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Fix bug #3431742: open_basedir problems with /etc/ config files

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This commit is contained in:
Christian Weiske 2011-11-02 06:42:14 +01:00
parent c45ea5a3c6
commit a0f0b2caf7
2 changed files with 21 additions and 6 deletions
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1
doc/ChangeLog
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@ -11,6 +11,7 @@ ChangeLog for SemantiScuttle
- Fix bug #3388219: Incorrect URL when cancelling tag2tag-actions - Fix bug #3388219: Incorrect URL when cancelling tag2tag-actions
- Fix bug #3399815: PHP error in opensearch API in 0.98.3 - Fix bug #3399815: PHP error in opensearch API in 0.98.3
- Fix bug #3407728: Can't delete users from admin page - Fix bug #3407728: Can't delete users from admin page
- Fix bug #3431742: open_basedir problems with /etc/ config files
- Implement request #3403609: fr_CA translation update - Implement request #3403609: fr_CA translation update

26
src/SemanticScuttle/Config.php
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@ -62,6 +62,9 @@ class SemanticScuttle_Config
* *
* Paths with host name have priority. * Paths with host name have priority.
* *
* When open_basedir restrictions are in effect and /etc is not part of
* the setting, /etc/semanticscuttle/ is not checked for config files.
*
* @return array Array with config file path as first value * @return array Array with config file path as first value
* and default config file path as second value. * and default config file path as second value.
* Any may be NULL if not found * Any may be NULL if not found
@ -72,12 +75,23 @@ class SemanticScuttle_Config
$host = basename($_SERVER['HTTP_HOST']); $host = basename($_SERVER['HTTP_HOST']);
$datadir = $this->getDataDir(); $datadir = $this->getDataDir();
$arFiles = array( $openbase = ini_get('open_basedir');
$datadir . 'config.' . $host . '.php', if ($openbase && strpos($openbase, '/etc') === false) {
'/etc/semanticscuttle/config.' . $host . '.php', //open_basedir restrictions enabled and /etc not allowed?
$datadir . 'config.php', // then don't look in /etc for config files.
'/etc/semanticscuttle/config.php', // the check is not perfect, but it covers most cases
); $arFiles = array(
$datadir . 'config.' . $host . '.php',
$datadir . 'config.php',
);
} else {
$arFiles = array(
$datadir . 'config.' . $host . '.php',
'/etc/semanticscuttle/config.' . $host . '.php',
$datadir . 'config.php',
'/etc/semanticscuttle/config.php',
);
}
$configfile = null; $configfile = null;
foreach ($arFiles as $file) { foreach ($arFiles as $file) {