1 files changed, 40 insertions, 0 deletions
diff --git a/src/messages/MConfig.h b/src/messages/MConfig.h
new file mode 100644
index 00000000..1e433e52
--- /dev/null
+++ b/src/messages/MConfig.h
@@ -0,0 +1,40 @@
+// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
+// vim: ts=8 sw=2 smarttab
+
+#pragma once
+
+#include "msg/Message.h"
+
+class MConfig : public MessageInstance<MConfig> {
+public:
+  friend factory;
+
+  static constexpr int HEAD_VERSION = 1;
+  static constexpr int COMPAT_VERSION = 1;
+
+  map<string,string> config;
+
+  MConfig() : MessageInstance(MSG_CONFIG, HEAD_VERSION, COMPAT_VERSION) { }
+  MConfig(const map<string,string>& c)
+    : MessageInstance(MSG_CONFIG, HEAD_VERSION, COMPAT_VERSION),
+      config(c) {}
+
+  std::string_view get_type_name() const override {
+    return "config";
+  }
+  void print(ostream& o) const override {
+    o << "config(" << config.size() << " keys" << ")";
+  }
+
+  void decode_payload() override {
+    using ceph::decode;
+    auto p = payload.cbegin();
+    decode(config, p);
+  }
+
+  void encode_payload(uint64_t) override {
+    using ceph::encode;
+    encode(config, payload);
+  }
+
+};