+
+int main()
+{
+ using namespace std;
+ cout << "Hello world!" << endl;
+
+// system("PAUSE"); // Windows Only
+// system("read -p \"Press a key to continue...\" -n 1 -s"); // Linux Only
+
+/*
+Don't use system("anything").
+ It is slow.
+ It is disliked by antivirus software.
+ It is OS-dependent.
+ It tags you as an absolute beginner.
+ And it is a massively huge, gaping, ugly security hole.
+*/
+
+ cout << "Press a key to exit...";
+ getchar(); // One way to fall through
+
+ cout << endl << "Bye!";
+
+// will give time to examine program output before console window closes.
+ cin.clear();
+// cin.ignore(255, '\n');
+ cin.get(); // another way to fall through
+
+/*
+std::cin.ignore() can be called three different ways:
+
+ No arguments: A single character is taken from the input buffer and discarded:
+ std::cin.ignore(); //discard 1 character
+ One argument: The number of characters specified are taken from the input buffer and discarded:
+ std::cin.ignore(33); //discard 33 characters
+ Two arguments: discard the number of characters specified, or discard characters up to and including the specified delimiter (whichever comes first):
+ std::cin.ignore(26, '\n'); //ignore 26 characters or to a newline, whichever comes first
+*/
+
+ return 0;
+}
diff --git a/docgenerator/Readme.md b/docgenerator/Readme.md
index 6f639f0..8d68066 100644
--- a/docgenerator/Readme.md
+++ b/docgenerator/Readme.md
@@ -1,6 +1,6 @@
-# Document Generator
-
-* A simple html form collects variable values and populates a templated document.
-* This example creates a Contractual Agreement.
-* Sample values for debugging provided.
+# Document Generator
+
+* A simple html form collects variable values and populates a templated document.
+* This example creates a Contractual Agreement.
+* Sample values for debugging provided.
* Placeholder values to test out the form are available in it.
\ No newline at end of file
diff --git a/docgenerator/contract_form.html b/docgenerator/contract_form.html
index 96fbf70..a47f433 100644
--- a/docgenerator/contract_form.html
+++ b/docgenerator/contract_form.html
@@ -1,91 +1,91 @@
-
-
-
-Contract Agreement Generator
-
-
-
-
-Contract Agreement Generator
-
-The system will generate a Contract Agreement using the details filled in the form below.
-
-
-
-
+
+
+
+Contract Agreement Generator
+
+
+
+
+Contract Agreement Generator
+
+The system will generate a Contract Agreement using the details filled in the form below.
+
+
+
+
diff --git a/docgenerator/generate_agreement.php b/docgenerator/generate_agreement.php
index c8c70d4..930076f 100644
--- a/docgenerator/generate_agreement.php
+++ b/docgenerator/generate_agreement.php
@@ -1,167 +1,167 @@
-
-
-
-
-<?php echo $Contractor; ?> <?php echo $AgreementName; ?>
-
-
-
-
- This agreement will govern the
-relationship between UNDERTAKING
-
-
+
+
+
+
+<?php echo $Contractor; ?> <?php echo $AgreementName; ?>
+
+
+
+
+ This agreement will govern the
+relationship between UNDERTAKING
+
+
diff --git a/phpGetDomains/DNS_changes_4_domains_2014-08-06_to_25.zip b/phpGetDomains/DNS_changes_4_domains_2014-08-06_to_25.zip
index 62982c7..90dafd4 100644
Binary files a/phpGetDomains/DNS_changes_4_domains_2014-08-06_to_25.zip and b/phpGetDomains/DNS_changes_4_domains_2014-08-06_to_25.zip differ
diff --git a/phpGetDomains/domain_lister.php b/phpGetDomains/domain_lister.php
index e48dcd9..3bf3f31 100644
--- a/phpGetDomains/domain_lister.php
+++ b/phpGetDomains/domain_lister.php
@@ -1,87 +1,87 @@
-format("Y-m-");
-$edate = new DateTime($_REQUEST['d']);
-if (isset($_REQUEST['n'])) {
- $DI = "P" . ($_REQUEST['n'] - 1) . "D";
- $edate = date_add($edate, new DateInterval($DI));
-}
-$d_start = $sdate->format("d")+0;
-$tilldays = $edate->format("d")+0;
-// echo $d_start . ' - ' . $tilldays . ' == ' . $DI;
-// exit;
-
-for ($d=$d_start; $d <= $tilldays; $d++) {
-
- $date = $tpfx . str_pad($d, 2, '0', STR_PAD_LEFT);
-
- $base_url = "http://www.dailychanges.com/export/$domain/$date/";
- $data_url = $base_url . 'export.csv';
- $filename = $domain . '-' . str_replace('-','',$date) . '.csv';
-
- $variablee = ( file_exists($filename) ? file_get_contents($filename) : get_data($data_url, $base_url) );
-
- $a = explode("\r\n", $variablee);
- $c = Array();
- $i = 0;
- foreach ($a as $b) {
- if (!(substr($b, 0,1) == '#' ||
- substr($b,0,20) == 'domain,change,server' ||
- $b == '')) {
- $c[$i] = explode(",", $b);
- $sql .= "INSERT IGNORE INTO domainlist (registrar, chdate, domainname, chtype, svrname) VALUES ('$domain', '$date', '" . $c[$i][0] . "', '" . $c[$i][1] . "', '" . $c[$i][2] . "');\n";
- $i++;
- }
- }
-}
-// echo print_r($c, true);
-echo $sql;
-
-
-// Functions
-
-function get_data($url, $refurl='') {
- $ch = curl_init();
- $timeout = 5;
- curl_setopt($ch, CURLOPT_URL, $url);
- //curl_setopt($ch, CURLOPT_POST, TRUE); // Use POST method
- //curl_setopt($ch, CURLOPT_POSTFIELDS, "var1=1&var2=2&var3=3"); // Define POST values
- curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0)");
- curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
- if (strlen($base_url) > 0) curl_setopt($ch, CURLOPT_REFERER, $refurl);
- curl_setopt($ch, CURLOPT_SSL_VERIFYHOST,false);
- curl_setopt($ch, CURLOPT_SSL_VERIFYPEER,false);
- curl_setopt($ch, CURLOPT_MAXREDIRS, 10);
- curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
- curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
- $data = curl_exec($ch);
- curl_close($ch);
- return $data;
-}
-?>
+format("Y-m-");
+$edate = new DateTime($_REQUEST['d']);
+if (isset($_REQUEST['n'])) {
+ $DI = "P" . ($_REQUEST['n'] - 1) . "D";
+ $edate = date_add($edate, new DateInterval($DI));
+}
+$d_start = $sdate->format("d")+0;
+$tilldays = $edate->format("d")+0;
+// echo $d_start . ' - ' . $tilldays . ' == ' . $DI;
+// exit;
+
+for ($d=$d_start; $d <= $tilldays; $d++) {
+
+ $date = $tpfx . str_pad($d, 2, '0', STR_PAD_LEFT);
+
+ $base_url = "http://www.dailychanges.com/export/$domain/$date/";
+ $data_url = $base_url . 'export.csv';
+ $filename = $domain . '-' . str_replace('-','',$date) . '.csv';
+
+ $variablee = ( file_exists($filename) ? file_get_contents($filename) : get_data($data_url, $base_url) );
+
+ $a = explode("\r\n", $variablee);
+ $c = Array();
+ $i = 0;
+ foreach ($a as $b) {
+ if (!(substr($b, 0,1) == '#' ||
+ substr($b,0,20) == 'domain,change,server' ||
+ $b == '')) {
+ $c[$i] = explode(",", $b);
+ $sql .= "INSERT IGNORE INTO domainlist (registrar, chdate, domainname, chtype, svrname) VALUES ('$domain', '$date', '" . $c[$i][0] . "', '" . $c[$i][1] . "', '" . $c[$i][2] . "');\n";
+ $i++;
+ }
+ }
+}
+// echo print_r($c, true);
+echo $sql;
+
+
+// Functions
+
+function get_data($url, $refurl='') {
+ $ch = curl_init();
+ $timeout = 5;
+ curl_setopt($ch, CURLOPT_URL, $url);
+ //curl_setopt($ch, CURLOPT_POST, TRUE); // Use POST method
+ //curl_setopt($ch, CURLOPT_POSTFIELDS, "var1=1&var2=2&var3=3"); // Define POST values
+ curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0)");
+ curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
+ if (strlen($base_url) > 0) curl_setopt($ch, CURLOPT_REFERER, $refurl);
+ curl_setopt($ch, CURLOPT_SSL_VERIFYHOST,false);
+ curl_setopt($ch, CURLOPT_SSL_VERIFYPEER,false);
+ curl_setopt($ch, CURLOPT_MAXREDIRS, 10);
+ curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
+ curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
+ $data = curl_exec($ch);
+ curl_close($ch);
+ return $data;
+}
+?>
diff --git a/phpGetDomains/domains query.sql b/phpGetDomains/domains query.sql
index 5b1e174..3b2eb4f 100644
--- a/phpGetDomains/domains query.sql
+++ b/phpGetDomains/domains query.sql
@@ -1,23 +1,23 @@
-SELECT registrar, chtype, chdate, COUNT(*) AS domains FROM domainlist
-GROUP BY registrar, chtype, chdate WITH ROLLUP;
-
-SELECT registrar, chdate, chtype, COUNT(*) AS domains FROM domainlist
-GROUP BY registrar, chdate, chtype WITH ROLLUP;
-
-CREATE TABLE `domainlist` (
- `registrar` varchar(100) NOT NULL,
- `chdate` date NOT NULL,
- `domainname` varchar(200) NOT NULL,
- `chtype` varchar(10) NOT NULL,
- `svrname` varchar(100) DEFAULT NULL,
- PRIMARY KEY (`registrar`,`chdate`,`domainname`,`chtype`)
-) ENGINE=MyISAM DEFAULT CHARSET=latin1;
-
-/*
- http://www.dailychanges.com/net4india.com/2014-08-24/
- Data valid from 2014-08-06
-*/
-
-
-
-
+SELECT registrar, chtype, chdate, COUNT(*) AS domains FROM domainlist
+GROUP BY registrar, chtype, chdate WITH ROLLUP;
+
+SELECT registrar, chdate, chtype, COUNT(*) AS domains FROM domainlist
+GROUP BY registrar, chdate, chtype WITH ROLLUP;
+
+CREATE TABLE `domainlist` (
+ `registrar` varchar(100) NOT NULL,
+ `chdate` date NOT NULL,
+ `domainname` varchar(200) NOT NULL,
+ `chtype` varchar(10) NOT NULL,
+ `svrname` varchar(100) DEFAULT NULL,
+ PRIMARY KEY (`registrar`,`chdate`,`domainname`,`chtype`)
+) ENGINE=MyISAM DEFAULT CHARSET=latin1;
+
+/*
+ http://www.dailychanges.com/net4india.com/2014-08-24/
+ Data valid from 2014-08-06
+*/
+
+
+
+
diff --git a/phpGetDomains/whois.php b/phpGetDomains/whois.php
index ce2d968..764159a 100644
--- a/phpGetDomains/whois.php
+++ b/phpGetDomains/whois.php
@@ -1,398 +1,398 @@
- "whois.nic.ac", // Ascension Island
- // ad - Andorra - no whois server assigned
- "ae" => "whois.nic.ae", // United Arab Emirates
- "aero"=>"whois.aero",
- "af" => "whois.nic.af", // Afghanistan
- "ag" => "whois.nic.ag", // Antigua And Barbuda
- "ai" => "whois.ai", // Anguilla
- "al" => "whois.ripe.net", // Albania
- "am" => "whois.amnic.net", // Armenia
- // an - Netherlands Antilles - no whois server assigned
- // ao - Angola - no whois server assigned
- // aq - Antarctica (New Zealand) - no whois server assigned
- // ar - Argentina - no whois server assigned
- "arpa" => "whois.iana.org",
- "as" => "whois.nic.as", // American Samoa
- "asia" => "whois.nic.asia",
- "at" => "whois.nic.at", // Austria
- "au" => "whois.aunic.net", // Australia
- // aw - Aruba - no whois server assigned
- "ax" => "whois.ax", // Aland Islands
- "az" => "whois.ripe.net", // Azerbaijan
- // ba - Bosnia And Herzegovina - no whois server assigned
- // bb - Barbados - no whois server assigned
- // bd - Bangladesh - no whois server assigned
- "be" => "whois.dns.be", // Belgium
- "bg" => "whois.register.bg", // Bulgaria
- "bi" => "whois.nic.bi", // Burundi
- "biz" => "whois.biz",
- "bj" => "whois.nic.bj", // Benin
- // bm - Bermuda - no whois server assigned
- "bn" => "whois.bn", // Brunei Darussalam
- "bo" => "whois.nic.bo", // Bolivia
- "br" => "whois.registro.br", // Brazil
- "bt" => "whois.netnames.net", // Bhutan
- // bv - Bouvet Island (Norway) - no whois server assigned
- // bw - Botswana - no whois server assigned
- "by" => "whois.cctld.by", // Belarus
- "bz" => "whois.belizenic.bz", // Belize
- "ca" => "whois.cira.ca", // Canada
- "cat" => "whois.cat", // Spain
- "cc" => "whois.nic.cc", // Cocos (Keeling) Islands
- "cd" => "whois.nic.cd", // Congo, The Democratic Republic Of The
- // cf - Central African Republic - no whois server assigned
- "ch" => "whois.nic.ch", // Switzerland
- "ci" => "whois.nic.ci", // Cote d'Ivoire
- "ck" => "whois.nic.ck", // Cook Islands
- "cl" => "whois.nic.cl", // Chile
- // cm - Cameroon - no whois server assigned
- "cn" => "whois.cnnic.net.cn", // China
- "co" => "whois.nic.co", // Colombia
- "com" => "whois.verisign-grs.com",
- "coop" => "whois.nic.coop",
- // cr - Costa Rica - no whois server assigned
- // cu - Cuba - no whois server assigned
- // cv - Cape Verde - no whois server assigned
- // cw - Curacao - no whois server assigned
- "cx" => "whois.nic.cx", // Christmas Island
- // cy - Cyprus - no whois server assigned
- "cz" => "whois.nic.cz", // Czech Republic
- "de" => "whois.denic.de", // Germany
- // dj - Djibouti - no whois server assigned
- "dk" => "whois.dk-hostmaster.dk", // Denmark
- "dm" => "whois.nic.dm", // Dominica
- // do - Dominican Republic - no whois server assigned
- "dz" => "whois.nic.dz", // Algeria
- "ec" => "whois.nic.ec", // Ecuador
- "edu" => "whois.educause.edu",
- "ee" => "whois.eenet.ee", // Estonia
- "eg" => "whois.ripe.net", // Egypt
- // er - Eritrea - no whois server assigned
- "es" => "whois.nic.es", // Spain
- // et - Ethiopia - no whois server assigned
- "eu" => "whois.eu",
- "fi" => "whois.ficora.fi", // Finland
- // fj - Fiji - no whois server assigned
- // fk - Falkland Islands - no whois server assigned
- // fm - Micronesia, Federated States Of - no whois server assigned
- "fo" => "whois.nic.fo", // Faroe Islands
- "fr" => "whois.nic.fr", // France
- // ga - Gabon - no whois server assigned
- "gd" => "whois.nic.gd", // Grenada
- // ge - Georgia - no whois server assigned
- // gf - French Guiana - no whois server assigned
- "gg" => "whois.gg", // Guernsey
- // gh - Ghana - no whois server assigned
- "gi" => "whois2.afilias-grs.net", // Gibraltar
- "gl" => "whois.nic.gl", // Greenland (Denmark)
- // gm - Gambia - no whois server assigned
- // gn - Guinea - no whois server assigned
- "gov" => "whois.nic.gov",
- // gr - Greece - no whois server assigned
- // gt - Guatemala - no whois server assigned
- "gs" => "whois.nic.gs", // South Georgia And The South Sandwich Islands
- // gu - Guam - no whois server assigned
- // gw - Guinea-bissau - no whois server assigned
- "gy" => "whois.registry.gy", // Guyana
- "hk" => "whois.hkirc.hk", // Hong Kong
- // hm - Heard and McDonald Islands (Australia) - no whois server assigned
- "hn" => "whois.nic.hn", // Honduras
- "hr" => "whois.dns.hr", // Croatia
- "ht" => "whois.nic.ht", // Haiti
- "hu" => "whois.nic.hu", // Hungary
- // id - Indonesia - no whois server assigned
- "ie" => "whois.domainregistry.ie", // Ireland
- "il" => "whois.isoc.org.il", // Israel
- "im" => "whois.nic.im", // Isle of Man
- "in" => "whois.inregistry.net", // India
- "info" => "whois.afilias.net",
- "int" => "whois.iana.org",
- "io" => "whois.nic.io", // British Indian Ocean Territory
- "iq" => "whois.cmc.iq", // Iraq
- "ir" => "whois.nic.ir", // Iran, Islamic Republic Of
- "is" => "whois.isnic.is", // Iceland
- "it" => "whois.nic.it", // Italy
- "je" => "whois.je", // Jersey
- // jm - Jamaica - no whois server assigned
- // jo - Jordan - no whois server assigned
- "jobs" => "jobswhois.verisign-grs.com",
- "jp" => "whois.jprs.jp", // Japan
- "ke" => "whois.kenic.or.ke", // Kenya
- "kg" => "www.domain.kg", // Kyrgyzstan
- // kh - Cambodia - no whois server assigned
- "ki" => "whois.nic.ki", // Kiribati
- // km - Comoros - no whois server assigned
- // kn - Saint Kitts And Nevis - no whois server assigned
- // kp - Korea, Democratic People's Republic Of - no whois server assigned
- "kr" => "whois.kr", // Korea, Republic Of
- // kw - Kuwait - no whois server assigned
- // ky - Cayman Islands - no whois server assigned
- "kz" => "whois.nic.kz", // Kazakhstan
- "la" => "whois.nic.la", // Lao People's Democratic Republic
- // lb - Lebanon - no whois server assigned
- // lc - Saint Lucia - no whois server assigned
- "li" => "whois.nic.li", // Liechtenstein
- // lk - Sri Lanka - no whois server assigned
- "lt" => "whois.domreg.lt", // Lithuania
- "lu" => "whois.dns.lu", // Luxembourg
- "lv" => "whois.nic.lv", // Latvia
- "ly" => "whois.nic.ly", // Libya
- "ma" => "whois.iam.net.ma", // Morocco
- // mc - Monaco - no whois server assigned
- "md" => "whois.nic.md", // Moldova
- "me" => "whois.nic.me", // Montenegro
- "mg" => "whois.nic.mg", // Madagascar
- // mh - Marshall Islands - no whois server assigned
- "mil" => "whois.nic.mil",
- // mk - Macedonia, The Former Yugoslav Republic Of - no whois server assigned
- "ml" => "whois.dot.ml", // Mali
- // mm - Myanmar - no whois server assigned
- "mn" => "whois.nic.mn", // Mongolia
- "mo" => "whois.monic.mo", // Macao
- "mobi" => "whois.dotmobiregistry.net",
- "mp" => "whois.nic.mp", // Northern Mariana Islands
- // mq - Martinique (France) - no whois server assigned
- // mr - Mauritania - no whois server assigned
- "ms" => "whois.nic.ms", // Montserrat
- // mt - Malta - no whois server assigned
- "mu" => "whois.nic.mu", // Mauritius
- "museum" => "whois.museum",
- // mv - Maldives - no whois server assigned
- // mw - Malawi - no whois server assigned
- "mx" => "whois.mx", // Mexico
- "my" => "whois.domainregistry.my", // Malaysia
- // mz - Mozambique - no whois server assigned
- "na" => "whois.na-nic.com.na", // Namibia
- "name" => "whois.nic.name",
- "nc" => "whois.nc", // New Caledonia
- // ne - Niger - no whois server assigned
- "net" => "whois.verisign-grs.net",
- "nf" => "whois.nic.nf", // Norfolk Island
- "ng" => "whois.nic.net.ng", // Nigeria
- // ni - Nicaragua - no whois server assigned
- "nl" => "whois.domain-registry.nl", // Netherlands
- "no" => "whois.norid.no", // Norway
- // np - Nepal - no whois server assigned
- // nr - Nauru - no whois server assigned
- "nu" => "whois.nic.nu", // Niue
- "nz" => "whois.srs.net.nz", // New Zealand
- "om" => "whois.registry.om", // Oman
- "org" => "whois.pir.org",
- // pa - Panama - no whois server assigned
- "pe" => "kero.yachay.pe", // Peru
- "pf" => "whois.registry.pf", // French Polynesia
- // pg - Papua New Guinea - no whois server assigned
- // ph - Philippines - no whois server assigned
- // pk - Pakistan - no whois server assigned
- "pl" => "whois.dns.pl", // Poland
- "pm" => "whois.nic.pm", // Saint Pierre and Miquelon (France)
- // pn - Pitcairn (New Zealand) - no whois server assigned
- "post" => "whois.dotpostregistry.net",
- "pr" => "whois.nic.pr", // Puerto Rico
- "pro" => "whois.dotproregistry.net",
- // ps - Palestine, State of - no whois server assigned
- "pt" => "whois.dns.pt", // Portugal
- "pw" => "whois.nic.pw", // Palau
- // py - Paraguay - no whois server assigned
- "qa" => "whois.registry.qa", // Qatar
- "re" => "whois.nic.re", // Reunion (France)
- "ro" => "whois.rotld.ro", // Romania
- "rs" => "whois.rnids.rs", // Serbia
- "ru" => "whois.tcinet.ru", // Russian Federation
- // rw - Rwanda - no whois server assigned
- "sa" => "whois.nic.net.sa", // Saudi Arabia
- "sb" => "whois.nic.net.sb", // Solomon Islands
- "sc" => "whois2.afilias-grs.net", // Seychelles
- // sd - Sudan - no whois server assigned
- "se" => "whois.iis.se", // Sweden
- "sg" => "whois.sgnic.sg", // Singapore
- "sh" => "whois.nic.sh", // Saint Helena
- "si" => "whois.arnes.si", // Slovenia
- "sk" => "whois.sk-nic.sk", // Slovakia
- // sl - Sierra Leone - no whois server assigned
- "sm" => "whois.nic.sm", // San Marino
- "sn" => "whois.nic.sn", // Senegal
- "so" => "whois.nic.so", // Somalia
- // sr - Suriname - no whois server assigned
- "st" => "whois.nic.st", // Sao Tome And Principe
- "su" => "whois.tcinet.ru", // Russian Federation
- // sv - El Salvador - no whois server assigned
- "sx" => "whois.sx", // Sint Maarten (dutch Part)
- "sy" => "whois.tld.sy", // Syrian Arab Republic
- // sz - Swaziland - no whois server assigned
- "tc" => "whois.meridiantld.net", // Turks And Caicos Islands
- // td - Chad - no whois server assigned
- "tel" => "whois.nic.tel",
- "tf" => "whois.nic.tf", // French Southern Territories
- // tg - Togo - no whois server assigned
- "th" => "whois.thnic.co.th", // Thailand
- "tj" => "whois.nic.tj", // Tajikistan
- "tk" => "whois.dot.tk", // Tokelau
- "tl" => "whois.nic.tl", // Timor-leste
- "tm" => "whois.nic.tm", // Turkmenistan
- "tn" => "whois.ati.tn", // Tunisia
- "to" => "whois.tonic.to", // Tonga
- "tp" => "whois.nic.tl", // Timor-leste
- "tr" => "whois.nic.tr", // Turkey
- "travel" => "whois.nic.travel",
- // tt - Trinidad And Tobago - no whois server assigned
- "tv" => "tvwhois.verisign-grs.com", // Tuvalu
- "tw" => "whois.twnic.net.tw", // Taiwan
- "tz" => "whois.tznic.or.tz", // Tanzania, United Republic Of
- "ua" => "whois.ua", // Ukraine
- "ug" => "whois.co.ug", // Uganda
- "uk" => "whois.nic.uk", // United Kingdom
- "us" => "whois.nic.us", // United States
- "uy" => "whois.nic.org.uy", // Uruguay
- "uz" => "whois.cctld.uz", // Uzbekistan
- // va - Holy See (vatican City State) - no whois server assigned
- "vc" => "whois2.afilias-grs.net", // Saint Vincent And The Grenadines
- "ve" => "whois.nic.ve", // Venezuela
- "vg" => "whois.adamsnames.tc", // Virgin Islands, British
- // vi - Virgin Islands, US - no whois server assigned
- // vn - Viet Nam - no whois server assigned
- // vu - Vanuatu - no whois server assigned
- "wf" => "whois.nic.wf", // Wallis and Futuna
- "ws" => "whois.website.ws", // Samoa
- "xxx" => "whois.nic.xxx",
- // ye - Yemen - no whois server assigned
- "yt" => "whois.nic.yt", // Mayotte
- "yu" => "whois.ripe.net");
-
-function LookupDomain($domain){
- global $whoisservers;
- $domain_parts = explode(".", $domain);
- $tld = strtolower(array_pop($domain_parts));
- $whoisserver = $whoisservers[$tld];
- if(!$whoisserver) {
- return "Error: No appropriate Whois server found for $domain domain!";
- }
- $result = QueryWhoisServer($whoisserver, $domain);
- if(!$result) {
- return "Error: No results retrieved from $whoisserver server for $domain domain!";
- }
- else {
- while(strpos($result, "Whois Server:") !== FALSE){
- preg_match("/Whois Server: (.*)/", $result, $matches);
- $secondary = $matches[1];
- if($secondary) {
- $result = QueryWhoisServer($secondary, $domain);
- $whoisserver = $secondary;
- }
- }
- }
- return "$domain domain lookup results from $whoisserver server:\n\n" . $result;
-}
-
-function LookupIP($ip) {
- $whoisservers = array(
- //"whois.afrinic.net", // Africa - returns timeout error :-(
- "whois.lacnic.net", // Latin America and Caribbean - returns data for ALL locations worldwide :-)
- "whois.apnic.net", // Asia/Pacific only
- "whois.arin.net", // North America only
- "whois.ripe.net" // Europe, Middle East and Central Asia only
- );
- $results = array();
- foreach($whoisservers as $whoisserver) {
- $result = QueryWhoisServer($whoisserver, $ip);
- if($result && !in_array($result, $results)) {
- $results[$whoisserver]= $result;
- }
- }
- $res = "RESULTS FOUND: " . count($results);
- foreach($results as $whoisserver=>$result) {
- $res .= "\n\n-------------\nLookup results for " . $ip . " from " . $whoisserver . " server:\n\n" . $result;
- }
- return $res;
-}
-
-function ValidateIP($ip) {
- $ipnums = explode(".", $ip);
- if(count($ipnums) != 4) {
- return false;
- }
- foreach($ipnums as $ipnum) {
- if(!is_numeric($ipnum) || ($ipnum > 255)) {
- return false;
- }
- }
- return $ip;
-}
-
-function ValidateDomain($domain) {
- if(!preg_match("/^([-a-z0-9]{2,100})\.([a-z\.]{2,8})$/i", $domain)) {
- return false;
- }
- return $domain;
-}
-
-function QueryWhoisServer($whoisserver, $domain) {
- $port = 43;
- $timeout = 10;
- $fp = @fsockopen($whoisserver, $port, $errno, $errstr, $timeout) or die("Socket Error " . $errno . " - " . $errstr);
- //if($whoisserver == "whois.verisign-grs.com") $domain = "=".$domain; // whois.verisign-grs.com requires the equals sign ("=") or it returns any result containing the searched string.
- fputs($fp, $domain . "\r\n");
- $out = "";
- while(!feof($fp)){
- $out .= fgets($fp);
- }
- fclose($fp);
-
- $res = "";
- if((strpos(strtolower($out), "error") === FALSE) && (strpos(strtolower($out), "not allocated") === FALSE)) {
- $rows = explode("\n", $out);
- foreach($rows as $row) {
- $row = trim($row);
- if(($row != '') && ($row{0} != '#') && ($row{0} != '%')) {
- $res .= $row."\n";
- }
- }
- }
- return $res;
-}
-?>
-
-
-Whois Lookup Script
-Whois Lookup Script
+phpHitCounter - Example
-
-
-
-
-
+
+
+
+ phpHitCounter - Example
+
+
+
+
+
\ No newline at end of file
diff --git a/phpunzip/pclzip.lib.php b/phpunzip/pclzip.lib.php
index 2e2c2a3..ad759f3 100644
--- a/phpunzip/pclzip.lib.php
+++ b/phpunzip/pclzip.lib.php
@@ -1,5872 +1,5872 @@
-zipname = $p_zipname;
- $this->zip_fd = 0;
- $this->magic_quotes_status = -1;
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 1);
- return;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function :
- // create($p_filelist, $p_add_dir="", $p_remove_dir="")
- // create($p_filelist, $p_option, $p_option_value, ...)
- // Description :
- // This method supports two different synopsis. The first one is historical.
- // This method creates a Zip Archive. The Zip file is created in the
- // filesystem. The files and directories indicated in $p_filelist
- // are added in the archive. See the parameters description for the
- // supported format of $p_filelist.
- // When a directory is in the list, the directory and its content is added
- // in the archive.
- // In this synopsis, the function takes an optional variable list of
- // options. See bellow the supported options.
- // Parameters :
- // $p_filelist : An array containing file or directory names, or
- // a string containing one filename or one directory name, or
- // a string containing a list of filenames and/or directory
- // names separated by spaces.
- // $p_add_dir : A path to add before the real path of the archived file,
- // in order to have it memorized in the archive.
- // $p_remove_dir : A path to remove from the real path of the file to archive,
- // in order to have a shorter path memorized in the archive.
- // When $p_add_dir and $p_remove_dir are set, $p_remove_dir
- // is removed first, before $p_add_dir is added.
- // Options :
- // PCLZIP_OPT_ADD_PATH :
- // PCLZIP_OPT_REMOVE_PATH :
- // PCLZIP_OPT_REMOVE_ALL_PATH :
- // PCLZIP_OPT_COMMENT :
- // PCLZIP_CB_PRE_ADD :
- // PCLZIP_CB_POST_ADD :
- // Return Values :
- // 0 on failure,
- // The list of the added files, with a status of the add action.
- // (see PclZip::listContent() for list entry format)
- // --------------------------------------------------------------------------------
- function create($p_filelist)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, 'PclZip::create', "filelist='$p_filelist', ...");
- $v_result=1;
-
- // ----- Reset the error handler
- $this->privErrorReset();
-
- // ----- Set default values
- $v_options = array();
- $v_options[PCLZIP_OPT_NO_COMPRESSION] = FALSE;
-
- // ----- Look for variable options arguments
- $v_size = func_num_args();
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "$v_size arguments passed to the method");
-
- // ----- Look for arguments
- if ($v_size > 1) {
- // ----- Get the arguments
- $v_arg_list = func_get_args();
-
- // ----- Remove from the options list the first argument
- array_shift($v_arg_list);
- $v_size--;
-
- // ----- Look for first arg
- if ((is_integer($v_arg_list[0])) && ($v_arg_list[0] > 77000)) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Variable list of options detected");
-
- // ----- Parse the options
- $v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options,
- array (PCLZIP_OPT_REMOVE_PATH => 'optional',
- PCLZIP_OPT_REMOVE_ALL_PATH => 'optional',
- PCLZIP_OPT_ADD_PATH => 'optional',
- PCLZIP_CB_PRE_ADD => 'optional',
- PCLZIP_CB_POST_ADD => 'optional',
- PCLZIP_OPT_NO_COMPRESSION => 'optional',
- PCLZIP_OPT_COMMENT => 'optional'
- //, PCLZIP_OPT_CRYPT => 'optional'
- ));
- if ($v_result != 1) {
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
- return 0;
- }
- }
-
- // ----- Look for 2 args
- // Here we need to support the first historic synopsis of the
- // method.
- else {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Static synopsis");
-
- // ----- Get the first argument
- $v_options[PCLZIP_OPT_ADD_PATH] = $v_arg_list[0];
-
- // ----- Look for the optional second argument
- if ($v_size == 2) {
- $v_options[PCLZIP_OPT_REMOVE_PATH] = $v_arg_list[1];
- }
- else if ($v_size > 2) {
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER,
- "Invalid number / type of arguments");
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return 0;
- }
- }
- }
-
- // ----- Init
- $v_string_list = array();
- $v_att_list = array();
- $v_filedescr_list = array();
- $p_result_list = array();
-
- // ----- Look if the $p_filelist is really an array
- if (is_array($p_filelist)) {
-
- // ----- Look if the first element is also an array
- // This will mean that this is a file description entry
- if (isset($p_filelist[0]) && is_array($p_filelist[0])) {
- $v_att_list = $p_filelist;
- }
-
- // ----- The list is a list of string names
- else {
- $v_string_list = $p_filelist;
- }
- }
-
- // ----- Look if the $p_filelist is a string
- else if (is_string($p_filelist)) {
- // ----- Create a list from the string
- $v_string_list = explode(PCLZIP_SEPARATOR, $p_filelist);
- }
-
- // ----- Invalid variable type for $p_filelist
- else {
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid variable type p_filelist");
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
- return 0;
- }
-
- // ----- Reformat the string list
- if (sizeof($v_string_list) != 0) {
- foreach ($v_string_list as $v_string) {
- if ($v_string != '') {
- $v_att_list[][PCLZIP_ATT_FILE_NAME] = $v_string;
- }
- else {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Ignore an empty filename");
- }
- }
- }
-
- // ----- For each file in the list check the attributes
- $v_supported_attributes
- = array ( PCLZIP_ATT_FILE_NAME => 'mandatory'
- ,PCLZIP_ATT_FILE_NEW_SHORT_NAME => 'optional'
- ,PCLZIP_ATT_FILE_NEW_FULL_NAME => 'optional'
- ,PCLZIP_ATT_FILE_MTIME => 'optional'
- ,PCLZIP_ATT_FILE_CONTENT => 'optional'
- ,PCLZIP_ATT_FILE_COMMENT => 'optional'
- );
- foreach ($v_att_list as $v_entry) {
- $v_result = $this->privFileDescrParseAtt($v_entry,
- $v_filedescr_list[],
- $v_options,
- $v_supported_attributes);
- if ($v_result != 1) {
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
- return 0;
- }
- }
-
- // ----- Expand the filelist (expand directories)
- $v_result = $this->privFileDescrExpand($v_filedescr_list, $v_options);
- if ($v_result != 1) {
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
- return 0;
- }
-
- // ----- Call the create fct
- $v_result = $this->privCreate($v_filedescr_list, $p_result_list, $v_options);
- if ($v_result != 1) {
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
- return 0;
- }
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $p_result_list);
- return $p_result_list;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function :
- // add($p_filelist, $p_add_dir="", $p_remove_dir="")
- // add($p_filelist, $p_option, $p_option_value, ...)
- // Description :
- // This method supports two synopsis. The first one is historical.
- // This methods add the list of files in an existing archive.
- // If a file with the same name already exists, it is added at the end of the
- // archive, the first one is still present.
- // If the archive does not exist, it is created.
- // Parameters :
- // $p_filelist : An array containing file or directory names, or
- // a string containing one filename or one directory name, or
- // a string containing a list of filenames and/or directory
- // names separated by spaces.
- // $p_add_dir : A path to add before the real path of the archived file,
- // in order to have it memorized in the archive.
- // $p_remove_dir : A path to remove from the real path of the file to archive,
- // in order to have a shorter path memorized in the archive.
- // When $p_add_dir and $p_remove_dir are set, $p_remove_dir
- // is removed first, before $p_add_dir is added.
- // Options :
- // PCLZIP_OPT_ADD_PATH :
- // PCLZIP_OPT_REMOVE_PATH :
- // PCLZIP_OPT_REMOVE_ALL_PATH :
- // PCLZIP_OPT_COMMENT :
- // PCLZIP_OPT_ADD_COMMENT :
- // PCLZIP_OPT_PREPEND_COMMENT :
- // PCLZIP_CB_PRE_ADD :
- // PCLZIP_CB_POST_ADD :
- // Return Values :
- // 0 on failure,
- // The list of the added files, with a status of the add action.
- // (see PclZip::listContent() for list entry format)
- // --------------------------------------------------------------------------------
- function add($p_filelist)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, 'PclZip::add', "filelist='$p_filelist', ...");
- $v_result=1;
-
- // ----- Reset the error handler
- $this->privErrorReset();
-
- // ----- Set default values
- $v_options = array();
- $v_options[PCLZIP_OPT_NO_COMPRESSION] = FALSE;
-
- // ----- Look for variable options arguments
- $v_size = func_num_args();
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "$v_size arguments passed to the method");
-
- // ----- Look for arguments
- if ($v_size > 1) {
- // ----- Get the arguments
- $v_arg_list = func_get_args();
-
- // ----- Remove form the options list the first argument
- array_shift($v_arg_list);
- $v_size--;
-
- // ----- Look for first arg
- if ((is_integer($v_arg_list[0])) && ($v_arg_list[0] > 77000)) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Variable list of options detected");
-
- // ----- Parse the options
- $v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options,
- array (PCLZIP_OPT_REMOVE_PATH => 'optional',
- PCLZIP_OPT_REMOVE_ALL_PATH => 'optional',
- PCLZIP_OPT_ADD_PATH => 'optional',
- PCLZIP_CB_PRE_ADD => 'optional',
- PCLZIP_CB_POST_ADD => 'optional',
- PCLZIP_OPT_NO_COMPRESSION => 'optional',
- PCLZIP_OPT_COMMENT => 'optional',
- PCLZIP_OPT_ADD_COMMENT => 'optional',
- PCLZIP_OPT_PREPEND_COMMENT => 'optional'
- //, PCLZIP_OPT_CRYPT => 'optional'
- ));
- if ($v_result != 1) {
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
- return 0;
- }
- }
-
- // ----- Look for 2 args
- // Here we need to support the first historic synopsis of the
- // method.
- else {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Static synopsis");
-
- // ----- Get the first argument
- $v_options[PCLZIP_OPT_ADD_PATH] = $v_add_path = $v_arg_list[0];
-
- // ----- Look for the optional second argument
- if ($v_size == 2) {
- $v_options[PCLZIP_OPT_REMOVE_PATH] = $v_arg_list[1];
- }
- else if ($v_size > 2) {
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid number / type of arguments");
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return 0;
- }
- }
- }
-
- // ----- Init
- $v_string_list = array();
- $v_att_list = array();
- $v_filedescr_list = array();
- $p_result_list = array();
-
- // ----- Look if the $p_filelist is really an array
- if (is_array($p_filelist)) {
-
- // ----- Look if the first element is also an array
- // This will mean that this is a file description entry
- if (isset($p_filelist[0]) && is_array($p_filelist[0])) {
- $v_att_list = $p_filelist;
- }
-
- // ----- The list is a list of string names
- else {
- $v_string_list = $p_filelist;
- }
- }
-
- // ----- Look if the $p_filelist is a string
- else if (is_string($p_filelist)) {
- // ----- Create a list from the string
- $v_string_list = explode(PCLZIP_SEPARATOR, $p_filelist);
- }
-
- // ----- Invalid variable type for $p_filelist
- else {
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid variable type '".gettype($p_filelist)."' for p_filelist");
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
- return 0;
- }
-
- // ----- Reformat the string list
- if (sizeof($v_string_list) != 0) {
- foreach ($v_string_list as $v_string) {
- $v_att_list[][PCLZIP_ATT_FILE_NAME] = $v_string;
- }
- }
-
- // ----- For each file in the list check the attributes
- $v_supported_attributes
- = array ( PCLZIP_ATT_FILE_NAME => 'mandatory'
- ,PCLZIP_ATT_FILE_NEW_SHORT_NAME => 'optional'
- ,PCLZIP_ATT_FILE_NEW_FULL_NAME => 'optional'
- ,PCLZIP_ATT_FILE_MTIME => 'optional'
- ,PCLZIP_ATT_FILE_CONTENT => 'optional'
- ,PCLZIP_ATT_FILE_COMMENT => 'optional'
- );
- foreach ($v_att_list as $v_entry) {
- $v_result = $this->privFileDescrParseAtt($v_entry,
- $v_filedescr_list[],
- $v_options,
- $v_supported_attributes);
- if ($v_result != 1) {
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
- return 0;
- }
- }
-
- // ----- Expand the filelist (expand directories)
- $v_result = $this->privFileDescrExpand($v_filedescr_list, $v_options);
- if ($v_result != 1) {
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
- return 0;
- }
-
- // ----- Call the create fct
- $v_result = $this->privAdd($v_filedescr_list, $p_result_list, $v_options);
- if ($v_result != 1) {
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
- return 0;
- }
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $p_result_list);
- return $p_result_list;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : listContent()
- // Description :
- // This public method, gives the list of the files and directories, with their
- // properties.
- // The properties of each entries in the list are (used also in other functions) :
- // filename : Name of the file. For a create or add action it is the filename
- // given by the user. For an extract function it is the filename
- // of the extracted file.
- // stored_filename : Name of the file / directory stored in the archive.
- // size : Size of the stored file.
- // compressed_size : Size of the file's data compressed in the archive
- // (without the headers overhead)
- // mtime : Last known modification date of the file (UNIX timestamp)
- // comment : Comment associated with the file
- // folder : true | false
- // index : index of the file in the archive
- // status : status of the action (depending of the action) :
- // Values are :
- // ok : OK !
- // filtered : the file / dir is not extracted (filtered by user)
- // already_a_directory : the file can not be extracted because a
- // directory with the same name already exists
- // write_protected : the file can not be extracted because a file
- // with the same name already exists and is
- // write protected
- // newer_exist : the file was not extracted because a newer file exists
- // path_creation_fail : the file is not extracted because the folder
- // does not exists and can not be created
- // write_error : the file was not extracted because there was a
- // error while writing the file
- // read_error : the file was not extracted because there was a error
- // while reading the file
- // invalid_header : the file was not extracted because of an archive
- // format error (bad file header)
- // Note that each time a method can continue operating when there
- // is an action error on a file, the error is only logged in the file status.
- // Return Values :
- // 0 on an unrecoverable failure,
- // The list of the files in the archive.
- // --------------------------------------------------------------------------------
- function listContent()
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, 'PclZip::listContent', "");
- $v_result=1;
-
- // ----- Reset the error handler
- $this->privErrorReset();
-
- // ----- Check archive
- if (!$this->privCheckFormat()) {
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
- return(0);
- }
-
- // ----- Call the extracting fct
- $p_list = array();
- if (($v_result = $this->privList($p_list)) != 1)
- {
- unset($p_list);
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0, PclZip::errorInfo());
- return(0);
- }
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $p_list);
- return $p_list;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function :
- // extract($p_path="./", $p_remove_path="")
- // extract([$p_option, $p_option_value, ...])
- // Description :
- // This method supports two synopsis. The first one is historical.
- // This method extract all the files / directories from the archive to the
- // folder indicated in $p_path.
- // If you want to ignore the 'root' part of path of the memorized files
- // you can indicate this in the optional $p_remove_path parameter.
- // By default, if a newer file with the same name already exists, the
- // file is not extracted.
- //
- // If both PCLZIP_OPT_PATH and PCLZIP_OPT_ADD_PATH aoptions
- // are used, the path indicated in PCLZIP_OPT_ADD_PATH is append
- // at the end of the path value of PCLZIP_OPT_PATH.
- // Parameters :
- // $p_path : Path where the files and directories are to be extracted
- // $p_remove_path : First part ('root' part) of the memorized path
- // (if any similar) to remove while extracting.
- // Options :
- // PCLZIP_OPT_PATH :
- // PCLZIP_OPT_ADD_PATH :
- // PCLZIP_OPT_REMOVE_PATH :
- // PCLZIP_OPT_REMOVE_ALL_PATH :
- // PCLZIP_CB_PRE_EXTRACT :
- // PCLZIP_CB_POST_EXTRACT :
- // Return Values :
- // 0 or a negative value on failure,
- // The list of the extracted files, with a status of the action.
- // (see PclZip::listContent() for list entry format)
- // --------------------------------------------------------------------------------
- function extract()
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::extract", "");
- $v_result=1;
-
- // ----- Reset the error handler
- $this->privErrorReset();
-
- // ----- Check archive
- if (!$this->privCheckFormat()) {
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
- return(0);
- }
-
- // ----- Set default values
- $v_options = array();
-// $v_path = "./";
- $v_path = '';
- $v_remove_path = "";
- $v_remove_all_path = false;
-
- // ----- Look for variable options arguments
- $v_size = func_num_args();
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "$v_size arguments passed to the method");
-
- // ----- Default values for option
- $v_options[PCLZIP_OPT_EXTRACT_AS_STRING] = FALSE;
-
- // ----- Look for arguments
- if ($v_size > 0) {
- // ----- Get the arguments
- $v_arg_list = func_get_args();
-
- // ----- Look for first arg
- if ((is_integer($v_arg_list[0])) && ($v_arg_list[0] > 77000)) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Variable list of options");
-
- // ----- Parse the options
- $v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options,
- array (PCLZIP_OPT_PATH => 'optional',
- PCLZIP_OPT_REMOVE_PATH => 'optional',
- PCLZIP_OPT_REMOVE_ALL_PATH => 'optional',
- PCLZIP_OPT_ADD_PATH => 'optional',
- PCLZIP_CB_PRE_EXTRACT => 'optional',
- PCLZIP_CB_POST_EXTRACT => 'optional',
- PCLZIP_OPT_SET_CHMOD => 'optional',
- PCLZIP_OPT_BY_NAME => 'optional',
- PCLZIP_OPT_BY_EREG => 'optional',
- PCLZIP_OPT_BY_PREG => 'optional',
- PCLZIP_OPT_BY_INDEX => 'optional',
- PCLZIP_OPT_EXTRACT_AS_STRING => 'optional',
- PCLZIP_OPT_EXTRACT_IN_OUTPUT => 'optional',
- PCLZIP_OPT_REPLACE_NEWER => 'optional'
- ,PCLZIP_OPT_STOP_ON_ERROR => 'optional'
- ,PCLZIP_OPT_EXTRACT_DIR_RESTRICTION => 'optional'
- ));
- if ($v_result != 1) {
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
- return 0;
- }
-
- // ----- Set the arguments
- if (isset($v_options[PCLZIP_OPT_PATH])) {
- $v_path = $v_options[PCLZIP_OPT_PATH];
- }
- if (isset($v_options[PCLZIP_OPT_REMOVE_PATH])) {
- $v_remove_path = $v_options[PCLZIP_OPT_REMOVE_PATH];
- }
- if (isset($v_options[PCLZIP_OPT_REMOVE_ALL_PATH])) {
- $v_remove_all_path = $v_options[PCLZIP_OPT_REMOVE_ALL_PATH];
- }
- if (isset($v_options[PCLZIP_OPT_ADD_PATH])) {
- // ----- Check for '/' in last path char
- if ((strlen($v_path) > 0) && (substr($v_path, -1) != '/')) {
- $v_path .= '/';
- }
- $v_path .= $v_options[PCLZIP_OPT_ADD_PATH];
- }
- }
-
- // ----- Look for 2 args
- // Here we need to support the first historic synopsis of the
- // method.
