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added proper support for open_basedir setting

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mohrt
2002-10-18 16:54:41 +00:00
parent cb76683a4b
commit da8be2a616
3 changed files with 62 additions and 12 deletions
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2
NEWS
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@@ -1,3 +1,5 @@
- added proper support for open_basedir setting
(Monte, Alessandro Astarita)
- added strip variable modifier, updated docs (Monte)
- fixed access to $smarty.x variables as arrays. (Andrei)
- fixed errors with example setup docs (Monte, Matthew

36
Smarty.class.php
View File

@@ -1597,15 +1597,39 @@ function _run_insert_handler($args)
function _create_dir_structure($dir)
{
if (!@file_exists($dir)) {
$dir_parts = preg_split('!\\'.DIR_SEP.'+!', $dir, -1, PREG_SPLIT_NO_EMPTY);
$new_dir = ($dir{0} == DIR_SEP) ? DIR_SEP : '';
foreach ($dir_parts as $dir_part) {
$new_dir .= $dir_part;
if (!file_exists($new_dir) && !mkdir($new_dir, 0771)) {
$_dir_parts = preg_split('!\\'.DIR_SEP.'+!', $dir, -1, PREG_SPLIT_NO_EMPTY);
$_new_dir = ($dir{0} == DIR_SEP) ? DIR_SEP : '';
// do not attempt to test or make directories outside of open_basedir
$_open_basedir_ini = ini_get('open_basedir');
if(!empty($_open_basedir_ini)) {
$_use_open_basedir = true;
$_open_basedir_sep = (strtoupper(substr(PHP_OS, 0, 3)) == 'WIN') ? ';' : ':';
$_open_basedirs = explode($_open_basedir_sep, $_open_basedir_ini);
} else {
$_use_open_basedir = false;
}
foreach ($_dir_parts as $_dir_part) {
$_new_dir .= $_dir_part;
if ($_use_open_basedir) {
$_make_new_dir = false;
foreach ($_open_basedirs as $_open_basedir) {
if (substr($_new_dir.'/', 0, strlen($_open_basedir)) == $_open_basedir) {
$_make_new_dir = true;
break;
}
}
} else {
$_make_new_dir = true;
}
if ($_make_new_dir && !@file_exists($_new_dir) && !@mkdir($_new_dir, 0771)) {
$this->trigger_error("problem creating directory \"$dir\"");
return false;
}
$new_dir .= DIR_SEP;
$_new_dir .= DIR_SEP;
}
}
}

36
libs/Smarty.class.php
View File

@@ -1597,15 +1597,39 @@ function _run_insert_handler($args)
function _create_dir_structure($dir)
{
if (!@file_exists($dir)) {
$dir_parts = preg_split('!\\'.DIR_SEP.'+!', $dir, -1, PREG_SPLIT_NO_EMPTY);
$new_dir = ($dir{0} == DIR_SEP) ? DIR_SEP : '';
foreach ($dir_parts as $dir_part) {
$new_dir .= $dir_part;
if (!file_exists($new_dir) && !mkdir($new_dir, 0771)) {
$_dir_parts = preg_split('!\\'.DIR_SEP.'+!', $dir, -1, PREG_SPLIT_NO_EMPTY);
$_new_dir = ($dir{0} == DIR_SEP) ? DIR_SEP : '';
// do not attempt to test or make directories outside of open_basedir
$_open_basedir_ini = ini_get('open_basedir');
if(!empty($_open_basedir_ini)) {
$_use_open_basedir = true;
$_open_basedir_sep = (strtoupper(substr(PHP_OS, 0, 3)) == 'WIN') ? ';' : ':';
$_open_basedirs = explode($_open_basedir_sep, $_open_basedir_ini);
} else {
$_use_open_basedir = false;
}
foreach ($_dir_parts as $_dir_part) {
$_new_dir .= $_dir_part;
if ($_use_open_basedir) {
$_make_new_dir = false;
foreach ($_open_basedirs as $_open_basedir) {
if (substr($_new_dir.'/', 0, strlen($_open_basedir)) == $_open_basedir) {
$_make_new_dir = true;
break;
}
}
} else {
$_make_new_dir = true;
}
if ($_make_new_dir && !@file_exists($_new_dir) && !@mkdir($_new_dir, 0771)) {
$this->trigger_error("problem creating directory \"$dir\"");
return false;
}
$new_dir .= DIR_SEP;
$_new_dir .= DIR_SEP;
}
}
}