# HG changeset patch
# User Aurelien Campeas <aurelien.campeas@logilab.fr>
# Date 1332761367 -7200
# Node ID ac2b17bd73114a126e1e999df26c3fcb7f1c7b4b
# Parent  c53bbeea7870c520d2cb04aaca0ec2b9feb13871
[server/ldaputils] do not allow ldap.server_down to crash on us

diff -r c53bbeea7870 -r ac2b17bd7311 server/ldaputils.py
--- a/server/ldaputils.py	Thu Mar 22 11:50:34 2012 +0100
+++ b/server/ldaputils.py	Mon Mar 26 13:29:27 2012 +0200
@@ -203,7 +203,7 @@
         try:
             user = self._search(session, self.user_base_dn,
                                 self.user_base_scope, searchstr)[0]
-        except IndexError:
+        except (IndexError, ldap.SERVER_DOWN):
             # no such user
             raise AuthenticationError()
         # check password by establishing a (unused) connection