- else {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Static synopsis");
-
- // ----- Get the first argument
- $v_path = $v_arg_list[0];
-
- // ----- Look for the optional second argument
- if ($v_size == 2) {
- $v_remove_path = $v_arg_list[1];
- }
- else if ($v_size > 2) {
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid number / type of arguments");
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0, PclZip::errorInfo());
- return 0;
- }
- }
- }
-
- // ----- Trace
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "path='$v_path', remove_path='$v_remove_path', remove_all_path='".($v_remove_path?'true':'false')."'");
-
- // ----- Call the extracting fct
- $p_list = array();
- $v_result = $this->privExtractByRule($p_list, $v_path, $v_remove_path,
- $v_remove_all_path, $v_options);
- if ($v_result < 1) {
- unset($p_list);
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0, PclZip::errorInfo());
- return(0);
- }
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $p_list);
- return $p_list;
- }
- // --------------------------------------------------------------------------------
-
-
- // --------------------------------------------------------------------------------
- // Function :
- // extractByIndex($p_index, $p_path="./", $p_remove_path="")
- // extractByIndex($p_index, [$p_option, $p_option_value, ...])
- // Description :
- // This method supports two synopsis. The first one is historical.
- // This method is doing a partial extract of the archive.
- // The extracted files or folders are identified by their index in the
- // archive (from 0 to n).
- // Note that if the index identify a folder, only the folder entry is
- // extracted, not all the files included in the archive.
- // Parameters :
- // $p_index : A single index (integer) or a string of indexes of files to
- // extract. The form of the string is "0,4-6,8-12" with only numbers
- // and '-' for range or ',' to separate ranges. No spaces or ';'
- // are allowed.
- // $p_path : Path where the files and directories are to be extracted
- // $p_remove_path : First part ('root' part) of the memorized path
- // (if any similar) to remove while extracting.
- // Options :
- // PCLZIP_OPT_PATH :
- // PCLZIP_OPT_ADD_PATH :
- // PCLZIP_OPT_REMOVE_PATH :
- // PCLZIP_OPT_REMOVE_ALL_PATH :
- // PCLZIP_OPT_EXTRACT_AS_STRING : The files are extracted as strings and
- // not as files.
- // The resulting content is in a new field 'content' in the file
- // structure.
- // This option must be used alone (any other options are ignored).
- // PCLZIP_CB_PRE_EXTRACT :
- // PCLZIP_CB_POST_EXTRACT :
- // Return Values :
- // 0 on failure,
- // The list of the extracted files, with a status of the action.
- // (see PclZip::listContent() for list entry format)
- // --------------------------------------------------------------------------------
- //function extractByIndex($p_index, options...)
- function extractByIndex($p_index)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::extractByIndex", "index='$p_index', ...");
- $v_result=1;
-
- // ----- Reset the error handler
- $this->privErrorReset();
-
- // ----- Check archive
- if (!$this->privCheckFormat()) {
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
- return(0);
- }
-
- // ----- Set default values
- $v_options = array();
-// $v_path = "./";
- $v_path = '';
- $v_remove_path = "";
- $v_remove_all_path = false;
-
- // ----- Look for variable options arguments
- $v_size = func_num_args();
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "$v_size arguments passed to the method");
-
- // ----- Default values for option
- $v_options[PCLZIP_OPT_EXTRACT_AS_STRING] = FALSE;
-
- // ----- Look for arguments
- if ($v_size > 1) {
- // ----- Get the arguments
- $v_arg_list = func_get_args();
-
- // ----- Remove form the options list the first argument
- array_shift($v_arg_list);
- $v_size--;
-
- // ----- Look for first arg
- if ((is_integer($v_arg_list[0])) && ($v_arg_list[0] > 77000)) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Variable list of options");
-
- // ----- Parse the options
- $v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options,
- array (PCLZIP_OPT_PATH => 'optional',
- PCLZIP_OPT_REMOVE_PATH => 'optional',
- PCLZIP_OPT_REMOVE_ALL_PATH => 'optional',
- PCLZIP_OPT_EXTRACT_AS_STRING => 'optional',
- PCLZIP_OPT_ADD_PATH => 'optional',
- PCLZIP_CB_PRE_EXTRACT => 'optional',
- PCLZIP_CB_POST_EXTRACT => 'optional',
- PCLZIP_OPT_SET_CHMOD => 'optional',
- PCLZIP_OPT_REPLACE_NEWER => 'optional'
- ,PCLZIP_OPT_STOP_ON_ERROR => 'optional'
- ,PCLZIP_OPT_EXTRACT_DIR_RESTRICTION => 'optional'
- ));
- if ($v_result != 1) {
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
- return 0;
- }
-
- // ----- Set the arguments
- if (isset($v_options[PCLZIP_OPT_PATH])) {
- $v_path = $v_options[PCLZIP_OPT_PATH];
- }
- if (isset($v_options[PCLZIP_OPT_REMOVE_PATH])) {
- $v_remove_path = $v_options[PCLZIP_OPT_REMOVE_PATH];
- }
- if (isset($v_options[PCLZIP_OPT_REMOVE_ALL_PATH])) {
- $v_remove_all_path = $v_options[PCLZIP_OPT_REMOVE_ALL_PATH];
- }
- if (isset($v_options[PCLZIP_OPT_ADD_PATH])) {
- // ----- Check for '/' in last path char
- if ((strlen($v_path) > 0) && (substr($v_path, -1) != '/')) {
- $v_path .= '/';
- }
- $v_path .= $v_options[PCLZIP_OPT_ADD_PATH];
- }
- if (!isset($v_options[PCLZIP_OPT_EXTRACT_AS_STRING])) {
- $v_options[PCLZIP_OPT_EXTRACT_AS_STRING] = FALSE;
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Option PCLZIP_OPT_EXTRACT_AS_STRING not set.");
- }
- else {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Option PCLZIP_OPT_EXTRACT_AS_STRING set.");
- }
- }
-
- // ----- Look for 2 args
- // Here we need to support the first historic synopsis of the
- // method.
- else {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Static synopsis");
-
- // ----- Get the first argument
- $v_path = $v_arg_list[0];
-
- // ----- Look for the optional second argument
- if ($v_size == 2) {
- $v_remove_path = $v_arg_list[1];
- }
- else if ($v_size > 2) {
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid number / type of arguments");
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return 0;
- }
- }
- }
-
- // ----- Trace
- //--(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')."'");
-
- // ----- Trick
- // Here I want to reuse extractByRule(), so I need to parse the $p_index
- // with privParseOptions()
- $v_arg_trick = array (PCLZIP_OPT_BY_INDEX, $p_index);
- $v_options_trick = array();
- $v_result = $this->privParseOptions($v_arg_trick, sizeof($v_arg_trick), $v_options_trick,
- array (PCLZIP_OPT_BY_INDEX => 'optional' ));
- if ($v_result != 1) {
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
- return 0;
- }
- $v_options[PCLZIP_OPT_BY_INDEX] = $v_options_trick[PCLZIP_OPT_BY_INDEX];
-
- // ----- Call the extracting fct
- if (($v_result = $this->privExtractByRule($p_list, $v_path, $v_remove_path, $v_remove_all_path, $v_options)) < 1) {
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0, PclZip::errorInfo());
- return(0);
- }
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $p_list);
- return $p_list;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function :
- // delete([$p_option, $p_option_value, ...])
- // Description :
- // This method removes files from the archive.
- // If no parameters are given, then all the archive is emptied.
- // Parameters :
- // None or optional arguments.
- // Options :
- // PCLZIP_OPT_BY_INDEX :
- // PCLZIP_OPT_BY_NAME :
- // PCLZIP_OPT_BY_EREG :
- // PCLZIP_OPT_BY_PREG :
- // Return Values :
- // 0 on failure,
- // The list of the files which are still present in the archive.
- // (see PclZip::listContent() for list entry format)
- // --------------------------------------------------------------------------------
- function delete()
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::delete", "");
- $v_result=1;
-
- // ----- Reset the error handler
- $this->privErrorReset();
-
- // ----- Check archive
- if (!$this->privCheckFormat()) {
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
- return(0);
- }
-
- // ----- Set default values
- $v_options = array();
-
- // ----- Look for variable options arguments
- $v_size = func_num_args();
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "$v_size arguments passed to the method");
-
- // ----- Look for arguments
- if ($v_size > 0) {
- // ----- Get the arguments
- $v_arg_list = func_get_args();
-
- // ----- Parse the options
- $v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options,
- array (PCLZIP_OPT_BY_NAME => 'optional',
- PCLZIP_OPT_BY_EREG => 'optional',
- PCLZIP_OPT_BY_PREG => 'optional',
- PCLZIP_OPT_BY_INDEX => 'optional' ));
- if ($v_result != 1) {
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
- return 0;
- }
- }
-
- // ----- Magic quotes trick
- $this->privDisableMagicQuotes();
-
- // ----- Call the delete fct
- $v_list = array();
- if (($v_result = $this->privDeleteByRule($v_list, $v_options)) != 1) {
- $this->privSwapBackMagicQuotes();
- unset($v_list);
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0, PclZip::errorInfo());
- return(0);
- }
-
- // ----- Magic quotes trick
- $this->privSwapBackMagicQuotes();
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_list);
- return $v_list;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : deleteByIndex()
- // Description :
- // ***** Deprecated *****
- // delete(PCLZIP_OPT_BY_INDEX, $p_index) should be prefered.
- // --------------------------------------------------------------------------------
- function deleteByIndex($p_index)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::deleteByIndex", "index='$p_index'");
-
- $p_list = $this->delete(PCLZIP_OPT_BY_INDEX, $p_index);
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $p_list);
- return $p_list;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : properties()
- // Description :
- // This method gives the properties of the archive.
- // The properties are :
- // nb : Number of files in the archive
- // comment : Comment associated with the archive file
- // status : not_exist, ok
- // Parameters :
- // None
- // Return Values :
- // 0 on failure,
- // An array with the archive properties.
- // --------------------------------------------------------------------------------
- function properties()
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::properties", "");
-
- // ----- Reset the error handler
- $this->privErrorReset();
-
- // ----- Magic quotes trick
- $this->privDisableMagicQuotes();
-
- // ----- Check archive
- if (!$this->privCheckFormat()) {
- $this->privSwapBackMagicQuotes();
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
- return(0);
- }
-
- // ----- Default properties
- $v_prop = array();
- $v_prop['comment'] = '';
- $v_prop['nb'] = 0;
- $v_prop['status'] = 'not_exist';
-
- // ----- Look if file exists
- if (@is_file($this->zipname))
- {
- // ----- Open the zip file
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode");
- if (($this->zip_fd = @fopen($this->zipname, 'rb')) == 0)
- {
- $this->privSwapBackMagicQuotes();
-
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive \''.$this->zipname.'\' in binary read mode');
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), 0);
- return 0;
- }
-
- // ----- Read the central directory informations
- $v_central_dir = array();
- if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1)
- {
- $this->privSwapBackMagicQuotes();
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
- return 0;
- }
-
- // ----- Close the zip file
- $this->privCloseFd();
-
- // ----- Set the user attributes
- $v_prop['comment'] = $v_central_dir['comment'];
- $v_prop['nb'] = $v_central_dir['entries'];
- $v_prop['status'] = 'ok';
- }
-
- // ----- Magic quotes trick
- $this->privSwapBackMagicQuotes();
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_prop);
- return $v_prop;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : duplicate()
- // Description :
- // This method creates an archive by copying the content of an other one. If
- // the archive already exist, it is replaced by the new one without any warning.
- // Parameters :
- // $p_archive : The filename of a valid archive, or
- // a valid PclZip object.
- // Return Values :
- // 1 on success.
- // 0 or a negative value on error (error code).
- // --------------------------------------------------------------------------------
- function duplicate($p_archive)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::duplicate", "");
- $v_result = 1;
-
- // ----- Reset the error handler
- $this->privErrorReset();
-
- // ----- Look if the $p_archive is a PclZip object
- if ((is_object($p_archive)) && (get_class($p_archive) == 'pclzip'))
- {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "The parameter is valid PclZip object '".$p_archive->zipname."'");
-
- // ----- Duplicate the archive
- $v_result = $this->privDuplicate($p_archive->zipname);
- }
-
- // ----- Look if the $p_archive is a string (so a filename)
- else if (is_string($p_archive))
- {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "The parameter is a filename '$p_archive'");
-
- // ----- Check that $p_archive is a valid zip file
- // TBC : Should also check the archive format
- if (!is_file($p_archive)) {
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_MISSING_FILE, "No file with filename '".$p_archive."'");
- $v_result = PCLZIP_ERR_MISSING_FILE;
- }
- else {
- // ----- Duplicate the archive
- $v_result = $this->privDuplicate($p_archive);
- }
- }
-
- // ----- Invalid variable
- else
- {
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid variable type p_archive_to_add");
- $v_result = PCLZIP_ERR_INVALID_PARAMETER;
- }
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : merge()
- // Description :
- // This method merge the $p_archive_to_add archive at the end of the current
- // one ($this).
- // If the archive ($this) does not exist, the merge becomes a duplicate.
- // If the $p_archive_to_add archive does not exist, the merge is a success.
- // Parameters :
- // $p_archive_to_add : It can be directly the filename of a valid zip archive,
- // or a PclZip object archive.
- // Return Values :
- // 1 on success,
- // 0 or negative values on error (see below).
- // --------------------------------------------------------------------------------
- function merge($p_archive_to_add)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::merge", "");
- $v_result = 1;
-
- // ----- Reset the error handler
- $this->privErrorReset();
-
- // ----- Check archive
- if (!$this->privCheckFormat()) {
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
- return(0);
- }
-
- // ----- Look if the $p_archive_to_add is a PclZip object
- if ((is_object($p_archive_to_add)) && (get_class($p_archive_to_add) == 'pclzip'))
- {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "The parameter is valid PclZip object");
-
- // ----- Merge the archive
- $v_result = $this->privMerge($p_archive_to_add);
- }
-
- // ----- Look if the $p_archive_to_add is a string (so a filename)
- else if (is_string($p_archive_to_add))
- {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "The parameter is a filename");
-
- // ----- Create a temporary archive
- $v_object_archive = new PclZip($p_archive_to_add);
-
- // ----- Merge the archive
- $v_result = $this->privMerge($v_object_archive);
- }
-
- // ----- Invalid variable
- else
- {
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid variable type p_archive_to_add");
- $v_result = PCLZIP_ERR_INVALID_PARAMETER;
- }
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
-
-
- // --------------------------------------------------------------------------------
- // Function : errorCode()
- // Description :
- // Parameters :
- // --------------------------------------------------------------------------------
- function errorCode()
- {
- if (PCLZIP_ERROR_EXTERNAL == 1) {
- return(PclErrorCode());
- }
- else {
- return($this->error_code);
- }
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : errorName()
- // Description :
- // Parameters :
- // --------------------------------------------------------------------------------
- function errorName($p_with_code=false)
- {
- $v_name = array ( PCLZIP_ERR_NO_ERROR => 'PCLZIP_ERR_NO_ERROR',
- PCLZIP_ERR_WRITE_OPEN_FAIL => 'PCLZIP_ERR_WRITE_OPEN_FAIL',
- PCLZIP_ERR_READ_OPEN_FAIL => 'PCLZIP_ERR_READ_OPEN_FAIL',
- PCLZIP_ERR_INVALID_PARAMETER => 'PCLZIP_ERR_INVALID_PARAMETER',
- PCLZIP_ERR_MISSING_FILE => 'PCLZIP_ERR_MISSING_FILE',
- PCLZIP_ERR_FILENAME_TOO_LONG => 'PCLZIP_ERR_FILENAME_TOO_LONG',
- PCLZIP_ERR_INVALID_ZIP => 'PCLZIP_ERR_INVALID_ZIP',
- PCLZIP_ERR_BAD_EXTRACTED_FILE => 'PCLZIP_ERR_BAD_EXTRACTED_FILE',
- PCLZIP_ERR_DIR_CREATE_FAIL => 'PCLZIP_ERR_DIR_CREATE_FAIL',
- PCLZIP_ERR_BAD_EXTENSION => 'PCLZIP_ERR_BAD_EXTENSION',
- PCLZIP_ERR_BAD_FORMAT => 'PCLZIP_ERR_BAD_FORMAT',
- PCLZIP_ERR_DELETE_FILE_FAIL => 'PCLZIP_ERR_DELETE_FILE_FAIL',
- PCLZIP_ERR_RENAME_FILE_FAIL => 'PCLZIP_ERR_RENAME_FILE_FAIL',
- PCLZIP_ERR_BAD_CHECKSUM => 'PCLZIP_ERR_BAD_CHECKSUM',
- PCLZIP_ERR_INVALID_ARCHIVE_ZIP => 'PCLZIP_ERR_INVALID_ARCHIVE_ZIP',
- PCLZIP_ERR_MISSING_OPTION_VALUE => 'PCLZIP_ERR_MISSING_OPTION_VALUE',
- PCLZIP_ERR_INVALID_OPTION_VALUE => 'PCLZIP_ERR_INVALID_OPTION_VALUE',
- PCLZIP_ERR_UNSUPPORTED_COMPRESSION => 'PCLZIP_ERR_UNSUPPORTED_COMPRESSION',
- PCLZIP_ERR_UNSUPPORTED_ENCRYPTION => 'PCLZIP_ERR_UNSUPPORTED_ENCRYPTION'
- ,PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE => 'PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE'
- ,PCLZIP_ERR_DIRECTORY_RESTRICTION => 'PCLZIP_ERR_DIRECTORY_RESTRICTION'
- );
-
- if (isset($v_name[$this->error_code])) {
- $v_value = $v_name[$this->error_code];
- }
- else {
- $v_value = 'NoName';
- }
-
- if ($p_with_code) {
- return($v_value.' ('.$this->error_code.')');
- }
- else {
- return($v_value);
- }
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : errorInfo()
- // Description :
- // Parameters :
- // --------------------------------------------------------------------------------
- function errorInfo($p_full=false)
- {
- if (PCLZIP_ERROR_EXTERNAL == 1) {
- return(PclErrorString());
- }
- else {
- if ($p_full) {
- return($this->errorName(true)." : ".$this->error_string);
- }
- else {
- return($this->error_string." [code ".$this->error_code."]");
- }
- }
- }
- // --------------------------------------------------------------------------------
-
-
-// --------------------------------------------------------------------------------
-// ***** UNDER THIS LINE ARE DEFINED PRIVATE INTERNAL FUNCTIONS *****
-// ***** *****
-// ***** THESES FUNCTIONS MUST NOT BE USED DIRECTLY *****
-// --------------------------------------------------------------------------------
-
-
-
- // --------------------------------------------------------------------------------
- // Function : privCheckFormat()
- // Description :
- // This method check that the archive exists and is a valid zip archive.
- // Several level of check exists. (futur)
- // Parameters :
- // $p_level : Level of check. Default 0.
- // 0 : Check the first bytes (magic codes) (default value))
- // 1 : 0 + Check the central directory (futur)
- // 2 : 1 + Check each file header (futur)
- // Return Values :
- // true on success,
- // false on error, the error code is set.
- // --------------------------------------------------------------------------------
- function privCheckFormat($p_level=0)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privCheckFormat", "");
- $v_result = true;
-
- // ----- Reset the file system cache
- clearstatcache();
-
- // ----- Reset the error handler
- $this->privErrorReset();
-
- // ----- Look if the file exits
- if (!is_file($this->zipname)) {
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_MISSING_FILE, "Missing archive file '".$this->zipname."'");
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, false, PclZip::errorInfo());
- return(false);
- }
-
- // ----- Check that the file is readeable
- if (!is_readable($this->zipname)) {
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, "Unable to read archive '".$this->zipname."'");
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, false, PclZip::errorInfo());
- return(false);
- }
-
- // ----- Check the magic code
- // TBC
-
- // ----- Check the central header
- // TBC
-
- // ----- Check each file header
- // TBC
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : privParseOptions()
- // Description :
- // This internal methods reads the variable list of arguments ($p_options_list,
- // $p_size) and generate an array with the options and values ($v_result_list).
- // $v_requested_options contains the options that can be present and those that
- // must be present.
- // $v_requested_options is an array, with the option value as key, and 'optional',
- // or 'mandatory' as value.
- // Parameters :
- // See above.
- // Return Values :
- // 1 on success.
- // 0 on failure.
- // --------------------------------------------------------------------------------
- function privParseOptions(&$p_options_list, $p_size, &$v_result_list, $v_requested_options=false)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privParseOptions", "");
- $v_result=1;
-
- // ----- Read the options
- $i=0;
- while ($i<$p_size) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Looking for table index $i, option = '".PclZipUtilOptionText($p_options_list[$i])."(".$p_options_list[$i].")'");
-
- // ----- Check if the option is supported
- if (!isset($v_requested_options[$p_options_list[$i]])) {
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid optional parameter '".$p_options_list[$i]."' for this method");
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
-
- // ----- Look for next option
- switch ($p_options_list[$i]) {
- // ----- Look for options that request a path value
- case PCLZIP_OPT_PATH :
- case PCLZIP_OPT_REMOVE_PATH :
- case PCLZIP_OPT_ADD_PATH :
- // ----- Check the number of parameters
- if (($i+1) >= $p_size) {
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
-
- // ----- Get the value
- $v_result_list[$p_options_list[$i]] = PclZipUtilTranslateWinPath($p_options_list[$i+1], FALSE);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($p_options_list[$i])." = '".$v_result_list[$p_options_list[$i]]."'");
- $i++;
- break;
-
- case PCLZIP_OPT_EXTRACT_DIR_RESTRICTION :
- // ----- Check the number of parameters
- if (($i+1) >= $p_size) {
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
-
- // ----- Get the value
- if ( is_string($p_options_list[$i+1])
- && ($p_options_list[$i+1] != '')) {
- $v_result_list[$p_options_list[$i]] = PclZipUtilTranslateWinPath($p_options_list[$i+1], FALSE);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($p_options_list[$i])." = '".$v_result_list[$p_options_list[$i]]."'");
- $i++;
- }
- else {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($p_options_list[$i])." set with an empty value is ignored.");
- }
- break;
-
- // ----- Look for options that request an array of string for value
- case PCLZIP_OPT_BY_NAME :
- // ----- Check the number of parameters
- if (($i+1) >= $p_size) {
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
-
- // ----- Get the value
- if (is_string($p_options_list[$i+1])) {
- $v_result_list[$p_options_list[$i]][0] = $p_options_list[$i+1];
- }
- else if (is_array($p_options_list[$i+1])) {
- $v_result_list[$p_options_list[$i]] = $p_options_list[$i+1];
- }
- else {
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Wrong parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
- ////--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($p_options_list[$i])." = '".$v_result_list[$p_options_list[$i]]."'");
- $i++;
- break;
-
- // ----- Look for options that request an EREG or PREG expression
- case PCLZIP_OPT_BY_EREG :
- case PCLZIP_OPT_BY_PREG :
- //case PCLZIP_OPT_CRYPT :
- // ----- Check the number of parameters
- if (($i+1) >= $p_size) {
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
-
- // ----- Get the value
- if (is_string($p_options_list[$i+1])) {
- $v_result_list[$p_options_list[$i]] = $p_options_list[$i+1];
- }
- else {
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Wrong parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($p_options_list[$i])." = '".$v_result_list[$p_options_list[$i]]."'");
- $i++;
- break;
-
- // ----- Look for options that takes a string
- case PCLZIP_OPT_COMMENT :
- case PCLZIP_OPT_ADD_COMMENT :
- case PCLZIP_OPT_PREPEND_COMMENT :
- // ----- Check the number of parameters
- if (($i+1) >= $p_size) {
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE,
- "Missing parameter value for option '"
- .PclZipUtilOptionText($p_options_list[$i])
- ."'");
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
-
- // ----- Get the value
- if (is_string($p_options_list[$i+1])) {
- $v_result_list[$p_options_list[$i]] = $p_options_list[$i+1];
- }
- else {
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE,
- "Wrong parameter value for option '"
- .PclZipUtilOptionText($p_options_list[$i])
- ."'");
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($p_options_list[$i])." = '".$v_result_list[$p_options_list[$i]]."'");
- $i++;
- break;
-
- // ----- Look for options that request an array of index
- case PCLZIP_OPT_BY_INDEX :
- // ----- Check the number of parameters
- if (($i+1) >= $p_size) {
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
-
- // ----- Get the value
- $v_work_list = array();
- if (is_string($p_options_list[$i+1])) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Index value is a string '".$p_options_list[$i+1]."'");
-
- // ----- Remove spaces
- $p_options_list[$i+1] = strtr($p_options_list[$i+1], ' ', '');
-
- // ----- Parse items
- $v_work_list = explode(",", $p_options_list[$i+1]);
- }
- else if (is_integer($p_options_list[$i+1])) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Index value is an integer '".$p_options_list[$i+1]."'");
- $v_work_list[0] = $p_options_list[$i+1].'-'.$p_options_list[$i+1];
- }
- else if (is_array($p_options_list[$i+1])) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Index value is an array");
- $v_work_list = $p_options_list[$i+1];
- }
- else {
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Value must be integer, string or array for option '".PclZipUtilOptionText($p_options_list[$i])."'");
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
-
- // ----- Reduce the index list
- // each index item in the list must be a couple with a start and
- // an end value : [0,3], [5-5], [8-10], ...
- // ----- Check the format of each item
- $v_sort_flag=false;
- $v_sort_value=0;
- for ($j=0; $j= $p_size) {
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
-
- // ----- Get the value
- $v_result_list[$p_options_list[$i]] = $p_options_list[$i+1];
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($p_options_list[$i])." = '".$v_result_list[$p_options_list[$i]]."'");
- $i++;
- break;
-
- // ----- Look for options that request a call-back
- case PCLZIP_CB_PRE_EXTRACT :
- case PCLZIP_CB_POST_EXTRACT :
- case PCLZIP_CB_PRE_ADD :
- case PCLZIP_CB_POST_ADD :
- /* for futur use
- case PCLZIP_CB_PRE_DELETE :
- case PCLZIP_CB_POST_DELETE :
- case PCLZIP_CB_PRE_LIST :
- case PCLZIP_CB_POST_LIST :
- */
- // ----- Check the number of parameters
- if (($i+1) >= $p_size) {
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
-
- // ----- Get the value
- $v_function_name = $p_options_list[$i+1];
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "call-back ".PclZipUtilOptionText($p_options_list[$i])." = '".$v_function_name."'");
-
- // ----- Check that the value is a valid existing function
- if (!function_exists($v_function_name)) {
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Function '".$v_function_name."()' is not an existing function for option '".PclZipUtilOptionText($p_options_list[$i])."'");
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
-
- // ----- Set the attribute
- $v_result_list[$p_options_list[$i]] = $v_function_name;
- $i++;
- break;
-
- default :
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER,
- "Unknown parameter '"
- .$p_options_list[$i]."'");
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
-
- // ----- Next options
- $i++;
- }
-
- // ----- Look for mandatory options
- if ($v_requested_options !== false) {
- for ($key=reset($v_requested_options); $key=key($v_requested_options); $key=next($v_requested_options)) {
- // ----- Look for mandatory option
- if ($v_requested_options[$key] == 'mandatory') {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Detect a mandatory option : ".PclZipUtilOptionText($key)."(".$key.")");
- // ----- Look if present
- if (!isset($v_result_list[$key])) {
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Missing mandatory parameter ".PclZipUtilOptionText($key)."(".$key.")");
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
- }
- }
- }
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : privFileDescrParseAtt()
- // Description :
- // Parameters :
- // Return Values :
- // 1 on success.
- // 0 on failure.
- // --------------------------------------------------------------------------------
- function privFileDescrParseAtt(&$p_file_list, &$p_filedescr, $v_options, $v_requested_options=false)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privFileDescrParseAtt", "");
- $v_result=1;
-
- // ----- For each file in the list check the attributes
- foreach ($p_file_list as $v_key => $v_value) {
-
- // ----- Check if the option is supported
- if (!isset($v_requested_options[$v_key])) {
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid file attribute '".$v_key."' for this file");
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
-
- // ----- Look for attribute
- switch ($v_key) {
- case PCLZIP_ATT_FILE_NAME :
- if (!is_string($v_value)) {
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type ".gettype($v_value).". String expected for attribute '".PclZipUtilOptionText($v_key)."'");
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
-
- $p_filedescr['filename'] = PclZipUtilPathReduction($v_value);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($v_key)." = '".$v_value."'");
-
- if ($p_filedescr['filename'] == '') {
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid empty filename for attribute '".PclZipUtilOptionText($v_key)."'");
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
-
- break;
-
- case PCLZIP_ATT_FILE_NEW_SHORT_NAME :
- if (!is_string($v_value)) {
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type ".gettype($v_value).". String expected for attribute '".PclZipUtilOptionText($v_key)."'");
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
-
- $p_filedescr['new_short_name'] = PclZipUtilPathReduction($v_value);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($v_key)." = '".$v_value."'");
-
- if ($p_filedescr['new_short_name'] == '') {
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid empty short filename for attribute '".PclZipUtilOptionText($v_key)."'");
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
- break;
-
- case PCLZIP_ATT_FILE_NEW_FULL_NAME :
- if (!is_string($v_value)) {
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type ".gettype($v_value).". String expected for attribute '".PclZipUtilOptionText($v_key)."'");
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
-
- $p_filedescr['new_full_name'] = PclZipUtilPathReduction($v_value);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($v_key)." = '".$v_value."'");
-
- if ($p_filedescr['new_full_name'] == '') {
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid empty full filename for attribute '".PclZipUtilOptionText($v_key)."'");
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
- break;
-
- // ----- Look for options that takes a string
- case PCLZIP_ATT_FILE_COMMENT :
- if (!is_string($v_value)) {
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type ".gettype($v_value).". String expected for attribute '".PclZipUtilOptionText($v_key)."'");
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
-
- $p_filedescr['comment'] = $v_value;
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($v_key)." = '".$v_value."'");
- break;
-
- case PCLZIP_ATT_FILE_MTIME :
- if (!is_integer($v_value)) {
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type ".gettype($v_value).". Integer expected for attribute '".PclZipUtilOptionText($v_key)."'");
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
-
- $p_filedescr['mtime'] = $v_value;
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($v_key)." = '".$v_value."'");
- break;
-
- case PCLZIP_ATT_FILE_CONTENT :
- $p_filedescr['content'] = $v_value;
- ////--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($v_key)." = '".$v_value."'");
- break;
-
- default :
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER,
- "Unknown parameter '".$v_key."'");
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
-
- // ----- Look for mandatory options
- if ($v_requested_options !== false) {
- for ($key=reset($v_requested_options); $key=key($v_requested_options); $key=next($v_requested_options)) {
- // ----- Look for mandatory option
- if ($v_requested_options[$key] == 'mandatory') {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Detect a mandatory option : ".PclZipUtilOptionText($key)."(".$key.")");
- // ----- Look if present
- if (!isset($p_file_list[$key])) {
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Missing mandatory parameter ".PclZipUtilOptionText($key)."(".$key.")");
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
- }
- }
- }
-
- // end foreach
- }
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : privFileDescrExpand()
- // Description :
- // Parameters :
- // Return Values :
- // 1 on success.
- // 0 on failure.
- // --------------------------------------------------------------------------------
- function privFileDescrExpand(&$p_filedescr_list, &$p_options)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privFileDescrExpand", "");
- $v_result=1;
-
- // ----- Create a result list
- $v_result_list = array();
-
- // ----- Look each entry
- for ($i=0; $iprivCalculateStoredFilename($v_descr, $p_options);
-
- // ----- Add the descriptor in result list
- $v_result_list[sizeof($v_result_list)] = $v_descr;
-
- // ----- Look for folder
- if ($v_descr['type'] == 'folder') {
- // ----- List of items in folder
- $v_dirlist_descr = array();
- $v_dirlist_nb = 0;
- if ($v_folder_handler = @opendir($v_descr['filename'])) {
- while (($v_item_handler = @readdir($v_folder_handler)) !== false) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Looking for '".$v_item_handler."' in the directory");
-
- // ----- Skip '.' and '..'
- if (($v_item_handler == '.') || ($v_item_handler == '..')) {
- continue;
- }
-
- // ----- Compose the full filename
- $v_dirlist_descr[$v_dirlist_nb]['filename'] = $v_descr['filename'].'/'.$v_item_handler;
-
- // ----- Look for different stored filename
- // Because the name of the folder was changed, the name of the
- // files/sub-folders also change
- if ($v_descr['stored_filename'] != $v_descr['filename']) {
- if ($v_descr['stored_filename'] != '') {
- $v_dirlist_descr[$v_dirlist_nb]['new_full_name'] = $v_descr['stored_filename'].'/'.$v_item_handler;
- }
- else {
- $v_dirlist_descr[$v_dirlist_nb]['new_full_name'] = $v_item_handler;
- }
- }
-
- $v_dirlist_nb++;
- }
-
- @closedir($v_folder_handler);
- }
- else {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Unable to open dir '".$v_descr['filename']."' in read mode. Skipped.");
- // TBC : unable to open folder in read mode
- }
-
- // ----- Expand each element of the list
- if ($v_dirlist_nb != 0) {
- // ----- Expand
- if (($v_result = $this->privFileDescrExpand($v_dirlist_descr, $p_options)) != 1) {
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- // ----- Concat the resulting list
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Merging result list (size '".sizeof($v_result_list)."') with dirlist (size '".sizeof($v_dirlist_descr)."')");
- $v_result_list = array_merge($v_result_list, $v_dirlist_descr);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "merged result list is size '".sizeof($v_result_list)."'");
- }
- else {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Nothing in this folder to expand.");
- }
-
- // ----- Free local array
- unset($v_dirlist_descr);
- }
- }
-
- // ----- Get the result list
- $p_filedescr_list = $v_result_list;
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : privCreate()
- // Description :
- // Parameters :
- // Return Values :
- // --------------------------------------------------------------------------------
- function privCreate($p_filedescr_list, &$p_result_list, &$p_options)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privCreate", "list");
- $v_result=1;
- $v_list_detail = array();
-
- // ----- Magic quotes trick
- $this->privDisableMagicQuotes();
-
- // ----- Open the file in write mode
- if (($v_result = $this->privOpenFd('wb')) != 1)
- {
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- // ----- Add the list of files
- $v_result = $this->privAddList($p_filedescr_list, $p_result_list, $p_options);
-
- // ----- Close
- $this->privCloseFd();
-
- // ----- Magic quotes trick
- $this->privSwapBackMagicQuotes();
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : privAdd()
- // Description :
- // Parameters :
- // Return Values :
- // --------------------------------------------------------------------------------
- function privAdd($p_filedescr_list, &$p_result_list, &$p_options)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privAdd", "list");
- $v_result=1;
- $v_list_detail = array();
-
- // ----- Look if the archive exists or is empty
- if ((!is_file($this->zipname)) || (filesize($this->zipname) == 0))
- {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Archive does not exist, or is empty, create it.");
-
- // ----- Do a create
- $v_result = $this->privCreate($p_filedescr_list, $p_result_list, $p_options);
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // ----- Magic quotes trick
- $this->privDisableMagicQuotes();
-
- // ----- Open the zip file
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode");
- if (($v_result=$this->privOpenFd('rb')) != 1)
- {
- // ----- Magic quotes trick
- $this->privSwapBackMagicQuotes();
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- // ----- Read the central directory informations
- $v_central_dir = array();
- if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1)
- {
- $this->privCloseFd();
- $this->privSwapBackMagicQuotes();
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- // ----- Go to beginning of File
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position in file : ".ftell($this->zip_fd)."'");
- @rewind($this->zip_fd);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position in file : ".ftell($this->zip_fd)."'");
-
- // ----- Creates a temporay file
- $v_zip_temp_name = PCLZIP_TEMPORARY_DIR.uniqid('pclzip-').'.tmp';
-
- // ----- Open the temporary file in write mode
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode");
- if (($v_zip_temp_fd = @fopen($v_zip_temp_name, 'wb')) == 0)
- {
- $this->privCloseFd();
- $this->privSwapBackMagicQuotes();
-
- PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open temporary file \''.$v_zip_temp_name.'\' in binary write mode');
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
-
- // ----- Copy the files from the archive to the temporary file
- // TBC : Here I should better append the file and go back to erase the central dir
- $v_size = $v_central_dir['offset'];
- while ($v_size != 0)
- {
- $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes");
- $v_buffer = fread($this->zip_fd, $v_read_size);
- @fwrite($v_zip_temp_fd, $v_buffer, $v_read_size);
- $v_size -= $v_read_size;
- }
-
- // ----- Swap the file descriptor
- // Here is a trick : I swap the temporary fd with the zip fd, in order to use
- // the following methods on the temporary fil and not the real archive
- $v_swap = $this->zip_fd;
- $this->zip_fd = $v_zip_temp_fd;
- $v_zip_temp_fd = $v_swap;
-
- // ----- Add the files
- $v_header_list = array();
- if (($v_result = $this->privAddFileList($p_filedescr_list, $v_header_list, $p_options)) != 1)
- {
- fclose($v_zip_temp_fd);
- $this->privCloseFd();
- @unlink($v_zip_temp_name);
- $this->privSwapBackMagicQuotes();
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- // ----- Store the offset of the central dir
- $v_offset = @ftell($this->zip_fd);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "New offset of central dir : $v_offset");
-
- // ----- Copy the block of file headers from the old archive
- $v_size = $v_central_dir['size'];
- while ($v_size != 0)
- {
- $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes");
- $v_buffer = @fread($v_zip_temp_fd, $v_read_size);
- @fwrite($this->zip_fd, $v_buffer, $v_read_size);
- $v_size -= $v_read_size;
- }
-
- // ----- Create the Central Dir files header
- for ($i=0, $v_count=0; $iprivWriteCentralFileHeader($v_header_list[$i])) != 1) {
- fclose($v_zip_temp_fd);
- $this->privCloseFd();
- @unlink($v_zip_temp_name);
- $this->privSwapBackMagicQuotes();
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- $v_count++;
- }
-
- // ----- Transform the header to a 'usable' info
- $this->privConvertHeader2FileInfo($v_header_list[$i], $p_result_list[$i]);
- }
-
- // ----- Zip file comment
- $v_comment = $v_central_dir['comment'];
- if (isset($p_options[PCLZIP_OPT_COMMENT])) {
- $v_comment = $p_options[PCLZIP_OPT_COMMENT];
- }
- if (isset($p_options[PCLZIP_OPT_ADD_COMMENT])) {
- $v_comment = $v_comment.$p_options[PCLZIP_OPT_ADD_COMMENT];
- }
- if (isset($p_options[PCLZIP_OPT_PREPEND_COMMENT])) {
- $v_comment = $p_options[PCLZIP_OPT_PREPEND_COMMENT].$v_comment;
- }
-
- // ----- Calculate the size of the central header
- $v_size = @ftell($this->zip_fd)-$v_offset;
-
- // ----- Create the central dir footer
- if (($v_result = $this->privWriteCentralHeader($v_count+$v_central_dir['entries'], $v_size, $v_offset, $v_comment)) != 1)
- {
- // ----- Reset the file list
- unset($v_header_list);
- $this->privSwapBackMagicQuotes();
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- // ----- Swap back the file descriptor
- $v_swap = $this->zip_fd;
- $this->zip_fd = $v_zip_temp_fd;
- $v_zip_temp_fd = $v_swap;
-
- // ----- Close
- $this->privCloseFd();
-
- // ----- Close the temporary file
- @fclose($v_zip_temp_fd);
-
- // ----- Magic quotes trick
- $this->privSwapBackMagicQuotes();
-
- // ----- Delete the zip file
- // TBC : I should test the result ...
- @unlink($this->zipname);
-
- // ----- Rename the temporary file
- // TBC : I should test the result ...
- //@rename($v_zip_temp_name, $this->zipname);
- PclZipUtilRename($v_zip_temp_name, $this->zipname);
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : privOpenFd()
- // Description :
- // Parameters :
- // --------------------------------------------------------------------------------
- function privOpenFd($p_mode)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privOpenFd", 'mode='.$p_mode);
- $v_result=1;
-
- // ----- Look if already open
- if ($this->zip_fd != 0)
- {
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Zip file \''.$this->zipname.'\' already open');
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
-
- // ----- Open the zip file
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Open file in '.$p_mode.' mode');
- if (($this->zip_fd = @fopen($this->zipname, $p_mode)) == 0)
- {
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive \''.$this->zipname.'\' in '.$p_mode.' mode');
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : privCloseFd()
- // Description :
- // Parameters :
- // --------------------------------------------------------------------------------
- function privCloseFd()
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privCloseFd", "");
- $v_result=1;
-
- if ($this->zip_fd != 0)
- @fclose($this->zip_fd);
- $this->zip_fd = 0;
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : privAddList()
- // Description :
- // $p_add_dir and $p_remove_dir will give the ability to memorize a path which is
- // different from the real path of the file. This is usefull if you want to have PclTar
- // running in any directory, and memorize relative path from an other directory.
- // Parameters :
- // $p_list : An array containing the file or directory names to add in the tar
- // $p_result_list : list of added files with their properties (specially the status field)
- // $p_add_dir : Path to add in the filename path archived
- // $p_remove_dir : Path to remove in the filename path archived
- // Return Values :
- // --------------------------------------------------------------------------------
-// function privAddList($p_list, &$p_result_list, $p_add_dir, $p_remove_dir, $p_remove_all_dir, &$p_options)
- function privAddList($p_filedescr_list, &$p_result_list, &$p_options)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privAddList", "list");
- $v_result=1;
-
- // ----- Add the files
- $v_header_list = array();
- if (($v_result = $this->privAddFileList($p_filedescr_list, $v_header_list, $p_options)) != 1)
- {
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- // ----- Store the offset of the central dir
- $v_offset = @ftell($this->zip_fd);
-
- // ----- Create the Central Dir files header
- for ($i=0,$v_count=0; $iprivWriteCentralFileHeader($v_header_list[$i])) != 1) {
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- $v_count++;
- }
-
- // ----- Transform the header to a 'usable' info
- $this->privConvertHeader2FileInfo($v_header_list[$i], $p_result_list[$i]);
- }
-
- // ----- Zip file comment
- $v_comment = '';
- if (isset($p_options[PCLZIP_OPT_COMMENT])) {
- $v_comment = $p_options[PCLZIP_OPT_COMMENT];
- }
-
- // ----- Calculate the size of the central header
- $v_size = @ftell($this->zip_fd)-$v_offset;
-
- // ----- Create the central dir footer
- if (($v_result = $this->privWriteCentralHeader($v_count, $v_size, $v_offset, $v_comment)) != 1)
- {
- // ----- Reset the file list
- unset($v_header_list);
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : privAddFileList()
- // Description :
- // Parameters :
- // $p_filedescr_list : An array containing the file description
- // or directory names to add in the zip
- // $p_result_list : list of added files with their properties (specially the status field)
- // Return Values :
- // --------------------------------------------------------------------------------
- function privAddFileList($p_filedescr_list, &$p_result_list, &$p_options)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privAddFileList", "filedescr_list");
- $v_result=1;
- $v_header = array();
-
- // ----- Recuperate the current number of elt in list
- $v_nb = sizeof($p_result_list);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Before add, list have ".$v_nb." elements");
-
- // ----- Loop on the files
- for ($j=0; ($jprivAddFile($p_filedescr_list[$j], $v_header,
- $p_options);
- if ($v_result != 1) {
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- // ----- Store the file infos
- $p_result_list[$v_nb++] = $v_header;
- }
- }
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "After add, list have ".$v_nb." elements");
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : privAddFile()
- // Description :
- // Parameters :
- // Return Values :
- // --------------------------------------------------------------------------------
- function privAddFile($p_filedescr, &$p_header, &$p_options)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privAddFile", "filename='".$p_filedescr['filename']."'");
- $v_result=1;
-
- // ----- Working variable
- $p_filename = $p_filedescr['filename'];
-
- // TBC : Already done in the fileAtt check ... ?
- if ($p_filename == "") {
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid file list parameter (invalid or empty list)");
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
-
- // ----- Look for a stored different filename
- /* TBC : Removed
- if (isset($p_filedescr['stored_filename'])) {
- $v_stored_filename = $p_filedescr['stored_filename'];
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, 'Stored filename is NOT the same "'.$v_stored_filename.'"');
- }
- else {
- $v_stored_filename = $p_filedescr['stored_filename'];
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, 'Stored filename is the same');
- }
- */
-
- // ----- Set the file properties
- clearstatcache();
- $p_header['version'] = 20;
- $p_header['version_extracted'] = 10;
- $p_header['flag'] = 0;
- $p_header['compression'] = 0;
- $p_header['crc'] = 0;
- $p_header['compressed_size'] = 0;
- $p_header['filename_len'] = strlen($p_filename);
- $p_header['extra_len'] = 0;
- $p_header['disk'] = 0;
- $p_header['internal'] = 0;
- $p_header['offset'] = 0;
- $p_header['filename'] = $p_filename;
-// TBC : Removed $p_header['stored_filename'] = $v_stored_filename;
- $p_header['stored_filename'] = $p_filedescr['stored_filename'];
- $p_header['extra'] = '';
- $p_header['status'] = 'ok';
- $p_header['index'] = -1;
-
- // ----- Look for regular file
- if ($p_filedescr['type']=='file') {
- $p_header['external'] = 0x00000000;
- $p_header['size'] = filesize($p_filename);
- }
-
- // ----- Look for regular folder
- else if ($p_filedescr['type']=='folder') {
- $p_header['external'] = 0x00000010;
- $p_header['mtime'] = filemtime($p_filename);
- $p_header['size'] = filesize($p_filename);
- }
-
- // ----- Look for virtual file
- else if ($p_filedescr['type'] == 'virtual_file') {
- $p_header['external'] = 0x00000000;
- $p_header['size'] = strlen($p_filedescr['content']);
- }
-
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Header external extension '".sprintf("0x%X",$p_header['external'])."'");
-
- // ----- Look for filetime
- if (isset($p_filedescr['mtime'])) {
- $p_header['mtime'] = $p_filedescr['mtime'];
- }
- else if ($p_filedescr['type'] == 'virtual_file') {
- $p_header['mtime'] = mktime();
- }
- else {
- $p_header['mtime'] = filemtime($p_filename);
- }
-
- // ------ Look for file comment
- if (isset($p_filedescr['comment'])) {
- $p_header['comment_len'] = strlen($p_filedescr['comment']);
- $p_header['comment'] = $p_filedescr['comment'];
- }
- else {
- $p_header['comment_len'] = 0;
- $p_header['comment'] = '';
- }
-
- // ----- Look for pre-add callback
- if (isset($p_options[PCLZIP_CB_PRE_ADD])) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "A pre-callback '".$p_options[PCLZIP_CB_PRE_ADD]."()') is defined for the extraction");
-
- // ----- Generate a local information
- $v_local_header = array();
- $this->privConvertHeader2FileInfo($p_header, $v_local_header);
-
- // ----- Call the callback
- // Here I do not use call_user_func() because I need to send a reference to the
- // header.
