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-rw-r--r--source4/dsdb/common/util.c16
1 files changed, 16 insertions, 0 deletions
diff --git a/source4/dsdb/common/util.c b/source4/dsdb/common/util.c
index d9e03cec3e..512230f63c 100644
--- a/source4/dsdb/common/util.c
+++ b/source4/dsdb/common/util.c
@@ -2705,3 +2705,19 @@ const char *samdb_cn_to_lDAPDisplayName(TALLOC_CTX *mem_ctx, const char *cn)
return ret;
}
+
+/*
+ return domain functional level
+ returns DS_DOMAIN_FUNCTION_*
+ */
+int dsdb_functional_level(struct ldb_context *ldb)
+{
+ int *domainFunctionality =
+ talloc_get_type(ldb_get_opaque(ldb, "domainFunctionality"), int);
+ if (!domainFunctionality) {
+ DEBUG(0,(__location__ ": WARNING: domainFunctionality not setup\n"));
+ return DS_DOMAIN_FUNCTION_2000;
+ }
+ return *domainFunctionality;
+}
+