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[stable21] do not die after LDAP auth failed with expired acc #25899

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Merged
rullzer merged 1 commit into from
Mar 3, 2021
Merged

[stable21] do not die after LDAP auth failed with expired acc #25899

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9 changes: 6 additions & 3 deletions apps/user_ldap/lib/Connection.php
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Original file line number Diff line number Diff line change
Expand Up @@ -676,9 +676,12 @@ public function bind() {
'Bind failed: ' . $errno . ': ' . $this->ldap->error($cr),
ILogger::WARN);

// Set to failure mode, if LDAP error code is not LDAP_SUCCESS or LDAP_INVALID_CREDENTIALS
// or (needed for Apple Open Directory:) LDAP_INSUFFICIENT_ACCESS
if ($errno !== 0 && $errno !== 49 && $errno !== 50) {
// Set to failure mode, if LDAP error code is not one of
// - LDAP_SUCCESS (0)
// - LDAP_INVALID_CREDENTIALS (49)
// - LDAP_INSUFFICIENT_ACCESS (50, spotted Apple Open Directory)
// - LDAP_UNWILLING_TO_PERFORM (53, spotted eDirectory)
if (!in_array($errno, [0, 49, 50, 53], true)) {
$this->ldapConnectionRes = null;
}

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