- eval('$v_result = '.$p_options[PCLZIP_CB_PRE_ADD].'(PCLZIP_CB_PRE_ADD, $v_local_header);');
- if ($v_result == 0) {
- // ----- Change the file status
- $p_header['status'] = "skipped";
- $v_result = 1;
- }
-
- // ----- Update the informations
- // Only some fields can be modified
- if ($p_header['stored_filename'] != $v_local_header['stored_filename']) {
- $p_header['stored_filename'] = PclZipUtilPathReduction($v_local_header['stored_filename']);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "New stored filename is '".$p_header['stored_filename']."'");
- }
- }
-
- // ----- Look for empty stored filename
- if ($p_header['stored_filename'] == "") {
- $p_header['status'] = "filtered";
- }
-
- // ----- Check the path length
- if (strlen($p_header['stored_filename']) > 0xFF) {
- $p_header['status'] = 'filename_too_long';
- }
-
- // ----- Look if no error, or file not skipped
- if ($p_header['status'] == 'ok') {
-
- // ----- Look for a file
-// if (is_file($p_filename))
- if ( ($p_filedescr['type'] == 'file')
- || ($p_filedescr['type'] == 'virtual_file')) {
-
- // ----- Get content from real file
- if ($p_filedescr['type'] == 'file') {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "'".$p_filename."' is a file");
-
- // ----- Open the source file
- if (($v_file = @fopen($p_filename, "rb")) == 0) {
- PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, "Unable to open file '$p_filename' in binary read mode");
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
-
- // ----- Read the file content
- $v_content = @fread($v_file, $p_header['size']);
-
- // ----- Close the file
- @fclose($v_file);
- }
- else if ($p_filedescr['type'] == 'virtual_file') {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Add by string");
- $v_content = $p_filedescr['content'];
- }
-
- // ----- Calculate the CRC
- $p_header['crc'] = @crc32($v_content);
-
- // ----- Look for no compression
- if ($p_options[PCLZIP_OPT_NO_COMPRESSION]) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "File will not be compressed");
- // ----- Set header parameters
- $p_header['compressed_size'] = $p_header['size'];
- $p_header['compression'] = 0;
- }
-
- // ----- Look for normal compression
- else {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "File will be compressed");
- // ----- Compress the content
- $v_content = @gzdeflate($v_content);
-
- // ----- Set header parameters
- $p_header['compressed_size'] = strlen($v_content);
- $p_header['compression'] = 8;
- }
-
- // ----- Look for encryption
- /*
- if ((isset($p_options[PCLZIP_OPT_CRYPT]))
- && ($p_options[PCLZIP_OPT_CRYPT] != "")) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "File need to be crypted ....");
-
- // Should be a random header
- $v_header = 'xxxxxxxxxxxx';
- $v_content_compressed = PclZipUtilZipEncrypt($v_content_compressed,
- $p_header['compressed_size'],
- $v_header,
- $p_header['crc'],
- "test");
-
- $p_header['compressed_size'] += 12;
- $p_header['flag'] = 1;
-
- // ----- Add the header to the data
- $v_content_compressed = $v_header.$v_content_compressed;
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Size after header : ".strlen($v_content_compressed)."");
- }
- */
-
- // ----- Call the header generation
- if (($v_result = $this->privWriteFileHeader($p_header)) != 1) {
- @fclose($v_file);
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- // ----- Write the compressed (or not) content
- @fwrite($this->zip_fd, $v_content, $p_header['compressed_size']);
- }
-
- // ----- Look for a directory
- else if ($p_filedescr['type'] == 'folder') {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "'".$p_filename."' is a folder");
- // ----- Look for directory last '/'
- if (@substr($p_header['stored_filename'], -1) != '/') {
- $p_header['stored_filename'] .= '/';
- }
-
- // ----- Set the file properties
- $p_header['size'] = 0;
- //$p_header['external'] = 0x41FF0010; // Value for a folder : to be checked
- $p_header['external'] = 0x00000010; // Value for a folder : to be checked
-
- // ----- Call the header generation
- if (($v_result = $this->privWriteFileHeader($p_header)) != 1)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- }
- }
-
- // ----- Look for post-add callback
- if (isset($p_options[PCLZIP_CB_POST_ADD])) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "A post-callback '".$p_options[PCLZIP_CB_POST_ADD]."()') is defined for the extraction");
-
- // ----- Generate a local information
- $v_local_header = array();
- $this->privConvertHeader2FileInfo($p_header, $v_local_header);
-
- // ----- Call the callback
- // Here I do not use call_user_func() because I need to send a reference to the
- // header.
- eval('$v_result = '.$p_options[PCLZIP_CB_POST_ADD].'(PCLZIP_CB_POST_ADD, $v_local_header);');
- if ($v_result == 0) {
- // ----- Ignored
- $v_result = 1;
- }
-
- // ----- Update the informations
- // Nothing can be modified
- }
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : privCalculateStoredFilename()
- // Description :
- // Based on file descriptor properties and global options, this method
- // calculate the filename that will be stored in the archive.
- // Parameters :
- // Return Values :
- // --------------------------------------------------------------------------------
- function privCalculateStoredFilename(&$p_filedescr, &$p_options)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privCalculateStoredFilename", "filename='".$p_filedescr['filename']."'");
- $v_result=1;
-
- // ----- Working variables
- $p_filename = $p_filedescr['filename'];
- if (isset($p_options[PCLZIP_OPT_ADD_PATH])) {
- $p_add_dir = $p_options[PCLZIP_OPT_ADD_PATH];
- }
- else {
- $p_add_dir = '';
- }
- if (isset($p_options[PCLZIP_OPT_REMOVE_PATH])) {
- $p_remove_dir = $p_options[PCLZIP_OPT_REMOVE_PATH];
- }
- else {
- $p_remove_dir = '';
- }
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Remove path ='".$p_remove_dir."'");
- if (isset($p_options[PCLZIP_OPT_REMOVE_ALL_PATH])) {
- $p_remove_all_dir = $p_options[PCLZIP_OPT_REMOVE_ALL_PATH];
- }
- else {
- $p_remove_all_dir = 0;
- }
-
- // ----- Look for full name change
- if (isset($p_filedescr['new_full_name'])) {
- $v_stored_filename = $p_filedescr['new_full_name'];
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Changing full name of '".$p_filename."' for '".$v_stored_filename."'");
- }
-
- // ----- Look for path and/or short name change
- else {
-
- // ----- Look for short name change
- if (isset($p_filedescr['new_short_name'])) {
- $v_path_info = pathinfo($p_filename);
- $v_dir = '';
- if ($v_path_info['dirname'] != '') {
- $v_dir = $v_path_info['dirname'].'/';
- }
- $v_stored_filename = $v_dir.$p_filedescr['new_short_name'];
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Changing short name of '".$p_filename."' for '".$v_stored_filename."'");
- }
- else {
- // ----- Calculate the stored filename
- $v_stored_filename = $p_filename;
- }
-
- // ----- Look for all path to remove
- if ($p_remove_all_dir) {
- $v_stored_filename = basename($p_filename);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Remove all path selected change '".$p_filename."' for '".$v_stored_filename."'");
- }
- // ----- Look for partial path remove
- else if ($p_remove_dir != "") {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Partial path to remove");
- if (substr($p_remove_dir, -1) != '/')
- $p_remove_dir .= "/";
-
- if ( (substr($p_filename, 0, 2) == "./")
- || (substr($p_remove_dir, 0, 2) == "./")) {
-
- if ( (substr($p_filename, 0, 2) == "./")
- && (substr($p_remove_dir, 0, 2) != "./")) {
- $p_remove_dir = "./".$p_remove_dir;
- }
- if ( (substr($p_filename, 0, 2) != "./")
- && (substr($p_remove_dir, 0, 2) == "./")) {
- $p_remove_dir = substr($p_remove_dir, 2);
- }
- }
-
- $v_compare = PclZipUtilPathInclusion($p_remove_dir,
- $v_stored_filename);
- if ($v_compare > 0) {
- if ($v_compare == 2) {
- $v_stored_filename = "";
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Path to remove is the current folder");
- }
- else {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Remove path '$p_remove_dir' in file '$v_stored_filename'");
- $v_stored_filename = substr($v_stored_filename,
- strlen($p_remove_dir));
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Result is '$v_stored_filename'");
- }
- }
- }
- // ----- Look for path to add
- if ($p_add_dir != "") {
- if (substr($p_add_dir, -1) == "/")
- $v_stored_filename = $p_add_dir.$v_stored_filename;
- else
- $v_stored_filename = $p_add_dir."/".$v_stored_filename;
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Add path '$p_add_dir' in file '$p_filename' = '$v_stored_filename'");
- }
- }
-
- // ----- Filename (reduce the path of stored name)
- $v_stored_filename = PclZipUtilPathReduction($v_stored_filename);
- $p_filedescr['stored_filename'] = $v_stored_filename;
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Stored filename will be '".$p_filedescr['stored_filename']."', strlen ".strlen($p_filedescr['stored_filename']));
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : privWriteFileHeader()
- // Description :
- // Parameters :
- // Return Values :
- // --------------------------------------------------------------------------------
- function privWriteFileHeader(&$p_header)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privWriteFileHeader", 'file="'.$p_header['filename'].'", stored as "'.$p_header['stored_filename'].'"');
- $v_result=1;
-
- // ----- Store the offset position of the file
- $p_header['offset'] = ftell($this->zip_fd);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, 'File offset of the header :'.$p_header['offset']);
-
- // ----- Transform UNIX mtime to DOS format mdate/mtime
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Date : \''.date("d/m/y H:i:s", $p_header['mtime']).'\'');
- $v_date = getdate($p_header['mtime']);
- $v_mtime = ($v_date['hours']<<11) + ($v_date['minutes']<<5) + $v_date['seconds']/2;
- $v_mdate = (($v_date['year']-1980)<<9) + ($v_date['mon']<<5) + $v_date['mday'];
-
- // ----- Packed data
- $v_binary_data = pack("VvvvvvVVVvv", 0x04034b50,
- $p_header['version_extracted'], $p_header['flag'],
- $p_header['compression'], $v_mtime, $v_mdate,
- $p_header['crc'], $p_header['compressed_size'],
- $p_header['size'],
- strlen($p_header['stored_filename']),
- $p_header['extra_len']);
-
- // ----- Write the first 148 bytes of the header in the archive
- fputs($this->zip_fd, $v_binary_data, 30);
-
- // ----- Write the variable fields
- if (strlen($p_header['stored_filename']) != 0)
- {
- fputs($this->zip_fd, $p_header['stored_filename'], strlen($p_header['stored_filename']));
- }
- if ($p_header['extra_len'] != 0)
- {
- fputs($this->zip_fd, $p_header['extra'], $p_header['extra_len']);
- }
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : privWriteCentralFileHeader()
- // Description :
- // Parameters :
- // Return Values :
- // --------------------------------------------------------------------------------
- function privWriteCentralFileHeader(&$p_header)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privWriteCentralFileHeader", 'file="'.$p_header['filename'].'", stored as "'.$p_header['stored_filename'].'"');
- $v_result=1;
-
- // TBC
- //for(reset($p_header); $key = key($p_header); next($p_header)) {
- // //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "header[$key] = ".$p_header[$key]);
- //}
-
- // ----- Transform UNIX mtime to DOS format mdate/mtime
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Date : \''.date("d/m/y H:i:s", $p_header['mtime']).'\'');
- $v_date = getdate($p_header['mtime']);
- $v_mtime = ($v_date['hours']<<11) + ($v_date['minutes']<<5) + $v_date['seconds']/2;
- $v_mdate = (($v_date['year']-1980)<<9) + ($v_date['mon']<<5) + $v_date['mday'];
-
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Comment size : \''.$p_header['comment_len'].'\'');
-
- // ----- Packed data
- $v_binary_data = pack("VvvvvvvVVVvvvvvVV", 0x02014b50,
- $p_header['version'], $p_header['version_extracted'],
- $p_header['flag'], $p_header['compression'],
- $v_mtime, $v_mdate, $p_header['crc'],
- $p_header['compressed_size'], $p_header['size'],
- strlen($p_header['stored_filename']),
- $p_header['extra_len'], $p_header['comment_len'],
- $p_header['disk'], $p_header['internal'],
- $p_header['external'], $p_header['offset']);
-
- // ----- Write the 42 bytes of the header in the zip file
- fputs($this->zip_fd, $v_binary_data, 46);
-
- // ----- Write the variable fields
- if (strlen($p_header['stored_filename']) != 0)
- {
- fputs($this->zip_fd, $p_header['stored_filename'], strlen($p_header['stored_filename']));
- }
- if ($p_header['extra_len'] != 0)
- {
- fputs($this->zip_fd, $p_header['extra'], $p_header['extra_len']);
- }
- if ($p_header['comment_len'] != 0)
- {
- fputs($this->zip_fd, $p_header['comment'], $p_header['comment_len']);
- }
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : privWriteCentralHeader()
- // Description :
- // Parameters :
- // Return Values :
- // --------------------------------------------------------------------------------
- function privWriteCentralHeader($p_nb_entries, $p_size, $p_offset, $p_comment)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privWriteCentralHeader", 'nb_entries='.$p_nb_entries.', size='.$p_size.', offset='.$p_offset.', comment="'.$p_comment.'"');
- $v_result=1;
-
- // ----- Packed data
- $v_binary_data = pack("VvvvvVVv", 0x06054b50, 0, 0, $p_nb_entries,
- $p_nb_entries, $p_size,
- $p_offset, strlen($p_comment));
-
- // ----- Write the 22 bytes of the header in the zip file
- fputs($this->zip_fd, $v_binary_data, 22);
-
- // ----- Write the variable fields
- if (strlen($p_comment) != 0)
- {
- fputs($this->zip_fd, $p_comment, strlen($p_comment));
- }
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : privList()
- // Description :
- // Parameters :
- // Return Values :
- // --------------------------------------------------------------------------------
- function privList(&$p_list)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privList", "list");
- $v_result=1;
-
- // ----- Magic quotes trick
- $this->privDisableMagicQuotes();
-
- // ----- Open the zip file
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode");
- if (($this->zip_fd = @fopen($this->zipname, 'rb')) == 0)
- {
- // ----- Magic quotes trick
- $this->privSwapBackMagicQuotes();
-
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive \''.$this->zipname.'\' in binary read mode');
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
-
- // ----- Read the central directory informations
- $v_central_dir = array();
- if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1)
- {
- $this->privSwapBackMagicQuotes();
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- // ----- Go to beginning of Central Dir
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Offset : ".$v_central_dir['offset']."'");
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Position in file : ".ftell($this->zip_fd)."'");
- @rewind($this->zip_fd);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Position in file : ".ftell($this->zip_fd)."'");
- if (@fseek($this->zip_fd, $v_central_dir['offset']))
- {
- $this->privSwapBackMagicQuotes();
-
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size');
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Position in file : ".ftell($this->zip_fd)."'");
-
- // ----- Read each entry
- for ($i=0; $i<$v_central_dir['entries']; $i++)
- {
- // ----- Read the file header
- if (($v_result = $this->privReadCentralFileHeader($v_header)) != 1)
- {
- $this->privSwapBackMagicQuotes();
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- $v_header['index'] = $i;
-
- // ----- Get the only interesting attributes
- $this->privConvertHeader2FileInfo($v_header, $p_list[$i]);
- unset($v_header);
- }
-
- // ----- Close the zip file
- $this->privCloseFd();
-
- // ----- Magic quotes trick
- $this->privSwapBackMagicQuotes();
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : privConvertHeader2FileInfo()
- // Description :
- // This function takes the file informations from the central directory
- // entries and extract the interesting parameters that will be given back.
- // The resulting file infos are set in the array $p_info
- // $p_info['filename'] : Filename with full path. Given by user (add),
- // extracted in the filesystem (extract).
- // $p_info['stored_filename'] : Stored filename in the archive.
- // $p_info['size'] = Size of the file.
- // $p_info['compressed_size'] = Compressed size of the file.
- // $p_info['mtime'] = Last modification date of the file.
- // $p_info['comment'] = Comment associated with the file.
- // $p_info['folder'] = true/false : indicates if the entry is a folder or not.
- // $p_info['status'] = status of the action on the file.
- // $p_info['crc'] = CRC of the file content.
- // Parameters :
- // Return Values :
- // --------------------------------------------------------------------------------
- function privConvertHeader2FileInfo($p_header, &$p_info)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privConvertHeader2FileInfo", "Filename='".$p_header['filename']."'");
- $v_result=1;
-
- // ----- Get the interesting attributes
- $p_info['filename'] = $p_header['filename'];
- $p_info['stored_filename'] = $p_header['stored_filename'];
- $p_info['size'] = $p_header['size'];
- $p_info['compressed_size'] = $p_header['compressed_size'];
- $p_info['mtime'] = $p_header['mtime'];
- $p_info['comment'] = $p_header['comment'];
- $p_info['folder'] = (($p_header['external']&0x00000010)==0x00000010);
- $p_info['index'] = $p_header['index'];
- $p_info['status'] = $p_header['status'];
- $p_info['crc'] = $p_header['crc'];
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : privExtractByRule()
- // Description :
- // Extract a file or directory depending of rules (by index, by name, ...)
- // Parameters :
- // $p_file_list : An array where will be placed the properties of each
- // extracted file
- // $p_path : Path to add while writing the extracted files
- // $p_remove_path : Path to remove (from the file memorized path) while writing the
- // extracted files. If the path does not match the file path,
- // the file is extracted with its memorized path.
- // $p_remove_path does not apply to 'list' mode.
- // $p_path and $p_remove_path are commulative.
- // Return Values :
- // 1 on success,0 or less on error (see error code list)
- // --------------------------------------------------------------------------------
- function privExtractByRule(&$p_file_list, $p_path, $p_remove_path, $p_remove_all_path, &$p_options)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privExtractByRule", "path='$p_path', remove_path='$p_remove_path', remove_all_path='".($p_remove_all_path?'true':'false')."'");
- $v_result=1;
-
- // ----- Magic quotes trick
- $this->privDisableMagicQuotes();
-
- // ----- Check the path
- if ( ($p_path == "")
- || ( (substr($p_path, 0, 1) != "/")
- && (substr($p_path, 0, 3) != "../")
- && (substr($p_path,1,2)!=":/")))
- $p_path = "./".$p_path;
-
- // ----- Reduce the path last (and duplicated) '/'
- if (($p_path != "./") && ($p_path != "/"))
- {
- // ----- Look for the path end '/'
- while (substr($p_path, -1) == "/")
- {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Destination path [$p_path] ends by '/'");
- $p_path = substr($p_path, 0, strlen($p_path)-1);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Modified to [$p_path]");
- }
- }
-
- // ----- Look for path to remove format (should end by /)
- if (($p_remove_path != "") && (substr($p_remove_path, -1) != '/'))
- {
- $p_remove_path .= '/';
- }
- $p_remove_path_size = strlen($p_remove_path);
-
- // ----- Open the zip file
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode");
- if (($v_result = $this->privOpenFd('rb')) != 1)
- {
- $this->privSwapBackMagicQuotes();
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- // ----- Read the central directory informations
- $v_central_dir = array();
- if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1)
- {
- // ----- Close the zip file
- $this->privCloseFd();
- $this->privSwapBackMagicQuotes();
-
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- // ----- Start at beginning of Central Dir
- $v_pos_entry = $v_central_dir['offset'];
-
- // ----- Read each entry
- $j_start = 0;
- for ($i=0, $v_nb_extracted=0; $i<$v_central_dir['entries']; $i++)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Read next file header entry : '$i'");
-
- // ----- Read next Central dir entry
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Position before rewind : ".ftell($this->zip_fd)."'");
- @rewind($this->zip_fd);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Position after rewind : ".ftell($this->zip_fd)."'");
- if (@fseek($this->zip_fd, $v_pos_entry))
- {
- // ----- Close the zip file
- $this->privCloseFd();
- $this->privSwapBackMagicQuotes();
-
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size');
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Position after fseek : ".ftell($this->zip_fd)."'");
-
- // ----- Read the file header
- $v_header = array();
- if (($v_result = $this->privReadCentralFileHeader($v_header)) != 1)
- {
- // ----- Close the zip file
- $this->privCloseFd();
- $this->privSwapBackMagicQuotes();
-
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- // ----- Store the index
- $v_header['index'] = $i;
-
- // ----- Store the file position
- $v_pos_entry = ftell($this->zip_fd);
-
- // ----- Look for the specific extract rules
- $v_extract = false;
-
- // ----- Look for extract by name rule
- if ( (isset($p_options[PCLZIP_OPT_BY_NAME]))
- && ($p_options[PCLZIP_OPT_BY_NAME] != 0)) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extract with rule 'ByName'");
-
- // ----- Look if the filename is in the list
- for ($j=0; ($j strlen($p_options[PCLZIP_OPT_BY_NAME][$j]))
- && (substr($v_header['stored_filename'], 0, strlen($p_options[PCLZIP_OPT_BY_NAME][$j])) == $p_options[PCLZIP_OPT_BY_NAME][$j])) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "The directory is in the file path");
- $v_extract = true;
- }
- }
- // ----- Look for a filename
- elseif ($v_header['stored_filename'] == $p_options[PCLZIP_OPT_BY_NAME][$j]) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "The file is the right one.");
- $v_extract = true;
- }
- }
- }
-
- // ----- Look for extract by ereg rule
- else if ( (isset($p_options[PCLZIP_OPT_BY_EREG]))
- && ($p_options[PCLZIP_OPT_BY_EREG] != "")) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extract by ereg '".$p_options[PCLZIP_OPT_BY_EREG]."'");
-
- if (ereg($p_options[PCLZIP_OPT_BY_EREG], $v_header['stored_filename'])) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Filename match the regular expression");
- $v_extract = true;
- }
- }
-
- // ----- Look for extract by preg rule
- else if ( (isset($p_options[PCLZIP_OPT_BY_PREG]))
- && ($p_options[PCLZIP_OPT_BY_PREG] != "")) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extract with rule 'ByEreg'");
-
- if (preg_match($p_options[PCLZIP_OPT_BY_PREG], $v_header['stored_filename'])) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Filename match the regular expression");
- $v_extract = true;
- }
- }
-
- // ----- Look for extract by index rule
- else if ( (isset($p_options[PCLZIP_OPT_BY_INDEX]))
- && ($p_options[PCLZIP_OPT_BY_INDEX] != 0)) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extract with rule 'ByIndex'");
-
- // ----- Look if the index is in the list
- for ($j=$j_start; ($j=$p_options[PCLZIP_OPT_BY_INDEX][$j]['start']) && ($i<=$p_options[PCLZIP_OPT_BY_INDEX][$j]['end'])) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Found as part of an index range");
- $v_extract = true;
- }
- if ($i>=$p_options[PCLZIP_OPT_BY_INDEX][$j]['end']) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Do not look this index range for next loop");
- $j_start = $j+1;
- }
-
- if ($p_options[PCLZIP_OPT_BY_INDEX][$j]['start']>$i) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Index range is greater than index, stop loop");
- break;
- }
- }
- }
-
- // ----- Look for no rule, which means extract all the archive
- else {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extract with no rule (extract all)");
- $v_extract = true;
- }
-
- // ----- Check compression method
- if ( ($v_extract)
- && ( ($v_header['compression'] != 8)
- && ($v_header['compression'] != 0))) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Unsupported compression method (".$v_header['compression'].")");
- $v_header['status'] = 'unsupported_compression';
-
- // ----- Look for PCLZIP_OPT_STOP_ON_ERROR
- if ( (isset($p_options[PCLZIP_OPT_STOP_ON_ERROR]))
- && ($p_options[PCLZIP_OPT_STOP_ON_ERROR]===true)) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "PCLZIP_OPT_STOP_ON_ERROR is selected, extraction will be stopped");
-
- $this->privSwapBackMagicQuotes();
-
- PclZip::privErrorLog(PCLZIP_ERR_UNSUPPORTED_COMPRESSION,
- "Filename '".$v_header['stored_filename']."' is "
- ."compressed by an unsupported compression "
- ."method (".$v_header['compression'].") ");
-
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
- }
-
- // ----- Check encrypted files
- if (($v_extract) && (($v_header['flag'] & 1) == 1)) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Unsupported file encryption");
- $v_header['status'] = 'unsupported_encryption';
-
- // ----- Look for PCLZIP_OPT_STOP_ON_ERROR
- if ( (isset($p_options[PCLZIP_OPT_STOP_ON_ERROR]))
- && ($p_options[PCLZIP_OPT_STOP_ON_ERROR]===true)) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "PCLZIP_OPT_STOP_ON_ERROR is selected, extraction will be stopped");
-
- $this->privSwapBackMagicQuotes();
-
- PclZip::privErrorLog(PCLZIP_ERR_UNSUPPORTED_ENCRYPTION,
- "Unsupported encryption for "
- ." filename '".$v_header['stored_filename']
- ."'");
-
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
- }
-
- // ----- Look for real extraction
- if (($v_extract) && ($v_header['status'] != 'ok')) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "No need for extract");
- $v_result = $this->privConvertHeader2FileInfo($v_header,
- $p_file_list[$v_nb_extracted++]);
- if ($v_result != 1) {
- $this->privCloseFd();
- $this->privSwapBackMagicQuotes();
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- $v_extract = false;
- }
-
- // ----- Look for real extraction
- if ($v_extract)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting file '".$v_header['filename']."', index '$i'");
-
- // ----- Go to the file position
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position before rewind : ".ftell($this->zip_fd)."'");
- @rewind($this->zip_fd);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position after rewind : ".ftell($this->zip_fd)."'");
- if (@fseek($this->zip_fd, $v_header['offset']))
- {
- // ----- Close the zip file
- $this->privCloseFd();
-
- $this->privSwapBackMagicQuotes();
-
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size');
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position after fseek : ".ftell($this->zip_fd)."'");
-
- // ----- Look for extraction as string
- if ($p_options[PCLZIP_OPT_EXTRACT_AS_STRING]) {
-
- // ----- Extracting the file
- $v_result1 = $this->privExtractFileAsString($v_header, $v_string);
- if ($v_result1 < 1) {
- $this->privCloseFd();
- $this->privSwapBackMagicQuotes();
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result1);
- return $v_result1;
- }
-
- // ----- Get the only interesting attributes
- if (($v_result = $this->privConvertHeader2FileInfo($v_header, $p_file_list[$v_nb_extracted])) != 1)
- {
- // ----- Close the zip file
- $this->privCloseFd();
- $this->privSwapBackMagicQuotes();
-
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- // ----- Set the file content
- $p_file_list[$v_nb_extracted]['content'] = $v_string;
-
- // ----- Next extracted file
- $v_nb_extracted++;
-
- // ----- Look for user callback abort
- if ($v_result1 == 2) {
- break;
- }
- }
- // ----- Look for extraction in standard output
- elseif ( (isset($p_options[PCLZIP_OPT_EXTRACT_IN_OUTPUT]))
- && ($p_options[PCLZIP_OPT_EXTRACT_IN_OUTPUT])) {
- // ----- Extracting the file in standard output
- $v_result1 = $this->privExtractFileInOutput($v_header, $p_options);
- if ($v_result1 < 1) {
- $this->privCloseFd();
- $this->privSwapBackMagicQuotes();
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result1);
- return $v_result1;
- }
-
- // ----- Get the only interesting attributes
- if (($v_result = $this->privConvertHeader2FileInfo($v_header, $p_file_list[$v_nb_extracted++])) != 1) {
- $this->privCloseFd();
- $this->privSwapBackMagicQuotes();
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- // ----- Look for user callback abort
- if ($v_result1 == 2) {
- break;
- }
- }
- // ----- Look for normal extraction
- else {
- // ----- Extracting the file
- $v_result1 = $this->privExtractFile($v_header,
- $p_path, $p_remove_path,
- $p_remove_all_path,
- $p_options);
- if ($v_result1 < 1) {
- $this->privCloseFd();
- $this->privSwapBackMagicQuotes();
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result1);
- return $v_result1;
- }
-
- // ----- Get the only interesting attributes
- if (($v_result = $this->privConvertHeader2FileInfo($v_header, $p_file_list[$v_nb_extracted++])) != 1)
- {
- // ----- Close the zip file
- $this->privCloseFd();
- $this->privSwapBackMagicQuotes();
-
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- // ----- Look for user callback abort
- if ($v_result1 == 2) {
- break;
- }
- }
- }
- }
-
- // ----- Close the zip file
- $this->privCloseFd();
- $this->privSwapBackMagicQuotes();
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : privExtractFile()
- // Description :
- // Parameters :
- // Return Values :
- //
- // 1 : ... ?
- // PCLZIP_ERR_USER_ABORTED(2) : User ask for extraction stop in callback
- // --------------------------------------------------------------------------------
- function privExtractFile(&$p_entry, $p_path, $p_remove_path, $p_remove_all_path, &$p_options)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, 'PclZip::privExtractFile', "path='$p_path', remove_path='$p_remove_path', remove_all_path='".($p_remove_all_path?'true':'false')."'");
- $v_result=1;
-
- // ----- Read the file header
- if (($v_result = $this->privReadFileHeader($v_header)) != 1)
- {
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Found file '".$v_header['filename']."', size '".$v_header['size']."'");
-
- // ----- Check that the file header is coherent with $p_entry info
- if ($this->privCheckFileHeaders($v_header, $p_entry) != 1) {
- // TBC
- }
-
- // ----- Look for all path to remove
- if ($p_remove_all_path == true) {
- // ----- Look for folder entry that not need to be extracted
- if (($p_entry['external']&0x00000010)==0x00000010) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "The entry is a folder : need to be filtered");
-
- $p_entry['status'] = "filtered";
-
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "All path is removed");
- // ----- Get the basename of the path
- $p_entry['filename'] = basename($p_entry['filename']);
- }
-
- // ----- Look for path to remove
- else if ($p_remove_path != "")
- {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Look for some path to remove");
- if (PclZipUtilPathInclusion($p_remove_path, $p_entry['filename']) == 2)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "The folder is the same as the removed path '".$p_entry['filename']."'");
-
- // ----- Change the file status
- $p_entry['status'] = "filtered";
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- $p_remove_path_size = strlen($p_remove_path);
- if (substr($p_entry['filename'], 0, $p_remove_path_size) == $p_remove_path)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Found path '$p_remove_path' to remove in file '".$p_entry['filename']."'");
-
- // ----- Remove the path
- $p_entry['filename'] = substr($p_entry['filename'], $p_remove_path_size);
-
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Resulting file is '".$p_entry['filename']."'");
- }
- }
-
- // ----- Add the path
- if ($p_path != '') {
- $p_entry['filename'] = $p_path."/".$p_entry['filename'];
- }
-
- // ----- Check a base_dir_restriction
- if (isset($p_options[PCLZIP_OPT_EXTRACT_DIR_RESTRICTION])) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Check the extract directory restriction");
- $v_inclusion
- = PclZipUtilPathInclusion($p_options[PCLZIP_OPT_EXTRACT_DIR_RESTRICTION],
- $p_entry['filename']);
- if ($v_inclusion == 0) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "PCLZIP_OPT_EXTRACT_DIR_RESTRICTION is selected, file is outside restriction");
-
- PclZip::privErrorLog(PCLZIP_ERR_DIRECTORY_RESTRICTION,
- "Filename '".$p_entry['filename']."' is "
- ."outside PCLZIP_OPT_EXTRACT_DIR_RESTRICTION");
-
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
- }
-
- // ----- Look for pre-extract callback
- if (isset($p_options[PCLZIP_CB_PRE_EXTRACT])) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "A pre-callback '".$p_options[PCLZIP_CB_PRE_EXTRACT]."()') is defined for the extraction");
-
- // ----- Generate a local information
- $v_local_header = array();
- $this->privConvertHeader2FileInfo($p_entry, $v_local_header);
-
- // ----- Call the callback
- // Here I do not use call_user_func() because I need to send a reference to the
- // header.
- eval('$v_result = '.$p_options[PCLZIP_CB_PRE_EXTRACT].'(PCLZIP_CB_PRE_EXTRACT, $v_local_header);');
- if ($v_result == 0) {
- // ----- Change the file status
- $p_entry['status'] = "skipped";
- $v_result = 1;
- }
-
- // ----- Look for abort result
- if ($v_result == 2) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "User callback abort the extraction");
- // ----- This status is internal and will be changed in 'skipped'
- $p_entry['status'] = "aborted";
- $v_result = PCLZIP_ERR_USER_ABORTED;
- }
-
- // ----- Update the informations
- // Only some fields can be modified
- $p_entry['filename'] = $v_local_header['filename'];
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "New filename is '".$p_entry['filename']."'");
- }
-
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting file (with path) '".$p_entry['filename']."', size '$v_header[size]'");
-
- // ----- Look if extraction should be done
- if ($p_entry['status'] == 'ok') {
-
- // ----- Look for specific actions while the file exist
- if (file_exists($p_entry['filename']))
- {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "File '".$p_entry['filename']."' already exists");
-
- // ----- Look if file is a directory
- if (is_dir($p_entry['filename']))
- {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Existing file '".$p_entry['filename']."' is a directory");
-
- // ----- Change the file status
- $p_entry['status'] = "already_a_directory";
-
- // ----- Look for PCLZIP_OPT_STOP_ON_ERROR
- // For historical reason first PclZip implementation does not stop
- // when this kind of error occurs.
- if ( (isset($p_options[PCLZIP_OPT_STOP_ON_ERROR]))
- && ($p_options[PCLZIP_OPT_STOP_ON_ERROR]===true)) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "PCLZIP_OPT_STOP_ON_ERROR is selected, extraction will be stopped");
-
- PclZip::privErrorLog(PCLZIP_ERR_ALREADY_A_DIRECTORY,
- "Filename '".$p_entry['filename']."' is "
- ."already used by an existing directory");
-
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
- }
- // ----- Look if file is write protected
- else if (!is_writeable($p_entry['filename']))
- {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Existing file '".$p_entry['filename']."' is write protected");
-
- // ----- Change the file status
- $p_entry['status'] = "write_protected";
-
- // ----- Look for PCLZIP_OPT_STOP_ON_ERROR
- // For historical reason first PclZip implementation does not stop
- // when this kind of error occurs.
- if ( (isset($p_options[PCLZIP_OPT_STOP_ON_ERROR]))
- && ($p_options[PCLZIP_OPT_STOP_ON_ERROR]===true)) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "PCLZIP_OPT_STOP_ON_ERROR is selected, extraction will be stopped");
-
- PclZip::privErrorLog(PCLZIP_ERR_WRITE_OPEN_FAIL,
- "Filename '".$p_entry['filename']."' exists "
- ."and is write protected");
-
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
- }
-
- // ----- Look if the extracted file is older
- else if (filemtime($p_entry['filename']) > $p_entry['mtime'])
- {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Existing file '".$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", $p_entry['mtime']).")");
- // ----- Change the file status
- if ( (isset($p_options[PCLZIP_OPT_REPLACE_NEWER]))
- && ($p_options[PCLZIP_OPT_REPLACE_NEWER]===true)) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "PCLZIP_OPT_REPLACE_NEWER is selected, file will be replaced");
- }
- else {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "File will not be replaced");
- $p_entry['status'] = "newer_exist";
-
- // ----- Look for PCLZIP_OPT_STOP_ON_ERROR
- // For historical reason first PclZip implementation does not stop
- // when this kind of error occurs.
- if ( (isset($p_options[PCLZIP_OPT_STOP_ON_ERROR]))
- && ($p_options[PCLZIP_OPT_STOP_ON_ERROR]===true)) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "PCLZIP_OPT_STOP_ON_ERROR is selected, extraction will be stopped");
-
- PclZip::privErrorLog(PCLZIP_ERR_WRITE_OPEN_FAIL,
- "Newer version of '".$p_entry['filename']."' exists "
- ."and option PCLZIP_OPT_REPLACE_NEWER is not selected");
-
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
- }
- }
- else {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Existing file '".$p_entry['filename']."' is older than the extrated one - will be replaced by the extracted one (".date("l dS of F Y h:i:s A", filemtime($p_entry['filename'])).") than the extracted file (".date("l dS of F Y h:i:s A", $p_entry['mtime']).")");
- }
- }
-
- // ----- Check the directory availability and create it if necessary
- else {
- if ((($p_entry['external']&0x00000010)==0x00000010) || (substr($p_entry['filename'], -1) == '/'))
- $v_dir_to_check = $p_entry['filename'];
- else if (!strstr($p_entry['filename'], "/"))
- $v_dir_to_check = "";
- else
- $v_dir_to_check = dirname($p_entry['filename']);
-
- if (($v_result = $this->privDirCheck($v_dir_to_check, (($p_entry['external']&0x00000010)==0x00000010))) != 1) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Unable to create path for '".$p_entry['filename']."'");
-
- // ----- Change the file status
- $p_entry['status'] = "path_creation_fail";
-
- // ----- Return
- ////--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- //return $v_result;
- $v_result = 1;
- }
- }
- }
-
- // ----- Look if extraction should be done
- if ($p_entry['status'] == 'ok') {
-
- // ----- Do the extraction (if not a folder)
- if (!(($p_entry['external']&0x00000010)==0x00000010))
- {
- // ----- Look for not compressed file
- if ($p_entry['compression'] == 0) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting an un-compressed file");
-
- // ----- Opening destination file
- if (($v_dest_file = @fopen($p_entry['filename'], 'wb')) == 0)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Error while opening '".$p_entry['filename']."' in write binary mode");
-
- // ----- Change the file status
- $p_entry['status'] = "write_error";
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Read '".$p_entry['size']."' bytes");
-
- // ----- Read the file by PCLZIP_READ_BLOCK_SIZE octets blocks
- $v_size = $p_entry['compressed_size'];
- while ($v_size != 0)
- {
- $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Read $v_read_size bytes");
- $v_buffer = @fread($this->zip_fd, $v_read_size);
- /* Try to speed up the code
- $v_binary_data = pack('a'.$v_read_size, $v_buffer);
- @fwrite($v_dest_file, $v_binary_data, $v_read_size);
- */
- @fwrite($v_dest_file, $v_buffer, $v_read_size);
- $v_size -= $v_read_size;
- }
-
- // ----- Closing the destination file
- fclose($v_dest_file);
-
- // ----- Change the file mtime
- touch($p_entry['filename'], $p_entry['mtime']);
-
-
- }
- else {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting a compressed file (Compression method ".$p_entry['compression'].")");
- // ----- TBC
- // Need to be finished
- if (($p_entry['flag'] & 1) == 1) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "File is encrypted");
- /*
- // ----- Read the encryption header
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Read 12 encryption header bytes");
- $v_encryption_header = @fread($this->zip_fd, 12);
-
- // ----- Read the encrypted & compressed file in a buffer
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Read '".($p_entry['compressed_size']-12)."' compressed & encrypted bytes");
- $v_buffer = @fread($this->zip_fd, $p_entry['compressed_size']-12);
-
- // ----- Decrypt the buffer
- $this->privDecrypt($v_encryption_header, $v_buffer,
- $p_entry['compressed_size']-12, $p_entry['crc']);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Buffer is '".$v_buffer."'");
- */
- }
- else {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Read '".$p_entry['compressed_size']."' compressed bytes");
- // ----- Read the compressed file in a buffer (one shot)
- $v_buffer = @fread($this->zip_fd, $p_entry['compressed_size']);
- }
-
- // ----- Decompress the file
- $v_file_content = @gzinflate($v_buffer);
- unset($v_buffer);
- if ($v_file_content === FALSE) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Unable to inflate compressed file");
-
- // ----- Change the file status
- // TBC
- $p_entry['status'] = "error";
-
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- // ----- Opening destination file
- if (($v_dest_file = @fopen($p_entry['filename'], 'wb')) == 0) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Error while opening '".$p_entry['filename']."' in write binary mode");
-
- // ----- Change the file status
- $p_entry['status'] = "write_error";
-
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- // ----- Write the uncompressed data
- @fwrite($v_dest_file, $v_file_content, $p_entry['size']);
- unset($v_file_content);
-
- // ----- Closing the destination file
- @fclose($v_dest_file);
-
- // ----- Change the file mtime
- @touch($p_entry['filename'], $p_entry['mtime']);
- }
-
- // ----- Look for chmod option
- if (isset($p_options[PCLZIP_OPT_SET_CHMOD])) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "chmod option activated '".$p_options[PCLZIP_OPT_SET_CHMOD]."'");
-
- // ----- Change the mode of the file
- @chmod($p_entry['filename'], $p_options[PCLZIP_OPT_SET_CHMOD]);
- }
-
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extraction done");
- }
- }
-
- // ----- Change abort status
- if ($p_entry['status'] == "aborted") {
- $p_entry['status'] = "skipped";
- }
-
- // ----- Look for post-extract callback
- elseif (isset($p_options[PCLZIP_CB_POST_EXTRACT])) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "A post-callback '".$p_options[PCLZIP_CB_POST_EXTRACT]."()') is defined for the extraction");
-
- // ----- Generate a local information
- $v_local_header = array();
- $this->privConvertHeader2FileInfo($p_entry, $v_local_header);
-
- // ----- Call the callback
- // Here I do not use call_user_func() because I need to send a reference to the
- // header.
- eval('$v_result = '.$p_options[PCLZIP_CB_POST_EXTRACT].'(PCLZIP_CB_POST_EXTRACT, $v_local_header);');
-
- // ----- Look for abort result
- if ($v_result == 2) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "User callback abort the extraction");
- $v_result = PCLZIP_ERR_USER_ABORTED;
- }
- }
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : privExtractFileInOutput()
- // Description :
- // Parameters :
- // Return Values :
- // --------------------------------------------------------------------------------
- function privExtractFileInOutput(&$p_entry, &$p_options)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, 'PclZip::privExtractFileInOutput', "");
- $v_result=1;
-
- // ----- Read the file header
- if (($v_result = $this->privReadFileHeader($v_header)) != 1) {
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Found file '".$v_header['filename']."', size '".$v_header['size']."'");
-
- // ----- Check that the file header is coherent with $p_entry info
- if ($this->privCheckFileHeaders($v_header, $p_entry) != 1) {
- // TBC
- }
-
- // ----- Look for pre-extract callback
- if (isset($p_options[PCLZIP_CB_PRE_EXTRACT])) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "A pre-callback '".$p_options[PCLZIP_CB_PRE_EXTRACT]."()') is defined for the extraction");
-
- // ----- Generate a local information
- $v_local_header = array();
- $this->privConvertHeader2FileInfo($p_entry, $v_local_header);
-
- // ----- Call the callback
- // Here I do not use call_user_func() because I need to send a reference to the
- // header.
- eval('$v_result = '.$p_options[PCLZIP_CB_PRE_EXTRACT].'(PCLZIP_CB_PRE_EXTRACT, $v_local_header);');
- if ($v_result == 0) {
- // ----- Change the file status
- $p_entry['status'] = "skipped";
- $v_result = 1;
- }
-
- // ----- Look for abort result
- if ($v_result == 2) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "User callback abort the extraction");
- // ----- This status is internal and will be changed in 'skipped'
- $p_entry['status'] = "aborted";
- $v_result = PCLZIP_ERR_USER_ABORTED;
- }
-
- // ----- Update the informations
- // Only some fields can be modified
- $p_entry['filename'] = $v_local_header['filename'];
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "New filename is '".$p_entry['filename']."'");
- }
-
- // ----- Trace
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting file (with path) '".$p_entry['filename']."', size '$v_header[size]'");
-
- // ----- Look if extraction should be done
- if ($p_entry['status'] == 'ok') {
-
- // ----- Do the extraction (if not a folder)
- if (!(($p_entry['external']&0x00000010)==0x00000010)) {
- // ----- Look for not compressed file
- if ($p_entry['compressed_size'] == $p_entry['size']) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting an un-compressed file");
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Reading '".$p_entry['size']."' bytes");
-
- // ----- Read the file in a buffer (one shot)
- $v_buffer = @fread($this->zip_fd, $p_entry['compressed_size']);
-
- // ----- Send the file to the output
- echo $v_buffer;
- unset($v_buffer);
- }
- else {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting a compressed file");
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Reading '".$p_entry['size']."' bytes");
-
- // ----- Read the compressed file in a buffer (one shot)
- $v_buffer = @fread($this->zip_fd, $p_entry['compressed_size']);
-
- // ----- Decompress the file
- $v_file_content = gzinflate($v_buffer);
- unset($v_buffer);
-
- // ----- Send the file to the output
- echo $v_file_content;
- unset($v_file_content);
- }
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extraction done");
- }
- }
-
- // ----- Change abort status
- if ($p_entry['status'] == "aborted") {
- $p_entry['status'] = "skipped";
- }
-
- // ----- Look for post-extract callback
- elseif (isset($p_options[PCLZIP_CB_POST_EXTRACT])) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "A post-callback '".$p_options[PCLZIP_CB_POST_EXTRACT]."()') is defined for the extraction");
-
- // ----- Generate a local information
- $v_local_header = array();
- $this->privConvertHeader2FileInfo($p_entry, $v_local_header);
-
- // ----- Call the callback
- // Here I do not use call_user_func() because I need to send a reference to the
- // header.
