Update version of smarty to 4.3.1

This commit is contained in:
markjcrane
2023-05-08 09:50:42 -06:00
parent 28e6cb9b48
commit 423606631b
125 changed files with 3671 additions and 5703 deletions
@@ -205,11 +205,11 @@ abstract class Smarty_CacheResource
}
// try sysplugins dir
if (isset(self::$sysplugins[ $type ])) {
$cache_resource_class = 'Smarty_Internal_CacheResource_' . ucfirst($type);
$cache_resource_class = 'Smarty_Internal_CacheResource_' . smarty_ucfirst_ascii($type);
return $smarty->_cache[ 'cacheresource_handlers' ][ $type ] = new $cache_resource_class();
}
// try plugins dir
$cache_resource_class = 'Smarty_CacheResource_' . ucfirst($type);
$cache_resource_class = 'Smarty_CacheResource_' . smarty_ucfirst_ascii($type);
if ($smarty->loadPlugin($cache_resource_class)) {
return $smarty->_cache[ 'cacheresource_handlers' ][ $type ] = new $cache_resource_class();
}
@@ -244,7 +244,7 @@ abstract class Smarty_CacheResource_KeyValueStore extends Smarty_CacheResource
*/
protected function sanitize($string)
{
$string = trim($string, '|');
$string = trim((string)$string, '|');
if (!$string) {
return '';
}
@@ -428,7 +428,7 @@ abstract class Smarty_CacheResource_KeyValueStore extends Smarty_CacheResource
$t[] = 'IVK#COMPILE' . $_compile;
}
$_name .= '#';
$cid = trim($cache_id, '|');
$cid = trim((string)$cache_id, '|');
if (!$cid) {
return $t;
}
@@ -196,12 +196,8 @@ class Smarty_Internal_CacheResource_File extends Smarty_CacheResource
*/
public function hasLock(Smarty $smarty, Smarty_Template_Cached $cached)
{
if (version_compare(PHP_VERSION, '5.3.0', '>=')) {
clearstatcache(true, $cached->lock_id);
} else {
clearstatcache();
}
if (is_file($cached->lock_id)) {
clearstatcache(true, $cached->lock_id ?? '');
if (null !== $cached->lock_id && is_file($cached->lock_id)) {
$t = filemtime($cached->lock_id);
return $t && (time() - $t < $smarty->locking_timeout);
} else {
@@ -83,7 +83,7 @@ class Smarty_Internal_Compile_Assign extends Smarty_Internal_CompileBase
if (isset($parameter[ 'smarty_internal_index' ])) {
$output =
"<?php \$_tmp_array = isset(\$_smarty_tpl->tpl_vars[{$_var}]) ? \$_smarty_tpl->tpl_vars[{$_var}]->value : array();\n";
$output .= "if (!is_array(\$_tmp_array) || \$_tmp_array instanceof ArrayAccess) {\n";
$output .= "if (!(is_array(\$_tmp_array) || \$_tmp_array instanceof ArrayAccess)) {\n";
$output .= "settype(\$_tmp_array, 'array');\n";
$output .= "}\n";
$output .= "\$_tmp_array{$parameter['smarty_internal_index']} = {$_attr['value']};\n";
@@ -125,7 +125,7 @@ class Smarty_Internal_Compile_Blockclose extends Smarty_Internal_Compile_Shared_
// setup buffer for template function code
$compiler->parser->current_buffer = new Smarty_Internal_ParseTree_Template();
$output = "<?php\n";
$output .= "/* {block {$_name}} */\n";
$output .= $compiler->cStyleComment(" {block {$_name}} ") . "\n";
$output .= "class {$_className} extends Smarty_Internal_Block\n";
$output .= "{\n";
foreach ($_block as $property => $value) {
@@ -155,7 +155,7 @@ class Smarty_Internal_Compile_Blockclose extends Smarty_Internal_Compile_Shared_
}
$output .= "}\n";
$output .= "}\n";
$output .= "/* {/block {$_name}} */\n\n";
$output .= $compiler->cStyleComment(" {/block {$_name}} ") . "\n\n";
$output .= "?>\n";
$compiler->parser->current_buffer->append_subtree(
$compiler->parser,
@@ -18,7 +18,7 @@ class Smarty_Internal_Compile_For extends Smarty_Internal_CompileBase
{
/**
* Compiles code for the {for} tag
* Smarty 3 does implement two different syntax's:
* Smarty supports two different syntax's:
* - {for $var in $array}
* For looping over arrays or iterators
* - {for $x=0; $x<$y; $x++}
@@ -219,8 +219,9 @@ class Smarty_Internal_Compile_Foreach extends Smarty_Internal_Compile_Private_Fo
if (isset($itemAttr[ 'index' ])) {
$output .= "{$itemVar}->index = -1;\n";
}
$output .= "if (\$_from !== null) {\n";
$output .= "foreach (\$_from as {$keyTerm}{$itemVar}->value) {\n";
$output .= "{$itemVar}->do_else = true;\n";
$output .= "if (\$_from !== null) foreach (\$_from as {$keyTerm}{$itemVar}->value) {\n";
$output .= "{$itemVar}->do_else = false;\n";
if (isset($attributes[ 'key' ]) && isset($itemAttr[ 'key' ])) {
$output .= "\$_smarty_tpl->tpl_vars['{$key}']->value = {$itemVar}->key;\n";
}
@@ -296,7 +297,7 @@ class Smarty_Internal_Compile_Foreachelse extends Smarty_Internal_CompileBase
if ($restore === 2) {
$output .= "{$itemVar} = {$local}saved;\n";
}
$output .= "}\n} else {\n?>";
$output .= "}\nif ({$itemVar}->do_else) {\n?>";
return $output;
}
}
@@ -332,9 +333,6 @@ class Smarty_Internal_Compile_Foreachclose extends Smarty_Internal_CompileBase
if ($restore === 2) {
$output .= "{$itemVar} = {$local}saved;\n";
}
if ($restore > 0) {
$output .= "}\n";
}
$output .= "}\n";
/* @var Smarty_Internal_Compile_Foreach $foreachCompiler */
$foreachCompiler = $compiler->getTagCompiler('foreach');
@@ -58,6 +58,11 @@ class Smarty_Internal_Compile_Function extends Smarty_Internal_CompileBase
}
unset($_attr[ 'nocache' ]);
$_name = trim($_attr[ 'name' ], '\'"');
if (!preg_match('/^[a-zA-Z0-9_\x80-\xff]+$/', $_name)) {
$compiler->trigger_template_error("Function name contains invalid characters: {$_name}", null, true);
}
$compiler->parent_compiler->tpl_function[ $_name ] = array();
$save = array(
$_attr, $compiler->parser->current_buffer, $compiler->template->compiled->has_nocache_code,
@@ -129,7 +134,7 @@ class Smarty_Internal_Compile_Functionclose extends Smarty_Internal_CompileBase
if ($compiler->template->compiled->has_nocache_code) {
$compiler->parent_compiler->tpl_function[ $_name ][ 'call_name_caching' ] = $_funcNameCaching;
$output = "<?php\n";
$output .= "/* {$_funcNameCaching} */\n";
$output .= $compiler->cStyleComment(" {$_funcNameCaching} ") . "\n";
$output .= "if (!function_exists('{$_funcNameCaching}')) {\n";
$output .= "function {$_funcNameCaching} (Smarty_Internal_Template \$_smarty_tpl,\$params) {\n";
$output .= "ob_start();\n";
@@ -152,9 +157,9 @@ class Smarty_Internal_Compile_Functionclose extends Smarty_Internal_CompileBase
$output = "<?php echo \"/*%%SmartyNocache:{$compiler->template->compiled->nocache_hash}%%*/<?php ";
$output .= "\\\$_smarty_tpl->smarty->ext->_tplFunction->restoreTemplateVariables(\\\$_smarty_tpl, '{$_name}');?>\n";
$output .= "/*/%%SmartyNocache:{$compiler->template->compiled->nocache_hash}%%*/\";\n?>";
$output .= "<?php echo str_replace('{$compiler->template->compiled->nocache_hash}', \$_smarty_tpl->compiled->nocache_hash, ob_get_clean());\n";
$output .= "<?php echo str_replace('{$compiler->template->compiled->nocache_hash}', \$_smarty_tpl->compiled->nocache_hash ?? '', ob_get_clean());\n";
$output .= "}\n}\n";
$output .= "/*/ {$_funcName}_nocache */\n\n";
$output .= $compiler->cStyleComment("/ {$_funcName}_nocache ") . "\n\n";
$output .= "?>\n";
$compiler->parser->current_buffer->append_subtree(
$compiler->parser,
@@ -174,7 +179,7 @@ class Smarty_Internal_Compile_Functionclose extends Smarty_Internal_CompileBase
}
$compiler->parent_compiler->tpl_function[ $_name ][ 'call_name' ] = $_funcName;
$output = "<?php\n";
$output .= "/* {$_funcName} */\n";
$output .= $compiler->cStyleComment(" {$_funcName} ") . "\n";
$output .= "if (!function_exists('{$_funcName}')) {\n";
$output .= "function {$_funcName}(Smarty_Internal_Template \$_smarty_tpl,\$params) {\n";
$output .= $_paramsCode;
@@ -191,7 +196,7 @@ class Smarty_Internal_Compile_Functionclose extends Smarty_Internal_CompileBase
);
$compiler->parser->current_buffer->append_subtree($compiler->parser, $_functionCode);
$output = "<?php\n}}\n";
$output .= "/*/ {$_funcName} */\n\n";
$output .= $compiler->cStyleComment("/ {$_funcName} ") . "\n\n";
$output .= "?>\n";
$compiler->parser->current_buffer->append_subtree(
$compiler->parser,
@@ -318,14 +318,14 @@ class Smarty_Internal_Compile_Include extends Smarty_Internal_CompileBase
}
// get compiled code
$compiled_code = "<?php\n\n";
$compiled_code .= "/* Start inline template \"{$sourceInfo}\" =============================*/\n";
$compiled_code .= $compiler->cStyleComment(" Start inline template \"{$sourceInfo}\" =============================") . "\n";
$compiled_code .= "function {$tpl->compiled->unifunc} (Smarty_Internal_Template \$_smarty_tpl) {\n";
$compiled_code .= "?>\n" . $tpl->compiler->compileTemplateSource($tpl, null, $compiler->parent_compiler);
$compiled_code .= "<?php\n";
$compiled_code .= "}\n?>\n";
$compiled_code .= $tpl->compiler->postFilter($tpl->compiler->blockOrFunctionCode);
$compiled_code .= "<?php\n\n";
$compiled_code .= "/* End inline template \"{$sourceInfo}\" =============================*/\n";
$compiled_code .= $compiler->cStyleComment(" End inline template \"{$sourceInfo}\" =============================") . "\n";
$compiled_code .= '?>';
unset($tpl->compiler);
if ($tpl->compiled->has_nocache_code) {
@@ -1,110 +0,0 @@
<?php
/**
* Smarty Internal Plugin Compile Include PHP
* Compiles the {include_php} tag
*
* @package Smarty
* @subpackage Compiler
* @author Uwe Tews
*/
/**
* Smarty Internal Plugin Compile Insert Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_Include_Php extends Smarty_Internal_CompileBase
{
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $required_attributes = array('file');
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $shorttag_order = array('file');
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $optional_attributes = array('once', 'assign');
