YakumoLabs/user_external
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Merge branch 'master' into external-fix-links

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This commit is contained in:
Marius Blüm
2017-05-01 16:11:51 +02:00
committed by GitHub
parent bfdc011138 77db881adb
commit ab1af07c8b
2 changed files with 26 additions and 3 deletions
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6
README.md
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@@ -66,12 +66,16 @@ Add the following to your `config.php`:
array(
'class' => 'OC_User_IMAP',
'arguments' => array(
'{127.0.0.1:143/imap/readonly}',
'{127.0.0.1:143/imap/readonly}', 'example.com'
),
),
),
This connects to the IMAP server on IP `127.0.0.1`, in readonly mode.
If a domain name (e.g. example.com) is specified, then this makes sure that
only users from this domain will be allowed to login. After successfull
login the domain part will be striped and the rest used as username in
NextCloud. e.g. 'username@example.com' will be 'username' in NextCloud.
Read the [imap_open][0] PHP manual page to learn more about the allowed
parameters.

23
lib/imap.php
View File

@@ -17,16 +17,19 @@
*/
class OC_User_IMAP extends \OCA\user_external\Base {
private $mailbox;
private $domain;
/**
* Create new IMAP authentication provider
*
* @param string $mailbox PHP imap_open mailbox definition, e.g.
* {127.0.0.1:143/imap/readonly}
* @param string $domain If provided, loging will be restricted to this domain
*/
public function __construct($mailbox) {
public function __construct($mailbox, $domain = '') {
parent::__construct($mailbox);
$this->mailbox=$mailbox;
$this->domain=$domain;
}
/**
@@ -42,7 +45,23 @@ class OC_User_IMAP extends \OCA\user_external\Base {
OCP\Util::writeLog('user_external', 'ERROR: PHP imap extension is not installed', OCP\Util::ERROR);
return false;
}
$mbox = @imap_open($this->mailbox, $uid, $password, OP_HALFOPEN, 1);
// Check if we only want logins from ONE domain and strip the domain part from UID
if($this->domain != '') {
$pieces = explode('@', $uid);
if(count($pieces) == 1) {
$username = $uid . "@" . $this->domain;
}elseif((count($pieces) == 2) and ($pieces[1] == $this->domain)) {
$username = $uid;
$uid = $pieces[0];
}else{
return false;
}
}else{
$username = $uid;
}
$mbox = @imap_open($this->mailbox, $username, $password, OP_HALFOPEN, 1);
imap_errors();
imap_alerts();
if($mbox !== FALSE) {