>From 59225412e1d06ae9e165cfde6a4a985cee4fc569 Mon Sep 17 00:00:00 2001
From: Xiyue Deng <manphiz@gmail.com>
Date: Sun, 21 Jul 2024 14:54:08 -0700
Subject: [PATCH 3/6] Encode parameters when requesting access

* packages/oauth2/oauth2.el (oauth2-request-access): encode all
parameters which may contain characters that breaks URL.
---
 oauth2.el | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/oauth2.el b/oauth2.el
index 9780ac3a1d..b035742fc1 100644
--- a/oauth2.el
+++ b/oauth2.el
@@ -107,10 +107,10 @@ Return an `oauth2-token' structure."
            (oauth2-make-access-request
             token-url
             (concat
-             "client_id=" client-id
+             "client_id=" (url-hexify-string client-id)
 	     (when client-secret
-               (concat  "&client_secret=" client-secret))
-             "&code=" code
+               (concat  "&client_secret=" (url-hexify-string client-secret)))
+             "&code=" (url-hexify-string code)
              "&redirect_uri=" (url-hexify-string (or redirect-uri "urn:ietf:wg:oauth:2.0:oob"))
              "&grant_type=authorization_code"))))
       (make-oauth2-token :client-id client-id
-- 
2.39.2