/**
* Compiles code for the {include_php} tag
*
* @param array $args array with attributes from parser
* @param \Smarty_Internal_TemplateCompilerBase $compiler compiler object
*
* @return string
* @throws \SmartyCompilerException
* @throws \SmartyException
*/
public function compile($args, Smarty_Internal_TemplateCompilerBase $compiler)
{
if (!($compiler->smarty instanceof SmartyBC)) {
throw new SmartyException("{include_php} is deprecated, use SmartyBC class to enable");
}
// check and get attributes
$_attr = $this->getAttributes($compiler, $args);
/**
*
*
* @var Smarty_Internal_Template $_smarty_tpl
* used in evaluated code
*/
$_smarty_tpl = $compiler->template;
$_filepath = false;
$_file = null;
eval('$_file = @' . $_attr[ 'file' ] . ';');
if (!isset($compiler->smarty->security_policy) && file_exists($_file)) {
$_filepath = $compiler->smarty->_realpath($_file, true);
} else {
if (isset($compiler->smarty->security_policy)) {
$_dir = $compiler->smarty->security_policy->trusted_dir;
} else {
$_dir = $compiler->smarty->trusted_dir;
}
if (!empty($_dir)) {
foreach ((array)$_dir as $_script_dir) {
$_path = $compiler->smarty->_realpath($_script_dir . DIRECTORY_SEPARATOR . $_file, true);
if (file_exists($_path)) {
$_filepath = $_path;
break;
}
}
}
}
if ($_filepath === false) {
$compiler->trigger_template_error("{include_php} file '{$_file}' is not readable", null, true);
}
if (isset($compiler->smarty->security_policy)) {
$compiler->smarty->security_policy->isTrustedPHPDir($_filepath);
}
if (isset($_attr[ 'assign' ])) {
// output will be stored in a smarty variable instead of being displayed
$_assign = $_attr[ 'assign' ];
}
$_once = '_once';
if (isset($_attr[ 'once' ])) {
if ($_attr[ 'once' ] === 'false') {
$_once = '';
}
}
if (isset($_assign)) {
return "<?php ob_start();\ninclude{$_once} ('{$_filepath}');\n\$_smarty_tpl->assign({$_assign},ob_get_clean());\n?>";
} else {
return "<?php include{$_once} ('{$_filepath}');?>\n";
}
}
}
@@ -89,11 +89,11 @@ class Smarty_Internal_Compile_Insert extends Smarty_Internal_CompileBase
if (isset($compiler->smarty->security_policy)) {
$_dir = $compiler->smarty->security_policy->trusted_dir;
} else {
$_dir = $compiler->smarty instanceof SmartyBC ? $compiler->smarty->trusted_dir : null;
$_dir = null;
}
if (!empty($_dir)) {
foreach ((array)$_dir as $_script_dir) {
$_script_dir = rtrim($_script_dir, '/\\') . DIRECTORY_SEPARATOR;
$_script_dir = rtrim($_script_dir ?? '', '/\\') . DIRECTORY_SEPARATOR;
if (file_exists($_script_dir . $_script)) {
$_filepath = $_script_dir . $_script;
break;
@@ -151,6 +151,7 @@ class Smarty_Internal_Compile_Insert extends Smarty_Internal_CompileBase
$_output .= "echo {$_function}({$_params},\$_smarty_tpl);?>";
}
}
$compiler->template->compiled->has_nocache_code = true;
return $_output;
}
}
@@ -143,7 +143,7 @@ class Smarty_Internal_Compile_Private_ForeachSection extends Smarty_Internal_Com
foreach ($this->resultOffsets as $key => $offset) {
foreach ($match[ $offset ] as $m) {
if (!empty($m)) {
$this->matchResults[ $key ][ strtolower($m) ] = true;
$this->matchResults[ $key ][ smarty_strtolower_ascii($m) ] = true;
}
}
}
@@ -213,12 +213,12 @@ class Smarty_Internal_Compile_Private_ForeachSection extends Smarty_Internal_Com
*/
public function compileSpecialVariable($args, Smarty_Internal_TemplateCompilerBase $compiler, $parameter)
{
$tag = strtolower(trim($parameter[ 0 ], '"\''));
$tag = smarty_strtolower_ascii(trim($parameter[ 0 ], '"\''));
$name = isset($parameter[ 1 ]) ? $compiler->getId($parameter[ 1 ]) : false;
if (!$name) {
$compiler->trigger_template_error("missing or illegal \$smarty.{$tag} name attribute", null, true);
}
$property = isset($parameter[ 2 ]) ? strtolower($compiler->getId($parameter[ 2 ])) : false;
$property = isset($parameter[ 2 ]) ? smarty_strtolower_ascii($compiler->getId($parameter[ 2 ])) : false;
if (!$property || !in_array($property, $this->nameProperties)) {
$compiler->trigger_template_error("missing or illegal \$smarty.{$tag} property attribute", null, true);
}
@@ -109,6 +109,9 @@ class Smarty_Internal_Compile_Private_Modifier extends Smarty_Internal_CompileBa
if (!is_object($compiler->smarty->security_policy)
|| $compiler->smarty->security_policy->isTrustedPhpModifier($modifier, $compiler)
) {
trigger_error('Using php-function "' . $modifier . '" as a modifier is deprecated and will be ' .
'removed in a future release. Use Smarty::registerPlugin to explicitly register ' .
'a custom modifier.', E_USER_DEPRECATED);
$output = "{$modifier}({$params})";
}
$compiler->known_modifier_type[ $modifier ] = $type;
@@ -1,253 +0,0 @@
<?php
/**
* Smarty Internal Plugin Compile PHP Expression
* Compiles any tag which will output an expression or variable
*
* @package Smarty
* @subpackage Compiler
* @author Uwe Tews
*/
/**
* Smarty Internal Plugin Compile PHP Expression Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_Private_Php extends Smarty_Internal_CompileBase
{
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $required_attributes = array('code', 'type');
/**
* Compiles code for generating output from any expression
*
* @param array $args array with attributes from parser
* @param \Smarty_Internal_TemplateCompilerBase $compiler compiler object
* @param array $parameter array with compilation parameter
*
* @return string
* @throws \SmartyException
*/
public function compile($args, Smarty_Internal_TemplateCompilerBase $compiler, $parameter)
{
// check and get attributes
$_attr = $this->getAttributes($compiler, $args);
$compiler->has_code = false;
if ($_attr[ 'type' ] === 'xml') {
$compiler->tag_nocache = true;
$output = addcslashes($_attr[ 'code' ], "'\\");
$compiler->parser->current_buffer->append_subtree(
$compiler->parser,
new Smarty_Internal_ParseTree_Tag(
$compiler->parser,
$compiler->processNocacheCode(
"<?php echo '{$output}';?>",
true
)
)
);
return '';
}
if ($_attr[ 'type' ] !== 'tag') {
if ($compiler->php_handling === Smarty::PHP_REMOVE) {
return '';
} elseif ($compiler->php_handling === Smarty::PHP_QUOTE) {
$output =
preg_replace_callback(
'#(<\?(?:php|=)?)|(<%)|(<script\s+language\s*=\s*["\']?\s*php\s*["\']?\s*>)|(\?>)|(%>)|(<\/script>)#i',
array($this, 'quote'),
$_attr[ 'code' ]
);
$compiler->parser->current_buffer->append_subtree(
$compiler->parser,
new Smarty_Internal_ParseTree_Text($output)
);
return '';
} elseif ($compiler->php_handling === Smarty::PHP_PASSTHRU || $_attr[ 'type' ] === 'unmatched') {
$compiler->tag_nocache = true;
$output = addcslashes($_attr[ 'code' ], "'\\");
$compiler->parser->current_buffer->append_subtree(
$compiler->parser,
new Smarty_Internal_ParseTree_Tag(
$compiler->parser,
$compiler->processNocacheCode(
"<?php echo '{$output}';?>",
true
)
)
);
return '';
} elseif ($compiler->php_handling === Smarty::PHP_ALLOW) {
if (!($compiler->smarty instanceof SmartyBC)) {
$compiler->trigger_template_error(
'$smarty->php_handling PHP_ALLOW not allowed. Use SmartyBC to enable it',
null,
true
);
}
$compiler->has_code = true;
return $_attr[ 'code' ];
} else {
$compiler->trigger_template_error('Illegal $smarty->php_handling value', null, true);
}
} else {
$compiler->has_code = true;
if (!($compiler->smarty instanceof SmartyBC)) {
$compiler->trigger_template_error(
'{php}{/php} tags not allowed. Use SmartyBC to enable them',
null,
true
);
}
$ldel = preg_quote($compiler->smarty->left_delimiter, '#');
$rdel = preg_quote($compiler->smarty->right_delimiter, '#');
preg_match("#^({$ldel}php\\s*)((.)*?)({$rdel})#", $_attr[ 'code' ], $match);
if (!empty($match[ 2 ])) {
if ('nocache' === trim($match[ 2 ])) {
$compiler->tag_nocache = true;
} else {
$compiler->trigger_template_error("illegal value of option flag '{$match[2]}'", null, true);
}
}
return preg_replace(
array("#^{$ldel}\\s*php\\s*(.)*?{$rdel}#", "#{$ldel}\\s*/\\s*php\\s*{$rdel}$#"),
array('<?php ', '?>'),
$_attr[ 'code' ]
);
}
}
/**
* Lexer code for PHP tags
*
* This code has been moved from lexer here fo easier debugging and maintenance
*
* @param Smarty_Internal_Templatelexer $lex
*
* @throws \SmartyCompilerException
*/
public function parsePhp(Smarty_Internal_Templatelexer $lex)
{
$lex->token = Smarty_Internal_Templateparser::TP_PHP;
$close = 0;
$lex->taglineno = $lex->line;
$closeTag = '?>';
if (strpos($lex->value, '<?xml') === 0) {
$lex->is_xml = true;
$lex->phpType = 'xml';
return;
} elseif (strpos($lex->value, '<?') === 0) {
$lex->phpType = 'php';
} elseif (strpos($lex->value, '<%') === 0) {
$lex->phpType = 'asp';
$closeTag = '%>';
} elseif (strpos($lex->value, '%>') === 0) {
$lex->phpType = 'unmatched';
} elseif (strpos($lex->value, '?>') === 0) {
if ($lex->is_xml) {
$lex->is_xml = false;
$lex->phpType = 'xml';
return;
}
$lex->phpType = 'unmatched';
} elseif (strpos($lex->value, '<s') === 0) {
$lex->phpType = 'script';
$closeTag = '</script>';
} elseif (strpos($lex->value, $lex->smarty->left_delimiter) === 0) {
if ($lex->isAutoLiteral()) {
$lex->token = Smarty_Internal_Templateparser::TP_TEXT;
return;
}
$closeTag = "{$lex->smarty->left_delimiter}/php{$lex->smarty->right_delimiter}";
if ($lex->value === $closeTag) {
$lex->compiler->trigger_template_error("unexpected closing tag '{$closeTag}'");
}
$lex->phpType = 'tag';
}
if ($lex->phpType === 'unmatched') {
return;
}
if (($lex->phpType === 'php' || $lex->phpType === 'asp')
&&
($lex->compiler->php_handling === Smarty::PHP_PASSTHRU ||
