mark samAccountName, objectGUID and objectSID as unique indexed

diff --git a/source4/dsdb/schema/schema_init.c b/source4/dsdb/schema/schema_init.c
index 3a65c474fb7813615cae59e9ae428d4cccd2941a..76e7891fbd5d16f15dc988e5df29581d7180125b 100644 (file)
--- a/source4/dsdb/schema/schema_init.c
+++ b/source4/dsdb/schema/schema_init.c
@@ -583,6 +583,22 @@ WERROR dsdb_read_prefixes_from_ldb(TALLOC_CTX *mem_ctx, struct ldb_context *ldb,
        return WERR_OK;
 }
 
+/*
+  this will be replaced with something that looks at the right part of
+  the schema once we know where unique indexing information is hidden
+ */
+static bool dsdb_schema_unique_attribute(const char *attr)
+{
+       const char *attrs[] = { "samAccountName", "objectGUID", "objectSID" , NULL };
+       int i;
+       for (i=0;attrs[i];i++) {
+               if (strcasecmp(attr, attrs[i]) == 0) {
+                       return true;
+               }
+       }
+       return false;
+}
+
 
 /*
   setup the ldb_schema_attribute field for a dsdb_attribute
@@ -619,6 +635,10 @@ static int dsdb_schema_setup_ldb_schema_attribute(struct ldb_context *ldb,
        a->name = attr->lDAPDisplayName;
        a->flags = 0;
        a->syntax = s;
+
+       if (dsdb_schema_unique_attribute(a->name)) {
+               a->flags |= LDB_ATTR_FLAG_UNIQUE_INDEX;
+       }
        
        return LDB_SUCCESS;
 }