below).
|
| 1151 |
|
|
// --------------------------------------------------------------------------------
|
| 1152 |
|
|
function merge($p_archive_to_add)
|
| 1153 |
|
|
{
|
| 1154 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::merge", "");
|
| 1155 |
|
|
$v_result = 1;
|
| 1156 |
|
|
|
| 1157 |
|
|
// ----- Reset the error handler
|
| 1158 |
|
|
$this->privErrorReset();
|
| 1159 |
|
|
|
| 1160 |
|
|
// ----- Check archive
|
| 1161 |
|
|
if (!$this->privCheckFormat()) {
|
| 1162 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
|
| 1163 |
|
|
return(0);
|
| 1164 |
|
|
}
|
| 1165 |
|
|
|
| 1166 |
|
|
// ----- Look if the $p_archive_to_add is a PclZip object
|
| 1167 |
|
|
if ((is_object($p_archive_to_add)) && (get_class($p_archive_to_add) == 'pclzip'))
|
| 1168 |
|
|
{
|
| 1169 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "The parameter is valid PclZip object");
|
| 1170 |
|
|
|
| 1171 |
|
|
// ----- Merge the archive
|
| 1172 |
|
|
$v_result = $this->privMerge($p_archive_to_add);
|
| 1173 |
|
|
}
|
| 1174 |
|
|
|
| 1175 |
|
|
// ----- Look if the $p_archive_to_add is a string (so a filename)
|
| 1176 |
|
|
else if (is_string($p_archive_to_add))
|
| 1177 |
|
|
{
|
| 1178 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "The parameter is a filename");
|
| 1179 |
|
|
|
| 1180 |
|
|
// ----- Create a temporary archive
|
| 1181 |
|
|
$v_object_archive = new PclZip($p_archive_to_add);
|
| 1182 |
|
|
|
| 1183 |
|
|
// ----- Merge the archive
|
| 1184 |
|
|
$v_result = $this->privMerge($v_object_archive);
|
| 1185 |
|
|
}
|
| 1186 |
|
|
|
| 1187 |
|
|
// ----- Invalid variable
|
| 1188 |
|
|
else
|
| 1189 |
|
|
{
|
| 1190 |
|
|
// ----- Error log
|
| 1191 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid variable type p_archive_to_add");
|
| 1192 |
|
|
$v_result = PCLZIP_ERR_INVALID_PARAMETER;
|
| 1193 |
|
|
}
|
| 1194 |
|
|
|
| 1195 |
|
|
// ----- Return
|
| 1196 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 1197 |
|
|
return $v_result;
|
| 1198 |
|
|
}
|
| 1199 |
|
|
// --------------------------------------------------------------------------------
|
| 1200 |
|
|
|
| 1201 |
|
|
|
| 1202 |
|
|
|
| 1203 |
|
|
// --------------------------------------------------------------------------------
|
| 1204 |
|
|
// Function : errorCode()
|
| 1205 |
|
|
// Description :
|
| 1206 |
|
|
// Parameters :
|
| 1207 |
|
|
// --------------------------------------------------------------------------------
|
| 1208 |
|
|
function errorCode()
|
| 1209 |
|
|
{
|
| 1210 |
|
|
if (PCLZIP_ERROR_EXTERNAL == 1) {
|
| 1211 |
|
|
return(PclErrorCode());
|
| 1212 |
|
|
}
|
| 1213 |
|
|
else {
|
| 1214 |
|
|
return($this->error_code);
|
| 1215 |
|
|
}
|
| 1216 |
|
|
}
|
| 1217 |
|
|
// --------------------------------------------------------------------------------
|
| 1218 |
|
|
|
| 1219 |
|
|
// --------------------------------------------------------------------------------
|
| 1220 |
|
|
// Function : errorName()
|
| 1221 |
|
|
// Description :
|
| 1222 |
|
|
// Parameters :
|
| 1223 |
|
|
// --------------------------------------------------------------------------------
|
| 1224 |
|
|
function errorName($p_with_code=false)
|
| 1225 |
|
|
{
|
| 1226 |
|
|
$v_name = array ( PCLZIP_ERR_NO_ERROR => 'PCLZIP_ERR_NO_ERROR',
|
| 1227 |
|
|
PCLZIP_ERR_WRITE_OPEN_FAIL => 'PCLZIP_ERR_WRITE_OPEN_FAIL',
|
| 1228 |
|
|
PCLZIP_ERR_READ_OPEN_FAIL => 'PCLZIP_ERR_READ_OPEN_FAIL',
|
| 1229 |
|
|
PCLZIP_ERR_INVALID_PARAMETER => 'PCLZIP_ERR_INVALID_PARAMETER',
|
| 1230 |
|
|
PCLZIP_ERR_MISSING_FILE => 'PCLZIP_ERR_MISSING_FILE',
|
| 1231 |
|
|
PCLZIP_ERR_FILENAME_TOO_LONG => 'PCLZIP_ERR_FILENAME_TOO_LONG',
|
| 1232 |
|
|
PCLZIP_ERR_INVALID_ZIP => 'PCLZIP_ERR_INVALID_ZIP',
|
| 1233 |
|
|
PCLZIP_ERR_BAD_EXTRACTED_FILE => 'PCLZIP_ERR_BAD_EXTRACTED_FILE',
|
| 1234 |
|
|
PCLZIP_ERR_DIR_CREATE_FAIL => 'PCLZIP_ERR_DIR_CREATE_FAIL',
|
| 1235 |
|
|
PCLZIP_ERR_BAD_EXTENSION => 'PCLZIP_ERR_BAD_EXTENSION',
|
| 1236 |
|
|
PCLZIP_ERR_BAD_FORMAT => 'PCLZIP_ERR_BAD_FORMAT',
|
| 1237 |
|
|
PCLZIP_ERR_DELETE_FILE_FAIL => 'PCLZIP_ERR_DELETE_FILE_FAIL',
|
| 1238 |
|
|
PCLZIP_ERR_RENAME_FILE_FAIL => 'PCLZIP_ERR_RENAME_FILE_FAIL',
|
| 1239 |
|
|
PCLZIP_ERR_BAD_CHECKSUM => 'PCLZIP_ERR_BAD_CHECKSUM',
|
| 1240 |
|
|
PCLZIP_ERR_INVALID_ARCHIVE_ZIP => 'PCLZIP_ERR_INVALID_ARCHIVE_ZIP',
|
| 1241 |
|
|
PCLZIP_ERR_MISSING_OPTION_VALUE => 'PCLZIP_ERR_MISSING_OPTION_VALUE',
|
| 1242 |
|
|
PCLZIP_ERR_INVALID_OPTION_VALUE => 'PCLZIP_ERR_INVALID_OPTION_VALUE' );
|
| 1243 |
|
|
|
| 1244 |
|
|
if (isset($v_name[$this->error_code])) {
|
| 1245 |
|
|
$v_value = $v_name[$this->error_code];
|
| 1246 |
|
|
}
|
| 1247 |
|
|
else {
|
| 1248 |
|
|
$v_value = 'NoName';
|
| 1249 |
|
|
}
|
| 1250 |
|
|
|
| 1251 |
|
|
if ($p_with_code) {
|
| 1252 |
|
|
return($v_value.' ('.$this->error_code.')');
|
| 1253 |
|
|
}
|
| 1254 |
|
|
else {
|
| 1255 |
|
|
return($v_value);
|
| 1256 |
|
|
}
|
| 1257 |
|
|
}
|
| 1258 |
|
|
// --------------------------------------------------------------------------------
|
| 1259 |
|
|
|
| 1260 |
|
|
// --------------------------------------------------------------------------------
|
| 1261 |
|
|
// Function : errorInfo()
|
| 1262 |
|
|
// Description :
|
| 1263 |
|
|
// Parameters :
|
| 1264 |
|
|
// --------------------------------------------------------------------------------
|
| 1265 |
|
|
function errorInfo($p_full=false)
|
| 1266 |
|
|
{
|
| 1267 |
|
|
if (PCLZIP_ERROR_EXTERNAL == 1) {
|
| 1268 |
|
|
return(PclErrorString());
|
| 1269 |
|
|
}
|
| 1270 |
|
|
else {
|
| 1271 |
|
|
if ($p_full) {
|
| 1272 |
|
|
return($this->errorName(true)." : ".$this->error_string);
|
| 1273 |
|
|
}
|
| 1274 |
|
|
else {
|
| 1275 |
|
|
return($this->error_string." [code ".$this->error_code."]");
|
| 1276 |
|
|
}
|
| 1277 |
|
|
}
|
| 1278 |
|
|
}
|
| 1279 |
|
|
// --------------------------------------------------------------------------------
|
| 1280 |
|
|
|
| 1281 |
|
|
|
| 1282 |
|
|
// --------------------------------------------------------------------------------
|
| 1283 |
|
|
// ***** UNDER THIS LINE ARE DEFINED PRIVATE INTERNAL FUNCTIONS *****
|
| 1284 |
|
|
// ***** *****
|
| 1285 |
|
|
// ***** THESES FUNCTIONS MUST NOT BE USED DIRECTLY *****
|
| 1286 |
|
|
// --------------------------------------------------------------------------------
|
| 1287 |
|
|
|
| 1288 |
|
|
|
| 1289 |
|
|
|
| 1290 |
|
|
// --------------------------------------------------------------------------------
|
| 1291 |
|
|
// Function : privCheckFormat()
|
| 1292 |
|
|
// Description :
|
| 1293 |
|
|
// This method check that the archive exists and is a valid zip archive.
|
| 1294 |
|
|
// Several level of check exists. (futur)
|
| 1295 |
|
|
// Parameters :
|
| 1296 |
|
|
// $p_level : Level of check. Default 0.
|
| 1297 |
|
|
// 0 : Check the first bytes (magic codes) (default value))
|
| 1298 |
|
|
// 1 : 0 + Check the central directory (futur)
|
| 1299 |
|
|
// 2 : 1 + Check each file header (futur)
|
| 1300 |
|
|
// Return Values :
|
| 1301 |
|
|
// true on success,
|
| 1302 |
|
|
// false on error, the error code is set.
|
| 1303 |
|
|
// --------------------------------------------------------------------------------
|
| 1304 |
|
|
function privCheckFormat($p_level=0)
|
| 1305 |
|
|
{
|
| 1306 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privCheckFormat", "");
|
| 1307 |
|
|
$v_result = true;
|
| 1308 |
|
|
|
| 1309 |
|
|
// ----- Reset the file system cache
|
| 1310 |
|
|
clearstatcache();
|
| 1311 |
|
|
|
| 1312 |
|
|
// ----- Reset the error handler
|
| 1313 |
|
|
$this->privErrorReset();
|
| 1314 |
|
|
|
| 1315 |
|
|
// ----- Look if the file exits
|
| 1316 |
|
|
if (!is_file($this->zipname)) {
|
| 1317 |
|
|
// ----- Error log
|
| 1318 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_MISSING_FILE, "Missing archive file '".$this->zipname."'");
|
| 1319 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, false, PclZip::errorInfo());
|
| 1320 |
|
|
return(false);
|
| 1321 |
|
|
}
|
| 1322 |
|
|
|
| 1323 |
|
|
// ----- Check that the file is readeable
|
| 1324 |
|
|
if (!is_readable($this->zipname)) {
|
| 1325 |
|
|
// ----- Error log
|
| 1326 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, "Unable to read archive '".$this->zipname."'");
|
| 1327 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, false, PclZip::errorInfo());
|
| 1328 |
|
|
return(false);
|
| 1329 |
|
|
}
|
| 1330 |
|
|
|
| 1331 |
|
|
// ----- Check the magic code
|
| 1332 |
|
|
// TBC
|
| 1333 |
|
|
|
| 1334 |
|
|
// ----- Check the central header
|
| 1335 |
|
|
// TBC
|
| 1336 |
|
|
|
| 1337 |
|
|
// ----- Check each file header
|
| 1338 |
|
|
// TBC
|
| 1339 |
|
|
|
| 1340 |
|
|
// ----- Return
|
| 1341 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 1342 |
|
|
return $v_result;
|
| 1343 |
|
|
}
|
| 1344 |
|
|
// --------------------------------------------------------------------------------
|
| 1345 |
|
|
|
| 1346 |
|
|
// --------------------------------------------------------------------------------
|
| 1347 |
|
|
// Function : privParseOptions()
|
| 1348 |
|
|
// Description :
|
| 1349 |
|
|
// This internal methods reads the variable list of arguments ($p_options_list,
|
| 1350 |
|
|
// $p_size) and generate an array with the options and values ($v_result_list).
|
| 1351 |
|
|
// $v_requested_options contains the options that can be present and those that
|
| 1352 |
|
|
// must be present.
|
| 1353 |
|
|
// $v_requested_options is an array, with the option value as key, and 'optional',
|
| 1354 |
|
|
// or 'mandatory' as value.
|
| 1355 |
|
|
// Parameters :
|
| 1356 |
|
|
// See above.
|
| 1357 |
|
|
// Return Values :
|
| 1358 |
|
|
// 1 on success.
|
| 1359 |
|
|
// 0 on failure.
|
| 1360 |
|
|
// --------------------------------------------------------------------------------
|
| 1361 |
|
|
function privParseOptions(&$p_options_list, $p_size, &$v_result_list, $v_requested_options=false)
|
| 1362 |
|
|
{
|
| 1363 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privParseOptions", "");
|
| 1364 |
|
|
$v_result=1;
|
| 1365 |
|
|
|
| 1366 |
|
|
// ----- Read the options
|
| 1367 |
|
|
$i=0;
|
| 1368 |
|
|
while ($i<$p_size) {
|
| 1369 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Looking for table index $i, option = '".PclZipUtilOptionText($p_options_list[$i])."(".$p_options_list[$i].")'");
|
| 1370 |
|
|
|
| 1371 |
|
|
// ----- Check if the option is requested
|
| 1372 |
|
|
if (!isset($v_requested_options[$p_options_list[$i]])) {
|
| 1373 |
|
|
// ----- Error log
|
| 1374 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid optional parameter '".$p_options_list[$i]."' for this method");
|
| 1375 |
|
|
|
| 1376 |
|
|
// ----- Return
|
| 1377 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 1378 |
|
|
return PclZip::errorCode();
|
| 1379 |
|
|
}
|
| 1380 |
|
|
|
| 1381 |
|
|
// ----- Look for next option
|
| 1382 |
|
|
switch ($p_options_list[$i]) {
|
| 1383 |
|
|
// ----- Look for options that request a path value
|
| 1384 |
|
|
case PCLZIP_OPT_PATH :
|
| 1385 |
|
|
case PCLZIP_OPT_REMOVE_PATH :
|
| 1386 |
|
|
case PCLZIP_OPT_ADD_PATH :
|
| 1387 |
|
|
// ----- Check the number of parameters
|
| 1388 |
|
|
if (($i+1) >= $p_size) {
|
| 1389 |
|
|
// ----- Error log
|
| 1390 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
|
| 1391 |
|
|
|
| 1392 |
|
|
// ----- Return
|
| 1393 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 1394 |
|
|
return PclZip::errorCode();
|
| 1395 |
|
|
}
|
| 1396 |
|
|
|
| 1397 |
|
|
// ----- Get the value
|
| 1398 |
|
|
$v_result_list[$p_options_list[$i]] = PclZipUtilTranslateWinPath($p_options_list[$i+1], false);
|
| 1399 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($p_options_list[$i])." = '".$v_result_list[$p_options_list[$i]]."'");
|
| 1400 |
|
|
$i++;
|
| 1401 |
|
|
break;
|
| 1402 |
|
|
|
| 1403 |
|
|
// ----- Look for options that request an array of string for value
|
| 1404 |
|
|
case PCLZIP_OPT_BY_NAME :
|
| 1405 |
|
|
// ----- Check the number of parameters
|
| 1406 |
|
|
if (($i+1) >= $p_size) {
|
| 1407 |
|
|
// ----- Error log
|
| 1408 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
|
| 1409 |
|
|
|
| 1410 |
|
|
// ----- Return
|
| 1411 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 1412 |
|
|
return PclZip::errorCode();
|
| 1413 |
|
|
}
|
| 1414 |
|
|
|
| 1415 |
|
|
// ----- Get the value
|
| 1416 |
|
|
if (is_string($p_options_list[$i+1])) {
|
| 1417 |
|
|
$v_result_list[$p_options_list[$i]][0] = $p_options_list[$i+1];
|
| 1418 |
|
|
}
|
| 1419 |
|
|
else if (is_array($p_options_list[$i+1])) {
|
| 1420 |
|
|
$v_result_list[$p_options_list[$i]] = $p_options_list[$i+1];
|
| 1421 |
|
|
}
|
| 1422 |
|
|
else {
|
| 1423 |
|
|
// ----- Error log
|
| 1424 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Wrong parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
|
| 1425 |
|
|
|
| 1426 |
|
|
// ----- Return
|
| 1427 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 1428 |
|
|
return PclZip::errorCode();
|
| 1429 |
|
|
}
|
| 1430 |
|
|
////--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($p_options_list[$i])." = '".$v_result_list[$p_options_list[$i]]."'");
|
| 1431 |
|
|
$i++;
|
| 1432 |
|
|
break;
|
| 1433 |
|
|
|
| 1434 |
|
|
// ----- Look for options that request an EREG or PREG expression
|
| 1435 |
|
|
case PCLZIP_OPT_BY_EREG :
|
| 1436 |
|
|
case PCLZIP_OPT_BY_PREG :
|
| 1437 |
|
|
// ----- Check the number of parameters
|
| 1438 |
|
|
if (($i+1) >= $p_size) {
|
| 1439 |
|
|
// ----- Error log
|
| 1440 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
|
| 1441 |
|
|
|
| 1442 |
|
|
// ----- Return
|
| 1443 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 1444 |
|
|
return PclZip::errorCode();
|
| 1445 |
|
|
}
|
| 1446 |
|
|
|
| 1447 |
|
|
// ----- Get the value
|
| 1448 |
|
|
if (is_string($p_options_list[$i+1])) {
|
| 1449 |
|
|
$v_result_list[$p_options_list[$i]] = $p_options_list[$i+1];
|
| 1450 |
|
|
}
|
| 1451 |
|
|
else {
|
| 1452 |
|
|
// ----- Error log
|
| 1453 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Wrong parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
|
| 1454 |
|
|
|
| 1455 |
|
|
// ----- Return
|
| 1456 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 1457 |
|
|
return PclZip::errorCode();
|
| 1458 |
|
|
}
|
| 1459 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($p_options_list[$i])." = '".$v_result_list[$p_options_list[$i]]."'");
|
| 1460 |
|
|
$i++;
|
| 1461 |
|
|
break;
|
| 1462 |
|
|
|
| 1463 |
|
|
// ----- Look for options that takes a string
|
| 1464 |
|
|
case PCLZIP_OPT_COMMENT :
|
| 1465 |
|
|
case PCLZIP_OPT_ADD_COMMENT :
|
| 1466 |
|
|
case PCLZIP_OPT_PREPEND_COMMENT :
|
| 1467 |
|
|
// ----- Check the number of parameters
|
| 1468 |
|
|
if (($i+1) >= $p_size) {
|
| 1469 |
|
|
// ----- Error log
|
| 1470 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE,
|
| 1471 |
|
|
"Missing parameter value for option '"
|
| 1472 |
|
|
.PclZipUtilOptionText($p_options_list[$i])
|
| 1473 |
|
|
."'");
|
| 1474 |
|
|
|
| 1475 |
|
|
// ----- Return
|
| 1476 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 1477 |
|
|
return PclZip::errorCode();
|
| 1478 |
|
|
}
|
| 1479 |
|
|
|
| 1480 |
|
|
// ----- Get the value
|
| 1481 |
|
|
if (is_string($p_options_list[$i+1])) {
|
| 1482 |
|
|
$v_result_list[$p_options_list[$i]] = $p_options_list[$i+1];
|
| 1483 |
|
|
}
|
| 1484 |
|
|
else {
|
| 1485 |
|
|
// ----- Error log
|
| 1486 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE,
|
| 1487 |
|
|
"Wrong parameter value for option '"
|
| 1488 |
|
|
.PclZipUtilOptionText($p_options_list[$i])
|
| 1489 |
|
|
."'");
|
| 1490 |
|
|
|
| 1491 |
|
|
// ----- Return
|
| 1492 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 1493 |
|
|
return PclZip::errorCode();
|
| 1494 |
|
|
}
|
| 1495 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($p_options_list[$i])." = '".$v_result_list[$p_options_list[$i]]."'");
|
| 1496 |
|
|
$i++;
|
| 1497 |
|
|
break;
|
| 1498 |
|
|
|
| 1499 |
|
|
// ----- Look for options that request an array of index
|
| 1500 |
|
|
case PCLZIP_OPT_BY_INDEX :
|
| 1501 |
|
|
// ----- Check the number of parameters
|
| 1502 |
|
|
if (($i+1) >= $p_size) {
|
| 1503 |
|
|
// ----- Error log
|
| 1504 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
|
| 1505 |
|
|
|
| 1506 |
|
|
// ----- Return
|
| 1507 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 1508 |
|
|
return PclZip::errorCode();
|
| 1509 |
|
|
}
|
| 1510 |
|
|
|
| 1511 |
|
|
// ----- Get the value
|
| 1512 |
|
|
$v_work_list = array();
|
| 1513 |
|
|
if (is_string($p_options_list[$i+1])) {
|
| 1514 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Index value is a string '".$p_options_list[$i+1]."'");
|
| 1515 |
|
|
|
| 1516 |
|
|
// ----- Remove spaces
|
| 1517 |
|
|
$p_options_list[$i+1] = strtr($p_options_list[$i+1], ' ', '');
|
| 1518 |
|
|
|
| 1519 |
|
|
// ----- Parse items
|
| 1520 |
|
|
$v_work_list = explode(",", $p_options_list[$i+1]);
|
| 1521 |
|
|
}
|
| 1522 |
|
|
else if (is_integer($p_options_list[$i+1])) {
|
| 1523 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Index value is an integer '".$p_options_list[$i+1]."'");
|
| 1524 |
|
|
$v_work_list[0] = $p_options_list[$i+1].'-'.$p_options_list[$i+1];
|
| 1525 |
|
|
}
|
| 1526 |
|
|
else if (is_array($p_options_list[$i+1])) {
|
| 1527 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Index value is an array");
|
| 1528 |
|
|
$v_work_list = $p_options_list[$i+1];
|
| 1529 |
|
|
}
|
| 1530 |
|
|
else {
|
| 1531 |
|
|
// ----- Error log
|
| 1532 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Value must be integer, string or array for option '".PclZipUtilOptionText($p_options_list[$i])."'");
|
| 1533 |
|
|
|
| 1534 |
|
|
// ----- Return
|
| 1535 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 1536 |
|
|
return PclZip::errorCode();
|
| 1537 |
|
|
}
|
| 1538 |
|
|
|
| 1539 |
|
|
// ----- Reduce the index list
|
| 1540 |
|
|
// each index item in the list must be a couple with a start and
|
| 1541 |
|
|
// an end value : [0,3], [5-5], [8-10], ...
|
| 1542 |
|
|
// ----- Check the format of each item
|
| 1543 |
|
|
$v_sort_flag=false;
|
| 1544 |
|
|
$v_sort_value=0;
|
| 1545 |
|
|
for ($j=0; $j<sizeof($v_work_list); $j++) {
|
| 1546 |
|
|
// ----- Explode the item
|
| 1547 |
|
|
$v_item_list = explode("-", $v_work_list[$j]);
|
| 1548 |
|
|
$v_size_item_list = sizeof($v_item_list);
|
| 1549 |
|
|
|
| 1550 |
|
|
// ----- TBC : Here we might check that each item is a
|
| 1551 |
|
|
// real integer ...
|
| 1552 |
|
|
|
| 1553 |
|
|
// ----- Look for single value
|
| 1554 |
|
|
if ($v_size_item_list == 1) {
|
| 1555 |
|
|
// ----- Set the option value
|
| 1556 |
|
|
$v_result_list[$p_options_list[$i]][$j]['start'] = $v_item_list[0];
|
| 1557 |
|
|
$v_result_list[$p_options_list[$i]][$j]['end'] = $v_item_list[0];
|
| 1558 |
|
|
}
|
| 1559 |
|
|
elseif ($v_size_item_list == 2) {
|
| 1560 |
|
|
// ----- Set the option value
|
| 1561 |
|
|
$v_result_list[$p_options_list[$i]][$j]['start'] = $v_item_list[0];
|
| 1562 |
|
|
$v_result_list[$p_options_list[$i]][$j]['end'] = $v_item_list[1];
|
| 1563 |
|
|
}
|
| 1564 |
|
|
else {
|
| 1565 |
|
|
// ----- Error log
|
| 1566 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Too many values in index range for option '".PclZipUtilOptionText($p_options_list[$i])."'");
|
| 1567 |
|
|
|
| 1568 |
|
|
// ----- Return
|
| 1569 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 1570 |
|
|
return PclZip::errorCode();
|
| 1571 |
|
|
}
|
| 1572 |
|
|
|
| 1573 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extracted index item = [".$v_result_list[$p_options_list[$i]][$j]['start'].",".$v_result_list[$p_options_list[$i]][$j]['end']."]");
|
| 1574 |
|
|
|
| 1575 |
|
|
// ----- Look for list sort
|
| 1576 |
|
|
if ($v_result_list[$p_options_list[$i]][$j]['start'] < $v_sort_value) {
|
| 1577 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "The list should be sorted ...");
|
| 1578 |
|
|
$v_sort_flag=true;
|
| 1579 |
|
|
|
| 1580 |
|
|
// ----- TBC : An automatic sort should be writen ...
