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LdapUserBackend: Fetch and interpret the correct attributes (OpenLDAP) 

refs #8826
This commit is contained in:
Johannes Meyer 2015-06-01 14:05:44 +02:00
parent d1a5321d02
commit 601b720a03
1 changed files with 30 additions and 8 deletions
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38
library/Icinga/Authentication/User/LdapUserBackend.php
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@ -262,9 +262,11 @@ class LdapUserBackend extends Repository implements UserBackendInterface
$createdAtAttribute = 'whenCreated';
$lastModifiedAttribute = 'whenChanged';
} else {
$isActiveAttribute = 'unknown';
$createdAtAttribute = 'unknown';
$lastModifiedAttribute = 'unknown';
// TODO(jom): Elaborate whether it is possible to add dynamic support for the ppolicy
$isActiveAttribute = 'shadowExpire';
$createdAtAttribute = 'createTimestamp';
$lastModifiedAttribute = 'modifyTimestamp';
}
return array(
@ -293,17 +295,15 @@ class LdapUserBackend extends Repository implements UserBackendInterface
if ($this->ds->getCapabilities()->hasAdOid()) {
$stateConverter = 'user_account_control';
$timeConverter = 'generalized_time';
} else {
$timeConverter = null;
$stateConverter = null;
$stateConverter = 'shadow_expire';
}
return array(
$this->userClass => array(
'is_active' => $stateConverter,
'created_at' => $timeConverter,
'last_modified' => $timeConverter
'created_at' => 'generalized_time',
'last_modified' => 'generalized_time'
)
);
}
@ -342,6 +342,9 @@ class LdapUserBackend extends Repository implements UserBackendInterface
($dateTime = DateTime::createFromFormat('YmdHis.uO', $value)) !== false
|| ($dateTime = DateTime::createFromFormat('YmdHis.uZ', $value)) !== false
|| ($dateTime = DateTime::createFromFormat('YmdHis.u', $value)) !== false
|| ($dateTime = DateTime::createFromFormat('YmdHis', $value)) !== false
|| ($dateTime = DateTime::createFromFormat('YmdHi', $value)) !== false
|| ($dateTime = DateTime::createFromFormat('YmdH', $value)) !== false
) {
return $dateTime->getTimeStamp();
} else {
@ -353,6 +356,25 @@ class LdapUserBackend extends Repository implements UserBackendInterface
}
}
/**
* Return whether the given shadowExpire value defines that a user is permitted to login
*
* @param string|null $value
*
* @return bool
*/
protected function retrieveShadowExpire($value)
{
if ($value === null) {
return $value;
}
$now = new DateTime();
$bigBang = clone $now;
$bigBang->setTimestamp(0);
return ((int) $value) >= $bigBang->diff($now)->days;
}
/**
* Probe the backend to test if authentication is possible
*