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- bugfix increase entropy of internal function names in compiled and cached template files (Forum Topic 20996)

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uwe.tews@googlemail.com
2012-02-07 18:54:06 +00:00
parent 53df807220
commit 820e0e70d8
3 changed files with 6 additions and 5 deletions
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3
change_log.txt
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@@ -1,4 +1,7 @@
===== trunk =====
07.02.2012
- bugfix increase entropy of internal function names in compiled and cached template files (Forum Topic 20996)
06.02.2012
- improvement stream_resolve_include_path() added to Smarty_Internal_Get_Include_Path (Forum Topic 20980)
- bugfix fetch('extends:foo.tpl') always yielded $source->exists == true (Forum Topic 20980)

2
libs/sysplugins/smarty_internal_compile_include.php
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@@ -132,7 +132,7 @@ class Smarty_Internal_Compile_Include extends Smarty_Internal_CompileBase {
if (!isset($compiler->smarty->merged_templates_func[$tpl_name]) || $compiler->inheritance) {
$tpl = new $compiler->smarty->template_class ($tpl_name, $compiler->smarty, $compiler->template, $compiler->template->cache_id, $compiler->template->compile_id);
// save unique function name
$compiler->smarty->merged_templates_func[$tpl_name]['func'] = $tpl->properties['unifunc'] = 'content_'.uniqid('', false);
$compiler->smarty->merged_templates_func[$tpl_name]['func'] = $tpl->properties['unifunc'] = 'content_'. str_replace('.', '_', uniqid('', true));
// use current nocache hash for inlined code
$compiler->smarty->merged_templates_func[$tpl_name]['nocache_hash'] = $tpl->properties['nocache_hash'] = $compiler->template->properties['nocache_hash'];
if ($compiler->template->caching) {

6
libs/sysplugins/smarty_internal_template.php
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@@ -221,7 +221,7 @@ class Smarty_Internal_Template extends Smarty_Internal_TemplateBase {
return false;
}
$this->properties['cache_lifetime'] = $this->cache_lifetime;
$this->properties['unifunc'] = 'content_' . uniqid('', false);
$this->properties['unifunc'] = 'content_' . str_replace('.', '_', uniqid('', true));
$content = $this->createTemplateCodeFrame($content, true);
$_smarty_tpl = $this;
eval("?>" . $content);
@@ -390,12 +390,10 @@ class Smarty_Internal_Template extends Smarty_Internal_TemplateBase {
}
$this->properties['version'] = Smarty::SMARTY_VERSION;
if (!isset($this->properties['unifunc'])) {
$this->properties['unifunc'] = 'content_' . uniqid('', false);
$this->properties['unifunc'] = 'content_' . str_replace('.', '_', uniqid('', true));
}
if (!$this->source->recompiled) {
$output .= "\$_valid = \$_smarty_tpl->decodeProperties(" . var_export($this->properties, true) . ',' . ($cache ? 'true' : 'false') . "); /*/%%SmartyHeaderCode%%*/?>\n";
}
if (!$this->source->recompiled) {
$output .= '<?php if ($_valid && !is_callable(\'' . $this->properties['unifunc'] . '\')) {function ' . $this->properties['unifunc'] . '($_smarty_tpl) {?>';
}
$output .= $plugins_string;