|
| 1581 |
|
|
// ----- Error log
|
| 1582 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Invalid order of index range for option '".PclZipUtilOptionText($p_options_list[$i])."'");
|
| 1583 |
|
|
|
| 1584 |
|
|
// ----- Return
|
| 1585 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 1586 |
|
|
return PclZip::errorCode();
|
| 1587 |
|
|
}
|
| 1588 |
|
|
$v_sort_value = $v_result_list[$p_options_list[$i]][$j]['start'];
|
| 1589 |
|
|
}
|
| 1590 |
|
|
|
| 1591 |
|
|
// ----- Sort the items
|
| 1592 |
|
|
if ($v_sort_flag) {
|
| 1593 |
|
|
// TBC : To Be Completed
|
| 1594 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "List sorting is not yet write ...");
|
| 1595 |
|
|
}
|
| 1596 |
|
|
|
| 1597 |
|
|
// ----- Next option
|
| 1598 |
|
|
$i++;
|
| 1599 |
|
|
break;
|
| 1600 |
|
|
|
| 1601 |
|
|
// ----- Look for options that request no value
|
| 1602 |
|
|
case PCLZIP_OPT_REMOVE_ALL_PATH :
|
| 1603 |
|
|
case PCLZIP_OPT_EXTRACT_AS_STRING :
|
| 1604 |
|
|
case PCLZIP_OPT_NO_COMPRESSION :
|
| 1605 |
|
|
case PCLZIP_OPT_EXTRACT_IN_OUTPUT :
|
| 1606 |
|
|
$v_result_list[$p_options_list[$i]] = true;
|
| 1607 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($p_options_list[$i])." = '".$v_result_list[$p_options_list[$i]]."'");
|
| 1608 |
|
|
break;
|
| 1609 |
|
|
|
| 1610 |
|
|
// ----- Look for options that request an octal value
|
| 1611 |
|
|
case PCLZIP_OPT_SET_CHMOD :
|
| 1612 |
|
|
// ----- Check the number of parameters
|
| 1613 |
|
|
if (($i+1) >= $p_size) {
|
| 1614 |
|
|
// ----- Error log
|
| 1615 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
|
| 1616 |
|
|
|
| 1617 |
|
|
// ----- Return
|
| 1618 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 1619 |
|
|
return PclZip::errorCode();
|
| 1620 |
|
|
}
|
| 1621 |
|
|
|
| 1622 |
|
|
// ----- Get the value
|
| 1623 |
|
|
$v_result_list[$p_options_list[$i]] = $p_options_list[$i+1];
|
| 1624 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($p_options_list[$i])." = '".$v_result_list[$p_options_list[$i]]."'");
|
| 1625 |
|
|
$i++;
|
| 1626 |
|
|
break;
|
| 1627 |
|
|
|
| 1628 |
|
|
// ----- Look for options that request a call-back
|
| 1629 |
|
|
case PCLZIP_CB_PRE_EXTRACT :
|
| 1630 |
|
|
case PCLZIP_CB_POST_EXTRACT :
|
| 1631 |
|
|
case PCLZIP_CB_PRE_ADD :
|
| 1632 |
|
|
case PCLZIP_CB_POST_ADD :
|
| 1633 |
|
|
/* for futur use
|
| 1634 |
|
|
case PCLZIP_CB_PRE_DELETE :
|
| 1635 |
|
|
case PCLZIP_CB_POST_DELETE :
|
| 1636 |
|
|
case PCLZIP_CB_PRE_LIST :
|
| 1637 |
|
|
case PCLZIP_CB_POST_LIST :
|
| 1638 |
|
|
*/
|
| 1639 |
|
|
// ----- Check the number of parameters
|
| 1640 |
|
|
if (($i+1) >= $p_size) {
|
| 1641 |
|
|
// ----- Error log
|
| 1642 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
|
| 1643 |
|
|
|
| 1644 |
|
|
// ----- Return
|
| 1645 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 1646 |
|
|
return PclZip::errorCode();
|
| 1647 |
|
|
}
|
| 1648 |
|
|
|
| 1649 |
|
|
// ----- Get the value
|
| 1650 |
|
|
$v_function_name = $p_options_list[$i+1];
|
| 1651 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "call-back ".PclZipUtilOptionText($p_options_list[$i])." = '".$v_function_name."'");
|
| 1652 |
|
|
|
| 1653 |
|
|
// ----- Check that the value is a valid existing function
|
| 1654 |
|
|
if (!function_exists($v_function_name)) {
|
| 1655 |
|
|
// ----- Error log
|
| 1656 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Function '".$v_function_name."()' is not an existing function for option '".PclZipUtilOptionText($p_options_list[$i])."'");
|
| 1657 |
|
|
|
| 1658 |
|
|
// ----- Return
|
| 1659 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 1660 |
|
|
return PclZip::errorCode();
|
| 1661 |
|
|
}
|
| 1662 |
|
|
|
| 1663 |
|
|
// ----- Set the attribute
|
| 1664 |
|
|
$v_result_list[$p_options_list[$i]] = $v_function_name;
|
| 1665 |
|
|
$i++;
|
| 1666 |
|
|
break;
|
| 1667 |
|
|
|
| 1668 |
|
|
default :
|
| 1669 |
|
|
// ----- Error log
|
| 1670 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER,
|
| 1671 |
|
|
"Unknown parameter '"
|
| 1672 |
|
|
.$p_options_list[$i]."'");
|
| 1673 |
|
|
|
| 1674 |
|
|
// ----- Return
|
| 1675 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 1676 |
|
|
return PclZip::errorCode();
|
| 1677 |
|
|
}
|
| 1678 |
|
|
|
| 1679 |
|
|
// ----- Next options
|
| 1680 |
|
|
$i++;
|
| 1681 |
|
|
}
|
| 1682 |
|
|
|
| 1683 |
|
|
// ----- Look for mandatory options
|
| 1684 |
|
|
if ($v_requested_options !== false) {
|
| 1685 |
|
|
for ($key=reset($v_requested_options); $key=key($v_requested_options); $key=next($v_requested_options)) {
|
| 1686 |
|
|
// ----- Look for mandatory option
|
| 1687 |
|
|
if ($v_requested_options[$key] == 'mandatory') {
|
| 1688 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Detect a mandatory option : ".PclZipUtilOptionText($key)."(".$key.")");
|
| 1689 |
|
|
// ----- Look if present
|
| 1690 |
|
|
if (!isset($v_result_list[$key])) {
|
| 1691 |
|
|
// ----- Error log
|
| 1692 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Missing mandatory parameter ".PclZipUtilOptionText($key)."(".$key.")");
|
| 1693 |
|
|
|
| 1694 |
|
|
// ----- Return
|
| 1695 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 1696 |
|
|
return PclZip::errorCode();
|
| 1697 |
|
|
}
|
| 1698 |
|
|
}
|
| 1699 |
|
|
}
|
| 1700 |
|
|
}
|
| 1701 |
|
|
|
| 1702 |
|
|
// ----- Return
|
| 1703 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 1704 |
|
|
return $v_result;
|
| 1705 |
|
|
}
|
| 1706 |
|
|
// --------------------------------------------------------------------------------
|
| 1707 |
|
|
|
| 1708 |
|
|
// --------------------------------------------------------------------------------
|
| 1709 |
|
|
// Function : privCreate()
|
| 1710 |
|
|
// Description :
|
| 1711 |
|
|
// Parameters :
|
| 1712 |
|
|
// Return Values :
|
| 1713 |
|
|
// --------------------------------------------------------------------------------
|
| 1714 |
|
|
function privCreate($p_list, &$p_result_list, $p_add_dir, $p_remove_dir, $p_remove_all_dir, &$p_options)
|
| 1715 |
|
|
{
|
| 1716 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privCreate", "list, result_list, add_dir='$p_add_dir', remove_dir='$p_remove_dir'");
|
| 1717 |
|
|
$v_result=1;
|
| 1718 |
|
|
$v_list_detail = array();
|
| 1719 |
|
|
|
| 1720 |
|
|
// ----- Open the file in write mode
|
| 1721 |
|
|
if (($v_result = $this->privOpenFd('wb')) != 1)
|
| 1722 |
|
|
{
|
| 1723 |
|
|
// ----- Return
|
| 1724 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 1725 |
|
|
return $v_result;
|
| 1726 |
|
|
}
|
| 1727 |
|
|
|
| 1728 |
|
|
// ----- Add the list of files
|
| 1729 |
|
|
$v_result = $this->privAddList($p_list, $p_result_list, $p_add_dir, $p_remove_dir, $p_remove_all_dir, $p_options);
|
| 1730 |
|
|
|
| 1731 |
|
|
// ----- Close
|
| 1732 |
|
|
$this->privCloseFd();
|
| 1733 |
|
|
|
| 1734 |
|
|
// ----- Return
|
| 1735 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 1736 |
|
|
return $v_result;
|
| 1737 |
|
|
}
|
| 1738 |
|
|
// --------------------------------------------------------------------------------
|
| 1739 |
|
|
|
| 1740 |
|
|
// --------------------------------------------------------------------------------
|
| 1741 |
|
|
// Function : privAdd()
|
| 1742 |
|
|
// Description :
|
| 1743 |
|
|
// Parameters :
|
| 1744 |
|
|
// Return Values :
|
| 1745 |
|
|
// --------------------------------------------------------------------------------
|
| 1746 |
|
|
function privAdd($p_list, &$p_result_list, $p_add_dir, $p_remove_dir, $p_remove_all_dir, &$p_options)
|
| 1747 |
|
|
{
|
| 1748 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privAdd", "list, result_list, add_dir='$p_add_dir', remove_dir='$p_remove_dir'");
|
| 1749 |
|
|
$v_result=1;
|
| 1750 |
|
|
$v_list_detail = array();
|
| 1751 |
|
|
|
| 1752 |
|
|
// ----- Look if the archive exists or is empty
|
| 1753 |
|
|
if ((!is_file($this->zipname)) || (filesize($this->zipname) == 0))
|
| 1754 |
|
|
{
|
| 1755 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Archive does not exist, or is empty, create it.");
|
| 1756 |
|
|
|
| 1757 |
|
|
// ----- Do a create
|
| 1758 |
|
|
$v_result = $this->privCreate($p_list, $p_result_list, $p_add_dir, $p_remove_dir, $p_remove_all_dir, $p_options);
|
| 1759 |
|
|
|
| 1760 |
|
|
// ----- Return
|
| 1761 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 1762 |
|
|
return $v_result;
|
| 1763 |
|
|
}
|
| 1764 |
|
|
|
| 1765 |
|
|
// ----- Open the zip file
|
| 1766 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode");
|
| 1767 |
|
|
if (($v_result=$this->privOpenFd('rb')) != 1)
|
| 1768 |
|
|
{
|
| 1769 |
|
|
// ----- Return
|
| 1770 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 1771 |
|
|
return $v_result;
|
| 1772 |
|
|
}
|
| 1773 |
|
|
|
| 1774 |
|
|
// ----- Read the central directory informations
|
| 1775 |
|
|
$v_central_dir = array();
|
| 1776 |
|
|
if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1)
|
| 1777 |
|
|
{
|
| 1778 |
|
|
$this->privCloseFd();
|
| 1779 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 1780 |
|
|
return $v_result;
|
| 1781 |
|
|
}
|
| 1782 |
|
|
|
| 1783 |
|
|
// ----- Go to beginning of File
|
| 1784 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position in file : ".ftell($this->zip_fd)."'");
|
| 1785 |
|
|
@rewind($this->zip_fd);
|
| 1786 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position in file : ".ftell($this->zip_fd)."'");
|
| 1787 |
|
|
|
| 1788 |
|
|
// ----- Creates a temporay file
|
| 1789 |
|
|
$v_zip_temp_name = PCLZIP_TEMPORARY_DIR.uniqid('pclzip-').'.tmp';
|
| 1790 |
|
|
|
| 1791 |
|
|
// ----- Open the temporary file in write mode
|
| 1792 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode");
|
| 1793 |
|
|
if (($v_zip_temp_fd = @fopen($v_zip_temp_name, 'wb')) == 0)
|
| 1794 |
|
|
{
|
| 1795 |
|
|
$this->privCloseFd();
|
| 1796 |
|
|
|
| 1797 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open temporary file \''.$v_zip_temp_name.'\' in binary write mode');
|
| 1798 |
|
|
|
| 1799 |
|
|
// ----- Return
|
| 1800 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 1801 |
|
|
return PclZip::errorCode();
|
| 1802 |
|
|
}
|
| 1803 |
|
|
|
| 1804 |
|
|
// ----- Copy the files from the archive to the temporary file
|
| 1805 |
|
|
// TBC : Here I should better append the file and go back to erase the central dir
|
| 1806 |
|
|
$v_size = $v_central_dir['offset'];
|
| 1807 |
|
|
while ($v_size != 0)
|
| 1808 |
|
|
{
|
| 1809 |
|
|
$v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
|
| 1810 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes");
|
| 1811 |
|
|
$v_buffer = fread($this->zip_fd, $v_read_size);
|
| 1812 |
|
|
@fwrite($v_zip_temp_fd, $v_buffer, $v_read_size);
|
| 1813 |
|
|
$v_size -= $v_read_size;
|
| 1814 |
|
|
}
|
| 1815 |
|
|
|
| 1816 |
|
|
// ----- Swap the file descriptor
|
| 1817 |
|
|
// Here is a trick : I swap the temporary fd with the zip fd, in order to use
|
| 1818 |
|
|
// the following methods on the temporary fil and not the real archive
|
| 1819 |
|
|
$v_swap = $this->zip_fd;
|
| 1820 |
|
|
$this->zip_fd = $v_zip_temp_fd;
|
| 1821 |
|
|
$v_zip_temp_fd = $v_swap;
|
| 1822 |
|
|
|
| 1823 |
|
|
// ----- Add the files
|
| 1824 |
|
|
$v_header_list = array();
|
| 1825 |
|
|
if (($v_result = $this->privAddFileList($p_list, $v_header_list, $p_add_dir, $p_remove_dir, $p_remove_all_dir, $p_options)) != 1)
|
| 1826 |
|
|
{
|
| 1827 |
|
|
fclose($v_zip_temp_fd);
|
| 1828 |
|
|
$this->privCloseFd();
|
| 1829 |
|
|
@unlink($v_zip_temp_name);
|
| 1830 |
|
|
|
| 1831 |
|
|
// ----- Return
|
| 1832 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 1833 |
|
|
return $v_result;
|
| 1834 |
|
|
}
|
| 1835 |
|
|
|
| 1836 |
|
|
// ----- Store the offset of the central dir
|
| 1837 |
|
|
$v_offset = @ftell($this->zip_fd);
|
| 1838 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "New offset of central dir : $v_offset");
|
| 1839 |
|
|
|
| 1840 |
|
|
// ----- Copy the block of file headers from the old archive
|
| 1841 |
|
|
$v_size = $v_central_dir['size'];
|
| 1842 |
|
|
while ($v_size != 0)
|
| 1843 |
|
|
{
|
| 1844 |
|
|
$v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
|
| 1845 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes");
|
| 1846 |
|
|
$v_buffer = @fread($v_zip_temp_fd, $v_read_size);
|
| 1847 |
|
|
@fwrite($this->zip_fd, $v_buffer, $v_read_size);
|
| 1848 |
|
|
$v_size -= $v_read_size;
|
| 1849 |
|
|
}
|
| 1850 |
|
|
|
| 1851 |
|
|
// ----- Create the Central Dir files header
|
| 1852 |
|
|
for ($i=0, $v_count=0; $i<sizeof($v_header_list); $i++)
|
| 1853 |
|
|
{
|
| 1854 |
|
|
// ----- Create the file header
|
| 1855 |
|
|
if ($v_header_list[$i]['status'] == 'ok') {
|
| 1856 |
|
|
if (($v_result = $this->privWriteCentralFileHeader($v_header_list[$i])) != 1) {
|
| 1857 |
|
|
fclose($v_zip_temp_fd);
|
| 1858 |
|
|
$this->privCloseFd();
|
| 1859 |
|
|
@unlink($v_zip_temp_name);
|
| 1860 |
|
|
|
| 1861 |
|
|
// ----- Return
|
| 1862 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 1863 |
|
|
return $v_result;
|
| 1864 |
|
|
}
|
| 1865 |
|
|
$v_count++;
|
| 1866 |
|
|
}
|
| 1867 |
|
|
|
| 1868 |
|
|
// ----- Transform the header to a 'usable' info
|
| 1869 |
|
|
$this->privConvertHeader2FileInfo($v_header_list[$i], $p_result_list[$i]);
|
| 1870 |
|
|
}
|
| 1871 |
|
|
|
| 1872 |
|
|
// ----- Zip file comment
|
| 1873 |
|
|
$v_comment = $v_central_dir['comment'];
|
| 1874 |
|
|
if (isset($p_options[PCLZIP_OPT_COMMENT])) {
|
| 1875 |
|
|
$v_comment = $p_options[PCLZIP_OPT_COMMENT];
|
| 1876 |
|
|
}
|
| 1877 |
|
|
if (isset($p_options[PCLZIP_OPT_ADD_COMMENT])) {
|
| 1878 |
|
|
$v_comment = $v_comment.$p_options[PCLZIP_OPT_ADD_COMMENT];
|
| 1879 |
|
|
}
|
| 1880 |
|
|
if (isset($p_options[PCLZIP_OPT_PREPEND_COMMENT])) {
|
| 1881 |
|
|
$v_comment = $p_options[PCLZIP_OPT_PREPEND_COMMENT].$v_comment;
|
| 1882 |
|
|
}
|
| 1883 |
|
|
|
| 1884 |
|
|
// ----- Calculate the size of the central header
|
| 1885 |
|
|
$v_size = @ftell($this->zip_fd)-$v_offset;
|
| 1886 |
|
|
|
| 1887 |
|
|
// ----- Create the central dir footer
|
| 1888 |
|
|
if (($v_result = $this->privWriteCentralHeader($v_count+$v_central_dir['entries'], $v_size, $v_offset, $v_comment)) != 1)
|
| 1889 |
|
|
{
|
| 1890 |
|
|
// ----- Reset the file list
|
| 1891 |
|
|
unset($v_header_list);
|
| 1892 |
|
|
|
| 1893 |
|
|
// ----- Return
|
| 1894 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 1895 |
|
|
return $v_result;
|
| 1896 |
|
|
}
|
| 1897 |
|
|
|
| 1898 |
|
|
// ----- Swap back the file descriptor
|
| 1899 |
|
|
$v_swap = $this->zip_fd;
|
| 1900 |
|
|
$this->zip_fd = $v_zip_temp_fd;
|
| 1901 |
|
|
$v_zip_temp_fd = $v_swap;
|
| 1902 |
|
|
|
| 1903 |
|
|
// ----- Close
|
| 1904 |
|
|
$this->privCloseFd();
|
| 1905 |
|
|
|
| 1906 |
|
|
// ----- Close the temporary file
|
| 1907 |
|
|
@fclose($v_zip_temp_fd);
|
| 1908 |
|
|
|
| 1909 |
|
|
// ----- Delete the zip file
|
| 1910 |
|
|
// TBC : I should test the result ...
|
| 1911 |
|
|
@unlink($this->zipname);
|
| 1912 |
|
|
|
| 1913 |
|
|
// ----- Rename the temporary file
|
| 1914 |
|
|
// TBC : I should test the result ...
|
| 1915 |
|
|
//@rename($v_zip_temp_name, $this->zipname);
|
| 1916 |
|
|
PclZipUtilRename($v_zip_temp_name, $this->zipname);
|
| 1917 |
|
|
|
| 1918 |
|
|
// ----- Return
|
| 1919 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 1920 |
|
|
return $v_result;
|
| 1921 |
|
|
}
|
| 1922 |
|
|
// --------------------------------------------------------------------------------
|
| 1923 |
|
|
|
| 1924 |
|
|
// --------------------------------------------------------------------------------
|
| 1925 |
|
|
// Function : privOpenFd()
|
| 1926 |
|
|
// Description :
|
| 1927 |
|
|
// Parameters :
|
| 1928 |
|
|
// --------------------------------------------------------------------------------
|
| 1929 |
|
|
function privOpenFd($p_mode)
|
| 1930 |
|
|
{
|
| 1931 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privOpenFd", 'mode='.$p_mode);
|
| 1932 |
|
|
$v_result=1;
|
| 1933 |
|
|
|
| 1934 |
|
|
// ----- Look if already open
|
| 1935 |
|
|
if ($this->zip_fd != 0)
|
| 1936 |
|
|
{
|
| 1937 |
|
|
// ----- Error log
|
| 1938 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Zip file \''.$this->zipname.'\' already open');
|
| 1939 |
|
|
|
| 1940 |
|
|
// ----- Return
|
| 1941 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 1942 |
|
|
return PclZip::errorCode();
|
| 1943 |
|
|
}
|
| 1944 |
|
|
|
| 1945 |
|
|
// ----- Open the zip file
|
| 1946 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Open file in '.$p_mode.' mode');
|
| 1947 |
|
|
if (($this->zip_fd = @fopen($this->zipname, $p_mode)) == 0)
|
| 1948 |
|
|
{
|
| 1949 |
|
|
// ----- Error log
|
| 1950 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive \''.$this->zipname.'\' in '.$p_mode.' mode');
|
| 1951 |
|
|
|
| 1952 |
|
|
// ----- Return
|
| 1953 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 1954 |
|
|
return PclZip::errorCode();
|
| 1955 |
|
|
}
|
| 1956 |
|
|
|
| 1957 |
|
|
// ----- Return
|
| 1958 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 1959 |
|
|
return $v_result;
|
| 1960 |
|
|
}
|
| 1961 |
|
|
// --------------------------------------------------------------------------------
|
| 1962 |
|
|
|
| 1963 |
|
|
// --------------------------------------------------------------------------------
|
| 1964 |
|
|
// Function : privCloseFd()
|
| 1965 |
|
|
// Description :
|
| 1966 |
|
|
// Parameters :
|
| 1967 |
|
|
// --------------------------------------------------------------------------------
|
| 1968 |
|
|
function privCloseFd()
|
| 1969 |
|
|
{
|
| 1970 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privCloseFd", "");
|
| 1971 |
|
|
$v_result=1;
|
| 1972 |
|
|
|
| 1973 |
|
|
if ($this->zip_fd != 0)
|
| 1974 |
|
|
@fclose($this->zip_fd);
|
| 1975 |
|
|
$this->zip_fd = 0;
|
| 1976 |
|
|
|
| 1977 |
|
|
// ----- Return
|
| 1978 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 1979 |
|
|
return $v_result;
|
| 1980 |
|
|
}
|
| 1981 |
|
|
// --------------------------------------------------------------------------------
|
| 1982 |
|
|
|
| 1983 |
|
|
// --------------------------------------------------------------------------------
|
| 1984 |
|
|
// Function : privAddList()
|
| 1985 |
|
|
// Description :
|
| 1986 |
|
|
// $p_add_dir and $p_remove_dir will give the ability to memorize a path which is
|
| 1987 |
|
|
// different from the real path of the file. This is usefull if you want to have PclTar
|
| 1988 |
|
|
// running in any directory, and memorize relative path from an other directory.
|
| 1989 |
|
|
// Parameters :
|
| 1990 |
|
|
// $p_list : An array containing the file or directory names to add in the tar
|
| 1991 |
|
|
// $p_result_list : list of added files with their properties (specially the status field)
|
| 1992 |
|
|
// $p_add_dir : Path to add in the filename path archived
|
| 1993 |
|
|
// $p_remove_dir : Path to remove in the filename path archived
|
| 1994 |
|
|
// Return Values :
|
| 1995 |
|
|
// --------------------------------------------------------------------------------
|
| 1996 |
|
|
function privAddList($p_list, &$p_result_list, $p_add_dir, $p_remove_dir, $p_remove_all_dir, &$p_options)
|
| 1997 |
|
|
{
|
| 1998 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privAddList", "list, add_dir='$p_add_dir', remove_dir='$p_remove_dir'");
|
| 1999 |
|
|
$v_result=1;
|
| 2000 |
|
|
|
| 2001 |
|
|
// ----- Add the files
|
| 2002 |
|
|
$v_header_list = array();
|
| 2003 |
|
|
if (($v_result = $this->privAddFileList($p_list, $v_header_list, $p_add_dir, $p_remove_dir, $p_remove_all_dir, $p_options)) != 1)
|
| 2004 |
|
|
{
|
| 2005 |
|
|
// ----- Return
|
| 2006 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 2007 |
|
|
return $v_result;
|
| 2008 |
|
|
}
|
| 2009 |
|
|
|
| 2010 |
|
|
// ----- Store the offset of the central dir
|
| 2011 |
|
|
$v_offset = @ftell($this->zip_fd);
|
| 2012 |
|
|
|
| 2013 |
|
|
// ----- Create the Central Dir files header
|
| 2014 |
|
|
for ($i=0,$v_count=0; $i<sizeof($v_header_list); $i++)
|
| 2015 |
|
|
{
|
| 2016 |
|
|
// ----- Create the file header
|
| 2017 |
|
|
if ($v_header_list[$i]['status'] == 'ok') {
|
| 2018 |
|
|
if (($v_result = $this->privWriteCentralFileHeader($v_header_list[$i])) != 1) {
|
| 2019 |
|
|
// ----- Return
|
| 2020 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 2021 |
|
|
return $v_result;
|
| 2022 |
|
|
}
|
| 2023 |
|
|
$v_count++;
|
| 2024 |
|
|
}
|
| 2025 |
|
|
|
| 2026 |
|
|
// ----- Transform the header to a 'usable' info
|
| 2027 |
|
|
$this->privConvertHeader2FileInfo($v_header_list[$i], $p_result_list[$i]);
|
| 2028 |
|
|
}
|
| 2029 |
|
|
|
| 2030 |
|
|
// ----- Zip file comment
|
| 2031 |
|
|
$v_comment = '';
|
| 2032 |
|
|
if (isset($p_options[PCLZIP_OPT_COMMENT])) {
|
| 2033 |
|
|
$v_comment = $p_options[PCLZIP_OPT_COMMENT];
|
| 2034 |
|
|
}
|
| 2035 |
|
|
|
| 2036 |
|
|
// ----- Calculate the size of the central header
|
| 2037 |
|
|
$v_size = @ftell($this->zip_fd)-$v_offset;
|
| 2038 |
|
|
|
| 2039 |
|
|
// ----- Create the central dir footer
|
| 2040 |
|
|
if (($v_result = $this->privWriteCentralHeader($v_count, $v_size, $v_offset, $v_comment)) != 1)
|
| 2041 |
|
|
{
|
| 2042 |
|
|
// ----- Reset the file list
|
| 2043 |
|
|
unset($v_header_list);
|
| 2044 |
|
|
|
| 2045 |
|
|
// ----- Return
|
| 2046 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 2047 |
|
|
return $v_result;
|
| 2048 |
|
|
}
|
| 2049 |
|
|
|
| 2050 |
|
|
// ----- Return
|
| 2051 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 2052 |
|
|
return $v_result;
|
| 2053 |
|
|
}
|
| 2054 |
|
|
// --------------------------------------------------------------------------------
|
| 2055 |
|
|
|
| 2056 |
|
|
// --------------------------------------------------------------------------------
|
| 2057 |
|
|
// Function : privAddFileList()
|
| 2058 |
|
|
// Description :
|
| 2059 |
|
|
// $p_add_dir and $p_remove_dir will give the ability to memorize a path which is
|
| 2060 |
|
|
// different from the real path of the file. This is usefull if you want to
|
| 2061 |
|
|
// run the lib in any directory, and memorize relative path from an other directory.
|
| 2062 |
|
|
// Parameters :
|
| 2063 |
|
|
// $p_list : An array containing the file or directory names to add in the tar
|
| 2064 |
|
|
// $p_result_list : list of added files with their properties (specially the status field)
|
| 2065 |
|
|
// $p_add_dir : Path to add in the filename path archived
|
| 2066 |
|
|
// $p_remove_dir : Path to remove in the filename path archived
|
| 2067 |
|
|
// Return Values :
|
| 2068 |
|
|
// --------------------------------------------------------------------------------
|
| 2069 |
|
|
function privAddFileList($p_list, &$p_result_list, $p_add_dir, $p_remove_dir, $p_remove_all_dir, &$p_options)
|
| 2070 |
|
|
{
|
| 2071 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privAddFileList", "list, add_dir='$p_add_dir', remove_dir='$p_remove_dir'");
|
| 2072 |
|
|
$v_result=1;
|
| 2073 |
|
|
$v_header = array();
|
| 2074 |
|
|
|
| 2075 |
|
|
// ----- Recuperate the current number of elt in list
|
| 2076 |
|
|
$v_nb = sizeof($p_result_list);
|
| 2077 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Before add, list have $v_nb elements");
|
| 2078 |
|
|
|
| 2079 |
|
|
// ----- Loop on the files
|
| 2080 |
|
|
for ($j=0; ($j<count($p_list)) && ($v_result==1); $j++)
|
| 2081 |
|
|
{
|
| 2082 |
|
|
// ----- Recuperate the filename
|
| 2083 |
|
|
$p_filename = PclZipUtilTranslateWinPath($p_list[$j], false);
|
| 2084 |
|
|
|
| 2085 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Looking for file [$p_filename]");
|
| 2086 |
|
|
|
| 2087 |
|
|
// ----- Skip empty file names
|
| 2088 |
|
|
if ($p_filename == "")
|
| 2089 |
|
|
{
|
| 2090 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Skip empty filename");
|
| 2091 |
|
|
continue;
|
| 2092 |
|
|
}
|
| 2093 |
|
|
|
| 2094 |
|
|
// ----- Check the filename
|
| 2095 |
|
|
if (!file_exists($p_filename))
|
| 2096 |
|
|
{
|
| 2097 |
|
|
// ----- Error log
|
| 2098 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "File '$p_filename' does not exists");
|
| 2099 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_MISSING_FILE, "File '$p_filename' does not exists");
|
| 2100 |
|
|
|
| 2101 |
|
|
// ----- Return
|
| 2102 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 2103 |
|
|
return PclZip::errorCode();
|
| 2104 |
|
|
}
|
| 2105 |
|
|
|
| 2106 |
|
|
/* This test is done later
|
| 2107 |
|
|
// ----- Check the path length
|
| 2108 |
|
|
if (strlen($p_filename) > 0xFF)
|
| 2109 |
|
|
{
|
| 2110 |
|
|
// ----- Error log
|
| 2111 |
|
|
PclZip::privErrorLog(-5, "File name is too long (max. 255) : '$p_filename'");
|
| 2112 |
|
|
|
| 2113 |
|
|
// ----- Return
|
| 2114 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 2115 |
|
|
return PclZip::errorCode();
|
| 2116 |
|
|
}
|
| 2117 |
|
|
*/
|
| 2118 |
|
|
|
| 2119 |
|
|
// ----- Look if it is a file or a dir with no all pathnre move
|
| 2120 |
|
|
if ((is_file($p_filename)) || ((is_dir($p_filename)) && !$p_remove_all_dir)) {
|
| 2121 |
|
|
// ----- Add the file
|
| 2122 |
|
|
if (($v_result = $this->privAddFile($p_filename, $v_header, $p_add_dir, $p_remove_dir, $p_remove_all_dir, $p_options)) != 1)
|
| 2123 |
|
|
{
|
| 2124 |
|
|
// ----- Return status
|
| 2125 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 2126 |
|
|
return $v_result;
|
| 2127 |
|
|
}
|
| 2128 |
|
|
|
| 2129 |
|
|
// ----- Store the file infos
|
| 2130 |
|
|
$p_result_list[$v_nb++] = $v_header;
|
| 2131 |
|
|
}
|
| 2132 |
|
|
|
| 2133 |
|
|
// ----- Look for directory
|
| 2134 |
|
|
if (is_dir($p_filename))
|
| 2135 |
|
|
{
|
| 2136 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "$p_filename is a directory");
|
| 2137 |
|
|
|
| 2138 |
|
|
// ----- Look for path
|
| 2139 |
|
|
if ($p_filename != ".")
