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-rw-r--r--Zotlabs/Storage/BasicAuth.php53
1 files changed, 53 insertions, 0 deletions
diff --git a/Zotlabs/Storage/BasicAuth.php b/Zotlabs/Storage/BasicAuth.php
index 121a9c3a1..60fc2c988 100644
--- a/Zotlabs/Storage/BasicAuth.php
+++ b/Zotlabs/Storage/BasicAuth.php
@@ -3,6 +3,8 @@
namespace Zotlabs\Storage;
use Sabre\DAV;
+use Sabre\HTTP\RequestInterface;
+use Sabre\HTTP\ResponseInterface;
/**
* @brief Authentication backend class for DAV.
@@ -145,6 +147,57 @@ class BasicAuth extends DAV\Auth\Backend\AbstractBasic {
return true;
}
+ /**
+ * When this method is called, the backend must check if authentication was
+ * successful.
+ *
+ * The returned value must be one of the following
+ *
+ * [true, "principals/username"]
+ * [false, "reason for failure"]
+ *
+ * If authentication was successful, it's expected that the authentication
+ * backend returns a so-called principal url.
+ *
+ * Examples of a principal url:
+ *
+ * principals/admin
+ * principals/user1
+ * principals/users/joe
+ * principals/uid/123457
+ *
+ * If you don't use WebDAV ACL (RFC3744) we recommend that you simply
+ * return a string such as:
+ *
+ * principals/users/[username]
+ *
+ * @param RequestInterface $request
+ * @param ResponseInterface $response
+ * @return array
+ */
+ function check(RequestInterface $request, ResponseInterface $response) {
+
+ if(local_channel()) {
+ return [ true, $this->principalPrefix . $this->channel_name ];
+ }
+
+ $auth = new \Sabre\HTTP\Auth\Basic(
+ $this->realm,
+ $request,
+ $response
+ );
+
+ $userpass = $auth->getCredentials();
+ if (!$userpass) {
+ return [false, "No 'Authorization: Basic' header found. Either the client didn't send one, or the server is misconfigured"];
+ }
+ if (!$this->validateUserPass($userpass[0], $userpass[1])) {
+ return [false, "Username or password was incorrect"];
+ }
+ return [true, $this->principalPrefix . $userpass[0]];
+
+ }
+
protected function check_module_access($channel_id) {
if($channel_id && \App::$module === 'cdav') {
$x = get_pconfig($channel_id,'cdav','enabled');