$lex->compiler->php_handling === Smarty::PHP_QUOTE)
) {
return;
}
$start = $lex->counter + strlen($lex->value);
$body = true;
if (preg_match('~' . preg_quote($closeTag, '~') . '~i', $lex->data, $match, PREG_OFFSET_CAPTURE, $start)) {
$close = $match[ 0 ][ 1 ];
} else {
$lex->compiler->trigger_template_error("missing closing tag '{$closeTag}'");
}
while ($body) {
if (preg_match(
'~([/][*])|([/][/][^\n]*)|(\'[^\'\\\\]*(?:\\.[^\'\\\\]*)*\')|("[^"\\\\]*(?:\\.[^"\\\\]*)*")~',
$lex->data,
$match,
PREG_OFFSET_CAPTURE,
$start
)
) {
$value = $match[ 0 ][ 0 ];
$from = $pos = $match[ 0 ][ 1 ];
if ($pos > $close) {
$body = false;
} else {
$start = $pos + strlen($value);
$phpCommentStart = $value === '/*';
if ($phpCommentStart) {
$phpCommentEnd = preg_match('~([*][/])~', $lex->data, $match, PREG_OFFSET_CAPTURE, $start);
if ($phpCommentEnd) {
$pos2 = $match[ 0 ][ 1 ];
$start = $pos2 + strlen($match[ 0 ][ 0 ]);
}
}
while ($close > $pos && $close < $start) {
if (preg_match(
'~' . preg_quote($closeTag, '~') . '~i',
$lex->data,
$match,
PREG_OFFSET_CAPTURE,
$from
)
) {
$close = $match[ 0 ][ 1 ];
$from = $close + strlen($match[ 0 ][ 0 ]);
} else {
$lex->compiler->trigger_template_error("missing closing tag '{$closeTag}'");
}
}
if ($phpCommentStart && (!$phpCommentEnd || $pos2 > $close)) {
$lex->taglineno = $lex->line + substr_count(substr($lex->data, $lex->counter, $start), "\n");
$lex->compiler->trigger_template_error("missing PHP comment closing tag '*/'");
}
}
} else {
$body = false;
}
}
$lex->value = substr($lex->data, $lex->counter, $close + strlen($closeTag) - $lex->counter);
}
/*
* Call back function for $php_handling = PHP_QUOTE
*
*/
/**
* @param $match
*
* @return string
*/
private function quote($match)
{
return htmlspecialchars($match[ 0 ], ENT_QUOTES);
}
}
@@ -93,7 +93,7 @@ class Smarty_Internal_Compile_Private_Print_Expression extends Smarty_Internal_C
}
// autoescape html
if ($compiler->template->smarty->escape_html) {
$output = "htmlspecialchars({$output}, ENT_QUOTES, '" . addslashes(Smarty::$_CHARSET) . "')";
$output = "htmlspecialchars((string) {$output}, ENT_QUOTES, '" . addslashes(Smarty::$_CHARSET) . "')";
}
// loop over registered filters
if (!empty($compiler->template->smarty->registered_filters[ Smarty::FILTER_VARIABLE ])) {
@@ -29,7 +29,7 @@ class Smarty_Internal_Compile_Private_Special_Variable extends Smarty_Internal_C
public function compile($args, Smarty_Internal_TemplateCompilerBase $compiler, $parameter)
{
$_index = preg_split("/\]\[/", substr($parameter, 1, strlen($parameter) - 2));
$variable = strtolower($compiler->getId($_index[ 0 ]));
$variable = smarty_strtolower_ascii($compiler->getId($_index[ 0 ]));
if ($variable === false) {
$compiler->trigger_template_error("special \$Smarty variable name index can not be variable", null, true);
}
@@ -40,7 +40,7 @@ class Smarty_Internal_Compile_Private_Special_Variable extends Smarty_Internal_C
case 'foreach':
case 'section':
if (!isset(Smarty_Internal_TemplateCompilerBase::$_tag_objects[ $variable ])) {
$class = 'Smarty_Internal_Compile_' . ucfirst($variable);
$class = 'Smarty_Internal_Compile_' . smarty_ucfirst_ascii($variable);
Smarty_Internal_TemplateCompilerBase::$_tag_objects[ $variable ] = new $class;
}
return Smarty_Internal_TemplateCompilerBase::$_tag_objects[ $variable ]->compileSpecialVariable(
@@ -76,11 +76,15 @@ class Smarty_Internal_Compile_Private_Special_Variable extends Smarty_Internal_C
$compiler->trigger_template_error("(secure mode) super globals not permitted");
break;
}
$compiled_ref = '$_' . strtoupper($variable);
$compiled_ref = '$_' . smarty_strtoupper_ascii($variable);
break;
case 'template':
return 'basename($_smarty_tpl->source->filepath)';
case 'template_object':
if (isset($compiler->smarty->security_policy)) {
$compiler->trigger_template_error("(secure mode) template_object not permitted");
break;
}
return '$_smarty_tpl';
case 'current_dir':
return 'dirname($_smarty_tpl->source->filepath)';
@@ -94,9 +98,9 @@ class Smarty_Internal_Compile_Private_Special_Variable extends Smarty_Internal_C
break;
}
if (strpos($_index[ 1 ], '$') === false && strpos($_index[ 1 ], '\'') === false) {
return "@constant('{$_index[1]}')";
return "(defined('{$_index[1]}') ? constant('{$_index[1]}') : null)";
} else {
return "@constant({$_index[1]})";
return "(defined({$_index[1]}) ? constant({$_index[1]}) : null)";
}
// no break
case 'config':
@@ -115,7 +115,7 @@ class Smarty_Internal_Config_File_Compiler
$this->smarty->_debug->start_compile($this->template);
}
// init the lexer/parser to compile the config file
/* @var Smarty_Internal_ConfigFileLexer $this ->lex */
/* @var Smarty_Internal_ConfigFileLexer $this->lex */
$this->lex = new $this->lexer_class(
str_replace(
array(
@@ -127,7 +127,7 @@ class Smarty_Internal_Config_File_Compiler
) . "\n",
$this
);
/* @var Smarty_Internal_ConfigFileParser $this ->parser */
/* @var Smarty_Internal_ConfigFileParser $this->parser */
$this->parser = new $this->parser_class($this->lex, $this);
if (function_exists('mb_internal_encoding')
&& function_exists('ini_get')
@@ -157,10 +157,12 @@ class Smarty_Internal_Config_File_Compiler
$this->smarty->_debug->end_compile($this->template);
}
// template header code
$template_header =
"<?php /* Smarty version " . Smarty::SMARTY_VERSION . ", created on " . strftime("%Y-%m-%d %H:%M:%S") .
"\n";
$template_header .= " compiled from '{$this->template->source->filepath}' */ ?>\n";
$template_header = sprintf(
"<?php /* Smarty version %s, created on %s\n compiled from '%s' */ ?>\n",
Smarty::SMARTY_VERSION,
date("Y-m-d H:i:s"),
str_replace('*/', '* /' , $this->template->source->filepath)
);
$code = '<?php $_smarty_tpl->smarty->ext->configLoad->_loadConfigVars($_smarty_tpl, ' .
var_export($this->config_data, true) . '); ?>';
return $template_header . $this->template->smarty->ext->_codeFrame->create($this->template, $code);
@@ -121,7 +121,7 @@ abstract class Smarty_Internal_Data
* appends values to template variables
*
* @api Smarty::append()
* @link http://www.smarty.net/docs/en/api.append.tpl
* @link https://www.smarty.net/docs/en/api.append.tpl
*
* @param array|string $tpl_var the template variable name(s)
* @param mixed $value the value to append
@@ -182,7 +182,7 @@ abstract class Smarty_Internal_Data
* Returns a single or all template variables
*
* @api Smarty::getTemplateVars()
* @link http://www.smarty.net/docs/en/api.get.template.vars.tpl
* @link https://www.smarty.net/docs/en/api.get.template.vars.tpl
*
* @param string $varName variable name or null
* @param \Smarty_Internal_Data|\Smarty_Internal_Template|\Smarty $_ptr optional pointer to data object
@@ -195,26 +195,6 @@ abstract class Smarty_Internal_Data
return $this->ext->getTemplateVars->getTemplateVars($this, $varName, $_ptr, $searchParents);
}
/**
* gets the object of a Smarty variable
*
* @param string $variable the name of the Smarty variable
* @param Smarty_Internal_Data $_ptr optional pointer to data object
* @param boolean $searchParents search also in parent data
* @param bool $error_enable
*
* @return Smarty_Variable|Smarty_Undefined_Variable the object of the variable
* @deprecated since 3.1.28 please use Smarty_Internal_Data::getTemplateVars() instead.
*/
public function getVariable(
$variable = null,
Smarty_Internal_Data $_ptr = null,
$searchParents = true,
$error_enable = true
) {
return $this->ext->getTemplateVars->_getVariable($this, $variable, $_ptr, $searchParents, $error_enable);
}
/**
* Follow the parent chain an merge template and config variables
*
@@ -210,7 +210,7 @@ class Smarty_Internal_Debug extends Smarty_Internal_Data
// copy the working dirs from application
$debObj->setCompileDir($smarty->getCompileDir());
// init properties by hand as user may have edited the original Smarty class
$debObj->setPluginsDir(is_dir(dirname(__FILE__) . '/../plugins') ? dirname(__FILE__) .
$debObj->setPluginsDir(is_dir(__DIR__ . '/../plugins') ? __DIR__ .
'/../plugins' : $smarty->getPluginsDir());
$debObj->force_compile = false;
$debObj->compile_check = Smarty::COMPILECHECK_ON;
@@ -221,7 +221,7 @@ class Smarty_Internal_Debug extends Smarty_Internal_Data
$debObj->debugging_ctrl = 'NONE';
$debObj->error_reporting = E_ALL & ~E_NOTICE;
$debObj->debug_tpl =
isset($smarty->debug_tpl) ? $smarty->debug_tpl : 'file:' . dirname(__FILE__) . '/../debug.tpl';
isset($smarty->debug_tpl) ? $smarty->debug_tpl : 'file:' . __DIR__ . '/../debug.tpl';
$debObj->registered_plugins = array();
$debObj->registered_resources = array();
$debObj->registered_filters = array();
@@ -1,61 +1,66 @@
<?php
/**
* Smarty error handler
* Smarty error handler to fix new error levels in PHP8 for backwards compatibility
*
* @package Smarty
* @subpackage PluginsInternal
* @author Uwe Tews
* @author Simon Wisselink
*
* @deprecated
Smarty does no longer use @filemtime()
*/
class Smarty_Internal_ErrorHandler
{
/**
* contains directories outside of SMARTY_DIR that are to be muted by muteExpectedErrors()
*/
public static $mutedDirectories = array();
/**
* error handler returned by set_error_handler() in self::muteExpectedErrors()
* Allows {$foo} where foo is unset.
* @var bool
*/
private static $previousErrorHandler = null;
public $allowUndefinedVars = true;
/**
* Enable error handler to mute expected messages
*
* Allows {$foo.bar} where bar is unset and {$foo.bar1.bar2} where either bar1 or bar2 is unset.