|
| 2140 |
|
|
$v_path = $p_filename."/";
|
| 2141 |
|
|
else
|
| 2142 |
|
|
$v_path = "";
|
| 2143 |
|
|
|
| 2144 |
|
|
// ----- Read the directory for files and sub-directories
|
| 2145 |
|
|
$p_hdir = opendir($p_filename);
|
| 2146 |
|
|
$p_hitem = readdir($p_hdir); // '.' directory
|
| 2147 |
|
|
$p_hitem = readdir($p_hdir); // '..' directory
|
| 2148 |
|
|
while (($p_hitem = readdir($p_hdir)) !== false)
|
| 2149 |
|
|
{
|
| 2150 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Looking for $p_hitem in the directory");
|
| 2151 |
|
|
|
| 2152 |
|
|
// ----- Look for a file
|
| 2153 |
|
|
if (is_file($v_path.$p_hitem))
|
| 2154 |
|
|
{
|
| 2155 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Add the file '".$v_path.$p_hitem."'");
|
| 2156 |
|
|
|
| 2157 |
|
|
// ----- Add the file
|
| 2158 |
|
|
if (($v_result = $this->privAddFile($v_path.$p_hitem, $v_header, $p_add_dir, $p_remove_dir, $p_remove_all_dir, $p_options)) != 1)
|
| 2159 |
|
|
{
|
| 2160 |
|
|
// ----- Return status
|
| 2161 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 2162 |
|
|
return $v_result;
|
| 2163 |
|
|
}
|
| 2164 |
|
|
|
| 2165 |
|
|
// ----- Store the file infos
|
| 2166 |
|
|
$p_result_list[$v_nb++] = $v_header;
|
| 2167 |
|
|
}
|
| 2168 |
|
|
|
| 2169 |
|
|
// ----- Recursive call to privAddFileList()
|
| 2170 |
|
|
else
|
| 2171 |
|
|
{
|
| 2172 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Add the directory '".$v_path.$p_hitem."'");
|
| 2173 |
|
|
|
| 2174 |
|
|
// ----- Need an array as parameter
|
| 2175 |
|
|
$p_temp_list[0] = $v_path.$p_hitem;
|
| 2176 |
|
|
$v_result = $this->privAddFileList($p_temp_list, $p_result_list, $p_add_dir, $p_remove_dir, $p_remove_all_dir, $p_options);
|
| 2177 |
|
|
|
| 2178 |
|
|
// ----- Update the number of elements of the list
|
| 2179 |
|
|
$v_nb = sizeof($p_result_list);
|
| 2180 |
|
|
}
|
| 2181 |
|
|
}
|
| 2182 |
|
|
|
| 2183 |
|
|
// ----- Free memory for the recursive loop
|
| 2184 |
|
|
unset($p_temp_list);
|
| 2185 |
|
|
unset($p_hdir);
|
| 2186 |
|
|
unset($p_hitem);
|
| 2187 |
|
|
}
|
| 2188 |
|
|
}
|
| 2189 |
|
|
|
| 2190 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "After add, list have $v_nb elements");
|
| 2191 |
|
|
|
| 2192 |
|
|
// ----- Return
|
| 2193 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 2194 |
|
|
return $v_result;
|
| 2195 |
|
|
}
|
| 2196 |
|
|
// --------------------------------------------------------------------------------
|
| 2197 |
|
|
|
| 2198 |
|
|
// --------------------------------------------------------------------------------
|
| 2199 |
|
|
// Function : privAddFile()
|
| 2200 |
|
|
// Description :
|
| 2201 |
|
|
// Parameters :
|
| 2202 |
|
|
// Return Values :
|
| 2203 |
|
|
// --------------------------------------------------------------------------------
|
| 2204 |
|
|
function privAddFile($p_filename, &$p_header, $p_add_dir, $p_remove_dir, $p_remove_all_dir, &$p_options)
|
| 2205 |
|
|
{
|
| 2206 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privAddFile", "filename='$p_filename', add_dir='$p_add_dir', remove_dir='$p_remove_dir'");
|
| 2207 |
|
|
$v_result=1;
|
| 2208 |
|
|
|
| 2209 |
|
|
if ($p_filename == "")
|
| 2210 |
|
|
{
|
| 2211 |
|
|
// ----- Error log
|
| 2212 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid file list parameter (invalid or empty list)");
|
| 2213 |
|
|
|
| 2214 |
|
|
// ----- Return
|
| 2215 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 2216 |
|
|
return PclZip::errorCode();
|
| 2217 |
|
|
}
|
| 2218 |
|
|
|
| 2219 |
|
|
// ----- Calculate the stored filename
|
| 2220 |
|
|
$v_stored_filename = $p_filename;
|
| 2221 |
|
|
|
| 2222 |
|
|
// ----- Look for all path to remove
|
| 2223 |
|
|
if ($p_remove_all_dir) {
|
| 2224 |
|
|
$v_stored_filename = basename($p_filename);
|
| 2225 |
|
|
}
|
| 2226 |
|
|
// ----- Look for partial path remove
|
| 2227 |
|
|
else if ($p_remove_dir != "")
|
| 2228 |
|
|
{
|
| 2229 |
|
|
if (substr($p_remove_dir, -1) != '/')
|
| 2230 |
|
|
$p_remove_dir .= "/";
|
| 2231 |
|
|
|
| 2232 |
|
|
if ((substr($p_filename, 0, 2) == "./") || (substr($p_remove_dir, 0, 2) == "./"))
|
| 2233 |
|
|
{
|
| 2234 |
|
|
if ((substr($p_filename, 0, 2) == "./") && (substr($p_remove_dir, 0, 2) != "./"))
|
| 2235 |
|
|
$p_remove_dir = "./".$p_remove_dir;
|
| 2236 |
|
|
if ((substr($p_filename, 0, 2) != "./") && (substr($p_remove_dir, 0, 2) == "./"))
|
| 2237 |
|
|
$p_remove_dir = substr($p_remove_dir, 2);
|
| 2238 |
|
|
}
|
| 2239 |
|
|
|
| 2240 |
|
|
$v_compare = PclZipUtilPathInclusion($p_remove_dir, $p_filename);
|
| 2241 |
|
|
if ($v_compare > 0)
|
| 2242 |
|
|
// if (substr($p_filename, 0, strlen($p_remove_dir)) == $p_remove_dir)
|
| 2243 |
|
|
{
|
| 2244 |
|
|
|
| 2245 |
|
|
if ($v_compare == 2) {
|
| 2246 |
|
|
$v_stored_filename = "";
|
| 2247 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Path to remove is the current folder");
|
| 2248 |
|
|
}
|
| 2249 |
|
|
else {
|
| 2250 |
|
|
$v_stored_filename = substr($p_filename, strlen($p_remove_dir));
|
| 2251 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Remove path '$p_remove_dir' in file '$p_filename' = '$v_stored_filename'");
|
| 2252 |
|
|
}
|
| 2253 |
|
|
}
|
| 2254 |
|
|
}
|
| 2255 |
|
|
// ----- Look for path to add
|
| 2256 |
|
|
if ($p_add_dir != "")
|
| 2257 |
|
|
{
|
| 2258 |
|
|
if (substr($p_add_dir, -1) == "/")
|
| 2259 |
|
|
$v_stored_filename = $p_add_dir.$v_stored_filename;
|
| 2260 |
|
|
else
|
| 2261 |
|
|
$v_stored_filename = $p_add_dir."/".$v_stored_filename;
|
| 2262 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Add path '$p_add_dir' in file '$p_filename' = '$v_stored_filename'");
|
| 2263 |
|
|
}
|
| 2264 |
|
|
|
| 2265 |
|
|
// ----- Filename (reduce the path of stored name)
|
| 2266 |
|
|
$v_stored_filename = PclZipUtilPathReduction($v_stored_filename);
|
| 2267 |
|
|
|
| 2268 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Filename (reduced) '$v_stored_filename', strlen ".strlen($v_stored_filename));
|
| 2269 |
|
|
|
| 2270 |
|
|
/* filename length moved after call-back in release 1.3
|
| 2271 |
|
|
// ----- Check the path length
|
| 2272 |
|
|
if (strlen($v_stored_filename) > 0xFF)
|
| 2273 |
|
|
{
|
| 2274 |
|
|
// ----- Error log
|
| 2275 |
|
|
PclZip::privErrorLog(-5, "Stored file name is too long (max. 255) : '$v_stored_filename'");
|
| 2276 |
|
|
|
| 2277 |
|
|
// ----- Return
|
| 2278 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 2279 |
|
|
return PclZip::errorCode();
|
| 2280 |
|
|
}
|
| 2281 |
|
|
*/
|
| 2282 |
|
|
|
| 2283 |
|
|
// ----- Set the file properties
|
| 2284 |
|
|
clearstatcache();
|
| 2285 |
|
|
$p_header['version'] = 20;
|
| 2286 |
|
|
$p_header['version_extracted'] = 10;
|
| 2287 |
|
|
$p_header['flag'] = 0;
|
| 2288 |
|
|
$p_header['compression'] = 0;
|
| 2289 |
|
|
$p_header['mtime'] = filemtime($p_filename);
|
| 2290 |
|
|
$p_header['crc'] = 0;
|
| 2291 |
|
|
$p_header['compressed_size'] = 0;
|
| 2292 |
|
|
$p_header['size'] = filesize($p_filename);
|
| 2293 |
|
|
$p_header['filename_len'] = strlen($p_filename);
|
| 2294 |
|
|
$p_header['extra_len'] = 0;
|
| 2295 |
|
|
$p_header['comment_len'] = 0;
|
| 2296 |
|
|
$p_header['disk'] = 0;
|
| 2297 |
|
|
$p_header['internal'] = 0;
|
| 2298 |
|
|
$p_header['external'] = (is_file($p_filename)?0xFE49FFE0:0x41FF0010);
|
| 2299 |
|
|
$p_header['offset'] = 0;
|
| 2300 |
|
|
$p_header['filename'] = $p_filename;
|
| 2301 |
|
|
$p_header['stored_filename'] = $v_stored_filename;
|
| 2302 |
|
|
$p_header['extra'] = '';
|
| 2303 |
|
|
$p_header['comment'] = '';
|
| 2304 |
|
|
$p_header['status'] = 'ok';
|
| 2305 |
|
|
$p_header['index'] = -1;
|
| 2306 |
|
|
|
| 2307 |
|
|
// ----- Look for pre-add callback
|
| 2308 |
|
|
if (isset($p_options[PCLZIP_CB_PRE_ADD])) {
|
| 2309 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "A pre-callback '".$p_options[PCLZIP_CB_PRE_ADD]."()') is defined for the extraction");
|
| 2310 |
|
|
|
| 2311 |
|
|
// ----- Generate a local information
|
| 2312 |
|
|
$v_local_header = array();
|
| 2313 |
|
|
$this->privConvertHeader2FileInfo($p_header, $v_local_header);
|
| 2314 |
|
|
|
| 2315 |
|
|
// ----- Call the callback
|
| 2316 |
|
|
// Here I do not use call_user_func() because I need to send a reference to the
|
| 2317 |
|
|
// header.
|
| 2318 |
|
|
eval('$v_result = '.$p_options[PCLZIP_CB_PRE_ADD].'(PCLZIP_CB_PRE_ADD, $v_local_header);');
|
| 2319 |
|
|
if ($v_result == 0) {
|
| 2320 |
|
|
// ----- Change the file status
|
| 2321 |
|
|
$p_header['status'] = "skipped";
|
| 2322 |
|
|
$v_result = 1;
|
| 2323 |
|
|
}
|
| 2324 |
|
|
|
| 2325 |
|
|
// ----- Update the informations
|
| 2326 |
|
|
// Only some fields can be modified
|
| 2327 |
|
|
if ($p_header['stored_filename'] != $v_local_header['stored_filename']) {
|
| 2328 |
|
|
$p_header['stored_filename'] = PclZipUtilPathReduction($v_local_header['stored_filename']);
|
| 2329 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "New stored filename is '".$p_header['stored_filename']."'");
|
| 2330 |
|
|
}
|
| 2331 |
|
|
}
|
| 2332 |
|
|
|
| 2333 |
|
|
// ----- Look for empty stored filename
|
| 2334 |
|
|
if ($p_header['stored_filename'] == "") {
|
| 2335 |
|
|
$p_header['status'] = "filtered";
|
| 2336 |
|
|
}
|
| 2337 |
|
|
|
| 2338 |
|
|
// ----- Check the path length
|
| 2339 |
|
|
if (strlen($p_header['stored_filename']) > 0xFF) {
|
| 2340 |
|
|
$p_header['status'] = 'filename_too_long';
|
| 2341 |
|
|
}
|
| 2342 |
|
|
|
| 2343 |
|
|
// ----- Look if no error, or file not skipped
|
| 2344 |
|
|
if ($p_header['status'] == 'ok') {
|
| 2345 |
|
|
|
| 2346 |
|
|
// ----- Look for a file
|
| 2347 |
|
|
if (is_file($p_filename))
|
| 2348 |
|
|
{
|
| 2349 |
|
|
// ----- Open the source file
|
| 2350 |
|
|
if (($v_file = @fopen($p_filename, "rb")) == 0) {
|
| 2351 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, "Unable to open file '$p_filename' in binary read mode");
|
| 2352 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 2353 |
|
|
return PclZip::errorCode();
|
| 2354 |
|
|
}
|
| 2355 |
|
|
|
| 2356 |
|
|
if ($p_options[PCLZIP_OPT_NO_COMPRESSION]) {
|
| 2357 |
|
|
// ----- Read the file content
|
| 2358 |
|
|
$v_content_compressed = @fread($v_file, $p_header['size']);
|
| 2359 |
|
|
|
| 2360 |
|
|
// ----- Calculate the CRC
|
| 2361 |
|
|
$p_header['crc'] = crc32($v_content_compressed);
|
| 2362 |
|
|
}
|
| 2363 |
|
|
else {
|
| 2364 |
|
|
// ----- Read the file content
|
| 2365 |
|
|
$v_content = @fread($v_file, $p_header['size']);
|
| 2366 |
|
|
|
| 2367 |
|
|
// ----- Calculate the CRC
|
| 2368 |
|
|
$p_header['crc'] = crc32($v_content);
|
| 2369 |
|
|
|
| 2370 |
|
|
// ----- Compress the file
|
| 2371 |
|
|
$v_content_compressed = gzdeflate($v_content);
|
| 2372 |
|
|
}
|
| 2373 |
|
|
|
| 2374 |
|
|
// ----- Set header parameters
|
| 2375 |
|
|
$p_header['compressed_size'] = strlen($v_content_compressed);
|
| 2376 |
|
|
$p_header['compression'] = 8;
|
| 2377 |
|
|
|
| 2378 |
|
|
// ----- Call the header generation
|
| 2379 |
|
|
if (($v_result = $this->privWriteFileHeader($p_header)) != 1) {
|
| 2380 |
|
|
@fclose($v_file);
|
| 2381 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 2382 |
|
|
return $v_result;
|
| 2383 |
|
|
}
|
| 2384 |
|
|
|
| 2385 |
|
|
// ----- Write the compressed content
|
| 2386 |
|
|
$v_binary_data = pack('a'.$p_header['compressed_size'], $v_content_compressed);
|
| 2387 |
|
|
@fwrite($this->zip_fd, $v_binary_data, $p_header['compressed_size']);
|
| 2388 |
|
|
|
| 2389 |
|
|
// ----- Close the file
|
| 2390 |
|
|
@fclose($v_file);
|
| 2391 |
|
|
}
|
| 2392 |
|
|
|
| 2393 |
|
|
// ----- Look for a directory
|
| 2394 |
|
|
else
|
| 2395 |
|
|
{
|
| 2396 |
|
|
// ----- Set the file properties
|
| 2397 |
|
|
$p_header['filename'] .= '/';
|
| 2398 |
|
|
$p_header['filename_len']++;
|
| 2399 |
|
|
$p_header['size'] = 0;
|
| 2400 |
|
|
$p_header['external'] = 0x41FF0010; // Value for a folder : to be checked
|
| 2401 |
|
|
|
| 2402 |
|
|
// ----- Call the header generation
|
| 2403 |
|
|
if (($v_result = $this->privWriteFileHeader($p_header)) != 1)
|
| 2404 |
|
|
{
|
| 2405 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 2406 |
|
|
return $v_result;
|
| 2407 |
|
|
}
|
| 2408 |
|
|
}
|
| 2409 |
|
|
}
|
| 2410 |
|
|
|
| 2411 |
|
|
// ----- Look for pre-add callback
|
| 2412 |
|
|
if (isset($p_options[PCLZIP_CB_POST_ADD])) {
|
| 2413 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "A post-callback '".$p_options[PCLZIP_CB_POST_ADD]."()') is defined for the extraction");
|
| 2414 |
|
|
|
| 2415 |
|
|
// ----- Generate a local information
|
| 2416 |
|
|
$v_local_header = array();
|
| 2417 |
|
|
$this->privConvertHeader2FileInfo($p_header, $v_local_header);
|
| 2418 |
|
|
|
| 2419 |
|
|
// ----- Call the callback
|
| 2420 |
|
|
// Here I do not use call_user_func() because I need to send a reference to the
|
| 2421 |
|
|
// header.
|
| 2422 |
|
|
eval('$v_result = '.$p_options[PCLZIP_CB_POST_ADD].'(PCLZIP_CB_POST_ADD, $v_local_header);');
|
| 2423 |
|
|
if ($v_result == 0) {
|
| 2424 |
|
|
// ----- Ignored
|
| 2425 |
|
|
$v_result = 1;
|
| 2426 |
|
|
}
|
| 2427 |
|
|
|
| 2428 |
|
|
// ----- Update the informations
|
| 2429 |
|
|
// Nothing can be modified
|
| 2430 |
|
|
}
|
| 2431 |
|
|
|
| 2432 |
|
|
// ----- Return
|
| 2433 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 2434 |
|
|
return $v_result;
|
| 2435 |
|
|
}
|
| 2436 |
|
|
// --------------------------------------------------------------------------------
|
| 2437 |
|
|
|
| 2438 |
|
|
// --------------------------------------------------------------------------------
|
| 2439 |
|
|
// Function : privWriteFileHeader()
|
| 2440 |
|
|
// Description :
|
| 2441 |
|
|
// Parameters :
|
| 2442 |
|
|
// Return Values :
|
| 2443 |
|
|
// --------------------------------------------------------------------------------
|
| 2444 |
|
|
function privWriteFileHeader(&$p_header)
|
| 2445 |
|
|
{
|
| 2446 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privWriteFileHeader", 'file="'.$p_header['filename'].'", stored as "'.$p_header['stored_filename'].'"');
|
| 2447 |
|
|
$v_result=1;
|
| 2448 |
|
|
|
| 2449 |
|
|
// TBC
|
| 2450 |
|
|
//for(reset($p_header); $key = key($p_header); next($p_header)) {
|
| 2451 |
|
|
// //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "header[$key] = ".$p_header[$key]);
|
| 2452 |
|
|
//}
|
| 2453 |
|
|
|
| 2454 |
|
|
// ----- Store the offset position of the file
|
| 2455 |
|
|
$p_header['offset'] = ftell($this->zip_fd);
|
| 2456 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, 'File offset of the header :'.$p_header['offset']);
|
| 2457 |
|
|
|
| 2458 |
|
|
// ----- Transform UNIX mtime to DOS format mdate/mtime
|
| 2459 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Date : \''.date("d/m/y H:i:s", $p_header['mtime']).'\'');
|
| 2460 |
|
|
$v_date = getdate($p_header['mtime']);
|
| 2461 |
|
|
$v_mtime = ($v_date['hours']<<11) + ($v_date['minutes']<<5) + $v_date['seconds']/2;
|
| 2462 |
|
|
$v_mdate = (($v_date['year']-1980)<<9) + ($v_date['mon']<<5) + $v_date['mday'];
|
| 2463 |
|
|
|
| 2464 |
|
|
// ----- Packed data
|
| 2465 |
|
|
$v_binary_data = pack("VvvvvvVVVvv", 0x04034b50, $p_header['version'], $p_header['flag'],
|
| 2466 |
|
|
$p_header['compression'], $v_mtime, $v_mdate,
|
| 2467 |
|
|
$p_header['crc'], $p_header['compressed_size'], $p_header['size'],
|
| 2468 |
|
|
strlen($p_header['stored_filename']), $p_header['extra_len']);
|
| 2469 |
|
|
|
| 2470 |
|
|
// ----- Write the first 148 bytes of the header in the archive
|
| 2471 |
|
|
fputs($this->zip_fd, $v_binary_data, 30);
|
| 2472 |
|
|
|
| 2473 |
|
|
// ----- Write the variable fields
|
| 2474 |
|
|
if (strlen($p_header['stored_filename']) != 0)
|
| 2475 |
|
|
{
|
| 2476 |
|
|
fputs($this->zip_fd, $p_header['stored_filename'], strlen($p_header['stored_filename']));
|
| 2477 |
|
|
}
|
| 2478 |
|
|
if ($p_header['extra_len'] != 0)
|
| 2479 |
|
|
{
|
| 2480 |
|
|
fputs($this->zip_fd, $p_header['extra'], $p_header['extra_len']);
|
| 2481 |
|
|
}
|
| 2482 |
|
|
|
| 2483 |
|
|
// ----- Return
|
| 2484 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 2485 |
|
|
return $v_result;
|
| 2486 |
|
|
}
|
| 2487 |
|
|
// --------------------------------------------------------------------------------
|
| 2488 |
|
|
|
| 2489 |
|
|
// --------------------------------------------------------------------------------
|
| 2490 |
|
|
// Function : privWriteCentralFileHeader()
|
| 2491 |
|
|
// Description :
|
| 2492 |
|
|
// Parameters :
|
| 2493 |
|
|
// Return Values :
|
| 2494 |
|
|
// --------------------------------------------------------------------------------
|
| 2495 |
|
|
function privWriteCentralFileHeader(&$p_header)
|
| 2496 |
|
|
{
|
| 2497 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privWriteCentralFileHeader", 'file="'.$p_header['filename'].'", stored as "'.$p_header['stored_filename'].'"');
|
| 2498 |
|
|
$v_result=1;
|
| 2499 |
|
|
|
| 2500 |
|
|
// TBC
|
| 2501 |
|
|
//for(reset($p_header); $key = key($p_header); next($p_header)) {
|
| 2502 |
|
|
// //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "header[$key] = ".$p_header[$key]);
|
| 2503 |
|
|
//}
|
| 2504 |
|
|
|
| 2505 |
|
|
// ----- Transform UNIX mtime to DOS format mdate/mtime
|
| 2506 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Date : \''.date("d/m/y H:i:s", $p_header['mtime']).'\'');
|
| 2507 |
|
|
$v_date = getdate($p_header['mtime']);
|
| 2508 |
|
|
$v_mtime = ($v_date['hours']<<11) + ($v_date['minutes']<<5) + $v_date['seconds']/2;
|
| 2509 |
|
|
$v_mdate = (($v_date['year']-1980)<<9) + ($v_date['mon']<<5) + $v_date['mday'];
|
| 2510 |
|
|
|
| 2511 |
|
|
// ----- Packed data
|
| 2512 |
|
|
$v_binary_data = pack("VvvvvvvVVVvvvvvVV", 0x02014b50, $p_header['version'], $p_header['version_extracted'],
|
| 2513 |
|
|
$p_header['flag'], $p_header['compression'], $v_mtime, $v_mdate, $p_header['crc'],
|
| 2514 |
|
|
$p_header['compressed_size'], $p_header['size'],
|
| 2515 |
|
|
strlen($p_header['stored_filename']), $p_header['extra_len'], $p_header['comment_len'],
|
| 2516 |
|
|
$p_header['disk'], $p_header['internal'], $p_header['external'], $p_header['offset']);
|
| 2517 |
|
|
|
| 2518 |
|
|
// ----- Write the 42 bytes of the header in the zip file
|
| 2519 |
|
|
fputs($this->zip_fd, $v_binary_data, 46);
|
| 2520 |
|
|
|
| 2521 |
|
|
// ----- Write the variable fields
|
| 2522 |
|
|
if (strlen($p_header['stored_filename']) != 0)
|
| 2523 |
|
|
{
|
| 2524 |
|
|
fputs($this->zip_fd, $p_header['stored_filename'], strlen($p_header['stored_filename']));
|
| 2525 |
|
|
}
|
| 2526 |
|
|
if ($p_header['extra_len'] != 0)
|
| 2527 |
|
|
{
|
| 2528 |
|
|
fputs($this->zip_fd, $p_header['extra'], $p_header['extra_len']);
|
| 2529 |
|
|
}
|
| 2530 |
|
|
if ($p_header['comment_len'] != 0)
|
| 2531 |
|
|
{
|
| 2532 |
|
|
fputs($this->zip_fd, $p_header['comment'], $p_header['comment_len']);
|
| 2533 |
|
|
}
|
| 2534 |
|
|
|
| 2535 |
|
|
// ----- Return
|
| 2536 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 2537 |
|
|
return $v_result;
|
| 2538 |
|
|
}
|
| 2539 |
|
|
// --------------------------------------------------------------------------------
|
| 2540 |
|
|
|
| 2541 |
|
|
// --------------------------------------------------------------------------------
|
| 2542 |
|
|
// Function : privWriteCentralHeader()
|
| 2543 |
|
|
// Description :
|
| 2544 |
|
|
// Parameters :
|
| 2545 |
|
|
// Return Values :
|
| 2546 |
|
|
// --------------------------------------------------------------------------------
|
| 2547 |
|
|
function privWriteCentralHeader($p_nb_entries, $p_size, $p_offset, $p_comment)
|
| 2548 |
|
|
{
|
| 2549 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privWriteCentralHeader", 'nb_entries='.$p_nb_entries.', size='.$p_size.', offset='.$p_offset.', comment="'.$p_comment.'"');
|
| 2550 |
|
|
$v_result=1;
|
| 2551 |
|
|
|
| 2552 |
|
|
// ----- Packed data
|
| 2553 |
|
|
$v_binary_data = pack("VvvvvVVv", 0x06054b50, 0, 0, $p_nb_entries, $p_nb_entries, $p_size, $p_offset, strlen($p_comment));
|
| 2554 |
|
|
|
| 2555 |
|
|
// ----- Write the 22 bytes of the header in the zip file
|
| 2556 |
|
|
fputs($this->zip_fd, $v_binary_data, 22);
|
| 2557 |
|
|
|
| 2558 |
|
|
// ----- Write the variable fields
|
| 2559 |
|
|
if (strlen($p_comment) != 0)
|
| 2560 |
|
|
{
|
| 2561 |
|
|
fputs($this->zip_fd, $p_comment, strlen($p_comment));
|
| 2562 |
|
|
}
|
| 2563 |
|
|
|
| 2564 |
|
|
// ----- Return
|
| 2565 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 2566 |
|
|
return $v_result;
|
| 2567 |
|
|
}
|
| 2568 |
|
|
// --------------------------------------------------------------------------------
|
| 2569 |
|
|
|
| 2570 |
|
|
// --------------------------------------------------------------------------------
|
| 2571 |
|
|
// Function : privList()
|
| 2572 |
|
|
// Description :
|
| 2573 |
|
|
// Parameters :
|
| 2574 |
|
|
// Return Values :
|
| 2575 |
|
|
// --------------------------------------------------------------------------------
|
| 2576 |
|
|
function privList(&$p_list)
|
| 2577 |
|
|
{
|
| 2578 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privList", "list");
|
| 2579 |
|
|
$v_result=1;
|
| 2580 |
|
|
|
| 2581 |
|
|
// ----- Open the zip file
|
| 2582 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode");
|
| 2583 |
|
|
if (($this->zip_fd = @fopen($this->zipname, 'rb')) == 0)
|
| 2584 |
|
|
{
|
| 2585 |
|
|
// ----- Error log
|
| 2586 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive \''.$this->zipname.'\' in binary read mode');
|
| 2587 |
|
|
|
| 2588 |
|
|
// ----- Return
|
| 2589 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 2590 |
|
|
return PclZip::errorCode();
|
| 2591 |
|
|
}
|
| 2592 |
|
|
|
| 2593 |
|
|
// ----- Read the central directory informations
|
| 2594 |
|
|
$v_central_dir = array();
|
| 2595 |
|
|
if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1)
|
| 2596 |
|
|
{
|
| 2597 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 2598 |
|
|
return $v_result;
|
| 2599 |
|
|
}
|
| 2600 |
|
|
|
| 2601 |
|
|
// ----- Go to beginning of Central Dir
|
| 2602 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Offset : ".$v_central_dir['offset']."'");
|
| 2603 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Position in file : ".ftell($this->zip_fd)."'");
|
| 2604 |
|
|
@rewind($this->zip_fd);
|
| 2605 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Position in file : ".ftell($this->zip_fd)."'");
|
| 2606 |
|
|
if (@fseek($this->zip_fd, $v_central_dir['offset']))
|
| 2607 |
|
|
{
|
| 2608 |
|
|
// ----- Error log
|
| 2609 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size');
|
| 2610 |
|
|
|
| 2611 |
|
|
// ----- Return
|
| 2612 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 2613 |
|
|
return PclZip::errorCode();
|
| 2614 |
|
|
}
|
| 2615 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Position in file : ".ftell($this->zip_fd)."'");
|
| 2616 |
|
|
|
| 2617 |
|
|
// ----- Read each entry
|
| 2618 |
|
|
for ($i=0; $i<$v_central_dir['entries']; $i++)
|
| 2619 |
|
|
{
|
| 2620 |
|
|
// ----- Read the file header
|
| 2621 |
|
|
if (($v_result = $this->privReadCentralFileHeader($v_header)) != 1)
|
| 2622 |
|
|
{
|
| 2623 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 2624 |
|
|
return $v_result;
|
| 2625 |
|
|
}
|
| 2626 |
|
|
$v_header['index'] = $i;
|
| 2627 |
|
|
|
| 2628 |
|
|
// ----- Get the only interesting attributes
|
| 2629 |
|
|
$this->privConvertHeader2FileInfo($v_header, $p_list[$i]);
|
| 2630 |
|
|
unset($v_header);
|
| 2631 |
|
|
}
|
| 2632 |
|
|
|
| 2633 |
|
|
// ----- Close the zip file
|
| 2634 |
|
|
$this->privCloseFd();
|
| 2635 |
|
|
|
| 2636 |
|
|
// ----- Return
|
| 2637 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 2638 |
|
|
return $v_result;
|
| 2639 |
|
|
}
|
| 2640 |
|
|
// --------------------------------------------------------------------------------
|
| 2641 |
|
|
|
| 2642 |
|
|
// --------------------------------------------------------------------------------
|
| 2643 |
|
|
// Function : privConvertHeader2FileInfo()
|
| 2644 |
|
|
// Description :
|
| 2645 |
|
|
// This function takes the file informations from the central directory
|
| 2646 |
|
|
// entries and extract the interesting parameters that will be given back.
