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Merge pull request #3032 from annando/1612-auth-ejabber

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Workaround for vanished database connections while authentication
This commit is contained in:
Tobias Diekershoff 2016-12-20 15:45:18 +01:00 committed by GitHub
parent cc16369b6f 75711a947e
commit d4c3dcf2fc
1 changed files with 18 additions and 8 deletions
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26
include/auth_ejabberd.php
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@ -159,14 +159,19 @@ class exAuth {
$sUser = str_replace(array("%20", "(a)"), array(" ", "@"), $aCommand[1]);
$this->writeDebugLog("[debug] checking isuser for ". $sUser."@".$aCommand[2]);
// If the hostnames doesn't match, we try to check remotely
if ($a->get_hostname() != $aCommand[2])
$found = $this->check_user($aCommand[2], $aCommand[1], true);
else {
// Does the hostname match? So we try directly
if ($a->get_hostname() == $aCommand[2]) {
$sQuery = "SELECT `uid` FROM `user` WHERE `nickname`='".dbesc($sUser)."'";
$this->writeDebugLog("[debug] using query ". $sQuery);
$r = q($sQuery);
$found = dbm::is_result($r);
} else {
$found = false;
}
// If the hostnames doesn't match or there is some failure, we try to check remotely
if (!$found) {
$found = $this->check_user($aCommand[2], $aCommand[1], true);
}
if ($found) {
@ -227,10 +232,8 @@ class exAuth {
$sUser = str_replace(array("%20", "(a)"), array(" ", "@"), $aCommand[1]);
$this->writeDebugLog("[debug] doing auth for ".$sUser."@".$aCommand[2]);
// If the hostnames doesn't match, we try to authenticate remotely
if ($a->get_hostname() != $aCommand[2])
$Error = !$this->check_credentials($aCommand[2], $aCommand[1], $aCommand[3], true);
else {
// Does the hostname match? So we try directly
if ($a->get_hostname() == $aCommand[2]) {
$sQuery = "SELECT `uid`, `password` FROM `user` WHERE `nickname`='".dbesc($sUser)."'";
$this->writeDebugLog("[debug] using query ". $sQuery);
if ($oResult = q($sQuery)) {
@ -246,6 +249,13 @@ class exAuth {
$this->writeLog("[exAuth] got password ".$oConfig[0]["v"]);
$Error = ($aCommand[3] != $oConfig[0]["v"]);
}
} else {
$Error = true;
}
// If the hostnames doesn't match or there is some failure, we try to check remotely
if ($Error) {
$Error = !$this->check_credentials($aCommand[2], $aCommand[1], $aCommand[3], true);
}
if ($Error) {