diff options
Diffstat (limited to 'source4/scripting/bin/samba_upgradeprovision')
| -rwxr-xr-x | source4/scripting/bin/samba_upgradeprovision | 79 |
1 files changed, 6 insertions, 73 deletions
diff --git a/source4/scripting/bin/samba_upgradeprovision b/source4/scripting/bin/samba_upgradeprovision index 9cd5c8147a..0eacf1d6d6 100755 --- a/source4/scripting/bin/samba_upgradeprovision +++ b/source4/scripting/bin/samba_upgradeprovision @@ -832,68 +832,6 @@ def handle_links(samdb, att, basedn, dn, value, ref_value, delta): return delta -msg_elt_flag_strs = { - ldb.FLAG_MOD_ADD: "MOD_ADD", - ldb.FLAG_MOD_REPLACE: "MOD_REPLACE", - ldb.FLAG_MOD_DELETE: "MOD_DELETE" } - -def checkKeepAttributeOldMtd(delta, att, reference, current, - basedn, samdb): - """ Check if we should keep the attribute modification or not. - This function didn't use replicationMetadata to take a decision. - - :param delta: A message diff object - :param att: An attribute - :param reference: A message object for the current entry comming from - the reference provision. - :param current: A message object for the current entry commin from - the current provision. - :param basedn: The DN of the partition - :param samdb: A ldb connection to the sam database of the current provision. - - :return: The modified message diff. - """ - # Old school way of handling things for pre alpha12 upgrade - global defSDmodified - isFirst = False - txt = "" - dn = current[0].dn - - for att in list(delta): - msgElt = delta.get(att) - - if att == "nTSecurityDescriptor": - defSDmodified = True - delta.remove(att) - continue - - if att == "dn": - continue - - if not hashOverwrittenAtt.has_key(att): - if msgElt.flags() != FLAG_MOD_ADD: - if not handle_special_case(att, delta, reference, current, - False, basedn, samdb): - if opts.debugchange or opts.debugall: - try: - dump_denied_change(dn, att, - msg_elt_flag_strs[msgElt.flags()], - current[0][att], reference[0][att]) - except KeyError: - dump_denied_change(dn, att, - msg_elt_flag_strs[msgElt.flags()], - current[0][att], None) - delta.remove(att) - continue - else: - if hashOverwrittenAtt.get(att)&2**msgElt.flags() : - continue - elif hashOverwrittenAtt.get(att) == never: - delta.remove(att) - continue - - return delta - def checkKeepAttributeWithMetadata(delta, att, message, reference, current, hash_attr_usn, basedn, usns, samdb): """ Check if we should keep the attribute modification or not @@ -1051,8 +989,7 @@ def update_present(ref_samdb, samdb, basedn, listPresent, usns): changed = 0 sd_flags = SECINFO_OWNER | SECINFO_GROUP | SECINFO_DACL | SECINFO_SACL controls = ["search_options:1:2", "sd_flags:1:%d" % sd_flags] - if usns is not None: - message(CHANGE, "Using replPropertyMetadata for change selection") + message(CHANGE, "Using replPropertyMetadata for change selection") for dn in listPresent: reference = ref_samdb.search(expression="(distinguishedName=%s)" % (str(dn)), base=basedn, scope=SCOPE_SUBTREE, @@ -1087,7 +1024,7 @@ def update_present(ref_samdb, samdb, basedn, listPresent, usns): if nb_items == 1: continue - if nb_items > 1 and usns is not None: + if nb_items > 1: # Fetch the replPropertyMetaData res = samdb.search(expression="(distinguishedName=%s)" % (str(dn)), base=basedn, scope=SCOPE_SUBTREE, controls=controls, @@ -1105,12 +1042,9 @@ def update_present(ref_samdb, samdb, basedn, listPresent, usns): else: hash_attr_usn[att] = [-1, None] - if usns is not None: - delta = checkKeepAttributeWithMetadata(delta, att, message, reference, - current, hash_attr_usn, - basedn, usns, samdb) - else: - delta = checkKeepAttributeOldMtd(delta, att, reference, current, basedn, samdb) + delta = checkKeepAttributeWithMetadata(delta, att, message, reference, + current, hash_attr_usn, + basedn, usns, samdb) delta.dn = dn @@ -1953,8 +1887,7 @@ if __name__ == '__main__': # 21) check_for_DNS(newpaths.private_dir, paths.private_dir, names.dns_backend) # 22) - if lastProvisionUSNs is not None: - update_provision_usn(ldbs.sam, minUSN, maxUSN, names.invocation) + update_provision_usn(ldbs.sam, minUSN, maxUSN, names.invocation) if opts.full and (names.policyid is None or names.policyid_dc is None): update_policyids(names, ldbs.sam) |