From: pastith <devnull@localhost>
Date: Wed, 1 Apr 2009 13:42:20 +0000 (+0000)
Subject: Treat empty attribute strings as missing attributes.
X-Git-Url: https://code.grnet.gr/git/pithos/commitdiff_plain/21daa3af71fe6dbb20edc63a387c0c6e4c8318ee?ds=inline;hp=0d2025132cd02cf87ca5be8cf23d677a3f6dc98f

Treat empty attribute strings as missing attributes.
---

diff --git a/gss/src/gr/ebs/gss/server/Login.java b/gss/src/gr/ebs/gss/server/Login.java
index ab69f94..021becf 100644
--- a/gss/src/gr/ebs/gss/server/Login.java
+++ b/gss/src/gr/ebs/gss/server/Login.java
@@ -149,13 +149,13 @@ public class Login extends HttpServlet {
 		}
 		String username = usernameAttr.toString();
 		String name;
-		if (nameAttr != null)
+		if (nameAttr != null && !nameAttr.toString().isEmpty())
 			name = nameAttr.toString();
-		else if (cnAttr != null)
+		else if (cnAttr != null && !cnAttr.toString().isEmpty())
 			name = cnAttr.toString();
-		else if (givennameAttr != null && snAttr != null)
+		else if (givennameAttr != null && snAttr != null && !givennameAttr.toString().isEmpty() && !snAttr.toString().isEmpty())
 			name = givennameAttr.toString() + ' ' + snAttr.toString();
-		else if (givennameAttr == null && snAttr != null)
+		else if (givennameAttr == null && snAttr != null && !snAttr.toString().isEmpty())
 			name = snAttr.toString();
 		else
 			name = username;