If unable to connect to the XML-RPC server print a more useful error msg.

ipa-admintools/ipa-adddelegation

@@ -31,6 +31,7 @@ import xmlrpclib
 import kerberos
 import krbV
 import ldap
+import errno
 
 def usage():
     print "ipa-adddelgation [-a|--attributes attr1,attr2,..,attrn] [-s|--source STRING] [-t|--target STRING] name"
@@ -113,8 +114,11 @@ def main():
         aci_entry.setValue('aci', new_aci.export_to_string())
 
         client.update_entry(aci_entry)
-    except xmlrpclib.Fault, f:
+    except xmlrpclib.Fault, fault:
-        print f.faultString
+        if fault.faultCode == errno.ECONNREFUSED:
+            print "The IPA XML-RPC service is not responding."
+        else:
+            print fault.faultString
         return 1
     except kerberos.GSSError, e:
         print "Could not initialize GSSAPI: %s/%s" % (e[0][0][0], e[0][1][0])

ipa-admintools/ipa-addgroup

@@ -30,6 +30,7 @@ import ipa.ipaerror
 import xmlrpclib
 import kerberos
 import ldap
+import errno
 
 def usage():
     print "ipa-addgroup [-d|--description STRING] group"
@@ -95,8 +96,11 @@ def main():
         client = ipaclient.IPAClient()
         client.add_group(group)
         print cn + " successfully added"
-    except xmlrpclib.Fault, f:
+    except xmlrpclib.Fault, fault:
-        print f.faultString
+        if fault.faultCode == errno.ECONNREFUSED:
+            print "The IPA XML-RPC service is not responding."
+        else:
+            print fault.faultString
         return 1
     except kerberos.GSSError, e:
         print "Could not initialize GSSAPI: %s/%s" % (e[0][0][0], e[0][1][0])

ipa-admintools/ipa-adduser

@@ -31,6 +31,7 @@ import kerberos
 import krbV
 import ldap
 import getpass
+import errno
 
 def usage():
     print "ipa-adduser [-c|--gecos STRING] [-d|--directory STRING] [-f|--firstname STRING] [-l|--lastname STRING] user"
@@ -210,8 +211,11 @@ def main():
     try:
         client = ipaclient.IPAClient()
         client.add_user(user)
-    except xmlrpclib.Fault, f:
+    except xmlrpclib.Fault, fault:
-        print f.faultString
+        if fault.faultCode == errno.ECONNREFUSED:
+            print "The IPA XML-RPC service is not responding."
+        else:
+            print fault.faultString
         return 1
     except kerberos.GSSError, e:
         print "Could not initialize GSSAPI: %s/%s" % (e[0][0][0], e[0][1][0])

ipa-admintools/ipa-deldelegation

@@ -26,6 +26,7 @@ import ipa.config
 import xmlrpclib
 import kerberos
 import copy
+import errno
 
 import ipa.aci
 from ipa import ipaerror
@@ -85,12 +86,24 @@ def main():
         aci_entry.setValue('aci', new_aci_str_list)
 
         client.update_entry(aci_entry)
+    except xmlrpclib.Fault, fault:
+        if fault.faultCode == errno.ECONNREFUSED:
+            print "The IPA XML-RPC service is not responding."
+        else:
+            print fault.faultString
+        return 1
     except (SyntaxError, ipaerror.IPAError), e:
         print "Delegation deletion failed: " + str(e)
         return 1
     except kerberos.GSSError, e:
         print "Could not initialize GSSAPI: %s/%s" % (e[0][0][0], e[0][1][0])
         return 1
+    except xmlrpclib.ProtocolError, e:
+        print "Unable to connect to IPA server: %s" % (e.errmsg)
+        return 1
+    except ipa.ipaerror.IPAError, e:
+        print "%s" % (e.message)
+        return 1
 
     return 0
 

ipa-admintools/ipa-delgroup

@@ -23,6 +23,7 @@ from optparse import OptionParser
 import ipa
 import ipa.ipaclient as ipaclient
 import ipa.config
+import errno
 
 import xmlrpclib
 import kerberos
@@ -54,8 +55,11 @@ def main():
             print args[1] + " successfully deleted"
         else:
             print args[1] + " " + ret
-    except xmlrpclib.Fault, f:
+    except xmlrpclib.Fault, fault:
-        print f.faultString
+        if fault.faultCode == errno.ECONNREFUSED:
+            print "The IPA XML-RPC service is not responding."
+        else:
+            print fault.faultString
         return 1
     except kerberos.GSSError, e:
         print "Could not initialize GSSAPI: %s/%s" % (e[0][0][0], e[0][1][0])

ipa-admintools/ipa-deluser

@@ -23,6 +23,7 @@ from optparse import OptionParser
 import ipa
 import ipa.ipaclient as ipaclient
 import ipa.config
+import errno
 
 import xmlrpclib
 import kerberos
@@ -61,8 +62,11 @@ def main():
             print args[1] + " successfully %s" % msg
         else:
             print args[1] + " " + ret
-    except xmlrpclib.Fault, f:
+    except xmlrpclib.Fault, fault:
-        print f.faultString
+        if fault.faultCode == errno.ECONNREFUSED:
+            print "The IPA XML-RPC service is not responding."
+        else:
+            print fault.faultString
         return 1
     except kerberos.GSSError, e:
         print "Could not initialize GSSAPI: %s/%s" % (e[0][0][0], e[0][1][0])

ipa-admintools/ipa-findgroup

@@ -23,6 +23,7 @@ from optparse import OptionParser
 import ipa.ipaclient as ipaclient
 import ipa.config
 
