From b9206c7f785fb44cfbbaa61136d39fee02330b06 Mon Sep 17 00:00:00 2001
From: Dasuni Geeganage <dasunin30@gmail.com>
Date: Wed, 24 Jul 2024 13:35:08 +0530
Subject: [PATCH] Fix client secret dropping issue from the js-core level

---
 lib/src/core/authentication-core.ts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/src/core/authentication-core.ts b/lib/src/core/authentication-core.ts
index 693fd88e..6b09de80 100644
--- a/lib/src/core/authentication-core.ts
+++ b/lib/src/core/authentication-core.ts
@@ -76,6 +76,10 @@ export class AuthenticationCore<T> {
         authorizeRequestParams.set("response_type", "code");
         authorizeRequestParams.set("client_id", configData.clientID);
 
+        if (configData.clientSecret && configData.clientSecret.trim().length > 0) {
+            authorizeRequestParams.set("client_secret", configData.clientSecret);
+        }
+
         let scope: string = OIDC_SCOPE;
 
         if (configData.scope && configData.scope.length > 0) {