From: Thierry Parmentelat <thierry.parmentelat@sophia.inria.fr>
Date: Tue, 6 Sep 2011 12:51:32 +0000 (+0200)
Subject: intends to provide more details when a credential won't parse
X-Git-Tag: sfa-1.0-36~25
X-Git-Url: http://git.onelab.eu/?a=commitdiff_plain;h=f767d72777e6e0efd8a94bd2f472abd9ae11ce1d;p=sfa.git

intends to provide more details when a credential won't parse
---

diff --git a/sfa/trust/credential.py b/sfa/trust/credential.py
index d3ac324b..a336dcde 100644
--- a/sfa/trust/credential.py
+++ b/sfa/trust/credential.py
@@ -180,7 +180,11 @@ class Signature(object):
         self.gid = gid
 
     def decode(self):
-        doc = parseString(self.xml)
+        try:
+            doc = parseString(self.xml)
+        except ExpatError,e:
+            logger.log_exc ("Failed to parse credential, %s"%self.xml)
+            raise
         sig = doc.getElementsByTagName("Signature")[0]
         self.set_refid(sig.getAttribute("xml:id").strip("Sig_"))
         keyinfo = sig.getElementsByTagName("X509Data")[0]