|
| 2647 |
|
|
// The resulting file infos are set in the array $p_info
|
| 2648 |
|
|
// $p_info['filename'] : Filename with full path. Given by user (add),
|
| 2649 |
|
|
// extracted in the filesystem (extract).
|
| 2650 |
|
|
// $p_info['stored_filename'] : Stored filename in the archive.
|
| 2651 |
|
|
// $p_info['size'] = Size of the file.
|
| 2652 |
|
|
// $p_info['compressed_size'] = Compressed size of the file.
|
| 2653 |
|
|
// $p_info['mtime'] = Last modification date of the file.
|
| 2654 |
|
|
// $p_info['comment'] = Comment associated with the file.
|
| 2655 |
|
|
// $p_info['folder'] = true/false : indicates if the entry is a folder or not.
|
| 2656 |
|
|
// $p_info['status'] = status of the action on the file.
|
| 2657 |
|
|
// Parameters :
|
| 2658 |
|
|
// Return Values :
|
| 2659 |
|
|
// --------------------------------------------------------------------------------
|
| 2660 |
|
|
function privConvertHeader2FileInfo($p_header, &$p_info)
|
| 2661 |
|
|
{
|
| 2662 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privConvertHeader2FileInfo", "Filename='".$p_header['filename']."'");
|
| 2663 |
|
|
$v_result=1;
|
| 2664 |
|
|
|
| 2665 |
|
|
// ----- Get the interesting attributes
|
| 2666 |
|
|
$p_info['filename'] = $p_header['filename'];
|
| 2667 |
|
|
$p_info['stored_filename'] = $p_header['stored_filename'];
|
| 2668 |
|
|
$p_info['size'] = $p_header['size'];
|
| 2669 |
|
|
$p_info['compressed_size'] = $p_header['compressed_size'];
|
| 2670 |
|
|
$p_info['mtime'] = $p_header['mtime'];
|
| 2671 |
|
|
$p_info['comment'] = $p_header['comment'];
|
| 2672 |
|
|
$p_info['folder'] = (($p_header['external']&0x00000010)==0x00000010);
|
| 2673 |
|
|
$p_info['index'] = $p_header['index'];
|
| 2674 |
|
|
$p_info['status'] = $p_header['status'];
|
| 2675 |
|
|
|
| 2676 |
|
|
// ----- Return
|
| 2677 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 2678 |
|
|
return $v_result;
|
| 2679 |
|
|
}
|
| 2680 |
|
|
// --------------------------------------------------------------------------------
|
| 2681 |
|
|
|
| 2682 |
|
|
// --------------------------------------------------------------------------------
|
| 2683 |
|
|
// Function : privExtractByRule()
|
| 2684 |
|
|
// Description :
|
| 2685 |
|
|
// Extract a file or directory depending of rules (by index, by name, ...)
|
| 2686 |
|
|
// Parameters :
|
| 2687 |
|
|
// $p_file_list : An array where will be placed the properties of each
|
| 2688 |
|
|
// extracted file
|
| 2689 |
|
|
// $p_path : Path to add while writing the extracted files
|
| 2690 |
|
|
// $p_remove_path : Path to remove (from the file memorized path) while writing the
|
| 2691 |
|
|
// extracted files. If the path does not match the file path,
|
| 2692 |
|
|
// the file is extracted with its memorized path.
|
| 2693 |
|
|
// $p_remove_path does not apply to 'list' mode.
|
| 2694 |
|
|
// $p_path and $p_remove_path are commulative.
|
| 2695 |
|
|
// Return Values :
|
| 2696 |
|
|
// 1 on success,0 or less on error (see error code list)
|
| 2697 |
|
|
// --------------------------------------------------------------------------------
|
| 2698 |
|
|
function privExtractByRule(&$p_file_list, $p_path, $p_remove_path, $p_remove_all_path, &$p_options)
|
| 2699 |
|
|
{
|
| 2700 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privExtractByRule", "path='$p_path', remove_path='$p_remove_path', remove_all_path='".($p_remove_all_path?'true':'false')."'");
|
| 2701 |
|
|
$v_result=1;
|
| 2702 |
|
|
|
| 2703 |
|
|
// ----- Check the path
|
| 2704 |
|
|
if (($p_path == "") || ((substr($p_path, 0, 1) != "/") && (substr($p_path, 0, 3) != "../") && (substr($p_path,1,2)!=":/")))
|
| 2705 |
|
|
$p_path = "./".$p_path;
|
| 2706 |
|
|
|
| 2707 |
|
|
// ----- Reduce the path last (and duplicated) '/'
|
| 2708 |
|
|
if (($p_path != "./") && ($p_path != "/"))
|
| 2709 |
|
|
{
|
| 2710 |
|
|
// ----- Look for the path end '/'
|
| 2711 |
|
|
while (substr($p_path, -1) == "/")
|
| 2712 |
|
|
{
|
| 2713 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Destination path [$p_path] ends by '/'");
|
| 2714 |
|
|
$p_path = substr($p_path, 0, strlen($p_path)-1);
|
| 2715 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Modified to [$p_path]");
|
| 2716 |
|
|
}
|
| 2717 |
|
|
}
|
| 2718 |
|
|
|
| 2719 |
|
|
// ----- Look for path to remove format (should end by /)
|
| 2720 |
|
|
if (($p_remove_path != "") && (substr($p_remove_path, -1) != '/'))
|
| 2721 |
|
|
{
|
| 2722 |
|
|
$p_remove_path .= '/';
|
| 2723 |
|
|
}
|
| 2724 |
|
|
$p_remove_path_size = strlen($p_remove_path);
|
| 2725 |
|
|
|
| 2726 |
|
|
// ----- Open the zip file
|
| 2727 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode");
|
| 2728 |
|
|
if (($v_result = $this->privOpenFd('rb')) != 1)
|
| 2729 |
|
|
{
|
| 2730 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 2731 |
|
|
return $v_result;
|
| 2732 |
|
|
}
|
| 2733 |
|
|
|
| 2734 |
|
|
// ----- Read the central directory informations
|
| 2735 |
|
|
$v_central_dir = array();
|
| 2736 |
|
|
if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1)
|
| 2737 |
|
|
{
|
| 2738 |
|
|
// ----- Close the zip file
|
| 2739 |
|
|
$this->privCloseFd();
|
| 2740 |
|
|
|
| 2741 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 2742 |
|
|
return $v_result;
|
| 2743 |
|
|
}
|
| 2744 |
|
|
|
| 2745 |
|
|
// ----- Start at beginning of Central Dir
|
| 2746 |
|
|
$v_pos_entry = $v_central_dir['offset'];
|
| 2747 |
|
|
|
| 2748 |
|
|
// ----- Read each entry
|
| 2749 |
|
|
$j_start = 0;
|
| 2750 |
|
|
for ($i=0, $v_nb_extracted=0; $i<$v_central_dir['entries']; $i++)
|
| 2751 |
|
|
{
|
| 2752 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Read next file header entry : '$i'");
|
| 2753 |
|
|
|
| 2754 |
|
|
// ----- Read next Central dir entry
|
| 2755 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Position before rewind : ".ftell($this->zip_fd)."'");
|
| 2756 |
|
|
@rewind($this->zip_fd);
|
| 2757 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Position after rewind : ".ftell($this->zip_fd)."'");
|
| 2758 |
|
|
if (@fseek($this->zip_fd, $v_pos_entry))
|
| 2759 |
|
|
{
|
| 2760 |
|
|
// ----- Close the zip file
|
| 2761 |
|
|
$this->privCloseFd();
|
| 2762 |
|
|
|
| 2763 |
|
|
// ----- Error log
|
| 2764 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size');
|
| 2765 |
|
|
|
| 2766 |
|
|
// ----- Return
|
| 2767 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 2768 |
|
|
return PclZip::errorCode();
|
| 2769 |
|
|
}
|
| 2770 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Position after fseek : ".ftell($this->zip_fd)."'");
|
| 2771 |
|
|
|
| 2772 |
|
|
// ----- Read the file header
|
| 2773 |
|
|
$v_header = array();
|
| 2774 |
|
|
if (($v_result = $this->privReadCentralFileHeader($v_header)) != 1)
|
| 2775 |
|
|
{
|
| 2776 |
|
|
// ----- Close the zip file
|
| 2777 |
|
|
$this->privCloseFd();
|
| 2778 |
|
|
|
| 2779 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 2780 |
|
|
return $v_result;
|
| 2781 |
|
|
}
|
| 2782 |
|
|
|
| 2783 |
|
|
// ----- Store the index
|
| 2784 |
|
|
$v_header['index'] = $i;
|
| 2785 |
|
|
|
| 2786 |
|
|
// ----- Store the file position
|
| 2787 |
|
|
$v_pos_entry = ftell($this->zip_fd);
|
| 2788 |
|
|
|
| 2789 |
|
|
// ----- Look for the specific extract rules
|
| 2790 |
|
|
$v_extract = false;
|
| 2791 |
|
|
|
| 2792 |
|
|
// ----- Look for extract by name rule
|
| 2793 |
|
|
if ( (isset($p_options[PCLZIP_OPT_BY_NAME]))
|
| 2794 |
|
|
&& ($p_options[PCLZIP_OPT_BY_NAME] != 0)) {
|
| 2795 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extract with rule 'ByName'");
|
| 2796 |
|
|
|
| 2797 |
|
|
// ----- Look if the filename is in the list
|
| 2798 |
|
|
for ($j=0; ($j<sizeof($p_options[PCLZIP_OPT_BY_NAME])) && (!$v_extract); $j++) {
|
| 2799 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Compare with file '".$p_options[PCLZIP_OPT_BY_NAME][$j]."'");
|
| 2800 |
|
|
|
| 2801 |
|
|
// ----- Look for a directory
|
| 2802 |
|
|
if (substr($p_options[PCLZIP_OPT_BY_NAME][$j], -1) == "/") {
|
| 2803 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "The searched item is a directory");
|
| 2804 |
|
|
|
| 2805 |
|
|
// ----- Look if the directory is in the filename path
|
| 2806 |
|
|
if ( (strlen($v_header['stored_filename']) > strlen($p_options[PCLZIP_OPT_BY_NAME][$j]))
|
| 2807 |
|
|
&& (substr($v_header['stored_filename'], 0, strlen($p_options[PCLZIP_OPT_BY_NAME][$j])) == $p_options[PCLZIP_OPT_BY_NAME][$j])) {
|
| 2808 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "The directory is in the file path");
|
| 2809 |
|
|
$v_extract = true;
|
| 2810 |
|
|
}
|
| 2811 |
|
|
}
|
| 2812 |
|
|
// ----- Look for a filename
|
| 2813 |
|
|
elseif ($v_header['stored_filename'] == $p_options[PCLZIP_OPT_BY_NAME][$j]) {
|
| 2814 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "The file is the right one.");
|
| 2815 |
|
|
$v_extract = true;
|
| 2816 |
|
|
}
|
| 2817 |
|
|
}
|
| 2818 |
|
|
}
|
| 2819 |
|
|
|
| 2820 |
|
|
// ----- Look for extract by ereg rule
|
| 2821 |
|
|
else if ( (isset($p_options[PCLZIP_OPT_BY_EREG]))
|
| 2822 |
|
|
&& ($p_options[PCLZIP_OPT_BY_EREG] != "")) {
|
| 2823 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extract by ereg '".$p_options[PCLZIP_OPT_BY_EREG]."'");
|
| 2824 |
|
|
|
| 2825 |
|
|
if (ereg($p_options[PCLZIP_OPT_BY_EREG], $v_header['stored_filename'])) {
|
| 2826 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Filename match the regular expression");
|
| 2827 |
|
|
$v_extract = true;
|
| 2828 |
|
|
}
|
| 2829 |
|
|
}
|
| 2830 |
|
|
|
| 2831 |
|
|
// ----- Look for extract by preg rule
|
| 2832 |
|
|
else if ( (isset($p_options[PCLZIP_OPT_BY_PREG]))
|
| 2833 |
|
|
&& ($p_options[PCLZIP_OPT_BY_PREG] != "")) {
|
| 2834 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extract with rule 'ByEreg'");
|
| 2835 |
|
|
|
| 2836 |
|
|
if (preg_match($p_options[PCLZIP_OPT_BY_PREG], $v_header['stored_filename'])) {
|
| 2837 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Filename match the regular expression");
|
| 2838 |
|
|
$v_extract = true;
|
| 2839 |
|
|
}
|
| 2840 |
|
|
}
|
| 2841 |
|
|
|
| 2842 |
|
|
// ----- Look for extract by index rule
|
| 2843 |
|
|
else if ( (isset($p_options[PCLZIP_OPT_BY_INDEX]))
|
| 2844 |
|
|
&& ($p_options[PCLZIP_OPT_BY_INDEX] != 0)) {
|
| 2845 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extract with rule 'ByIndex'");
|
| 2846 |
|
|
|
| 2847 |
|
|
// ----- Look if the index is in the list
|
| 2848 |
|
|
for ($j=$j_start; ($j<sizeof($p_options[PCLZIP_OPT_BY_INDEX])) && (!$v_extract); $j++) {
|
| 2849 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Look if index '$i' is in [".$p_options[PCLZIP_OPT_BY_INDEX][$j]['start'].",".$p_options[PCLZIP_OPT_BY_INDEX][$j]['end']."]");
|
| 2850 |
|
|
|
| 2851 |
|
|
if (($i>=$p_options[PCLZIP_OPT_BY_INDEX][$j]['start']) && ($i<=$p_options[PCLZIP_OPT_BY_INDEX][$j]['end'])) {
|
| 2852 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Found as part of an index range");
|
| 2853 |
|
|
$v_extract = true;
|
| 2854 |
|
|
}
|
| 2855 |
|
|
if ($i>=$p_options[PCLZIP_OPT_BY_INDEX][$j]['end']) {
|
| 2856 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Do not look this index range for next loop");
|
| 2857 |
|
|
$j_start = $j+1;
|
| 2858 |
|
|
}
|
| 2859 |
|
|
|
| 2860 |
|
|
if ($p_options[PCLZIP_OPT_BY_INDEX][$j]['start']>$i) {
|
| 2861 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Index range is greater than index, stop loop");
|
| 2862 |
|
|
break;
|
| 2863 |
|
|
}
|
| 2864 |
|
|
}
|
| 2865 |
|
|
}
|
| 2866 |
|
|
|
| 2867 |
|
|
// ----- Look for no rule, which means extract all the archive
|
| 2868 |
|
|
else {
|
| 2869 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extract with no rule (extract all)");
|
| 2870 |
|
|
$v_extract = true;
|
| 2871 |
|
|
}
|
| 2872 |
|
|
|
| 2873 |
|
|
|
| 2874 |
|
|
// ----- Look for real extraction
|
| 2875 |
|
|
if ($v_extract)
|
| 2876 |
|
|
{
|
| 2877 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting file '".$v_header['filename']."', index '$i'");
|
| 2878 |
|
|
|
| 2879 |
|
|
// ----- Go to the file position
|
| 2880 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position before rewind : ".ftell($this->zip_fd)."'");
|
| 2881 |
|
|
@rewind($this->zip_fd);
|
| 2882 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position after rewind : ".ftell($this->zip_fd)."'");
|
| 2883 |
|
|
if (@fseek($this->zip_fd, $v_header['offset']))
|
| 2884 |
|
|
{
|
| 2885 |
|
|
// ----- Close the zip file
|
| 2886 |
|
|
$this->privCloseFd();
|
| 2887 |
|
|
|
| 2888 |
|
|
// ----- Error log
|
| 2889 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size');
|
| 2890 |
|
|
|
| 2891 |
|
|
// ----- Return
|
| 2892 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 2893 |
|
|
return PclZip::errorCode();
|
| 2894 |
|
|
}
|
| 2895 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position after fseek : ".ftell($this->zip_fd)."'");
|
| 2896 |
|
|
|
| 2897 |
|
|
// ----- Look for extraction as string
|
| 2898 |
|
|
if ($p_options[PCLZIP_OPT_EXTRACT_AS_STRING]) {
|
| 2899 |
|
|
|
| 2900 |
|
|
// ----- Extracting the file
|
| 2901 |
|
|
$v_result1 = $this->privExtractFileAsString($v_header, $v_string);
|
| 2902 |
|
|
if ($v_result1 < 1) {
|
| 2903 |
|
|
$this->privCloseFd();
|
| 2904 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result1);
|
| 2905 |
|
|
return $v_result1;
|
| 2906 |
|
|
}
|
| 2907 |
|
|
|
| 2908 |
|
|
// ----- Get the only interesting attributes
|
| 2909 |
|
|
if (($v_result = $this->privConvertHeader2FileInfo($v_header, $p_file_list[$v_nb_extracted])) != 1)
|
| 2910 |
|
|
{
|
| 2911 |
|
|
// ----- Close the zip file
|
| 2912 |
|
|
$this->privCloseFd();
|
| 2913 |
|
|
|
| 2914 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 2915 |
|
|
return $v_result;
|
| 2916 |
|
|
}
|
| 2917 |
|
|
|
| 2918 |
|
|
// ----- Set the file content
|
| 2919 |
|
|
$p_file_list[$v_nb_extracted]['content'] = $v_string;
|
| 2920 |
|
|
|
| 2921 |
|
|
// ----- Next extracted file
|
| 2922 |
|
|
$v_nb_extracted++;
|
| 2923 |
|
|
|
| 2924 |
|
|
// ----- Look for user callback abort
|
| 2925 |
|
|
if ($v_result1 == 2) {
|
| 2926 |
|
|
break;
|
| 2927 |
|
|
}
|
| 2928 |
|
|
}
|
| 2929 |
|
|
// ----- Look for extraction in standard output
|
| 2930 |
|
|
elseif ( (isset($p_options[PCLZIP_OPT_EXTRACT_IN_OUTPUT]))
|
| 2931 |
|
|
&& ($p_options[PCLZIP_OPT_EXTRACT_IN_OUTPUT])) {
|
| 2932 |
|
|
// ----- Extracting the file in standard output
|
| 2933 |
|
|
$v_result1 = $this->privExtractFileInOutput($v_header, $p_options);
|
| 2934 |
|
|
if ($v_result1 < 1) {
|
| 2935 |
|
|
$this->privCloseFd();
|
| 2936 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result1);
|
| 2937 |
|
|
return $v_result1;
|
| 2938 |
|
|
}
|
| 2939 |
|
|
|
| 2940 |
|
|
// ----- Get the only interesting attributes
|
| 2941 |
|
|
if (($v_result = $this->privConvertHeader2FileInfo($v_header, $p_file_list[$v_nb_extracted++])) != 1) {
|
| 2942 |
|
|
$this->privCloseFd();
|
| 2943 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 2944 |
|
|
return $v_result;
|
| 2945 |
|
|
}
|
| 2946 |
|
|
|
| 2947 |
|
|
// ----- Look for user callback abort
|
| 2948 |
|
|
if ($v_result1 == 2) {
|
| 2949 |
|
|
break;
|
| 2950 |
|
|
}
|
| 2951 |
|
|
}
|
| 2952 |
|
|
// ----- Look for normal extraction
|
| 2953 |
|
|
else {
|
| 2954 |
|
|
// ----- Extracting the file
|
| 2955 |
|
|
$v_result1 = $this->privExtractFile($v_header,
|
| 2956 |
|
|
$p_path, $p_remove_path,
|
| 2957 |
|
|
$p_remove_all_path,
|
| 2958 |
|
|
$p_options);
|
| 2959 |
|
|
if ($v_result1 < 1) {
|
| 2960 |
|
|
$this->privCloseFd();
|
| 2961 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result1);
|
| 2962 |
|
|
return $v_result1;
|
| 2963 |
|
|
}
|
| 2964 |
|
|
|
| 2965 |
|
|
// ----- Get the only interesting attributes
|
| 2966 |
|
|
if (($v_result = $this->privConvertHeader2FileInfo($v_header, $p_file_list[$v_nb_extracted++])) != 1)
|
| 2967 |
|
|
{
|
| 2968 |
|
|
// ----- Close the zip file
|
| 2969 |
|
|
$this->privCloseFd();
|
| 2970 |
|
|
|
| 2971 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 2972 |
|
|
return $v_result;
|
| 2973 |
|
|
}
|
| 2974 |
|
|
|
| 2975 |
|
|
// ----- Look for user callback abort
|
| 2976 |
|
|
if ($v_result1 == 2) {
|
| 2977 |
|
|
break;
|
| 2978 |
|
|
}
|
| 2979 |
|
|
}
|
| 2980 |
|
|
}
|
| 2981 |
|
|
}
|
| 2982 |
|
|
|
| 2983 |
|
|
// ----- Close the zip file
|
| 2984 |
|
|
$this->privCloseFd();
|
| 2985 |
|
|
|
| 2986 |
|
|
// ----- Return
|
| 2987 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 2988 |
|
|
return $v_result;
|
| 2989 |
|
|
}
|
| 2990 |
|
|
// --------------------------------------------------------------------------------
|
| 2991 |
|
|
|
| 2992 |
|
|
// --------------------------------------------------------------------------------
|
| 2993 |
|
|
// Function : privExtractFile()
|
| 2994 |
|
|
// Description :
|
| 2995 |
|
|
// Parameters :
|
| 2996 |
|
|
// Return Values :
|
| 2997 |
|
|
// --------------------------------------------------------------------------------
|
| 2998 |
|
|
function privExtractFile(&$p_entry, $p_path, $p_remove_path, $p_remove_all_path, &$p_options)
|
| 2999 |
|
|
{
|
| 3000 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, 'PclZip::privExtractFile', "path='$p_path', remove_path='$p_remove_path', remove_all_path='".($p_remove_all_path?'true':'false')."'");
|
| 3001 |
|
|
$v_result=1;
|
| 3002 |
|
|
|
| 3003 |
|
|
// ----- Read the file header
|
| 3004 |
|
|
if (($v_result = $this->privReadFileHeader($v_header)) != 1)
|
| 3005 |
|
|
{
|
| 3006 |
|
|
// ----- Return
|
| 3007 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 3008 |
|
|
return $v_result;
|
| 3009 |
|
|
}
|
| 3010 |
|
|
|
| 3011 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Found file '".$v_header['filename']."', size '".$v_header['size']."'");
|
| 3012 |
|
|
|
| 3013 |
|
|
// ----- Check that the file header is coherent with $p_entry info
|
| 3014 |
|
|
// TBC
|
| 3015 |
|
|
|
| 3016 |
|
|
// ----- Look for all path to remove
|
| 3017 |
|
|
if ($p_remove_all_path == true) {
|
| 3018 |
|
|
// ----- Get the basename of the path
|
| 3019 |
|
|
$p_entry['filename'] = basename($p_entry['filename']);
|
| 3020 |
|
|
}
|
| 3021 |
|
|
|
| 3022 |
|
|
// ----- Look for path to remove
|
| 3023 |
|
|
else if ($p_remove_path != "")
|
| 3024 |
|
|
{
|
| 3025 |
|
|
//if (strcmp($p_remove_path, $p_entry['filename'])==0)
|
| 3026 |
|
|
if (PclZipUtilPathInclusion($p_remove_path, $p_entry['filename']) == 2)
|
| 3027 |
|
|
{
|
| 3028 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "The folder is the same as the removed path '".$p_entry['filename']."'");
|
| 3029 |
|
|
|
| 3030 |
|
|
// ----- Change the file status
|
| 3031 |
|
|
$p_entry['status'] = "filtered";
|
| 3032 |
|
|
|
| 3033 |
|
|
// ----- Return
|
| 3034 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 3035 |
|
|
return $v_result;
|
| 3036 |
|
|
}
|
| 3037 |
|
|
|
| 3038 |
|
|
$p_remove_path_size = strlen($p_remove_path);
|
| 3039 |
|
|
if (substr($p_entry['filename'], 0, $p_remove_path_size) == $p_remove_path)
|
| 3040 |
|
|
{
|
| 3041 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Found path '$p_remove_path' to remove in file '".$p_entry['filename']."'");
|
| 3042 |
|
|
|
| 3043 |
|
|
// ----- Remove the path
|
| 3044 |
|
|
$p_entry['filename'] = substr($p_entry['filename'], $p_remove_path_size);
|
| 3045 |
|
|
|
| 3046 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Resulting file is '".$p_entry['filename']."'");
|
| 3047 |
|
|
}
|
| 3048 |
|
|
}
|
| 3049 |
|
|
|
| 3050 |
|
|
// ----- Add the path
|
| 3051 |
|
|
if ($p_path != '')
|
| 3052 |
|
|
{
|
| 3053 |
|
|
$p_entry['filename'] = $p_path."/".$p_entry['filename'];
|
| 3054 |
|
|
}
|
| 3055 |
|
|
|
| 3056 |
|
|
// ----- Look for pre-extract callback
|
| 3057 |
|
|
if (isset($p_options[PCLZIP_CB_PRE_EXTRACT])) {
|
| 3058 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "A pre-callback '".$p_options[PCLZIP_CB_PRE_EXTRACT]."()') is defined for the extraction");
|
| 3059 |
|
|
|
| 3060 |
|
|
// ----- Generate a local information
|
| 3061 |
|
|
$v_local_header = array();
|
| 3062 |
|
|
$this->privConvertHeader2FileInfo($p_entry, $v_local_header);
|
| 3063 |
|
|
|
| 3064 |
|
|
// ----- Call the callback
|
| 3065 |
|
|
// Here I do not use call_user_func() because I need to send a reference to the
|
| 3066 |
|
|
// header.
