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authorNadezhda Ivanova <nivanova@samba.org>2010-05-03 14:50:10 +0200
committerNadezhda Ivanova <nivanova@samba.org>2010-05-03 14:50:10 +0200
commit15b42d6515504862184f33ad8002135ec1e63158 (patch)
tree15712b1627662cac4773a47baba3ef01b3c9337f /source4/dsdb/schema
parentfe1617a818b13b2ff2289e3afd33f2ddcfa76124 (diff)
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Added a function to check if an attribute can belong to a filtered replica.
Diffstat (limited to 'source4/dsdb/schema')
-rw-r--r--source4/dsdb/schema/schema_filtered.c110
1 files changed, 110 insertions, 0 deletions
diff --git a/source4/dsdb/schema/schema_filtered.c b/source4/dsdb/schema/schema_filtered.c
new file mode 100644
index 0000000000..304160d473
--- /dev/null
+++ b/source4/dsdb/schema/schema_filtered.c
@@ -0,0 +1,110 @@
+/*
+ Unix SMB/CIFS mplementation.
+ API for determining af an attribute belongs to the filtered set.
+
+ Copyright (C) Nadezhda Ivanova <nivanova@samba.org> 2010
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+*/
+#include "includes.h"
+#include "dsdb/samdb/samdb.h"
+#include "dsdb/common/util.h"
+#include "lib/ldb/include/ldb_errors.h"
+#include "../lib/util/dlinklist.h"
+#include "param/param.h"
+
+const char *never_in_filtered_attrs[] = { "accountExpires",
+ "codePage",
+ "creationTime",
+ "currentValue",
+ "dBCSPwd",
+ "dNSHostName",
+ "displayName",
+ "domainReplica",
+ "fSMORoleOwner",
+ "flatName",
+ "initialAuthIncoming",
+ "initialAuthOutgoing",
+ "isCriticalSystemObject",
+ "lmPwdHistory",
+ "lockOutObservationWindow",
+ "lockoutDuration",
+ "lockoutTime",
+ "logonHours",
+ "maxPwdAge",
+ "minPwdAge",
+ "minPwdLength",
+ "msDS-AdditionalDnsHostName",
+ "msDS-AdditionalSamAccountName",
+ "msDS-AllowedToDelegateTo",
+ "msDS-AuthenticatedAtDC",
+ "msDS-ExecuteScriptPassword",
+ "msDS-KrbTgtLink",
+ "msDS-SPNSuffixes",
+ "msDS-SupportedEncryptionTypes",
+ "msDS-TrustForestTrustInfo",
+ "nETBIOSName",
+ "nTMixedDomain",
+ "notFiltlockoutThreshold",
+ "ntPwdHistory",
+ "operatingSystem",
+ "operatingSystemServicePack",
+ "operatingSystemVersion",
+ "priorValue",
+ "pwdHistoryLength",
+ "pwdLastSet",
+ "pwdProperties",
+ "rid",
+ "sIDHistory",
+ "securityIdentifier",
+ "servicePrincipalName",
+ "supplementalCredentials",
+ "trustAttributes",
+ "trustAuthIncoming",
+ "trustAuthOutgoing",
+ "trustDirection",
+ "trustParent",
+ "trustPartner",
+ "trustPosixOffset",
+ "trustType",
+ "unicodePwd"
+};
+
+/* returns true if the attribute can be in a filtered replica */
+
+bool dsdb_attribute_is_attr_in_filtered_replica(struct dsdb_attribute *attribute)
+{
+ int i, size = sizeof(never_in_filtered_attrs)/sizeof(char *);
+ if (attribute->systemOnly ||
+ attribute->schemaFlagsEx & DS_FLAG_ATTR_IS_CRITICAL) {
+ return false;
+ }
+ if (attribute->systemFlags & (DS_FLAG_ATTR_NOT_REPLICATED |
+ DS_FLAG_ATTR_REQ_PARTIAL_SET_MEMBER |
+ DS_FLAG_ATTR_IS_CONSTRUCTED)) {
+ return false;
+ }
+
+ for (i=0; i < size; i++) {
+ if (strcmp(attribute->lDAPDisplayName, never_in_filtered_attrs[i]) == 0) {
+ return false;
+ }
+ }
+
+ if (attribute->searchFlags & SEARCH_FLAG_RODC_ATTRIBUTE) {
+ return false;
+ }
+ return true;
+}