- eval('$v_result = '.$p_options[PCLZIP_CB_POST_EXTRACT].'(PCLZIP_CB_POST_EXTRACT, $v_local_header);');
-
- // ----- Look for abort result
- if ($v_result == 2) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "User callback abort the extraction");
- $v_result = PCLZIP_ERR_USER_ABORTED;
- }
- }
-
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : privExtractFileAsString()
- // Description :
- // Parameters :
- // Return Values :
- // --------------------------------------------------------------------------------
- function privExtractFileAsString(&$p_entry, &$p_string)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, 'PclZip::privExtractFileAsString', "p_entry['filename']='".$p_entry['filename']."'");
- $v_result=1;
-
- // ----- Read the file header
- $v_header = array();
- if (($v_result = $this->privReadFileHeader($v_header)) != 1)
- {
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Found file '".$v_header['filename']."', size '".$v_header['size']."'");
-
- // ----- Check that the file header is coherent with $p_entry info
- if ($this->privCheckFileHeaders($v_header, $p_entry) != 1) {
- // TBC
- }
-
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting file in string (with path) '".$p_entry['filename']."', size '$v_header[size]'");
-
- // ----- Do the extraction (if not a folder)
- if (!(($p_entry['external']&0x00000010)==0x00000010))
- {
- // ----- Look for not compressed file
-// if ($p_entry['compressed_size'] == $p_entry['size'])
- if ($p_entry['compression'] == 0) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting an un-compressed file");
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Reading '".$p_entry['size']."' bytes");
-
- // ----- Reading the file
- $p_string = @fread($this->zip_fd, $p_entry['compressed_size']);
- }
- else {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting a compressed file (compression method '".$p_entry['compression']."')");
-
- // ----- Reading the file
- $v_data = @fread($this->zip_fd, $p_entry['compressed_size']);
-
- // ----- Decompress the file
- if (($p_string = @gzinflate($v_data)) === FALSE) {
- // TBC
- }
- }
-
- // ----- Trace
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extraction done");
- }
- else {
- // TBC : error : can not extract a folder in a string
- }
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : privReadFileHeader()
- // Description :
- // Parameters :
- // Return Values :
- // --------------------------------------------------------------------------------
- function privReadFileHeader(&$p_header)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privReadFileHeader", "");
- $v_result=1;
-
- // ----- Read the 4 bytes signature
- $v_binary_data = @fread($this->zip_fd, 4);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Binary data is : '".sprintf("%08x", $v_binary_data)."'");
- $v_data = unpack('Vid', $v_binary_data);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Binary signature is : '".sprintf("0x%08x", $v_data['id'])."'");
-
- // ----- Check signature
- if ($v_data['id'] != 0x04034b50)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Invalid File header");
-
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Invalid archive structure');
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
-
- // ----- Read the first 42 bytes of the header
- $v_binary_data = fread($this->zip_fd, 26);
-
- // ----- Look for invalid block size
- if (strlen($v_binary_data) != 26)
- {
- $p_header['filename'] = "";
- $p_header['status'] = "invalid_header";
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Invalid block size : ".strlen($v_binary_data));
-
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Invalid block size : ".strlen($v_binary_data));
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
-
- // ----- Extract the values
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Header : '".$v_binary_data."'");
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Header (Hex) : '".bin2hex($v_binary_data)."'");
- $v_data = unpack('vversion/vflag/vcompression/vmtime/vmdate/Vcrc/Vcompressed_size/Vsize/vfilename_len/vextra_len', $v_binary_data);
-
- // ----- Get filename
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "File name length : ".$v_data['filename_len']);
- $p_header['filename'] = fread($this->zip_fd, $v_data['filename_len']);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Filename : \''.$p_header['filename'].'\'');
-
- // ----- Get extra_fields
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extra field length : ".$v_data['extra_len']);
- if ($v_data['extra_len'] != 0) {
- $p_header['extra'] = fread($this->zip_fd, $v_data['extra_len']);
- }
- else {
- $p_header['extra'] = '';
- }
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Extra field : \''.bin2hex($p_header['extra']).'\'');
-
- // ----- Extract properties
- $p_header['version_extracted'] = $v_data['version'];
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Version need to extract : ('.$p_header['version_extracted'].') \''.($p_header['version_extracted']/10).'.'.($p_header['version_extracted']%10).'\'');
- $p_header['compression'] = $v_data['compression'];
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Compression method : \''.$p_header['compression'].'\'');
- $p_header['size'] = $v_data['size'];
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Size : \''.$p_header['size'].'\'');
- $p_header['compressed_size'] = $v_data['compressed_size'];
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Compressed Size : \''.$p_header['compressed_size'].'\'');
- $p_header['crc'] = $v_data['crc'];
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'CRC : \''.sprintf("0x%X", $p_header['crc']).'\'');
- $p_header['flag'] = $v_data['flag'];
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Flag : \''.$p_header['flag'].'\'');
- $p_header['filename_len'] = $v_data['filename_len'];
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Filename_len : \''.$p_header['filename_len'].'\'');
-
- // ----- Recuperate date in UNIX format
- $p_header['mdate'] = $v_data['mdate'];
- $p_header['mtime'] = $v_data['mtime'];
- if ($p_header['mdate'] && $p_header['mtime'])
- {
- // ----- Extract time
- $v_hour = ($p_header['mtime'] & 0xF800) >> 11;
- $v_minute = ($p_header['mtime'] & 0x07E0) >> 5;
- $v_seconde = ($p_header['mtime'] & 0x001F)*2;
-
- // ----- Extract date
- $v_year = (($p_header['mdate'] & 0xFE00) >> 9) + 1980;
- $v_month = ($p_header['mdate'] & 0x01E0) >> 5;
- $v_day = $p_header['mdate'] & 0x001F;
-
- // ----- Get UNIX date format
- $p_header['mtime'] = mktime($v_hour, $v_minute, $v_seconde, $v_month, $v_day, $v_year);
-
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Date : \''.date("d/m/y H:i:s", $p_header['mtime']).'\'');
- }
- else
- {
- $p_header['mtime'] = time();
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Date is actual : \''.date("d/m/y H:i:s", $p_header['mtime']).'\'');
- }
-
- // TBC
- //for(reset($v_data); $key = key($v_data); next($v_data)) {
- // //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Attribut[$key] = ".$v_data[$key]);
- //}
-
- // ----- Set the stored filename
- $p_header['stored_filename'] = $p_header['filename'];
-
- // ----- Set the status field
- $p_header['status'] = "ok";
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : privReadCentralFileHeader()
- // Description :
- // Parameters :
- // Return Values :
- // --------------------------------------------------------------------------------
- function privReadCentralFileHeader(&$p_header)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privReadCentralFileHeader", "");
- $v_result=1;
-
- // ----- Read the 4 bytes signature
- $v_binary_data = @fread($this->zip_fd, 4);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Binary data is : '".sprintf("%08x", $v_binary_data)."'");
- $v_data = unpack('Vid', $v_binary_data);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Binary signature is : '".sprintf("0x%08x", $v_data['id'])."'");
-
- // ----- Check signature
- if ($v_data['id'] != 0x02014b50)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Invalid Central Dir File signature");
-
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Invalid archive structure');
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
-
- // ----- Read the first 42 bytes of the header
- $v_binary_data = fread($this->zip_fd, 42);
-
- // ----- Look for invalid block size
- if (strlen($v_binary_data) != 42)
- {
- $p_header['filename'] = "";
- $p_header['status'] = "invalid_header";
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Invalid block size : ".strlen($v_binary_data));
-
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Invalid block size : ".strlen($v_binary_data));
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
-
- // ----- Extract the values
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Header : '".$v_binary_data."'");
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Header (Hex) : '".bin2hex($v_binary_data)."'");
- $p_header = unpack('vversion/vversion_extracted/vflag/vcompression/vmtime/vmdate/Vcrc/Vcompressed_size/Vsize/vfilename_len/vextra_len/vcomment_len/vdisk/vinternal/Vexternal/Voffset', $v_binary_data);
-
- // ----- Get filename
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "File name length : ".$p_header['filename_len']);
- if ($p_header['filename_len'] != 0)
- $p_header['filename'] = fread($this->zip_fd, $p_header['filename_len']);
- else
- $p_header['filename'] = '';
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Filename : \''.$p_header['filename'].'\'');
-
- // ----- Get extra
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Extra length : ".$p_header['extra_len']);
- if ($p_header['extra_len'] != 0)
- $p_header['extra'] = fread($this->zip_fd, $p_header['extra_len']);
- else
- $p_header['extra'] = '';
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Extra : \''.$p_header['extra'].'\'');
-
- // ----- Get comment
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Comment length : ".$p_header['comment_len']);
- if ($p_header['comment_len'] != 0)
- $p_header['comment'] = fread($this->zip_fd, $p_header['comment_len']);
- else
- $p_header['comment'] = '';
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Comment : \''.$p_header['comment'].'\'');
-
- // ----- Extract properties
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Version : \''.($p_header['version']/10).'.'.($p_header['version']%10).'\'');
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Version need to extract : \''.($p_header['version_extracted']/10).'.'.($p_header['version_extracted']%10).'\'');
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Size : \''.$p_header['size'].'\'');
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Compressed Size : \''.$p_header['compressed_size'].'\'');
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'CRC : \''.sprintf("0x%X", $p_header['crc']).'\'');
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Flag : \''.$p_header['flag'].'\'');
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Offset : \''.$p_header['offset'].'\'');
-
- // ----- Recuperate date in UNIX format
- //if ($p_header['mdate'] && $p_header['mtime'])
- // TBC : bug : this was ignoring time with 0/0/0
- if (1)
- {
- // ----- Extract time
- $v_hour = ($p_header['mtime'] & 0xF800) >> 11;
- $v_minute = ($p_header['mtime'] & 0x07E0) >> 5;
- $v_seconde = ($p_header['mtime'] & 0x001F)*2;
-
- // ----- Extract date
- $v_year = (($p_header['mdate'] & 0xFE00) >> 9) + 1980;
- $v_month = ($p_header['mdate'] & 0x01E0) >> 5;
- $v_day = $p_header['mdate'] & 0x001F;
-
- // ----- Get UNIX date format
- $p_header['mtime'] = @mktime($v_hour, $v_minute, $v_seconde, $v_month, $v_day, $v_year);
-
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Date : \''.date("d/m/y H:i:s", $p_header['mtime']).'\'');
- }
- else
- {
- $p_header['mtime'] = time();
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Date is actual : \''.date("d/m/y H:i:s", $p_header['mtime']).'\'');
- }
-
- // ----- Set the stored filename
- $p_header['stored_filename'] = $p_header['filename'];
-
- // ----- Set default status to ok
- $p_header['status'] = 'ok';
-
- // ----- Look if it is a directory
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Internal (Hex) : '".sprintf("Ox%04X", $p_header['internal'])."'");
- //--(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').')');
- if (substr($p_header['filename'], -1) == '/') {
- //$p_header['external'] = 0x41FF0010;
- $p_header['external'] = 0x00000010;
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Force folder external : \''.sprintf("Ox%04X", $p_header['external']).'\'');
- }
-
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Header of filename : \''.$p_header['filename'].'\'');
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : privCheckFileHeaders()
- // Description :
- // Parameters :
- // Return Values :
- // 1 on success,
- // 0 on error;
- // --------------------------------------------------------------------------------
- function privCheckFileHeaders(&$p_local_header, &$p_central_header)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privCheckFileHeaders", "");
- $v_result=1;
-
- // ----- Check the static values
- // TBC
- if ($p_local_header['filename'] != $p_central_header['filename']) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Bad check "filename" : TBC To Be Completed');
- }
- if ($p_local_header['version_extracted'] != $p_central_header['version_extracted']) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Bad check "version_extracted" : TBC To Be Completed');
- }
- if ($p_local_header['flag'] != $p_central_header['flag']) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Bad check "flag" : TBC To Be Completed');
- }
- if ($p_local_header['compression'] != $p_central_header['compression']) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Bad check "compression" : TBC To Be Completed');
- }
- if ($p_local_header['mtime'] != $p_central_header['mtime']) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Bad check "mtime" : TBC To Be Completed');
- }
- if ($p_local_header['filename_len'] != $p_central_header['filename_len']) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Bad check "filename_len" : TBC To Be Completed');
- }
-
- // ----- Look for flag bit 3
- if (($p_local_header['flag'] & 8) == 8) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Purpose bit flag bit 3 set !');
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'File size, compression size and crc found in central header');
- $p_local_header['size'] = $p_central_header['size'];
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Size : \''.$p_local_header['size'].'\'');
- $p_local_header['compressed_size'] = $p_central_header['compressed_size'];
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Compressed Size : \''.$p_local_header['compressed_size'].'\'');
- $p_local_header['crc'] = $p_central_header['crc'];
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'CRC : \''.sprintf("0x%X", $p_local_header['crc']).'\'');
- }
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : privReadEndCentralDir()
- // Description :
- // Parameters :
- // Return Values :
- // --------------------------------------------------------------------------------
- function privReadEndCentralDir(&$p_central_dir)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privReadEndCentralDir", "");
- $v_result=1;
-
- // ----- Go to the end of the zip file
- $v_size = filesize($this->zipname);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Size of the file :$v_size");
- @fseek($this->zip_fd, $v_size);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Position at end of zip file : \''.ftell($this->zip_fd).'\'');
- if (@ftell($this->zip_fd) != $v_size)
- {
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Unable to go to the end of the archive \''.$this->zipname.'\'');
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
-
- // ----- First try : look if this is an archive with no commentaries (most of the time)
- // in this case the end of central dir is at 22 bytes of the file end
- $v_found = 0;
- if ($v_size > 26) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Look for central dir with no comment');
- @fseek($this->zip_fd, $v_size-22);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Position after min central position : \''.ftell($this->zip_fd).'\'');
- if (($v_pos = @ftell($this->zip_fd)) != ($v_size-22))
- {
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Unable to seek back to the middle of the archive \''.$this->zipname.'\'');
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
-
- // ----- Read for bytes
- $v_binary_data = @fread($this->zip_fd, 4);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Binary data is : '".sprintf("%08x", $v_binary_data)."'");
- $v_data = @unpack('Vid', $v_binary_data);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Binary signature is : '".sprintf("0x%08x", $v_data['id'])."'");
-
- // ----- Check signature
- if ($v_data['id'] == 0x06054b50) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Found central dir at the default position.");
- $v_found = 1;
- }
-
- $v_pos = ftell($this->zip_fd);
- }
-
- // ----- Go back to the maximum possible size of the Central Dir End Record
- if (!$v_found) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Start extended search of end central dir');
- $v_maximum_size = 65557; // 0xFFFF + 22;
- if ($v_maximum_size > $v_size)
- $v_maximum_size = $v_size;
- @fseek($this->zip_fd, $v_size-$v_maximum_size);
- if (@ftell($this->zip_fd) != ($v_size-$v_maximum_size))
- {
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Unable to seek back to the middle of the archive \''.$this->zipname.'\'');
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Position after max central position : \''.ftell($this->zip_fd).'\'');
-
- // ----- Read byte per byte in order to find the signature
- $v_pos = ftell($this->zip_fd);
- $v_bytes = 0x00000000;
- while ($v_pos < $v_size)
- {
- // ----- Read a byte
- $v_byte = @fread($this->zip_fd, 1);
-
- // ----- Add the byte
- $v_bytes = ($v_bytes << 8) | Ord($v_byte);
-
- // ----- Compare the bytes
- if ($v_bytes == 0x504b0506)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Found End Central Dir signature at position : \''.ftell($this->zip_fd).'\'');
- $v_pos++;
- break;
- }
-
- $v_pos++;
- }
-
- // ----- Look if not found end of central dir
- if ($v_pos == $v_size)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Unable to find End of Central Dir Record signature");
-
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Unable to find End of Central Dir Record signature");
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
- }
-
- // ----- Read the first 18 bytes of the header
- $v_binary_data = fread($this->zip_fd, 18);
-
- // ----- Look for invalid block size
- if (strlen($v_binary_data) != 18)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Invalid End of Central Dir Record size : ".strlen($v_binary_data));
-
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Invalid End of Central Dir Record size : ".strlen($v_binary_data));
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
-
- // ----- Extract the values
- ////--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Central Dir Record : '".$v_binary_data."'");
- ////--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Central Dir Record (Hex) : '".bin2hex($v_binary_data)."'");
- $v_data = unpack('vdisk/vdisk_start/vdisk_entries/ventries/Vsize/Voffset/vcomment_size', $v_binary_data);
-
- // ----- Check the global size
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Comment length : ".$v_data['comment_size']);
- if (($v_pos + $v_data['comment_size'] + 18) != $v_size) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "The central dir is not at the end of the archive. Some trailing bytes exists after the archive.");
-
- // ----- Removed in release 2.2 see readme file
- // The check of the file size is a little too strict.
- // Some bugs where found when a zip is encrypted/decrypted with 'crypt'.
- // While decrypted, zip has training 0 bytes
- if (0) {
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT,
- 'The central dir is not at the end of the archive.'
- .' Some trailing bytes exists after the archive.');
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
- }
-
- // ----- Get comment
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Comment size : \''.$v_data['comment_size'].'\'');
- if ($v_data['comment_size'] != 0) {
- $p_central_dir['comment'] = fread($this->zip_fd, $v_data['comment_size']);
- }
- else
- $p_central_dir['comment'] = '';
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Comment : \''.$p_central_dir['comment'].'\'');
-
- $p_central_dir['entries'] = $v_data['entries'];
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Nb of entries : \''.$p_central_dir['entries'].'\'');
- $p_central_dir['disk_entries'] = $v_data['disk_entries'];
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Nb of entries for this disk : \''.$p_central_dir['disk_entries'].'\'');
- $p_central_dir['offset'] = $v_data['offset'];
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Offset of Central Dir : \''.$p_central_dir['offset'].'\'');
- $p_central_dir['size'] = $v_data['size'];
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Size of Central Dir : \''.$p_central_dir['size'].'\'');
- $p_central_dir['disk'] = $v_data['disk'];
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Disk number : \''.$p_central_dir['disk'].'\'');
- $p_central_dir['disk_start'] = $v_data['disk_start'];
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Start disk number : \''.$p_central_dir['disk_start'].'\'');
-
- // TBC
- //for(reset($p_central_dir); $key = key($p_central_dir); next($p_central_dir)) {
- // //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "central_dir[$key] = ".$p_central_dir[$key]);
- //}
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : privDeleteByRule()
- // Description :
- // Parameters :
- // Return Values :
- // --------------------------------------------------------------------------------
- function privDeleteByRule(&$p_result_list, &$p_options)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privDeleteByRule", "");
- $v_result=1;
- $v_list_detail = array();
-
- // ----- Open the zip file
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode");
- if (($v_result=$this->privOpenFd('rb')) != 1)
- {
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- // ----- Read the central directory informations
- $v_central_dir = array();
- if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1)
- {
- $this->privCloseFd();
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- // ----- Go to beginning of File
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position in file : ".ftell($this->zip_fd)."'");
- @rewind($this->zip_fd);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position in file : ".ftell($this->zip_fd)."'");
-
- // ----- Scan all the files
- // ----- Start at beginning of Central Dir
- $v_pos_entry = $v_central_dir['offset'];
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position before rewind : ".ftell($this->zip_fd)."'");
- @rewind($this->zip_fd);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position after rewind : ".ftell($this->zip_fd)."'");
- if (@fseek($this->zip_fd, $v_pos_entry))
- {
- // ----- Close the zip file
- $this->privCloseFd();
-
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size');
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position after fseek : ".ftell($this->zip_fd)."'");
-
- // ----- Read each entry
- $v_header_list = array();
- $j_start = 0;
- for ($i=0, $v_nb_extracted=0; $i<$v_central_dir['entries']; $i++)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Read next file header entry (index '$i')");
-
- // ----- Read the file header
- $v_header_list[$v_nb_extracted] = array();
- if (($v_result = $this->privReadCentralFileHeader($v_header_list[$v_nb_extracted])) != 1)
- {
- // ----- Close the zip file
- $this->privCloseFd();
-
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Filename (index '$i') : '".$v_header_list[$v_nb_extracted]['stored_filename']."'");
-
- // ----- Store the index
- $v_header_list[$v_nb_extracted]['index'] = $i;
-
- // ----- Look for the specific extract rules
- $v_found = false;
-
- // ----- Look for extract by name rule
- if ( (isset($p_options[PCLZIP_OPT_BY_NAME]))
- && ($p_options[PCLZIP_OPT_BY_NAME] != 0)) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extract with rule 'ByName'");
-
- // ----- Look if the filename is in the list
- for ($j=0; ($j strlen($p_options[PCLZIP_OPT_BY_NAME][$j]))
- && (substr($v_header_list[$v_nb_extracted]['stored_filename'], 0, strlen($p_options[PCLZIP_OPT_BY_NAME][$j])) == $p_options[PCLZIP_OPT_BY_NAME][$j])) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "The directory is in the file path");
- $v_found = true;
- }
- elseif ( (($v_header_list[$v_nb_extracted]['external']&0x00000010)==0x00000010) /* Indicates a folder */
- && ($v_header_list[$v_nb_extracted]['stored_filename'].'/' == $p_options[PCLZIP_OPT_BY_NAME][$j])) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "The entry is the searched directory");
- $v_found = true;
- }
- }
- // ----- Look for a filename
- elseif ($v_header_list[$v_nb_extracted]['stored_filename'] == $p_options[PCLZIP_OPT_BY_NAME][$j]) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "The file is the right one.");
- $v_found = true;
- }
- }
- }
-
- // ----- Look for extract by ereg rule
- else if ( (isset($p_options[PCLZIP_OPT_BY_EREG]))
- && ($p_options[PCLZIP_OPT_BY_EREG] != "")) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extract by ereg '".$p_options[PCLZIP_OPT_BY_EREG]."'");
-
- if (ereg($p_options[PCLZIP_OPT_BY_EREG], $v_header_list[$v_nb_extracted]['stored_filename'])) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Filename match the regular expression");
- $v_found = true;
- }
- }
-
- // ----- Look for extract by preg rule
- else if ( (isset($p_options[PCLZIP_OPT_BY_PREG]))
- && ($p_options[PCLZIP_OPT_BY_PREG] != "")) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extract with rule 'ByEreg'");
-
- if (preg_match($p_options[PCLZIP_OPT_BY_PREG], $v_header_list[$v_nb_extracted]['stored_filename'])) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Filename match the regular expression");
- $v_found = true;
- }
- }
-
- // ----- Look for extract by index rule
- else if ( (isset($p_options[PCLZIP_OPT_BY_INDEX]))
- && ($p_options[PCLZIP_OPT_BY_INDEX] != 0)) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extract with rule 'ByIndex'");
-
- // ----- Look if the index is in the list
- for ($j=$j_start; ($j=$p_options[PCLZIP_OPT_BY_INDEX][$j]['start']) && ($i<=$p_options[PCLZIP_OPT_BY_INDEX][$j]['end'])) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Found as part of an index range");
- $v_found = true;
- }
- if ($i>=$p_options[PCLZIP_OPT_BY_INDEX][$j]['end']) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Do not look this index range for next loop");
- $j_start = $j+1;
- }
-
- if ($p_options[PCLZIP_OPT_BY_INDEX][$j]['start']>$i) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Index range is greater than index, stop loop");
- break;
- }
- }
- }
- else {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "No argument mean remove all file");
- $v_found = true;
- }
-
- // ----- Look for deletion
- if ($v_found)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "File '".$v_header_list[$v_nb_extracted]['stored_filename']."', index '$i' need to be deleted");
- unset($v_header_list[$v_nb_extracted]);
- }
- else
- {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "File '".$v_header_list[$v_nb_extracted]['stored_filename']."', index '$i' will not be deleted");
- $v_nb_extracted++;
- }
- }
-
- // ----- Look if something need to be deleted
- if ($v_nb_extracted > 0) {
-
- // ----- Creates a temporay file
- $v_zip_temp_name = PCLZIP_TEMPORARY_DIR.uniqid('pclzip-').'.tmp';
-
- // ----- Creates a temporary zip archive
- $v_temp_zip = new PclZip($v_zip_temp_name);
-
- // ----- Open the temporary zip file in write mode
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary write mode");
- if (($v_result = $v_temp_zip->privOpenFd('wb')) != 1) {
- $this->privCloseFd();
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- // ----- Look which file need to be kept
- for ($i=0; $izip_fd)."'");
- @rewind($this->zip_fd);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position after rewind : ".ftell($this->zip_fd)."'");
- if (@fseek($this->zip_fd, $v_header_list[$i]['offset'])) {
- // ----- Close the zip file
- $this->privCloseFd();
- $v_temp_zip->privCloseFd();
- @unlink($v_zip_temp_name);
-
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size');
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position after fseek : ".ftell($this->zip_fd)."'");
-
- // ----- Read the file header
- $v_local_header = array();
- if (($v_result = $this->privReadFileHeader($v_local_header)) != 1) {
- // ----- Close the zip file
- $this->privCloseFd();
- $v_temp_zip->privCloseFd();
- @unlink($v_zip_temp_name);
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- // ----- Check that local file header is same as central file header
- if ($this->privCheckFileHeaders($v_local_header,
- $v_header_list[$i]) != 1) {
- // TBC
- }
- unset($v_local_header);
-
- // ----- Write the file header
- if (($v_result = $v_temp_zip->privWriteFileHeader($v_header_list[$i])) != 1) {
- // ----- Close the zip file
- $this->privCloseFd();
- $v_temp_zip->privCloseFd();
- @unlink($v_zip_temp_name);
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Offset for this file is '".$v_header_list[$i]['offset']."'");
-
- // ----- Read/write the data block
- if (($v_result = PclZipUtilCopyBlock($this->zip_fd, $v_temp_zip->zip_fd, $v_header_list[$i]['compressed_size'])) != 1) {
- // ----- Close the zip file
- $this->privCloseFd();
- $v_temp_zip->privCloseFd();
- @unlink($v_zip_temp_name);
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- }
-
- // ----- Store the offset of the central dir
- $v_offset = @ftell($v_temp_zip->zip_fd);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "New offset of central dir : $v_offset");
-
- // ----- Re-Create the Central Dir files header
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Creates the new central directory");
- for ($i=0; $iprivWriteCentralFileHeader($v_header_list[$i])) != 1) {
- $v_temp_zip->privCloseFd();
- $this->privCloseFd();
- @unlink($v_zip_temp_name);
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- // ----- Transform the header to a 'usable' info
- $v_temp_zip->privConvertHeader2FileInfo($v_header_list[$i], $p_result_list[$i]);
- }
-
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Creates the central directory footer");
-
- // ----- Zip file comment
- $v_comment = '';
- if (isset($p_options[PCLZIP_OPT_COMMENT])) {
- $v_comment = $p_options[PCLZIP_OPT_COMMENT];
- }
-
- // ----- Calculate the size of the central header
- $v_size = @ftell($v_temp_zip->zip_fd)-$v_offset;
-
- // ----- Create the central dir footer
- if (($v_result = $v_temp_zip->privWriteCentralHeader(sizeof($v_header_list), $v_size, $v_offset, $v_comment)) != 1) {
- // ----- Reset the file list
- unset($v_header_list);
- $v_temp_zip->privCloseFd();
- $this->privCloseFd();
- @unlink($v_zip_temp_name);
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- // ----- Close
- $v_temp_zip->privCloseFd();
- $this->privCloseFd();
-
- // ----- Delete the zip file
- // TBC : I should test the result ...
- @unlink($this->zipname);
-
- // ----- Rename the temporary file
- // TBC : I should test the result ...
- //@rename($v_zip_temp_name, $this->zipname);
- PclZipUtilRename($v_zip_temp_name, $this->zipname);
-
- // ----- Destroy the temporary archive
- unset($v_temp_zip);
- }
-
- // ----- Remove every files : reset the file
- else if ($v_central_dir['entries'] != 0) {
- $this->privCloseFd();
-
- if (($v_result = $this->privOpenFd('wb')) != 1) {
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- if (($v_result = $this->privWriteCentralHeader(0, 0, 0, '')) != 1) {
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- $this->privCloseFd();
- }
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : privDirCheck()
- // Description :
- // Check if a directory exists, if not it creates it and all the parents directory
- // which may be useful.
- // Parameters :
- // $p_dir : Directory path to check.
- // Return Values :
- // 1 : OK
- // -1 : Unable to create directory
- // --------------------------------------------------------------------------------
- function privDirCheck($p_dir, $p_is_dir=false)
- {
- $v_result = 1;
-
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privDirCheck", "entry='$p_dir', is_dir='".($p_is_dir?"true":"false")."'");
-
- // ----- Remove the final '/'
- if (($p_is_dir) && (substr($p_dir, -1)=='/'))
- {
- $p_dir = substr($p_dir, 0, strlen($p_dir)-1);
- }
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Looking for entry '$p_dir'");
-
- // ----- Check the directory availability
- if ((is_dir($p_dir)) || ($p_dir == ""))
- {
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, "'$p_dir' is a directory");
- return 1;
- }
-
- // ----- Extract parent directory
- $p_parent_dir = dirname($p_dir);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Parent directory is '$p_parent_dir'");
-
- // ----- Just a check
- if ($p_parent_dir != $p_dir)
- {
- // ----- Look for parent directory
- if ($p_parent_dir != "")
- {
- if (($v_result = $this->privDirCheck($p_parent_dir)) != 1)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- }
- }
-
- // ----- Create the directory
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Create directory '$p_dir'");
- if (!@mkdir($p_dir, 0777))
- {
- // ----- Error log
- PclZip::privErrorLog(PCLZIP_ERR_DIR_CREATE_FAIL, "Unable to create directory '$p_dir'");
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result, "Directory '$p_dir' created");
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : privMerge()
- // Description :
- // If $p_archive_to_add does not exist, the function exit with a success result.
- // Parameters :
- // Return Values :
- // --------------------------------------------------------------------------------
- function privMerge(&$p_archive_to_add)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privMerge", "archive='".$p_archive_to_add->zipname."'");
- $v_result=1;
-
- // ----- Look if the archive_to_add exists
- if (!is_file($p_archive_to_add->zipname))
- {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Archive to add does not exist. End of merge.");
-
- // ----- Nothing to merge, so merge is a success
- $v_result = 1;
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- // ----- Look if the archive exists
- if (!is_file($this->zipname))
- {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Archive does not exist, duplicate the archive_to_add.");
-
- // ----- Do a duplicate
- $v_result = $this->privDuplicate($p_archive_to_add->zipname);
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- // ----- Open the zip file
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode");
- if (($v_result=$this->privOpenFd('rb')) != 1)
- {
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- // ----- Read the central directory informations
- $v_central_dir = array();
- if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1)
- {
- $this->privCloseFd();
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- // ----- Go to beginning of File
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position in zip : ".ftell($this->zip_fd)."'");
- @rewind($this->zip_fd);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position in zip : ".ftell($this->zip_fd)."'");
-
- // ----- Open the archive_to_add file
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open archive_to_add in binary read mode");
- if (($v_result=$p_archive_to_add->privOpenFd('rb')) != 1)
- {
- $this->privCloseFd();
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- // ----- Read the central directory informations
- $v_central_dir_to_add = array();
- if (($v_result = $p_archive_to_add->privReadEndCentralDir($v_central_dir_to_add)) != 1)
- {
- $this->privCloseFd();
- $p_archive_to_add->privCloseFd();
-
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- // ----- Go to beginning of File
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position in archive_to_add : ".ftell($p_archive_to_add->zip_fd)."'");
- @rewind($p_archive_to_add->zip_fd);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position in archive_to_add : ".ftell($p_archive_to_add->zip_fd)."'");
-
- // ----- Creates a temporay file
- $v_zip_temp_name = PCLZIP_TEMPORARY_DIR.uniqid('pclzip-').'.tmp';
-
- // ----- Open the temporary file in write mode
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode");
- if (($v_zip_temp_fd = @fopen($v_zip_temp_name, 'wb')) == 0)
- {
- $this->privCloseFd();
- $p_archive_to_add->privCloseFd();
-
- PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open temporary file \''.$v_zip_temp_name.'\' in binary write mode');
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
-
- // ----- Copy the files from the archive to the temporary file
- // TBC : Here I should better append the file and go back to erase the central dir
- $v_size = $v_central_dir['offset'];
- while ($v_size != 0)
- {
- $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes");
- $v_buffer = fread($this->zip_fd, $v_read_size);
- @fwrite($v_zip_temp_fd, $v_buffer, $v_read_size);
- $v_size -= $v_read_size;
- }
-
- // ----- Copy the files from the archive_to_add into the temporary file
- $v_size = $v_central_dir_to_add['offset'];
- while ($v_size != 0)
- {
- $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes");
- $v_buffer = fread($p_archive_to_add->zip_fd, $v_read_size);
- @fwrite($v_zip_temp_fd, $v_buffer, $v_read_size);
- $v_size -= $v_read_size;
- }
-
- // ----- Store the offset of the central dir
- $v_offset = @ftell($v_zip_temp_fd);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "New offset of central dir : $v_offset");
-
- // ----- Copy the block of file headers from the old archive
- $v_size = $v_central_dir['size'];
- while ($v_size != 0)
- {
- $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes");
- $v_buffer = @fread($this->zip_fd, $v_read_size);
- @fwrite($v_zip_temp_fd, $v_buffer, $v_read_size);
- $v_size -= $v_read_size;
- }
-
- // ----- Copy the block of file headers from the archive_to_add
- $v_size = $v_central_dir_to_add['size'];
- while ($v_size != 0)
- {
- $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes");
- $v_buffer = @fread($p_archive_to_add->zip_fd, $v_read_size);
- @fwrite($v_zip_temp_fd, $v_buffer, $v_read_size);
- $v_size -= $v_read_size;
- }
-
- // ----- Merge the file comments
- $v_comment = $v_central_dir['comment'].' '.$v_central_dir_to_add['comment'];
-
- // ----- Calculate the size of the (new) central header
- $v_size = @ftell($v_zip_temp_fd)-$v_offset;
-
- // ----- Swap the file descriptor
- // Here is a trick : I swap the temporary fd with the zip fd, in order to use
- // the following methods on the temporary fil and not the real archive fd
- $v_swap = $this->zip_fd;
- $this->zip_fd = $v_zip_temp_fd;
- $v_zip_temp_fd = $v_swap;
-
- // ----- Create the central dir footer
- if (($v_result = $this->privWriteCentralHeader($v_central_dir['entries']+$v_central_dir_to_add['entries'], $v_size, $v_offset, $v_comment)) != 1)
- {
- $this->privCloseFd();
- $p_archive_to_add->privCloseFd();
- @fclose($v_zip_temp_fd);
- $this->zip_fd = null;
-
- // ----- Reset the file list
- unset($v_header_list);
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- // ----- Swap back the file descriptor
- $v_swap = $this->zip_fd;
- $this->zip_fd = $v_zip_temp_fd;
- $v_zip_temp_fd = $v_swap;
-
- // ----- Close
- $this->privCloseFd();
- $p_archive_to_add->privCloseFd();
-
- // ----- Close the temporary file
- @fclose($v_zip_temp_fd);
-
- // ----- Delete the zip file
- // TBC : I should test the result ...
- @unlink($this->zipname);
-
- // ----- Rename the temporary file
- // TBC : I should test the result ...
- //@rename($v_zip_temp_name, $this->zipname);
- PclZipUtilRename($v_zip_temp_name, $this->zipname);
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : privDuplicate()
- // Description :
- // Parameters :
- // Return Values :
- // --------------------------------------------------------------------------------
- function privDuplicate($p_archive_filename)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privDuplicate", "archive_filename='$p_archive_filename'");
- $v_result=1;
-
- // ----- Look if the $p_archive_filename exists
- if (!is_file($p_archive_filename))
- {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Archive to duplicate does not exist. End of duplicate.");
-
- // ----- Nothing to duplicate, so duplicate is a success.
- $v_result = 1;
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- // ----- Open the zip file
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode");
- if (($v_result=$this->privOpenFd('wb')) != 1)
- {
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- // ----- Open the temporary file in write mode
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode");
- if (($v_zip_temp_fd = @fopen($p_archive_filename, 'rb')) == 0)
- {
- $this->privCloseFd();
-
- PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive file \''.$p_archive_filename.'\' in binary write mode');
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
- return PclZip::errorCode();
- }
-
- // ----- Copy the files from the archive to the temporary file
- // TBC : Here I should better append the file and go back to erase the central dir
- $v_size = filesize($p_archive_filename);
- while ($v_size != 0)
- {
- $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Read $v_read_size bytes");
- $v_buffer = fread($v_zip_temp_fd, $v_read_size);
- @fwrite($this->zip_fd, $v_buffer, $v_read_size);
- $v_size -= $v_read_size;
- }
-
- // ----- Close
- $this->privCloseFd();
-
- // ----- Close the temporary file
- @fclose($v_zip_temp_fd);
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : privErrorLog()
- // Description :
- // Parameters :
- // --------------------------------------------------------------------------------
- function privErrorLog($p_error_code=0, $p_error_string='')
- {
- if (PCLZIP_ERROR_EXTERNAL == 1) {
- PclError($p_error_code, $p_error_string);
- }
- else {
- $this->error_code = $p_error_code;
- $this->error_string = $p_error_string;
- }
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : privErrorReset()
- // Description :
- // Parameters :
- // --------------------------------------------------------------------------------
- function privErrorReset()
- {
- if (PCLZIP_ERROR_EXTERNAL == 1) {
- PclErrorReset();
- }
- else {
- $this->error_code = 0;
- $this->error_string = '';
- }
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : privDecrypt()
- // Description :
- // Parameters :
- // Return Values :
- // --------------------------------------------------------------------------------
- function privDecrypt($p_encryption_header, &$p_buffer, $p_size, $p_crc)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, 'PclZip::privDecrypt', "size=".$p_size."");
- $v_result=1;
-
- // ----- To Be Modified ;-)
- $v_pwd = "test";
-
- $p_buffer = PclZipUtilZipDecrypt($p_buffer, $p_size, $p_encryption_header,
- $p_crc, $v_pwd);
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : privDisableMagicQuotes()
- // Description :
- // Parameters :
- // Return Values :
- // --------------------------------------------------------------------------------
- function privDisableMagicQuotes()
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, 'PclZip::privDisableMagicQuotes', "");
- $v_result=1;
-
- // ----- Look if function exists
- if ( (!function_exists("get_magic_quotes_runtime"))
- || (!function_exists("set_magic_quotes_runtime"))) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Functions *et_magic_quotes_runtime are not supported");
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- // ----- Look if already done
- if ($this->magic_quotes_status != -1) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "magic_quote already disabled");
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- // ----- Get and memorize the magic_quote value
- $this->magic_quotes_status = @get_magic_quotes_runtime();
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Current magic_quotes_runtime status is '".($this->magic_quotes_status==0?'disable':'enable')."'");
-
- // ----- Disable magic_quotes
- if ($this->magic_quotes_status == 1) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Disable magic_quotes");
- @set_magic_quotes_runtime(0);
- }
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : privSwapBackMagicQuotes()
- // Description :
- // Parameters :
- // Return Values :
- // --------------------------------------------------------------------------------
- function privSwapBackMagicQuotes()
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, 'PclZip::privSwapBackMagicQuotes', "");
- $v_result=1;
-
- // ----- Look if function exists
- if ( (!function_exists("get_magic_quotes_runtime"))
- || (!function_exists("set_magic_quotes_runtime"))) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Functions *et_magic_quotes_runtime are not supported");
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- // ----- Look if something to do
- if ($this->magic_quotes_status != -1) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "magic_quote not modified");
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
-
- // ----- Swap back magic_quotes
- if ($this->magic_quotes_status == 1) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Enable back magic_quotes");
- @set_magic_quotes_runtime($this->magic_quotes_status);
- }
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
- }
- // End of class
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : PclZipUtilPathReduction()
- // Description :
- // Parameters :
- // Return Values :
- // --------------------------------------------------------------------------------
- function PclZipUtilPathReduction($p_dir)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZipUtilPathReduction", "dir='$p_dir'");
- $v_result = "";
-
- // ----- Look for not empty path
- if ($p_dir != "") {
- // ----- Explode path by directory names
- $v_list = explode("/", $p_dir);
-
- // ----- Study directories from last to first
- $v_skip = 0;
- for ($i=sizeof($v_list)-1; $i>=0; $i--) {
- // ----- Look for current path
- if ($v_list[$i] == ".") {
- // ----- Ignore this directory
- // Should be the first $i=0, but no check is done
- }
- else if ($v_list[$i] == "..") {
- $v_skip++;
- }
- else if ($v_list[$i] == "") {
- // ----- First '/' i.e. root slash
- if ($i == 0) {
- $v_result = "/".$v_result;
- if ($v_skip > 0) {
- // ----- It is an invalid path, so the path is not modified
- // TBC
- $v_result = $p_dir;
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Invalid path is unchanged");
- $v_skip = 0;
- }
- }
- // ----- Last '/' i.e. indicates a directory
- else if ($i == (sizeof($v_list)-1)) {
- $v_result = $v_list[$i];
- }
- // ----- Double '/' inside the path
- else {
- // ----- Ignore only the double '//' in path,
- // but not the first and last '/'
- }
- }
- else {
- // ----- Look for item to skip
- if ($v_skip > 0) {
- $v_skip--;
- }
- else {
- $v_result = $v_list[$i].($i!=(sizeof($v_list)-1)?"/".$v_result:"");
- }
- }
- }
-
- // ----- Look for skip
- if ($v_skip > 0) {
- while ($v_skip > 0) {
- $v_result = '../'.$v_result;
- $v_skip--;
- }
- }
- }
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : PclZipUtilPathInclusion()
- // Description :
- // This function indicates if the path $p_path is under the $p_dir tree. Or,
- // said in an other way, if the file or sub-dir $p_path is inside the dir
- // $p_dir.
- // The function indicates also if the path is exactly the same as the dir.
- // This function supports path with duplicated '/' like '//', but does not
- // support '.' or '..' statements.
- // Parameters :
- // Return Values :
- // 0 if $p_path is not inside directory $p_dir
- // 1 if $p_path is inside directory $p_dir
- // 2 if $p_path is exactly the same as $p_dir
- // --------------------------------------------------------------------------------
- function PclZipUtilPathInclusion($p_dir, $p_path)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZipUtilPathInclusion", "dir='$p_dir', path='$p_path'");
- $v_result = 1;
-
- // ----- Look for path beginning by ./
- if ( ($p_dir == '.')
- || ((strlen($p_dir) >=2) && (substr($p_dir, 0, 2) == './'))) {
- $p_dir = PclZipUtilTranslateWinPath(getcwd(), FALSE).'/'.substr($p_dir, 1);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Replacing ./ by full path in p_dir '".$p_dir."'");
- }
- if ( ($p_path == '.')
- || ((strlen($p_path) >=2) && (substr($p_path, 0, 2) == './'))) {
- $p_path = PclZipUtilTranslateWinPath(getcwd(), FALSE).'/'.substr($p_path, 1);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Replacing ./ by full path in p_path '".$p_path."'");
- }
-
- // ----- Explode dir and path by directory separator
- $v_list_dir = explode("/", $p_dir);
- $v_list_dir_size = sizeof($v_list_dir);
- $v_list_path = explode("/", $p_path);
- $v_list_path_size = sizeof($v_list_path);
-
- // ----- Study directories paths
- $i = 0;
- $j = 0;
- while (($i < $v_list_dir_size) && ($j < $v_list_path_size) && ($v_result)) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Working on dir($i)='".$v_list_dir[$i]."' and path($j)='".$v_list_path[$j]."'");
-
- // ----- Look for empty dir (path reduction)
- if ($v_list_dir[$i] == '') {
- $i++;
- continue;
- }
- if ($v_list_path[$j] == '') {
- $j++;
- continue;
- }
-
- // ----- Compare the items
- if (($v_list_dir[$i] != $v_list_path[$j]) && ($v_list_dir[$i] != '') && ( $v_list_path[$j] != '')) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Items ($i,$j) are different");
- $v_result = 0;
- }
-
- // ----- Next items
- $i++;
- $j++;
- }
-
- // ----- Look if everything seems to be the same
- if ($v_result) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Look for tie break");
- // ----- Skip all the empty items
- while (($j < $v_list_path_size) && ($v_list_path[$j] == '')) $j++;
- while (($i < $v_list_dir_size) && ($v_list_dir[$i] == '')) $i++;
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Looking on dir($i)='".($i < $v_list_dir_size?$v_list_dir[$i]:'')."' and path($j)='".($j < $v_list_path_size?$v_list_path[$j]:'')."'");
-
- if (($i >= $v_list_dir_size) && ($j >= $v_list_path_size)) {
- // ----- There are exactly the same
- $v_result = 2;
- }
- else if ($i < $v_list_dir_size) {
- // ----- The path is shorter than the dir
- $v_result = 0;
- }
- }
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : PclZipUtilCopyBlock()
- // Description :
- // Parameters :
- // $p_mode : read/write compression mode
- // 0 : src & dest normal
- // 1 : src gzip, dest normal
- // 2 : src normal, dest gzip
- // 3 : src & dest gzip
- // Return Values :
- // --------------------------------------------------------------------------------
- function PclZipUtilCopyBlock($p_src, $p_dest, $p_size, $p_mode=0)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZipUtilCopyBlock", "size=$p_size, mode=$p_mode");
- $v_result = 1;
-
- if ($p_mode==0)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Src offset before read :".(@ftell($p_src)));
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Dest offset before write :".(@ftell($p_dest)));
- while ($p_size != 0)
- {
- $v_read_size = ($p_size < PCLZIP_READ_BLOCK_SIZE ? $p_size : PCLZIP_READ_BLOCK_SIZE);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes");
- $v_buffer = @fread($p_src, $v_read_size);
- @fwrite($p_dest, $v_buffer, $v_read_size);
- $p_size -= $v_read_size;
- }
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Src offset after read :".(@ftell($p_src)));
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Dest offset after write :".(@ftell($p_dest)));
- }
- else if ($p_mode==1)
- {
- while ($p_size != 0)
- {
- $v_read_size = ($p_size < PCLZIP_READ_BLOCK_SIZE ? $p_size : PCLZIP_READ_BLOCK_SIZE);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes");
- $v_buffer = @gzread($p_src, $v_read_size);
- @fwrite($p_dest, $v_buffer, $v_read_size);
- $p_size -= $v_read_size;
- }
- }
- else if ($p_mode==2)
- {
- while ($p_size != 0)
- {
- $v_read_size = ($p_size < PCLZIP_READ_BLOCK_SIZE ? $p_size : PCLZIP_READ_BLOCK_SIZE);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes");
- $v_buffer = @fread($p_src, $v_read_size);
- @gzwrite($p_dest, $v_buffer, $v_read_size);
- $p_size -= $v_read_size;
- }
- }
- else if ($p_mode==3)
- {
- while ($p_size != 0)
- {
- $v_read_size = ($p_size < PCLZIP_READ_BLOCK_SIZE ? $p_size : PCLZIP_READ_BLOCK_SIZE);
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes");
- $v_buffer = @gzread($p_src, $v_read_size);
- @gzwrite($p_dest, $v_buffer, $v_read_size);
- $p_size -= $v_read_size;
- }
- }
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : PclZipUtilRename()
- // Description :
- // This function tries to do a simple rename() function. If it fails, it
- // tries to copy the $p_src file in a new $p_dest file and then unlink the
- // first one.
- // Parameters :
- // $p_src : Old filename
- // $p_dest : New filename
- // Return Values :
- // 1 on success, 0 on failure.
- // --------------------------------------------------------------------------------
- function PclZipUtilRename($p_src, $p_dest)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZipUtilRename", "source=$p_src, destination=$p_dest");
- $v_result = 1;
-
- // ----- Try to rename the files
- if (!@rename($p_src, $p_dest)) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Fail to rename file, try copy+unlink");
-
- // ----- Try to copy & unlink the src
- if (!@copy($p_src, $p_dest)) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Fail to copy file");
- $v_result = 0;
- }
- else if (!@unlink($p_src)) {
- //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Fail to unlink old filename");
- $v_result = 0;
- }
- }
-
- // ----- Return
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : PclZipUtilOptionText()
- // Description :
- // Translate option value in text. Mainly for debug purpose.
- // Parameters :
- // $p_option : the option value.
- // Return Values :
- // The option text value.