|
| 3067 |
|
|
eval('$v_result = '.$p_options[PCLZIP_CB_PRE_EXTRACT].'(PCLZIP_CB_PRE_EXTRACT, $v_local_header);');
|
| 3068 |
|
|
if ($v_result == 0) {
|
| 3069 |
|
|
// ----- Change the file status
|
| 3070 |
|
|
$p_entry['status'] = "skipped";
|
| 3071 |
|
|
$v_result = 1;
|
| 3072 |
|
|
}
|
| 3073 |
|
|
|
| 3074 |
|
|
// ----- Look for abort result
|
| 3075 |
|
|
if ($v_result == 2) {
|
| 3076 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "User callback abort the extraction");
|
| 3077 |
|
|
// ----- This status is internal and will be changed in 'skipped'
|
| 3078 |
|
|
$p_entry['status'] = "aborted";
|
| 3079 |
|
|
$v_result = PCLZIP_ERR_USER_ABORTED;
|
| 3080 |
|
|
}
|
| 3081 |
|
|
|
| 3082 |
|
|
// ----- Update the informations
|
| 3083 |
|
|
// Only some fields can be modified
|
| 3084 |
|
|
$p_entry['filename'] = $v_local_header['filename'];
|
| 3085 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "New filename is '".$p_entry['filename']."'");
|
| 3086 |
|
|
}
|
| 3087 |
|
|
|
| 3088 |
|
|
// ----- Trace
|
| 3089 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting file (with path) '".$p_entry['filename']."', size '$v_header[size]'");
|
| 3090 |
|
|
|
| 3091 |
|
|
// ----- Look if extraction should be done
|
| 3092 |
|
|
if ($p_entry['status'] == 'ok') {
|
| 3093 |
|
|
|
| 3094 |
|
|
// ----- Look for specific actions while the file exist
|
| 3095 |
|
|
if (file_exists($p_entry['filename']))
|
| 3096 |
|
|
{
|
| 3097 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "File '".$p_entry['filename']."' already exists");
|
| 3098 |
|
|
|
| 3099 |
|
|
// ----- Look if file is a directory
|
| 3100 |
|
|
if (is_dir($p_entry['filename']))
|
| 3101 |
|
|
{
|
| 3102 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Existing file '".$p_entry['filename']."' is a directory");
|
| 3103 |
|
|
|
| 3104 |
|
|
// ----- Change the file status
|
| 3105 |
|
|
$p_entry['status'] = "already_a_directory";
|
| 3106 |
|
|
|
| 3107 |
|
|
// ----- Return
|
| 3108 |
|
|
////--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 3109 |
|
|
//return $v_result;
|
| 3110 |
|
|
}
|
| 3111 |
|
|
// ----- Look if file is write protected
|
| 3112 |
|
|
else if (!is_writeable($p_entry['filename']))
|
| 3113 |
|
|
{
|
| 3114 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Existing file '".$p_entry['filename']."' is write protected");
|
| 3115 |
|
|
|
| 3116 |
|
|
// ----- Change the file status
|
| 3117 |
|
|
$p_entry['status'] = "write_protected";
|
| 3118 |
|
|
|
| 3119 |
|
|
// ----- Return
|
| 3120 |
|
|
////--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 3121 |
|
|
//return $v_result;
|
| 3122 |
|
|
}
|
| 3123 |
|
|
|
| 3124 |
|
|
// ----- Look if the extracted file is older
|
| 3125 |
|
|
else if (filemtime($p_entry['filename']) > $p_entry['mtime'])
|
| 3126 |
|
|
{
|
| 3127 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Existing file '".$p_entry['filename']."' is newer (".date("l dS of F Y h:i:s A", filemtime($p_entry['filename'])).") than the extracted file (".date("l dS of F Y h:i:s A", $p_entry['mtime']).")");
|
| 3128 |
|
|
|
| 3129 |
|
|
// ----- Change the file status
|
| 3130 |
|
|
$p_entry['status'] = "newer_exist";
|
| 3131 |
|
|
|
| 3132 |
|
|
// ----- Return
|
| 3133 |
|
|
////--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 3134 |
|
|
//return $v_result;
|
| 3135 |
|
|
}
|
| 3136 |
|
|
}
|
| 3137 |
|
|
|
| 3138 |
|
|
// ----- Check the directory availability and create it if necessary
|
| 3139 |
|
|
else {
|
| 3140 |
|
|
if ((($p_entry['external']&0x00000010)==0x00000010) || (substr($p_entry['filename'], -1) == '/'))
|
| 3141 |
|
|
$v_dir_to_check = $p_entry['filename'];
|
| 3142 |
|
|
else if (!strstr($p_entry['filename'], "/"))
|
| 3143 |
|
|
$v_dir_to_check = "";
|
| 3144 |
|
|
else
|
| 3145 |
|
|
$v_dir_to_check = dirname($p_entry['filename']);
|
| 3146 |
|
|
|
| 3147 |
|
|
if (($v_result = $this->privDirCheck($v_dir_to_check, (($p_entry['external']&0x00000010)==0x00000010))) != 1) {
|
| 3148 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Unable to create path for '".$p_entry['filename']."'");
|
| 3149 |
|
|
|
| 3150 |
|
|
// ----- Change the file status
|
| 3151 |
|
|
$p_entry['status'] = "path_creation_fail";
|
| 3152 |
|
|
|
| 3153 |
|
|
// ----- Return
|
| 3154 |
|
|
////--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 3155 |
|
|
//return $v_result;
|
| 3156 |
|
|
$v_result = 1;
|
| 3157 |
|
|
}
|
| 3158 |
|
|
}
|
| 3159 |
|
|
}
|
| 3160 |
|
|
|
| 3161 |
|
|
// ----- Look if extraction should be done
|
| 3162 |
|
|
if ($p_entry['status'] == 'ok') {
|
| 3163 |
|
|
|
| 3164 |
|
|
// ----- Do the extraction (if not a folder)
|
| 3165 |
|
|
if (!(($p_entry['external']&0x00000010)==0x00000010))
|
| 3166 |
|
|
{
|
| 3167 |
|
|
|
| 3168 |
|
|
// ----- Look for not compressed file
|
| 3169 |
|
|
if ($p_entry['compressed_size'] == $p_entry['size'])
|
| 3170 |
|
|
{
|
| 3171 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting an un-compressed file");
|
| 3172 |
|
|
|
| 3173 |
|
|
// ----- Opening destination file
|
| 3174 |
|
|
if (($v_dest_file = @fopen($p_entry['filename'], 'wb')) == 0)
|
| 3175 |
|
|
{
|
| 3176 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Error while opening '".$p_entry['filename']."' in write binary mode");
|
| 3177 |
|
|
|
| 3178 |
|
|
// ----- Change the file status
|
| 3179 |
|
|
$p_entry['status'] = "write_error";
|
| 3180 |
|
|
|
| 3181 |
|
|
// ----- Return
|
| 3182 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 3183 |
|
|
return $v_result;
|
| 3184 |
|
|
}
|
| 3185 |
|
|
|
| 3186 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Reading '".$p_entry['size']."' bytes");
|
| 3187 |
|
|
|
| 3188 |
|
|
// ----- Read the file by PCLZIP_READ_BLOCK_SIZE octets blocks
|
| 3189 |
|
|
$v_size = $p_entry['compressed_size'];
|
| 3190 |
|
|
while ($v_size != 0)
|
| 3191 |
|
|
{
|
| 3192 |
|
|
$v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
|
| 3193 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Read $v_read_size bytes");
|
| 3194 |
|
|
$v_buffer = fread($this->zip_fd, $v_read_size);
|
| 3195 |
|
|
$v_binary_data = pack('a'.$v_read_size, $v_buffer);
|
| 3196 |
|
|
@fwrite($v_dest_file, $v_binary_data, $v_read_size);
|
| 3197 |
|
|
$v_size -= $v_read_size;
|
| 3198 |
|
|
}
|
| 3199 |
|
|
|
| 3200 |
|
|
// ----- Closing the destination file
|
| 3201 |
|
|
fclose($v_dest_file);
|
| 3202 |
|
|
|
| 3203 |
|
|
// ----- Change the file mtime
|
| 3204 |
|
|
touch($p_entry['filename'], $p_entry['mtime']);
|
| 3205 |
|
|
}
|
| 3206 |
|
|
else
|
| 3207 |
|
|
{
|
| 3208 |
|
|
// ----- Trace
|
| 3209 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting a compressed file");
|
| 3210 |
|
|
|
| 3211 |
|
|
// ----- Opening destination file
|
| 3212 |
|
|
if (($v_dest_file = @fopen($p_entry['filename'], 'wb')) == 0) {
|
| 3213 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Error while opening '".$p_entry['filename']."' in write binary mode");
|
| 3214 |
|
|
|
| 3215 |
|
|
// ----- Change the file status
|
| 3216 |
|
|
$p_entry['status'] = "write_error";
|
| 3217 |
|
|
|
| 3218 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 3219 |
|
|
return $v_result;
|
| 3220 |
|
|
}
|
| 3221 |
|
|
|
| 3222 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Reading '".$p_entry['size']."' bytes");
|
| 3223 |
|
|
|
| 3224 |
|
|
// ----- Read the compressed file in a buffer (one shot)
|
| 3225 |
|
|
$v_buffer = @fread($this->zip_fd, $p_entry['compressed_size']);
|
| 3226 |
|
|
|
| 3227 |
|
|
// ----- Decompress the file
|
| 3228 |
|
|
$v_file_content = gzinflate($v_buffer);
|
| 3229 |
|
|
unset($v_buffer);
|
| 3230 |
|
|
|
| 3231 |
|
|
// ----- Write the uncompressed data
|
| 3232 |
|
|
@fwrite($v_dest_file, $v_file_content, $p_entry['size']);
|
| 3233 |
|
|
unset($v_file_content);
|
| 3234 |
|
|
|
| 3235 |
|
|
// ----- Closing the destination file
|
| 3236 |
|
|
@fclose($v_dest_file);
|
| 3237 |
|
|
|
| 3238 |
|
|
// ----- Change the file mtime
|
| 3239 |
|
|
touch($p_entry['filename'], $p_entry['mtime']);
|
| 3240 |
|
|
}
|
| 3241 |
|
|
|
| 3242 |
|
|
// ----- Look for chmod option
|
| 3243 |
|
|
if (isset($p_options[PCLZIP_OPT_SET_CHMOD])) {
|
| 3244 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "chmod option activated '".$p_options[PCLZIP_OPT_SET_CHMOD]."'");
|
| 3245 |
|
|
|
| 3246 |
|
|
// ----- Change the mode of the file
|
| 3247 |
|
|
chmod($p_entry['filename'], $p_options[PCLZIP_OPT_SET_CHMOD]);
|
| 3248 |
|
|
}
|
| 3249 |
|
|
|
| 3250 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extraction done");
|
| 3251 |
|
|
}
|
| 3252 |
|
|
}
|
| 3253 |
|
|
|
| 3254 |
|
|
// ----- Change abort status
|
| 3255 |
|
|
if ($p_entry['status'] == "aborted") {
|
| 3256 |
|
|
$p_entry['status'] = "skipped";
|
| 3257 |
|
|
}
|
| 3258 |
|
|
|
| 3259 |
|
|
// ----- Look for post-extract callback
|
| 3260 |
|
|
elseif (isset($p_options[PCLZIP_CB_POST_EXTRACT])) {
|
| 3261 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "A post-callback '".$p_options[PCLZIP_CB_POST_EXTRACT]."()') is defined for the extraction");
|
| 3262 |
|
|
|
| 3263 |
|
|
// ----- Generate a local information
|
| 3264 |
|
|
$v_local_header = array();
|
| 3265 |
|
|
$this->privConvertHeader2FileInfo($p_entry, $v_local_header);
|
| 3266 |
|
|
|
| 3267 |
|
|
// ----- Call the callback
|
| 3268 |
|
|
// Here I do not use call_user_func() because I need to send a reference to the
|
| 3269 |
|
|
// header.
|
| 3270 |
|
|
eval('$v_result = '.$p_options[PCLZIP_CB_POST_EXTRACT].'(PCLZIP_CB_POST_EXTRACT, $v_local_header);');
|
| 3271 |
|
|
|
| 3272 |
|
|
// ----- Look for abort result
|
| 3273 |
|
|
if ($v_result == 2) {
|
| 3274 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "User callback abort the extraction");
|
| 3275 |
|
|
$v_result = PCLZIP_ERR_USER_ABORTED;
|
| 3276 |
|
|
}
|
| 3277 |
|
|
}
|
| 3278 |
|
|
|
| 3279 |
|
|
// ----- Return
|
| 3280 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 3281 |
|
|
return $v_result;
|
| 3282 |
|
|
}
|
| 3283 |
|
|
// --------------------------------------------------------------------------------
|
| 3284 |
|
|
|
| 3285 |
|
|
// --------------------------------------------------------------------------------
|
| 3286 |
|
|
// Function : privExtractFileInOutput()
|
| 3287 |
|
|
// Description :
|
| 3288 |
|
|
// Parameters :
|
| 3289 |
|
|
// Return Values :
|
| 3290 |
|
|
// --------------------------------------------------------------------------------
|
| 3291 |
|
|
function privExtractFileInOutput(&$p_entry, &$p_options)
|
| 3292 |
|
|
{
|
| 3293 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, 'PclZip::privExtractFileInOutput', "");
|
| 3294 |
|
|
$v_result=1;
|
| 3295 |
|
|
|
| 3296 |
|
|
// ----- Read the file header
|
| 3297 |
|
|
if (($v_result = $this->privReadFileHeader($v_header)) != 1) {
|
| 3298 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 3299 |
|
|
return $v_result;
|
| 3300 |
|
|
}
|
| 3301 |
|
|
|
| 3302 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Found file '".$v_header['filename']."', size '".$v_header['size']."'");
|
| 3303 |
|
|
|
| 3304 |
|
|
// ----- Check that the file header is coherent with $p_entry info
|
| 3305 |
|
|
// TBC
|
| 3306 |
|
|
|
| 3307 |
|
|
// ----- Look for pre-extract callback
|
| 3308 |
|
|
if (isset($p_options[PCLZIP_CB_PRE_EXTRACT])) {
|
| 3309 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "A pre-callback '".$p_options[PCLZIP_CB_PRE_EXTRACT]."()') is defined for the extraction");
|
| 3310 |
|
|
|
| 3311 |
|
|
// ----- Generate a local information
|
| 3312 |
|
|
$v_local_header = array();
|
| 3313 |
|
|
$this->privConvertHeader2FileInfo($p_entry, $v_local_header);
|
| 3314 |
|
|
|
| 3315 |
|
|
// ----- Call the callback
|
| 3316 |
|
|
// Here I do not use call_user_func() because I need to send a reference to the
|
| 3317 |
|
|
// header.
|
| 3318 |
|
|
eval('$v_result = '.$p_options[PCLZIP_CB_PRE_EXTRACT].'(PCLZIP_CB_PRE_EXTRACT, $v_local_header);');
|
| 3319 |
|
|
if ($v_result == 0) {
|
| 3320 |
|
|
// ----- Change the file status
|
| 3321 |
|
|
$p_entry['status'] = "skipped";
|
| 3322 |
|
|
$v_result = 1;
|
| 3323 |
|
|
}
|
| 3324 |
|
|
|
| 3325 |
|
|
// ----- Look for abort result
|
| 3326 |
|
|
if ($v_result == 2) {
|
| 3327 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "User callback abort the extraction");
|
| 3328 |
|
|
// ----- This status is internal and will be changed in 'skipped'
|
| 3329 |
|
|
$p_entry['status'] = "aborted";
|
| 3330 |
|
|
$v_result = PCLZIP_ERR_USER_ABORTED;
|
| 3331 |
|
|
}
|
| 3332 |
|
|
|
| 3333 |
|
|
// ----- Update the informations
|
| 3334 |
|
|
// Only some fields can be modified
|
| 3335 |
|
|
$p_entry['filename'] = $v_local_header['filename'];
|
| 3336 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "New filename is '".$p_entry['filename']."'");
|
| 3337 |
|
|
}
|
| 3338 |
|
|
|
| 3339 |
|
|
// ----- Trace
|
| 3340 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting file (with path) '".$p_entry['filename']."', size '$v_header[size]'");
|
| 3341 |
|
|
|
| 3342 |
|
|
// ----- Look if extraction should be done
|
| 3343 |
|
|
if ($p_entry['status'] == 'ok') {
|
| 3344 |
|
|
|
| 3345 |
|
|
// ----- Do the extraction (if not a folder)
|
| 3346 |
|
|
if (!(($p_entry['external']&0x00000010)==0x00000010)) {
|
| 3347 |
|
|
// ----- Look for not compressed file
|
| 3348 |
|
|
if ($p_entry['compressed_size'] == $p_entry['size']) {
|
| 3349 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting an un-compressed file");
|
| 3350 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Reading '".$p_entry['size']."' bytes");
|
| 3351 |
|
|
|
| 3352 |
|
|
// ----- Read the file in a buffer (one shot)
|
| 3353 |
|
|
$v_buffer = @fread($this->zip_fd, $p_entry['compressed_size']);
|
| 3354 |
|
|
|
| 3355 |
|
|
// ----- Send the file to the output
|
| 3356 |
|
|
echo $v_buffer;
|
| 3357 |
|
|
unset($v_buffer);
|
| 3358 |
|
|
}
|
| 3359 |
|
|
else {
|
| 3360 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting a compressed file");
|
| 3361 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Reading '".$p_entry['size']."' bytes");
|
| 3362 |
|
|
|
| 3363 |
|
|
// ----- Read the compressed file in a buffer (one shot)
|
| 3364 |
|
|
$v_buffer = @fread($this->zip_fd, $p_entry['compressed_size']);
|
| 3365 |
|
|
|
| 3366 |
|
|
// ----- Decompress the file
|
| 3367 |
|
|
$v_file_content = gzinflate($v_buffer);
|
| 3368 |
|
|
unset($v_buffer);
|
| 3369 |
|
|
|
| 3370 |
|
|
// ----- Send the file to the output
|
| 3371 |
|
|
echo $v_file_content;
|
| 3372 |
|
|
unset($v_file_content);
|
| 3373 |
|
|
}
|
| 3374 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extraction done");
|
| 3375 |
|
|
}
|
| 3376 |
|
|
}
|
| 3377 |
|
|
|
| 3378 |
|
|
// ----- Change abort status
|
| 3379 |
|
|
if ($p_entry['status'] == "aborted") {
|
| 3380 |
|
|
$p_entry['status'] = "skipped";
|
| 3381 |
|
|
}
|
| 3382 |
|
|
|
| 3383 |
|
|
// ----- Look for post-extract callback
|
| 3384 |
|
|
elseif (isset($p_options[PCLZIP_CB_POST_EXTRACT])) {
|
| 3385 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "A post-callback '".$p_options[PCLZIP_CB_POST_EXTRACT]."()') is defined for the extraction");
|
| 3386 |
|
|
|
| 3387 |
|
|
// ----- Generate a local information
|
| 3388 |
|
|
$v_local_header = array();
|
| 3389 |
|
|
$this->privConvertHeader2FileInfo($p_entry, $v_local_header);
|
| 3390 |
|
|
|
| 3391 |
|
|
// ----- Call the callback
|
| 3392 |
|
|
// Here I do not use call_user_func() because I need to send a reference to the
|
| 3393 |
|
|
// header.
