Adding upstream version 16.2.11+ds.upstream/16.2.11+dsupstream

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

1 files changed, 56 insertions, 0 deletions

diff --git a/src/tools/immutable_object_cache/CacheSession.h b/src/tools/immutable_object_cache/CacheSession.h
new file mode 100644
index 000000000..0826e8a2b
--- /dev/null
+++ b/src/tools/immutable_object_cache/CacheSession.h
@@ -0,0 +1,56 @@
+// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
+// vim: ts=8 sw=2 smarttab
+
+#ifndef CEPH_CACHE_SESSION_H
+#define CEPH_CACHE_SESSION_H
+
+#include <boost/asio.hpp>
+#include <boost/asio/error.hpp>
+
+#include "Types.h"
+#include "SocketCommon.h"
+
+using boost::asio::local::stream_protocol;
+using boost::asio::io_service;
+
+namespace ceph {
+namespace immutable_obj_cache {
+
+class CacheSession : public std::enable_shared_from_this<CacheSession> {
+ public:
+  CacheSession(io_service& io_service, ProcessMsg process_msg,
+                CephContext* ctx);
+  ~CacheSession();
+  stream_protocol::socket& socket();
+  void close();
+  void start();
+  void read_request_header();
+  void handle_request_header(const boost::system::error_code& err,
+                             size_t bytes_transferred);
+  void read_request_data(uint64_t data_len);
+  void handle_request_data(bufferptr bp, uint64_t data_len,
+                          const boost::system::error_code& err,
+                          size_t bytes_transferred);
+  void process(ObjectCacheRequest* req);
+  void fault(const boost::system::error_code& ec);
+  void send(ObjectCacheRequest* msg);
+
+  void set_client_version(const std::string &version);
+  const std::string &client_version() const;
+
+ private:
+  stream_protocol::socket m_dm_socket;
+  ProcessMsg m_server_process_msg;
+  CephContext* m_cct;
+
+  std::string m_client_version;
+
+  bufferptr m_bp_header;
+};
+
+typedef std::shared_ptr<CacheSession> CacheSessionPtr;
+
+}  // namespace immutable_obj_cache
+}  // namespace ceph
+
+#endif  // CEPH_CACHE_SESSION_H