- // --------------------------------------------------------------------------------
- function PclZipUtilOptionText($p_option)
- {
- //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZipUtilOptionText", "option='".$p_option."'");
-
- $v_list = get_defined_constants();
- for (reset($v_list); $v_key = key($v_list); next($v_list)) {
- $v_prefix = substr($v_key, 0, 10);
- if (( ($v_prefix == 'PCLZIP_OPT')
- || ($v_prefix == 'PCLZIP_CB_')
- || ($v_prefix == 'PCLZIP_ATT'))
- && ($v_list[$v_key] == $p_option)) {
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_key);
- return $v_key;
- }
- }
-
- $v_result = 'Unknown';
-
- //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
- return $v_result;
- }
- // --------------------------------------------------------------------------------
-
- // --------------------------------------------------------------------------------
- // Function : PclZipUtilTranslateWinPath()
- // Description :
- // Translate windows path by replacing '\' by '/' and optionally removing
- // drive letter.
- // Parameters :
- // $p_path : path to translate.
- // $p_remove_disk_letter : true | false
- // Return Values :
- // The path translated.
- // --------------------------------------------------------------------------------
- function PclZipUtilTranslateWinPath($p_path, $p_remove_disk_letter=true)
- {
- if (stristr(php_uname(), 'windows')) {
- // ----- Look for potential disk letter
- if (($p_remove_disk_letter) && (($v_position = strpos($p_path, ':')) != false)) {
- $p_path = substr($p_path, $v_position+1);
- }
- // ----- Change potential windows directory separator
- if ((strpos($p_path, '\\') > 0) || (substr($p_path, 0,1) == '\\')) {
- $p_path = strtr($p_path, '\\', '/');
- }
- }
- return $p_path;
- }
- // --------------------------------------------------------------------------------
-
-
-?>
+zipname = $p_zipname;
+ $this->zip_fd = 0;
+ $this->magic_quotes_status = -1;
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 1);
+ return;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function :
+ // create($p_filelist, $p_add_dir="", $p_remove_dir="")
+ // create($p_filelist, $p_option, $p_option_value, ...)
+ // Description :
+ // This method supports two different synopsis. The first one is historical.
+ // This method creates a Zip Archive. The Zip file is created in the
+ // filesystem. The files and directories indicated in $p_filelist
+ // are added in the archive. See the parameters description for the
+ // supported format of $p_filelist.
+ // When a directory is in the list, the directory and its content is added
+ // in the archive.
+ // In this synopsis, the function takes an optional variable list of
+ // options. See bellow the supported options.
+ // Parameters :
+ // $p_filelist : An array containing file or directory names, or
+ // a string containing one filename or one directory name, or
+ // a string containing a list of filenames and/or directory
+ // names separated by spaces.
+ // $p_add_dir : A path to add before the real path of the archived file,
+ // in order to have it memorized in the archive.
+ // $p_remove_dir : A path to remove from the real path of the file to archive,
+ // in order to have a shorter path memorized in the archive.
+ // When $p_add_dir and $p_remove_dir are set, $p_remove_dir
+ // is removed first, before $p_add_dir is added.
+ // Options :
+ // PCLZIP_OPT_ADD_PATH :
+ // PCLZIP_OPT_REMOVE_PATH :
+ // PCLZIP_OPT_REMOVE_ALL_PATH :
+ // PCLZIP_OPT_COMMENT :
+ // PCLZIP_CB_PRE_ADD :
+ // PCLZIP_CB_POST_ADD :
+ // Return Values :
+ // 0 on failure,
+ // The list of the added files, with a status of the add action.
+ // (see PclZip::listContent() for list entry format)
+ // --------------------------------------------------------------------------------
+ function create($p_filelist)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, 'PclZip::create', "filelist='$p_filelist', ...");
+ $v_result=1;
+
+ // ----- Reset the error handler
+ $this->privErrorReset();
+
+ // ----- Set default values
+ $v_options = array();
+ $v_options[PCLZIP_OPT_NO_COMPRESSION] = FALSE;
+
+ // ----- Look for variable options arguments
+ $v_size = func_num_args();
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "$v_size arguments passed to the method");
+
+ // ----- Look for arguments
+ if ($v_size > 1) {
+ // ----- Get the arguments
+ $v_arg_list = func_get_args();
+
+ // ----- Remove from the options list the first argument
+ array_shift($v_arg_list);
+ $v_size--;
+
+ // ----- Look for first arg
+ if ((is_integer($v_arg_list[0])) && ($v_arg_list[0] > 77000)) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Variable list of options detected");
+
+ // ----- Parse the options
+ $v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options,
+ array (PCLZIP_OPT_REMOVE_PATH => 'optional',
+ PCLZIP_OPT_REMOVE_ALL_PATH => 'optional',
+ PCLZIP_OPT_ADD_PATH => 'optional',
+ PCLZIP_CB_PRE_ADD => 'optional',
+ PCLZIP_CB_POST_ADD => 'optional',
+ PCLZIP_OPT_NO_COMPRESSION => 'optional',
+ PCLZIP_OPT_COMMENT => 'optional'
+ //, PCLZIP_OPT_CRYPT => 'optional'
+ ));
+ if ($v_result != 1) {
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
+ return 0;
+ }
+ }
+
+ // ----- Look for 2 args
+ // Here we need to support the first historic synopsis of the
+ // method.
+ else {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Static synopsis");
+
+ // ----- Get the first argument
+ $v_options[PCLZIP_OPT_ADD_PATH] = $v_arg_list[0];
+
+ // ----- Look for the optional second argument
+ if ($v_size == 2) {
+ $v_options[PCLZIP_OPT_REMOVE_PATH] = $v_arg_list[1];
+ }
+ else if ($v_size > 2) {
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER,
+ "Invalid number / type of arguments");
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return 0;
+ }
+ }
+ }
+
+ // ----- Init
+ $v_string_list = array();
+ $v_att_list = array();
+ $v_filedescr_list = array();
+ $p_result_list = array();
+
+ // ----- Look if the $p_filelist is really an array
+ if (is_array($p_filelist)) {
+
+ // ----- Look if the first element is also an array
+ // This will mean that this is a file description entry
+ if (isset($p_filelist[0]) && is_array($p_filelist[0])) {
+ $v_att_list = $p_filelist;
+ }
+
+ // ----- The list is a list of string names
+ else {
+ $v_string_list = $p_filelist;
+ }
+ }
+
+ // ----- Look if the $p_filelist is a string
+ else if (is_string($p_filelist)) {
+ // ----- Create a list from the string
+ $v_string_list = explode(PCLZIP_SEPARATOR, $p_filelist);
+ }
+
+ // ----- Invalid variable type for $p_filelist
+ else {
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid variable type p_filelist");
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
+ return 0;
+ }
+
+ // ----- Reformat the string list
+ if (sizeof($v_string_list) != 0) {
+ foreach ($v_string_list as $v_string) {
+ if ($v_string != '') {
+ $v_att_list[][PCLZIP_ATT_FILE_NAME] = $v_string;
+ }
+ else {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Ignore an empty filename");
+ }
+ }
+ }
+
+ // ----- For each file in the list check the attributes
+ $v_supported_attributes
+ = array ( PCLZIP_ATT_FILE_NAME => 'mandatory'
+ ,PCLZIP_ATT_FILE_NEW_SHORT_NAME => 'optional'
+ ,PCLZIP_ATT_FILE_NEW_FULL_NAME => 'optional'
+ ,PCLZIP_ATT_FILE_MTIME => 'optional'
+ ,PCLZIP_ATT_FILE_CONTENT => 'optional'
+ ,PCLZIP_ATT_FILE_COMMENT => 'optional'
+ );
+ foreach ($v_att_list as $v_entry) {
+ $v_result = $this->privFileDescrParseAtt($v_entry,
+ $v_filedescr_list[],
+ $v_options,
+ $v_supported_attributes);
+ if ($v_result != 1) {
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
+ return 0;
+ }
+ }
+
+ // ----- Expand the filelist (expand directories)
+ $v_result = $this->privFileDescrExpand($v_filedescr_list, $v_options);
+ if ($v_result != 1) {
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
+ return 0;
+ }
+
+ // ----- Call the create fct
+ $v_result = $this->privCreate($v_filedescr_list, $p_result_list, $v_options);
+ if ($v_result != 1) {
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
+ return 0;
+ }
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $p_result_list);
+ return $p_result_list;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function :
+ // add($p_filelist, $p_add_dir="", $p_remove_dir="")
+ // add($p_filelist, $p_option, $p_option_value, ...)
+ // Description :
+ // This method supports two synopsis. The first one is historical.
+ // This methods add the list of files in an existing archive.
+ // If a file with the same name already exists, it is added at the end of the
+ // archive, the first one is still present.
+ // If the archive does not exist, it is created.
+ // Parameters :
+ // $p_filelist : An array containing file or directory names, or
+ // a string containing one filename or one directory name, or
+ // a string containing a list of filenames and/or directory
+ // names separated by spaces.
+ // $p_add_dir : A path to add before the real path of the archived file,
+ // in order to have it memorized in the archive.
+ // $p_remove_dir : A path to remove from the real path of the file to archive,
+ // in order to have a shorter path memorized in the archive.
+ // When $p_add_dir and $p_remove_dir are set, $p_remove_dir
+ // is removed first, before $p_add_dir is added.
+ // Options :
+ // PCLZIP_OPT_ADD_PATH :
+ // PCLZIP_OPT_REMOVE_PATH :
+ // PCLZIP_OPT_REMOVE_ALL_PATH :
+ // PCLZIP_OPT_COMMENT :
+ // PCLZIP_OPT_ADD_COMMENT :
+ // PCLZIP_OPT_PREPEND_COMMENT :
+ // PCLZIP_CB_PRE_ADD :
+ // PCLZIP_CB_POST_ADD :
+ // Return Values :
+ // 0 on failure,
+ // The list of the added files, with a status of the add action.
+ // (see PclZip::listContent() for list entry format)
+ // --------------------------------------------------------------------------------
+ function add($p_filelist)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, 'PclZip::add', "filelist='$p_filelist', ...");
+ $v_result=1;
+
+ // ----- Reset the error handler
+ $this->privErrorReset();
+
+ // ----- Set default values
+ $v_options = array();
+ $v_options[PCLZIP_OPT_NO_COMPRESSION] = FALSE;
+
+ // ----- Look for variable options arguments
+ $v_size = func_num_args();
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "$v_size arguments passed to the method");
+
+ // ----- Look for arguments
+ if ($v_size > 1) {
+ // ----- Get the arguments
+ $v_arg_list = func_get_args();
+
+ // ----- Remove form the options list the first argument
+ array_shift($v_arg_list);
+ $v_size--;
+
+ // ----- Look for first arg
+ if ((is_integer($v_arg_list[0])) && ($v_arg_list[0] > 77000)) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Variable list of options detected");
+
+ // ----- Parse the options
+ $v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options,
+ array (PCLZIP_OPT_REMOVE_PATH => 'optional',
+ PCLZIP_OPT_REMOVE_ALL_PATH => 'optional',
+ PCLZIP_OPT_ADD_PATH => 'optional',
+ PCLZIP_CB_PRE_ADD => 'optional',
+ PCLZIP_CB_POST_ADD => 'optional',
+ PCLZIP_OPT_NO_COMPRESSION => 'optional',
+ PCLZIP_OPT_COMMENT => 'optional',
+ PCLZIP_OPT_ADD_COMMENT => 'optional',
+ PCLZIP_OPT_PREPEND_COMMENT => 'optional'
+ //, PCLZIP_OPT_CRYPT => 'optional'
+ ));
+ if ($v_result != 1) {
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
+ return 0;
+ }
+ }
+
+ // ----- Look for 2 args
+ // Here we need to support the first historic synopsis of the
+ // method.
+ else {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Static synopsis");
+
+ // ----- Get the first argument
+ $v_options[PCLZIP_OPT_ADD_PATH] = $v_add_path = $v_arg_list[0];
+
+ // ----- Look for the optional second argument
+ if ($v_size == 2) {
+ $v_options[PCLZIP_OPT_REMOVE_PATH] = $v_arg_list[1];
+ }
+ else if ($v_size > 2) {
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid number / type of arguments");
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return 0;
+ }
+ }
+ }
+
+ // ----- Init
+ $v_string_list = array();
+ $v_att_list = array();
+ $v_filedescr_list = array();
+ $p_result_list = array();
+
+ // ----- Look if the $p_filelist is really an array
+ if (is_array($p_filelist)) {
+
+ // ----- Look if the first element is also an array
+ // This will mean that this is a file description entry
+ if (isset($p_filelist[0]) && is_array($p_filelist[0])) {
+ $v_att_list = $p_filelist;
+ }
+
+ // ----- The list is a list of string names
+ else {
+ $v_string_list = $p_filelist;
+ }
+ }
+
+ // ----- Look if the $p_filelist is a string
+ else if (is_string($p_filelist)) {
+ // ----- Create a list from the string
+ $v_string_list = explode(PCLZIP_SEPARATOR, $p_filelist);
+ }
+
+ // ----- Invalid variable type for $p_filelist
+ else {
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid variable type '".gettype($p_filelist)."' for p_filelist");
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
+ return 0;
+ }
+
+ // ----- Reformat the string list
+ if (sizeof($v_string_list) != 0) {
+ foreach ($v_string_list as $v_string) {
+ $v_att_list[][PCLZIP_ATT_FILE_NAME] = $v_string;
+ }
+ }
+
+ // ----- For each file in the list check the attributes
+ $v_supported_attributes
+ = array ( PCLZIP_ATT_FILE_NAME => 'mandatory'
+ ,PCLZIP_ATT_FILE_NEW_SHORT_NAME => 'optional'
+ ,PCLZIP_ATT_FILE_NEW_FULL_NAME => 'optional'
+ ,PCLZIP_ATT_FILE_MTIME => 'optional'
+ ,PCLZIP_ATT_FILE_CONTENT => 'optional'
+ ,PCLZIP_ATT_FILE_COMMENT => 'optional'
+ );
+ foreach ($v_att_list as $v_entry) {
+ $v_result = $this->privFileDescrParseAtt($v_entry,
+ $v_filedescr_list[],
+ $v_options,
+ $v_supported_attributes);
+ if ($v_result != 1) {
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
+ return 0;
+ }
+ }
+
+ // ----- Expand the filelist (expand directories)
+ $v_result = $this->privFileDescrExpand($v_filedescr_list, $v_options);
+ if ($v_result != 1) {
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
+ return 0;
+ }
+
+ // ----- Call the create fct
+ $v_result = $this->privAdd($v_filedescr_list, $p_result_list, $v_options);
+ if ($v_result != 1) {
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
+ return 0;
+ }
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $p_result_list);
+ return $p_result_list;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : listContent()
+ // Description :
+ // This public method, gives the list of the files and directories, with their
+ // properties.
+ // The properties of each entries in the list are (used also in other functions) :
+ // filename : Name of the file. For a create or add action it is the filename
+ // given by the user. For an extract function it is the filename
+ // of the extracted file.
+ // stored_filename : Name of the file / directory stored in the archive.
+ // size : Size of the stored file.
+ // compressed_size : Size of the file's data compressed in the archive
+ // (without the headers overhead)
+ // mtime : Last known modification date of the file (UNIX timestamp)
+ // comment : Comment associated with the file
+ // folder : true | false
+ // index : index of the file in the archive
+ // status : status of the action (depending of the action) :
+ // Values are :
+ // ok : OK !
+ // filtered : the file / dir is not extracted (filtered by user)
+ // already_a_directory : the file can not be extracted because a
+ // directory with the same name already exists
+ // write_protected : the file can not be extracted because a file
+ // with the same name already exists and is
+ // write protected
+ // newer_exist : the file was not extracted because a newer file exists
+ // path_creation_fail : the file is not extracted because the folder
+ // does not exists and can not be created
+ // write_error : the file was not extracted because there was a
+ // error while writing the file
+ // read_error : the file was not extracted because there was a error
+ // while reading the file
+ // invalid_header : the file was not extracted because of an archive
+ // format error (bad file header)
+ // Note that each time a method can continue operating when there
+ // is an action error on a file, the error is only logged in the file status.
+ // Return Values :
+ // 0 on an unrecoverable failure,
+ // The list of the files in the archive.
+ // --------------------------------------------------------------------------------
+ function listContent()
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, 'PclZip::listContent', "");
+ $v_result=1;
+
+ // ----- Reset the error handler
+ $this->privErrorReset();
+
+ // ----- Check archive
+ if (!$this->privCheckFormat()) {
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
+ return(0);
+ }
+
+ // ----- Call the extracting fct
+ $p_list = array();
+ if (($v_result = $this->privList($p_list)) != 1)
+ {
+ unset($p_list);
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0, PclZip::errorInfo());
+ return(0);
+ }
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $p_list);
+ return $p_list;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function :
+ // extract($p_path="./", $p_remove_path="")
+ // extract([$p_option, $p_option_value, ...])
+ // Description :
+ // This method supports two synopsis. The first one is historical.
+ // This method extract all the files / directories from the archive to the
+ // folder indicated in $p_path.
+ // If you want to ignore the 'root' part of path of the memorized files
+ // you can indicate this in the optional $p_remove_path parameter.
+ // By default, if a newer file with the same name already exists, the
+ // file is not extracted.
+ //
+ // If both PCLZIP_OPT_PATH and PCLZIP_OPT_ADD_PATH aoptions
+ // are used, the path indicated in PCLZIP_OPT_ADD_PATH is append
+ // at the end of the path value of PCLZIP_OPT_PATH.
+ // Parameters :
+ // $p_path : Path where the files and directories are to be extracted
+ // $p_remove_path : First part ('root' part) of the memorized path
+ // (if any similar) to remove while extracting.
+ // Options :
+ // PCLZIP_OPT_PATH :
+ // PCLZIP_OPT_ADD_PATH :
+ // PCLZIP_OPT_REMOVE_PATH :
+ // PCLZIP_OPT_REMOVE_ALL_PATH :
+ // PCLZIP_CB_PRE_EXTRACT :
+ // PCLZIP_CB_POST_EXTRACT :
+ // Return Values :
+ // 0 or a negative value on failure,
+ // The list of the extracted files, with a status of the action.
+ // (see PclZip::listContent() for list entry format)
+ // --------------------------------------------------------------------------------
+ function extract()
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::extract", "");
+ $v_result=1;
+
+ // ----- Reset the error handler
+ $this->privErrorReset();
+
+ // ----- Check archive
+ if (!$this->privCheckFormat()) {
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
+ return(0);
+ }
+
+ // ----- Set default values
+ $v_options = array();
+// $v_path = "./";
+ $v_path = '';
+ $v_remove_path = "";
+ $v_remove_all_path = false;
+
+ // ----- Look for variable options arguments
+ $v_size = func_num_args();
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "$v_size arguments passed to the method");
+
+ // ----- Default values for option
+ $v_options[PCLZIP_OPT_EXTRACT_AS_STRING] = FALSE;
+
+ // ----- Look for arguments
+ if ($v_size > 0) {
+ // ----- Get the arguments
+ $v_arg_list = func_get_args();
+
+ // ----- Look for first arg
+ if ((is_integer($v_arg_list[0])) && ($v_arg_list[0] > 77000)) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Variable list of options");
+
+ // ----- Parse the options
+ $v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options,
+ array (PCLZIP_OPT_PATH => 'optional',
+ PCLZIP_OPT_REMOVE_PATH => 'optional',
+ PCLZIP_OPT_REMOVE_ALL_PATH => 'optional',
+ PCLZIP_OPT_ADD_PATH => 'optional',
+ PCLZIP_CB_PRE_EXTRACT => 'optional',
+ PCLZIP_CB_POST_EXTRACT => 'optional',
+ PCLZIP_OPT_SET_CHMOD => 'optional',
+ PCLZIP_OPT_BY_NAME => 'optional',
+ PCLZIP_OPT_BY_EREG => 'optional',
+ PCLZIP_OPT_BY_PREG => 'optional',
+ PCLZIP_OPT_BY_INDEX => 'optional',
+ PCLZIP_OPT_EXTRACT_AS_STRING => 'optional',
+ PCLZIP_OPT_EXTRACT_IN_OUTPUT => 'optional',
+ PCLZIP_OPT_REPLACE_NEWER => 'optional'
+ ,PCLZIP_OPT_STOP_ON_ERROR => 'optional'
+ ,PCLZIP_OPT_EXTRACT_DIR_RESTRICTION => 'optional'
+ ));
+ if ($v_result != 1) {
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
+ return 0;
+ }
+
+ // ----- Set the arguments
+ if (isset($v_options[PCLZIP_OPT_PATH])) {
+ $v_path = $v_options[PCLZIP_OPT_PATH];
+ }
+ if (isset($v_options[PCLZIP_OPT_REMOVE_PATH])) {
+ $v_remove_path = $v_options[PCLZIP_OPT_REMOVE_PATH];
+ }
+ if (isset($v_options[PCLZIP_OPT_REMOVE_ALL_PATH])) {
+ $v_remove_all_path = $v_options[PCLZIP_OPT_REMOVE_ALL_PATH];
+ }
+ if (isset($v_options[PCLZIP_OPT_ADD_PATH])) {
+ // ----- Check for '/' in last path char
+ if ((strlen($v_path) > 0) && (substr($v_path, -1) != '/')) {
+ $v_path .= '/';
+ }
+ $v_path .= $v_options[PCLZIP_OPT_ADD_PATH];
+ }
+ }
+
+ // ----- Look for 2 args
+ // Here we need to support the first historic synopsis of the
+ // method.
+ else {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Static synopsis");
+
+ // ----- Get the first argument
+ $v_path = $v_arg_list[0];
+
+ // ----- Look for the optional second argument
+ if ($v_size == 2) {
+ $v_remove_path = $v_arg_list[1];
+ }
+ else if ($v_size > 2) {
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid number / type of arguments");
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0, PclZip::errorInfo());
+ return 0;
+ }
+ }
+ }
+
+ // ----- Trace
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "path='$v_path', remove_path='$v_remove_path', remove_all_path='".($v_remove_path?'true':'false')."'");
+
+ // ----- Call the extracting fct
+ $p_list = array();
+ $v_result = $this->privExtractByRule($p_list, $v_path, $v_remove_path,
+ $v_remove_all_path, $v_options);
+ if ($v_result < 1) {
+ unset($p_list);
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0, PclZip::errorInfo());
+ return(0);
+ }
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $p_list);
+ return $p_list;
+ }
+ // --------------------------------------------------------------------------------
+
+
+ // --------------------------------------------------------------------------------
+ // Function :
+ // extractByIndex($p_index, $p_path="./", $p_remove_path="")
+ // extractByIndex($p_index, [$p_option, $p_option_value, ...])
+ // Description :
+ // This method supports two synopsis. The first one is historical.
+ // This method is doing a partial extract of the archive.
+ // The extracted files or folders are identified by their index in the
+ // archive (from 0 to n).
+ // Note that if the index identify a folder, only the folder entry is
+ // extracted, not all the files included in the archive.
+ // Parameters :
+ // $p_index : A single index (integer) or a string of indexes of files to
+ // extract. The form of the string is "0,4-6,8-12" with only numbers
+ // and '-' for range or ',' to separate ranges. No spaces or ';'
+ // are allowed.
+ // $p_path : Path where the files and directories are to be extracted
+ // $p_remove_path : First part ('root' part) of the memorized path
+ // (if any similar) to remove while extracting.
+ // Options :
+ // PCLZIP_OPT_PATH :
+ // PCLZIP_OPT_ADD_PATH :
+ // PCLZIP_OPT_REMOVE_PATH :
+ // PCLZIP_OPT_REMOVE_ALL_PATH :
+ // PCLZIP_OPT_EXTRACT_AS_STRING : The files are extracted as strings and
+ // not as files.
+ // The resulting content is in a new field 'content' in the file
+ // structure.
+ // This option must be used alone (any other options are ignored).
+ // PCLZIP_CB_PRE_EXTRACT :
+ // PCLZIP_CB_POST_EXTRACT :
+ // Return Values :
+ // 0 on failure,
+ // The list of the extracted files, with a status of the action.
+ // (see PclZip::listContent() for list entry format)
+ // --------------------------------------------------------------------------------
+ //function extractByIndex($p_index, options...)
+ function extractByIndex($p_index)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::extractByIndex", "index='$p_index', ...");
+ $v_result=1;
+
+ // ----- Reset the error handler
+ $this->privErrorReset();
+
+ // ----- Check archive
+ if (!$this->privCheckFormat()) {
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
+ return(0);
+ }
+
+ // ----- Set default values
+ $v_options = array();
+// $v_path = "./";
+ $v_path = '';
+ $v_remove_path = "";
+ $v_remove_all_path = false;
+
+ // ----- Look for variable options arguments
+ $v_size = func_num_args();
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "$v_size arguments passed to the method");
+
+ // ----- Default values for option
+ $v_options[PCLZIP_OPT_EXTRACT_AS_STRING] = FALSE;
+
+ // ----- Look for arguments
+ if ($v_size > 1) {
+ // ----- Get the arguments
+ $v_arg_list = func_get_args();
+
+ // ----- Remove form the options list the first argument
+ array_shift($v_arg_list);
+ $v_size--;
+
+ // ----- Look for first arg
+ if ((is_integer($v_arg_list[0])) && ($v_arg_list[0] > 77000)) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Variable list of options");
+
+ // ----- Parse the options
+ $v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options,
+ array (PCLZIP_OPT_PATH => 'optional',
+ PCLZIP_OPT_REMOVE_PATH => 'optional',
+ PCLZIP_OPT_REMOVE_ALL_PATH => 'optional',
+ PCLZIP_OPT_EXTRACT_AS_STRING => 'optional',
+ PCLZIP_OPT_ADD_PATH => 'optional',
+ PCLZIP_CB_PRE_EXTRACT => 'optional',
+ PCLZIP_CB_POST_EXTRACT => 'optional',
+ PCLZIP_OPT_SET_CHMOD => 'optional',
+ PCLZIP_OPT_REPLACE_NEWER => 'optional'
+ ,PCLZIP_OPT_STOP_ON_ERROR => 'optional'
+ ,PCLZIP_OPT_EXTRACT_DIR_RESTRICTION => 'optional'
+ ));
+ if ($v_result != 1) {
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
+ return 0;
+ }
+
+ // ----- Set the arguments
+ if (isset($v_options[PCLZIP_OPT_PATH])) {
+ $v_path = $v_options[PCLZIP_OPT_PATH];
+ }
+ if (isset($v_options[PCLZIP_OPT_REMOVE_PATH])) {
+ $v_remove_path = $v_options[PCLZIP_OPT_REMOVE_PATH];
+ }
+ if (isset($v_options[PCLZIP_OPT_REMOVE_ALL_PATH])) {
+ $v_remove_all_path = $v_options[PCLZIP_OPT_REMOVE_ALL_PATH];
+ }
+ if (isset($v_options[PCLZIP_OPT_ADD_PATH])) {
+ // ----- Check for '/' in last path char
+ if ((strlen($v_path) > 0) && (substr($v_path, -1) != '/')) {
+ $v_path .= '/';
+ }
+ $v_path .= $v_options[PCLZIP_OPT_ADD_PATH];
+ }
+ if (!isset($v_options[PCLZIP_OPT_EXTRACT_AS_STRING])) {
+ $v_options[PCLZIP_OPT_EXTRACT_AS_STRING] = FALSE;
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Option PCLZIP_OPT_EXTRACT_AS_STRING not set.");
+ }
+ else {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Option PCLZIP_OPT_EXTRACT_AS_STRING set.");
+ }
+ }
+
+ // ----- Look for 2 args
+ // Here we need to support the first historic synopsis of the
+ // method.
+ else {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Static synopsis");
+
+ // ----- Get the first argument
+ $v_path = $v_arg_list[0];
+
+ // ----- Look for the optional second argument
+ if ($v_size == 2) {
+ $v_remove_path = $v_arg_list[1];
+ }
+ else if ($v_size > 2) {
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid number / type of arguments");
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return 0;
+ }
+ }
+ }
+
+ // ----- Trace
+ //--(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')."'");
+
+ // ----- Trick
+ // Here I want to reuse extractByRule(), so I need to parse the $p_index
+ // with privParseOptions()
+ $v_arg_trick = array (PCLZIP_OPT_BY_INDEX, $p_index);
+ $v_options_trick = array();
+ $v_result = $this->privParseOptions($v_arg_trick, sizeof($v_arg_trick), $v_options_trick,
+ array (PCLZIP_OPT_BY_INDEX => 'optional' ));
+ if ($v_result != 1) {
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
+ return 0;
+ }
+ $v_options[PCLZIP_OPT_BY_INDEX] = $v_options_trick[PCLZIP_OPT_BY_INDEX];
+
+ // ----- Call the extracting fct
+ if (($v_result = $this->privExtractByRule($p_list, $v_path, $v_remove_path, $v_remove_all_path, $v_options)) < 1) {
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0, PclZip::errorInfo());
+ return(0);
+ }
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $p_list);
+ return $p_list;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function :
+ // delete([$p_option, $p_option_value, ...])
+ // Description :
+ // This method removes files from the archive.
+ // If no parameters are given, then all the archive is emptied.
+ // Parameters :
+ // None or optional arguments.
+ // Options :
+ // PCLZIP_OPT_BY_INDEX :
+ // PCLZIP_OPT_BY_NAME :
+ // PCLZIP_OPT_BY_EREG :
+ // PCLZIP_OPT_BY_PREG :
+ // Return Values :
+ // 0 on failure,
+ // The list of the files which are still present in the archive.
+ // (see PclZip::listContent() for list entry format)
+ // --------------------------------------------------------------------------------
+ function delete()
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::delete", "");
+ $v_result=1;
+
+ // ----- Reset the error handler
+ $this->privErrorReset();
+
+ // ----- Check archive
+ if (!$this->privCheckFormat()) {
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
+ return(0);
+ }
+
+ // ----- Set default values
+ $v_options = array();
+
+ // ----- Look for variable options arguments
+ $v_size = func_num_args();
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "$v_size arguments passed to the method");
+
+ // ----- Look for arguments
+ if ($v_size > 0) {
+ // ----- Get the arguments
+ $v_arg_list = func_get_args();
+
+ // ----- Parse the options
+ $v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options,
+ array (PCLZIP_OPT_BY_NAME => 'optional',
+ PCLZIP_OPT_BY_EREG => 'optional',
+ PCLZIP_OPT_BY_PREG => 'optional',
+ PCLZIP_OPT_BY_INDEX => 'optional' ));
+ if ($v_result != 1) {
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
+ return 0;
+ }
+ }
+
+ // ----- Magic quotes trick
+ $this->privDisableMagicQuotes();
+
+ // ----- Call the delete fct
+ $v_list = array();
+ if (($v_result = $this->privDeleteByRule($v_list, $v_options)) != 1) {
+ $this->privSwapBackMagicQuotes();
+ unset($v_list);
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0, PclZip::errorInfo());
+ return(0);
+ }
+
+ // ----- Magic quotes trick
+ $this->privSwapBackMagicQuotes();
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_list);
+ return $v_list;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : deleteByIndex()
+ // Description :
+ // ***** Deprecated *****
+ // delete(PCLZIP_OPT_BY_INDEX, $p_index) should be prefered.
+ // --------------------------------------------------------------------------------
+ function deleteByIndex($p_index)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::deleteByIndex", "index='$p_index'");
+
+ $p_list = $this->delete(PCLZIP_OPT_BY_INDEX, $p_index);
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $p_list);
+ return $p_list;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : properties()
+ // Description :
+ // This method gives the properties of the archive.
+ // The properties are :
+ // nb : Number of files in the archive
+ // comment : Comment associated with the archive file
+ // status : not_exist, ok
+ // Parameters :
+ // None
+ // Return Values :
+ // 0 on failure,
+ // An array with the archive properties.
+ // --------------------------------------------------------------------------------
+ function properties()
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::properties", "");
+
+ // ----- Reset the error handler
+ $this->privErrorReset();
+
+ // ----- Magic quotes trick
+ $this->privDisableMagicQuotes();
+
+ // ----- Check archive
+ if (!$this->privCheckFormat()) {
+ $this->privSwapBackMagicQuotes();
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
+ return(0);
+ }
+
+ // ----- Default properties
+ $v_prop = array();
+ $v_prop['comment'] = '';
+ $v_prop['nb'] = 0;
+ $v_prop['status'] = 'not_exist';
+
+ // ----- Look if file exists
+ if (@is_file($this->zipname))
+ {
+ // ----- Open the zip file
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode");
+ if (($this->zip_fd = @fopen($this->zipname, 'rb')) == 0)
+ {
+ $this->privSwapBackMagicQuotes();
+
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive \''.$this->zipname.'\' in binary read mode');
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), 0);
+ return 0;
+ }
+
+ // ----- Read the central directory informations
+ $v_central_dir = array();
+ if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1)
+ {
+ $this->privSwapBackMagicQuotes();
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
+ return 0;
+ }
+
+ // ----- Close the zip file
+ $this->privCloseFd();
+
+ // ----- Set the user attributes
+ $v_prop['comment'] = $v_central_dir['comment'];
+ $v_prop['nb'] = $v_central_dir['entries'];
+ $v_prop['status'] = 'ok';
+ }
+
+ // ----- Magic quotes trick
+ $this->privSwapBackMagicQuotes();
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_prop);
+ return $v_prop;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : duplicate()
+ // Description :
+ // This method creates an archive by copying the content of an other one. If
+ // the archive already exist, it is replaced by the new one without any warning.
+ // Parameters :
+ // $p_archive : The filename of a valid archive, or
+ // a valid PclZip object.
+ // Return Values :
+ // 1 on success.
+ // 0 or a negative value on error (error code).
+ // --------------------------------------------------------------------------------
+ function duplicate($p_archive)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::duplicate", "");
+ $v_result = 1;
+
+ // ----- Reset the error handler
+ $this->privErrorReset();
+
+ // ----- Look if the $p_archive is a PclZip object
+ if ((is_object($p_archive)) && (get_class($p_archive) == 'pclzip'))
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "The parameter is valid PclZip object '".$p_archive->zipname."'");
+
+ // ----- Duplicate the archive
+ $v_result = $this->privDuplicate($p_archive->zipname);
+ }
+
+ // ----- Look if the $p_archive is a string (so a filename)
+ else if (is_string($p_archive))
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "The parameter is a filename '$p_archive'");
+
+ // ----- Check that $p_archive is a valid zip file
+ // TBC : Should also check the archive format
+ if (!is_file($p_archive)) {
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_MISSING_FILE, "No file with filename '".$p_archive."'");
+ $v_result = PCLZIP_ERR_MISSING_FILE;
+ }
+ else {
+ // ----- Duplicate the archive
+ $v_result = $this->privDuplicate($p_archive);
+ }
+ }
+
+ // ----- Invalid variable
+ else
+ {
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid variable type p_archive_to_add");
+ $v_result = PCLZIP_ERR_INVALID_PARAMETER;
+ }
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : merge()
+ // Description :
+ // This method merge the $p_archive_to_add archive at the end of the current
+ // one ($this).
+ // If the archive ($this) does not exist, the merge becomes a duplicate.
+ // If the $p_archive_to_add archive does not exist, the merge is a success.
+ // Parameters :
+ // $p_archive_to_add : It can be directly the filename of a valid zip archive,
+ // or a PclZip object archive.
+ // Return Values :
+ // 1 on success,
+ // 0 or negative values on error (see below).
+ // --------------------------------------------------------------------------------
+ function merge($p_archive_to_add)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::merge", "");
+ $v_result = 1;
+
+ // ----- Reset the error handler
+ $this->privErrorReset();
+
+ // ----- Check archive
+ if (!$this->privCheckFormat()) {
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0);
+ return(0);
+ }
+
+ // ----- Look if the $p_archive_to_add is a PclZip object
+ if ((is_object($p_archive_to_add)) && (get_class($p_archive_to_add) == 'pclzip'))
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "The parameter is valid PclZip object");
+
+ // ----- Merge the archive
+ $v_result = $this->privMerge($p_archive_to_add);
+ }
+
+ // ----- Look if the $p_archive_to_add is a string (so a filename)
+ else if (is_string($p_archive_to_add))
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "The parameter is a filename");
+
+ // ----- Create a temporary archive
+ $v_object_archive = new PclZip($p_archive_to_add);
+
+ // ----- Merge the archive
+ $v_result = $this->privMerge($v_object_archive);
+ }
+
+ // ----- Invalid variable
+ else
+ {
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid variable type p_archive_to_add");
+ $v_result = PCLZIP_ERR_INVALID_PARAMETER;
+ }
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+
+
+ // --------------------------------------------------------------------------------
+ // Function : errorCode()
+ // Description :
+ // Parameters :
+ // --------------------------------------------------------------------------------
+ function errorCode()
+ {
+ if (PCLZIP_ERROR_EXTERNAL == 1) {
+ return(PclErrorCode());
+ }
+ else {
+ return($this->error_code);
+ }
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : errorName()
+ // Description :
+ // Parameters :
+ // --------------------------------------------------------------------------------
+ function errorName($p_with_code=false)
+ {
+ $v_name = array ( PCLZIP_ERR_NO_ERROR => 'PCLZIP_ERR_NO_ERROR',
+ PCLZIP_ERR_WRITE_OPEN_FAIL => 'PCLZIP_ERR_WRITE_OPEN_FAIL',
+ PCLZIP_ERR_READ_OPEN_FAIL => 'PCLZIP_ERR_READ_OPEN_FAIL',
+ PCLZIP_ERR_INVALID_PARAMETER => 'PCLZIP_ERR_INVALID_PARAMETER',
+ PCLZIP_ERR_MISSING_FILE => 'PCLZIP_ERR_MISSING_FILE',
+ PCLZIP_ERR_FILENAME_TOO_LONG => 'PCLZIP_ERR_FILENAME_TOO_LONG',
+ PCLZIP_ERR_INVALID_ZIP => 'PCLZIP_ERR_INVALID_ZIP',
+ PCLZIP_ERR_BAD_EXTRACTED_FILE => 'PCLZIP_ERR_BAD_EXTRACTED_FILE',
+ PCLZIP_ERR_DIR_CREATE_FAIL => 'PCLZIP_ERR_DIR_CREATE_FAIL',
+ PCLZIP_ERR_BAD_EXTENSION => 'PCLZIP_ERR_BAD_EXTENSION',
+ PCLZIP_ERR_BAD_FORMAT => 'PCLZIP_ERR_BAD_FORMAT',
+ PCLZIP_ERR_DELETE_FILE_FAIL => 'PCLZIP_ERR_DELETE_FILE_FAIL',
+ PCLZIP_ERR_RENAME_FILE_FAIL => 'PCLZIP_ERR_RENAME_FILE_FAIL',
+ PCLZIP_ERR_BAD_CHECKSUM => 'PCLZIP_ERR_BAD_CHECKSUM',
+ PCLZIP_ERR_INVALID_ARCHIVE_ZIP => 'PCLZIP_ERR_INVALID_ARCHIVE_ZIP',
+ PCLZIP_ERR_MISSING_OPTION_VALUE => 'PCLZIP_ERR_MISSING_OPTION_VALUE',
+ PCLZIP_ERR_INVALID_OPTION_VALUE => 'PCLZIP_ERR_INVALID_OPTION_VALUE',
+ PCLZIP_ERR_UNSUPPORTED_COMPRESSION => 'PCLZIP_ERR_UNSUPPORTED_COMPRESSION',
+ PCLZIP_ERR_UNSUPPORTED_ENCRYPTION => 'PCLZIP_ERR_UNSUPPORTED_ENCRYPTION'
+ ,PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE => 'PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE'
+ ,PCLZIP_ERR_DIRECTORY_RESTRICTION => 'PCLZIP_ERR_DIRECTORY_RESTRICTION'
+ );
+
+ if (isset($v_name[$this->error_code])) {
+ $v_value = $v_name[$this->error_code];
+ }
+ else {
+ $v_value = 'NoName';
+ }
+
+ if ($p_with_code) {
+ return($v_value.' ('.$this->error_code.')');
+ }
+ else {
+ return($v_value);
+ }
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : errorInfo()
+ // Description :
+ // Parameters :
+ // --------------------------------------------------------------------------------
+ function errorInfo($p_full=false)
+ {
+ if (PCLZIP_ERROR_EXTERNAL == 1) {
+ return(PclErrorString());
+ }
+ else {
+ if ($p_full) {
+ return($this->errorName(true)." : ".$this->error_string);
+ }
+ else {
+ return($this->error_string." [code ".$this->error_code."]");
+ }
+ }
+ }
+ // --------------------------------------------------------------------------------
+
+
+// --------------------------------------------------------------------------------
+// ***** UNDER THIS LINE ARE DEFINED PRIVATE INTERNAL FUNCTIONS *****
+// ***** *****
+// ***** THESES FUNCTIONS MUST NOT BE USED DIRECTLY *****
+// --------------------------------------------------------------------------------
+
+
+
+ // --------------------------------------------------------------------------------
+ // Function : privCheckFormat()
+ // Description :
+ // This method check that the archive exists and is a valid zip archive.
+ // Several level of check exists. (futur)
+ // Parameters :
+ // $p_level : Level of check. Default 0.
+ // 0 : Check the first bytes (magic codes) (default value))
+ // 1 : 0 + Check the central directory (futur)
+ // 2 : 1 + Check each file header (futur)
+ // Return Values :
+ // true on success,
+ // false on error, the error code is set.
+ // --------------------------------------------------------------------------------
+ function privCheckFormat($p_level=0)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privCheckFormat", "");
+ $v_result = true;
+
+ // ----- Reset the file system cache
+ clearstatcache();
+
+ // ----- Reset the error handler
+ $this->privErrorReset();
+
+ // ----- Look if the file exits
+ if (!is_file($this->zipname)) {
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_MISSING_FILE, "Missing archive file '".$this->zipname."'");
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, false, PclZip::errorInfo());
+ return(false);
+ }
+
+ // ----- Check that the file is readeable
+ if (!is_readable($this->zipname)) {
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, "Unable to read archive '".$this->zipname."'");
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, false, PclZip::errorInfo());
+ return(false);
+ }
+
+ // ----- Check the magic code
+ // TBC
+
+ // ----- Check the central header
+ // TBC
+
+ // ----- Check each file header
+ // TBC
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : privParseOptions()
+ // Description :
+ // This internal methods reads the variable list of arguments ($p_options_list,
+ // $p_size) and generate an array with the options and values ($v_result_list).
+ // $v_requested_options contains the options that can be present and those that
+ // must be present.
+ // $v_requested_options is an array, with the option value as key, and 'optional',
+ // or 'mandatory' as value.
+ // Parameters :
+ // See above.
+ // Return Values :
+ // 1 on success.
+ // 0 on failure.
+ // --------------------------------------------------------------------------------
+ function privParseOptions(&$p_options_list, $p_size, &$v_result_list, $v_requested_options=false)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privParseOptions", "");
+ $v_result=1;
+
+ // ----- Read the options
+ $i=0;
+ while ($i<$p_size) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Looking for table index $i, option = '".PclZipUtilOptionText($p_options_list[$i])."(".$p_options_list[$i].")'");
+
+ // ----- Check if the option is supported
+ if (!isset($v_requested_options[$p_options_list[$i]])) {
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid optional parameter '".$p_options_list[$i]."' for this method");
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+
+ // ----- Look for next option
+ switch ($p_options_list[$i]) {
+ // ----- Look for options that request a path value
+ case PCLZIP_OPT_PATH :
+ case PCLZIP_OPT_REMOVE_PATH :
+ case PCLZIP_OPT_ADD_PATH :
+ // ----- Check the number of parameters
+ if (($i+1) >= $p_size) {
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+
+ // ----- Get the value
+ $v_result_list[$p_options_list[$i]] = PclZipUtilTranslateWinPath($p_options_list[$i+1], FALSE);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($p_options_list[$i])." = '".$v_result_list[$p_options_list[$i]]."'");
+ $i++;
+ break;
+
+ case PCLZIP_OPT_EXTRACT_DIR_RESTRICTION :
+ // ----- Check the number of parameters
+ if (($i+1) >= $p_size) {
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+
+ // ----- Get the value
+ if ( is_string($p_options_list[$i+1])
+ && ($p_options_list[$i+1] != '')) {
+ $v_result_list[$p_options_list[$i]] = PclZipUtilTranslateWinPath($p_options_list[$i+1], FALSE);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($p_options_list[$i])." = '".$v_result_list[$p_options_list[$i]]."'");
+ $i++;
+ }
+ else {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($p_options_list[$i])." set with an empty value is ignored.");
+ }
+ break;
+
+ // ----- Look for options that request an array of string for value
+ case PCLZIP_OPT_BY_NAME :
+ // ----- Check the number of parameters
+ if (($i+1) >= $p_size) {
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+
+ // ----- Get the value
+ if (is_string($p_options_list[$i+1])) {
+ $v_result_list[$p_options_list[$i]][0] = $p_options_list[$i+1];
+ }
+ else if (is_array($p_options_list[$i+1])) {
+ $v_result_list[$p_options_list[$i]] = $p_options_list[$i+1];
+ }
+ else {
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Wrong parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+ ////--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($p_options_list[$i])." = '".$v_result_list[$p_options_list[$i]]."'");
+ $i++;
+ break;
+
+ // ----- Look for options that request an EREG or PREG expression
+ case PCLZIP_OPT_BY_EREG :
+ case PCLZIP_OPT_BY_PREG :
+ //case PCLZIP_OPT_CRYPT :
+ // ----- Check the number of parameters
+ if (($i+1) >= $p_size) {
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+
+ // ----- Get the value
+ if (is_string($p_options_list[$i+1])) {
+ $v_result_list[$p_options_list[$i]] = $p_options_list[$i+1];
+ }
+ else {
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Wrong parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($p_options_list[$i])." = '".$v_result_list[$p_options_list[$i]]."'");
+ $i++;
+ break;
+
+ // ----- Look for options that takes a string
+ case PCLZIP_OPT_COMMENT :
+ case PCLZIP_OPT_ADD_COMMENT :
+ case PCLZIP_OPT_PREPEND_COMMENT :
+ // ----- Check the number of parameters
+ if (($i+1) >= $p_size) {
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE,
+ "Missing parameter value for option '"
+ .PclZipUtilOptionText($p_options_list[$i])
+ ."'");
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+
+ // ----- Get the value
+ if (is_string($p_options_list[$i+1])) {
+ $v_result_list[$p_options_list[$i]] = $p_options_list[$i+1];
+ }
+ else {
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE,
+ "Wrong parameter value for option '"
+ .PclZipUtilOptionText($p_options_list[$i])
+ ."'");
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($p_options_list[$i])." = '".$v_result_list[$p_options_list[$i]]."'");
+ $i++;
+ break;
+
+ // ----- Look for options that request an array of index
+ case PCLZIP_OPT_BY_INDEX :
+ // ----- Check the number of parameters
+ if (($i+1) >= $p_size) {
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+
+ // ----- Get the value
+ $v_work_list = array();
+ if (is_string($p_options_list[$i+1])) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Index value is a string '".$p_options_list[$i+1]."'");
+
+ // ----- Remove spaces
+ $p_options_list[$i+1] = strtr($p_options_list[$i+1], ' ', '');
+
+ // ----- Parse items
+ $v_work_list = explode(",", $p_options_list[$i+1]);
+ }
+ else if (is_integer($p_options_list[$i+1])) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Index value is an integer '".$p_options_list[$i+1]."'");
+ $v_work_list[0] = $p_options_list[$i+1].'-'.$p_options_list[$i+1];
+ }
+ else if (is_array($p_options_list[$i+1])) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Index value is an array");
+ $v_work_list = $p_options_list[$i+1];
+ }
+ else {
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Value must be integer, string or array for option '".PclZipUtilOptionText($p_options_list[$i])."'");
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+
+ // ----- Reduce the index list
+ // each index item in the list must be a couple with a start and
+ // an end value : [0,3], [5-5], [8-10], ...