* @var bool
*/
public static function muteExpectedErrors()
{
public $allowUndefinedArrayKeys = true;
/**
* Allows {$foo->bar} where bar is not an object (e.g. null or false).
* @var bool
*/
public $allowDereferencingNonObjects = true;
private $previousErrorHandler = null;
/**
* Enable error handler to intercept errors
*/
public function activate() {
/*
error muting is done because some people implemented custom error_handlers using
http://php.net/set_error_handler and for some reason did not understand the following paragraph:
Error muting is done because some people implemented custom error_handlers using
https://php.net/set_error_handler and for some reason did not understand the following paragraph:
It is important to remember that the standard PHP error handler is completely bypassed for the
error types specified by error_types unless the callback function returns FALSE.
error_reporting() settings will have no effect and your error handler will be called regardless -
however you are still able to read the current value of error_reporting and act appropriately.
Of particular note is that this value will be 0 if the statement that caused the error was
prepended by the @ error-control operator.
Smarty deliberately uses @filemtime() over file_exists() and filemtime() in some places. Reasons include
- @filemtime() is almost twice as fast as using an additional file_exists()
- between file_exists() and filemtime() a possible race condition is opened,
which does not exist using the simple @filemtime() approach.
It is important to remember that the standard PHP error handler is completely bypassed for the
error types specified by error_types unless the callback function returns FALSE.
error_reporting() settings will have no effect and your error handler will be called regardless -
however you are still able to read the current value of error_reporting and act appropriately.
Of particular note is that this value will be 0 if the statement that caused the error was
prepended by the @ error-control operator.
*/
$error_handler = array('Smarty_Internal_ErrorHandler', 'mutingErrorHandler');
$previous = set_error_handler($error_handler);
// avoid dead loops
if ($previous !== $error_handler) {
self::$previousErrorHandler = $previous;
}
$this->previousErrorHandler = set_error_handler([$this, 'handleError']);
}
/**
* Disable error handler
*/
public function deactivate() {
restore_error_handler();
$this->previousErrorHandler = null;
}
/**
* Error Handler to mute expected messages
*
* @link http://php.net/set_error_handler
* @link https://php.net/set_error_handler
*
* @param integer $errno Error level
* @param $errstr
@@ -65,49 +70,32 @@ class Smarty_Internal_ErrorHandler
*
* @return bool
*/
public static function mutingErrorHandler($errno, $errstr, $errfile, $errline, $errcontext)
public function handleError($errno, $errstr, $errfile, $errline, $errcontext = [])
{
$_is_muted_directory = false;
// add the SMARTY_DIR to the list of muted directories
if (!isset(self::$mutedDirectories[ SMARTY_DIR ])) {
$smarty_dir = realpath(SMARTY_DIR);
if ($smarty_dir !== false) {
self::$mutedDirectories[ SMARTY_DIR ] =
array('file' => $smarty_dir, 'length' => strlen($smarty_dir),);
}
if ($this->allowUndefinedVars && preg_match(
'/^(Attempt to read property "value" on null|Trying to get property (\'value\' )?of non-object)/',
$errstr
)) {
return; // suppresses this error
}
// walk the muted directories and test against $errfile
foreach (self::$mutedDirectories as $key => &$dir) {
if (!$dir) {
// resolve directory and length for speedy comparisons
$file = realpath($key);
if ($file === false) {
// this directory does not exist, remove and skip it
unset(self::$mutedDirectories[ $key ]);
continue;
}
$dir = array('file' => $file, 'length' => strlen($file),);
}
if (!strncmp($errfile, $dir[ 'file' ], $dir[ 'length' ])) {
$_is_muted_directory = true;
break;
}
if ($this->allowUndefinedArrayKeys && preg_match(
'/^(Undefined index|Undefined array key|Trying to access array offset on value of type)/',
$errstr
)) {
return; // suppresses this error
}
// pass to next error handler if this error did not occur inside SMARTY_DIR
// or the error was within smarty but masked to be ignored
if (!$_is_muted_directory || ($errno && $errno & error_reporting())) {
if (self::$previousErrorHandler) {
return call_user_func(
self::$previousErrorHandler,
$errno,
$errstr,
$errfile,
$errline,
$errcontext
);
} else {
return false;
}
if ($this->allowDereferencingNonObjects && preg_match(
'/^Attempt to read property ".+?" on/',
$errstr
)) {
return; // suppresses this error
}
// pass all other errors through to the previous error handler or to the default PHP error handler
return $this->previousErrorHandler ?
call_user_func($this->previousErrorHandler, $errno, $errstr, $errfile, $errline, $errcontext) : false;
}
}
@@ -36,6 +36,7 @@
* @property Smarty_Internal_Method_RegisterPlugin $registerPlugin
* @property mixed|\Smarty_Template_Cached configLoad
*/
#[\AllowDynamicProperties]
class Smarty_Internal_Extension_Handler
{
public $objType = null;
@@ -88,20 +89,19 @@ class Smarty_Internal_Extension_Handler
$objType = $data->_objType;
$propertyType = false;
if (!isset($this->resolvedProperties[ $match[ 0 ] ][ $objType ])) {
$property = isset($this->resolvedProperties[ 'property' ][ $basename ]) ?
$this->resolvedProperties[ 'property' ][ $basename ] :
$property = $this->resolvedProperties[ 'property' ][ $basename ] = strtolower(
join(
'_',
preg_split(
'/([A-Z][^A-Z]*)/',
$basename,
-1,
PREG_SPLIT_NO_EMPTY |
PREG_SPLIT_DELIM_CAPTURE
)
$property = $this->resolvedProperties['property'][$basename] ??
$this->resolvedProperties['property'][$basename] = smarty_strtolower_ascii(
join(
'_',
preg_split(
'/([A-Z][^A-Z]*)/',
$basename,
-1,
PREG_SPLIT_NO_EMPTY |
PREG_SPLIT_DELIM_CAPTURE
)
);
)
);
if ($property !== false) {
if (property_exists($data, $property)) {
$propertyType = $this->resolvedProperties[ $match[ 0 ] ][ $objType ] = 1;
@@ -145,7 +145,7 @@ class Smarty_Internal_Extension_Handler
public function upperCase($name)
{
$_name = explode('_', $name);
$_name = array_map('ucfirst', $_name);
$_name = array_map('smarty_ucfirst_ascii', $_name);
return implode('_', $_name);
}
@@ -22,7 +22,7 @@ class Smarty_Internal_Method_Append
* appends values to template variables
*
* @api Smarty::append()
* @link http://www.smarty.net/docs/en/api.append.tpl
* @link https://www.smarty.net/docs/en/api.append.tpl
*
* @param \Smarty_Internal_Data|\Smarty_Internal_Template|\Smarty $data
* @param array|string $tpl_var the template variable name(s)
@@ -15,7 +15,7 @@ class Smarty_Internal_Method_AppendByRef
* appends values to template variables by reference
*
* @api Smarty::appendByRef()
* @link http://www.smarty.net/docs/en/api.append.by.ref.tpl
* @link https://www.smarty.net/docs/en/api.append.by.ref.tpl
*
* @param \Smarty_Internal_Data|\Smarty_Internal_Template|\Smarty $data
* @param string $tpl_var the template variable name
@@ -22,7 +22,7 @@ class Smarty_Internal_Method_ClearAllAssign
* clear all the assigned template variables.
*
* @api Smarty::clearAllAssign()
* @link http://www.smarty.net/docs/en/api.clear.all.assign.tpl
* @link https://www.smarty.net/docs/en/api.clear.all.assign.tpl
*
* @param \Smarty_Internal_Data|\Smarty_Internal_Template|\Smarty $data
*
@@ -22,7 +22,7 @@ class Smarty_Internal_Method_ClearAllCache
* Empty cache folder
*
* @api Smarty::clearAllCache()
* @link http://www.smarty.net/docs/en/api.clear.all.cache.tpl
* @link https://www.smarty.net/docs/en/api.clear.all.cache.tpl
*
* @param \Smarty $smarty
* @param integer $exp_time expiration time
@@ -22,7 +22,7 @@ class Smarty_Internal_Method_ClearAssign
* clear the given assigned template variable(s).
