From 02070c69faa47bf6aef280939c2d5f32cbcb9f25 Mon Sep 17 00:00:00 2001
From: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>
Date: Mon, 18 Jan 2021 14:52:49 +0000
Subject: Fix bugs in handling clientRedirectUrl, and improve OIDC tests
 (#9127, #9128)

* Factor out a common TestHtmlParser

Looks like I'm doing this in a few different places.

* Improve OIDC login test

Complete the OIDC login flow, rather than giving up halfway through.

* Ensure that OIDC login works with multiple OIDC providers

* Fix bugs in handling clientRedirectUrl

 - don't drop duplicate query-params, or params with no value
 - allow utf-8 in query-params
---
 synapse/rest/synapse/client/pick_idp.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'synapse/rest')

diff --git a/synapse/rest/synapse/client/pick_idp.py b/synapse/rest/synapse/client/pick_idp.py
index e5b720bbca..9550b82998 100644
--- a/synapse/rest/synapse/client/pick_idp.py
+++ b/synapse/rest/synapse/client/pick_idp.py
@@ -45,7 +45,9 @@ class PickIdpResource(DirectServeHtmlResource):
         self._server_name = hs.hostname
 
     async def _async_render_GET(self, request: SynapseRequest) -> None:
-        client_redirect_url = parse_string(request, "redirectUrl", required=True)
+        client_redirect_url = parse_string(
+            request, "redirectUrl", required=True, encoding="utf-8"
+        )
         idp = parse_string(request, "idp", required=False)
 
         # if we need to pick an IdP, do so
-- 
cgit 1.5.1