Adding upstream version 18.2.2.upstream/18.2.2

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 24 insertions, 0 deletions

diff --git a/src/rgw/rgw_resolve.h b/src/rgw/rgw_resolve.h
new file mode 100644
index 000000000..0428e0a02
--- /dev/null
+++ b/src/rgw/rgw_resolve.h
@@ -0,0 +1,24 @@
+// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
+// vim: ts=8 sw=2 smarttab ft=cpp
+
+#pragma once
+
+#include "rgw_common.h"
+
+namespace ceph {
+  class DNSResolver;
+}
+
+class RGWResolver {
+  DNSResolver *resolver;
+
+public:
+  ~RGWResolver();
+  RGWResolver();
+  int resolve_cname(const std::string& hostname, std::string& cname, bool *found);
+};
+
+
+extern void rgw_init_resolver(void);
+extern void rgw_shutdown_resolver(void);
+extern RGWResolver *rgw_resolver;