*
* @api Smarty::clearAssign()
* @link http://www.smarty.net/docs/en/api.clear.assign.tpl
* @link https://www.smarty.net/docs/en/api.clear.assign.tpl
*
* @param \Smarty_Internal_Data|\Smarty_Internal_Template|\Smarty $data
* @param string|array $tpl_var the template variable(s) to clear
@@ -22,7 +22,7 @@ class Smarty_Internal_Method_ClearCache
* Empty cache for a specific template
*
* @api Smarty::clearCache()
* @link http://www.smarty.net/docs/en/api.clear.cache.tpl
* @link https://www.smarty.net/docs/en/api.clear.cache.tpl
*
* @param \Smarty $smarty
* @param string $template_name template name
@@ -22,7 +22,7 @@ class Smarty_Internal_Method_ClearCompiledTemplate
* Delete compiled template file
*
* @api Smarty::clearCompiledTemplate()
* @link http://www.smarty.net/docs/en/api.clear.compiled.template.tpl
* @link https://www.smarty.net/docs/en/api.clear.compiled.template.tpl
*
* @param \Smarty $smarty
* @param string $resource_name template name
@@ -22,7 +22,7 @@ class Smarty_Internal_Method_ClearConfig
* clear a single or all config variables
*
* @api Smarty::clearConfig()
* @link http://www.smarty.net/docs/en/api.clear.config.tpl
* @link https://www.smarty.net/docs/en/api.clear.config.tpl
*
* @param \Smarty_Internal_Data|\Smarty_Internal_Template|\Smarty $data
* @param string|null $name variable name or null
@@ -22,7 +22,7 @@ class Smarty_Internal_Method_ConfigLoad
* load a config file, optionally load just selected sections
*
* @api Smarty::configLoad()
* @link http://www.smarty.net/docs/en/api.config.load.tpl
* @link https://www.smarty.net/docs/en/api.config.load.tpl
*
* @param \Smarty_Internal_Data|\Smarty_Internal_Template|\Smarty $data
* @param string $config_file filename
@@ -42,7 +42,7 @@ class Smarty_Internal_Method_ConfigLoad
* load a config file, optionally load just selected sections
*
* @api Smarty::configLoad()
* @link http://www.smarty.net/docs/en/api.config.load.tpl
* @link https://www.smarty.net/docs/en/api.config.load.tpl
*
* @param \Smarty|\Smarty_Internal_Data|\Smarty_Internal_Template $data
* @param string $config_file filename
@@ -22,7 +22,7 @@ class Smarty_Internal_Method_CreateData
* creates a data object
*
* @api Smarty::createData()
* @link http://www.smarty.net/docs/en/api.create.data.tpl
* @link https://www.smarty.net/docs/en/api.create.data.tpl
*
* @param \Smarty_Internal_TemplateBase|\Smarty_Internal_Template|\Smarty $obj
* @param \Smarty_Internal_Template|\Smarty_Internal_Data|\Smarty_Data|\Smarty $parent next higher level of Smarty
@@ -22,7 +22,7 @@ class Smarty_Internal_Method_GetConfigVars
* Returns a single or all config variables
*
* @api Smarty::getConfigVars()
* @link http://www.smarty.net/docs/en/api.get.config.vars.tpl
* @link https://www.smarty.net/docs/en/api.get.config.vars.tpl
*
* @param \Smarty_Internal_Data|\Smarty_Internal_Template|\Smarty $data
* @param string $varname variable name or null
@@ -22,7 +22,7 @@ class Smarty_Internal_Method_GetRegisteredObject
* return a reference to a registered object
*
* @api Smarty::getRegisteredObject()
* @link http://www.smarty.net/docs/en/api.get.registered.object.tpl
* @link https://www.smarty.net/docs/en/api.get.registered.object.tpl
*
* @param \Smarty_Internal_TemplateBase|\Smarty_Internal_Template|\Smarty $obj
* @param string $object_name object name
@@ -22,7 +22,7 @@ class Smarty_Internal_Method_GetTags
* Return array of tag/attributes of all tags used by an template
*
* @api Smarty::getTags()
* @link http://www.smarty.net/docs/en/api.get.tags.tpl
* @link https://www.smarty.net/docs/en/api.get.tags.tpl
*
* @param \Smarty_Internal_TemplateBase|\Smarty_Internal_Template|\Smarty $obj
* @param null|string|Smarty_Internal_Template $template
@@ -22,7 +22,7 @@ class Smarty_Internal_Method_GetTemplateVars
* Returns a single or all template variables
*
* @api Smarty::getTemplateVars()
* @link http://www.smarty.net/docs/en/api.get.template.vars.tpl
* @link https://www.smarty.net/docs/en/api.get.template.vars.tpl
*
* @param \Smarty_Internal_Data|\Smarty_Internal_Template|\Smarty $data
* @param string $varName variable name or null
@@ -30,7 +30,7 @@ class Smarty_Internal_Method_LoadFilter
*
* @api Smarty::loadFilter()
*
* @link http://www.smarty.net/docs/en/api.load.filter.tpl
* @link https://www.smarty.net/docs/en/api.load.filter.tpl
*
* @param \Smarty_Internal_TemplateBase|\Smarty_Internal_Template|\Smarty $obj
* @param string $type filter type
@@ -40,7 +40,7 @@ class Smarty_Internal_Method_LoadPlugin
throw new SmartyException("plugin {$plugin_name} is not a valid name format");
}
if (!empty($match[ 2 ])) {
$file = SMARTY_SYSPLUGINS_DIR . strtolower($plugin_name) . '.php';
$file = SMARTY_SYSPLUGINS_DIR . smarty_strtolower_ascii($plugin_name) . '.php';
if (isset($this->plugin_files[ $file ])) {
if ($this->plugin_files[ $file ] !== false) {
return $this->plugin_files[ $file ];
@@ -60,7 +60,7 @@ class Smarty_Internal_Method_LoadPlugin
}
// plugin filename is expected to be: [type].[name].php
$_plugin_filename = "{$match[1]}.{$match[4]}.php";
$_lower_filename = strtolower($_plugin_filename);
$_lower_filename = smarty_strtolower_ascii($_plugin_filename);
if (isset($this->plugin_files)) {
if (isset($this->plugin_files[ 'plugins_dir' ][ $_lower_filename ])) {
if (!$smarty->use_include_path || $this->plugin_files[ 'plugins_dir' ][ $_lower_filename ] !== false) {
@@ -32,7 +32,7 @@ class Smarty_Internal_Method_MustCompile
{
if (!$_template->source->exists) {
if ($_template->_isSubTpl()) {
$parent_resource = " in '$_template->parent->template_resource}'";
$parent_resource = " in '{$_template->parent->template_resource}'";
} else {
$parent_resource = '';
}
@@ -22,7 +22,7 @@ class Smarty_Internal_Method_RegisterCacheResource
* Registers a resource to fetch a template
*
* @api Smarty::registerCacheResource()
* @link http://www.smarty.net/docs/en/api.register.cacheresource.tpl
* @link https://www.smarty.net/docs/en/api.register.cacheresource.tpl
*
* @param \Smarty_Internal_TemplateBase|\Smarty_Internal_Template|\Smarty $obj
* @param string $name name of resource type
@@ -22,7 +22,7 @@ class Smarty_Internal_Method_RegisterClass
* Registers static classes to be used in templates
*
* @api Smarty::registerClass()
* @link http://www.smarty.net/docs/en/api.register.class.tpl
* @link https://www.smarty.net/docs/en/api.register.class.tpl
*
* @param \Smarty_Internal_TemplateBase|\Smarty_Internal_Template|\Smarty $obj
* @param string $class_name
@@ -22,7 +22,7 @@ class Smarty_Internal_Method_RegisterDefaultPluginHandler
* Registers a default plugin handler
*
* @api Smarty::registerDefaultPluginHandler()
* @link http://www.smarty.net/docs/en/api.register.default.plugin.handler.tpl
* @link https://www.smarty.net/docs/en/api.register.default.plugin.handler.tpl
*
* @param \Smarty_Internal_TemplateBase|\Smarty_Internal_Template|\Smarty $obj
* @param callable $callback class/method name
@@ -30,7 +30,7 @@ class Smarty_Internal_Method_RegisterFilter
*
* @api Smarty::registerFilter()
*
* @link http://www.smarty.net/docs/en/api.register.filter.tpl
* @link https://www.smarty.net/docs/en/api.register.filter.tpl
*
* @param \Smarty_Internal_TemplateBase|\Smarty_Internal_Template|\Smarty $obj
* @param string $type filter type
@@ -22,7 +22,7 @@ class Smarty_Internal_Method_RegisterObject
* Registers object to be used in templates
*
* @api Smarty::registerObject()
* @link http://www.smarty.net/docs/en/api.register.object.tpl
* @link https://www.smarty.net/docs/en/api.register.object.tpl
*
* @param \Smarty_Internal_TemplateBase|\Smarty_Internal_Template|\Smarty $obj
* @param string $object_name
@@ -22,7 +22,7 @@ class Smarty_Internal_Method_RegisterPlugin
* Registers plugin to be used in templates
*
* @api Smarty::registerPlugin()
* @link http://www.smarty.net/docs/en/api.register.plugin.tpl
* @link https://www.smarty.net/docs/en/api.register.plugin.tpl
*
* @param \Smarty_Internal_TemplateBase|\Smarty_Internal_Template|\Smarty $obj
* @param string $type plugin type
@@ -48,6 +48,8 @@ class Smarty_Internal_Method_RegisterPlugin
throw new SmartyException("Plugin tag '{$name}' already registered");
} elseif (!is_callable($callback)) {
throw new SmartyException("Plugin '{$name}' not callable");
} elseif ($cacheable && $cache_attr) {
throw new SmartyException("Cannot set caching attributes for plugin '{$name}' when it is cacheable.");
} else {
$smarty->registered_plugins[ $type ][ $name ] = array($callback, (bool)$cacheable, (array)$cache_attr);
}
@@ -22,25 +22,18 @@ class Smarty_Internal_Method_RegisterResource
* Registers a resource to fetch a template
*
* @api Smarty::registerResource()
* @link http://www.smarty.net/docs/en/api.register.resource.tpl
* @link https://www.smarty.net/docs/en/api.register.resource.tpl
*
* @param \Smarty_Internal_TemplateBase|\Smarty_Internal_Template|\Smarty $obj
* @param string $name name of resource type
* @param Smarty_Resource|array $resource_handler or instance of
* Smarty_Resource,
* or array of
* callbacks to
* handle
* resource
* (deprecated)
* @param Smarty_Resource $resource_handler instance of Smarty_Resource
*
* @return \Smarty|\Smarty_Internal_Template
*/
public function registerResource(Smarty_Internal_TemplateBase $obj, $name, $resource_handler)
public function registerResource(Smarty_Internal_TemplateBase $obj, $name, Smarty_Resource $resource_handler)
{
$smarty = $obj->_getSmartyObj();
$smarty->registered_resources[ $name ] =
$resource_handler instanceof Smarty_Resource ? $resource_handler : array($resource_handler, false);
$smarty->registered_resources[ $name ] = $resource_handler;
return $obj;
}
}
@@ -16,7 +16,7 @@ class Smarty_Internal_Method_UnloadFilter extends Smarty_Internal_Method_LoadFil
*
* @api Smarty::unloadFilter()
*
* @link http://www.smarty.net/docs/en/api.unload.filter.tpl
* @link https://www.smarty.net/docs/en/api.unload.filter.tpl
*
* @param \Smarty_Internal_TemplateBase|\Smarty_Internal_Template|\Smarty $obj
* @param string $type filter type
@@ -22,7 +22,7 @@ class Smarty_Internal_Method_UnregisterCacheResource
* Registers a resource to fetch a template
*
* @api Smarty::unregisterCacheResource()
* @link http://www.smarty.net/docs/en/api.unregister.cacheresource.tpl
* @link https://www.smarty.net/docs/en/api.unregister.cacheresource.tpl
*
* @param \Smarty_Internal_TemplateBase|\Smarty_Internal_Template|\Smarty $obj
* @param $name
@@ -16,7 +16,7 @@ class Smarty_Internal_Method_UnregisterFilter extends Smarty_Internal_Method_Reg
*
* @api Smarty::unregisterFilter()
*
* @link http://www.smarty.net/docs/en/api.unregister.filter.tpl
* @link https://www.smarty.net/docs/en/api.unregister.filter.tpl
*
* @param \Smarty_Internal_TemplateBase|\Smarty_Internal_Template|\Smarty $obj
* @param string $type filter type
@@ -22,7 +22,7 @@ class Smarty_Internal_Method_UnregisterObject
* Registers plugin to be used in templates
*
* @api Smarty::unregisterObject()
* @link http://www.smarty.net/docs/en/api.unregister.object.tpl
* @link https://www.smarty.net/docs/en/api.unregister.object.tpl
*
