Fixes

4d · Feb 26, 2024 · 84f05ca · 84f05ca
1 parent c744d03
commit 84f05ca
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/Project/Sources/Classes/OAuth2Provider.4dm b/Project/Sources/Classes/OAuth2Provider.4dm
@@ -262,7 +262,7 @@ Function _generateCodeVerifier : Text
 	// ----------------------------------------------------
 
 
-Function _hexToBase64Url() : Text
+Function get _x5t() : Text
 
 	var $xtoencode; $xencoded : Blob
 	var $i; $l_counter : Integer
@@ -291,6 +291,9 @@ Function _hexToBase64Url() : Text
 		End case 
 
 		$i:=$i+1
+		If ($i>$textSize)
+			break
+		End if 
 
 		Case of 
 			: ($text[[$i]]="A")
@@ -563,7 +566,7 @@ Function _getToken_Service()->$result : Object
 
 		: (This._useJWTBearerAssertionType())
 			// See documentation of https://learn.microsoft.com/en-us/entra/identity-platform/certificate-credentials
-			$options:={header: {alg: "RS256"; typ: "JWT"; x5t: This._hexToBase64Url}}
+			$options:={header: {alg: "RS256"; typ: "JWT"; x5t: This._x5t}}
 
 			$options.payload:={}
 			$options.payload.iss:=This.clientId  // Must be client id of app registration