X-Git-Url: https://git.cweiske.de/grauphel.git/blobdiff_plain/8a7cb8e93bfe3d5220ce50bc8d2aac9e6ce818a2..16bb2f544c636425ed9e6bff90654b8fa3c0f2e3:/lib/oauth.php

diff --git a/lib/oauth.php b/lib/oauth.php
index 41af349..4a652fc 100644
--- a/lib/oauth.php
+++ b/lib/oauth.php
@@ -158,21 +158,18 @@ class OAuth
      */
     public static function getProvider()
     {
+        $params = array();
         //$_SERVER['REDIRECT_HTTP_AUTHORIZATION'] = $_SERVER['HTTP_AUTHORIZATION'];
-        //unset($_SERVER['HTTP_AUTHORIZATION']);
-        if ((isset($_SERVER['HTTP_AUTHORIZATION'])
-                && strtolower(substr($_SERVER['HTTP_AUTHORIZATION'], 0, 5)) != 'oauth')
-            || (isset($_SERVER['REDIRECT_HTTP_AUTHORIZATION'])
-                && strtolower(substr($_SERVER['REDIRECT_HTTP_AUTHORIZATION'], 0, 5)) != 'oauth')
+
+        if (isset($_SERVER['HTTP_AUTHORIZATION'])
+            && $_SERVER['HTTP_AUTHORIZATION'] == ''
         ) {
             //work around bug https://bugs.php.net/bug.php?id=68168
-            //#68168: HTTP Basic auth reported as "signature_method_rejected"
-            throw new \OAuthException(
-                'No oauth auth header', OAUTH_PARAMETER_ABSENT
-            );
+            //#68168: HTTP Basic auth and empty auth header reported
+            //        as "signature_method_rejected"
+            $params['oauth_signature_method'] = OAUTH_SIG_METHOD_PLAINTEXT;
         }
 
-        $params = array();
         if (!isset($_SERVER['HTTP_AUTHORIZATION'])
             && isset($_SERVER['REDIRECT_HTTP_AUTHORIZATION'])
         ) {