/* Decoded by unphp.net */

<?php
 namespace Dompdf; class Options { private $rootDir; private $tempDir; private $fontDir; private $fontCache; private $chroot; private $allowedProtocols = array("file://" => array("rules" => array()), "http://" => array("rules" => array()), "https://" => array("rules" => array())); private $logOutputFile; private $defaultMediaType = "screen"; private $defaultPaperSize = "letter"; private $defaultPaperOrientation = "portrait"; private $defaultFont = "serif"; private $dpi = 96; private $fontHeightRatio = 1.1; private $isPhpEnabled = false; private $isRemoteEnabled = false; private $allowedRemoteHosts = null; private $isJavascriptEnabled = true; private $isHtml5ParserEnabled = true; private $isFontSubsettingEnabled = true; private $debugPng = false; private $debugKeepTemp = false; private $debugCss = false; private $debugLayout = false; private $debugLayoutLines = true; private $debugLayoutBlocks = true; private $debugLayoutInline = true; private $debugLayoutPaddingBox = true; private $pdfBackend = "CPDF"; private $pdflibLicense = ''; private $httpContext; public function __construct(array $attributes = null) { $rootDir = realpath(__DIR__ . "/../"); $this->setChroot(array($rootDir)); $this->setRootDir($rootDir); $this->setTempDir(sys_get_temp_dir()); $this->setFontDir($rootDir . "/lib/fonts"); $this->setFontCache($this->getFontDir()); $ver = ''; $versionFile = realpath(__DIR__ . "/../VERSION"); if (($version = file_get_contents($versionFile)) !== false) { $version = trim($version); if ($version !== "$Format:<%h>$") { $ver = "/{$version}"; } } $this->setHttpContext(array("http" => array("follow_location" => false, "user_agent" => "Dompdf{$ver} https://github.com/dompdf/dompdf"))); $this->setAllowedProtocols(array("file://", "http://", "https://")); if (null !== $attributes) { $this->set($attributes); } } public function set($attributes, $value = null) { if (!is_array($attributes)) { $attributes = array($attributes => $value); } foreach ($attributes as $key => $value) { if ($key === "tempDir" || $key === "temp_dir") { $this->setTempDir($value); } elseif ($key === "fontDir" || $key === "font_dir") { $this->setFontDir($value); } elseif ($key === "fontCache" || $key === "font_cache") { $this->setFontCache($value); } elseif ($key === "chroot") { $this->setChroot($value); } elseif ($key === "allowedProtocols" || $key === "allowed_protocols") { $this->setAllowedProtocols($value); } elseif ($key === "logOutputFile" || $key === "log_output_file") { $this->setLogOutputFile($value); } elseif ($key === "defaultMediaType" || $key === "default_media_type") { $this->setDefaultMediaType($value); } elseif ($key === "defaultPaperSize" || $key === "default_paper_size") { $this->setDefaultPaperSize($value); } elseif ($key === "defaultPaperOrientation" || $key === "default_paper_orientation") { $this->setDefaultPaperOrientation($value); } elseif ($key === "defaultFont" || $key === "default_font") { $this->setDefaultFont($value); } elseif ($key === "dpi") { $this->setDpi($value); } elseif ($key === "fontHeightRatio" || $key === "font_height_ratio") { $this->setFontHeightRatio($value); } elseif ($key === "isPhpEnabled" || $key === "is_php_enabled" || $key === "enable_php") { $this->setIsPhpEnabled($value); } elseif ($key === "isRemoteEnabled" || $key === "is_remote_enabled" || $key === "enable_remote") { $this->setIsRemoteEnabled($value); } elseif ($key === "allowedRemoteHosts" || $key === "allowed_remote_hosts") { $this->setAllowedRemoteHosts($value); } elseif ($key === "isJavascriptEnabled" || $key === "is_javascript_enabled" || $key === "enable_javascript") { $this->setIsJavascriptEnabled($value); } elseif ($key === "isHtml5ParserEnabled" || $key === "is_html5_parser_enabled" || $key === "enable_html5_parser") { $this->setIsHtml5ParserEnabled($value); } elseif ($key === "isFontSubsettingEnabled" || $key === "is_font_subsetting_enabled" || $key === "enable_font_subsetting") { $this->setIsFontSubsettingEnabled($value); } elseif ($key === "debugPng" || $key === "debug_png") { $this->setDebugPng($value); } elseif ($key === "debugKeepTemp" || $key === "debug_keep_temp") { $this->setDebugKeepTemp($value); } elseif ($key === "debugCss" || $key === "debug_css") { $this->setDebugCss($value); } elseif ($key === "debugLayout" || $key === "debug_layout") { $this->setDebugLayout($value); } elseif ($key === "debugLayoutLines" || $key === "debug_layout_lines") { $this->setDebugLayoutLines($value); } elseif ($key === "debugLayoutBlocks" || $key === "debug_layout_blocks") { $this->setDebugLayoutBlocks($value); } elseif ($key === "debugLayoutInline" || $key === "debug_layout_inline") { $this->setDebugLayoutInline($value); } elseif ($key === "debugLayoutPaddingBox" || $key === "debug_layout_padding_box") { $this->setDebugLayoutPaddingBox($value); } elseif ($key === "pdfBackend" || $key === "pdf_backend") { $this->setPdfBackend($value); } elseif ($key === "pdflibLicense" || $key === "pdflib_license") { $this->setPdflibLicense($value); } elseif ($key === "httpContext" || $key === "http_context") { $this->setHttpContext($value); } } return $this; } public function get($key) { if ($key === "tempDir" || $key === "temp_dir") { return $this->getTempDir(); } elseif ($key === "fontDir" || $key === "font_dir") { return $this->getFontDir(); } elseif ($key === "fontCache" || $key === "font_cache") { return $this->getFontCache(); } elseif ($key === "chroot") { return $this->getChroot(); } elseif ($key === "allowedProtocols" || $key === "allowed_protocols") { return $this->getAllowedProtocols(); } elseif ($key === "logOutputFile" || $key === "log_output_file") { return $this->getLogOutputFile(); } elseif ($key === "defaultMediaType" || $key === "default_media_type") { return $this->getDefaultMediaType(); } elseif ($key === "defaultPaperSize" || $key === "default_paper_size") { return $this->getDefaultPaperSize(); } elseif ($key === "defaultPaperOrientation" || $key === "default_paper_orientation") { return $this->getDefaultPaperOrientation(); } elseif ($key === "defaultFont" || $key === "default_font") { return $this->getDefaultFont(); } elseif ($key === "dpi") { return $this->getDpi(); } elseif ($key === "fontHeightRatio" || $key === "font_height_ratio") { return $this->getFontHeightRatio(); } elseif ($key === "isPhpEnabled" || $key === "is_php_enabled" || $key === "enable_php") { return $this->getIsPhpEnabled(); } elseif ($key === "isRemoteEnabled" || $key === "is_remote_enabled" || $key === "enable_remote") { return $this->getIsRemoteEnabled(); } elseif ($key === "allowedRemoteHosts" || $key === "allowed_remote_hosts") { return $this->getAllowedProtocols(); } elseif ($key === "isJavascriptEnabled" || $key === "is_javascript_enabled" || $key === "enable_javascript") { return $this->getIsJavascriptEnabled(); } elseif ($key === "isHtml5ParserEnabled" || $key === "is_html5_parser_enabled" || $key === "enable_html5_parser") { return $this->getIsHtml5ParserEnabled(); } elseif ($key === "isFontSubsettingEnabled" || $key === "is_font_subsetting_enabled" || $key === "enable_font_subsetting") { return $this->getIsFontSubsettingEnabled(); } elseif ($key === "debugPng" || $key === "debug_png") { return $this->getDebugPng(); } elseif ($key === "debugKeepTemp" || $key === "debug_keep_temp") { return $this->getDebugKeepTemp(); } elseif ($key === "debugCss" || $key === "debug_css") { return $this->getDebugCss(); } elseif ($key === "debugLayout" || $key === "debug_layout") { return $this->getDebugLayout(); } elseif ($key === "debugLayoutLines" || $key === "debug_layout_lines") { return $this->getDebugLayoutLines(); } elseif ($key === "debugLayoutBlocks" || $key === "debug_layout_blocks") { return $this->getDebugLayoutBlocks(); } elseif ($key === "debugLayoutInline" || $key === "debug_layout_inline") { return $this->getDebugLayoutInline(); } elseif ($key === "debugLayoutPaddingBox" || $key === "debug_layout_padding_box") { return $this->getDebugLayoutPaddingBox(); } elseif ($key === "pdfBackend" || $key === "pdf_backend") { return $this->getPdfBackend(); } elseif ($key === "pdflibLicense" || $key === "pdflib_license") { return $this->getPdflibLicense(); } elseif ($key === "httpContext" || $key === "http_context") { return $this->getHttpContext(); } return null; } public function setPdfBackend($pdfBackend) { $this->pdfBackend = $pdfBackend; return $this; } public function getPdfBackend() { return $this->pdfBackend; } public function setPdflibLicense($pdflibLicense) { $this->pdflibLicense = $pdflibLicense; return $this; } public function getPdflibLicense() { return $this->pdflibLicense; } public function setChroot($chroot, $delimiter = ",") { if (is_string($chroot)) { $this->chroot = explode($delimiter, $chroot); } elseif (is_array($chroot)) { $this->chroot = $chroot; } return $this; } public function getAllowedProtocols() { return $this->allowedProtocols; } public function setAllowedProtocols(array $allowedProtocols) { $protocols = array(); foreach ($allowedProtocols as $protocol => $config) { if (is_string($protocol)) { $protocols[$protocol] = array(); if (is_array($config)) { $protocols[$protocol] = $config; } } elseif (is_string($config)) { $protocols[$config] = array(); } } $this->allowedProtocols = array(); foreach ($protocols as $protocol => $config) { $this->addAllowedProtocol($protocol, ...$config["rules"] ?? array()); } return $this; } public function addAllowedProtocol(string $protocol, callable ...$rules) { $protocol = strtolower($protocol); if (empty($rules)) { $rules = array(); switch ($protocol) { case "file://": $rules[] = array($this, "validateLocalUri"); break; case "http://": case "https://": $rules[] = array($this, "validateRemoteUri"); break; case "phar://": $rules[] = array($this, "validatePharUri"); break; } } $this->allowedProtocols[$protocol] = array("rules" => $rules); return $this; } public function getChroot() { $chroot = array(); if (is_array($this->chroot)) { $chroot = $this->chroot; } return $chroot; } public function setDebugCss($debugCss) { $this->debugCss = $debugCss; return $this; } public function getDebugCss() { return $this->debugCss; } public function setDebugKeepTemp($debugKeepTemp) { $this->debugKeepTemp = $debugKeepTemp; return $this; } public function getDebugKeepTemp() { return $this->debugKeepTemp; } public function setDebugLayout($debugLayout) { $this->debugLayout = $debugLayout; return $this; } public function getDebugLayout() { return $this->debugLayout; } public function setDebugLayoutBlocks($debugLayoutBlocks) { $this->debugLayoutBlocks = $debugLayoutBlocks; return $this; } public function getDebugLayoutBlocks() { return $this->debugLayoutBlocks; } public function setDebugLayoutInline($debugLayoutInline) { $this->debugLayoutInline = $debugLayoutInline; return $this; } public function getDebugLayoutInline() { return $this->debugLayoutInline; } public function setDebugLayoutLines($debugLayoutLines) { $this->debugLayoutLines = $debugLayoutLines; return $this; } public function getDebugLayoutLines() { return $this->debugLayoutLines; } public function setDebugLayoutPaddingBox($debugLayoutPaddingBox) { $this->debugLayoutPaddingBox = $debugLayoutPaddingBox; return $this; } public function getDebugLayoutPaddingBox() { return $this->debugLayoutPaddingBox; } public function setDebugPng($debugPng) { $this->debugPng = $debugPng; return $this; } public function getDebugPng() { return $this->debugPng; } public function setDefaultFont($defaultFont) { if (!($defaultFont === null || trim($defaultFont) === '')) { $this->defaultFont = $defaultFont; } else { $this->defaultFont = "serif"; } return $this; } public function getDefaultFont() { return $this->defaultFont; } public function setDefaultMediaType($defaultMediaType) { $this->defaultMediaType = $defaultMediaType; return $this; } public function getDefaultMediaType() { return $this->defaultMediaType; } public function setDefaultPaperSize($defaultPaperSize) : self { $this->defaultPaperSize = $defaultPaperSize; return $this; } public function setDefaultPaperOrientation(string $defaultPaperOrientation) : self { $this->defaultPaperOrientation = $defaultPaperOrientation; return $this; } public function getDefaultPaperSize() { return $this->defaultPaperSize; } public function getDefaultPaperOrientation() : string { return $this->defaultPaperOrientation; } public function setDpi($dpi) { $this->dpi = $dpi; return $this; } public function getDpi() { return $this->dpi; } public function setFontCache($fontCache) { $this->fontCache = $fontCache; return $this; } public function getFontCache() { return $this->fontCache; } public function