Added some more log info

src/saml2/mdstore.py

@@ -375,7 +375,7 @@ class MetaDataExtern(MetaData):
         compliance before it is imported.
         """
         response = self.http.send(self.url)
-        if response.status == 200:
+        if response.status_code  == 200:
             node_name="%s:%s" % (md.EntitiesDescriptor.c_namespace,
                                  md.EntitiesDescriptor.c_tag)
             if self.security.verify_signature(response.text,
@@ -463,8 +463,10 @@ class MetadataStore(object):
                 known_principal = True
 
         if known_principal:
+            logger.error("Unsupported binding: %s (%s)" % (binding, entity_id))
             raise UnsupportedBinding(binding)
         else:
+            logger.error("Unknown principal: %s" % entity_id)
             raise UnknownPrincipal(entity_id)
 
     def _ext_service(self, entity_id, typ, service, binding=None):

tools/mdexport.py

@@ -1,5 +1,6 @@
 #!/usr/bin/env python
 import sys
+from saml2.sigver import _get_xmlsec_cryptobackend, SecurityContext
 from saml2.httpbase import HTTPBase
 
 from saml2 import saml
@@ -59,9 +60,10 @@ if args.type == "local":
 elif args.type == "external":
     ATTRCONV = ac_factory(args.attrsmap)
     httpc = HTTPBase()
+    crypto = _get_xmlsec_cryptobackend("/opt/local/bin/xmlsec1")
+    sc = SecurityContext(crypto)
     metad = MetaDataExtern(ONTS.values(), ATTRCONV, args.url,
-                           "/opt/local/bin/xmlsec1",
-                           args.cert, httpc)
+                           sc, cert=args.cert, http=httpc)
 
 if metad:
     metad.load()