ensure all password checking goes through the authenticate plugin hook (for instance in mod_removeme)

This commit is contained in:
zotlabs 2018-05-14 20:17:00 -07:00
parent c8fc3ad7cd
commit 46152cc56b

View File

@ -49,51 +49,91 @@ function account_verify_password($login, $pass) {
$channel = null;
$xchan = null;
if(! strpos($login,'@')) {
$channel = channelx_by_nick($login);
if(! $channel) {
$x = q("select * from atoken where atoken_name = '%s' and atoken_token = '%s' limit 1",
dbesc($login),
dbesc($pass)
);
if($x) {
$ret['xchan'] = atoken_xchan($x[0]);
atoken_create_xchan($ret['xchan']);
$addon_auth = [
'username' => $login,
'password' => trim($pass),
'authenticated' => 0,
'user_record' => null
];
/**
*
* A plugin indicates successful login by setting 'authenticated' to non-zero value and returning a user record
* Plugins should never set 'authenticated' except to indicate success - as hooks may be chained
* and later plugins should not interfere with an earlier one that succeeded.
*
*/
call_hooks('authenticate', $addon_auth);
if(($addon_auth['authenticated']) && is_array($addon_auth['user_record']) && (! empty($addon_auth['user_record']))) {
$ret['account'] = $addon_auth['user_record'];
return $ret;
}
else {
if(! strpos($login,'@')) {
$channel = channelx_by_nick($login);
if(! $channel) {
$x = q("select * from atoken where atoken_name = '%s' and atoken_token = '%s' limit 1",
dbesc($login),
dbesc($pass)
);
if($x) {
$ret['xchan'] = atoken_xchan($x[0]);
atoken_create_xchan($ret['xchan']);
return $ret;
}
}
}
if($channel) {
$where = " where account_id = " . intval($channel['channel_account_id']) . " ";
}
else {
$where = " where account_email = '" . dbesc($login) . "' ";
}
$a = q("select * from account $where");
if(! $a) {
return null;
}
$account = $a[0];
// Currently we only verify email address if there is an open registration policy.
// This isn't because of any policy - it's because the workflow gets too complicated if
// you have to verify the email and then go through the account approval workflow before
// letting them login.
if(($email_verify) && ($register_policy == REGISTER_OPEN) && ($account['account_flags'] & ACCOUNT_UNVERIFIED)) {
logger('email verification required for ' . $login);
return ( [ 'reason' => 'unvalidated' ] );
}
if($channel) {
// Try the authentication plugin again since weve determined we are using the channel login instead of account login
$addon_auth = [
'username' => $account['account_email'],
'password' => trim($pass),
'authenticated' => 0,
'user_record' => null
];
call_hooks('authenticate', $addon_auth);
if(($addon_auth['authenticated']) && is_array($addon_auth['user_record']) && (! empty($addon_auth['user_record']))) {
$ret['account'] = $addon_auth['user_record'];
return $ret;
}
}
}
if($channel) {
$where = " where account_id = " . intval($channel['channel_account_id']) . " ";
}
else {
$where = " where account_email = '" . dbesc($login) . "' ";
}
$a = q("select * from account $where");
if(! $a) {
return null;
}
$account = $a[0];
// Currently we only verify email address if there is an open registration policy.
// This isn't because of any policy - it's because the workflow gets too complicated if
// you have to verify the email and then go through the account approval workflow before
// letting them login.
if(($email_verify) && ($register_policy == REGISTER_OPEN) && ($account['account_flags'] & ACCOUNT_UNVERIFIED)) {
logger('email verification required for ' . $login);
return ( [ 'reason' => 'unvalidated' ] );
}
if(($account['account_flags'] == ACCOUNT_OK)
&& (hash('whirlpool',$account['account_salt'] . $pass) === $account['account_password'])) {
logger('password verified for ' . $login);
$ret['account'] = $account;
if($channel)
$ret['channel'] = $channel;
return $ret;
if(($account['account_flags'] == ACCOUNT_OK)
&& (hash('whirlpool',$account['account_salt'] . $pass) === $account['account_password'])) {
logger('password verified for ' . $login);
$ret['account'] = $account;
if($channel)
$ret['channel'] = $channel;
return $ret;
}
}
$error = 'password failed for ' . $login;
@ -242,52 +282,29 @@ else {
if((x($_POST, 'auth-params')) && $_POST['auth-params'] === 'login') {
$record = null;
$addon_auth = array(
'username' => punify(trim($_POST['username'])),
'password' => trim($_POST['password']),
'authenticated' => 0,
'user_record' => null
);
/**
*
* A plugin indicates successful login by setting 'authenticated' to non-zero value and returning a user record
* Plugins should never set 'authenticated' except to indicate success - as hooks may be chained
* and later plugins should not interfere with an earlier one that succeeded.
*
*/
call_hooks('authenticate', $addon_auth);
$atoken = null;
$account = null;
$channel = null;
if(($addon_auth['authenticated']) && (count($addon_auth['user_record']))) {
$account = $addon_auth['user_record'];
$verify = account_verify_password($_POST['username'], $_POST['password']);
if($verify && array_key_exists('reason',$verify) && $verify['reason'] === 'unvalidated') {
notice( t('Email validation is incomplete. Please check your email.'));
goaway(z_root() . '/email_validation/' . bin2hex(punify(trim(escape_tags($_POST['username'])))));
}
elseif($verify) {
$atoken = $verify['xchan'];
$channel = $verify['channel'];
$account = App::$account = $verify['account'];
}
if(App::$account) {
$_SESSION['account_id'] = App::$account['account_id'];
}
elseif($atoken) {
atoken_login($atoken);
}
else {
$verify = account_verify_password($_POST['username'], $_POST['password']);
if($verify && array_key_exists('reason',$verify) && $verify['reason'] === 'unvalidated') {
notice( t('Email validation is incomplete. Please check your email.'));
goaway(z_root() . '/email_validation/' . bin2hex(punify(trim(escape_tags($_POST['username'])))));
}
elseif($verify) {
$atoken = $verify['xchan'];
$channel = $verify['channel'];
$account = App::$account = $verify['account'];
}
if(App::$account) {
$_SESSION['account_id'] = App::$account['account_id'];
}
elseif($atoken) {
atoken_login($atoken);
}
else {
notice( t('Failed authentication') . EOL);
}
notice( t('Failed authentication') . EOL);
}
if(! ($account || $atoken)) {
@ -326,8 +343,9 @@ else {
// if we haven't failed up this point, log them in.
$_SESSION['last_login_date'] = datetime_convert();
if(! $atoken)
if(! $atoken) {
authenticate_success($account,$channel,true, true);
}
}
}