sin/samba-mirror
1
0
Fork 0
mirror of https://github.com/samba-team/samba.git synced 2025-01-08 21:18:16 +03:00
Code

KCC: rearrange 3 functions in samba.kcc __init__

Browse Source 
This module still isn't actually used.

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
This commit is contained in:
Douglas Bagnall 2015-06-10 15:35:05 +12:00 committed by Andrew Bartlett
parent 7cd35051c8
commit 8d6f256f38
1 changed files with 39 additions and 40 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

79
python/samba/kcc/__init__.py
View File

@ -61,6 +61,45 @@ from samba.kcc.debug import DEBUG, DEBUG_FN, logger
from samba.kcc import debug
def sort_replica_by_dsa_guid(rep1, rep2):
"""Helper to sort NCReplicas by their DSA guids
The guids need to be sorted in their NDR form.
:param rep1: An NC replica
:param rep2: Another replica
:return: -1, 0, or 1, indicating sort order.
"""
return cmp(ndr_pack(rep1.rep_dsa_guid), ndr_pack(rep2.rep_dsa_guid))
def sort_dsa_by_gc_and_guid(dsa1, dsa2):
"""Helper to sort DSAs by guid global catalog status
GC DSAs come before non-GC DSAs, other than that, the guids are
sorted in NDR form.
:param dsa1: A DSA object
:param dsa2: Another DSA
:return: -1, 0, or 1, indicating sort order.
"""
if dsa1.is_gc() and not dsa2.is_gc():
return -1
if not dsa1.is_gc() and dsa2.is_gc():
return +1
return cmp(ndr_pack(dsa1.dsa_guid), ndr_pack(dsa2.dsa_guid))
def is_smtp_replication_available():
"""Can the KCC use SMTP replication?
Currently always returns false because Samba doesn't implement
SMTP transfer for NC changes between DCs.
:return: Boolean (always False)
"""
return False
class KCC(object):
"""The Knowledge Consistency Checker class.
@ -2830,46 +2869,6 @@ def get_spanning_tree_edges(graph, my_site, label=None):
return edge_list, components
def sort_replica_by_dsa_guid(rep1, rep2):
"""Helper to sort NCReplicas by their DSA guids
The guids need to be sorted in their NDR form.
:param rep1: An NC replica
:param rep2: Another replica
:return: -1, 0, or 1, indicating sort order.
"""
return cmp(ndr_pack(rep1.rep_dsa_guid), ndr_pack(rep2.rep_dsa_guid))
def sort_dsa_by_gc_and_guid(dsa1, dsa2):
"""Helper to sort DSAs by guid global catalog status
GC DSAs come before non-GC DSAs, other than that, the guids are
sorted in NDR form.
:param dsa1: A DSA object
:param dsa2: Another DSA
:return: -1, 0, or 1, indicating sort order.
"""
if dsa1.is_gc() and not dsa2.is_gc():
return -1
if not dsa1.is_gc() and dsa2.is_gc():
return +1
return cmp(ndr_pack(dsa1.dsa_guid), ndr_pack(dsa2.dsa_guid))
def is_smtp_replication_available():
"""Can the KCC use SMTP replication?
Currently always returns false because Samba doesn't implement
SMTP transfer for NC changes between DCs.
:return: Boolean (always False)
"""
return False
def create_edge(con_type, site_link, guid_to_vertex):
e = MultiEdge()
e.site_link = site_link