+import errno
 import sys
 import xmlrpclib
 import kerberos
@@ -87,6 +88,9 @@ def main():
             print 
 
     except xmlrpclib.Fault, fault:
+        if fault.faultCode == errno.ECONNREFUSED:
+            print "The IPA XML-RPC service is not responding."
+        else:
             print fault.faultString
         return 1
     except kerberos.GSSError, e:

ipa-admintools/ipa-finduser

@@ -25,6 +25,7 @@ import ipa.config
 import ipa.ipautil as ipautil
 import base64
 
+import errno
 import sys
 import xmlrpclib
 import kerberos
@@ -106,6 +107,9 @@ def main():
             print 
 
     except xmlrpclib.Fault, fault:
+        if fault.faultCode == errno.ECONNREFUSED:
+            print "The IPA XML-RPC service is not responding."
+        else:
             print fault.faultString
         return 1
     except kerberos.GSSError, e:

ipa-admintools/ipa-groupmod

@@ -29,6 +29,7 @@ import ipa.ipaerror
 import xmlrpclib
 import kerberos
 import ldap
+import errno
 
 def usage():
     print "ipa-groupmod [-a|--add] [-r|--remove] user group"
@@ -140,8 +141,11 @@ def main():
 
             client.update_group(group)
             print args[1] + " successfully updated"
-    except xmlrpclib.Fault, f:
+    except xmlrpclib.Fault, fault:
-        print f.faultString
+        if fault.faultCode == errno.ECONNREFUSED:
+            print "The IPA XML-RPC service is not responding."
+        else:
+            print fault.faultString
         return 1
     except kerberos.GSSError, e:
         print "Could not initialize GSSAPI: %s/%s" % (e[0][0][0], e[0][1][0])

ipa-admintools/ipa-listdelegation

@@ -26,6 +26,7 @@ import ipa.config
 import operator
 import xmlrpclib
 import kerberos
+import errno
 
 import ipa.aci
 from ipa import ipaerror
@@ -52,12 +53,21 @@ def main():
     client = ipaclient.IPAClient()
     try:
         aci_entry = client.get_aci_entry(aci_fields)
-    except ipaerror.IPAError, e:
+    except xmlrpclib.Fault, fault:
-        print("Delegation list failed: " + str(e))
+        if fault.faultCode == errno.ECONNREFUSED:
+            print "The IPA XML-RPC service is not responding."
+        else:
+            print fault.faultString
         return 1
     except kerberos.GSSError, e:
         print "Could not initialize GSSAPI: %s/%s" % (e[0][0][0], e[0][1][0])
         return 1
+    except xmlrpclib.ProtocolError, e:
+        print "Unable to connect to IPA server: %s" % (e.errmsg)
+        return 1
+    except ipaerror.IPAError, e:
+        print("Delegation list failed: " + str(e))
+        return 1
 
     aci_str_list = aci_entry.getValues('aci')
     if aci_str_list is None:

ipa-admintools/ipa-moddelegation

@@ -32,6 +32,7 @@ import kerberos
 import krbV
 import ldap
 import copy
+import errno
 
 aci_fields = ['*', 'aci']
 
@@ -142,8 +143,11 @@ def main():
         aci_entry.setValue('aci', new_aci_str_list)
 
         client.update_entry(aci_entry)
-    except xmlrpclib.Fault, f:
+    except xmlrpclib.Fault, fault:
-        print f.faultString
+        if fault.faultCode == errno.ECONNREFUSED:
+            print "The IPA XML-RPC service is not responding."
+        else:
+            print fault.faultString
         return 1
     except kerberos.GSSError, e:
         print "Could not initialize GSSAPI: %s/%s" % (e[0][0][0], e[0][1][0])

ipa-admintools/ipa-passwd

@@ -29,6 +29,7 @@ import kerberos
 import krbV
 import ldap
 import getpass
+import errno
 
 def usage():
     print "ipa-passwd [user]"
@@ -98,6 +99,18 @@ def main():
     try:
         client = ipaclient.IPAClient()
         client.modifyPassword(principal, None, password)
+    except xmlrpclib.Fault, fault:
+        if fault.faultCode == errno.ECONNREFUSED:
+            print "The IPA XML-RPC service is not responding."
+        else:
+            print fault.faultString
+        return 1
+    except kerberos.GSSError, e:
+        print "Could not initialize GSSAPI: %s/%s" % (e[0][0][0], e[0][1][0])
+        return 1
+    except xmlrpclib.ProtocolError, e:
+        print "Unable to connect to IPA server: %s" % (e.errmsg)
+        return 1
     except ipa.ipaerror.IPAError, e:
         print "%s" % (e.message)
         return 1

ipa-admintools/ipa-usermod

@@ -29,6 +29,7 @@ import ipa.config
 import xmlrpclib
 import kerberos
 import ldap
+import errno
 
 def usage():
     print "ipa-usermod [-c|--gecos STRING] [-d|--directory STRING] [-f|--firstname STRING] [-l|--lastname STRING] [-s|--shell STRING] [--add attribute=value] [--del attribute] [--set attribute=value] user"
@@ -231,8 +232,11 @@ def main():
 
     try:
         client.update_user(user)
-    except xmlrpclib.Fault, f:
+    except xmlrpclib.Fault, fault:
-        print f.faultString
+        if fault.faultCode == errno.ECONNREFUSED:
+            print "The IPA XML-RPC service is not responding."
+        else:
+            print fault.faultString
         return 1
     except kerberos.GSSError, e:
         print "Could not initialize GSSAPI: %s/%s" % (e[0][0][0], e[0][1][0])