* @param \Smarty_Internal_TemplateBase|\Smarty_Internal_Template|\Smarty $obj
* @param string $object_name name of object
@@ -22,7 +22,7 @@ class Smarty_Internal_Method_UnregisterPlugin
* Registers plugin to be used in templates
*
* @api Smarty::unregisterPlugin()
* @link http://www.smarty.net/docs/en/api.unregister.plugin.tpl
* @link https://www.smarty.net/docs/en/api.unregister.plugin.tpl
*
* @param \Smarty_Internal_TemplateBase|\Smarty_Internal_Template|\Smarty $obj
* @param string $type plugin type
@@ -22,7 +22,7 @@ class Smarty_Internal_Method_UnregisterResource
* Registers a resource to fetch a template
*
* @api Smarty::unregisterResource()
* @link http://www.smarty.net/docs/en/api.unregister.resource.tpl
* @link https://www.smarty.net/docs/en/api.unregister.resource.tpl
*
* @param \Smarty_Internal_TemplateBase|\Smarty_Internal_Template|\Smarty $obj
* @param string $type name of resource type
@@ -85,45 +85,85 @@ class Smarty_Internal_ParseTree_Template extends Smarty_Internal_ParseTree
public function to_smarty_php(Smarty_Internal_Templateparser $parser)
{
$code = '';
for ($key = 0, $cnt = count($this->subtrees); $key < $cnt; $key++) {
if ($this->subtrees[ $key ] instanceof Smarty_Internal_ParseTree_Text) {
$subtree = $this->subtrees[ $key ]->to_smarty_php($parser);
while ($key + 1 < $cnt && ($this->subtrees[ $key + 1 ] instanceof Smarty_Internal_ParseTree_Text ||
$this->subtrees[ $key + 1 ]->data === '')) {
$key++;
if ($this->subtrees[ $key ]->data === '') {
continue;
foreach ($this->getChunkedSubtrees() as $chunk) {
$text = '';
switch ($chunk['mode']) {
case 'textstripped':
foreach ($chunk['subtrees'] as $subtree) {
$text .= $subtree->to_smarty_php($parser);
}
$subtree .= $this->subtrees[ $key ]->to_smarty_php($parser);
}
if ($subtree === '') {
continue;
}
$code .= preg_replace(
'/((<%)|(%>)|(<\?php)|(<\?)|(\?>)|(<\/?script))/',
"<?php echo '\$1'; ?>\n",
$subtree
);
continue;
}
if ($this->subtrees[ $key ] instanceof Smarty_Internal_ParseTree_Tag) {
$subtree = $this->subtrees[ $key ]->to_smarty_php($parser);
while ($key + 1 < $cnt && ($this->subtrees[ $key + 1 ] instanceof Smarty_Internal_ParseTree_Tag ||
$this->subtrees[ $key + 1 ]->data === '')) {
$key++;
if ($this->subtrees[ $key ]->data === '') {
continue;
$code .= preg_replace(
'/((<%)|(%>)|(<\?php)|(<\?)|(\?>)|(<\/?script))/',
"<?php echo '\$1'; ?>\n",
$parser->compiler->processText($text)
);
break;
case 'text':
foreach ($chunk['subtrees'] as $subtree) {
$text .= $subtree->to_smarty_php($parser);
}
$subtree = $parser->compiler->appendCode($subtree, $this->subtrees[ $key ]->to_smarty_php($parser));
}
if ($subtree === '') {
continue;
}
$code .= $subtree;
continue;
$code .= preg_replace(
'/((<%)|(%>)|(<\?php)|(<\?)|(\?>)|(<\/?script))/',
"<?php echo '\$1'; ?>\n",
$text
);
break;
case 'tag':
foreach ($chunk['subtrees'] as $subtree) {
$text = $parser->compiler->appendCode($text, $subtree->to_smarty_php($parser));
}
$code .= $text;
break;
default:
foreach ($chunk['subtrees'] as $subtree) {
$text = $subtree->to_smarty_php($parser);
}
$code .= $text;
}
$code .= $this->subtrees[ $key ]->to_smarty_php($parser);
}
return $code;
}
private function getChunkedSubtrees() {
$chunks = array();
$currentMode = null;
$currentChunk = array();
for ($key = 0, $cnt = count($this->subtrees); $key < $cnt; $key++) {
if ($this->subtrees[ $key ]->data === '' && in_array($currentMode, array('textstripped', 'text', 'tag'))) {
continue;
}
if ($this->subtrees[ $key ] instanceof Smarty_Internal_ParseTree_Text
&& $this->subtrees[ $key ]->isToBeStripped()) {
$newMode = 'textstripped';
} elseif ($this->subtrees[ $key ] instanceof Smarty_Internal_ParseTree_Text) {
$newMode = 'text';
} elseif ($this->subtrees[ $key ] instanceof Smarty_Internal_ParseTree_Tag) {
$newMode = 'tag';
} else {
$newMode = 'other';
}
if ($newMode == $currentMode) {
$currentChunk[] = $this->subtrees[ $key ];
} else {
$chunks[] = array(
'mode' => $currentMode,
'subtrees' => $currentChunk
);
$currentMode = $newMode;
$currentChunk = array($this->subtrees[ $key ]);
}
}
if ($currentMode && $currentChunk) {
$chunks[] = array(
'mode' => $currentMode,
'subtrees' => $currentChunk
);
}
return $chunks;
}
}
@@ -16,14 +16,31 @@
*/
class Smarty_Internal_ParseTree_Text extends Smarty_Internal_ParseTree
{
/**
* Wether this section should be stripped on output to smarty php
* @var bool
*/
private $toBeStripped = false;
/**
* Create template text buffer
*
* @param string $data text
* @param bool $toBeStripped wether this section should be stripped on output to smarty php
*/
public function __construct($data)
public function __construct($data, $toBeStripped = false)
{
$this->data = $data;
$this->toBeStripped = $toBeStripped;
}
/**
* Wether this section should be stripped on output to smarty php
* @return bool
*/
public function isToBeStripped() {
return $this->toBeStripped;
}
/**
@@ -1,101 +0,0 @@
<?php
/**
* Smarty Internal Plugin Resource Registered
*
* @package Smarty
* @subpackage TemplateResources
* @author Uwe Tews
* @author Rodney Rehm
*/
/**
* Smarty Internal Plugin Resource Registered
* Implements the registered resource for Smarty template
*
* @package Smarty
* @subpackage TemplateResources
* @deprecated
*/
class Smarty_Internal_Resource_Registered extends Smarty_Resource
{
/**
* populate Source Object with meta data from Resource
*
* @param Smarty_Template_Source $source source object
* @param Smarty_Internal_Template $_template template object
*
* @return void
*/
public function populate(Smarty_Template_Source $source, Smarty_Internal_Template $_template = null)
{
$source->filepath = $source->type . ':' . $source->name;
$source->uid = sha1($source->filepath . $source->smarty->_joined_template_dir);
$source->timestamp = $this->getTemplateTimestamp($source);
$source->exists = !!$source->timestamp;
}
/**
* populate Source Object with timestamp and exists from Resource
*
* @param Smarty_Template_Source $source source object
*
* @return void
*/
public function populateTimestamp(Smarty_Template_Source $source)
{
$source->timestamp = $this->getTemplateTimestamp($source);
$source->exists = !!$source->timestamp;
}
/**
* Get timestamp (epoch) the template source was modified
*
* @param Smarty_Template_Source $source source object
*
* @return integer|boolean timestamp (epoch) the template was modified, false if resources has no timestamp
*/
public function getTemplateTimestamp(Smarty_Template_Source $source)
{
// return timestamp
$time_stamp = false;
call_user_func_array(
$source->smarty->registered_resources[ $source->type ][ 0 ][ 1 ],
array($source->name, &$time_stamp, $source->smarty)
);
return is_numeric($time_stamp) ? (int)$time_stamp : $time_stamp;
}
/**
* Load template's source by invoking the registered callback into current template object
*
* @param Smarty_Template_Source $source source object
*
* @return string template source
* @throws SmartyException if source cannot be loaded
*/
public function getContent(Smarty_Template_Source $source)
{
// return template string
$content = null;
$t = call_user_func_array(
$source->smarty->registered_resources[ $source->type ][ 0 ][ 0 ],
array($source->name, &$content, $source->smarty)
);
if (is_bool($t) && !$t) {
throw new SmartyException("Unable to read template {$source->type} '{$source->name}'");
}
return $content;
}
/**
* Determine basename for compiled filename
*
* @param Smarty_Template_Source $source source object
*
* @return string resource's basename
*/
public function getBasename(Smarty_Template_Source $source)
{
return basename($source->name);
}
}
@@ -13,7 +13,7 @@
* Smarty Internal Plugin Resource Stream
* Implements the streams as resource for Smarty template
*
* @link http://php.net/streams
* @link https://php.net/streams
* @package Smarty
* @subpackage TemplateResources
*/
@@ -44,9 +44,12 @@ class Smarty_Internal_Runtime_CodeFrame
$properties[ 'file_dependency' ] = $_template->cached->file_dependency;
$properties[ 'cache_lifetime' ] = $_template->cache_lifetime;
}
$output = "<?php\n";
$output .= "/* Smarty version {$properties[ 'version' ]}, created on " . strftime("%Y-%m-%d %H:%M:%S") .
"\n from '" . str_replace('*/', '* /', $_template->source->filepath) . "' */\n\n";
$output = sprintf(
"<?php\n/* Smarty version %s, created on %s\n from '%s' */\n\n",
$properties[ 'version' ],
date("Y-m-d H:i:s"),
str_replace('*/', '* /', $_template->source->filepath)
);
$output .= "/* @var Smarty_Internal_Template \$_smarty_tpl */\n";
$dec = "\$_smarty_tpl->_decodeProperties(\$_smarty_tpl, " . var_export($properties, true) . ',' .
($cache ? 'true' : 'false') . ')';
@@ -150,7 +150,7 @@ class Smarty_Internal_Runtime_Inheritance
return;
}
// make sure we got child block of child template of current block
while ($block->child && $block->tplIndex <= $block->child->tplIndex) {
while ($block->child && $block->child->child && $block->tplIndex <= $block->child->tplIndex) {
$block->child = $block->child->child;
}
$this->process($tpl, $block);
@@ -22,7 +22,7 @@ class Smarty_Internal_Runtime_Make_Nocache
{
if (isset($tpl->tpl_vars[ $var ])) {
$export =
preg_replace('/^Smarty_Variable::__set_state[(]|[)]$/', '', var_export($tpl->tpl_vars[ $var ], true));
preg_replace('/^\\\\?Smarty_Variable::__set_state[(]|[)]$/', '', var_export($tpl->tpl_vars[ $var ], true));
if (preg_match('/(\w+)::__set_state/', $export, $match)) {
throw new SmartyException("{make_nocache \${$var}} in template '{$tpl->source->name}': variable does contain object '{$match[1]}' not implementing method '__set_state'");
}
@@ -29,12 +29,6 @@ class Smarty_Internal_Runtime_WriteFile
{
$_error_reporting = error_reporting();
error_reporting($_error_reporting & ~E_NOTICE & ~E_WARNING);
$_file_perms = property_exists($smarty, '_file_perms') ? $smarty->_file_perms : 0644;
$_dir_perms =
property_exists($smarty, '_dir_perms') ? (isset($smarty->_dir_perms) ? $smarty->_dir_perms : 0777) : 0771;
if ($_file_perms !== null) {
$old_umask = umask(0);
}
$_dirpath = dirname($_filepath);
// if subdirs, create dir structure
if ($_dirpath !== '.') {
@@ -42,7 +36,7 @@ class Smarty_Internal_Runtime_WriteFile
// loop if concurrency problem occurs
// see https://bugs.php.net/bug.php?id=35326
while (!is_dir($_dirpath)) {
if (@mkdir($_dirpath, $_dir_perms, true)) {
if (@mkdir($_dirpath, 0777, true)) {
break;
}
clearstatcache();
@@ -89,11 +83,8 @@ class Smarty_Internal_Runtime_WriteFile
error_reporting($_error_reporting);
throw new SmartyException("unable to write file {$_filepath}");
}
if ($_file_perms !== null) {
// set file permissions
chmod($_filepath, $_file_perms);
umask($old_umask);
}
// set file permissions
@chmod($_filepath, 0666 & ~umask());
error_reporting($_error_reporting);
return true;
}
@@ -24,6 +24,7 @@
*
* @method bool mustCompile()
*/
#[\AllowDynamicProperties]
class Smarty_Internal_Template extends Smarty_Internal_TemplateBase
{
/**
@@ -292,7 +293,7 @@ class Smarty_Internal_Template extends Smarty_Internal_TemplateBase
$smarty = &$this->smarty;
$_templateId = $smarty->_getTemplateId($template, $cache_id, $compile_id, $caching, $tpl);
// recursive call ?