+ // ----- Check the format of each item
+ $v_sort_flag=false;
+ $v_sort_value=0;
+ for ($j=0; $j= $p_size) {
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+
+ // ----- Get the value
+ $v_result_list[$p_options_list[$i]] = $p_options_list[$i+1];
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($p_options_list[$i])." = '".$v_result_list[$p_options_list[$i]]."'");
+ $i++;
+ break;
+
+ // ----- Look for options that request a call-back
+ case PCLZIP_CB_PRE_EXTRACT :
+ case PCLZIP_CB_POST_EXTRACT :
+ case PCLZIP_CB_PRE_ADD :
+ case PCLZIP_CB_POST_ADD :
+ /* for futur use
+ case PCLZIP_CB_PRE_DELETE :
+ case PCLZIP_CB_POST_DELETE :
+ case PCLZIP_CB_PRE_LIST :
+ case PCLZIP_CB_POST_LIST :
+ */
+ // ----- Check the number of parameters
+ if (($i+1) >= $p_size) {
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+
+ // ----- Get the value
+ $v_function_name = $p_options_list[$i+1];
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "call-back ".PclZipUtilOptionText($p_options_list[$i])." = '".$v_function_name."'");
+
+ // ----- Check that the value is a valid existing function
+ if (!function_exists($v_function_name)) {
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Function '".$v_function_name."()' is not an existing function for option '".PclZipUtilOptionText($p_options_list[$i])."'");
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+
+ // ----- Set the attribute
+ $v_result_list[$p_options_list[$i]] = $v_function_name;
+ $i++;
+ break;
+
+ default :
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER,
+ "Unknown parameter '"
+ .$p_options_list[$i]."'");
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+
+ // ----- Next options
+ $i++;
+ }
+
+ // ----- Look for mandatory options
+ if ($v_requested_options !== false) {
+ for ($key=reset($v_requested_options); $key=key($v_requested_options); $key=next($v_requested_options)) {
+ // ----- Look for mandatory option
+ if ($v_requested_options[$key] == 'mandatory') {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Detect a mandatory option : ".PclZipUtilOptionText($key)."(".$key.")");
+ // ----- Look if present
+ if (!isset($v_result_list[$key])) {
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Missing mandatory parameter ".PclZipUtilOptionText($key)."(".$key.")");
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+ }
+ }
+ }
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : privFileDescrParseAtt()
+ // Description :
+ // Parameters :
+ // Return Values :
+ // 1 on success.
+ // 0 on failure.
+ // --------------------------------------------------------------------------------
+ function privFileDescrParseAtt(&$p_file_list, &$p_filedescr, $v_options, $v_requested_options=false)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privFileDescrParseAtt", "");
+ $v_result=1;
+
+ // ----- For each file in the list check the attributes
+ foreach ($p_file_list as $v_key => $v_value) {
+
+ // ----- Check if the option is supported
+ if (!isset($v_requested_options[$v_key])) {
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid file attribute '".$v_key."' for this file");
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+
+ // ----- Look for attribute
+ switch ($v_key) {
+ case PCLZIP_ATT_FILE_NAME :
+ if (!is_string($v_value)) {
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type ".gettype($v_value).". String expected for attribute '".PclZipUtilOptionText($v_key)."'");
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+
+ $p_filedescr['filename'] = PclZipUtilPathReduction($v_value);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($v_key)." = '".$v_value."'");
+
+ if ($p_filedescr['filename'] == '') {
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid empty filename for attribute '".PclZipUtilOptionText($v_key)."'");
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+
+ break;
+
+ case PCLZIP_ATT_FILE_NEW_SHORT_NAME :
+ if (!is_string($v_value)) {
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type ".gettype($v_value).". String expected for attribute '".PclZipUtilOptionText($v_key)."'");
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+
+ $p_filedescr['new_short_name'] = PclZipUtilPathReduction($v_value);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($v_key)." = '".$v_value."'");
+
+ if ($p_filedescr['new_short_name'] == '') {
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid empty short filename for attribute '".PclZipUtilOptionText($v_key)."'");
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+ break;
+
+ case PCLZIP_ATT_FILE_NEW_FULL_NAME :
+ if (!is_string($v_value)) {
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type ".gettype($v_value).". String expected for attribute '".PclZipUtilOptionText($v_key)."'");
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+
+ $p_filedescr['new_full_name'] = PclZipUtilPathReduction($v_value);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($v_key)." = '".$v_value."'");
+
+ if ($p_filedescr['new_full_name'] == '') {
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid empty full filename for attribute '".PclZipUtilOptionText($v_key)."'");
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+ break;
+
+ // ----- Look for options that takes a string
+ case PCLZIP_ATT_FILE_COMMENT :
+ if (!is_string($v_value)) {
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type ".gettype($v_value).". String expected for attribute '".PclZipUtilOptionText($v_key)."'");
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+
+ $p_filedescr['comment'] = $v_value;
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($v_key)." = '".$v_value."'");
+ break;
+
+ case PCLZIP_ATT_FILE_MTIME :
+ if (!is_integer($v_value)) {
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type ".gettype($v_value).". Integer expected for attribute '".PclZipUtilOptionText($v_key)."'");
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+
+ $p_filedescr['mtime'] = $v_value;
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($v_key)." = '".$v_value."'");
+ break;
+
+ case PCLZIP_ATT_FILE_CONTENT :
+ $p_filedescr['content'] = $v_value;
+ ////--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($v_key)." = '".$v_value."'");
+ break;
+
+ default :
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER,
+ "Unknown parameter '".$v_key."'");
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+
+ // ----- Look for mandatory options
+ if ($v_requested_options !== false) {
+ for ($key=reset($v_requested_options); $key=key($v_requested_options); $key=next($v_requested_options)) {
+ // ----- Look for mandatory option
+ if ($v_requested_options[$key] == 'mandatory') {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Detect a mandatory option : ".PclZipUtilOptionText($key)."(".$key.")");
+ // ----- Look if present
+ if (!isset($p_file_list[$key])) {
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Missing mandatory parameter ".PclZipUtilOptionText($key)."(".$key.")");
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+ }
+ }
+ }
+
+ // end foreach
+ }
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : privFileDescrExpand()
+ // Description :
+ // Parameters :
+ // Return Values :
+ // 1 on success.
+ // 0 on failure.
+ // --------------------------------------------------------------------------------
+ function privFileDescrExpand(&$p_filedescr_list, &$p_options)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privFileDescrExpand", "");
+ $v_result=1;
+
+ // ----- Create a result list
+ $v_result_list = array();
+
+ // ----- Look each entry
+ for ($i=0; $iprivCalculateStoredFilename($v_descr, $p_options);
+
+ // ----- Add the descriptor in result list
+ $v_result_list[sizeof($v_result_list)] = $v_descr;
+
+ // ----- Look for folder
+ if ($v_descr['type'] == 'folder') {
+ // ----- List of items in folder
+ $v_dirlist_descr = array();
+ $v_dirlist_nb = 0;
+ if ($v_folder_handler = @opendir($v_descr['filename'])) {
+ while (($v_item_handler = @readdir($v_folder_handler)) !== false) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Looking for '".$v_item_handler."' in the directory");
+
+ // ----- Skip '.' and '..'
+ if (($v_item_handler == '.') || ($v_item_handler == '..')) {
+ continue;
+ }
+
+ // ----- Compose the full filename
+ $v_dirlist_descr[$v_dirlist_nb]['filename'] = $v_descr['filename'].'/'.$v_item_handler;
+
+ // ----- Look for different stored filename
+ // Because the name of the folder was changed, the name of the
+ // files/sub-folders also change
+ if ($v_descr['stored_filename'] != $v_descr['filename']) {
+ if ($v_descr['stored_filename'] != '') {
+ $v_dirlist_descr[$v_dirlist_nb]['new_full_name'] = $v_descr['stored_filename'].'/'.$v_item_handler;
+ }
+ else {
+ $v_dirlist_descr[$v_dirlist_nb]['new_full_name'] = $v_item_handler;
+ }
+ }
+
+ $v_dirlist_nb++;
+ }
+
+ @closedir($v_folder_handler);
+ }
+ else {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Unable to open dir '".$v_descr['filename']."' in read mode. Skipped.");
+ // TBC : unable to open folder in read mode
+ }
+
+ // ----- Expand each element of the list
+ if ($v_dirlist_nb != 0) {
+ // ----- Expand
+ if (($v_result = $this->privFileDescrExpand($v_dirlist_descr, $p_options)) != 1) {
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ // ----- Concat the resulting list
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Merging result list (size '".sizeof($v_result_list)."') with dirlist (size '".sizeof($v_dirlist_descr)."')");
+ $v_result_list = array_merge($v_result_list, $v_dirlist_descr);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "merged result list is size '".sizeof($v_result_list)."'");
+ }
+ else {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Nothing in this folder to expand.");
+ }
+
+ // ----- Free local array
+ unset($v_dirlist_descr);
+ }
+ }
+
+ // ----- Get the result list
+ $p_filedescr_list = $v_result_list;
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : privCreate()
+ // Description :
+ // Parameters :
+ // Return Values :
+ // --------------------------------------------------------------------------------
+ function privCreate($p_filedescr_list, &$p_result_list, &$p_options)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privCreate", "list");
+ $v_result=1;
+ $v_list_detail = array();
+
+ // ----- Magic quotes trick
+ $this->privDisableMagicQuotes();
+
+ // ----- Open the file in write mode
+ if (($v_result = $this->privOpenFd('wb')) != 1)
+ {
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ // ----- Add the list of files
+ $v_result = $this->privAddList($p_filedescr_list, $p_result_list, $p_options);
+
+ // ----- Close
+ $this->privCloseFd();
+
+ // ----- Magic quotes trick
+ $this->privSwapBackMagicQuotes();
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : privAdd()
+ // Description :
+ // Parameters :
+ // Return Values :
+ // --------------------------------------------------------------------------------
+ function privAdd($p_filedescr_list, &$p_result_list, &$p_options)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privAdd", "list");
+ $v_result=1;
+ $v_list_detail = array();
+
+ // ----- Look if the archive exists or is empty
+ if ((!is_file($this->zipname)) || (filesize($this->zipname) == 0))
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Archive does not exist, or is empty, create it.");
+
+ // ----- Do a create
+ $v_result = $this->privCreate($p_filedescr_list, $p_result_list, $p_options);
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // ----- Magic quotes trick
+ $this->privDisableMagicQuotes();
+
+ // ----- Open the zip file
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode");
+ if (($v_result=$this->privOpenFd('rb')) != 1)
+ {
+ // ----- Magic quotes trick
+ $this->privSwapBackMagicQuotes();
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ // ----- Read the central directory informations
+ $v_central_dir = array();
+ if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1)
+ {
+ $this->privCloseFd();
+ $this->privSwapBackMagicQuotes();
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ // ----- Go to beginning of File
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position in file : ".ftell($this->zip_fd)."'");
+ @rewind($this->zip_fd);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position in file : ".ftell($this->zip_fd)."'");
+
+ // ----- Creates a temporay file
+ $v_zip_temp_name = PCLZIP_TEMPORARY_DIR.uniqid('pclzip-').'.tmp';
+
+ // ----- Open the temporary file in write mode
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode");
+ if (($v_zip_temp_fd = @fopen($v_zip_temp_name, 'wb')) == 0)
+ {
+ $this->privCloseFd();
+ $this->privSwapBackMagicQuotes();
+
+ PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open temporary file \''.$v_zip_temp_name.'\' in binary write mode');
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+
+ // ----- Copy the files from the archive to the temporary file
+ // TBC : Here I should better append the file and go back to erase the central dir
+ $v_size = $v_central_dir['offset'];
+ while ($v_size != 0)
+ {
+ $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes");
+ $v_buffer = fread($this->zip_fd, $v_read_size);
+ @fwrite($v_zip_temp_fd, $v_buffer, $v_read_size);
+ $v_size -= $v_read_size;
+ }
+
+ // ----- Swap the file descriptor
+ // Here is a trick : I swap the temporary fd with the zip fd, in order to use
+ // the following methods on the temporary fil and not the real archive
+ $v_swap = $this->zip_fd;
+ $this->zip_fd = $v_zip_temp_fd;
+ $v_zip_temp_fd = $v_swap;
+
+ // ----- Add the files
+ $v_header_list = array();
+ if (($v_result = $this->privAddFileList($p_filedescr_list, $v_header_list, $p_options)) != 1)
+ {
+ fclose($v_zip_temp_fd);
+ $this->privCloseFd();
+ @unlink($v_zip_temp_name);
+ $this->privSwapBackMagicQuotes();
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ // ----- Store the offset of the central dir
+ $v_offset = @ftell($this->zip_fd);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "New offset of central dir : $v_offset");
+
+ // ----- Copy the block of file headers from the old archive
+ $v_size = $v_central_dir['size'];
+ while ($v_size != 0)
+ {
+ $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes");
+ $v_buffer = @fread($v_zip_temp_fd, $v_read_size);
+ @fwrite($this->zip_fd, $v_buffer, $v_read_size);
+ $v_size -= $v_read_size;
+ }
+
+ // ----- Create the Central Dir files header
+ for ($i=0, $v_count=0; $iprivWriteCentralFileHeader($v_header_list[$i])) != 1) {
+ fclose($v_zip_temp_fd);
+ $this->privCloseFd();
+ @unlink($v_zip_temp_name);
+ $this->privSwapBackMagicQuotes();
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ $v_count++;
+ }
+
+ // ----- Transform the header to a 'usable' info
+ $this->privConvertHeader2FileInfo($v_header_list[$i], $p_result_list[$i]);
+ }
+
+ // ----- Zip file comment
+ $v_comment = $v_central_dir['comment'];
+ if (isset($p_options[PCLZIP_OPT_COMMENT])) {
+ $v_comment = $p_options[PCLZIP_OPT_COMMENT];
+ }
+ if (isset($p_options[PCLZIP_OPT_ADD_COMMENT])) {
+ $v_comment = $v_comment.$p_options[PCLZIP_OPT_ADD_COMMENT];
+ }
+ if (isset($p_options[PCLZIP_OPT_PREPEND_COMMENT])) {
+ $v_comment = $p_options[PCLZIP_OPT_PREPEND_COMMENT].$v_comment;
+ }
+
+ // ----- Calculate the size of the central header
+ $v_size = @ftell($this->zip_fd)-$v_offset;
+
+ // ----- Create the central dir footer
+ if (($v_result = $this->privWriteCentralHeader($v_count+$v_central_dir['entries'], $v_size, $v_offset, $v_comment)) != 1)
+ {
+ // ----- Reset the file list
+ unset($v_header_list);
+ $this->privSwapBackMagicQuotes();
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ // ----- Swap back the file descriptor
+ $v_swap = $this->zip_fd;
+ $this->zip_fd = $v_zip_temp_fd;
+ $v_zip_temp_fd = $v_swap;
+
+ // ----- Close
+ $this->privCloseFd();
+
+ // ----- Close the temporary file
+ @fclose($v_zip_temp_fd);
+
+ // ----- Magic quotes trick
+ $this->privSwapBackMagicQuotes();
+
+ // ----- Delete the zip file
+ // TBC : I should test the result ...
+ @unlink($this->zipname);
+
+ // ----- Rename the temporary file
+ // TBC : I should test the result ...
+ //@rename($v_zip_temp_name, $this->zipname);
+ PclZipUtilRename($v_zip_temp_name, $this->zipname);
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : privOpenFd()
+ // Description :
+ // Parameters :
+ // --------------------------------------------------------------------------------
+ function privOpenFd($p_mode)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privOpenFd", 'mode='.$p_mode);
+ $v_result=1;
+
+ // ----- Look if already open
+ if ($this->zip_fd != 0)
+ {
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Zip file \''.$this->zipname.'\' already open');
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+
+ // ----- Open the zip file
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Open file in '.$p_mode.' mode');
+ if (($this->zip_fd = @fopen($this->zipname, $p_mode)) == 0)
+ {
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive \''.$this->zipname.'\' in '.$p_mode.' mode');
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : privCloseFd()
+ // Description :
+ // Parameters :
+ // --------------------------------------------------------------------------------
+ function privCloseFd()
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privCloseFd", "");
+ $v_result=1;
+
+ if ($this->zip_fd != 0)
+ @fclose($this->zip_fd);
+ $this->zip_fd = 0;
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : privAddList()
+ // Description :
+ // $p_add_dir and $p_remove_dir will give the ability to memorize a path which is
+ // different from the real path of the file. This is usefull if you want to have PclTar
+ // running in any directory, and memorize relative path from an other directory.
+ // Parameters :
+ // $p_list : An array containing the file or directory names to add in the tar
+ // $p_result_list : list of added files with their properties (specially the status field)
+ // $p_add_dir : Path to add in the filename path archived
+ // $p_remove_dir : Path to remove in the filename path archived
+ // Return Values :
+ // --------------------------------------------------------------------------------
+// function privAddList($p_list, &$p_result_list, $p_add_dir, $p_remove_dir, $p_remove_all_dir, &$p_options)
+ function privAddList($p_filedescr_list, &$p_result_list, &$p_options)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privAddList", "list");
+ $v_result=1;
+
+ // ----- Add the files
+ $v_header_list = array();
+ if (($v_result = $this->privAddFileList($p_filedescr_list, $v_header_list, $p_options)) != 1)
+ {
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ // ----- Store the offset of the central dir
+ $v_offset = @ftell($this->zip_fd);
+
+ // ----- Create the Central Dir files header
+ for ($i=0,$v_count=0; $iprivWriteCentralFileHeader($v_header_list[$i])) != 1) {
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ $v_count++;
+ }
+
+ // ----- Transform the header to a 'usable' info
+ $this->privConvertHeader2FileInfo($v_header_list[$i], $p_result_list[$i]);
+ }
+
+ // ----- Zip file comment
+ $v_comment = '';
+ if (isset($p_options[PCLZIP_OPT_COMMENT])) {
+ $v_comment = $p_options[PCLZIP_OPT_COMMENT];
+ }
+
+ // ----- Calculate the size of the central header
+ $v_size = @ftell($this->zip_fd)-$v_offset;
+
+ // ----- Create the central dir footer
+ if (($v_result = $this->privWriteCentralHeader($v_count, $v_size, $v_offset, $v_comment)) != 1)
+ {
+ // ----- Reset the file list
+ unset($v_header_list);
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : privAddFileList()
+ // Description :
+ // Parameters :
+ // $p_filedescr_list : An array containing the file description
+ // or directory names to add in the zip
+ // $p_result_list : list of added files with their properties (specially the status field)
+ // Return Values :
+ // --------------------------------------------------------------------------------
+ function privAddFileList($p_filedescr_list, &$p_result_list, &$p_options)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privAddFileList", "filedescr_list");
+ $v_result=1;
+ $v_header = array();
+
+ // ----- Recuperate the current number of elt in list
+ $v_nb = sizeof($p_result_list);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Before add, list have ".$v_nb." elements");
+
+ // ----- Loop on the files
+ for ($j=0; ($jprivAddFile($p_filedescr_list[$j], $v_header,
+ $p_options);
+ if ($v_result != 1) {
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ // ----- Store the file infos
+ $p_result_list[$v_nb++] = $v_header;
+ }
+ }
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "After add, list have ".$v_nb." elements");
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : privAddFile()
+ // Description :
+ // Parameters :
+ // Return Values :
+ // --------------------------------------------------------------------------------
+ function privAddFile($p_filedescr, &$p_header, &$p_options)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privAddFile", "filename='".$p_filedescr['filename']."'");
+ $v_result=1;
+
+ // ----- Working variable
+ $p_filename = $p_filedescr['filename'];
+
+ // TBC : Already done in the fileAtt check ... ?
+ if ($p_filename == "") {
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid file list parameter (invalid or empty list)");
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+
+ // ----- Look for a stored different filename
+ /* TBC : Removed
+ if (isset($p_filedescr['stored_filename'])) {
+ $v_stored_filename = $p_filedescr['stored_filename'];
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, 'Stored filename is NOT the same "'.$v_stored_filename.'"');
+ }
+ else {
+ $v_stored_filename = $p_filedescr['stored_filename'];
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, 'Stored filename is the same');
+ }
+ */
+
+ // ----- Set the file properties
+ clearstatcache();
+ $p_header['version'] = 20;
+ $p_header['version_extracted'] = 10;
+ $p_header['flag'] = 0;
+ $p_header['compression'] = 0;
+ $p_header['crc'] = 0;
+ $p_header['compressed_size'] = 0;
+ $p_header['filename_len'] = strlen($p_filename);
+ $p_header['extra_len'] = 0;
+ $p_header['disk'] = 0;
+ $p_header['internal'] = 0;
+ $p_header['offset'] = 0;
+ $p_header['filename'] = $p_filename;
+// TBC : Removed $p_header['stored_filename'] = $v_stored_filename;
+ $p_header['stored_filename'] = $p_filedescr['stored_filename'];
+ $p_header['extra'] = '';
+ $p_header['status'] = 'ok';
+ $p_header['index'] = -1;
+
+ // ----- Look for regular file
+ if ($p_filedescr['type']=='file') {
+ $p_header['external'] = 0x00000000;
+ $p_header['size'] = filesize($p_filename);
+ }
+
+ // ----- Look for regular folder
+ else if ($p_filedescr['type']=='folder') {
+ $p_header['external'] = 0x00000010;
+ $p_header['mtime'] = filemtime($p_filename);
+ $p_header['size'] = filesize($p_filename);
+ }
+
+ // ----- Look for virtual file
+ else if ($p_filedescr['type'] == 'virtual_file') {
+ $p_header['external'] = 0x00000000;
+ $p_header['size'] = strlen($p_filedescr['content']);
+ }
+
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Header external extension '".sprintf("0x%X",$p_header['external'])."'");
+
+ // ----- Look for filetime
+ if (isset($p_filedescr['mtime'])) {
+ $p_header['mtime'] = $p_filedescr['mtime'];
+ }
+ else if ($p_filedescr['type'] == 'virtual_file') {
+ $p_header['mtime'] = mktime();
+ }
+ else {
+ $p_header['mtime'] = filemtime($p_filename);
+ }
+
+ // ------ Look for file comment
+ if (isset($p_filedescr['comment'])) {
+ $p_header['comment_len'] = strlen($p_filedescr['comment']);
+ $p_header['comment'] = $p_filedescr['comment'];
+ }
+ else {
+ $p_header['comment_len'] = 0;
+ $p_header['comment'] = '';
+ }
+
+ // ----- Look for pre-add callback
+ if (isset($p_options[PCLZIP_CB_PRE_ADD])) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "A pre-callback '".$p_options[PCLZIP_CB_PRE_ADD]."()') is defined for the extraction");
+
+ // ----- Generate a local information
+ $v_local_header = array();
+ $this->privConvertHeader2FileInfo($p_header, $v_local_header);
+
+ // ----- Call the callback
+ // Here I do not use call_user_func() because I need to send a reference to the
+ // header.
+ eval('$v_result = '.$p_options[PCLZIP_CB_PRE_ADD].'(PCLZIP_CB_PRE_ADD, $v_local_header);');
+ if ($v_result == 0) {
+ // ----- Change the file status
+ $p_header['status'] = "skipped";
+ $v_result = 1;
+ }
+
+ // ----- Update the informations
+ // Only some fields can be modified
+ if ($p_header['stored_filename'] != $v_local_header['stored_filename']) {
+ $p_header['stored_filename'] = PclZipUtilPathReduction($v_local_header['stored_filename']);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "New stored filename is '".$p_header['stored_filename']."'");
+ }
+ }
+
+ // ----- Look for empty stored filename
+ if ($p_header['stored_filename'] == "") {
+ $p_header['status'] = "filtered";
+ }
+
+ // ----- Check the path length
+ if (strlen($p_header['stored_filename']) > 0xFF) {
+ $p_header['status'] = 'filename_too_long';
+ }
+
+ // ----- Look if no error, or file not skipped
+ if ($p_header['status'] == 'ok') {
+
+ // ----- Look for a file
+// if (is_file($p_filename))
+ if ( ($p_filedescr['type'] == 'file')
+ || ($p_filedescr['type'] == 'virtual_file')) {
+
+ // ----- Get content from real file
+ if ($p_filedescr['type'] == 'file') {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "'".$p_filename."' is a file");
+
+ // ----- Open the source file
+ if (($v_file = @fopen($p_filename, "rb")) == 0) {
+ PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, "Unable to open file '$p_filename' in binary read mode");
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+
+ // ----- Read the file content
+ $v_content = @fread($v_file, $p_header['size']);
+
+ // ----- Close the file
+ @fclose($v_file);
+ }
+ else if ($p_filedescr['type'] == 'virtual_file') {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Add by string");
+ $v_content = $p_filedescr['content'];
+ }
+
+ // ----- Calculate the CRC
+ $p_header['crc'] = @crc32($v_content);
+
+ // ----- Look for no compression
+ if ($p_options[PCLZIP_OPT_NO_COMPRESSION]) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "File will not be compressed");
+ // ----- Set header parameters
+ $p_header['compressed_size'] = $p_header['size'];
+ $p_header['compression'] = 0;
+ }
+
+ // ----- Look for normal compression
+ else {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "File will be compressed");
+ // ----- Compress the content
+ $v_content = @gzdeflate($v_content);
+
+ // ----- Set header parameters
+ $p_header['compressed_size'] = strlen($v_content);
+ $p_header['compression'] = 8;
+ }
+
+ // ----- Look for encryption
+ /*
+ if ((isset($p_options[PCLZIP_OPT_CRYPT]))
+ && ($p_options[PCLZIP_OPT_CRYPT] != "")) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "File need to be crypted ....");
+
+ // Should be a random header
+ $v_header = 'xxxxxxxxxxxx';
+ $v_content_compressed = PclZipUtilZipEncrypt($v_content_compressed,
+ $p_header['compressed_size'],
+ $v_header,
+ $p_header['crc'],
+ "test");
+
+ $p_header['compressed_size'] += 12;
+ $p_header['flag'] = 1;
+
+ // ----- Add the header to the data
+ $v_content_compressed = $v_header.$v_content_compressed;
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Size after header : ".strlen($v_content_compressed)."");
+ }
+ */
+
+ // ----- Call the header generation
+ if (($v_result = $this->privWriteFileHeader($p_header)) != 1) {
+ @fclose($v_file);
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ // ----- Write the compressed (or not) content
+ @fwrite($this->zip_fd, $v_content, $p_header['compressed_size']);
+ }
+
+ // ----- Look for a directory
+ else if ($p_filedescr['type'] == 'folder') {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "'".$p_filename."' is a folder");
+ // ----- Look for directory last '/'
+ if (@substr($p_header['stored_filename'], -1) != '/') {
+ $p_header['stored_filename'] .= '/';
+ }
+
+ // ----- Set the file properties
+ $p_header['size'] = 0;
+ //$p_header['external'] = 0x41FF0010; // Value for a folder : to be checked
+ $p_header['external'] = 0x00000010; // Value for a folder : to be checked
+
+ // ----- Call the header generation
+ if (($v_result = $this->privWriteFileHeader($p_header)) != 1)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ }
+ }
+
+ // ----- Look for post-add callback
+ if (isset($p_options[PCLZIP_CB_POST_ADD])) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "A post-callback '".$p_options[PCLZIP_CB_POST_ADD]."()') is defined for the extraction");
+
+ // ----- Generate a local information
+ $v_local_header = array();
+ $this->privConvertHeader2FileInfo($p_header, $v_local_header);
+
+ // ----- Call the callback
+ // Here I do not use call_user_func() because I need to send a reference to the
+ // header.
+ eval('$v_result = '.$p_options[PCLZIP_CB_POST_ADD].'(PCLZIP_CB_POST_ADD, $v_local_header);');
+ if ($v_result == 0) {
+ // ----- Ignored
+ $v_result = 1;
+ }
+
+ // ----- Update the informations
+ // Nothing can be modified
+ }
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : privCalculateStoredFilename()
+ // Description :
+ // Based on file descriptor properties and global options, this method
+ // calculate the filename that will be stored in the archive.
+ // Parameters :
+ // Return Values :
+ // --------------------------------------------------------------------------------
+ function privCalculateStoredFilename(&$p_filedescr, &$p_options)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privCalculateStoredFilename", "filename='".$p_filedescr['filename']."'");
+ $v_result=1;
+
+ // ----- Working variables
+ $p_filename = $p_filedescr['filename'];
+ if (isset($p_options[PCLZIP_OPT_ADD_PATH])) {
+ $p_add_dir = $p_options[PCLZIP_OPT_ADD_PATH];
+ }
+ else {
+ $p_add_dir = '';
+ }
+ if (isset($p_options[PCLZIP_OPT_REMOVE_PATH])) {
+ $p_remove_dir = $p_options[PCLZIP_OPT_REMOVE_PATH];
+ }
+ else {
+ $p_remove_dir = '';
+ }
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Remove path ='".$p_remove_dir."'");
+ if (isset($p_options[PCLZIP_OPT_REMOVE_ALL_PATH])) {
+ $p_remove_all_dir = $p_options[PCLZIP_OPT_REMOVE_ALL_PATH];
+ }
+ else {
+ $p_remove_all_dir = 0;
+ }
+
+ // ----- Look for full name change
+ if (isset($p_filedescr['new_full_name'])) {
+ $v_stored_filename = $p_filedescr['new_full_name'];
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Changing full name of '".$p_filename."' for '".$v_stored_filename."'");
+ }
+
+ // ----- Look for path and/or short name change
+ else {
+
+ // ----- Look for short name change
+ if (isset($p_filedescr['new_short_name'])) {
+ $v_path_info = pathinfo($p_filename);
+ $v_dir = '';
+ if ($v_path_info['dirname'] != '') {
+ $v_dir = $v_path_info['dirname'].'/';
+ }
+ $v_stored_filename = $v_dir.$p_filedescr['new_short_name'];
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Changing short name of '".$p_filename."' for '".$v_stored_filename."'");
+ }
+ else {
+ // ----- Calculate the stored filename
+ $v_stored_filename = $p_filename;
+ }
+
+ // ----- Look for all path to remove
+ if ($p_remove_all_dir) {
+ $v_stored_filename = basename($p_filename);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Remove all path selected change '".$p_filename."' for '".$v_stored_filename."'");
+ }
+ // ----- Look for partial path remove
+ else if ($p_remove_dir != "") {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Partial path to remove");
+ if (substr($p_remove_dir, -1) != '/')
+ $p_remove_dir .= "/";
+
+ if ( (substr($p_filename, 0, 2) == "./")
+ || (substr($p_remove_dir, 0, 2) == "./")) {
+
+ if ( (substr($p_filename, 0, 2) == "./")
+ && (substr($p_remove_dir, 0, 2) != "./")) {
+ $p_remove_dir = "./".$p_remove_dir;
+ }
+ if ( (substr($p_filename, 0, 2) != "./")
+ && (substr($p_remove_dir, 0, 2) == "./")) {
+ $p_remove_dir = substr($p_remove_dir, 2);
+ }
+ }
+
+ $v_compare = PclZipUtilPathInclusion($p_remove_dir,
+ $v_stored_filename);
+ if ($v_compare > 0) {
+ if ($v_compare == 2) {
+ $v_stored_filename = "";
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Path to remove is the current folder");
+ }
+ else {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Remove path '$p_remove_dir' in file '$v_stored_filename'");
+ $v_stored_filename = substr($v_stored_filename,
+ strlen($p_remove_dir));
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Result is '$v_stored_filename'");
+ }
+ }
+ }
+ // ----- Look for path to add
+ if ($p_add_dir != "") {
+ if (substr($p_add_dir, -1) == "/")
+ $v_stored_filename = $p_add_dir.$v_stored_filename;
+ else
+ $v_stored_filename = $p_add_dir."/".$v_stored_filename;
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Add path '$p_add_dir' in file '$p_filename' = '$v_stored_filename'");
+ }
+ }
+
+ // ----- Filename (reduce the path of stored name)
+ $v_stored_filename = PclZipUtilPathReduction($v_stored_filename);
+ $p_filedescr['stored_filename'] = $v_stored_filename;
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Stored filename will be '".$p_filedescr['stored_filename']."', strlen ".strlen($p_filedescr['stored_filename']));
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : privWriteFileHeader()
+ // Description :
+ // Parameters :
+ // Return Values :
+ // --------------------------------------------------------------------------------
+ function privWriteFileHeader(&$p_header)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privWriteFileHeader", 'file="'.$p_header['filename'].'", stored as "'.$p_header['stored_filename'].'"');
+ $v_result=1;
+
+ // ----- Store the offset position of the file
+ $p_header['offset'] = ftell($this->zip_fd);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, 'File offset of the header :'.$p_header['offset']);
+
+ // ----- Transform UNIX mtime to DOS format mdate/mtime
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Date : \''.date("d/m/y H:i:s", $p_header['mtime']).'\'');
+ $v_date = getdate($p_header['mtime']);
+ $v_mtime = ($v_date['hours']<<11) + ($v_date['minutes']<<5) + $v_date['seconds']/2;
+ $v_mdate = (($v_date['year']-1980)<<9) + ($v_date['mon']<<5) + $v_date['mday'];
+
+ // ----- Packed data
+ $v_binary_data = pack("VvvvvvVVVvv", 0x04034b50,
+ $p_header['version_extracted'], $p_header['flag'],
+ $p_header['compression'], $v_mtime, $v_mdate,
+ $p_header['crc'], $p_header['compressed_size'],
+ $p_header['size'],
+ strlen($p_header['stored_filename']),
+ $p_header['extra_len']);
+
+ // ----- Write the first 148 bytes of the header in the archive
+ fputs($this->zip_fd, $v_binary_data, 30);
+
+ // ----- Write the variable fields
+ if (strlen($p_header['stored_filename']) != 0)
+ {
+ fputs($this->zip_fd, $p_header['stored_filename'], strlen($p_header['stored_filename']));
+ }
+ if ($p_header['extra_len'] != 0)
+ {
+ fputs($this->zip_fd, $p_header['extra'], $p_header['extra_len']);
+ }
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : privWriteCentralFileHeader()
+ // Description :
+ // Parameters :
+ // Return Values :
+ // --------------------------------------------------------------------------------
+ function privWriteCentralFileHeader(&$p_header)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privWriteCentralFileHeader", 'file="'.$p_header['filename'].'", stored as "'.$p_header['stored_filename'].'"');
+ $v_result=1;
+
+ // TBC
+ //for(reset($p_header); $key = key($p_header); next($p_header)) {
+ // //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "header[$key] = ".$p_header[$key]);
+ //}
+
+ // ----- Transform UNIX mtime to DOS format mdate/mtime
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Date : \''.date("d/m/y H:i:s", $p_header['mtime']).'\'');
+ $v_date = getdate($p_header['mtime']);
+ $v_mtime = ($v_date['hours']<<11) + ($v_date['minutes']<<5) + $v_date['seconds']/2;
+ $v_mdate = (($v_date['year']-1980)<<9) + ($v_date['mon']<<5) + $v_date['mday'];
+
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Comment size : \''.$p_header['comment_len'].'\'');
+
+ // ----- Packed data
+ $v_binary_data = pack("VvvvvvvVVVvvvvvVV", 0x02014b50,
+ $p_header['version'], $p_header['version_extracted'],
+ $p_header['flag'], $p_header['compression'],
+ $v_mtime, $v_mdate, $p_header['crc'],
+ $p_header['compressed_size'], $p_header['size'],
+ strlen($p_header['stored_filename']),
+ $p_header['extra_len'], $p_header['comment_len'],
+ $p_header['disk'], $p_header['internal'],
+ $p_header['external'], $p_header['offset']);
+
+ // ----- Write the 42 bytes of the header in the zip file
+ fputs($this->zip_fd, $v_binary_data, 46);
+
+ // ----- Write the variable fields
+ if (strlen($p_header['stored_filename']) != 0)
+ {
+ fputs($this->zip_fd, $p_header['stored_filename'], strlen($p_header['stored_filename']));
+ }
+ if ($p_header['extra_len'] != 0)
+ {
+ fputs($this->zip_fd, $p_header['extra'], $p_header['extra_len']);
+ }
+ if ($p_header['comment_len'] != 0)
+ {
+ fputs($this->zip_fd, $p_header['comment'], $p_header['comment_len']);
+ }
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : privWriteCentralHeader()
+ // Description :
+ // Parameters :
+ // Return Values :
+ // --------------------------------------------------------------------------------
+ function privWriteCentralHeader($p_nb_entries, $p_size, $p_offset, $p_comment)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privWriteCentralHeader", 'nb_entries='.$p_nb_entries.', size='.$p_size.', offset='.$p_offset.', comment="'.$p_comment.'"');
+ $v_result=1;
+
+ // ----- Packed data
+ $v_binary_data = pack("VvvvvVVv", 0x06054b50, 0, 0, $p_nb_entries,
+ $p_nb_entries, $p_size,
+ $p_offset, strlen($p_comment));
+
+ // ----- Write the 22 bytes of the header in the zip file
+ fputs($this->zip_fd, $v_binary_data, 22);
+
+ // ----- Write the variable fields
+ if (strlen($p_comment) != 0)
+ {
+ fputs($this->zip_fd, $p_comment, strlen($p_comment));
+ }
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : privList()
+ // Description :
+ // Parameters :
+ // Return Values :
+ // --------------------------------------------------------------------------------
+ function privList(&$p_list)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privList", "list");
+ $v_result=1;
+
+ // ----- Magic quotes trick
+ $this->privDisableMagicQuotes();
+
+ // ----- Open the zip file
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode");
+ if (($this->zip_fd = @fopen($this->zipname, 'rb')) == 0)
+ {
+ // ----- Magic quotes trick
+ $this->privSwapBackMagicQuotes();
+
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive \''.$this->zipname.'\' in binary read mode');
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+
+ // ----- Read the central directory informations
+ $v_central_dir = array();
+ if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1)
+ {
+ $this->privSwapBackMagicQuotes();
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ // ----- Go to beginning of Central Dir
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Offset : ".$v_central_dir['offset']."'");
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Position in file : ".ftell($this->zip_fd)."'");
+ @rewind($this->zip_fd);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Position in file : ".ftell($this->zip_fd)."'");
+ if (@fseek($this->zip_fd, $v_central_dir['offset']))
+ {
+ $this->privSwapBackMagicQuotes();
+
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size');
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Position in file : ".ftell($this->zip_fd)."'");
+
+ // ----- Read each entry
+ for ($i=0; $i<$v_central_dir['entries']; $i++)
+ {
+ // ----- Read the file header
+ if (($v_result = $this->privReadCentralFileHeader($v_header)) != 1)
+ {
+ $this->privSwapBackMagicQuotes();
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ $v_header['index'] = $i;
+
+ // ----- Get the only interesting attributes
+ $this->privConvertHeader2FileInfo($v_header, $p_list[$i]);
+ unset($v_header);
+ }
+
+ // ----- Close the zip file
+ $this->privCloseFd();
+
+ // ----- Magic quotes trick
+ $this->privSwapBackMagicQuotes();
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : privConvertHeader2FileInfo()
+ // Description :
+ // This function takes the file informations from the central directory
+ // entries and extract the interesting parameters that will be given back.
+ // The resulting file infos are set in the array $p_info
+ // $p_info['filename'] : Filename with full path. Given by user (add),
+ // extracted in the filesystem (extract).
+ // $p_info['stored_filename'] : Stored filename in the archive.
+ // $p_info['size'] = Size of the file.
+ // $p_info['compressed_size'] = Compressed size of the file.
+ // $p_info['mtime'] = Last modification date of the file.
+ // $p_info['comment'] = Comment associated with the file.
+ // $p_info['folder'] = true/false : indicates if the entry is a folder or not.
+ // $p_info['status'] = status of the action on the file.
+ // $p_info['crc'] = CRC of the file content.
+ // Parameters :
+ // Return Values :
+ // --------------------------------------------------------------------------------
+ function privConvertHeader2FileInfo($p_header, &$p_info)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privConvertHeader2FileInfo", "Filename='".$p_header['filename']."'");
+ $v_result=1;
+
+ // ----- Get the interesting attributes
+ $p_info['filename'] = $p_header['filename'];
+ $p_info['stored_filename'] = $p_header['stored_filename'];
+ $p_info['size'] = $p_header['size'];
+ $p_info['compressed_size'] = $p_header['compressed_size'];
+ $p_info['mtime'] = $p_header['mtime'];
+ $p_info['comment'] = $p_header['comment'];
+ $p_info['folder'] = (($p_header['external']&0x00000010)==0x00000010);
+ $p_info['index'] = $p_header['index'];
+ $p_info['status'] = $p_header['status'];
+ $p_info['crc'] = $p_header['crc'];
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : privExtractByRule()
+ // Description :
+ // Extract a file or directory depending of rules (by index, by name, ...)
+ // Parameters :
+ // $p_file_list : An array where will be placed the properties of each
+ // extracted file
+ // $p_path : Path to add while writing the extracted files
+ // $p_remove_path : Path to remove (from the file memorized path) while writing the
+ // extracted files. If the path does not match the file path,
+ // the file is extracted with its memorized path.
+ // $p_remove_path does not apply to 'list' mode.
+ // $p_path and $p_remove_path are commulative.