|
| 3394 |
|
|
eval('$v_result = '.$p_options[PCLZIP_CB_POST_EXTRACT].'(PCLZIP_CB_POST_EXTRACT, $v_local_header);');
|
| 3395 |
|
|
|
| 3396 |
|
|
// ----- Look for abort result
|
| 3397 |
|
|
if ($v_result == 2) {
|
| 3398 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "User callback abort the extraction");
|
| 3399 |
|
|
$v_result = PCLZIP_ERR_USER_ABORTED;
|
| 3400 |
|
|
}
|
| 3401 |
|
|
}
|
| 3402 |
|
|
|
| 3403 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 3404 |
|
|
return $v_result;
|
| 3405 |
|
|
}
|
| 3406 |
|
|
// --------------------------------------------------------------------------------
|
| 3407 |
|
|
|
| 3408 |
|
|
// --------------------------------------------------------------------------------
|
| 3409 |
|
|
// Function : privExtractFileAsString()
|
| 3410 |
|
|
// Description :
|
| 3411 |
|
|
// Parameters :
|
| 3412 |
|
|
// Return Values :
|
| 3413 |
|
|
// --------------------------------------------------------------------------------
|
| 3414 |
|
|
function privExtractFileAsString(&$p_entry, &$p_string)
|
| 3415 |
|
|
{
|
| 3416 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, 'PclZip::privExtractFileAsString', "p_entry['filename']='".$p_entry['filename']."'");
|
| 3417 |
|
|
$v_result=1;
|
| 3418 |
|
|
|
| 3419 |
|
|
// ----- Read the file header
|
| 3420 |
|
|
$v_header = array();
|
| 3421 |
|
|
if (($v_result = $this->privReadFileHeader($v_header)) != 1)
|
| 3422 |
|
|
{
|
| 3423 |
|
|
// ----- Return
|
| 3424 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 3425 |
|
|
return $v_result;
|
| 3426 |
|
|
}
|
| 3427 |
|
|
|
| 3428 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Found file '".$v_header['filename']."', size '".$v_header['size']."'");
|
| 3429 |
|
|
|
| 3430 |
|
|
// ----- Check that the file header is coherent with $p_entry info
|
| 3431 |
|
|
// TBC
|
| 3432 |
|
|
|
| 3433 |
|
|
// ----- Trace
|
| 3434 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting file in string (with path) '".$p_entry['filename']."', size '$v_header[size]'");
|
| 3435 |
|
|
|
| 3436 |
|
|
// ----- Do the extraction (if not a folder)
|
| 3437 |
|
|
if (!(($p_entry['external']&0x00000010)==0x00000010))
|
| 3438 |
|
|
{
|
| 3439 |
|
|
// ----- Look for not compressed file
|
| 3440 |
|
|
if ($p_entry['compressed_size'] == $p_entry['size'])
|
| 3441 |
|
|
{
|
| 3442 |
|
|
// ----- Trace
|
| 3443 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting an un-compressed file");
|
| 3444 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Reading '".$p_entry['size']."' bytes");
|
| 3445 |
|
|
|
| 3446 |
|
|
// ----- Reading the file
|
| 3447 |
|
|
$p_string = fread($this->zip_fd, $p_entry['compressed_size']);
|
| 3448 |
|
|
}
|
| 3449 |
|
|
else
|
| 3450 |
|
|
{
|
| 3451 |
|
|
// ----- Trace
|
| 3452 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting a compressed file");
|
| 3453 |
|
|
|
| 3454 |
|
|
// ----- Reading the file
|
| 3455 |
|
|
$v_data = fread($this->zip_fd, $p_entry['compressed_size']);
|
| 3456 |
|
|
|
| 3457 |
|
|
// ----- Decompress the file
|
| 3458 |
|
|
$p_string = gzinflate($v_data);
|
| 3459 |
|
|
}
|
| 3460 |
|
|
|
| 3461 |
|
|
// ----- Trace
|
| 3462 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extraction done");
|
| 3463 |
|
|
}
|
| 3464 |
|
|
else {
|
| 3465 |
|
|
// TBC : error : can not extract a folder in a string
|
| 3466 |
|
|
}
|
| 3467 |
|
|
|
| 3468 |
|
|
// ----- Return
|
| 3469 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 3470 |
|
|
return $v_result;
|
| 3471 |
|
|
}
|
| 3472 |
|
|
// --------------------------------------------------------------------------------
|
| 3473 |
|
|
|
| 3474 |
|
|
// --------------------------------------------------------------------------------
|
| 3475 |
|
|
// Function : privReadFileHeader()
|
| 3476 |
|
|
// Description :
|
| 3477 |
|
|
// Parameters :
|
| 3478 |
|
|
// Return Values :
|
| 3479 |
|
|
// --------------------------------------------------------------------------------
|
| 3480 |
|
|
function privReadFileHeader(&$p_header)
|
| 3481 |
|
|
{
|
| 3482 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privReadFileHeader", "");
|
| 3483 |
|
|
$v_result=1;
|
| 3484 |
|
|
|
| 3485 |
|
|
// ----- Read the 4 bytes signature
|
| 3486 |
|
|
$v_binary_data = @fread($this->zip_fd, 4);
|
| 3487 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Binary data is : '".sprintf("%08x", $v_binary_data)."'");
|
| 3488 |
|
|
$v_data = unpack('Vid', $v_binary_data);
|
| 3489 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Binary signature is : '".sprintf("0x%08x", $v_data['id'])."'");
|
| 3490 |
|
|
|
| 3491 |
|
|
// ----- Check signature
|
| 3492 |
|
|
if ($v_data['id'] != 0x04034b50)
|
| 3493 |
|
|
{
|
| 3494 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Invalid File header");
|
| 3495 |
|
|
|
| 3496 |
|
|
// ----- Error log
|
| 3497 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Invalid archive structure');
|
| 3498 |
|
|
|
| 3499 |
|
|
// ----- Return
|
| 3500 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 3501 |
|
|
return PclZip::errorCode();
|
| 3502 |
|
|
}
|
| 3503 |
|
|
|
| 3504 |
|
|
// ----- Read the first 42 bytes of the header
|
| 3505 |
|
|
$v_binary_data = fread($this->zip_fd, 26);
|
| 3506 |
|
|
|
| 3507 |
|
|
// ----- Look for invalid block size
|
| 3508 |
|
|
if (strlen($v_binary_data) != 26)
|
| 3509 |
|
|
{
|
| 3510 |
|
|
$p_header['filename'] = "";
|
| 3511 |
|
|
$p_header['status'] = "invalid_header";
|
| 3512 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Invalid block size : ".strlen($v_binary_data));
|
| 3513 |
|
|
|
| 3514 |
|
|
// ----- Error log
|
| 3515 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Invalid block size : ".strlen($v_binary_data));
|
| 3516 |
|
|
|
| 3517 |
|
|
// ----- Return
|
| 3518 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 3519 |
|
|
return PclZip::errorCode();
|
| 3520 |
|
|
}
|
| 3521 |
|
|
|
| 3522 |
|
|
// ----- Extract the values
|
| 3523 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Header : '".$v_binary_data."'");
|
| 3524 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Header (Hex) : '".bin2hex($v_binary_data)."'");
|
| 3525 |
|
|
$v_data = unpack('vversion/vflag/vcompression/vmtime/vmdate/Vcrc/Vcompressed_size/Vsize/vfilename_len/vextra_len', $v_binary_data);
|
| 3526 |
|
|
|
| 3527 |
|
|
// ----- Get filename
|
| 3528 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "File name length : ".$v_data['filename_len']);
|
| 3529 |
|
|
$p_header['filename'] = fread($this->zip_fd, $v_data['filename_len']);
|
| 3530 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Filename : \''.$p_header['filename'].'\'');
|
| 3531 |
|
|
|
| 3532 |
|
|
// ----- Get extra_fields
|
| 3533 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extra field length : ".$v_data['extra_len']);
|
| 3534 |
|
|
if ($v_data['extra_len'] != 0) {
|
| 3535 |
|
|
$p_header['extra'] = fread($this->zip_fd, $v_data['extra_len']);
|
| 3536 |
|
|
}
|
| 3537 |
|
|
else {
|
| 3538 |
|
|
$p_header['extra'] = '';
|
| 3539 |
|
|
}
|
| 3540 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Extra field : \''.bin2hex($p_header['extra']).'\'');
|
| 3541 |
|
|
|
| 3542 |
|
|
// ----- Extract properties
|
| 3543 |
|
|
$p_header['compression'] = $v_data['compression'];
|
| 3544 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Compression method : \''.bin2hex($p_header['compression']).'\'');
|
| 3545 |
|
|
$p_header['size'] = $v_data['size'];
|
| 3546 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Size : \''.$p_header['size'].'\'');
|
| 3547 |
|
|
$p_header['compressed_size'] = $v_data['compressed_size'];
|
| 3548 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Compressed Size : \''.$p_header['compressed_size'].'\'');
|
| 3549 |
|
|
$p_header['crc'] = $v_data['crc'];
|
| 3550 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'CRC : \''.$p_header['crc'].'\'');
|
| 3551 |
|
|
$p_header['flag'] = $v_data['flag'];
|
| 3552 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Flag : \''.$p_header['flag'].'\'');
|
| 3553 |
|
|
|
| 3554 |
|
|
// ----- Recuperate date in UNIX format
|
| 3555 |
|
|
$p_header['mdate'] = $v_data['mdate'];
|
| 3556 |
|
|
$p_header['mtime'] = $v_data['mtime'];
|
| 3557 |
|
|
if ($p_header['mdate'] && $p_header['mtime'])
|
| 3558 |
|
|
{
|
| 3559 |
|
|
// ----- Extract time
|
| 3560 |
|
|
$v_hour = ($p_header['mtime'] & 0xF800) >> 11;
|
| 3561 |
|
|
$v_minute = ($p_header['mtime'] & 0x07E0) >> 5;
|
| 3562 |
|
|
$v_seconde = ($p_header['mtime'] & 0x001F)*2;
|
| 3563 |
|
|
|
| 3564 |
|
|
// ----- Extract date
|
| 3565 |
|
|
$v_year = (($p_header['mdate'] & 0xFE00) >> 9) + 1980;
|
| 3566 |
|
|
$v_month = ($p_header['mdate'] & 0x01E0) >> 5;
|
| 3567 |
|
|
$v_day = $p_header['mdate'] & 0x001F;
|
| 3568 |
|
|
|
| 3569 |
|
|
// ----- Get UNIX date format
|
| 3570 |
|
|
$p_header['mtime'] = mktime($v_hour, $v_minute, $v_seconde, $v_month, $v_day, $v_year);
|
| 3571 |
|
|
|
| 3572 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Date : \''.date("d/m/y H:i:s", $p_header['mtime']).'\'');
|
| 3573 |
|
|
}
|
| 3574 |
|
|
else
|
| 3575 |
|
|
{
|
| 3576 |
|
|
$p_header['mtime'] = time();
|
| 3577 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Date is actual : \''.date("d/m/y H:i:s", $p_header['mtime']).'\'');
|
| 3578 |
|
|
}
|
| 3579 |
|
|
|
| 3580 |
|
|
// ----- Other informations
|
| 3581 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Compression type : ".$v_data['compression']);
|
| 3582 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Version : ".$v_data['version']);
|
| 3583 |
|
|
|
| 3584 |
|
|
// TBC
|
| 3585 |
|
|
//for(reset($v_data); $key = key($v_data); next($v_data)) {
|
| 3586 |
|
|
// //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Attribut[$key] = ".$v_data[$key]);
|
| 3587 |
|
|
//}
|
| 3588 |
|
|
|
| 3589 |
|
|
// ----- Set the stored filename
|
| 3590 |
|
|
$p_header['stored_filename'] = $p_header['filename'];
|
| 3591 |
|
|
|
| 3592 |
|
|
// ----- Set the status field
|
| 3593 |
|
|
$p_header['status'] = "ok";
|
| 3594 |
|
|
|
| 3595 |
|
|
// ----- Return
|
| 3596 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 3597 |
|
|
return $v_result;
|
| 3598 |
|
|
}
|
| 3599 |
|
|
// --------------------------------------------------------------------------------
|
| 3600 |
|
|
|
| 3601 |
|
|
// --------------------------------------------------------------------------------
|
| 3602 |
|
|
// Function : privReadCentralFileHeader()
|
| 3603 |
|
|
// Description :
|
| 3604 |
|
|
// Parameters :
|
| 3605 |
|
|
// Return Values :
|
| 3606 |
|
|
// --------------------------------------------------------------------------------
|
| 3607 |
|
|
function privReadCentralFileHeader(&$p_header)
|
| 3608 |
|
|
{
|
| 3609 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privReadCentralFileHeader", "");
|
| 3610 |
|
|
$v_result=1;
|
| 3611 |
|
|
|
| 3612 |
|
|
// ----- Read the 4 bytes signature
|
| 3613 |
|
|
$v_binary_data = @fread($this->zip_fd, 4);
|
| 3614 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Binary data is : '".sprintf("%08x", $v_binary_data)."'");
|
| 3615 |
|
|
$v_data = unpack('Vid', $v_binary_data);
|
| 3616 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Binary signature is : '".sprintf("0x%08x", $v_data['id'])."'");
|
| 3617 |
|
|
|
| 3618 |
|
|
// ----- Check signature
|
| 3619 |
|
|
if ($v_data['id'] != 0x02014b50)
|
| 3620 |
|
|
{
|
| 3621 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Invalid Central Dir File signature");
|
| 3622 |
|
|
|
| 3623 |
|
|
// ----- Error log
|
| 3624 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Invalid archive structure');
|
| 3625 |
|
|
|
| 3626 |
|
|
// ----- Return
|
| 3627 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 3628 |
|
|
return PclZip::errorCode();
|
| 3629 |
|
|
}
|
| 3630 |
|
|
|
| 3631 |
|
|
// ----- Read the first 42 bytes of the header
|
| 3632 |
|
|
$v_binary_data = fread($this->zip_fd, 42);
|
| 3633 |
|
|
|
| 3634 |
|
|
// ----- Look for invalid block size
|
| 3635 |
|
|
if (strlen($v_binary_data) != 42)
|
| 3636 |
|
|
{
|
| 3637 |
|
|
$p_header['filename'] = "";
|
| 3638 |
|
|
$p_header['status'] = "invalid_header";
|
| 3639 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Invalid block size : ".strlen($v_binary_data));
|
| 3640 |
|
|
|
| 3641 |
|
|
// ----- Error log
|
| 3642 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Invalid block size : ".strlen($v_binary_data));
|
| 3643 |
|
|
|
| 3644 |
|
|
// ----- Return
|
| 3645 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 3646 |
|
|
return PclZip::errorCode();
|
| 3647 |
|
|
}
|
| 3648 |
|
|
|
| 3649 |
|
|
// ----- Extract the values
|
| 3650 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Header : '".$v_binary_data."'");
|
| 3651 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Header (Hex) : '".bin2hex($v_binary_data)."'");
|
| 3652 |
|
|
$p_header = unpack('vversion/vversion_extracted/vflag/vcompression/vmtime/vmdate/Vcrc/Vcompressed_size/Vsize/vfilename_len/vextra_len/vcomment_len/vdisk/vinternal/Vexternal/Voffset', $v_binary_data);
|
| 3653 |
|
|
|
| 3654 |
|
|
// ----- Get filename
|
| 3655 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "File name length : ".$p_header['filename_len']);
|
| 3656 |
|
|
if ($p_header['filename_len'] != 0)
|
| 3657 |
|
|
$p_header['filename'] = fread($this->zip_fd, $p_header['filename_len']);
|
| 3658 |
|
|
else
|
| 3659 |
|
|
$p_header['filename'] = '';
|
| 3660 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Filename : \''.$p_header['filename'].'\'');
|
| 3661 |
|
|
|
| 3662 |
|
|
// ----- Get extra
|
| 3663 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Extra length : ".$p_header['extra_len']);
|
| 3664 |
|
|
if ($p_header['extra_len'] != 0)
|
| 3665 |
|
|
$p_header['extra'] = fread($this->zip_fd, $p_header['extra_len']);
|
| 3666 |
|
|
else
|
| 3667 |
|
|
$p_header['extra'] = '';
|
| 3668 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Extra : \''.$p_header['extra'].'\'');
|
| 3669 |
|
|
|
| 3670 |
|
|
// ----- Get comment
|
| 3671 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Comment length : ".$p_header['comment_len']);
|
| 3672 |
|
|
if ($p_header['comment_len'] != 0)
|
| 3673 |
|
|
$p_header['comment'] = fread($this->zip_fd, $p_header['comment_len']);
|
| 3674 |
|
|
else
|
| 3675 |
|
|
$p_header['comment'] = '';
|
| 3676 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Comment : \''.$p_header['comment'].'\'');
|
| 3677 |
|
|
|
| 3678 |
|
|
// ----- Extract properties
|
| 3679 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Version : \''.($p_header['version']/10).'.'.($p_header['version']%10).'\'');
|
| 3680 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Version need to extract : \''.($p_header['version_extracted']/10).'.'.($p_header['version_extracted']%10).'\'');
|
| 3681 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Size : \''.$p_header['size'].'\'');
|
| 3682 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Compressed Size : \''.$p_header['compressed_size'].'\'');
|
| 3683 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'CRC : \''.$p_header['crc'].'\'');
|
| 3684 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Flag : \''.$p_header['flag'].'\'');
|
| 3685 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Offset : \''.$p_header['offset'].'\'');
|
| 3686 |
|
|
|
| 3687 |
|
|
// ----- Recuperate date in UNIX format
|
| 3688 |
|
|
if ($p_header['mdate'] && $p_header['mtime'])
|
| 3689 |
|
|
{
|
| 3690 |
|
|
// ----- Extract time
|
| 3691 |
|
|
$v_hour = ($p_header['mtime'] & 0xF800) >> 11;
|
| 3692 |
|
|
$v_minute = ($p_header['mtime'] & 0x07E0) >> 5;
|
| 3693 |
|
|
$v_seconde = ($p_header['mtime'] & 0x001F)*2;
|
| 3694 |
|
|
|
| 3695 |
|
|
// ----- Extract date
|
| 3696 |
|
|
$v_year = (($p_header['mdate'] & 0xFE00) >> 9) + 1980;
|
| 3697 |
|
|
$v_month = ($p_header['mdate'] & 0x01E0) >> 5;
|
| 3698 |
|
|
$v_day = $p_header['mdate'] & 0x001F;
|
| 3699 |
|
|
|
| 3700 |
|
|
// ----- Get UNIX date format
|
| 3701 |
|
|
$p_header['mtime'] = mktime($v_hour, $v_minute, $v_seconde, $v_month, $v_day, $v_year);
|
| 3702 |
|
|
|
| 3703 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Date : \''.date("d/m/y H:i:s", $p_header['mtime']).'\'');
|
| 3704 |
|
|
}
|
| 3705 |
|
|
else
|
| 3706 |
|
|
{
|
| 3707 |
|
|
$p_header['mtime'] = time();
|
| 3708 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Date is actual : \''.date("d/m/y H:i:s", $p_header['mtime']).'\'');
|
| 3709 |
|
|
}
|
| 3710 |
|
|
|
| 3711 |
|
|
// ----- Set the stored filename
|
| 3712 |
|
|
$p_header['stored_filename'] = $p_header['filename'];
|
| 3713 |
|
|
|
| 3714 |
|
|
// ----- Set default status to ok
|
| 3715 |
|
|
$p_header['status'] = 'ok';
|
| 3716 |
|
|
|
| 3717 |
|
|
// ----- Look if it is a directory
|
| 3718 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Internal (Hex) : '".sprintf("Ox%04X", $p_header['internal'])."'");
|
| 3719 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "External (Hex) : '".sprintf("Ox%04X", $p_header['external'])."' (".(($p_header['external']&0x00000010)==0x00000010?'is a folder':'is a file').')');
|
| 3720 |
|
|
if (substr($p_header['filename'], -1) == '/')
|
| 3721 |
|
|
{
|
| 3722 |
|
|
$p_header['external'] = 0x41FF0010;
|
| 3723 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Force folder external : \''.$p_header['external'].'\'');
|
| 3724 |
|
|
}
|
| 3725 |
|
|
|
| 3726 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Header of filename : \''.$p_header['filename'].'\'');
|
| 3727 |
|
|
|
| 3728 |
|
|
// ----- Return
|
| 3729 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 3730 |
|
|
return $v_result;
|
| 3731 |
|
|
}
|
| 3732 |
|
|
// --------------------------------------------------------------------------------
|
| 3733 |
|
|
|
| 3734 |
|
|
// --------------------------------------------------------------------------------
|
| 3735 |
|
|
// Function : privReadEndCentralDir()
|
| 3736 |
|
|
// Description :
|
| 3737 |
|
|
// Parameters :
|
| 3738 |
|
|
// Return Values :
|
| 3739 |
|
|
// --------------------------------------------------------------------------------
|
| 3740 |
|
|
function privReadEndCentralDir(&$p_central_dir)
|
| 3741 |
|
|
{
|
| 3742 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privReadEndCentralDir", "");
|
| 3743 |
|
|
$v_result=1;
|
| 3744 |
|
|
|
| 3745 |
|
|
// ----- Go to the end of the zip file
|
| 3746 |
|
|
$v_size = filesize($this->zipname);
|
| 3747 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Size of the file :$v_size");
|
| 3748 |
|
|
@fseek($this->zip_fd, $v_size);
|
| 3749 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Position at end of zip file : \''.ftell($this->zip_fd).'\'');
|
| 3750 |
|
|
if (@ftell($this->zip_fd) != $v_size)
|
| 3751 |
|
|
{
|
| 3752 |
|
|
// ----- Error log
|
| 3753 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Unable to go to the end of the archive \''.$this->zipname.'\'');
|
| 3754 |
|
|
|
| 3755 |
|
|
// ----- Return
|
| 3756 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 3757 |
|
|
return PclZip::errorCode();
|
| 3758 |
|
|
}
|
| 3759 |
|
|
|
| 3760 |
|
|
// ----- First try : look if this is an archive with no commentaries (most of the time)
|
| 3761 |
|
|
// in this case the end of central dir is at 22 bytes of the file end
|
| 3762 |
|
|
$v_found = 0;
|
| 3763 |
|
|
if ($v_size > 26) {
|
| 3764 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Look for central dir with no comment');
|
| 3765 |
|
|
@fseek($this->zip_fd, $v_size-22);
|
| 3766 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Position after min central position : \''.ftell($this->zip_fd).'\'');
|
| 3767 |
|
|
if (($v_pos = @ftell($this->zip_fd)) != ($v_size-22))
|
| 3768 |
|
|
{
|
| 3769 |
|
|
// ----- Error log
|
| 3770 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Unable to seek back to the middle of the archive \''.$this->zipname.'\'');
|
| 3771 |
|
|
|
| 3772 |
|
|
// ----- Return
|
| 3773 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 3774 |
|
|
return PclZip::errorCode();
|
| 3775 |
|
|
}
|
| 3776 |
|
|
|
| 3777 |
|
|
// ----- Read for bytes
|
| 3778 |
|
|
$v_binary_data = @fread($this->zip_fd, 4);
|
| 3779 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Binary data is : '".sprintf("%08x", $v_binary_data)."'");
|
| 3780 |
|
|
$v_data = @unpack('Vid', $v_binary_data);
|
| 3781 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Binary signature is : '".sprintf("0x%08x", $v_data['id'])."'");
|
| 3782 |
|
|
|
| 3783 |
|
|
// ----- Check signature
|
| 3784 |
|
|
if ($v_data['id'] == 0x06054b50) {
|
| 3785 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Found central dir at the default position.");
|
| 3786 |
|
|
$v_found = 1;
|
| 3787 |
|
|
}
|
| 3788 |
|
|
|
| 3789 |
|
|
$v_pos = ftell($this->zip_fd);
|
| 3790 |
|
|
}
|
| 3791 |
|
|
|
| 3792 |
|
|
// ----- Go back to the maximum possible size of the Central Dir End Record
|
| 3793 |
|
|
if (!$v_found) {
|
| 3794 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Start extended search of end central dir');
|
| 3795 |
|
|
$v_maximum_size = 65557; // 0xFFFF + 22;
|
| 3796 |
|
|
if ($v_maximum_size > $v_size)
|
| 3797 |
|
|
$v_maximum_size = $v_size;
|
| 3798 |
|
|
@fseek($this->zip_fd, $v_size-$v_maximum_size);
|
| 3799 |
|
|
if (@ftell($this->zip_fd) != ($v_size-$v_maximum_size))
|
| 3800 |
|
|
{
|
| 3801 |
|
|
// ----- Error log
|
| 3802 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Unable to seek back to the middle of the archive \''.$this->zipname.'\'');
|
| 3803 |
|
|
|
| 3804 |
|
|
// ----- Return
|
| 3805 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 3806 |
|
|
return PclZip::errorCode();
|
| 3807 |
|
|
}
|
| 3808 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Position after max central position : \''.ftell($this->zip_fd).'\'');
|
| 3809 |
|
|
|
| 3810 |
|
|
// ----- Read byte per byte in order to find the signature
|
| 3811 |
|
|
$v_pos = ftell($this->zip_fd);
|
| 3812 |
|
|
$v_bytes = 0x00000000;
|
| 3813 |
|
|
while ($v_pos < $v_size)
|
| 3814 |
|
|
{
|
| 3815 |
|
|
// ----- Read a byte
|
| 3816 |
|
|
$v_byte = @fread($this->zip_fd, 1);
|
| 3817 |
|
|
|
| 3818 |
|
|
// ----- Add the byte
|
| 3819 |
|
|
$v_bytes = ($v_bytes << 8) | Ord($v_byte);
|
| 3820 |
|
|
|
| 3821 |
|
|
// ----- Compare the bytes
|
| 3822 |
|
|
if ($v_bytes == 0x504b0506)
|
| 3823 |
|
|
{
|
| 3824 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Found End Central Dir signature at position : \''.ftell($this->zip_fd).'\'');
|
| 3825 |
|
|
$v_pos++;
|
| 3826 |
|
|
break;
|
| 3827 |
|
|
}
|
| 3828 |
|
|
|
| 3829 |
|
|
$v_pos++;
|
| 3830 |
|
|
}
|
| 3831 |
|
|
|
| 3832 |
|
|
// ----- Look if not found end of central dir
|
| 3833 |
|
|
if ($v_pos == $v_size)
|
| 3834 |
|
|
{
|
| 3835 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Unable to find End of Central Dir Record signature");
|
| 3836 |
|
|
|
| 3837 |
|
|
// ----- Error log
|
| 3838 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Unable to find End of Central Dir Record signature");
|
| 3839 |
|
|
|
| 3840 |
|
|
// ----- Return
|
| 3841 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 3842 |
|
|
return PclZip::errorCode();
|
| 3843 |
|
|
}
|
| 3844 |
|
|
}
|
| 3845 |
|
|
|
| 3846 |
|
|
// ----- Read the first 18 bytes of the header
|
| 3847 |
|
|
$v_binary_data = fread($this->zip_fd, 18);
|
| 3848 |
|
|
|
| 3849 |
|
|
// ----- Look for invalid block size
|
| 3850 |
|
|
if (strlen($v_binary_data) != 18)
|
| 3851 |
|
|
{
|
| 3852 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Invalid End of Central Dir Record size : ".strlen($v_binary_data));
|
| 3853 |
|
|
|
| 3854 |
|
|
// ----- Error log
|
| 3855 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Invalid End of Central Dir Record size : ".strlen($v_binary_data));
|
| 3856 |
|
|
|
| 3857 |
|
|
// ----- Return
|
| 3858 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 3859 |
|
|
return PclZip::errorCode();
|
| 3860 |
|
|
}
|
| 3861 |
|
|
|
| 3862 |
|
|
// ----- Extract the values
|
| 3863 |
|
|
////--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Central Dir Record : '".$v_binary_data."'");
|
| 3864 |
|
|
////--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Central Dir Record (Hex) : '".bin2hex($v_binary_data)."'");
|
| 3865 |
|
|
$v_data = unpack('vdisk/vdisk_start/vdisk_entries/ventries/Vsize/Voffset/vcomment_size', $v_binary_data);
|
| 3866 |
|
|
|
| 3867 |
|
|
// ----- Check the global size
|
| 3868 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Comment length : ".$v_data['comment_size']);
|
| 3869 |
|
|
if (($v_pos + $v_data['comment_size'] + 18) != $v_size)
|
| 3870 |
|
|
{
|
| 3871 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Fail to find the right signature");
|
| 3872 |
|
|
|
| 3873 |
|
|
// ----- Error log
|
| 3874 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Fail to find the right signature");
|
| 3875 |
|
|
|
| 3876 |
|
|
// ----- Return
|
| 3877 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 3878 |
|
|
return PclZip::errorCode();
|
| 3879 |
|
|
}
|
| 3880 |
|
|
|
| 3881 |
|
|
// ----- Get comment
|
| 3882 |
|
|
if ($v_data['comment_size'] != 0)
|
| 3883 |
|
|
$p_central_dir['comment'] = fread($this->zip_fd, $v_data['comment_size']);
|
| 3884 |
|
|
else
|
| 3885 |
|
|
$p_central_dir['comment'] = '';
|
| 3886 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Comment : \''.$p_central_dir['comment'].'\'');
|
| 3887 |
|
|
|
| 3888 |
|
|
$p_central_dir['entries'] = $v_data['entries'];
|
| 3889 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Nb of entries : \''.$p_central_dir['entries'].'\'');
|
| 3890 |
|
|
$p_central_dir['disk_entries'] = $v_data['disk_entries'];
|
| 3891 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Nb of entries for this disk : \''.$p_central_dir['disk_entries'].'\'');
|
| 3892 |
|
|
$p_central_dir['offset'] = $v_data['offset'];
|
| 3893 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Offset of Central Dir : \''.$p_central_dir['offset'].'\'');
|
| 3894 |
|
|
$p_central_dir['size'] = $v_data['size'];
|
| 3895 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Size of Central Dir : \''.$p_central_dir['size'].'\'');
|
| 3896 |
|
|
$p_central_dir['disk'] = $v_data['disk'];
|
| 3897 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Disk number : \''.$p_central_dir['disk'].'\'');
|
| 3898 |
|
|
$p_central_dir['disk_start'] = $v_data['disk_start'];
|
| 3899 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Start disk number : \''.$p_central_dir['disk_start'].'\'');
|
| 3900 |
|
|
|
| 3901 |
|
|
// TBC
|
| 3902 |
|
|
//for(reset($p_central_dir); $key = key($p_central_dir); next($p_central_dir)) {
|
| 3903 |
|
|
// //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "central_dir[$key] = ".$p_central_dir[$key]);
|
| 3904 |
|
|
//}
|
| 3905 |
|
|
|
| 3906 |
|
|
// ----- Return
|
| 3907 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 3908 |
|
|
return $v_result;
|
| 3909 |
|
|
}
|
| 3910 |
|
|
// --------------------------------------------------------------------------------
|
| 3911 |
|
|
|
| 3912 |
|
|
// --------------------------------------------------------------------------------
|
| 3913 |
|
|
// Function : privDeleteByRule()
|
| 3914 |
|
|
// Description :
|
| 3915 |
|
|
// Parameters :
|
| 3916 |
|
|
// Return Values :
|
| 3917 |
|
|
// --------------------------------------------------------------------------------
|
| 3918 |
|
|
function privDeleteByRule(&$p_result_list, &$p_options)
|
| 3919 |
|
|
{
|
| 3920 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privDeleteByRule", "");
|
| 3921 |
|
|
$v_result=1;
|
| 3922 |
|
|
$v_list_detail = array();
|
| 3923 |
|
|
|
| 3924 |
|
|
// ----- Open the zip file
|
| 3925 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode");
|
| 3926 |
|
|
if (($v_result=$this->privOpenFd('rb')) != 1)