if (isset($tpl->templateId) ? $tpl->templateId : $tpl->_getTemplateId() !== $_templateId) {
if ((isset($tpl->templateId) ? $tpl->templateId : $tpl->_getTemplateId()) !== $_templateId) {
// already in template cache?
if (isset(self::$tplObjCache[ $_templateId ])) {
// copy data from cached object
@@ -358,7 +359,7 @@ class Smarty_Internal_Template extends Smarty_Internal_TemplateBase
}
if ($tpl->caching === 9999) {
if (!isset($tpl->compiled)) {
$this->loadCompiled(true);
$tpl->loadCompiled(true);
}
if ($tpl->compiled->has_nocache_code) {
$this->cached->hashes[ $tpl->compiled->nocache_hash ] = true;
@@ -138,7 +138,7 @@ abstract class Smarty_Internal_TemplateBase extends Smarty_Internal_Data
* test if cache is valid
*
* @api Smarty::isCached()
* @link http://www.smarty.net/docs/en/api.is.cached.tpl
* @link https://www.smarty.net/docs/en/api.is.cached.tpl
*
* @param null|string|\Smarty_Internal_Template $template the resource handle of the template file or template
* object
@@ -199,6 +199,12 @@ abstract class Smarty_Internal_TemplateBase extends Smarty_Internal_Data
try {
$_smarty_old_error_level =
isset($smarty->error_reporting) ? error_reporting($smarty->error_reporting) : null;
if ($smarty->isMutingUndefinedOrNullWarnings()) {
$errorHandler = new Smarty_Internal_ErrorHandler();
$errorHandler->activate();
}
if ($this->_objType === 2) {
/* @var Smarty_Internal_Template $this */
$template->tplFunctions = $this->tplFunctions;
@@ -242,14 +248,23 @@ abstract class Smarty_Internal_TemplateBase extends Smarty_Internal_Data
}
}
}
if (isset($errorHandler)) {
$errorHandler->deactivate();
}
if (isset($_smarty_old_error_level)) {
error_reporting($_smarty_old_error_level);
}
return $result;
} catch (Exception $e) {
} catch (Throwable $e) {
while (ob_get_level() > $level) {
ob_end_clean();
}
if (isset($errorHandler)) {
$errorHandler->deactivate();
}
if (isset($_smarty_old_error_level)) {
error_reporting($_smarty_old_error_level);
}
@@ -261,11 +276,11 @@ abstract class Smarty_Internal_TemplateBase extends Smarty_Internal_Data
* Registers plugin to be used in templates
*
* @api Smarty::registerPlugin()
* @link http://www.smarty.net/docs/en/api.register.plugin.tpl
* @link https://www.smarty.net/docs/en/api.register.plugin.tpl
*
* @param string $type plugin type
* @param string $name name of template tag
* @param callback $callback PHP callback to register
* @param callable $callback PHP callback to register
* @param bool $cacheable if true (default) this function is cache able
* @param mixed $cache_attr caching attributes if any
*
@@ -281,7 +296,7 @@ abstract class Smarty_Internal_TemplateBase extends Smarty_Internal_Data
* load a filter of specified type and name
*
* @api Smarty::loadFilter()
* @link http://www.smarty.net/docs/en/api.load.filter.tpl
* @link https://www.smarty.net/docs/en/api.load.filter.tpl
*
* @param string $type filter type
* @param string $name filter name
@@ -298,10 +313,10 @@ abstract class Smarty_Internal_TemplateBase extends Smarty_Internal_Data
* Registers a filter function
*
* @api Smarty::registerFilter()
* @link http://www.smarty.net/docs/en/api.register.filter.tpl
* @link https://www.smarty.net/docs/en/api.register.filter.tpl
*
* @param string $type filter type
* @param callback $callback
* @param callable $callback
* @param string|null $name optional filter name
*
* @return \Smarty|\Smarty_Internal_Template
@@ -316,7 +331,7 @@ abstract class Smarty_Internal_TemplateBase extends Smarty_Internal_Data
* Registers object to be used in templates
*
* @api Smarty::registerObject()
* @link http://www.smarty.net/docs/en/api.register.object.tpl
* @link https://www.smarty.net/docs/en/api.register.object.tpl
*
* @param string $object_name
* @param object $object the referenced PHP object to register
@@ -203,13 +203,6 @@ abstract class Smarty_Internal_TemplateCompilerBase
*/
public $blockOrFunctionCode = '';
/**
* php_handling setting either from Smarty or security
*
* @var int
*/
public $php_handling = 0;
/**
* flags for used modifier plugins
*
@@ -429,20 +422,12 @@ abstract class Smarty_Internal_TemplateCompilerBase
try {
// save template object in compiler class
$this->template = $template;
if (property_exists($this->template->smarty, 'plugin_search_order')) {
$this->plugin_search_order = $this->template->smarty->plugin_search_order;
}
if ($this->smarty->debugging) {
if (!isset($this->smarty->_debug)) {
$this->smarty->_debug = new Smarty_Internal_Debug();
}
$this->smarty->_debug->start_compile($this->template);
}
if (isset($this->template->smarty->security_policy)) {
$this->php_handling = $this->template->smarty->security_policy->php_handling;
} else {
$this->php_handling = $this->template->smarty->php_handling;
}
$this->parent_compiler = $parent_compiler ? $parent_compiler : $this;
$nocache = isset($nocache) ? $nocache : false;
if (empty($template->compiled->nocache_hash)) {
@@ -620,23 +605,19 @@ abstract class Smarty_Internal_TemplateCompilerBase
if (strcasecmp($name, 'isset') === 0 || strcasecmp($name, 'empty') === 0
|| strcasecmp($name, 'array') === 0 || is_callable($name)
) {
$func_name = strtolower($name);
$par = implode(',', $parameter);
$parHasFuction = strpos($par, '(') !== false;
$func_name = smarty_strtolower_ascii($name);
if ($func_name === 'isset') {
if (count($parameter) === 0) {
$this->trigger_template_error('Illegal number of parameter in "isset()"');
}
if ($parHasFuction) {
$pa = array();
foreach ($parameter as $p) {
$pa[] = (strpos($p, '(') === false) ? ('isset(' . $p . ')') : ('(' . $p . ' !== null )');
}
return '(' . implode(' && ', $pa) . ')';
} else {
$isset_par = str_replace("')->value", "',null,true,false)->value", $par);
$pa = array();
foreach ($parameter as $p) {
$pa[] = $this->syntaxMatchesVariable($p) ? 'isset(' . $p . ')' : '(' . $p . ' !== null )';
}
return $name . '(' . $isset_par . ')';
return '(' . implode(' && ', $pa) . ')';
} elseif (in_array(
$func_name,
array(
@@ -653,12 +634,8 @@ abstract class Smarty_Internal_TemplateCompilerBase
$this->trigger_template_error("Illegal number of parameter in '{$func_name()}'");
}
if ($func_name === 'empty') {
if ($parHasFuction && version_compare(PHP_VERSION, '5.5.0', '<')) {
return '(' . $parameter[ 0 ] . ' === false )';
} else {
return $func_name . '(' .
str_replace("')->value", "',null,true,false)->value", $parameter[ 0 ]) . ')';
}
return $func_name . '(' .
str_replace("')->value", "',null,true,false)->value", $parameter[ 0 ]) . ')';
} else {
return $func_name . '(' . $parameter[ 0 ] . ')';
}
@@ -672,73 +649,81 @@ abstract class Smarty_Internal_TemplateCompilerBase
}
/**
* This method is called from parser to process a text content section
* Determines whether the passed string represents a valid (PHP) variable.
* This is important, because `isset()` only works on variables and `empty()` can only be passed
* a variable prior to php5.5
* @param $string
* @return bool
*/
private function syntaxMatchesVariable($string) {
static $regex_pattern = '/^\$[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*((->)[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*|\[.*]*\])*$/';
return 1 === preg_match($regex_pattern, trim($string));
}
/**
* This method is called from parser to process a text content section if strip is enabled
* - remove text from inheritance child templates as they may generate output
* - strip text if strip is enabled
*
* @param string $text
*
* @return null|\Smarty_Internal_ParseTree_Text
* @return string
*/
public function processText($text)
{
if ((string)$text != '') {
$store = array();
$_store = 0;
if ($this->parser->strip) {
if (strpos($text, '<') !== false) {
// capture html elements not to be messed with
$_offset = 0;
if (preg_match_all(
'#(<script[^>]*>.*?</script[^>]*>)|(<textarea[^>]*>.*?</textarea[^>]*>)|(<pre[^>]*>.*?</pre[^>]*>)#is',
$text,
$matches,
PREG_OFFSET_CAPTURE | PREG_SET_ORDER
)
) {
foreach ($matches as $match) {
$store[] = $match[ 0 ][ 0 ];
$_length = strlen($match[ 0 ][ 0 ]);
$replace = '@!@SMARTY:' . $_store . ':SMARTY@!@';
$text = substr_replace($text, $replace, $match[ 0 ][ 1 ] - $_offset, $_length);
$_offset += $_length - strlen($replace);
$_store++;
}
}
$expressions = array(// replace multiple spaces between tags by a single space
'#(:SMARTY@!@|>)[\040\011]+(?=@!@SMARTY:|<)#s' => '\1 \2',
// remove newline between tags
'#(:SMARTY@!@|>)[\040\011]*[\n]\s*(?=@!@SMARTY:|<)#s' => '\1\2',
// remove multiple spaces between attributes (but not in attribute values!)
'#(([a-z0-9]\s*=\s*("[^"]*?")|(\'[^\']*?\'))|<[a-z0-9_]+)\s+([a-z/>])#is' => '\1 \5',
'#>[\040\011]+$#Ss' => '> ',
'#>[\040\011]*[\n]\s*$#Ss' => '>',
$this->stripRegEx => '',
);
$text = preg_replace(array_keys($expressions), array_values($expressions), $text);
$_offset = 0;
if (preg_match_all(
'#@!@SMARTY:([0-9]+):SMARTY@!@#is',
$text,
$matches,
PREG_OFFSET_CAPTURE | PREG_SET_ORDER
)
) {
foreach ($matches as $match) {
$_length = strlen($match[ 0 ][ 0 ]);
$replace = $store[ $match[ 1 ][ 0 ] ];
$text = substr_replace($text, $replace, $match[ 0 ][ 1 ] + $_offset, $_length);
$_offset += strlen($replace) - $_length;
$_store++;
}
}
} else {
$text = preg_replace($this->stripRegEx, '', $text);
}
}
return new Smarty_Internal_ParseTree_Text($text);
if (strpos($text, '<') === false) {
return preg_replace($this->stripRegEx, '', $text);
}
return null;
$store = array();
$_store = 0;
// capture html elements not to be messed with
$_offset = 0;
if (preg_match_all(
'#(<script[^>]*>.*?</script[^>]*>)|(<textarea[^>]*>.*?</textarea[^>]*>)|(<pre[^>]*>.*?</pre[^>]*>)#is',
$text,
$matches,
PREG_OFFSET_CAPTURE | PREG_SET_ORDER
)
) {
foreach ($matches as $match) {
$store[] = $match[ 0 ][ 0 ];
$_length = strlen($match[ 0 ][ 0 ]);
$replace = '@!@SMARTY:' . $_store . ':SMARTY@!@';
$text = substr_replace($text, $replace, $match[ 0 ][ 1 ] - $_offset, $_length);
$_offset += $_length - strlen($replace);
$_store++;
}
}
$expressions = array(// replace multiple spaces between tags by a single space
'#(:SMARTY@!@|>)[\040\011]+(?=@!@SMARTY:|<)#s' => '\1 \2',
// remove newline between tags
'#(:SMARTY@!@|>)[\040\011]*[\n]\s*(?=@!@SMARTY:|<)#s' => '\1\2',
// remove multiple spaces between attributes (but not in attribute values!)