+ // Return Values :
+ // 1 on success,0 or less on error (see error code list)
+ // --------------------------------------------------------------------------------
+ function privExtractByRule(&$p_file_list, $p_path, $p_remove_path, $p_remove_all_path, &$p_options)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privExtractByRule", "path='$p_path', remove_path='$p_remove_path', remove_all_path='".($p_remove_all_path?'true':'false')."'");
+ $v_result=1;
+
+ // ----- Magic quotes trick
+ $this->privDisableMagicQuotes();
+
+ // ----- Check the path
+ if ( ($p_path == "")
+ || ( (substr($p_path, 0, 1) != "/")
+ && (substr($p_path, 0, 3) != "../")
+ && (substr($p_path,1,2)!=":/")))
+ $p_path = "./".$p_path;
+
+ // ----- Reduce the path last (and duplicated) '/'
+ if (($p_path != "./") && ($p_path != "/"))
+ {
+ // ----- Look for the path end '/'
+ while (substr($p_path, -1) == "/")
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Destination path [$p_path] ends by '/'");
+ $p_path = substr($p_path, 0, strlen($p_path)-1);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Modified to [$p_path]");
+ }
+ }
+
+ // ----- Look for path to remove format (should end by /)
+ if (($p_remove_path != "") && (substr($p_remove_path, -1) != '/'))
+ {
+ $p_remove_path .= '/';
+ }
+ $p_remove_path_size = strlen($p_remove_path);
+
+ // ----- Open the zip file
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode");
+ if (($v_result = $this->privOpenFd('rb')) != 1)
+ {
+ $this->privSwapBackMagicQuotes();
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ // ----- Read the central directory informations
+ $v_central_dir = array();
+ if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1)
+ {
+ // ----- Close the zip file
+ $this->privCloseFd();
+ $this->privSwapBackMagicQuotes();
+
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ // ----- Start at beginning of Central Dir
+ $v_pos_entry = $v_central_dir['offset'];
+
+ // ----- Read each entry
+ $j_start = 0;
+ for ($i=0, $v_nb_extracted=0; $i<$v_central_dir['entries']; $i++)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Read next file header entry : '$i'");
+
+ // ----- Read next Central dir entry
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Position before rewind : ".ftell($this->zip_fd)."'");
+ @rewind($this->zip_fd);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Position after rewind : ".ftell($this->zip_fd)."'");
+ if (@fseek($this->zip_fd, $v_pos_entry))
+ {
+ // ----- Close the zip file
+ $this->privCloseFd();
+ $this->privSwapBackMagicQuotes();
+
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size');
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Position after fseek : ".ftell($this->zip_fd)."'");
+
+ // ----- Read the file header
+ $v_header = array();
+ if (($v_result = $this->privReadCentralFileHeader($v_header)) != 1)
+ {
+ // ----- Close the zip file
+ $this->privCloseFd();
+ $this->privSwapBackMagicQuotes();
+
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ // ----- Store the index
+ $v_header['index'] = $i;
+
+ // ----- Store the file position
+ $v_pos_entry = ftell($this->zip_fd);
+
+ // ----- Look for the specific extract rules
+ $v_extract = false;
+
+ // ----- Look for extract by name rule
+ if ( (isset($p_options[PCLZIP_OPT_BY_NAME]))
+ && ($p_options[PCLZIP_OPT_BY_NAME] != 0)) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extract with rule 'ByName'");
+
+ // ----- Look if the filename is in the list
+ for ($j=0; ($j strlen($p_options[PCLZIP_OPT_BY_NAME][$j]))
+ && (substr($v_header['stored_filename'], 0, strlen($p_options[PCLZIP_OPT_BY_NAME][$j])) == $p_options[PCLZIP_OPT_BY_NAME][$j])) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "The directory is in the file path");
+ $v_extract = true;
+ }
+ }
+ // ----- Look for a filename
+ elseif ($v_header['stored_filename'] == $p_options[PCLZIP_OPT_BY_NAME][$j]) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "The file is the right one.");
+ $v_extract = true;
+ }
+ }
+ }
+
+ // ----- Look for extract by ereg rule
+ else if ( (isset($p_options[PCLZIP_OPT_BY_EREG]))
+ && ($p_options[PCLZIP_OPT_BY_EREG] != "")) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extract by ereg '".$p_options[PCLZIP_OPT_BY_EREG]."'");
+
+ if (ereg($p_options[PCLZIP_OPT_BY_EREG], $v_header['stored_filename'])) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Filename match the regular expression");
+ $v_extract = true;
+ }
+ }
+
+ // ----- Look for extract by preg rule
+ else if ( (isset($p_options[PCLZIP_OPT_BY_PREG]))
+ && ($p_options[PCLZIP_OPT_BY_PREG] != "")) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extract with rule 'ByEreg'");
+
+ if (preg_match($p_options[PCLZIP_OPT_BY_PREG], $v_header['stored_filename'])) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Filename match the regular expression");
+ $v_extract = true;
+ }
+ }
+
+ // ----- Look for extract by index rule
+ else if ( (isset($p_options[PCLZIP_OPT_BY_INDEX]))
+ && ($p_options[PCLZIP_OPT_BY_INDEX] != 0)) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extract with rule 'ByIndex'");
+
+ // ----- Look if the index is in the list
+ for ($j=$j_start; ($j=$p_options[PCLZIP_OPT_BY_INDEX][$j]['start']) && ($i<=$p_options[PCLZIP_OPT_BY_INDEX][$j]['end'])) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Found as part of an index range");
+ $v_extract = true;
+ }
+ if ($i>=$p_options[PCLZIP_OPT_BY_INDEX][$j]['end']) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Do not look this index range for next loop");
+ $j_start = $j+1;
+ }
+
+ if ($p_options[PCLZIP_OPT_BY_INDEX][$j]['start']>$i) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Index range is greater than index, stop loop");
+ break;
+ }
+ }
+ }
+
+ // ----- Look for no rule, which means extract all the archive
+ else {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extract with no rule (extract all)");
+ $v_extract = true;
+ }
+
+ // ----- Check compression method
+ if ( ($v_extract)
+ && ( ($v_header['compression'] != 8)
+ && ($v_header['compression'] != 0))) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Unsupported compression method (".$v_header['compression'].")");
+ $v_header['status'] = 'unsupported_compression';
+
+ // ----- Look for PCLZIP_OPT_STOP_ON_ERROR
+ if ( (isset($p_options[PCLZIP_OPT_STOP_ON_ERROR]))
+ && ($p_options[PCLZIP_OPT_STOP_ON_ERROR]===true)) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "PCLZIP_OPT_STOP_ON_ERROR is selected, extraction will be stopped");
+
+ $this->privSwapBackMagicQuotes();
+
+ PclZip::privErrorLog(PCLZIP_ERR_UNSUPPORTED_COMPRESSION,
+ "Filename '".$v_header['stored_filename']."' is "
+ ."compressed by an unsupported compression "
+ ."method (".$v_header['compression'].") ");
+
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+ }
+
+ // ----- Check encrypted files
+ if (($v_extract) && (($v_header['flag'] & 1) == 1)) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Unsupported file encryption");
+ $v_header['status'] = 'unsupported_encryption';
+
+ // ----- Look for PCLZIP_OPT_STOP_ON_ERROR
+ if ( (isset($p_options[PCLZIP_OPT_STOP_ON_ERROR]))
+ && ($p_options[PCLZIP_OPT_STOP_ON_ERROR]===true)) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "PCLZIP_OPT_STOP_ON_ERROR is selected, extraction will be stopped");
+
+ $this->privSwapBackMagicQuotes();
+
+ PclZip::privErrorLog(PCLZIP_ERR_UNSUPPORTED_ENCRYPTION,
+ "Unsupported encryption for "
+ ." filename '".$v_header['stored_filename']
+ ."'");
+
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+ }
+
+ // ----- Look for real extraction
+ if (($v_extract) && ($v_header['status'] != 'ok')) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "No need for extract");
+ $v_result = $this->privConvertHeader2FileInfo($v_header,
+ $p_file_list[$v_nb_extracted++]);
+ if ($v_result != 1) {
+ $this->privCloseFd();
+ $this->privSwapBackMagicQuotes();
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ $v_extract = false;
+ }
+
+ // ----- Look for real extraction
+ if ($v_extract)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting file '".$v_header['filename']."', index '$i'");
+
+ // ----- Go to the file position
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position before rewind : ".ftell($this->zip_fd)."'");
+ @rewind($this->zip_fd);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position after rewind : ".ftell($this->zip_fd)."'");
+ if (@fseek($this->zip_fd, $v_header['offset']))
+ {
+ // ----- Close the zip file
+ $this->privCloseFd();
+
+ $this->privSwapBackMagicQuotes();
+
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size');
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position after fseek : ".ftell($this->zip_fd)."'");
+
+ // ----- Look for extraction as string
+ if ($p_options[PCLZIP_OPT_EXTRACT_AS_STRING]) {
+
+ // ----- Extracting the file
+ $v_result1 = $this->privExtractFileAsString($v_header, $v_string);
+ if ($v_result1 < 1) {
+ $this->privCloseFd();
+ $this->privSwapBackMagicQuotes();
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result1);
+ return $v_result1;
+ }
+
+ // ----- Get the only interesting attributes
+ if (($v_result = $this->privConvertHeader2FileInfo($v_header, $p_file_list[$v_nb_extracted])) != 1)
+ {
+ // ----- Close the zip file
+ $this->privCloseFd();
+ $this->privSwapBackMagicQuotes();
+
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ // ----- Set the file content
+ $p_file_list[$v_nb_extracted]['content'] = $v_string;
+
+ // ----- Next extracted file
+ $v_nb_extracted++;
+
+ // ----- Look for user callback abort
+ if ($v_result1 == 2) {
+ break;
+ }
+ }
+ // ----- Look for extraction in standard output
+ elseif ( (isset($p_options[PCLZIP_OPT_EXTRACT_IN_OUTPUT]))
+ && ($p_options[PCLZIP_OPT_EXTRACT_IN_OUTPUT])) {
+ // ----- Extracting the file in standard output
+ $v_result1 = $this->privExtractFileInOutput($v_header, $p_options);
+ if ($v_result1 < 1) {
+ $this->privCloseFd();
+ $this->privSwapBackMagicQuotes();
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result1);
+ return $v_result1;
+ }
+
+ // ----- Get the only interesting attributes
+ if (($v_result = $this->privConvertHeader2FileInfo($v_header, $p_file_list[$v_nb_extracted++])) != 1) {
+ $this->privCloseFd();
+ $this->privSwapBackMagicQuotes();
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ // ----- Look for user callback abort
+ if ($v_result1 == 2) {
+ break;
+ }
+ }
+ // ----- Look for normal extraction
+ else {
+ // ----- Extracting the file
+ $v_result1 = $this->privExtractFile($v_header,
+ $p_path, $p_remove_path,
+ $p_remove_all_path,
+ $p_options);
+ if ($v_result1 < 1) {
+ $this->privCloseFd();
+ $this->privSwapBackMagicQuotes();
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result1);
+ return $v_result1;
+ }
+
+ // ----- Get the only interesting attributes
+ if (($v_result = $this->privConvertHeader2FileInfo($v_header, $p_file_list[$v_nb_extracted++])) != 1)
+ {
+ // ----- Close the zip file
+ $this->privCloseFd();
+ $this->privSwapBackMagicQuotes();
+
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ // ----- Look for user callback abort
+ if ($v_result1 == 2) {
+ break;
+ }
+ }
+ }
+ }
+
+ // ----- Close the zip file
+ $this->privCloseFd();
+ $this->privSwapBackMagicQuotes();
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : privExtractFile()
+ // Description :
+ // Parameters :
+ // Return Values :
+ //
+ // 1 : ... ?
+ // PCLZIP_ERR_USER_ABORTED(2) : User ask for extraction stop in callback
+ // --------------------------------------------------------------------------------
+ function privExtractFile(&$p_entry, $p_path, $p_remove_path, $p_remove_all_path, &$p_options)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, 'PclZip::privExtractFile', "path='$p_path', remove_path='$p_remove_path', remove_all_path='".($p_remove_all_path?'true':'false')."'");
+ $v_result=1;
+
+ // ----- Read the file header
+ if (($v_result = $this->privReadFileHeader($v_header)) != 1)
+ {
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Found file '".$v_header['filename']."', size '".$v_header['size']."'");
+
+ // ----- Check that the file header is coherent with $p_entry info
+ if ($this->privCheckFileHeaders($v_header, $p_entry) != 1) {
+ // TBC
+ }
+
+ // ----- Look for all path to remove
+ if ($p_remove_all_path == true) {
+ // ----- Look for folder entry that not need to be extracted
+ if (($p_entry['external']&0x00000010)==0x00000010) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "The entry is a folder : need to be filtered");
+
+ $p_entry['status'] = "filtered";
+
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "All path is removed");
+ // ----- Get the basename of the path
+ $p_entry['filename'] = basename($p_entry['filename']);
+ }
+
+ // ----- Look for path to remove
+ else if ($p_remove_path != "")
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Look for some path to remove");
+ if (PclZipUtilPathInclusion($p_remove_path, $p_entry['filename']) == 2)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "The folder is the same as the removed path '".$p_entry['filename']."'");
+
+ // ----- Change the file status
+ $p_entry['status'] = "filtered";
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ $p_remove_path_size = strlen($p_remove_path);
+ if (substr($p_entry['filename'], 0, $p_remove_path_size) == $p_remove_path)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Found path '$p_remove_path' to remove in file '".$p_entry['filename']."'");
+
+ // ----- Remove the path
+ $p_entry['filename'] = substr($p_entry['filename'], $p_remove_path_size);
+
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Resulting file is '".$p_entry['filename']."'");
+ }
+ }
+
+ // ----- Add the path
+ if ($p_path != '') {
+ $p_entry['filename'] = $p_path."/".$p_entry['filename'];
+ }
+
+ // ----- Check a base_dir_restriction
+ if (isset($p_options[PCLZIP_OPT_EXTRACT_DIR_RESTRICTION])) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Check the extract directory restriction");
+ $v_inclusion
+ = PclZipUtilPathInclusion($p_options[PCLZIP_OPT_EXTRACT_DIR_RESTRICTION],
+ $p_entry['filename']);
+ if ($v_inclusion == 0) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "PCLZIP_OPT_EXTRACT_DIR_RESTRICTION is selected, file is outside restriction");
+
+ PclZip::privErrorLog(PCLZIP_ERR_DIRECTORY_RESTRICTION,
+ "Filename '".$p_entry['filename']."' is "
+ ."outside PCLZIP_OPT_EXTRACT_DIR_RESTRICTION");
+
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+ }
+
+ // ----- Look for pre-extract callback
+ if (isset($p_options[PCLZIP_CB_PRE_EXTRACT])) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "A pre-callback '".$p_options[PCLZIP_CB_PRE_EXTRACT]."()') is defined for the extraction");
+
+ // ----- Generate a local information
+ $v_local_header = array();
+ $this->privConvertHeader2FileInfo($p_entry, $v_local_header);
+
+ // ----- Call the callback
+ // Here I do not use call_user_func() because I need to send a reference to the
+ // header.
+ eval('$v_result = '.$p_options[PCLZIP_CB_PRE_EXTRACT].'(PCLZIP_CB_PRE_EXTRACT, $v_local_header);');
+ if ($v_result == 0) {
+ // ----- Change the file status
+ $p_entry['status'] = "skipped";
+ $v_result = 1;
+ }
+
+ // ----- Look for abort result
+ if ($v_result == 2) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "User callback abort the extraction");
+ // ----- This status is internal and will be changed in 'skipped'
+ $p_entry['status'] = "aborted";
+ $v_result = PCLZIP_ERR_USER_ABORTED;
+ }
+
+ // ----- Update the informations
+ // Only some fields can be modified
+ $p_entry['filename'] = $v_local_header['filename'];
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "New filename is '".$p_entry['filename']."'");
+ }
+
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting file (with path) '".$p_entry['filename']."', size '$v_header[size]'");
+
+ // ----- Look if extraction should be done
+ if ($p_entry['status'] == 'ok') {
+
+ // ----- Look for specific actions while the file exist
+ if (file_exists($p_entry['filename']))
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "File '".$p_entry['filename']."' already exists");
+
+ // ----- Look if file is a directory
+ if (is_dir($p_entry['filename']))
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Existing file '".$p_entry['filename']."' is a directory");
+
+ // ----- Change the file status
+ $p_entry['status'] = "already_a_directory";
+
+ // ----- Look for PCLZIP_OPT_STOP_ON_ERROR
+ // For historical reason first PclZip implementation does not stop
+ // when this kind of error occurs.
+ if ( (isset($p_options[PCLZIP_OPT_STOP_ON_ERROR]))
+ && ($p_options[PCLZIP_OPT_STOP_ON_ERROR]===true)) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "PCLZIP_OPT_STOP_ON_ERROR is selected, extraction will be stopped");
+
+ PclZip::privErrorLog(PCLZIP_ERR_ALREADY_A_DIRECTORY,
+ "Filename '".$p_entry['filename']."' is "
+ ."already used by an existing directory");
+
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+ }
+ // ----- Look if file is write protected
+ else if (!is_writeable($p_entry['filename']))
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Existing file '".$p_entry['filename']."' is write protected");
+
+ // ----- Change the file status
+ $p_entry['status'] = "write_protected";
+
+ // ----- Look for PCLZIP_OPT_STOP_ON_ERROR
+ // For historical reason first PclZip implementation does not stop
+ // when this kind of error occurs.
+ if ( (isset($p_options[PCLZIP_OPT_STOP_ON_ERROR]))
+ && ($p_options[PCLZIP_OPT_STOP_ON_ERROR]===true)) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "PCLZIP_OPT_STOP_ON_ERROR is selected, extraction will be stopped");
+
+ PclZip::privErrorLog(PCLZIP_ERR_WRITE_OPEN_FAIL,
+ "Filename '".$p_entry['filename']."' exists "
+ ."and is write protected");
+
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+ }
+
+ // ----- Look if the extracted file is older
+ else if (filemtime($p_entry['filename']) > $p_entry['mtime'])
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Existing file '".$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", $p_entry['mtime']).")");
+ // ----- Change the file status
+ if ( (isset($p_options[PCLZIP_OPT_REPLACE_NEWER]))
+ && ($p_options[PCLZIP_OPT_REPLACE_NEWER]===true)) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "PCLZIP_OPT_REPLACE_NEWER is selected, file will be replaced");
+ }
+ else {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "File will not be replaced");
+ $p_entry['status'] = "newer_exist";
+
+ // ----- Look for PCLZIP_OPT_STOP_ON_ERROR
+ // For historical reason first PclZip implementation does not stop
+ // when this kind of error occurs.
+ if ( (isset($p_options[PCLZIP_OPT_STOP_ON_ERROR]))
+ && ($p_options[PCLZIP_OPT_STOP_ON_ERROR]===true)) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "PCLZIP_OPT_STOP_ON_ERROR is selected, extraction will be stopped");
+
+ PclZip::privErrorLog(PCLZIP_ERR_WRITE_OPEN_FAIL,
+ "Newer version of '".$p_entry['filename']."' exists "
+ ."and option PCLZIP_OPT_REPLACE_NEWER is not selected");
+
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+ }
+ }
+ else {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Existing file '".$p_entry['filename']."' is older than the extrated one - will be replaced by the extracted one (".date("l dS of F Y h:i:s A", filemtime($p_entry['filename'])).") than the extracted file (".date("l dS of F Y h:i:s A", $p_entry['mtime']).")");
+ }
+ }
+
+ // ----- Check the directory availability and create it if necessary
+ else {
+ if ((($p_entry['external']&0x00000010)==0x00000010) || (substr($p_entry['filename'], -1) == '/'))
+ $v_dir_to_check = $p_entry['filename'];
+ else if (!strstr($p_entry['filename'], "/"))
+ $v_dir_to_check = "";
+ else
+ $v_dir_to_check = dirname($p_entry['filename']);
+
+ if (($v_result = $this->privDirCheck($v_dir_to_check, (($p_entry['external']&0x00000010)==0x00000010))) != 1) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Unable to create path for '".$p_entry['filename']."'");
+
+ // ----- Change the file status
+ $p_entry['status'] = "path_creation_fail";
+
+ // ----- Return
+ ////--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ //return $v_result;
+ $v_result = 1;
+ }
+ }
+ }
+
+ // ----- Look if extraction should be done
+ if ($p_entry['status'] == 'ok') {
+
+ // ----- Do the extraction (if not a folder)
+ if (!(($p_entry['external']&0x00000010)==0x00000010))
+ {
+ // ----- Look for not compressed file
+ if ($p_entry['compression'] == 0) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting an un-compressed file");
+
+ // ----- Opening destination file
+ if (($v_dest_file = @fopen($p_entry['filename'], 'wb')) == 0)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Error while opening '".$p_entry['filename']."' in write binary mode");
+
+ // ----- Change the file status
+ $p_entry['status'] = "write_error";
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Read '".$p_entry['size']."' bytes");
+
+ // ----- Read the file by PCLZIP_READ_BLOCK_SIZE octets blocks
+ $v_size = $p_entry['compressed_size'];
+ while ($v_size != 0)
+ {
+ $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Read $v_read_size bytes");
+ $v_buffer = @fread($this->zip_fd, $v_read_size);
+ /* Try to speed up the code
+ $v_binary_data = pack('a'.$v_read_size, $v_buffer);
+ @fwrite($v_dest_file, $v_binary_data, $v_read_size);
+ */
+ @fwrite($v_dest_file, $v_buffer, $v_read_size);
+ $v_size -= $v_read_size;
+ }
+
+ // ----- Closing the destination file
+ fclose($v_dest_file);
+
+ // ----- Change the file mtime
+ touch($p_entry['filename'], $p_entry['mtime']);
+
+
+ }
+ else {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting a compressed file (Compression method ".$p_entry['compression'].")");
+ // ----- TBC
+ // Need to be finished
+ if (($p_entry['flag'] & 1) == 1) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "File is encrypted");
+ /*
+ // ----- Read the encryption header
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Read 12 encryption header bytes");
+ $v_encryption_header = @fread($this->zip_fd, 12);
+
+ // ----- Read the encrypted & compressed file in a buffer
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Read '".($p_entry['compressed_size']-12)."' compressed & encrypted bytes");
+ $v_buffer = @fread($this->zip_fd, $p_entry['compressed_size']-12);
+
+ // ----- Decrypt the buffer
+ $this->privDecrypt($v_encryption_header, $v_buffer,
+ $p_entry['compressed_size']-12, $p_entry['crc']);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Buffer is '".$v_buffer."'");
+ */
+ }
+ else {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Read '".$p_entry['compressed_size']."' compressed bytes");
+ // ----- Read the compressed file in a buffer (one shot)
+ $v_buffer = @fread($this->zip_fd, $p_entry['compressed_size']);
+ }
+
+ // ----- Decompress the file
+ $v_file_content = @gzinflate($v_buffer);
+ unset($v_buffer);
+ if ($v_file_content === FALSE) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Unable to inflate compressed file");
+
+ // ----- Change the file status
+ // TBC
+ $p_entry['status'] = "error";
+
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ // ----- Opening destination file
+ if (($v_dest_file = @fopen($p_entry['filename'], 'wb')) == 0) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Error while opening '".$p_entry['filename']."' in write binary mode");
+
+ // ----- Change the file status
+ $p_entry['status'] = "write_error";
+
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ // ----- Write the uncompressed data
+ @fwrite($v_dest_file, $v_file_content, $p_entry['size']);
+ unset($v_file_content);
+
+ // ----- Closing the destination file
+ @fclose($v_dest_file);
+
+ // ----- Change the file mtime
+ @touch($p_entry['filename'], $p_entry['mtime']);
+ }
+
+ // ----- Look for chmod option
+ if (isset($p_options[PCLZIP_OPT_SET_CHMOD])) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "chmod option activated '".$p_options[PCLZIP_OPT_SET_CHMOD]."'");
+
+ // ----- Change the mode of the file
+ @chmod($p_entry['filename'], $p_options[PCLZIP_OPT_SET_CHMOD]);
+ }
+
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extraction done");
+ }
+ }
+
+ // ----- Change abort status
+ if ($p_entry['status'] == "aborted") {
+ $p_entry['status'] = "skipped";
+ }
+
+ // ----- Look for post-extract callback
+ elseif (isset($p_options[PCLZIP_CB_POST_EXTRACT])) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "A post-callback '".$p_options[PCLZIP_CB_POST_EXTRACT]."()') is defined for the extraction");
+
+ // ----- Generate a local information
+ $v_local_header = array();
+ $this->privConvertHeader2FileInfo($p_entry, $v_local_header);
+
+ // ----- Call the callback
+ // Here I do not use call_user_func() because I need to send a reference to the
+ // header.
+ eval('$v_result = '.$p_options[PCLZIP_CB_POST_EXTRACT].'(PCLZIP_CB_POST_EXTRACT, $v_local_header);');
+
+ // ----- Look for abort result
+ if ($v_result == 2) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "User callback abort the extraction");
+ $v_result = PCLZIP_ERR_USER_ABORTED;
+ }
+ }
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : privExtractFileInOutput()
+ // Description :
+ // Parameters :
+ // Return Values :
+ // --------------------------------------------------------------------------------
+ function privExtractFileInOutput(&$p_entry, &$p_options)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, 'PclZip::privExtractFileInOutput', "");
+ $v_result=1;
+
+ // ----- Read the file header
+ if (($v_result = $this->privReadFileHeader($v_header)) != 1) {
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Found file '".$v_header['filename']."', size '".$v_header['size']."'");
+
+ // ----- Check that the file header is coherent with $p_entry info
+ if ($this->privCheckFileHeaders($v_header, $p_entry) != 1) {
+ // TBC
+ }
+
+ // ----- Look for pre-extract callback
+ if (isset($p_options[PCLZIP_CB_PRE_EXTRACT])) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "A pre-callback '".$p_options[PCLZIP_CB_PRE_EXTRACT]."()') is defined for the extraction");
+
+ // ----- Generate a local information
+ $v_local_header = array();
+ $this->privConvertHeader2FileInfo($p_entry, $v_local_header);
+
+ // ----- Call the callback
+ // Here I do not use call_user_func() because I need to send a reference to the
+ // header.
+ eval('$v_result = '.$p_options[PCLZIP_CB_PRE_EXTRACT].'(PCLZIP_CB_PRE_EXTRACT, $v_local_header);');
+ if ($v_result == 0) {
+ // ----- Change the file status
+ $p_entry['status'] = "skipped";
+ $v_result = 1;
+ }
+
+ // ----- Look for abort result
+ if ($v_result == 2) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "User callback abort the extraction");
+ // ----- This status is internal and will be changed in 'skipped'
+ $p_entry['status'] = "aborted";
+ $v_result = PCLZIP_ERR_USER_ABORTED;
+ }
+
+ // ----- Update the informations
+ // Only some fields can be modified
+ $p_entry['filename'] = $v_local_header['filename'];
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "New filename is '".$p_entry['filename']."'");
+ }
+
+ // ----- Trace
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting file (with path) '".$p_entry['filename']."', size '$v_header[size]'");
+
+ // ----- Look if extraction should be done
+ if ($p_entry['status'] == 'ok') {
+
+ // ----- Do the extraction (if not a folder)
+ if (!(($p_entry['external']&0x00000010)==0x00000010)) {
+ // ----- Look for not compressed file
+ if ($p_entry['compressed_size'] == $p_entry['size']) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting an un-compressed file");
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Reading '".$p_entry['size']."' bytes");
+
+ // ----- Read the file in a buffer (one shot)
+ $v_buffer = @fread($this->zip_fd, $p_entry['compressed_size']);
+
+ // ----- Send the file to the output
+ echo $v_buffer;
+ unset($v_buffer);
+ }
+ else {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting a compressed file");
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Reading '".$p_entry['size']."' bytes");
+
+ // ----- Read the compressed file in a buffer (one shot)
+ $v_buffer = @fread($this->zip_fd, $p_entry['compressed_size']);
+
+ // ----- Decompress the file
+ $v_file_content = gzinflate($v_buffer);
+ unset($v_buffer);
+
+ // ----- Send the file to the output
+ echo $v_file_content;
+ unset($v_file_content);
+ }
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extraction done");
+ }
+ }
+
+ // ----- Change abort status
+ if ($p_entry['status'] == "aborted") {
+ $p_entry['status'] = "skipped";
+ }
+
+ // ----- Look for post-extract callback
+ elseif (isset($p_options[PCLZIP_CB_POST_EXTRACT])) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "A post-callback '".$p_options[PCLZIP_CB_POST_EXTRACT]."()') is defined for the extraction");
+
+ // ----- Generate a local information
+ $v_local_header = array();
+ $this->privConvertHeader2FileInfo($p_entry, $v_local_header);
+
+ // ----- Call the callback
+ // Here I do not use call_user_func() because I need to send a reference to the
+ // header.
+ eval('$v_result = '.$p_options[PCLZIP_CB_POST_EXTRACT].'(PCLZIP_CB_POST_EXTRACT, $v_local_header);');
+
+ // ----- Look for abort result
+ if ($v_result == 2) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "User callback abort the extraction");
+ $v_result = PCLZIP_ERR_USER_ABORTED;
+ }
+ }
+
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : privExtractFileAsString()
+ // Description :
+ // Parameters :
+ // Return Values :
+ // --------------------------------------------------------------------------------
+ function privExtractFileAsString(&$p_entry, &$p_string)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, 'PclZip::privExtractFileAsString', "p_entry['filename']='".$p_entry['filename']."'");
+ $v_result=1;
+
+ // ----- Read the file header
+ $v_header = array();
+ if (($v_result = $this->privReadFileHeader($v_header)) != 1)
+ {
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Found file '".$v_header['filename']."', size '".$v_header['size']."'");
+
+ // ----- Check that the file header is coherent with $p_entry info
+ if ($this->privCheckFileHeaders($v_header, $p_entry) != 1) {
+ // TBC
+ }
+
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting file in string (with path) '".$p_entry['filename']."', size '$v_header[size]'");
+
+ // ----- Do the extraction (if not a folder)
+ if (!(($p_entry['external']&0x00000010)==0x00000010))
+ {
+ // ----- Look for not compressed file
+// if ($p_entry['compressed_size'] == $p_entry['size'])
+ if ($p_entry['compression'] == 0) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting an un-compressed file");
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Reading '".$p_entry['size']."' bytes");
+
+ // ----- Reading the file
+ $p_string = @fread($this->zip_fd, $p_entry['compressed_size']);
+ }
+ else {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting a compressed file (compression method '".$p_entry['compression']."')");
+
+ // ----- Reading the file
+ $v_data = @fread($this->zip_fd, $p_entry['compressed_size']);
+
+ // ----- Decompress the file
+ if (($p_string = @gzinflate($v_data)) === FALSE) {
+ // TBC
+ }
+ }
+
+ // ----- Trace
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extraction done");
+ }
+ else {
+ // TBC : error : can not extract a folder in a string
+ }
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : privReadFileHeader()
+ // Description :
+ // Parameters :
+ // Return Values :
+ // --------------------------------------------------------------------------------
+ function privReadFileHeader(&$p_header)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privReadFileHeader", "");
+ $v_result=1;
+
+ // ----- Read the 4 bytes signature
+ $v_binary_data = @fread($this->zip_fd, 4);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Binary data is : '".sprintf("%08x", $v_binary_data)."'");
+ $v_data = unpack('Vid', $v_binary_data);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Binary signature is : '".sprintf("0x%08x", $v_data['id'])."'");
+
+ // ----- Check signature
+ if ($v_data['id'] != 0x04034b50)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Invalid File header");
+
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Invalid archive structure');
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+
+ // ----- Read the first 42 bytes of the header
+ $v_binary_data = fread($this->zip_fd, 26);
+
+ // ----- Look for invalid block size
+ if (strlen($v_binary_data) != 26)
+ {
+ $p_header['filename'] = "";
+ $p_header['status'] = "invalid_header";
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Invalid block size : ".strlen($v_binary_data));
+
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Invalid block size : ".strlen($v_binary_data));
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+
+ // ----- Extract the values
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Header : '".$v_binary_data."'");
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Header (Hex) : '".bin2hex($v_binary_data)."'");
+ $v_data = unpack('vversion/vflag/vcompression/vmtime/vmdate/Vcrc/Vcompressed_size/Vsize/vfilename_len/vextra_len', $v_binary_data);
+
+ // ----- Get filename
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "File name length : ".$v_data['filename_len']);
+ $p_header['filename'] = fread($this->zip_fd, $v_data['filename_len']);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Filename : \''.$p_header['filename'].'\'');
+
+ // ----- Get extra_fields
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extra field length : ".$v_data['extra_len']);
+ if ($v_data['extra_len'] != 0) {
+ $p_header['extra'] = fread($this->zip_fd, $v_data['extra_len']);
+ }
+ else {
+ $p_header['extra'] = '';
+ }
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Extra field : \''.bin2hex($p_header['extra']).'\'');
+
+ // ----- Extract properties
+ $p_header['version_extracted'] = $v_data['version'];
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Version need to extract : ('.$p_header['version_extracted'].') \''.($p_header['version_extracted']/10).'.'.($p_header['version_extracted']%10).'\'');
+ $p_header['compression'] = $v_data['compression'];
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Compression method : \''.$p_header['compression'].'\'');
+ $p_header['size'] = $v_data['size'];
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Size : \''.$p_header['size'].'\'');
+ $p_header['compressed_size'] = $v_data['compressed_size'];
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Compressed Size : \''.$p_header['compressed_size'].'\'');
+ $p_header['crc'] = $v_data['crc'];
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'CRC : \''.sprintf("0x%X", $p_header['crc']).'\'');
+ $p_header['flag'] = $v_data['flag'];
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Flag : \''.$p_header['flag'].'\'');
+ $p_header['filename_len'] = $v_data['filename_len'];
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Filename_len : \''.$p_header['filename_len'].'\'');
+
+ // ----- Recuperate date in UNIX format
+ $p_header['mdate'] = $v_data['mdate'];
+ $p_header['mtime'] = $v_data['mtime'];
+ if ($p_header['mdate'] && $p_header['mtime'])
+ {
+ // ----- Extract time
+ $v_hour = ($p_header['mtime'] & 0xF800) >> 11;
+ $v_minute = ($p_header['mtime'] & 0x07E0) >> 5;
+ $v_seconde = ($p_header['mtime'] & 0x001F)*2;
+
+ // ----- Extract date
+ $v_year = (($p_header['mdate'] & 0xFE00) >> 9) + 1980;
+ $v_month = ($p_header['mdate'] & 0x01E0) >> 5;
+ $v_day = $p_header['mdate'] & 0x001F;
+
+ // ----- Get UNIX date format
+ $p_header['mtime'] = mktime($v_hour, $v_minute, $v_seconde, $v_month, $v_day, $v_year);
+
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Date : \''.date("d/m/y H:i:s", $p_header['mtime']).'\'');
+ }
+ else
+ {
+ $p_header['mtime'] = time();
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Date is actual : \''.date("d/m/y H:i:s", $p_header['mtime']).'\'');
+ }
+
+ // TBC
+ //for(reset($v_data); $key = key($v_data); next($v_data)) {
+ // //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Attribut[$key] = ".$v_data[$key]);
+ //}
+
+ // ----- Set the stored filename
+ $p_header['stored_filename'] = $p_header['filename'];
+
+ // ----- Set the status field
+ $p_header['status'] = "ok";
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : privReadCentralFileHeader()
+ // Description :
+ // Parameters :
+ // Return Values :
+ // --------------------------------------------------------------------------------
+ function privReadCentralFileHeader(&$p_header)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privReadCentralFileHeader", "");
+ $v_result=1;
+
+ // ----- Read the 4 bytes signature
+ $v_binary_data = @fread($this->zip_fd, 4);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Binary data is : '".sprintf("%08x", $v_binary_data)."'");
+ $v_data = unpack('Vid', $v_binary_data);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Binary signature is : '".sprintf("0x%08x", $v_data['id'])."'");
+
+ // ----- Check signature
+ if ($v_data['id'] != 0x02014b50)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Invalid Central Dir File signature");
+
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Invalid archive structure');
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+
+ // ----- Read the first 42 bytes of the header
+ $v_binary_data = fread($this->zip_fd, 42);
+
+ // ----- Look for invalid block size
+ if (strlen($v_binary_data) != 42)
+ {
+ $p_header['filename'] = "";
+ $p_header['status'] = "invalid_header";
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Invalid block size : ".strlen($v_binary_data));
+
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Invalid block size : ".strlen($v_binary_data));
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+
+ // ----- Extract the values
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Header : '".$v_binary_data."'");
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Header (Hex) : '".bin2hex($v_binary_data)."'");
+ $p_header = unpack('vversion/vversion_extracted/vflag/vcompression/vmtime/vmdate/Vcrc/Vcompressed_size/Vsize/vfilename_len/vextra_len/vcomment_len/vdisk/vinternal/Vexternal/Voffset', $v_binary_data);
+
+ // ----- Get filename
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "File name length : ".$p_header['filename_len']);
+ if ($p_header['filename_len'] != 0)
+ $p_header['filename'] = fread($this->zip_fd, $p_header['filename_len']);
+ else
+ $p_header['filename'] = '';
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Filename : \''.$p_header['filename'].'\'');
+
+ // ----- Get extra
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Extra length : ".$p_header['extra_len']);
+ if ($p_header['extra_len'] != 0)
+ $p_header['extra'] = fread($this->zip_fd, $p_header['extra_len']);
+ else
+ $p_header['extra'] = '';
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Extra : \''.$p_header['extra'].'\'');
+
+ // ----- Get comment
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Comment length : ".$p_header['comment_len']);
+ if ($p_header['comment_len'] != 0)
+ $p_header['comment'] = fread($this->zip_fd, $p_header['comment_len']);
+ else
+ $p_header['comment'] = '';
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Comment : \''.$p_header['comment'].'\'');
+
+ // ----- Extract properties
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Version : \''.($p_header['version']/10).'.'.($p_header['version']%10).'\'');
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Version need to extract : \''.($p_header['version_extracted']/10).'.'.($p_header['version_extracted']%10).'\'');
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Size : \''.$p_header['size'].'\'');
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Compressed Size : \''.$p_header['compressed_size'].'\'');
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'CRC : \''.sprintf("0x%X", $p_header['crc']).'\'');
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Flag : \''.$p_header['flag'].'\'');
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Offset : \''.$p_header['offset'].'\'');
+
+ // ----- Recuperate date in UNIX format
+ //if ($p_header['mdate'] && $p_header['mtime'])
+ // TBC : bug : this was ignoring time with 0/0/0
+ if (1)
+ {
+ // ----- Extract time
+ $v_hour = ($p_header['mtime'] & 0xF800) >> 11;
+ $v_minute = ($p_header['mtime'] & 0x07E0) >> 5;
+ $v_seconde = ($p_header['mtime'] & 0x001F)*2;
+
+ // ----- Extract date
+ $v_year = (($p_header['mdate'] & 0xFE00) >> 9) + 1980;
+ $v_month = ($p_header['mdate'] & 0x01E0) >> 5;
+ $v_day = $p_header['mdate'] & 0x001F;
+
+ // ----- Get UNIX date format
+ $p_header['mtime'] = @mktime($v_hour, $v_minute, $v_seconde, $v_month, $v_day, $v_year);
+
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Date : \''.date("d/m/y H:i:s", $p_header['mtime']).'\'');
+ }
+ else
+ {
+ $p_header['mtime'] = time();
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Date is actual : \''.date("d/m/y H:i:s", $p_header['mtime']).'\'');
+ }
+
+ // ----- Set the stored filename
+ $p_header['stored_filename'] = $p_header['filename'];
+
+ // ----- Set default status to ok
+ $p_header['status'] = 'ok';
+
+ // ----- Look if it is a directory
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Internal (Hex) : '".sprintf("Ox%04X", $p_header['internal'])."'");
+ //--(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').')');
+ if (substr($p_header['filename'], -1) == '/') {
+ //$p_header['external'] = 0x41FF0010;
+ $p_header['external'] = 0x00000010;
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Force folder external : \''.sprintf("Ox%04X", $p_header['external']).'\'');
+ }
+
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Header of filename : \''.$p_header['filename'].'\'');
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : privCheckFileHeaders()
+ // Description :
+ // Parameters :
+ // Return Values :
+ // 1 on success,
+ // 0 on error;
+ // --------------------------------------------------------------------------------
+ function privCheckFileHeaders(&$p_local_header, &$p_central_header)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privCheckFileHeaders", "");
+ $v_result=1;
+
+ // ----- Check the static values
+ // TBC
+ if ($p_local_header['filename'] != $p_central_header['filename']) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Bad check "filename" : TBC To Be Completed');
+ }
+ if ($p_local_header['version_extracted'] != $p_central_header['version_extracted']) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Bad check "version_extracted" : TBC To Be Completed');
+ }
+ if ($p_local_header['flag'] != $p_central_header['flag']) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Bad check "flag" : TBC To Be Completed');
+ }
+ if ($p_local_header['compression'] != $p_central_header['compression']) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Bad check "compression" : TBC To Be Completed');
+ }
+ if ($p_local_header['mtime'] != $p_central_header['mtime']) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Bad check "mtime" : TBC To Be Completed');
+ }
+ if ($p_local_header['filename_len'] != $p_central_header['filename_len']) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Bad check "filename_len" : TBC To Be Completed');
+ }
+
+ // ----- Look for flag bit 3
+ if (($p_local_header['flag'] & 8) == 8) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Purpose bit flag bit 3 set !');
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'File size, compression size and crc found in central header');
+ $p_local_header['size'] = $p_central_header['size'];
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Size : \''.$p_local_header['size'].'\'');
+ $p_local_header['compressed_size'] = $p_central_header['compressed_size'];
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Compressed Size : \''.$p_local_header['compressed_size'].'\'');
+ $p_local_header['crc'] = $p_central_header['crc'];
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'CRC : \''.sprintf("0x%X", $p_local_header['crc']).'\'');
+ }
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : privReadEndCentralDir()
+ // Description :
+ // Parameters :
+ // Return Values :
+ // --------------------------------------------------------------------------------
+ function privReadEndCentralDir(&$p_central_dir)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privReadEndCentralDir", "");
+ $v_result=1;
+
+ // ----- Go to the end of the zip file
+ $v_size = filesize($this->zipname);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Size of the file :$v_size");
+ @fseek($this->zip_fd, $v_size);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Position at end of zip file : \''.ftell($this->zip_fd).'\'');
+ if (@ftell($this->zip_fd) != $v_size)
+ {
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Unable to go to the end of the archive \''.$this->zipname.'\'');
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+
+ // ----- First try : look if this is an archive with no commentaries (most of the time)
+ // in this case the end of central dir is at 22 bytes of the file end
+ $v_found = 0;
+ if ($v_size > 26) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Look for central dir with no comment');
+ @fseek($this->zip_fd, $v_size-22);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Position after min central position : \''.ftell($this->zip_fd).'\'');
+ if (($v_pos = @ftell($this->zip_fd)) != ($v_size-22))
+ {
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Unable to seek back to the middle of the archive \''.$this->zipname.'\'');
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+
+ // ----- Read for bytes
+ $v_binary_data = @fread($this->zip_fd, 4);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Binary data is : '".sprintf("%08x", $v_binary_data)."'");
+ $v_data = @unpack('Vid', $v_binary_data);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Binary signature is : '".sprintf("0x%08x", $v_data['id'])."'");
+
+ // ----- Check signature
+ if ($v_data['id'] == 0x06054b50) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Found central dir at the default position.");
+ $v_found = 1;
+ }
+
+ $v_pos = ftell($this->zip_fd);
+ }
+
+ // ----- Go back to the maximum possible size of the Central Dir End Record
+ if (!$v_found) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Start extended search of end central dir');
+ $v_maximum_size = 65557; // 0xFFFF + 22;
+ if ($v_maximum_size > $v_size)
+ $v_maximum_size = $v_size;
+ @fseek($this->zip_fd, $v_size-$v_maximum_size);
+ if (@ftell($this->zip_fd) != ($v_size-$v_maximum_size))
+ {
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Unable to seek back to the middle of the archive \''.$this->zipname.'\'');
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Position after max central position : \''.ftell($this->zip_fd).'\'');
+
+ // ----- Read byte per byte in order to find the signature
+ $v_pos = ftell($this->zip_fd);
+ $v_bytes = 0x00000000;
+ while ($v_pos < $v_size)
+ {
+ // ----- Read a byte
+ $v_byte = @fread($this->zip_fd, 1);
+
+ // ----- Add the byte
+ $v_bytes = ($v_bytes << 8) | Ord($v_byte);
+
+ // ----- Compare the bytes
+ if ($v_bytes == 0x504b0506)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Found End Central Dir signature at position : \''.ftell($this->zip_fd).'\'');
+ $v_pos++;
+ break;
+ }
+
+ $v_pos++;
+ }
+
+ // ----- Look if not found end of central dir
+ if ($v_pos == $v_size)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Unable to find End of Central Dir Record signature");
+
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Unable to find End of Central Dir Record signature");
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+ }
+
+ // ----- Read the first 18 bytes of the header
+ $v_binary_data = fread($this->zip_fd, 18);
+
+ // ----- Look for invalid block size
+ if (strlen($v_binary_data) != 18)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Invalid End of Central Dir Record size : ".strlen($v_binary_data));
+
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Invalid End of Central Dir Record size : ".strlen($v_binary_data));
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+
+ // ----- Extract the values
+ ////--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Central Dir Record : '".$v_binary_data."'");
+ ////--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Central Dir Record (Hex) : '".bin2hex($v_binary_data)."'");
+ $v_data = unpack('vdisk/vdisk_start/vdisk_entries/ventries/Vsize/Voffset/vcomment_size', $v_binary_data);
+
+ // ----- Check the global size
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Comment length : ".$v_data['comment_size']);
+ if (($v_pos + $v_data['comment_size'] + 18) != $v_size) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "The central dir is not at the end of the archive. Some trailing bytes exists after the archive.");
+
+ // ----- Removed in release 2.2 see readme file
+ // The check of the file size is a little too strict.
+ // Some bugs where found when a zip is encrypted/decrypted with 'crypt'.
+ // While decrypted, zip has training 0 bytes
+ if (0) {
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT,
+ 'The central dir is not at the end of the archive.'
+ .' Some trailing bytes exists after the archive.');
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+ }
+
+ // ----- Get comment
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Comment size : \''.$v_data['comment_size'].'\'');
+ if ($v_data['comment_size'] != 0) {
+ $p_central_dir['comment'] = fread($this->zip_fd, $v_data['comment_size']);
+ }
+ else
+ $p_central_dir['comment'] = '';
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Comment : \''.$p_central_dir['comment'].'\'');
+
+ $p_central_dir['entries'] = $v_data['entries'];
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Nb of entries : \''.$p_central_dir['entries'].'\'');
+ $p_central_dir['disk_entries'] = $v_data['disk_entries'];
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Nb of entries for this disk : \''.$p_central_dir['disk_entries'].'\'');
+ $p_central_dir['offset'] = $v_data['offset'];
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Offset of Central Dir : \''.$p_central_dir['offset'].'\'');
+ $p_central_dir['size'] = $v_data['size'];
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Size of Central Dir : \''.$p_central_dir['size'].'\'');
+ $p_central_dir['disk'] = $v_data['disk'];
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Disk number : \''.$p_central_dir['disk'].'\'');
+ $p_central_dir['disk_start'] = $v_data['disk_start'];
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Start disk number : \''.$p_central_dir['disk_start'].'\'');
+
+ // TBC
+ //for(reset($p_central_dir); $key = key($p_central_dir); next($p_central_dir)) {
+ // //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "central_dir[$key] = ".$p_central_dir[$key]);
+ //}
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : privDeleteByRule()
+ // Description :
+ // Parameters :
+ // Return Values :
+ // --------------------------------------------------------------------------------
+ function privDeleteByRule(&$p_result_list, &$p_options)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privDeleteByRule", "");
+ $v_result=1;
+ $v_list_detail = array();
+
+ // ----- Open the zip file
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode");
+ if (($v_result=$this->privOpenFd('rb')) != 1)
+ {
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ // ----- Read the central directory informations
+ $v_central_dir = array();
+ if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1)
+ {
+ $this->privCloseFd();
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ // ----- Go to beginning of File
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position in file : ".ftell($this->zip_fd)."'");
+ @rewind($this->zip_fd);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position in file : ".ftell($this->zip_fd)."'");
+
+ // ----- Scan all the files
+ // ----- Start at beginning of Central Dir
+ $v_pos_entry = $v_central_dir['offset'];
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position before rewind : ".ftell($this->zip_fd)."'");
+ @rewind($this->zip_fd);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position after rewind : ".ftell($this->zip_fd)."'");
+ if (@fseek($this->zip_fd, $v_pos_entry))
+ {
+ // ----- Close the zip file
+ $this->privCloseFd();
+
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size');
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position after fseek : ".ftell($this->zip_fd)."'");
+
+ // ----- Read each entry
+ $v_header_list = array();
+ $j_start = 0;
+ for ($i=0, $v_nb_extracted=0; $i<$v_central_dir['entries']; $i++)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Read next file header entry (index '$i')");
+
+ // ----- Read the file header
+ $v_header_list[$v_nb_extracted] = array();
+ if (($v_result = $this->privReadCentralFileHeader($v_header_list[$v_nb_extracted])) != 1)
+ {
+ // ----- Close the zip file
+ $this->privCloseFd();
+
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Filename (index '$i') : '".$v_header_list[$v_nb_extracted]['stored_filename']."'");
+
+ // ----- Store the index
+ $v_header_list[$v_nb_extracted]['index'] = $i;
+
+ // ----- Look for the specific extract rules
+ $v_found = false;
+
+ // ----- Look for extract by name rule
+ if ( (isset($p_options[PCLZIP_OPT_BY_NAME]))
+ && ($p_options[PCLZIP_OPT_BY_NAME] != 0)) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extract with rule 'ByName'");
+
+ // ----- Look if the filename is in the list
+ for ($j=0; ($j strlen($p_options[PCLZIP_OPT_BY_NAME][$j]))
+ && (substr($v_header_list[$v_nb_extracted]['stored_filename'], 0, strlen($p_options[PCLZIP_OPT_BY_NAME][$j])) == $p_options[PCLZIP_OPT_BY_NAME][$j])) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "The directory is in the file path");
+ $v_found = true;
+ }
+ elseif ( (($v_header_list[$v_nb_extracted]['external']&0x00000010)==0x00000010) /* Indicates a folder */
+ && ($v_header_list[$v_nb_extracted]['stored_filename'].'/' == $p_options[PCLZIP_OPT_BY_NAME][$j])) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "The entry is the searched directory");
+ $v_found = true;
+ }
+ }
+ // ----- Look for a filename
+ elseif ($v_header_list[$v_nb_extracted]['stored_filename'] == $p_options[PCLZIP_OPT_BY_NAME][$j]) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "The file is the right one.");
+ $v_found = true;
+ }
+ }
+ }
+
+ // ----- Look for extract by ereg rule
+ else if ( (isset($p_options[PCLZIP_OPT_BY_EREG]))
+ && ($p_options[PCLZIP_OPT_BY_EREG] != "")) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extract by ereg '".$p_options[PCLZIP_OPT_BY_EREG]."'");
+
+ if (ereg($p_options[PCLZIP_OPT_BY_EREG], $v_header_list[$v_nb_extracted]['stored_filename'])) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Filename match the regular expression");
+ $v_found = true;
+ }
+ }
+
+ // ----- Look for extract by preg rule
+ else if ( (isset($p_options[PCLZIP_OPT_BY_PREG]))
+ && ($p_options[PCLZIP_OPT_BY_PREG] != "")) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extract with rule 'ByEreg'");
+
+ if (preg_match($p_options[PCLZIP_OPT_BY_PREG], $v_header_list[$v_nb_extracted]['stored_filename'])) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Filename match the regular expression");
+ $v_found = true;
+ }
+ }
+
+ // ----- Look for extract by index rule
+ else if ( (isset($p_options[PCLZIP_OPT_BY_INDEX]))
+ && ($p_options[PCLZIP_OPT_BY_INDEX] != 0)) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extract with rule 'ByIndex'");
+
+ // ----- Look if the index is in the list
+ for ($j=$j_start; ($j=$p_options[PCLZIP_OPT_BY_INDEX][$j]['start']) && ($i<=$p_options[PCLZIP_OPT_BY_INDEX][$j]['end'])) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Found as part of an index range");
+ $v_found = true;
+ }
+ if ($i>=$p_options[PCLZIP_OPT_BY_INDEX][$j]['end']) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Do not look this index range for next loop");
+ $j_start = $j+1;
+ }
+
+ if ($p_options[PCLZIP_OPT_BY_INDEX][$j]['start']>$i) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Index range is greater than index, stop loop");
+ break;
+ }
+ }
+ }
+ else {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "No argument mean remove all file");
+ $v_found = true;
+ }
+
+ // ----- Look for deletion
+ if ($v_found)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "File '".$v_header_list[$v_nb_extracted]['stored_filename']."', index '$i' need to be deleted");
+ unset($v_header_list[$v_nb_extracted]);
+ }
+ else
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "File '".$v_header_list[$v_nb_extracted]['stored_filename']."', index '$i' will not be deleted");
+ $v_nb_extracted++;
+ }
+ }
+
+ // ----- Look if something need to be deleted
+ if ($v_nb_extracted > 0) {
+
+ // ----- Creates a temporay file
+ $v_zip_temp_name = PCLZIP_TEMPORARY_DIR.uniqid('pclzip-').'.tmp';
+
+ // ----- Creates a temporary zip archive
+ $v_temp_zip = new PclZip($v_zip_temp_name);
+
+ // ----- Open the temporary zip file in write mode
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary write mode");
+ if (($v_result = $v_temp_zip->privOpenFd('wb')) != 1) {
+ $this->privCloseFd();
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ // ----- Look which file need to be kept
+ for ($i=0; $izip_fd)."'");
+ @rewind($this->zip_fd);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position after rewind : ".ftell($this->zip_fd)."'");
+ if (@fseek($this->zip_fd, $v_header_list[$i]['offset'])) {
+ // ----- Close the zip file
+ $this->privCloseFd();
+ $v_temp_zip->privCloseFd();
+ @unlink($v_zip_temp_name);
+
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size');
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position after fseek : ".ftell($this->zip_fd)."'");
+
+ // ----- Read the file header
+ $v_local_header = array();
+ if (($v_result = $this->privReadFileHeader($v_local_header)) != 1) {
+ // ----- Close the zip file
+ $this->privCloseFd();
+ $v_temp_zip->privCloseFd();
+ @unlink($v_zip_temp_name);
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ // ----- Check that local file header is same as central file header
+ if ($this->privCheckFileHeaders($v_local_header,
+ $v_header_list[$i]) != 1) {
+ // TBC
+ }
+ unset($v_local_header);
+
+ // ----- Write the file header
+ if (($v_result = $v_temp_zip->privWriteFileHeader($v_header_list[$i])) != 1) {
+ // ----- Close the zip file
+ $this->privCloseFd();
+ $v_temp_zip->privCloseFd();
+ @unlink($v_zip_temp_name);
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Offset for this file is '".$v_header_list[$i]['offset']."'");
+
+ // ----- Read/write the data block
+ if (($v_result = PclZipUtilCopyBlock($this->zip_fd, $v_temp_zip->zip_fd, $v_header_list[$i]['compressed_size'])) != 1) {
+ // ----- Close the zip file
+ $this->privCloseFd();
+ $v_temp_zip->privCloseFd();
+ @unlink($v_zip_temp_name);
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ }
+
+ // ----- Store the offset of the central dir
+ $v_offset = @ftell($v_temp_zip->zip_fd);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "New offset of central dir : $v_offset");
+
+ // ----- Re-Create the Central Dir files header
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Creates the new central directory");
+ for ($i=0; $iprivWriteCentralFileHeader($v_header_list[$i])) != 1) {
+ $v_temp_zip->privCloseFd();
+ $this->privCloseFd();
+ @unlink($v_zip_temp_name);
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ // ----- Transform the header to a 'usable' info
+ $v_temp_zip->privConvertHeader2FileInfo($v_header_list[$i], $p_result_list[$i]);
+ }
+
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Creates the central directory footer");
+
+ // ----- Zip file comment
+ $v_comment = '';
+ if (isset($p_options[PCLZIP_OPT_COMMENT])) {
+ $v_comment = $p_options[PCLZIP_OPT_COMMENT];
+ }
+
+ // ----- Calculate the size of the central header
+ $v_size = @ftell($v_temp_zip->zip_fd)-$v_offset;
+
+ // ----- Create the central dir footer
+ if (($v_result = $v_temp_zip->privWriteCentralHeader(sizeof($v_header_list), $v_size, $v_offset, $v_comment)) != 1) {
+ // ----- Reset the file list
+ unset($v_header_list);
+ $v_temp_zip->privCloseFd();
+ $this->privCloseFd();
+ @unlink($v_zip_temp_name);
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ // ----- Close
+ $v_temp_zip->privCloseFd();
+ $this->privCloseFd();
+
+ // ----- Delete the zip file
+ // TBC : I should test the result ...
