1 files changed, 39 insertions, 0 deletions
diff --git a/src/rgw/services/svc_zone_utils.h b/src/rgw/services/svc_zone_utils.h
new file mode 100644
index 00000000..158d2a92
--- /dev/null
+++ b/src/rgw/services/svc_zone_utils.h
@@ -0,0 +1,39 @@
+#ifndef CEPH_RGW_SERVICES_ZONEUTILS_H
+#define CEPH_RGW_SERVICES_ZONEUTILS_H
+
+
+#include "rgw/rgw_service.h"
+
+
+class RGWSI_RADOS;
+class RGWSI_Zone;
+
+class RGWSI_ZoneUtils : public RGWServiceInstance
+{
+  friend struct RGWServices_Def;
+
+  RGWSI_RADOS *rados_svc{nullptr};
+  RGWSI_Zone *zone_svc{nullptr};
+
+  string trans_id_suffix;
+
+  void init(RGWSI_RADOS *_rados_svc,
+            RGWSI_Zone *_zone_svc) {
+    rados_svc = _rados_svc;
+    zone_svc = _zone_svc;
+  }
+
+  int do_start() override;
+
+  void init_unique_trans_id_deps();
+
+public:
+  RGWSI_ZoneUtils(CephContext *cct): RGWServiceInstance(cct) {}
+
+  string gen_host_id();
+  string unique_id(uint64_t unique_num);
+
+  string unique_trans_id(const uint64_t unique_num);
+};
+
+#endif