From 31d5e3ad0eb4cd4be782af556e464c6e3e33ba4a Mon Sep 17 00:00:00 2001
From: Justin Richer <jricher@mit.edu>
Date: Wed, 13 May 2015 16:55:28 -0400
Subject: [PATCH] echo back requested scopes in error thrown by validator,
 closes #708

---
 .../token/StructuredScopeAwareOAuth2RequestValidator.java       | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/openid-connect-server/src/main/java/org/mitre/oauth2/token/StructuredScopeAwareOAuth2RequestValidator.java b/openid-connect-server/src/main/java/org/mitre/oauth2/token/StructuredScopeAwareOAuth2RequestValidator.java
index d517bc740..a66e84575 100644
--- a/openid-connect-server/src/main/java/org/mitre/oauth2/token/StructuredScopeAwareOAuth2RequestValidator.java
+++ b/openid-connect-server/src/main/java/org/mitre/oauth2/token/StructuredScopeAwareOAuth2RequestValidator.java
@@ -49,7 +49,7 @@ public class StructuredScopeAwareOAuth2RequestValidator implements OAuth2Request
 		if (requestedScopes != null && !requestedScopes.isEmpty()) {
 			if (clientScopes != null && !clientScopes.isEmpty()) {
 				if (!scopeService.scopesMatch(clientScopes, requestedScopes)) {
-					throw new InvalidScopeException("Invalid scope", clientScopes);
+					throw new InvalidScopeException("Invalid scope; requested:" + requestedScopes, clientScopes);
 				}
 			}
 		}