+ @unlink($this->zipname);
+
+ // ----- Rename the temporary file
+ // TBC : I should test the result ...
+ //@rename($v_zip_temp_name, $this->zipname);
+ PclZipUtilRename($v_zip_temp_name, $this->zipname);
+
+ // ----- Destroy the temporary archive
+ unset($v_temp_zip);
+ }
+
+ // ----- Remove every files : reset the file
+ else if ($v_central_dir['entries'] != 0) {
+ $this->privCloseFd();
+
+ if (($v_result = $this->privOpenFd('wb')) != 1) {
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ if (($v_result = $this->privWriteCentralHeader(0, 0, 0, '')) != 1) {
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ $this->privCloseFd();
+ }
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : privDirCheck()
+ // Description :
+ // Check if a directory exists, if not it creates it and all the parents directory
+ // which may be useful.
+ // Parameters :
+ // $p_dir : Directory path to check.
+ // Return Values :
+ // 1 : OK
+ // -1 : Unable to create directory
+ // --------------------------------------------------------------------------------
+ function privDirCheck($p_dir, $p_is_dir=false)
+ {
+ $v_result = 1;
+
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privDirCheck", "entry='$p_dir', is_dir='".($p_is_dir?"true":"false")."'");
+
+ // ----- Remove the final '/'
+ if (($p_is_dir) && (substr($p_dir, -1)=='/'))
+ {
+ $p_dir = substr($p_dir, 0, strlen($p_dir)-1);
+ }
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Looking for entry '$p_dir'");
+
+ // ----- Check the directory availability
+ if ((is_dir($p_dir)) || ($p_dir == ""))
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, "'$p_dir' is a directory");
+ return 1;
+ }
+
+ // ----- Extract parent directory
+ $p_parent_dir = dirname($p_dir);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Parent directory is '$p_parent_dir'");
+
+ // ----- Just a check
+ if ($p_parent_dir != $p_dir)
+ {
+ // ----- Look for parent directory
+ if ($p_parent_dir != "")
+ {
+ if (($v_result = $this->privDirCheck($p_parent_dir)) != 1)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ }
+ }
+
+ // ----- Create the directory
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Create directory '$p_dir'");
+ if (!@mkdir($p_dir, 0777))
+ {
+ // ----- Error log
+ PclZip::privErrorLog(PCLZIP_ERR_DIR_CREATE_FAIL, "Unable to create directory '$p_dir'");
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result, "Directory '$p_dir' created");
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : privMerge()
+ // Description :
+ // If $p_archive_to_add does not exist, the function exit with a success result.
+ // Parameters :
+ // Return Values :
+ // --------------------------------------------------------------------------------
+ function privMerge(&$p_archive_to_add)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privMerge", "archive='".$p_archive_to_add->zipname."'");
+ $v_result=1;
+
+ // ----- Look if the archive_to_add exists
+ if (!is_file($p_archive_to_add->zipname))
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Archive to add does not exist. End of merge.");
+
+ // ----- Nothing to merge, so merge is a success
+ $v_result = 1;
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ // ----- Look if the archive exists
+ if (!is_file($this->zipname))
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Archive does not exist, duplicate the archive_to_add.");
+
+ // ----- Do a duplicate
+ $v_result = $this->privDuplicate($p_archive_to_add->zipname);
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ // ----- Open the zip file
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode");
+ if (($v_result=$this->privOpenFd('rb')) != 1)
+ {
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ // ----- Read the central directory informations
+ $v_central_dir = array();
+ if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1)
+ {
+ $this->privCloseFd();
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ // ----- Go to beginning of File
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position in zip : ".ftell($this->zip_fd)."'");
+ @rewind($this->zip_fd);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position in zip : ".ftell($this->zip_fd)."'");
+
+ // ----- Open the archive_to_add file
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open archive_to_add in binary read mode");
+ if (($v_result=$p_archive_to_add->privOpenFd('rb')) != 1)
+ {
+ $this->privCloseFd();
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ // ----- Read the central directory informations
+ $v_central_dir_to_add = array();
+ if (($v_result = $p_archive_to_add->privReadEndCentralDir($v_central_dir_to_add)) != 1)
+ {
+ $this->privCloseFd();
+ $p_archive_to_add->privCloseFd();
+
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ // ----- Go to beginning of File
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position in archive_to_add : ".ftell($p_archive_to_add->zip_fd)."'");
+ @rewind($p_archive_to_add->zip_fd);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position in archive_to_add : ".ftell($p_archive_to_add->zip_fd)."'");
+
+ // ----- Creates a temporay file
+ $v_zip_temp_name = PCLZIP_TEMPORARY_DIR.uniqid('pclzip-').'.tmp';
+
+ // ----- Open the temporary file in write mode
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode");
+ if (($v_zip_temp_fd = @fopen($v_zip_temp_name, 'wb')) == 0)
+ {
+ $this->privCloseFd();
+ $p_archive_to_add->privCloseFd();
+
+ PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open temporary file \''.$v_zip_temp_name.'\' in binary write mode');
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+
+ // ----- Copy the files from the archive to the temporary file
+ // TBC : Here I should better append the file and go back to erase the central dir
+ $v_size = $v_central_dir['offset'];
+ while ($v_size != 0)
+ {
+ $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes");
+ $v_buffer = fread($this->zip_fd, $v_read_size);
+ @fwrite($v_zip_temp_fd, $v_buffer, $v_read_size);
+ $v_size -= $v_read_size;
+ }
+
+ // ----- Copy the files from the archive_to_add into the temporary file
+ $v_size = $v_central_dir_to_add['offset'];
+ while ($v_size != 0)
+ {
+ $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes");
+ $v_buffer = fread($p_archive_to_add->zip_fd, $v_read_size);
+ @fwrite($v_zip_temp_fd, $v_buffer, $v_read_size);
+ $v_size -= $v_read_size;
+ }
+
+ // ----- Store the offset of the central dir
+ $v_offset = @ftell($v_zip_temp_fd);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "New offset of central dir : $v_offset");
+
+ // ----- Copy the block of file headers from the old archive
+ $v_size = $v_central_dir['size'];
+ while ($v_size != 0)
+ {
+ $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes");
+ $v_buffer = @fread($this->zip_fd, $v_read_size);
+ @fwrite($v_zip_temp_fd, $v_buffer, $v_read_size);
+ $v_size -= $v_read_size;
+ }
+
+ // ----- Copy the block of file headers from the archive_to_add
+ $v_size = $v_central_dir_to_add['size'];
+ while ($v_size != 0)
+ {
+ $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes");
+ $v_buffer = @fread($p_archive_to_add->zip_fd, $v_read_size);
+ @fwrite($v_zip_temp_fd, $v_buffer, $v_read_size);
+ $v_size -= $v_read_size;
+ }
+
+ // ----- Merge the file comments
+ $v_comment = $v_central_dir['comment'].' '.$v_central_dir_to_add['comment'];
+
+ // ----- Calculate the size of the (new) central header
+ $v_size = @ftell($v_zip_temp_fd)-$v_offset;
+
+ // ----- Swap the file descriptor
+ // Here is a trick : I swap the temporary fd with the zip fd, in order to use
+ // the following methods on the temporary fil and not the real archive fd
+ $v_swap = $this->zip_fd;
+ $this->zip_fd = $v_zip_temp_fd;
+ $v_zip_temp_fd = $v_swap;
+
+ // ----- Create the central dir footer
+ if (($v_result = $this->privWriteCentralHeader($v_central_dir['entries']+$v_central_dir_to_add['entries'], $v_size, $v_offset, $v_comment)) != 1)
+ {
+ $this->privCloseFd();
+ $p_archive_to_add->privCloseFd();
+ @fclose($v_zip_temp_fd);
+ $this->zip_fd = null;
+
+ // ----- Reset the file list
+ unset($v_header_list);
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ // ----- Swap back the file descriptor
+ $v_swap = $this->zip_fd;
+ $this->zip_fd = $v_zip_temp_fd;
+ $v_zip_temp_fd = $v_swap;
+
+ // ----- Close
+ $this->privCloseFd();
+ $p_archive_to_add->privCloseFd();
+
+ // ----- Close the temporary file
+ @fclose($v_zip_temp_fd);
+
+ // ----- Delete the zip file
+ // TBC : I should test the result ...
+ @unlink($this->zipname);
+
+ // ----- Rename the temporary file
+ // TBC : I should test the result ...
+ //@rename($v_zip_temp_name, $this->zipname);
+ PclZipUtilRename($v_zip_temp_name, $this->zipname);
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : privDuplicate()
+ // Description :
+ // Parameters :
+ // Return Values :
+ // --------------------------------------------------------------------------------
+ function privDuplicate($p_archive_filename)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privDuplicate", "archive_filename='$p_archive_filename'");
+ $v_result=1;
+
+ // ----- Look if the $p_archive_filename exists
+ if (!is_file($p_archive_filename))
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Archive to duplicate does not exist. End of duplicate.");
+
+ // ----- Nothing to duplicate, so duplicate is a success.
+ $v_result = 1;
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ // ----- Open the zip file
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode");
+ if (($v_result=$this->privOpenFd('wb')) != 1)
+ {
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ // ----- Open the temporary file in write mode
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode");
+ if (($v_zip_temp_fd = @fopen($p_archive_filename, 'rb')) == 0)
+ {
+ $this->privCloseFd();
+
+ PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive file \''.$p_archive_filename.'\' in binary write mode');
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo());
+ return PclZip::errorCode();
+ }
+
+ // ----- Copy the files from the archive to the temporary file
+ // TBC : Here I should better append the file and go back to erase the central dir
+ $v_size = filesize($p_archive_filename);
+ while ($v_size != 0)
+ {
+ $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Read $v_read_size bytes");
+ $v_buffer = fread($v_zip_temp_fd, $v_read_size);
+ @fwrite($this->zip_fd, $v_buffer, $v_read_size);
+ $v_size -= $v_read_size;
+ }
+
+ // ----- Close
+ $this->privCloseFd();
+
+ // ----- Close the temporary file
+ @fclose($v_zip_temp_fd);
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : privErrorLog()
+ // Description :
+ // Parameters :
+ // --------------------------------------------------------------------------------
+ function privErrorLog($p_error_code=0, $p_error_string='')
+ {
+ if (PCLZIP_ERROR_EXTERNAL == 1) {
+ PclError($p_error_code, $p_error_string);
+ }
+ else {
+ $this->error_code = $p_error_code;
+ $this->error_string = $p_error_string;
+ }
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : privErrorReset()
+ // Description :
+ // Parameters :
+ // --------------------------------------------------------------------------------
+ function privErrorReset()
+ {
+ if (PCLZIP_ERROR_EXTERNAL == 1) {
+ PclErrorReset();
+ }
+ else {
+ $this->error_code = 0;
+ $this->error_string = '';
+ }
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : privDecrypt()
+ // Description :
+ // Parameters :
+ // Return Values :
+ // --------------------------------------------------------------------------------
+ function privDecrypt($p_encryption_header, &$p_buffer, $p_size, $p_crc)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, 'PclZip::privDecrypt', "size=".$p_size."");
+ $v_result=1;
+
+ // ----- To Be Modified ;-)
+ $v_pwd = "test";
+
+ $p_buffer = PclZipUtilZipDecrypt($p_buffer, $p_size, $p_encryption_header,
+ $p_crc, $v_pwd);
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : privDisableMagicQuotes()
+ // Description :
+ // Parameters :
+ // Return Values :
+ // --------------------------------------------------------------------------------
+ function privDisableMagicQuotes()
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, 'PclZip::privDisableMagicQuotes', "");
+ $v_result=1;
+
+ // ----- Look if function exists
+ if ( (!function_exists("get_magic_quotes_runtime"))
+ || (!function_exists("set_magic_quotes_runtime"))) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Functions *et_magic_quotes_runtime are not supported");
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ // ----- Look if already done
+ if ($this->magic_quotes_status != -1) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "magic_quote already disabled");
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ // ----- Get and memorize the magic_quote value
+ $this->magic_quotes_status = @get_magic_quotes_runtime();
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Current magic_quotes_runtime status is '".($this->magic_quotes_status==0?'disable':'enable')."'");
+
+ // ----- Disable magic_quotes
+ if ($this->magic_quotes_status == 1) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Disable magic_quotes");
+ @set_magic_quotes_runtime(0);
+ }
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : privSwapBackMagicQuotes()
+ // Description :
+ // Parameters :
+ // Return Values :
+ // --------------------------------------------------------------------------------
+ function privSwapBackMagicQuotes()
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, 'PclZip::privSwapBackMagicQuotes', "");
+ $v_result=1;
+
+ // ----- Look if function exists
+ if ( (!function_exists("get_magic_quotes_runtime"))
+ || (!function_exists("set_magic_quotes_runtime"))) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Functions *et_magic_quotes_runtime are not supported");
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ // ----- Look if something to do
+ if ($this->magic_quotes_status != -1) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "magic_quote not modified");
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+
+ // ----- Swap back magic_quotes
+ if ($this->magic_quotes_status == 1) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Enable back magic_quotes");
+ @set_magic_quotes_runtime($this->magic_quotes_status);
+ }
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+ }
+ // End of class
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : PclZipUtilPathReduction()
+ // Description :
+ // Parameters :
+ // Return Values :
+ // --------------------------------------------------------------------------------
+ function PclZipUtilPathReduction($p_dir)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZipUtilPathReduction", "dir='$p_dir'");
+ $v_result = "";
+
+ // ----- Look for not empty path
+ if ($p_dir != "") {
+ // ----- Explode path by directory names
+ $v_list = explode("/", $p_dir);
+
+ // ----- Study directories from last to first
+ $v_skip = 0;
+ for ($i=sizeof($v_list)-1; $i>=0; $i--) {
+ // ----- Look for current path
+ if ($v_list[$i] == ".") {
+ // ----- Ignore this directory
+ // Should be the first $i=0, but no check is done
+ }
+ else if ($v_list[$i] == "..") {
+ $v_skip++;
+ }
+ else if ($v_list[$i] == "") {
+ // ----- First '/' i.e. root slash
+ if ($i == 0) {
+ $v_result = "/".$v_result;
+ if ($v_skip > 0) {
+ // ----- It is an invalid path, so the path is not modified
+ // TBC
+ $v_result = $p_dir;
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Invalid path is unchanged");
+ $v_skip = 0;
+ }
+ }
+ // ----- Last '/' i.e. indicates a directory
+ else if ($i == (sizeof($v_list)-1)) {
+ $v_result = $v_list[$i];
+ }
+ // ----- Double '/' inside the path
+ else {
+ // ----- Ignore only the double '//' in path,
+ // but not the first and last '/'
+ }
+ }
+ else {
+ // ----- Look for item to skip
+ if ($v_skip > 0) {
+ $v_skip--;
+ }
+ else {
+ $v_result = $v_list[$i].($i!=(sizeof($v_list)-1)?"/".$v_result:"");
+ }
+ }
+ }
+
+ // ----- Look for skip
+ if ($v_skip > 0) {
+ while ($v_skip > 0) {
+ $v_result = '../'.$v_result;
+ $v_skip--;
+ }
+ }
+ }
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : PclZipUtilPathInclusion()
+ // Description :
+ // This function indicates if the path $p_path is under the $p_dir tree. Or,
+ // said in an other way, if the file or sub-dir $p_path is inside the dir
+ // $p_dir.
+ // The function indicates also if the path is exactly the same as the dir.
+ // This function supports path with duplicated '/' like '//', but does not
+ // support '.' or '..' statements.
+ // Parameters :
+ // Return Values :
+ // 0 if $p_path is not inside directory $p_dir
+ // 1 if $p_path is inside directory $p_dir
+ // 2 if $p_path is exactly the same as $p_dir
+ // --------------------------------------------------------------------------------
+ function PclZipUtilPathInclusion($p_dir, $p_path)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZipUtilPathInclusion", "dir='$p_dir', path='$p_path'");
+ $v_result = 1;
+
+ // ----- Look for path beginning by ./
+ if ( ($p_dir == '.')
+ || ((strlen($p_dir) >=2) && (substr($p_dir, 0, 2) == './'))) {
+ $p_dir = PclZipUtilTranslateWinPath(getcwd(), FALSE).'/'.substr($p_dir, 1);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Replacing ./ by full path in p_dir '".$p_dir."'");
+ }
+ if ( ($p_path == '.')
+ || ((strlen($p_path) >=2) && (substr($p_path, 0, 2) == './'))) {
+ $p_path = PclZipUtilTranslateWinPath(getcwd(), FALSE).'/'.substr($p_path, 1);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Replacing ./ by full path in p_path '".$p_path."'");
+ }
+
+ // ----- Explode dir and path by directory separator
+ $v_list_dir = explode("/", $p_dir);
+ $v_list_dir_size = sizeof($v_list_dir);
+ $v_list_path = explode("/", $p_path);
+ $v_list_path_size = sizeof($v_list_path);
+
+ // ----- Study directories paths
+ $i = 0;
+ $j = 0;
+ while (($i < $v_list_dir_size) && ($j < $v_list_path_size) && ($v_result)) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Working on dir($i)='".$v_list_dir[$i]."' and path($j)='".$v_list_path[$j]."'");
+
+ // ----- Look for empty dir (path reduction)
+ if ($v_list_dir[$i] == '') {
+ $i++;
+ continue;
+ }
+ if ($v_list_path[$j] == '') {
+ $j++;
+ continue;
+ }
+
+ // ----- Compare the items
+ if (($v_list_dir[$i] != $v_list_path[$j]) && ($v_list_dir[$i] != '') && ( $v_list_path[$j] != '')) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Items ($i,$j) are different");
+ $v_result = 0;
+ }
+
+ // ----- Next items
+ $i++;
+ $j++;
+ }
+
+ // ----- Look if everything seems to be the same
+ if ($v_result) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Look for tie break");
+ // ----- Skip all the empty items
+ while (($j < $v_list_path_size) && ($v_list_path[$j] == '')) $j++;
+ while (($i < $v_list_dir_size) && ($v_list_dir[$i] == '')) $i++;
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Looking on dir($i)='".($i < $v_list_dir_size?$v_list_dir[$i]:'')."' and path($j)='".($j < $v_list_path_size?$v_list_path[$j]:'')."'");
+
+ if (($i >= $v_list_dir_size) && ($j >= $v_list_path_size)) {
+ // ----- There are exactly the same
+ $v_result = 2;
+ }
+ else if ($i < $v_list_dir_size) {
+ // ----- The path is shorter than the dir
+ $v_result = 0;
+ }
+ }
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : PclZipUtilCopyBlock()
+ // Description :
+ // Parameters :
+ // $p_mode : read/write compression mode
+ // 0 : src & dest normal
+ // 1 : src gzip, dest normal
+ // 2 : src normal, dest gzip
+ // 3 : src & dest gzip
+ // Return Values :
+ // --------------------------------------------------------------------------------
+ function PclZipUtilCopyBlock($p_src, $p_dest, $p_size, $p_mode=0)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZipUtilCopyBlock", "size=$p_size, mode=$p_mode");
+ $v_result = 1;
+
+ if ($p_mode==0)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Src offset before read :".(@ftell($p_src)));
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Dest offset before write :".(@ftell($p_dest)));
+ while ($p_size != 0)
+ {
+ $v_read_size = ($p_size < PCLZIP_READ_BLOCK_SIZE ? $p_size : PCLZIP_READ_BLOCK_SIZE);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes");
+ $v_buffer = @fread($p_src, $v_read_size);
+ @fwrite($p_dest, $v_buffer, $v_read_size);
+ $p_size -= $v_read_size;
+ }
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Src offset after read :".(@ftell($p_src)));
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Dest offset after write :".(@ftell($p_dest)));
+ }
+ else if ($p_mode==1)
+ {
+ while ($p_size != 0)
+ {
+ $v_read_size = ($p_size < PCLZIP_READ_BLOCK_SIZE ? $p_size : PCLZIP_READ_BLOCK_SIZE);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes");
+ $v_buffer = @gzread($p_src, $v_read_size);
+ @fwrite($p_dest, $v_buffer, $v_read_size);
+ $p_size -= $v_read_size;
+ }
+ }
+ else if ($p_mode==2)
+ {
+ while ($p_size != 0)
+ {
+ $v_read_size = ($p_size < PCLZIP_READ_BLOCK_SIZE ? $p_size : PCLZIP_READ_BLOCK_SIZE);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes");
+ $v_buffer = @fread($p_src, $v_read_size);
+ @gzwrite($p_dest, $v_buffer, $v_read_size);
+ $p_size -= $v_read_size;
+ }
+ }
+ else if ($p_mode==3)
+ {
+ while ($p_size != 0)
+ {
+ $v_read_size = ($p_size < PCLZIP_READ_BLOCK_SIZE ? $p_size : PCLZIP_READ_BLOCK_SIZE);
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes");
+ $v_buffer = @gzread($p_src, $v_read_size);
+ @gzwrite($p_dest, $v_buffer, $v_read_size);
+ $p_size -= $v_read_size;
+ }
+ }
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : PclZipUtilRename()
+ // Description :
+ // This function tries to do a simple rename() function. If it fails, it
+ // tries to copy the $p_src file in a new $p_dest file and then unlink the
+ // first one.
+ // Parameters :
+ // $p_src : Old filename
+ // $p_dest : New filename
+ // Return Values :
+ // 1 on success, 0 on failure.
+ // --------------------------------------------------------------------------------
+ function PclZipUtilRename($p_src, $p_dest)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZipUtilRename", "source=$p_src, destination=$p_dest");
+ $v_result = 1;
+
+ // ----- Try to rename the files
+ if (!@rename($p_src, $p_dest)) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Fail to rename file, try copy+unlink");
+
+ // ----- Try to copy & unlink the src
+ if (!@copy($p_src, $p_dest)) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Fail to copy file");
+ $v_result = 0;
+ }
+ else if (!@unlink($p_src)) {
+ //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Fail to unlink old filename");
+ $v_result = 0;
+ }
+ }
+
+ // ----- Return
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : PclZipUtilOptionText()
+ // Description :
+ // Translate option value in text. Mainly for debug purpose.
+ // Parameters :
+ // $p_option : the option value.
+ // Return Values :
+ // The option text value.
+ // --------------------------------------------------------------------------------
+ function PclZipUtilOptionText($p_option)
+ {
+ //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZipUtilOptionText", "option='".$p_option."'");
+
+ $v_list = get_defined_constants();
+ for (reset($v_list); $v_key = key($v_list); next($v_list)) {
+ $v_prefix = substr($v_key, 0, 10);
+ if (( ($v_prefix == 'PCLZIP_OPT')
+ || ($v_prefix == 'PCLZIP_CB_')
+ || ($v_prefix == 'PCLZIP_ATT'))
+ && ($v_list[$v_key] == $p_option)) {
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_key);
+ return $v_key;
+ }
+ }
+
+ $v_result = 'Unknown';
+
+ //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result);
+ return $v_result;
+ }
+ // --------------------------------------------------------------------------------
+
+ // --------------------------------------------------------------------------------
+ // Function : PclZipUtilTranslateWinPath()
+ // Description :
+ // Translate windows path by replacing '\' by '/' and optionally removing
+ // drive letter.
+ // Parameters :
+ // $p_path : path to translate.
+ // $p_remove_disk_letter : true | false
+ // Return Values :
+ // The path translated.
+ // --------------------------------------------------------------------------------
+ function PclZipUtilTranslateWinPath($p_path, $p_remove_disk_letter=true)
+ {
+ if (stristr(php_uname(), 'windows')) {
+ // ----- Look for potential disk letter
+ if (($p_remove_disk_letter) && (($v_position = strpos($p_path, ':')) != false)) {
+ $p_path = substr($p_path, $v_position+1);
+ }
+ // ----- Change potential windows directory separator
+ if ((strpos($p_path, '\\') > 0) || (substr($p_path, 0,1) == '\\')) {
+ $p_path = strtr($p_path, '\\', '/');
+ }
+ }
+ return $p_path;
+ }
+ // --------------------------------------------------------------------------------
+
+
+?>
diff --git a/phpunzip/unziptest.php b/phpunzip/unziptest.php
index 7fee8b1..753efc4 100644
--- a/phpunzip/unziptest.php
+++ b/phpunzip/unziptest.php
@@ -1,11 +1,11 @@
-extract() == 0) {
- die("Error : ".$archive->errorInfo(true));
- }
-
-?>
+extract() == 0) {
+ die("Error : ".$archive->errorInfo(true));
+ }
+
+?>
diff --git a/pincodes/README.md b/pincodes/README.md
index ec4ebf2..ece1221 100644
--- a/pincodes/README.md
+++ b/pincodes/README.md
@@ -1,61 +1,61 @@
-#Indian Postal Codes List (PinCode Database)
-* Process Author : Ap.Muthu
-* Release Date : 2013-11-15
-* Pincode Entries: 154706
-
-## Source
-* Location URL: http://data.gov.in/dataset/all-india-pincode-directory
-* Download URL: http://data.gov.in/access-point-download-count?url=http://data.gov.in/sites/default/files/all_india_pin_code.csv&nid=17625
-* File Size MB: 14.11
-* Release Date: 2013-06-15
-* CSV Entries : 154725
-
-## Processing Summary
-* Extensive cleaning up of the CSV file has been done removing the following characters: ;,\".
-* Spelling mistakes for Taluk Name corrected
-* Standardisation of the Post Office names done
-* Duplicates removed
-* Multiple Formats made available - TSV, SQL, XLSX
-
-## Sample SQLs:
-
-### List of States
-```
-SELECT State FROM pincodes GROUP BY State;
-```
-
-### List of Districts
-```
-SELECT District, State FROM pincodes GROUP BY District, State;
-```
-
-### List of Taluks
-```
-SELECT Taluk
- , District
- , State
-FROM pincodes
-GROUP BY Taluk
- , District
- , State;
-```
-
-### List of Post Offices
-```
-SELECT POName
- , Taluk
- , District
- , State
- , COUNT(*) AS Records
-FROM pincodes
-GROUP BY POName
- , Taluk
- , District
- , State;
-```
-
-## Filter Types
-* RIGHT(POName, 3) IN ('S.O', 'B.O', 'H.O')
-* RIGHT(POName, 6) IN ('G.P.O.')
-* RIGHT(POName, 5) IN ('T.S.O')
-* POName LIKE '%(%'
+#Indian Postal Codes List (PinCode Database)
+* Process Author : Ap.Muthu
+* Release Date : 2013-11-15
+* Pincode Entries: 154706
+
+## Source
+* Location URL: http://data.gov.in/dataset/all-india-pincode-directory
+* Download URL: http://data.gov.in/access-point-download-count?url=http://data.gov.in/sites/default/files/all_india_pin_code.csv&nid=17625
+* File Size MB: 14.11
+* Release Date: 2013-06-15
+* CSV Entries : 154725
+
+## Processing Summary
+* Extensive cleaning up of the CSV file has been done removing the following characters: ;,\".
+* Spelling mistakes for Taluk Name corrected
+* Standardisation of the Post Office names done
+* Duplicates removed
+* Multiple Formats made available - TSV, SQL, XLSX
+
+## Sample SQLs:
+
+### List of States
+```
+SELECT State FROM pincodes GROUP BY State;
+```
+
+### List of Districts
+```
+SELECT District, State FROM pincodes GROUP BY District, State;
+```
+
+### List of Taluks
+```
+SELECT Taluk
+ , District
+ , State
+FROM pincodes
+GROUP BY Taluk
+ , District
+ , State;
+```
+
+### List of Post Offices
+```
+SELECT POName
+ , Taluk
+ , District
+ , State
+ , COUNT(*) AS Records
+FROM pincodes
+GROUP BY POName
+ , Taluk
+ , District
+ , State;
+```
+
+## Filter Types
+* RIGHT(POName, 3) IN ('S.O', 'B.O', 'H.O')
+* RIGHT(POName, 6) IN ('G.P.O.')
+* RIGHT(POName, 5) IN ('T.S.O')
+* POName LIKE '%(%'
diff --git a/translation/class.translation.php b/translation/class.translation.php
index 87b7d56..2939bac 100644
--- a/translation/class.translation.php
+++ b/translation/class.translation.php
@@ -1,41 +1,41 @@
-language = $language;
- }
-
- private function findString($str) {
- if (array_key_exists($str, $this->lang[$this->language])) {
- echo $this->lang[$this->language][$str];
- return;
- }
- echo $str;
- }
-
- private function splitStrings($str) {
- return explode('=',trim($str));
- }
-
- public function __($str) {
- if (!array_key_exists($this->language, $this->lang)) {
- if (file_exists($this->language.'.txt')) {
- $strings = array_map(array($this,'splitStrings'),file($this->language.'.txt'));
- foreach ($strings as $k => $v) {
- $this->lang[$this->language][$v[0]] = $v[1];
- }
- return $this->findString($str);
- }
- else {
- echo $str;
- }
- }
- else {
- return $this->findString($str);
- }
- }
-}
+language = $language;
+ }
+
+ private function findString($str) {
+ if (array_key_exists($str, $this->lang[$this->language])) {
+ echo $this->lang[$this->language][$str];
+ return;
+ }
+ echo $str;
+ }
+
+ private function splitStrings($str) {
+ return explode('=',trim($str));
+ }
+
+ public function __($str) {
+ if (!array_key_exists($this->language, $this->lang)) {
+ if (file_exists($this->language.'.txt')) {
+ $strings = array_map(array($this,'splitStrings'),file($this->language.'.txt'));
+ foreach ($strings as $k => $v) {
+ $this->lang[$this->language][$v[0]] = $v[1];
+ }
+ return $this->findString($str);
+ }
+ else {
+ echo $str;
+ }
+ }
+ else {
+ return $this->findString($str);
+ }
+ }
+}
?>
\ No newline at end of file
diff --git a/translation/css/default.css b/translation/css/default.css
index 5cd53dc..007664c 100644
--- a/translation/css/default.css
+++ b/translation/css/default.css
@@ -1,253 +1,253 @@
-*/*Set's border, padding and margin to 0 for all values*/
-{
- padding: 0;
- margin: 0;
- border: 0;
-}
-body, html {
- color: #373C40;
- font-family: Verdana,Arial, Helvetica, sans-serif;
- height: 100%;
- background-color: #f0f0f0;
- margin:10px;
-}
-body {
- font-size: 70%;
-}
-p {
- padding: 7px 0 7px 0;
- font-weight: 500;
- font-size: 10pt;
-}
-a {
- color: #656565;
- text-decoration:none;
-}
-a:hover{
- color: #abda0f;
- text-decoration: none;
-}
-h1 {
- font-weight:200;
- color: #888888;
- font-size:16pt;
- background: transparent url(../img/h1.png) no-repeat center left;
- padding-left:33px;
- margin:7px 5px 8px 8px;
-}
-h4 {
- padding:1px;
- color: #ACACAC;
- font-size:9pt;
- font-weight:100;
- text-transform:uppercase;
-}
-form.register{
- width:800px;
- margin: 20px auto 0px auto;
- height:580px;
- background-color:#fff;
- padding:5px;
- -moz-border-radius:20px;
- -webkit-border-radius:20px;
-}
-form p{
- font-size: 8pt;
- clear:both;
- margin: 0;
- color:gray;
- padding:4px;
-}
-form.register fieldset.row1
-{
- width:770px;
- padding:5px;
- float:left;
- border-top:1px solid #F5F5F5;
- margin-bottom:15px;
-}
-form.register fieldset.row1 label{
- width:160px;
- float: left;
- text-align: right;
- margin-right: 6px;
- margin-top:2px;
-}
-form.register fieldset.row2
-{
- border-top:1px solid #F1F1F1;
- border-right:1px solid #F1F1F1;
- height:220px;
- padding:5px;
- float:left;
-}
-form.register fieldset.row3
-{
- border-top:1px solid #F1F1F1;
- padding:5px;
- float:left;
- margin-bottom:15px;
- width:400px;
-}
-form.register fieldset.row4
-{
- border-top:1px solid #F1F1F1;
- border-right:1px solid #F1F1F1;
- padding:5px;
- float:left;
- clear:both;
- width:500px;
-}
-form.register .infobox{
- float:right;
- margin-top:20px;
- border: 1px solid #F1F1F1;
- padding:5px;
- width:380px;
- height:98px;
- font-size:9px;
- background: #FDFEFA url(../img/bg_infobox.gif) repeat-x top left;
-}
-form.register legend
-{
- color: #abda0f;
- padding:2px;
- margin-left: 14px;
- font-weight:bold;
- font-size: 14px;
- font-weight:100;
-}
-form.register label{
- color:#444;
- width:98px;
- float: left;
- text-align: right;
- margin-right: 6px;
- margin-top:2px;
-}
-form.register label.optional{
- float: left;
- text-align: right;
- margin-right: 6px;
- margin-top:2px;
- color: #A3A3A3;
-}
-form.register label.obinfo{
- float:right;
- padding:3px;
- font-style:italic;
-}
-form.register input{
- width: 140px;
- color: #505050;
- float: left;
- margin-right: 5px;
-}
-form.register input.long{
- width: 247px;
- color: #505050;
-}
-form.register input.short{
- width: 40px;
- color: #505050;
-}
-form.register input[type=radio]
-{
- float:left;
- width:15px;
-}
-form.register label.gender{
- margin-top:-1px;
- margin-bottom:2px;
- width:50px;
- float:left;
- text-align:left;
- line-height:19px;
-}
-form.register input[type=text]
-{
- border: 1px solid #E1E1E1;
- height: 18px;
-}
-form.register input[type=password]
-{
- border: 1px solid #E1E1E1;
- height: 18px;
-}
-.button
-{
- background: #abda0f url(../img/overlay.png) repeat-x;
- padding: 8px 10px 8px;
- color: #fff;
- text-decoration: none;
- -moz-border-radius: 5px;
- -webkit-border-radius: 5px;
- -moz-box-shadow: 0 1px 3px rgba(0,0,0,0.5);
- -webkit-box-shadow: 0 1px 3px rgba(0,0,0,0.5);
- text-shadow: 0 -1px 1px rgba(0,0,0,0.25);
- cursor: pointer;
- float:left;
- font-size:18px;
- margin:10px;
-}
-form.register input[type=text].year
-{
- border: 1px solid #E1E1E1;
- height: 18px;
- width:30px;
-}
-form.register input[type=checkbox] {
- width:14px;
- margin-top:4px;
-}
-form.register select
-{
- border: 1px solid #E1E1E1;
- width: 130px;
- float:left;
- margin-bottom:3px;
- color: #505050;
- margin-right:5px;
-}
-form.register select.date
-{
- width: 40px;
-}
-input:focus, select:focus{
- background-color: #efffe0;
-}
-p.info{
- font-size:7pt;
- color: gray;
-}
-p.agreement{
- margin-left:15px;
-}
-p.agreement label{
- width:390px;
- text-align:left;
- margin-top:3px;
-}
-.flag_deutsch{
- width:16px;
- height:11px;
- float:right;
- background:transparent url(../img/de.png) no-repeat top left;
- margin:3px;
-}
-.flag_english{
- width:16px;
- height:11px;
- float:right;
- background:transparent url(../img/us.png) no-repeat top left;
- margin:3px;
-}
-.flag_tamil{
- width:16px;
- height:11px;
- float:right;
- background:transparent url(../img/ta_in.png) no-repeat top left;
- margin:3px;
-}
-
-
+*/*Set's border, padding and margin to 0 for all values*/
+{
+ padding: 0;
+ margin: 0;
+ border: 0;
+}
+body, html {
+ color: #373C40;
+ font-family: Verdana,Arial, Helvetica, sans-serif;
+ height: 100%;
+ background-color: #f0f0f0;
+ margin:10px;
+}
+body {
+ font-size: 70%;
+}
+p {
+ padding: 7px 0 7px 0;
+ font-weight: 500;
+ font-size: 10pt;
+}
+a {
+ color: #656565;
+ text-decoration:none;
+}
+a:hover{
+ color: #abda0f;
+ text-decoration: none;
+}
+h1 {
+ font-weight:200;
+ color: #888888;
+ font-size:16pt;
+ background: transparent url(../img/h1.png) no-repeat center left;
+ padding-left:33px;
+ margin:7px 5px 8px 8px;
+}
+h4 {
+ padding:1px;
+ color: #ACACAC;
+ font-size:9pt;
+ font-weight:100;
+ text-transform:uppercase;
+}
+form.register{
+ width:800px;
+ margin: 20px auto 0px auto;
+ height:580px;
+ background-color:#fff;
+ padding:5px;
+ -moz-border-radius:20px;
+ -webkit-border-radius:20px;
+}
+form p{
+ font-size: 8pt;
+ clear:both;
+ margin: 0;
+ color:gray;
+ padding:4px;
+}
+form.register fieldset.row1
+{
+ width:770px;
+ padding:5px;
+ float:left;
+ border-top:1px solid #F5F5F5;
+ margin-bottom:15px;
+}
+form.register fieldset.row1 label{
+ width:160px;
+ float: left;
+ text-align: right;
+ margin-right: 6px;
+ margin-top:2px;
+}
+form.register fieldset.row2
+{
+ border-top:1px solid #F1F1F1;
+ border-right:1px solid #F1F1F1;
+ height:220px;
+ padding:5px;
+ float:left;
+}
+form.register fieldset.row3
+{
+ border-top:1px solid #F1F1F1;
+ padding:5px;
+ float:left;
+ margin-bottom:15px;
+ width:400px;
+}
+form.register fieldset.row4
+{
+ border-top:1px solid #F1F1F1;
+ border-right:1px solid #F1F1F1;
+ padding:5px;
+ float:left;
+ clear:both;
+ width:500px;
+}
+form.register .infobox{
+ float:right;
+ margin-top:20px;
+ border: 1px solid #F1F1F1;
+ padding:5px;
+ width:380px;
+ height:98px;
+ font-size:9px;
+ background: #FDFEFA url(../img/bg_infobox.gif) repeat-x top left;
+}
+form.register legend
+{
+ color: #abda0f;
+ padding:2px;
+ margin-left: 14px;
+ font-weight:bold;
+ font-size: 14px;
+ font-weight:100;
+}
+form.register label{
+ color:#444;
+ width:98px;
+ float: left;
+ text-align: right;
+ margin-right: 6px;
+ margin-top:2px;
+}
+form.register label.optional{
+ float: left;
+ text-align: right;
+ margin-right: 6px;
+ margin-top:2px;
+ color: #A3A3A3;
+}
+form.register label.obinfo{
+ float:right;
+ padding:3px;
+ font-style:italic;
+}
+form.register input{
+ width: 140px;
+ color: #505050;
+ float: left;
+ margin-right: 5px;
+}
+form.register input.long{
+ width: 247px;
+ color: #505050;
+}
+form.register input.short{
+ width: 40px;
+ color: #505050;
+}
+form.register input[type=radio]
+{
+ float:left;
+ width:15px;
+}
+form.register label.gender{
+ margin-top:-1px;
+ margin-bottom:2px;
+ width:50px;
+ float:left;
+ text-align:left;
+ line-height:19px;
+}
+form.register input[type=text]
+{
+ border: 1px solid #E1E1E1;
+ height: 18px;
+}
+form.register input[type=password]
+{
+ border: 1px solid #E1E1E1;
+ height: 18px;
+}
+.button
+{
+ background: #abda0f url(../img/overlay.png) repeat-x;
+ padding: 8px 10px 8px;
+ color: #fff;
+ text-decoration: none;
+ -moz-border-radius: 5px;
+ -webkit-border-radius: 5px;
+ -moz-box-shadow: 0 1px 3px rgba(0,0,0,0.5);
+ -webkit-box-shadow: 0 1px 3px rgba(0,0,0,0.5);
+ text-shadow: 0 -1px 1px rgba(0,0,0,0.25);
+ cursor: pointer;
+ float:left;
+ font-size:18px;
+ margin:10px;
+}
+form.register input[type=text].year
+{
+ border: 1px solid #E1E1E1;
+ height: 18px;
+ width:30px;
+}
+form.register input[type=checkbox] {
+ width:14px;
+ margin-top:4px;
+}
+form.register select
+{
+ border: 1px solid #E1E1E1;
+ width: 130px;
+ float:left;
+ margin-bottom:3px;
+ color: #505050;
+ margin-right:5px;
+}
+form.register select.date
+{
+ width: 40px;
+}
+input:focus, select:focus{
+ background-color: #efffe0;
+}
+p.info{
+ font-size:7pt;
+ color: gray;
+}
+p.agreement{
+ margin-left:15px;
+}
+p.agreement label{
+ width:390px;
+ text-align:left;
+ margin-top:3px;
+}
+.flag_deutsch{
+ width:16px;
+ height:11px;
+ float:right;
+ background:transparent url(../img/de.png) no-repeat top left;
+ margin:3px;
+}
+.flag_english{
+ width:16px;
+ height:11px;
+ float:right;
+ background:transparent url(../img/us.png) no-repeat top left;
+ margin:3px;
+}
+.flag_tamil{
+ width:16px;
+ height:11px;
+ float:right;
+ background:transparent url(../img/ta_in.png) no-repeat top left;
+ margin:3px;
+}
+
+
diff --git a/translation/register.php b/translation/register.php
index 0d36f0c..ad90628 100644
--- a/translation/register.php
+++ b/translation/register.php
@@ -1,211 +1,211 @@
-
-
-
-
- <?php $translate->__('CSS Registration Form'); ?>
- <?php $translate->__('CSS Registration Form'); ?>
+ 
. If so, click here to learn how to fix it.
-
-
-
-
-
-
+
+
+
+
+