From: Tony Mack <tmack@paris.CS.Princeton.EDU>
Date: Mon, 13 Aug 2012 15:25:21 +0000 (-0400)
Subject: try legacy user hrn format
X-Git-Tag: sfa-2.1-14~51
X-Git-Url: http://git.onelab.eu/?a=commitdiff_plain;h=06368a71f4110e88e0f31fbecce979669b2a0b84;p=sfa.git

try legacy user hrn format
---

diff --git a/sfa/client/sfaclientlib.py b/sfa/client/sfaclientlib.py
index ef039e2c..c5c5b802 100644
--- a/sfa/client/sfaclientlib.py
+++ b/sfa/client/sfaclientlib.py
@@ -133,7 +133,12 @@ class SfaClientBootstrap:
         self.assert_private_key()
         registry_proxy = SfaServerProxy (self.registry_url, self.private_key_filename(),
                                          certificate_filename)
-        credential_string=registry_proxy.GetSelfCredential (certificate_string, self.hrn, "user")
+        try:
+            credential_string=registry_proxy.GetSelfCredential (certificate_string, self.hrn, "user")
+        except:
+            # some urns hrns may replace non hierarchy delimiters '.' with an '_' instead of escaping the '.'
+            hrn = Xrn(self.hrn).get_hrn().replace('\.', '_') 
+            credential_string=registry_proxy.GetSelfCredential (certificate_string, hrn, "user")
         self.plain_write (output, credential_string)
         self.logger.debug("SfaClientBootstrap: Wrote result of GetSelfCredential in %s"%output)
         return output