idmap_rid: Use idmap_config_int

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>

diff --git a/source3/winbindd/idmap_rid.c b/source3/winbindd/idmap_rid.c
index ac537053e529998a5db0e9b4d06de527d0d3c6a2..8cf1f033391aed3414b72eff852a94b3e3c833d0 100644 (file)
--- a/source3/winbindd/idmap_rid.c
+++ b/source3/winbindd/idmap_rid.c
@@ -37,9 +37,7 @@ struct idmap_rid_context {
 
 static NTSTATUS idmap_rid_initialize(struct idmap_domain *dom)
 {
-       NTSTATUS ret;
        struct idmap_rid_context *ctx;
-       char *config_option = NULL;
 
        ctx = talloc_zero(dom, struct idmap_rid_context);
        if (ctx == NULL) {
@@ -47,23 +45,11 @@ static NTSTATUS idmap_rid_initialize(struct idmap_domain *dom)
                return NT_STATUS_NO_MEMORY;
        }
 
-       config_option = talloc_asprintf(ctx, "idmap config %s", dom->name);
-       if ( ! config_option) {
-               DEBUG(0, ("Out of memory!\n"));
-               ret = NT_STATUS_NO_MEMORY;
-               goto failed;
-       }
-
-       ctx->base_rid = lp_parm_int(-1, config_option, "base_rid", 0);
+       ctx->base_rid = idmap_config_int(dom->name, "base_rid", 0);
 
        dom->private_data = ctx;
 
-       talloc_free(config_option);
        return NT_STATUS_OK;
-
-failed:
-       talloc_free(ctx);
-       return ret;
 }
 
 static NTSTATUS idmap_rid_id_to_sid(struct idmap_domain *dom, struct id_map *map)