/usr/share/php/Icinga/Protocol/Ldap/LdapQuery.php is in php-icinga 2.1.0-1ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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/* Icinga Web 2 | (c) 2013-2015 Icinga Development Team | GPLv2+ */
namespace Icinga\Protocol\Ldap;
use Icinga\Data\SimpleQuery;
/**
* LDAP query class
*/
class LdapQuery extends SimpleQuery
{
/**
* The base dn being used for this query
*
* @var string
*/
protected $base;
/**
* Whether this query is permitted to utilize paged results
*
* @var bool
*/
protected $usePagedResults;
/**
* The name of the attribute used to unfold the result
*
* @var string
*/
protected $unfoldAttribute;
/**
* This query's native LDAP filter
*
* @var string
*/
protected $nativeFilter;
/**
* Initialize this query
*/
protected function init()
{
$this->usePagedResults = false;
}
/**
* Set the base dn to be used for this query
*
* @param string $base
*
* @return $this
*/
public function setBase($base)
{
$this->base = $base;
return $this;
}
/**
* Return the base dn being used for this query
*
* @return string
*/
public function getBase()
{
return $this->base;
}
/**
* Set whether this query is permitted to utilize paged results
*
* @param bool $state
*
* @return $this
*/
public function setUsePagedResults($state = true)
{
$this->usePagedResults = (bool) $state;
return $this;
}
/**
* Return whether this query is permitted to utilize paged results
*
* @return bool
*/
public function getUsePagedResults()
{
return $this->usePagedResults;
}
/**
* Set the attribute to be used to unfold the result
*
* @param string $attributeName
*
* @return $this
*/
public function setUnfoldAttribute($attributeName)
{
$this->unfoldAttribute = $attributeName;
return $this;
}
/**
* Return the attribute to use to unfold the result
*
* @return string
*/
public function getUnfoldAttribute()
{
return $this->unfoldAttribute;
}
/**
* Set this query's native LDAP filter
*
* @param string $filter
*
* @return $this
*/
public function setNativeFilter($filter)
{
$this->nativeFilter = $filter;
return $this;
}
/**
* Return this query's native LDAP filter
*
* @return string
*/
public function getNativeFilter()
{
return $this->nativeFilter;
}
/**
* Choose an objectClass and the columns you are interested in
*
* {@inheritdoc} This creates an objectClass filter.
*/
public function from($target, array $fields = null)
{
$this->where('objectClass', $target);
return parent::from($target, $fields);
}
/**
* Fetch result as tree
*
* @return Root
*
* @todo This is untested waste, not being used anywhere and ignores the query's order and base dn.
* Evaluate whether it's reasonable to properly implement and test it.
*/
public function fetchTree()
{
$result = $this->fetchAll();
$sorted = array();
$quotedDn = preg_quote($this->ds->getDn(), '/');
foreach ($result as $key => & $item) {
$new_key = LdapUtils::implodeDN(
array_reverse(
LdapUtils::explodeDN(
preg_replace('/,' . $quotedDn . '$/', '', $key)
)
)
);
$sorted[$new_key] = $key;
}
unset($groups);
ksort($sorted);
$tree = Root::forConnection($this->ds);
$root_dn = $tree->getDN();
foreach ($sorted as $sort_key => & $key) {
if ($key === $root_dn) {
continue;
}
$tree->createChildByDN($key, $result[$key]);
}
return $tree;
}
/**
* Fetch the distinguished name of the first result
*
* @return string|false The distinguished name or false in case it's not possible to fetch a result
*
* @throws LdapException In case the query returns multiple results
* (i.e. it's not possible to fetch a unique DN)
*/
public function fetchDn()
{
return $this->ds->fetchDn($this);
}
/**
* Render and return this query's filter
*
* @return string
*/
public function renderFilter()
{
$filter = $this->ds->renderFilter($this->filter);
if ($this->nativeFilter) {
$filter = '(&(' . $this->nativeFilter . ')' . $filter . ')';
}
return $filter;
}
/**
* Return the LDAP filter to be applied on this query
*
* @return string
*/
public function __toString()
{
return $this->renderFilter();
}
}
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