[sabayon] Fixes Bug 321450: allow multiple LDAP uri's to be specified.

[Scott Balneaves <sbalneav src gnome org>]

commit 7ce9774a558a33d702421fe232e3bda4b9e72e39
Author: Scott Balneaves <sbalneav ltsp org>
Date:   Mon Jan 25 13:19:09 2010 -0600

    Fixes Bug 321450: allow multiple LDAP uri's to be specified.

 lib/systemdb.py |   36 +++++++++++++++++++++++-------------
 1 files changed, 23 insertions(+), 13 deletions(-)
---
diff --git a/lib/systemdb.py b/lib/systemdb.py
index 545f003..13e0e1d 100644
--- a/lib/systemdb.py
+++ b/lib/systemdb.py
@@ -202,20 +202,30 @@ class SystemDatabase(object):
     def __open_ldap (self):
         ldap_node = self.nodes[0]
 
-        server = get_setting (ldap_node, "server", "localhost")
-        port = get_setting (ldap_node, "port", ldap.PORT, int)
-
-        l = ldap.open (server, port)
-        
-        l.protocol_version = get_setting (ldap_node, "version", ldap.VERSION3, int)
-        l.timeout =  get_setting (ldap_node, "timeout", 10, int)
-        
-        bind_dn = get_setting (ldap_node, "bind_dn", "")
-        bind_pw = get_setting (ldap_node, "bind_pw", "")
-        if bind_dn != "":
+        #
+        # Get a list of uri's from the "uri" setting on the ldap node.
+        #
+        uris = get_setting (ldap_node, "uri", "ldap://localhost";)
+
+        #
+        # Could be a comma separated list.
+        # 
+        urilist = uris.split(',')
+
+        for uri in urilist:
+            l = ldap.initialize (uri)
+            
+            l.protocol_version = get_setting (ldap_node, "version", ldap.VERSION3, int)
+            l.timeout =  get_setting (ldap_node, "timeout", 10, int)
+            
+            bind_dn = get_setting (ldap_node, "bind_dn", "")
+            bind_pw = get_setting (ldap_node, "bind_pw", "")
+            # Bind no matter what, so we know the server's there.
             l.simple_bind (bind_dn, bind_pw)
-        
-        return l
+            
+            return l
+        execpt ldap.LDAPError, error_message:
+            dprint("Couldn't bind to %s: %s\n", uri, error_message)
 
     def __ldap_query (self, map, replace):
         global has_ldap