|
| 3927 |
|
|
{
|
| 3928 |
|
|
// ----- Return
|
| 3929 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 3930 |
|
|
return $v_result;
|
| 3931 |
|
|
}
|
| 3932 |
|
|
|
| 3933 |
|
|
// ----- Read the central directory informations
|
| 3934 |
|
|
$v_central_dir = array();
|
| 3935 |
|
|
if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1)
|
| 3936 |
|
|
{
|
| 3937 |
|
|
$this->privCloseFd();
|
| 3938 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 3939 |
|
|
return $v_result;
|
| 3940 |
|
|
}
|
| 3941 |
|
|
|
| 3942 |
|
|
// ----- Go to beginning of File
|
| 3943 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position in file : ".ftell($this->zip_fd)."'");
|
| 3944 |
|
|
@rewind($this->zip_fd);
|
| 3945 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position in file : ".ftell($this->zip_fd)."'");
|
| 3946 |
|
|
|
| 3947 |
|
|
// ----- Scan all the files
|
| 3948 |
|
|
// ----- Start at beginning of Central Dir
|
| 3949 |
|
|
$v_pos_entry = $v_central_dir['offset'];
|
| 3950 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position before rewind : ".ftell($this->zip_fd)."'");
|
| 3951 |
|
|
@rewind($this->zip_fd);
|
| 3952 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position after rewind : ".ftell($this->zip_fd)."'");
|
| 3953 |
|
|
if (@fseek($this->zip_fd, $v_pos_entry))
|
| 3954 |
|
|
{
|
| 3955 |
|
|
// ----- Close the zip file
|
| 3956 |
|
|
$this->privCloseFd();
|
| 3957 |
|
|
|
| 3958 |
|
|
// ----- Error log
|
| 3959 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size');
|
| 3960 |
|
|
|
| 3961 |
|
|
// ----- Return
|
| 3962 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 3963 |
|
|
return PclZip::errorCode();
|
| 3964 |
|
|
}
|
| 3965 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position after fseek : ".ftell($this->zip_fd)."'");
|
| 3966 |
|
|
|
| 3967 |
|
|
// ----- Read each entry
|
| 3968 |
|
|
$v_header_list = array();
|
| 3969 |
|
|
$j_start = 0;
|
| 3970 |
|
|
for ($i=0, $v_nb_extracted=0; $i<$v_central_dir['entries']; $i++)
|
| 3971 |
|
|
{
|
| 3972 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Read next file header entry (index '$i')");
|
| 3973 |
|
|
|
| 3974 |
|
|
// ----- Read the file header
|
| 3975 |
|
|
$v_header_list[$v_nb_extracted] = array();
|
| 3976 |
|
|
if (($v_result = $this->privReadCentralFileHeader($v_header_list[$v_nb_extracted])) != 1)
|
| 3977 |
|
|
{
|
| 3978 |
|
|
// ----- Close the zip file
|
| 3979 |
|
|
$this->privCloseFd();
|
| 3980 |
|
|
|
| 3981 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 3982 |
|
|
return $v_result;
|
| 3983 |
|
|
}
|
| 3984 |
|
|
|
| 3985 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Filename (index '$i') : '".$v_header_list[$v_nb_extracted]['stored_filename']."'");
|
| 3986 |
|
|
|
| 3987 |
|
|
// ----- Store the index
|
| 3988 |
|
|
$v_header_list[$v_nb_extracted]['index'] = $i;
|
| 3989 |
|
|
|
| 3990 |
|
|
// ----- Look for the specific extract rules
|
| 3991 |
|
|
$v_found = false;
|
| 3992 |
|
|
|
| 3993 |
|
|
// ----- Look for extract by name rule
|
| 3994 |
|
|
if ( (isset($p_options[PCLZIP_OPT_BY_NAME]))
|
| 3995 |
|
|
&& ($p_options[PCLZIP_OPT_BY_NAME] != 0)) {
|
| 3996 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extract with rule 'ByName'");
|
| 3997 |
|
|
|
| 3998 |
|
|
// ----- Look if the filename is in the list
|
| 3999 |
|
|
for ($j=0; ($j<sizeof($p_options[PCLZIP_OPT_BY_NAME])) && (!$v_found); $j++) {
|
| 4000 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Compare with file '".$p_options[PCLZIP_OPT_BY_NAME][$j]."'");
|
| 4001 |
|
|
|
| 4002 |
|
|
// ----- Look for a directory
|
| 4003 |
|
|
if (substr($p_options[PCLZIP_OPT_BY_NAME][$j], -1) == "/") {
|
| 4004 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "The searched item is a directory");
|
| 4005 |
|
|
|
| 4006 |
|
|
// ----- Look if the directory is in the filename path
|
| 4007 |
|
|
if ( (strlen($v_header_list[$v_nb_extracted]['stored_filename']) > strlen($p_options[PCLZIP_OPT_BY_NAME][$j]))
|
| 4008 |
|
|
&& (substr($v_header_list[$v_nb_extracted]['stored_filename'], 0, strlen($p_options[PCLZIP_OPT_BY_NAME][$j])) == $p_options[PCLZIP_OPT_BY_NAME][$j])) {
|
| 4009 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "The directory is in the file path");
|
| 4010 |
|
|
$v_found = true;
|
| 4011 |
|
|
}
|
| 4012 |
|
|
elseif ( (($v_header_list[$v_nb_extracted]['external']&0x00000010)==0x00000010) /* Indicates a folder */
|
| 4013 |
|
|
&& ($v_header_list[$v_nb_extracted]['stored_filename'].'/' == $p_options[PCLZIP_OPT_BY_NAME][$j])) {
|
| 4014 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "The entry is the searched directory");
|
| 4015 |
|
|
$v_found = true;
|
| 4016 |
|
|
}
|
| 4017 |
|
|
}
|
| 4018 |
|
|
// ----- Look for a filename
|
| 4019 |
|
|
elseif ($v_header_list[$v_nb_extracted]['stored_filename'] == $p_options[PCLZIP_OPT_BY_NAME][$j]) {
|
| 4020 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "The file is the right one.");
|
| 4021 |
|
|
$v_found = true;
|
| 4022 |
|
|
}
|
| 4023 |
|
|
}
|
| 4024 |
|
|
}
|
| 4025 |
|
|
|
| 4026 |
|
|
// ----- Look for extract by ereg rule
|
| 4027 |
|
|
else if ( (isset($p_options[PCLZIP_OPT_BY_EREG]))
|
| 4028 |
|
|
&& ($p_options[PCLZIP_OPT_BY_EREG] != "")) {
|
| 4029 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extract by ereg '".$p_options[PCLZIP_OPT_BY_EREG]."'");
|
| 4030 |
|
|
|
| 4031 |
|
|
if (ereg($p_options[PCLZIP_OPT_BY_EREG], $v_header_list[$v_nb_extracted]['stored_filename'])) {
|
| 4032 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Filename match the regular expression");
|
| 4033 |
|
|
$v_found = true;
|
| 4034 |
|
|
}
|
| 4035 |
|
|
}
|
| 4036 |
|
|
|
| 4037 |
|
|
// ----- Look for extract by preg rule
|
| 4038 |
|
|
else if ( (isset($p_options[PCLZIP_OPT_BY_PREG]))
|
| 4039 |
|
|
&& ($p_options[PCLZIP_OPT_BY_PREG] != "")) {
|
| 4040 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extract with rule 'ByEreg'");
|
| 4041 |
|
|
|
| 4042 |
|
|
if (preg_match($p_options[PCLZIP_OPT_BY_PREG], $v_header_list[$v_nb_extracted]['stored_filename'])) {
|
| 4043 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Filename match the regular expression");
|
| 4044 |
|
|
$v_found = true;
|
| 4045 |
|
|
}
|
| 4046 |
|
|
}
|
| 4047 |
|
|
|
| 4048 |
|
|
// ----- Look for extract by index rule
|
| 4049 |
|
|
else if ( (isset($p_options[PCLZIP_OPT_BY_INDEX]))
|
| 4050 |
|
|
&& ($p_options[PCLZIP_OPT_BY_INDEX] != 0)) {
|
| 4051 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extract with rule 'ByIndex'");
|
| 4052 |
|
|
|
| 4053 |
|
|
// ----- Look if the index is in the list
|
| 4054 |
|
|
for ($j=$j_start; ($j<sizeof($p_options[PCLZIP_OPT_BY_INDEX])) && (!$v_found); $j++) {
|
| 4055 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Look if index '$i' is in [".$p_options[PCLZIP_OPT_BY_INDEX][$j]['start'].",".$p_options[PCLZIP_OPT_BY_INDEX][$j]['end']."]");
|
| 4056 |
|
|
|
| 4057 |
|
|
if (($i>=$p_options[PCLZIP_OPT_BY_INDEX][$j]['start']) && ($i<=$p_options[PCLZIP_OPT_BY_INDEX][$j]['end'])) {
|
| 4058 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Found as part of an index range");
|
| 4059 |
|
|
$v_found = true;
|
| 4060 |
|
|
}
|
| 4061 |
|
|
if ($i>=$p_options[PCLZIP_OPT_BY_INDEX][$j]['end']) {
|
| 4062 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Do not look this index range for next loop");
|
| 4063 |
|
|
$j_start = $j+1;
|
| 4064 |
|
|
}
|
| 4065 |
|
|
|
| 4066 |
|
|
if ($p_options[PCLZIP_OPT_BY_INDEX][$j]['start']>$i) {
|
| 4067 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Index range is greater than index, stop loop");
|
| 4068 |
|
|
break;
|
| 4069 |
|
|
}
|
| 4070 |
|
|
}
|
| 4071 |
|
|
}
|
| 4072 |
|
|
|
| 4073 |
|
|
// ----- Look for deletion
|
| 4074 |
|
|
if ($v_found)
|
| 4075 |
|
|
{
|
| 4076 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "File '".$v_header_list[$v_nb_extracted]['stored_filename']."', index '$i' need to be deleted");
|
| 4077 |
|
|
unset($v_header_list[$v_nb_extracted]);
|
| 4078 |
|
|
}
|
| 4079 |
|
|
else
|
| 4080 |
|
|
{
|
| 4081 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "File '".$v_header_list[$v_nb_extracted]['stored_filename']."', index '$i' will not be deleted");
|
| 4082 |
|
|
$v_nb_extracted++;
|
| 4083 |
|
|
}
|
| 4084 |
|
|
}
|
| 4085 |
|
|
|
| 4086 |
|
|
// ----- Look if something need to be deleted
|
| 4087 |
|
|
if ($v_nb_extracted > 0) {
|
| 4088 |
|
|
|
| 4089 |
|
|
// ----- Creates a temporay file
|
| 4090 |
|
|
$v_zip_temp_name = PCLZIP_TEMPORARY_DIR.uniqid('pclzip-').'.tmp';
|
| 4091 |
|
|
|
| 4092 |
|
|
// ----- Creates a temporary zip archive
|
| 4093 |
|
|
$v_temp_zip = new PclZip($v_zip_temp_name);
|
| 4094 |
|
|
|
| 4095 |
|
|
// ----- Open the temporary zip file in write mode
|
| 4096 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary write mode");
|
| 4097 |
|
|
if (($v_result = $v_temp_zip->privOpenFd('wb')) != 1) {
|
| 4098 |
|
|
$this->privCloseFd();
|
| 4099 |
|
|
|
| 4100 |
|
|
// ----- Return
|
| 4101 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 4102 |
|
|
return $v_result;
|
| 4103 |
|
|
}
|
| 4104 |
|
|
|
| 4105 |
|
|
// ----- Look which file need to be kept
|
| 4106 |
|
|
for ($i=0; $i<sizeof($v_header_list); $i++) {
|
| 4107 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Keep entry index '$i' : '".$v_header_list[$i]['filename']."'");
|
| 4108 |
|
|
|
| 4109 |
|
|
// ----- Calculate the position of the header
|
| 4110 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Offset='". $v_header_list[$i]['offset']."'");
|
| 4111 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position before rewind : ".ftell($this->zip_fd)."'");
|
| 4112 |
|
|
@rewind($this->zip_fd);
|
| 4113 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position after rewind : ".ftell($this->zip_fd)."'");
|
| 4114 |
|
|
if (@fseek($this->zip_fd, $v_header_list[$i]['offset'])) {
|
| 4115 |
|
|
// ----- Close the zip file
|
| 4116 |
|
|
$this->privCloseFd();
|
| 4117 |
|
|
$v_temp_zip->privCloseFd();
|
| 4118 |
|
|
@unlink($v_zip_temp_name);
|
| 4119 |
|
|
|
| 4120 |
|
|
// ----- Error log
|
| 4121 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size');
|
| 4122 |
|
|
|
| 4123 |
|
|
// ----- Return
|
| 4124 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 4125 |
|
|
return PclZip::errorCode();
|
| 4126 |
|
|
}
|
| 4127 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position after fseek : ".ftell($this->zip_fd)."'");
|
| 4128 |
|
|
|
| 4129 |
|
|
// ----- Read the file header
|
| 4130 |
|
|
if (($v_result = $this->privReadFileHeader($v_header_list[$i])) != 1) {
|
| 4131 |
|
|
// ----- Close the zip file
|
| 4132 |
|
|
$this->privCloseFd();
|
| 4133 |
|
|
$v_temp_zip->privCloseFd();
|
| 4134 |
|
|
@unlink($v_zip_temp_name);
|
| 4135 |
|
|
|
| 4136 |
|
|
// ----- Return
|
| 4137 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 4138 |
|
|
return $v_result;
|
| 4139 |
|
|
}
|
| 4140 |
|
|
|
| 4141 |
|
|
// ----- Write the file header
|
| 4142 |
|
|
if (($v_result = $v_temp_zip->privWriteFileHeader($v_header_list[$i])) != 1) {
|
| 4143 |
|
|
// ----- Close the zip file
|
| 4144 |
|
|
$this->privCloseFd();
|
| 4145 |
|
|
$v_temp_zip->privCloseFd();
|
| 4146 |
|
|
@unlink($v_zip_temp_name);
|
| 4147 |
|
|
|
| 4148 |
|
|
// ----- Return
|
| 4149 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 4150 |
|
|
return $v_result;
|
| 4151 |
|
|
}
|
| 4152 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Offset for this file is '".$v_header_list[$i]['offset']."'");
|
| 4153 |
|
|
|
| 4154 |
|
|
// ----- Read/write the data block
|
| 4155 |
|
|
if (($v_result = PclZipUtilCopyBlock($this->zip_fd, $v_temp_zip->zip_fd, $v_header_list[$i]['compressed_size'])) != 1) {
|
| 4156 |
|
|
// ----- Close the zip file
|
| 4157 |
|
|
$this->privCloseFd();
|
| 4158 |
|
|
$v_temp_zip->privCloseFd();
|
| 4159 |
|
|
@unlink($v_zip_temp_name);
|
| 4160 |
|
|
|
| 4161 |
|
|
// ----- Return
|
| 4162 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 4163 |
|
|
return $v_result;
|
| 4164 |
|
|
}
|
| 4165 |
|
|
}
|
| 4166 |
|
|
|
| 4167 |
|
|
// ----- Store the offset of the central dir
|
| 4168 |
|
|
$v_offset = @ftell($v_temp_zip->zip_fd);
|
| 4169 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "New offset of central dir : $v_offset");
|
| 4170 |
|
|
|
| 4171 |
|
|
// ----- Re-Create the Central Dir files header
|
| 4172 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Creates the new central directory");
|
| 4173 |
|
|
for ($i=0; $i<sizeof($v_header_list); $i++) {
|
| 4174 |
|
|
// ----- Create the file header
|
| 4175 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Offset of file : ".$v_header_list[$i]['offset']);
|
| 4176 |
|
|
if (($v_result = $v_temp_zip->privWriteCentralFileHeader($v_header_list[$i])) != 1) {
|
| 4177 |
|
|
$v_temp_zip->privCloseFd();
|
| 4178 |
|
|
$this->privCloseFd();
|
| 4179 |
|
|
@unlink($v_zip_temp_name);
|
| 4180 |
|
|
|
| 4181 |
|
|
// ----- Return
|
| 4182 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 4183 |
|
|
return $v_result;
|
| 4184 |
|
|
}
|
| 4185 |
|
|
|
| 4186 |
|
|
// ----- Transform the header to a 'usable' info
|
| 4187 |
|
|
$v_temp_zip->privConvertHeader2FileInfo($v_header_list[$i], $p_result_list[$i]);
|
| 4188 |
|
|
}
|
| 4189 |
|
|
|
| 4190 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Creates the central directory footer");
|
| 4191 |
|
|
|
| 4192 |
|
|
// ----- Zip file comment
|
| 4193 |
|
|
$v_comment = '';
|
| 4194 |
|
|
if (isset($p_options[PCLZIP_OPT_COMMENT])) {
|
| 4195 |
|
|
$v_comment = $p_options[PCLZIP_OPT_COMMENT];
|
| 4196 |
|
|
}
|
| 4197 |
|
|
|
| 4198 |
|
|
// ----- Calculate the size of the central header
|
| 4199 |
|
|
$v_size = @ftell($v_temp_zip->zip_fd)-$v_offset;
|
| 4200 |
|
|
|
| 4201 |
|
|
// ----- Create the central dir footer
|
| 4202 |
|
|
if (($v_result = $v_temp_zip->privWriteCentralHeader(sizeof($v_header_list), $v_size, $v_offset, $v_comment)) != 1) {
|
| 4203 |
|
|
// ----- Reset the file list
|
| 4204 |
|
|
unset($v_header_list);
|
| 4205 |
|
|
$v_temp_zip->privCloseFd();
|
| 4206 |
|
|
$this->privCloseFd();
|
| 4207 |
|
|
@unlink($v_zip_temp_name);
|
| 4208 |
|
|
|
| 4209 |
|
|
// ----- Return
|
| 4210 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 4211 |
|
|
return $v_result;
|
| 4212 |
|
|
}
|
| 4213 |
|
|
|
| 4214 |
|
|
// ----- Close
|
| 4215 |
|
|
$v_temp_zip->privCloseFd();
|
| 4216 |
|
|
$this->privCloseFd();
|
| 4217 |
|
|
|
| 4218 |
|
|
// ----- Delete the zip file
|
| 4219 |
|
|
// TBC : I should test the result ...
|
| 4220 |
|
|
@unlink($this->zipname);
|
| 4221 |
|
|
|
| 4222 |
|
|
// ----- Rename the temporary file
|
| 4223 |
|
|
// TBC : I should test the result ...
|
| 4224 |
|
|
//@rename($v_zip_temp_name, $this->zipname);
|
| 4225 |
|
|
PclZipUtilRename($v_zip_temp_name, $this->zipname);
|
| 4226 |
|
|
|
| 4227 |
|
|
// ----- Destroy the temporary archive
|
| 4228 |
|
|
unset($v_temp_zip);
|
| 4229 |
|
|
}
|
| 4230 |
|
|
|
| 4231 |
|
|
// ----- Remove every files : reset the file
|
| 4232 |
|
|
else if ($v_central_dir['entries'] != 0) {
|
| 4233 |
|
|
$this->privCloseFd();
|
| 4234 |
|
|
|
| 4235 |
|
|
if (($v_result = $this->privOpenFd('wb')) != 1) {
|
| 4236 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 4237 |
|
|
return $v_result;
|
| 4238 |
|
|
}
|
| 4239 |
|
|
|
| 4240 |
|
|
if (($v_result = $this->privWriteCentralHeader(0, 0, 0, '')) != 1) {
|
| 4241 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 4242 |
|
|
return $v_result;
|
| 4243 |
|
|
}
|
| 4244 |
|
|
|
| 4245 |
|
|
$this->privCloseFd();
|
| 4246 |
|
|
}
|
| 4247 |
|
|
|
| 4248 |
|
|
// ----- Return
|
| 4249 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 4250 |
|
|
return $v_result;
|
| 4251 |
|
|
}
|
| 4252 |
|
|
// --------------------------------------------------------------------------------
|
| 4253 |
|
|
|
| 4254 |
|
|
// --------------------------------------------------------------------------------
|
| 4255 |
|
|
// Function : privDirCheck()
|
| 4256 |
|
|
// Description :
|
| 4257 |
|
|
// Check if a directory exists, if not it creates it and all the parents directory
|
| 4258 |
|
|
// which may be useful.
|
| 4259 |
|
|
// Parameters :
|
| 4260 |
|
|
// $p_dir : Directory path to check.
|
| 4261 |
|
|
// Return Values :
|
| 4262 |
|
|
// 1 : OK
|
| 4263 |
|
|
// -1 : Unable to create directory
|
| 4264 |
|
|
// --------------------------------------------------------------------------------
|
| 4265 |
|
|
function privDirCheck($p_dir, $p_is_dir=false)
|
| 4266 |
|
|
{
|
| 4267 |
|
|
$v_result = 1;
|
| 4268 |
|
|
|
| 4269 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privDirCheck", "entry='$p_dir', is_dir='".($p_is_dir?"true":"false")."'");
|
| 4270 |
|
|
|
| 4271 |
|
|
// ----- Remove the final '/'
|
| 4272 |
|
|
if (($p_is_dir) && (substr($p_dir, -1)=='/'))
|
| 4273 |
|
|
{
|
| 4274 |
|
|
$p_dir = substr($p_dir, 0, strlen($p_dir)-1);
|
| 4275 |
|
|
}
|
| 4276 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Looking for entry '$p_dir'");
|
| 4277 |
|
|
|
| 4278 |
|
|
// ----- Check the directory availability
|
| 4279 |
|
|
if ((is_dir($p_dir)) || ($p_dir == ""))
|
| 4280 |
|
|
{
|
| 4281 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, "'$p_dir' is a directory");
|
| 4282 |
|
|
return 1;
|
| 4283 |
|
|
}
|
| 4284 |
|
|
|
| 4285 |
|
|
// ----- Extract parent directory
|
| 4286 |
|
|
$p_parent_dir = dirname($p_dir);
|
| 4287 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Parent directory is '$p_parent_dir'");
|
| 4288 |
|
|
|
| 4289 |
|
|
// ----- Just a check
|
| 4290 |
|
|
if ($p_parent_dir != $p_dir)
|
| 4291 |
|
|
{
|
| 4292 |
|
|
// ----- Look for parent directory
|
| 4293 |
|
|
if ($p_parent_dir != "")
|
| 4294 |
|
|
{
|
| 4295 |
|
|
if (($v_result = $this->privDirCheck($p_parent_dir)) != 1)
|
| 4296 |
|
|
{
|
| 4297 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 4298 |
|
|
return $v_result;
|
| 4299 |
|
|
}
|
| 4300 |
|
|
}
|
| 4301 |
|
|
}
|
| 4302 |
|
|
|
| 4303 |
|
|
// ----- Create the directory
|
| 4304 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Create directory '$p_dir'");
|
| 4305 |
|
|
if (!@mkdir($p_dir, 0777))
|
| 4306 |
|
|
{
|
| 4307 |
|
|
// ----- Error log
|
| 4308 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_DIR_CREATE_FAIL, "Unable to create directory '$p_dir'");
|
| 4309 |
|
|
|
| 4310 |
|
|
// ----- Return
|
| 4311 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 4312 |
|
|
return PclZip::errorCode();
|
| 4313 |
|
|
}
|
| 4314 |
|
|
|
| 4315 |
|
|
// ----- Return
|
| 4316 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result, "Directory '$p_dir' created");
|
| 4317 |
|
|
return $v_result;
|
| 4318 |
|
|
}
|
| 4319 |
|
|
// --------------------------------------------------------------------------------
|
| 4320 |
|
|
|
| 4321 |
|
|
// --------------------------------------------------------------------------------
|
| 4322 |
|
|
// Function : privMerge()
|
| 4323 |
|
|
// Description :
|
| 4324 |
|
|
// If $p_archive_to_add does not exist, the function exit with a success result.
|
| 4325 |
|
|
// Parameters :
|
| 4326 |
|
|
// Return Values :
|
| 4327 |
|
|
// --------------------------------------------------------------------------------
|
| 4328 |
|
|
function privMerge(&$p_archive_to_add)
|
| 4329 |
|
|
{
|
| 4330 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privMerge", "archive='".$p_archive_to_add->zipname."'");
|
| 4331 |
|
|
$v_result=1;
|
| 4332 |
|
|
|
| 4333 |
|
|
// ----- Look if the archive_to_add exists
|
| 4334 |
|
|
if (!is_file($p_archive_to_add->zipname))
|
| 4335 |
|
|
{
|
| 4336 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Archive to add does not exist. End of merge.");
|
| 4337 |
|
|
|
| 4338 |
|
|
// ----- Nothing to merge, so merge is a success
|
| 4339 |
|
|
$v_result = 1;
|
| 4340 |
|
|
|
| 4341 |
|
|
// ----- Return
|
| 4342 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 4343 |
|
|
return $v_result;
|
| 4344 |
|
|
}
|
| 4345 |
|
|
|
| 4346 |
|
|
// ----- Look if the archive exists
|
| 4347 |
|
|
if (!is_file($this->zipname))
|
| 4348 |
|
|
{
|
| 4349 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Archive does not exist, duplicate the archive_to_add.");
|
| 4350 |
|
|
|
| 4351 |
|
|
// ----- Do a duplicate
|
| 4352 |
|
|
$v_result = $this->privDuplicate($p_archive_to_add->zipname);
|
| 4353 |
|
|
|
| 4354 |
|
|
// ----- Return
|
| 4355 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 4356 |
|
|
return $v_result;
|
| 4357 |
|
|
}
|
| 4358 |
|
|
|
| 4359 |
|
|
// ----- Open the zip file
|
| 4360 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode");
|
| 4361 |
|
|
if (($v_result=$this->privOpenFd('rb')) != 1)
|
| 4362 |
|
|
{
|
| 4363 |
|
|
// ----- Return
|
| 4364 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 4365 |
|
|
return $v_result;
|
| 4366 |
|
|
}
|
| 4367 |
|
|
|
| 4368 |
|
|
// ----- Read the central directory informations
|
| 4369 |
|
|
$v_central_dir = array();
|
| 4370 |
|
|
if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1)
|
| 4371 |
|
|
{
|
| 4372 |
|
|
$this->privCloseFd();
|
| 4373 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 4374 |
|
|
return $v_result;
|
| 4375 |
|
|
}
|
| 4376 |
|
|
|
| 4377 |
|
|
// ----- Go to beginning of File
|
| 4378 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position in zip : ".ftell($this->zip_fd)."'");
|
| 4379 |
|
|
@rewind($this->zip_fd);
|
| 4380 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position in zip : ".ftell($this->zip_fd)."'");
|
| 4381 |
|
|
|
| 4382 |
|
|
// ----- Open the archive_to_add file
|
| 4383 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open archive_to_add in binary read mode");
|
| 4384 |
|
|
if (($v_result=$p_archive_to_add->privOpenFd('rb')) != 1)
|
| 4385 |
|
|
{
|
| 4386 |
|
|
$this->privCloseFd();
|
| 4387 |
|
|
|
| 4388 |
|
|
// ----- Return
|
| 4389 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 4390 |
|
|
return $v_result;
|
| 4391 |
|
|
}
|
| 4392 |
|
|
|
| 4393 |
|
|
// ----- Read the central directory informations
|
| 4394 |
|
|
$v_central_dir_to_add = array();
|
| 4395 |
|
|
if (($v_result = $p_archive_to_add->privReadEndCentralDir($v_central_dir_to_add)) != 1)
|
| 4396 |
|
|
{
|
| 4397 |
|
|
$this->privCloseFd();
|
| 4398 |
|
|
$p_archive_to_add->privCloseFd();
|
| 4399 |
|
|
|
| 4400 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 4401 |
|
|
return $v_result;
|
| 4402 |
|
|
}
|
| 4403 |
|
|
|
| 4404 |
|
|
// ----- Go to beginning of File
|
| 4405 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position in archive_to_add : ".ftell($p_archive_to_add->zip_fd)."'");
|
| 4406 |
|
|
@rewind($p_archive_to_add->zip_fd);
|
| 4407 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position in archive_to_add : ".ftell($p_archive_to_add->zip_fd)."'");
|
| 4408 |
|
|
|
| 4409 |
|
|
// ----- Creates a temporay file
|
| 4410 |
|
|
$v_zip_temp_name = PCLZIP_TEMPORARY_DIR.uniqid('pclzip-').'.tmp';
|
| 4411 |
|
|
|
| 4412 |
|
|
// ----- Open the temporary file in write mode
|
| 4413 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode");
|
| 4414 |
|
|
if (($v_zip_temp_fd = @fopen($v_zip_temp_name, 'wb')) == 0)
|
| 4415 |
|
|
{
|
| 4416 |
|
|
$this->privCloseFd();
|
| 4417 |
|
|
$p_archive_to_add->privCloseFd();
|
| 4418 |
|
|
|
| 4419 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open temporary file \''.$v_zip_temp_name.'\' in binary write mode');
|
| 4420 |
|
|
|
| 4421 |
|
|
// ----- Return
|
| 4422 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 4423 |
|
|
return PclZip::errorCode();
|
| 4424 |
|
|
}
|
| 4425 |
|
|
|
| 4426 |
|
|
// ----- Copy the files from the archive to the temporary file
|
| 4427 |
|
|
// TBC : Here I should better append the file and go back to erase the central dir
|
| 4428 |
|
|
$v_size = $v_central_dir['offset'];
|
| 4429 |
|
|
while ($v_size != 0)
|
| 4430 |
|
|
{
|
| 4431 |
|
|
$v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
|
| 4432 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes");
|
| 4433 |
|
|
$v_buffer = fread($this->zip_fd, $v_read_size);
|
| 4434 |
|
|
@fwrite($v_zip_temp_fd, $v_buffer, $v_read_size);
|
| 4435 |
|
|
$v_size -= $v_read_size;
|
| 4436 |
|
|
}
|
| 4437 |
|
|
|
| 4438 |
|
|
// ----- Copy the files from the archive_to_add into the temporary file
|
| 4439 |
|
|
$v_size = $v_central_dir_to_add['offset'];
|
| 4440 |
|
|
while ($v_size != 0)
|
| 4441 |
|
|
{
|
| 4442 |
|
|
$v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
|
| 4443 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes");
|
| 4444 |
|
|
$v_buffer = fread($p_archive_to_add->zip_fd, $v_read_size);
|
| 4445 |
|
|
@fwrite($v_zip_temp_fd, $v_buffer, $v_read_size);
|
| 4446 |
|
|
$v_size -= $v_read_size;
|
| 4447 |
|
|
}
|
| 4448 |
|
|
|
| 4449 |
|
|
// ----- Store the offset of the central dir
|
| 4450 |
|
|
$v_offset = @ftell($v_zip_temp_fd);
|
| 4451 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "New offset of central dir : $v_offset");
|
| 4452 |
|
|
|
| 4453 |
|
|
// ----- Copy the block of file headers from the old archive
|
| 4454 |
|
|
$v_size = $v_central_dir['size'];
|
| 4455 |
|
|
while ($v_size != 0)
|
| 4456 |
|
|
{
|
| 4457 |
|
|
$v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
|
| 4458 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes");
|
| 4459 |
|
|
$v_buffer = @fread($this->zip_fd, $v_read_size);
|
| 4460 |
|
|
@fwrite($v_zip_temp_fd, $v_buffer, $v_read_size);
|
| 4461 |
|
|
$v_size -= $v_read_size;
|
| 4462 |
|
|
}
|
| 4463 |
|
|
|
| 4464 |
|
|
// ----- Copy the block of file headers from the archive_to_add
|
| 4465 |
|
|
$v_size = $v_central_dir_to_add['size'];
|
| 4466 |
|
|
while ($v_size != 0)
|
| 4467 |
|
|
{
|
| 4468 |
|
|
$v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
|
| 4469 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes");
|
| 4470 |
|
|
$v_buffer = @fread($p_archive_to_add->zip_fd, $v_read_size);
|
| 4471 |
|
|
@fwrite($v_zip_temp_fd, $v_buffer, $v_read_size);
|
| 4472 |
|
|
$v_size -= $v_read_size;
|
| 4473 |
|
|
}
|
| 4474 |
|
|
|
| 4475 |
|
|
// ----- Merge the file comments
|
| 4476 |
|
|
$v_comment = $v_central_dir['comment'].' '.$v_central_dir_to_add['comment'];
|
| 4477 |
|
|
|
| 4478 |
|
|
// ----- Calculate the size of the (new) central header
|
| 4479 |
|
|
$v_size = @ftell($v_zip_temp_fd)-$v_offset;
|
| 4480 |
|
|
|
| 4481 |
|
|
// ----- Swap the file descriptor
|
| 4482 |
|
|
// Here is a trick : I swap the temporary fd with the zip fd, in order to use
|
| 4483 |
|
|
// the following methods on the temporary fil and not the real archive fd
|
| 4484 |
|
|
$v_swap = $this->zip_fd;
|
| 4485 |
|
|
$this->zip_fd = $v_zip_temp_fd;
|
| 4486 |
|
|
$v_zip_temp_fd = $v_swap;
|
| 4487 |
|
|
|
| 4488 |
|
|
// ----- Create the central dir footer
|
| 4489 |
|
|
if (($v_result = $this->privWriteCentralHeader($v_central_dir['entries']+$v_central_dir_to_add['entries'], $v_size, $v_offset, $v_comment)) != 1)
|
| 4490 |
|
|
{
|
| 4491 |
|
|
$this->privCloseFd();
|
| 4492 |
|
|
$p_archive_to_add->privCloseFd();
|
| 4493 |
|
|
@fclose($v_zip_temp_fd);
|
| 4494 |
|
|
$this->zip_fd = null;
|
| 4495 |
|
|
|
| 4496 |
|
|
// ----- Reset the file list
|
| 4497 |
|
|
unset($v_header_list);
|
| 4498 |
|
|
|
| 4499 |
|
|
// ----- Return
|
| 4500 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 4501 |
|
|
return $v_result;
|
| 4502 |
|
|
}
|
| 4503 |
|
|
|
| 4504 |
|
|
// ----- Swap back the file descriptor
|
| 4505 |
|
|
$v_swap = $this->zip_fd;
|
| 4506 |
|
|
$this->zip_fd = $v_zip_temp_fd;
|
| 4507 |
|
|
$v_zip_temp_fd = $v_swap;
|
| 4508 |
|
|
|
| 4509 |
|
|
// ----- Close
|
| 4510 |
|
|
$this->privCloseFd();
|
| 4511 |
|
|
$p_archive_to_add->privCloseFd();
|
| 4512 |
|
|
|
| 4513 |
|
|
// ----- Close the temporary file
|
| 4514 |
|
|
@fclose($v_zip_temp_fd);
|
| 4515 |
|
|
|
| 4516 |
|
|
// ----- Delete the zip file
|
| 4517 |
|
|
// TBC : I should test the result ...