'#(([a-z0-9]\s*=\s*("[^"]*?")|(\'[^\']*?\'))|<[a-z0-9_]+)\s+([a-z/>])#is' => '\1 \5',
'#>[\040\011]+$#Ss' => '> ',
'#>[\040\011]*[\n]\s*$#Ss' => '>',
$this->stripRegEx => '',
);
$text = preg_replace(array_keys($expressions), array_values($expressions), $text);
$_offset = 0;
if (preg_match_all(
'#@!@SMARTY:([0-9]+):SMARTY@!@#is',
$text,
$matches,
PREG_OFFSET_CAPTURE | PREG_SET_ORDER
)
) {
foreach ($matches as $match) {
$_length = strlen($match[ 0 ][ 0 ]);
$replace = $store[ $match[ 1 ][ 0 ] ];
$text = substr_replace($text, $replace, $match[ 0 ][ 1 ] + $_offset, $_length);
$_offset += strlen($replace) - $_length;
$_store++;
}
}
return $text;
}
/**
@@ -780,7 +765,7 @@ abstract class Smarty_Internal_TemplateCompilerBase
if (!isset(self::$_tag_objects[ $tag ])) {
// lazy load internal compiler plugin
$_tag = explode('_', $tag);
$_tag = array_map('ucfirst', $_tag);
$_tag = array_map('smarty_ucfirst_ascii', $_tag);
$class_name = 'Smarty_Internal_Compile_' . implode('_', $_tag);
if (class_exists($class_name)
&& (!isset($this->smarty->security_policy) || $this->smarty->security_policy->isTrustedTag($tag, $this))
@@ -1146,8 +1131,12 @@ abstract class Smarty_Internal_TemplateCompilerBase
echo ob_get_clean();
flush();
}
$e = new SmartyCompilerException($error_text);
$e->line = $line;
$e = new SmartyCompilerException(
$error_text,
0,
$this->template->source->filepath,
$line
);
$e->source = trim(preg_replace('![\t\r\n]+!', ' ', $match[ $line - 1 ]));
$e->desc = $args;
$e->template = $this->template->source->filepath;
@@ -1451,6 +1440,10 @@ abstract class Smarty_Internal_TemplateCompilerBase
*/
abstract protected function doCompile($_content, $isTemplateSource = false);
public function cStyleComment($string) {
return '/*' . str_replace('*/', '* /' , $string) . '*/';
}
/**
* Compile Tag
*
File diff suppressed because it is too large Load Diff
File diff suppressed because it is too large Load Diff
@@ -144,7 +144,7 @@ class Smarty_Internal_TestInstall
}
// test if all registered plugins_dir are accessible
// and if core plugins directory is still registered
$_core_plugins_dir = realpath(dirname(__FILE__) . '/../plugins');
$_core_plugins_dir = realpath(__DIR__ . '/../plugins');
$_core_plugins_available = false;
foreach ($smarty->getPluginsDir() as $plugin_dir) {
$_plugin_dir = $plugin_dir;
@@ -362,7 +362,6 @@ class Smarty_Internal_TestInstall
'smarty_internal_compile_function.php' => true,
'smarty_internal_compile_if.php' => true,
'smarty_internal_compile_include.php' => true,
'smarty_internal_compile_include_php.php' => true,
'smarty_internal_compile_insert.php' => true,
'smarty_internal_compile_ldelim.php' => true,
'smarty_internal_compile_make_nocache.php' => true,
@@ -373,7 +372,6 @@ class Smarty_Internal_TestInstall
'smarty_internal_compile_private_modifier.php' => true,
'smarty_internal_compile_private_object_block_function.php' => true,
'smarty_internal_compile_private_object_function.php' => true,
'smarty_internal_compile_private_php.php' => true,
'smarty_internal_compile_private_print_expression.php' => true,
'smarty_internal_compile_private_registered_block.php' => true,
'smarty_internal_compile_private_registered_function.php' => true,
@@ -388,7 +386,6 @@ class Smarty_Internal_TestInstall
'smarty_internal_config_file_compiler.php' => true,
'smarty_internal_data.php' => true,
'smarty_internal_debug.php' => true,
'smarty_internal_errorhandler.php' => true,
'smarty_internal_extension_handler.php' => true,
'smarty_internal_method_addautoloadfilters.php' => true,
'smarty_internal_method_adddefaultmodifiers.php' => true,
@@ -450,7 +447,6 @@ class Smarty_Internal_TestInstall
'smarty_internal_resource_extends.php' => true,
'smarty_internal_resource_file.php' => true,
'smarty_internal_resource_php.php' => true,
'smarty_internal_resource_registered.php' => true,
'smarty_internal_resource_stream.php' => true,
'smarty_internal_resource_string.php' => true,
'smarty_internal_runtime_cachemodify.php' => true,
@@ -72,17 +72,15 @@ abstract class Smarty_Resource
}
// try registered resource
if (isset($smarty->registered_resources[ $type ])) {
return $smarty->_cache[ 'resource_handlers' ][ $type ] =
$smarty->registered_resources[ $type ] instanceof Smarty_Resource ?
$smarty->registered_resources[ $type ] : new Smarty_Internal_Resource_Registered();
return $smarty->_cache[ 'resource_handlers' ][ $type ] = $smarty->registered_resources[ $type ];
}
// try sysplugins dir
if (isset(self::$sysplugins[ $type ])) {
$_resource_class = 'Smarty_Internal_Resource_' . ucfirst($type);
$_resource_class = 'Smarty_Internal_Resource_' . smarty_ucfirst_ascii($type);
return $smarty->_cache[ 'resource_handlers' ][ $type ] = new $_resource_class();
}
// try plugins dir
$_resource_class = 'Smarty_Resource_' . ucfirst($type);
$_resource_class = 'Smarty_Resource_' . smarty_ucfirst_ascii($type);
if ($smarty->loadPlugin($_resource_class)) {
if (class_exists($_resource_class, false)) {
return $smarty->_cache[ 'resource_handlers' ][ $type ] = new $_resource_class();
@@ -47,7 +47,7 @@ abstract class Smarty_Resource_Custom extends Smarty_Resource
*/
public function populate(Smarty_Template_Source $source, Smarty_Internal_Template $_template = null)
{
$source->filepath = $source->type . ':' . substr(preg_replace('/[^A-Za-z0-9.]/', '', $source->name), 0, 25);
$source->filepath = $source->type . ':' . $this->generateSafeName($source->name);
$source->uid = sha1($source->type . ':' . $source->name);
$mtime = $this->fetchTimestamp($source->name);
if ($mtime !== null) {
@@ -88,6 +88,17 @@ abstract class Smarty_Resource_Custom extends Smarty_Resource
*/
public function getBasename(Smarty_Template_Source $source)
{
return basename(substr(preg_replace('/[^A-Za-z0-9.]/', '', $source->name), 0, 25));
return basename($this->generateSafeName($source->name));
}
/**
* Removes special characters from $name and limits its length to 127 characters.
*
* @param $name
*
* @return string
*/
private function generateSafeName($name): string {
return substr(preg_replace('/[^A-Za-z0-9._]/', '', (string) $name), 0, 127);
}
}
@@ -19,21 +19,9 @@
/**
* This class does contain the security settings
*/
#[\AllowDynamicProperties]
class Smarty_Security
{
/**
* This determines how Smarty handles "<?php ... ?>" tags in templates.
* possible values:
* <ul>
* <li>Smarty::PHP_PASSTHRU -> echo PHP tags as they are</li>
* <li>Smarty::PHP_QUOTE -> escape tags as entities</li>
* <li>Smarty::PHP_REMOVE -> remove php tags</li>
* <li>Smarty::PHP_ALLOW -> execute php tags</li>
* </ul>
*
* @var integer
*/
public $php_handling = Smarty::PHP_PASSTHRU;
/**
* This is the list of template directories that are considered secure.
@@ -118,7 +106,7 @@ class Smarty_Security
*
* @var array
*/
public $php_modifiers = array('escape', 'count', 'nl2br',);
public $php_modifiers = array('escape', 'count', 'sizeof', 'nl2br',);
/**
* This is an array of allowed tags.
@@ -341,7 +329,7 @@ class Smarty_Security
*
* @param string $modifier_name
* @param object $compiler compiler object
*
* @deprecated
* @return boolean true if modifier is trusted
*/
public function isTrustedPhpModifier($modifier_name, $compiler)
@@ -568,35 +556,6 @@ class Smarty_Security
throw new SmartyException("URI '{$uri}' not allowed by security setting");
}
/**
* Check if directory of file resource is trusted.
*
* @param string $filepath
*
* @return boolean true if directory is trusted
* @throws SmartyException if PHP directory is not trusted
*/
public function isTrustedPHPDir($filepath)
{
if (empty($this->trusted_dir)) {
throw new SmartyException("directory '{$filepath}' not allowed by security setting (no trusted_dir specified)");
}
// check if index is outdated
if (!$this->_trusted_dir || $this->_trusted_dir !== $this->trusted_dir) {
$this->_php_resource_dir = array();
$this->_trusted_dir = $this->trusted_dir;
foreach ((array)$this->trusted_dir as $directory) {
$directory = $this->smarty->_realpath($directory . '/', true);
$this->_php_resource_dir[ $directory ] = true;
}
}
$addPath = $this->_checkDir($filepath, $this->_php_resource_dir);
if ($addPath !== false) {
$this->_php_resource_dir = array_merge($this->_php_resource_dir, $addPath);
}
return true;
}
/**
* Remove old directories and its sub folders, add new directories
*
@@ -7,6 +7,7 @@
* @package Smarty
* @subpackage Template
*/
#[\AllowDynamicProperties]
class Smarty_Variable
{
/**
@@ -7,6 +7,33 @@
*/
class SmartyCompilerException extends SmartyException
{
/**
* The constructor of the exception
*
* @param string $message The Exception message to throw.
* @param int $code The Exception code.
* @param string|null $filename The filename where the exception is thrown.
* @param int|null $line The line number where the exception is thrown.
* @param Throwable|null $previous The previous exception used for the exception chaining.
*/
public function __construct(
string $message = "",
int $code = 0,
?string $filename = null,
?int $line = null,
Throwable $previous = null
) {
parent::__construct($message, $code, $previous);
// These are optional parameters, should be be overridden only when present!
if ($filename) {
$this->file = $filename;
}
if ($line) {
$this->line = $line;
}
}
/**
* @return string
*/
@@ -16,11 +43,12 @@ class SmartyCompilerException extends SmartyException
}
/**
* The line number of the template error
*
* @type int|null
* @param int $line
*/
public $line = null;
public function setLine($line)
{
$this->line = $line;
}
/**
* The template source snippet relating to the error