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Use the realpath for the handling with (temporary) paths

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Michael 2017-07-22 05:50:25 +00:00
parent e854186134
commit 5d7e1e1a15
2 changed files with 20 additions and 2 deletions
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7
boot.php
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@ -1399,7 +1399,7 @@ function get_temppath() {
if (($temppath != "") && App::directory_usable($temppath)) { if (($temppath != "") && App::directory_usable($temppath)) {
// We have a temp path and it is usable // We have a temp path and it is usable
return $temppath; return realpath($temppath);
} }
// We don't have a working preconfigured temp path, so we take the system path. // We don't have a working preconfigured temp path, so we take the system path.
@ -1407,6 +1407,9 @@ function get_temppath() {
// Check if it is usable // Check if it is usable
if (($temppath != "") && App::directory_usable($temppath)) { if (($temppath != "") && App::directory_usable($temppath)) {
// Always store the real path, not the path through symlinks
$temppath = realpath($temppath);
// To avoid any interferences with other systems we create our own directory // To avoid any interferences with other systems we create our own directory
$new_temppath = $temppath . "/" . $a->get_hostname(); $new_temppath = $temppath . "/" . $a->get_hostname();
if (!is_dir($new_temppath)) { if (!is_dir($new_temppath)) {
@ -1495,7 +1498,7 @@ function get_itemcachepath() {
$itemcache = get_config('system', 'itemcache'); $itemcache = get_config('system', 'itemcache');
if (($itemcache != "") && App::directory_usable($itemcache)) { if (($itemcache != "") && App::directory_usable($itemcache)) {
return $itemcache; return realpath($itemcache);
} }
$temppath = get_temppath(); $temppath = get_temppath();

15
mod/admin.php
View file

@ -973,10 +973,25 @@ function admin_page_site_post(App $a) {
set_config('system', 'force_ssl', $force_ssl); set_config('system', 'force_ssl', $force_ssl);
set_config('system', 'hide_help', $hide_help); set_config('system', 'hide_help', $hide_help);
if ($itemcache != '') {
$itemcache = realpath($itemcache);
}
set_config('system', 'itemcache', $itemcache); set_config('system', 'itemcache', $itemcache);
set_config('system', 'itemcache_duration', $itemcache_duration); set_config('system', 'itemcache_duration', $itemcache_duration);
set_config('system', 'max_comments', $max_comments); set_config('system', 'max_comments', $max_comments);
if ($temppath != '') {
$temppath = realpath($temppath);
}
set_config('system', 'temppath', $temppath); set_config('system', 'temppath', $temppath);
if ($basepath != '') {
$basepath = realpath($basepath);
}
set_config('system', 'basepath', $basepath); set_config('system', 'basepath', $basepath);
set_config('system', 'proxy_disabled', $proxy_disabled); set_config('system', 'proxy_disabled', $proxy_disabled);
set_config('system', 'only_tag_search', $only_tag_search); set_config('system', 'only_tag_search', $only_tag_search);