|
| 4518 |
|
|
@unlink($this->zipname);
|
| 4519 |
|
|
|
| 4520 |
|
|
// ----- Rename the temporary file
|
| 4521 |
|
|
// TBC : I should test the result ...
|
| 4522 |
|
|
//@rename($v_zip_temp_name, $this->zipname);
|
| 4523 |
|
|
PclZipUtilRename($v_zip_temp_name, $this->zipname);
|
| 4524 |
|
|
|
| 4525 |
|
|
// ----- Return
|
| 4526 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 4527 |
|
|
return $v_result;
|
| 4528 |
|
|
}
|
| 4529 |
|
|
// --------------------------------------------------------------------------------
|
| 4530 |
|
|
|
| 4531 |
|
|
// --------------------------------------------------------------------------------
|
| 4532 |
|
|
// Function : privDuplicate()
|
| 4533 |
|
|
// Description :
|
| 4534 |
|
|
// Parameters :
|
| 4535 |
|
|
// Return Values :
|
| 4536 |
|
|
// --------------------------------------------------------------------------------
|
| 4537 |
|
|
function privDuplicate($p_archive_filename)
|
| 4538 |
|
|
{
|
| 4539 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privDuplicate", "archive_filename='$p_archive_filename'");
|
| 4540 |
|
|
$v_result=1;
|
| 4541 |
|
|
|
| 4542 |
|
|
// ----- Look if the $p_archive_filename exists
|
| 4543 |
|
|
if (!is_file($p_archive_filename))
|
| 4544 |
|
|
{
|
| 4545 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Archive to duplicate does not exist. End of duplicate.");
|
| 4546 |
|
|
|
| 4547 |
|
|
// ----- Nothing to duplicate, so duplicate is a success.
|
| 4548 |
|
|
$v_result = 1;
|
| 4549 |
|
|
|
| 4550 |
|
|
// ----- Return
|
| 4551 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 4552 |
|
|
return $v_result;
|
| 4553 |
|
|
}
|
| 4554 |
|
|
|
| 4555 |
|
|
// ----- Open the zip file
|
| 4556 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode");
|
| 4557 |
|
|
if (($v_result=$this->privOpenFd('wb')) != 1)
|
| 4558 |
|
|
{
|
| 4559 |
|
|
// ----- Return
|
| 4560 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 4561 |
|
|
return $v_result;
|
| 4562 |
|
|
}
|
| 4563 |
|
|
|
| 4564 |
|
|
// ----- Open the temporary file in write mode
|
| 4565 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode");
|
| 4566 |
|
|
if (($v_zip_temp_fd = @fopen($p_archive_filename, 'rb')) == 0)
|
| 4567 |
|
|
{
|
| 4568 |
|
|
$this->privCloseFd();
|
| 4569 |
|
|
|
| 4570 |
|
|
PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive file \''.$p_archive_filename.'\' in binary write mode');
|
| 4571 |
|
|
|
| 4572 |
|
|
// ----- Return
|
| 4573 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
|
| 4574 |
|
|
return PclZip::errorCode();
|
| 4575 |
|
|
}
|
| 4576 |
|
|
|
| 4577 |
|
|
// ----- Copy the files from the archive to the temporary file
|
| 4578 |
|
|
// TBC : Here I should better append the file and go back to erase the central dir
|
| 4579 |
|
|
$v_size = filesize($p_archive_filename);
|
| 4580 |
|
|
while ($v_size != 0)
|
| 4581 |
|
|
{
|
| 4582 |
|
|
$v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
|
| 4583 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Read $v_read_size bytes");
|
| 4584 |
|
|
$v_buffer = fread($v_zip_temp_fd, $v_read_size);
|
| 4585 |
|
|
@fwrite($this->zip_fd, $v_buffer, $v_read_size);
|
| 4586 |
|
|
$v_size -= $v_read_size;
|
| 4587 |
|
|
}
|
| 4588 |
|
|
|
| 4589 |
|
|
// ----- Close
|
| 4590 |
|
|
$this->privCloseFd();
|
| 4591 |
|
|
|
| 4592 |
|
|
// ----- Close the temporary file
|
| 4593 |
|
|
@fclose($v_zip_temp_fd);
|
| 4594 |
|
|
|
| 4595 |
|
|
// ----- Return
|
| 4596 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 4597 |
|
|
return $v_result;
|
| 4598 |
|
|
}
|
| 4599 |
|
|
// --------------------------------------------------------------------------------
|
| 4600 |
|
|
|
| 4601 |
|
|
// --------------------------------------------------------------------------------
|
| 4602 |
|
|
// Function : privErrorLog()
|
| 4603 |
|
|
// Description :
|
| 4604 |
|
|
// Parameters :
|
| 4605 |
|
|
// --------------------------------------------------------------------------------
|
| 4606 |
|
|
function privErrorLog($p_error_code=0, $p_error_string='')
|
| 4607 |
|
|
{
|
| 4608 |
|
|
if (PCLZIP_ERROR_EXTERNAL == 1) {
|
| 4609 |
|
|
PclError($p_error_code, $p_error_string);
|
| 4610 |
|
|
}
|
| 4611 |
|
|
else {
|
| 4612 |
|
|
$this->error_code = $p_error_code;
|
| 4613 |
|
|
$this->error_string = $p_error_string;
|
| 4614 |
|
|
}
|
| 4615 |
|
|
}
|
| 4616 |
|
|
// --------------------------------------------------------------------------------
|
| 4617 |
|
|
|
| 4618 |
|
|
// --------------------------------------------------------------------------------
|
| 4619 |
|
|
// Function : privErrorReset()
|
| 4620 |
|
|
// Description :
|
| 4621 |
|
|
// Parameters :
|
| 4622 |
|
|
// --------------------------------------------------------------------------------
|
| 4623 |
|
|
function privErrorReset()
|
| 4624 |
|
|
{
|
| 4625 |
|
|
if (PCLZIP_ERROR_EXTERNAL == 1) {
|
| 4626 |
|
|
PclErrorReset();
|
| 4627 |
|
|
}
|
| 4628 |
|
|
else {
|
| 4629 |
|
|
$this->error_code = 1;
|
| 4630 |
|
|
$this->error_string = '';
|
| 4631 |
|
|
}
|
| 4632 |
|
|
}
|
| 4633 |
|
|
// --------------------------------------------------------------------------------
|
| 4634 |
|
|
|
| 4635 |
|
|
}
|
| 4636 |
|
|
// End of class
|
| 4637 |
|
|
// --------------------------------------------------------------------------------
|
| 4638 |
|
|
|
| 4639 |
|
|
// --------------------------------------------------------------------------------
|
| 4640 |
|
|
// Function : PclZipUtilPathReduction()
|
| 4641 |
|
|
// Description :
|
| 4642 |
|
|
// Parameters :
|
| 4643 |
|
|
// Return Values :
|
| 4644 |
|
|
// --------------------------------------------------------------------------------
|
| 4645 |
|
|
function PclZipUtilPathReduction($p_dir)
|
| 4646 |
|
|
{
|
| 4647 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZipUtilPathReduction", "dir='$p_dir'");
|
| 4648 |
|
|
$v_result = "";
|
| 4649 |
|
|
|
| 4650 |
|
|
// ----- Look for not empty path
|
| 4651 |
|
|
if ($p_dir != "")
|
| 4652 |
|
|
{
|
| 4653 |
|
|
// ----- Explode path by directory names
|
| 4654 |
|
|
$v_list = explode("/", $p_dir);
|
| 4655 |
|
|
|
| 4656 |
|
|
// ----- Study directories from last to first
|
| 4657 |
|
|
for ($i=sizeof($v_list)-1; $i>=0; $i--)
|
| 4658 |
|
|
{
|
| 4659 |
|
|
// ----- Look for current path
|
| 4660 |
|
|
if ($v_list[$i] == ".")
|
| 4661 |
|
|
{
|
| 4662 |
|
|
// ----- Ignore this directory
|
| 4663 |
|
|
// Should be the first $i=0, but no check is done
|
| 4664 |
|
|
}
|
| 4665 |
|
|
else if ($v_list[$i] == "..")
|
| 4666 |
|
|
{
|
| 4667 |
|
|
// ----- Ignore it and ignore the $i-1
|
| 4668 |
|
|
$i--;
|
| 4669 |
|
|
}
|
| 4670 |
|
|
else if (($v_list[$i] == "") && ($i!=(sizeof($v_list)-1)) && ($i!=0))
|
| 4671 |
|
|
{
|
| 4672 |
|
|
// ----- Ignore only the double '//' in path,
|
| 4673 |
|
|
// but not the first and last '/'
|
| 4674 |
|
|
}
|
| 4675 |
|
|
else
|
| 4676 |
|
|
{
|
| 4677 |
|
|
$v_result = $v_list[$i].($i!=(sizeof($v_list)-1)?"/".$v_result:"");
|
| 4678 |
|
|
}
|
| 4679 |
|
|
}
|
| 4680 |
|
|
}
|
| 4681 |
|
|
|
| 4682 |
|
|
// ----- Return
|
| 4683 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 4684 |
|
|
return $v_result;
|
| 4685 |
|
|
}
|
| 4686 |
|
|
// --------------------------------------------------------------------------------
|
| 4687 |
|
|
|
| 4688 |
|
|
// --------------------------------------------------------------------------------
|
| 4689 |
|
|
// Function : PclZipUtilPathInclusion()
|
| 4690 |
|
|
// Description :
|
| 4691 |
|
|
// This function indicates if the path $p_path is under the $p_dir tree. Or,
|
| 4692 |
|
|
// said in an other way, if the file or sub-dir $p_path is inside the dir
|
| 4693 |
|
|
// $p_dir.
|
| 4694 |
|
|
// The function indicates also if the path is exactly the same as the dir.
|
| 4695 |
|
|
// This function supports path with duplicated '/' like '//', but does not
|
| 4696 |
|
|
// support '.' or '..' statements.
|
| 4697 |
|
|
// Parameters :
|
| 4698 |
|
|
// Return Values :
|
| 4699 |
|
|
// 0 if $p_path is not inside directory $p_dir
|
| 4700 |
|
|
// 1 if $p_path is inside directory $p_dir
|
| 4701 |
|
|
// 2 if $p_path is exactly the same as $p_dir
|
| 4702 |
|
|
// --------------------------------------------------------------------------------
|
| 4703 |
|
|
function PclZipUtilPathInclusion($p_dir, $p_path)
|
| 4704 |
|
|
{
|
| 4705 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZipUtilPathInclusion", "dir='$p_dir', path='$p_path'");
|
| 4706 |
|
|
$v_result = 1;
|
| 4707 |
|
|
|
| 4708 |
|
|
// ----- Explode dir and path by directory separator
|
| 4709 |
|
|
$v_list_dir = explode("/", $p_dir);
|
| 4710 |
|
|
$v_list_dir_size = sizeof($v_list_dir);
|
| 4711 |
|
|
$v_list_path = explode("/", $p_path);
|
| 4712 |
|
|
$v_list_path_size = sizeof($v_list_path);
|
| 4713 |
|
|
|
| 4714 |
|
|
// ----- Study directories paths
|
| 4715 |
|
|
$i = 0;
|
| 4716 |
|
|
$j = 0;
|
| 4717 |
|
|
while (($i < $v_list_dir_size) && ($j < $v_list_path_size) && ($v_result)) {
|
| 4718 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Working on dir($i)='".$v_list_dir[$i]."' and path($j)='".$v_list_path[$j]."'");
|
| 4719 |
|
|
|
| 4720 |
|
|
// ----- Look for empty dir (path reduction)
|
| 4721 |
|
|
if ($v_list_dir[$i] == '') {
|
| 4722 |
|
|
$i++;
|
| 4723 |
|
|
continue;
|
| 4724 |
|
|
}
|
| 4725 |
|
|
if ($v_list_path[$j] == '') {
|
| 4726 |
|
|
$j++;
|
| 4727 |
|
|
continue;
|
| 4728 |
|
|
}
|
| 4729 |
|
|
|
| 4730 |
|
|
// ----- Compare the items
|
| 4731 |
|
|
if (($v_list_dir[$i] != $v_list_path[$j]) && ($v_list_dir[$i] != '') && ( $v_list_path[$j] != '')) {
|
| 4732 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Items ($i,$j) are different");
|
| 4733 |
|
|
$v_result = 0;
|
| 4734 |
|
|
}
|
| 4735 |
|
|
|
| 4736 |
|
|
// ----- Next items
|
| 4737 |
|
|
$i++;
|
| 4738 |
|
|
$j++;
|
| 4739 |
|
|
}
|
| 4740 |
|
|
|
| 4741 |
|
|
// ----- Look if everything seems to be the same
|
| 4742 |
|
|
if ($v_result) {
|
| 4743 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Look for tie break");
|
| 4744 |
|
|
// ----- Skip all the empty items
|
| 4745 |
|
|
while (($j < $v_list_path_size) && ($v_list_path[$j] == '')) $j++;
|
| 4746 |
|
|
while (($i < $v_list_dir_size) && ($v_list_dir[$i] == '')) $i++;
|
| 4747 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Looking on dir($i)='".($i < $v_list_dir_size?$v_list_dir[$i]:'')."' and path($j)='".($j < $v_list_path_size?$v_list_path[$j]:'')."'");
|
| 4748 |
|
|
|
| 4749 |
|
|
if (($i >= $v_list_dir_size) && ($j >= $v_list_path_size)) {
|
| 4750 |
|
|
// ----- There are exactly the same
|
| 4751 |
|
|
$v_result = 2;
|
| 4752 |
|
|
}
|
| 4753 |
|
|
else if ($i < $v_list_dir_size) {
|
| 4754 |
|
|
// ----- The path is shorter than the dir
|
| 4755 |
|
|
$v_result = 0;
|
| 4756 |
|
|
}
|
| 4757 |
|
|
}
|
| 4758 |
|
|
|
| 4759 |
|
|
// ----- Return
|
| 4760 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 4761 |
|
|
return $v_result;
|
| 4762 |
|
|
}
|
| 4763 |
|
|
// --------------------------------------------------------------------------------
|
| 4764 |
|
|
|
| 4765 |
|
|
// --------------------------------------------------------------------------------
|
| 4766 |
|
|
// Function : PclZipUtilCopyBlock()
|
| 4767 |
|
|
// Description :
|
| 4768 |
|
|
// Parameters :
|
| 4769 |
|
|
// $p_mode : read/write compression mode
|
| 4770 |
|
|
// 0 : src & dest normal
|
| 4771 |
|
|
// 1 : src gzip, dest normal
|
| 4772 |
|
|
// 2 : src normal, dest gzip
|
| 4773 |
|
|
// 3 : src & dest gzip
|
| 4774 |
|
|
// Return Values :
|
| 4775 |
|
|
// --------------------------------------------------------------------------------
|
| 4776 |
|
|
function PclZipUtilCopyBlock($p_src, $p_dest, $p_size, $p_mode=0)
|
| 4777 |
|
|
{
|
| 4778 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZipUtilCopyBlock", "size=$p_size, mode=$p_mode");
|
| 4779 |
|
|
$v_result = 1;
|
| 4780 |
|
|
|
| 4781 |
|
|
if ($p_mode==0)
|
| 4782 |
|
|
{
|
| 4783 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Src offset before read :".(@ftell($p_src)));
|
| 4784 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Dest offset before write :".(@ftell($p_dest)));
|
| 4785 |
|
|
while ($p_size != 0)
|
| 4786 |
|
|
{
|
| 4787 |
|
|
$v_read_size = ($p_size < PCLZIP_READ_BLOCK_SIZE ? $p_size : PCLZIP_READ_BLOCK_SIZE);
|
| 4788 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes");
|
| 4789 |
|
|
$v_buffer = @fread($p_src, $v_read_size);
|
| 4790 |
|
|
@fwrite($p_dest, $v_buffer, $v_read_size);
|
| 4791 |
|
|
$p_size -= $v_read_size;
|
| 4792 |
|
|
}
|
| 4793 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Src offset after read :".(@ftell($p_src)));
|
| 4794 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Dest offset after write :".(@ftell($p_dest)));
|
| 4795 |
|
|
}
|
| 4796 |
|
|
else if ($p_mode==1)
|
| 4797 |
|
|
{
|
| 4798 |
|
|
while ($p_size != 0)
|
| 4799 |
|
|
{
|
| 4800 |
|
|
$v_read_size = ($p_size < PCLZIP_READ_BLOCK_SIZE ? $p_size : PCLZIP_READ_BLOCK_SIZE);
|
| 4801 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes");
|
| 4802 |
|
|
$v_buffer = @gzread($p_src, $v_read_size);
|
| 4803 |
|
|
@fwrite($p_dest, $v_buffer, $v_read_size);
|
| 4804 |
|
|
$p_size -= $v_read_size;
|
| 4805 |
|
|
}
|
| 4806 |
|
|
}
|
| 4807 |
|
|
else if ($p_mode==2)
|
| 4808 |
|
|
{
|
| 4809 |
|
|
while ($p_size != 0)
|
| 4810 |
|
|
{
|
| 4811 |
|
|
$v_read_size = ($p_size < PCLZIP_READ_BLOCK_SIZE ? $p_size : PCLZIP_READ_BLOCK_SIZE);
|
| 4812 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes");
|
| 4813 |
|
|
$v_buffer = @fread($p_src, $v_read_size);
|
| 4814 |
|
|
@gzwrite($p_dest, $v_buffer, $v_read_size);
|
| 4815 |
|
|
$p_size -= $v_read_size;
|
| 4816 |
|
|
}
|
| 4817 |
|
|
}
|
| 4818 |
|
|
else if ($p_mode==3)
|
| 4819 |
|
|
{
|
| 4820 |
|
|
while ($p_size != 0)
|
| 4821 |
|
|
{
|
| 4822 |
|
|
$v_read_size = ($p_size < PCLZIP_READ_BLOCK_SIZE ? $p_size : PCLZIP_READ_BLOCK_SIZE);
|
| 4823 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes");
|
| 4824 |
|
|
$v_buffer = @gzread($p_src, $v_read_size);
|
| 4825 |
|
|
@gzwrite($p_dest, $v_buffer, $v_read_size);
|
| 4826 |
|
|
$p_size -= $v_read_size;
|
| 4827 |
|
|
}
|
| 4828 |
|
|
}
|
| 4829 |
|
|
|
| 4830 |
|
|
// ----- Return
|
| 4831 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 4832 |
|
|
return $v_result;
|
| 4833 |
|
|
}
|
| 4834 |
|
|
// --------------------------------------------------------------------------------
|
| 4835 |
|
|
|
| 4836 |
|
|
// --------------------------------------------------------------------------------
|
| 4837 |
|
|
// Function : PclZipUtilRename()
|
| 4838 |
|
|
// Description :
|
| 4839 |
|
|
// This function tries to do a simple rename() function. If it fails, it
|
| 4840 |
|
|
// tries to copy the $p_src file in a new $p_dest file and then unlink the
|
| 4841 |
|
|
// first one.
|
| 4842 |
|
|
// Parameters :
|
| 4843 |
|
|
// $p_src : Old filename
|
| 4844 |
|
|
// $p_dest : New filename
|
| 4845 |
|
|
// Return Values :
|
| 4846 |
|
|
// 1 on success, 0 on failure.
|
| 4847 |
|
|
// --------------------------------------------------------------------------------
|
| 4848 |
|
|
function PclZipUtilRename($p_src, $p_dest)
|
| 4849 |
|
|
{
|
| 4850 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZipUtilRename", "source=$p_src, destination=$p_dest");
|
| 4851 |
|
|
$v_result = 1;
|
| 4852 |
|
|
|
| 4853 |
|
|
// ----- Try to rename the files
|
| 4854 |
|
|
if (!@rename($p_src, $p_dest)) {
|
| 4855 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Fail to rename file, try copy+unlink");
|
| 4856 |
|
|
|
| 4857 |
|
|
// ----- Try to copy & unlink the src
|
| 4858 |
|
|
if (!@copy($p_src, $p_dest)) {
|
| 4859 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Fail to copy file");
|
| 4860 |
|
|
$v_result = 0;
|
| 4861 |
|
|
}
|
| 4862 |
|
|
else if (!@unlink($p_src)) {
|
| 4863 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Fail to unlink old filename");
|
| 4864 |
|
|
$v_result = 0;
|
| 4865 |
|
|
}
|
| 4866 |
|
|
}
|
| 4867 |
|
|
|
| 4868 |
|
|
// ----- Return
|
| 4869 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 4870 |
|
|
return $v_result;
|
| 4871 |
|
|
}
|
| 4872 |
|
|
// --------------------------------------------------------------------------------
|
| 4873 |
|
|
|
| 4874 |
|
|
// --------------------------------------------------------------------------------
|
| 4875 |
|
|
// Function : PclZipUtilOptionText()
|
| 4876 |
|
|
// Description :
|
| 4877 |
|
|
// Translate option value in text. Mainly for debug purpose.
|
| 4878 |
|
|
// Parameters :
|
| 4879 |
|
|
// $p_option : the option value.
|
| 4880 |
|
|
// Return Values :
|
| 4881 |
|
|
// The option text value.
|
| 4882 |
|
|
// --------------------------------------------------------------------------------
|
| 4883 |
|
|
function PclZipUtilOptionText($p_option)
|
| 4884 |
|
|
{
|
| 4885 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZipUtilOptionText", "option='".$p_option."'");
|
| 4886 |
|
|
|
| 4887 |
|
|
switch ($p_option) {
|
| 4888 |
|
|
case PCLZIP_OPT_PATH :
|
| 4889 |
|
|
$v_result = 'PCLZIP_OPT_PATH';
|
| 4890 |
|
|
break;
|
| 4891 |
|
|
case PCLZIP_OPT_ADD_PATH :
|
| 4892 |
|
|
$v_result = 'PCLZIP_OPT_ADD_PATH';
|
| 4893 |
|
|
break;
|
| 4894 |
|
|
case PCLZIP_OPT_REMOVE_PATH :
|
| 4895 |
|
|
$v_result = 'PCLZIP_OPT_REMOVE_PATH';
|
| 4896 |
|
|
break;
|
| 4897 |
|
|
case PCLZIP_OPT_REMOVE_ALL_PATH :
|
| 4898 |
|
|
$v_result = 'PCLZIP_OPT_REMOVE_ALL_PATH';
|
| 4899 |
|
|
break;
|
| 4900 |
|
|
case PCLZIP_OPT_EXTRACT_AS_STRING :
|
| 4901 |
|
|
$v_result = 'PCLZIP_OPT_EXTRACT_AS_STRING';
|
| 4902 |
|
|
break;
|
| 4903 |
|
|
case PCLZIP_OPT_SET_CHMOD :
|
| 4904 |
|
|
$v_result = 'PCLZIP_OPT_SET_CHMOD';
|
| 4905 |
|
|
break;
|
| 4906 |
|
|
case PCLZIP_OPT_BY_NAME :
|
| 4907 |
|
|
$v_result = 'PCLZIP_OPT_BY_NAME';
|
| 4908 |
|
|
break;
|
| 4909 |
|
|
case PCLZIP_OPT_BY_INDEX :
|
| 4910 |
|
|
$v_result = 'PCLZIP_OPT_BY_INDEX';
|
| 4911 |
|
|
break;
|
| 4912 |
|
|
case PCLZIP_OPT_BY_EREG :
|
| 4913 |
|
|
$v_result = 'PCLZIP_OPT_BY_EREG';
|
| 4914 |
|
|
break;
|
| 4915 |
|
|
case PCLZIP_OPT_BY_PREG :
|
| 4916 |
|
|
$v_result = 'PCLZIP_OPT_BY_PREG';
|
| 4917 |
|
|
break;
|
| 4918 |
|
|
|
| 4919 |
|
|
|
| 4920 |
|
|
case PCLZIP_CB_PRE_EXTRACT :
|
| 4921 |
|
|
$v_result = 'PCLZIP_CB_PRE_EXTRACT';
|
| 4922 |
|
|
break;
|
| 4923 |
|
|
case PCLZIP_CB_POST_EXTRACT :
|
| 4924 |
|
|
$v_result = 'PCLZIP_CB_POST_EXTRACT';
|
| 4925 |
|
|
break;
|
| 4926 |
|
|
case PCLZIP_CB_PRE_ADD :
|
| 4927 |
|
|
$v_result = 'PCLZIP_CB_PRE_ADD';
|
| 4928 |
|
|
break;
|
| 4929 |
|
|
case PCLZIP_CB_POST_ADD :
|
| 4930 |
|
|
$v_result = 'PCLZIP_CB_POST_ADD';
|
| 4931 |
|
|
break;
|
| 4932 |
|
|
|
| 4933 |
|
|
default :
|
| 4934 |
|
|
$v_result = 'Unknown';
|
| 4935 |
|
|
}
|
| 4936 |
|
|
|
| 4937 |
|
|
// ----- Return
|
| 4938 |
|
|
//--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
|
| 4939 |
|
|
return $v_result;
|
| 4940 |
|
|
}
|
| 4941 |
|
|
// --------------------------------------------------------------------------------
|
| 4942 |
|
|
|
| 4943 |
|
|
// --------------------------------------------------------------------------------
|
| 4944 |
|
|
// Function : PclZipUtilTranslateWinPath()
|
| 4945 |
|
|
// Description :
|
| 4946 |
|
|
// Translate windows path by replacing '\' by '/' and optionally removing
|
| 4947 |
|
|
// drive letter.
|
| 4948 |
|
|
// Parameters :
|
| 4949 |
|
|
// $p_path : path to translate.
|
| 4950 |
|
|
// $p_remove_disk_letter : true | false
|
| 4951 |
|
|
// Return Values :
|
| 4952 |
|
|
// The path translated.
|
| 4953 |
|
|
// --------------------------------------------------------------------------------
|
| 4954 |
|
|
function PclZipUtilTranslateWinPath($p_path, $p_remove_disk_letter=true)
|
| 4955 |
|
|
{
|
| 4956 |
|
|
if (stristr(php_uname(), 'windows')) {
|
| 4957 |
|
|
// ----- Look for potential disk letter
|
| 4958 |
|
|
if (($p_remove_disk_letter) && (($v_position = strpos($p_path, ':')) != false)) {
|
| 4959 |
|
|
$p_path = substr($p_path, $v_position+1);
|
| 4960 |
|
|
}
|
| 4961 |
|
|
// ----- Change potential windows directory separator
|
| 4962 |
|
|
if ((strpos($p_path, '\\') > 0) || (substr($p_path, 0,1) == '\\')) {
|
| 4963 |
|
|
$p_path = strtr($p_path, '\\', '/');
|
| 4964 |
|
|
}
|
| 4965 |
|
|
}
|
| 4966 |
|
|
return $p_path;
|
| 4967 |
|
|
}
|
| 4968 |
|
|
// --------------------------------------------------------------------------------
|
| 4969 |
|
|
|
| 4970 |
|
|
?>
|