setFontDir($fontDir) { $this->fontDir = $fontDir; return $this; } public function getFontDir() { return $this->fontDir; } public function setFontHeightRatio($fontHeightRatio) { $this->fontHeightRatio = $fontHeightRatio; return $this; } public function getFontHeightRatio() { return $this->fontHeightRatio; } public function setIsFontSubsettingEnabled($isFontSubsettingEnabled) { $this->isFontSubsettingEnabled = $isFontSubsettingEnabled; return $this; } public function getIsFontSubsettingEnabled() { return $this->isFontSubsettingEnabled; } public function isFontSubsettingEnabled() { return $this->getIsFontSubsettingEnabled(); } public function setIsHtml5ParserEnabled($isHtml5ParserEnabled) { $this->isHtml5ParserEnabled = $isHtml5ParserEnabled; return $this; } public function getIsHtml5ParserEnabled() { return $this->isHtml5ParserEnabled; } public function isHtml5ParserEnabled() { return $this->getIsHtml5ParserEnabled(); } public function setIsJavascriptEnabled($isJavascriptEnabled) { $this->isJavascriptEnabled = $isJavascriptEnabled; return $this; } public function getIsJavascriptEnabled() { return $this->isJavascriptEnabled; } public function isJavascriptEnabled() { return $this->getIsJavascriptEnabled(); } public function setIsPhpEnabled($isPhpEnabled) { $this->isPhpEnabled = $isPhpEnabled; return $this; } public function getIsPhpEnabled() { return $this->isPhpEnabled; } public function isPhpEnabled() { return $this->getIsPhpEnabled(); } public function setIsRemoteEnabled($isRemoteEnabled) { $this->isRemoteEnabled = $isRemoteEnabled; return $this; } public function getIsRemoteEnabled() { return $this->isRemoteEnabled; } public function isRemoteEnabled() { return $this->getIsRemoteEnabled(); } public function setAllowedRemoteHosts($allowedRemoteHosts) { if (is_array($allowedRemoteHosts)) { foreach ($allowedRemoteHosts as &$host) { $host = mb_strtolower($host); } unset($host); } $this->allowedRemoteHosts = $allowedRemoteHosts; return $this; } public function getAllowedRemoteHosts() { return $this->allowedRemoteHosts; } public function setLogOutputFile($logOutputFile) { $this->logOutputFile = $logOutputFile; return $this; } public function getLogOutputFile() { return $this->logOutputFile; } public function setTempDir($tempDir) { $this->tempDir = $tempDir; return $this; } public function getTempDir() { return $this->tempDir; } public function setRootDir($rootDir) { $this->rootDir = $rootDir; return $this; } public function getRootDir() { return $this->rootDir; } public function setHttpContext($httpContext) { $this->httpContext = is_array($httpContext) ? stream_context_create($httpContext) : $httpContext; return $this; } public function getHttpContext() { return $this->httpContext; } public function validateLocalUri(string $uri) { if ($uri === null || strlen($uri) === 0) { return array(false, "The URI must not be empty."); } $realfile = realpath(str_replace("file://", '', $uri)); $dirs = $this->chroot; $dirs[] = $this->rootDir; $chrootValid = false; foreach ($dirs as $chrootPath) { $chrootPath = realpath($chrootPath); if ($chrootPath !== false && strpos($realfile, $chrootPath) === 0) { $chrootValid = true; break; } } if ($chrootValid !== true) { return array(false, "Permission denied. The file could not be found under the paths specified by Options::chroot."); } if (!$realfile) { return array(false, "File not found."); } return array(true, null); } public function validatePharUri(string $uri) { if ($uri === null || strlen($uri) === 0) { return array(false, "The URI must not be empty."); } $file = substr(substr($uri, 0, strpos($uri, ".phar") + 5), 7); return $this->validateLocalUri($file); } public function validateRemoteUri(string $uri) { if ($uri === null || strlen($uri) === 0) { return array(false, "The URI must not be empty."); } if (!$this->isRemoteEnabled) { return array(false, "Remote file requested, but remote file download is disabled."); } if (is_array($this->allowedRemoteHosts) && count($this->allowedRemoteHosts) > 0) { $host = parse_url($uri, PHP_URL_HOST); $host = mb_strtolower($host); if (!in_array($host, $this->allowedRemoteHosts, true)) { return array(false, "Remote host is not in allowed list: " . $host); } } return array(true, null); } } ?>