Adding upstream version 18.2.2.upstream/18.2.2

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

1 files changed, 51 insertions, 0 deletions

diff --git a/src/crimson/net/Errors.cc b/src/crimson/net/Errors.cc
new file mode 100644
index 000000000..d07c090db
--- /dev/null
+++ b/src/crimson/net/Errors.cc
@@ -0,0 +1,51 @@
+// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
+// vim: ts=8 sw=2 smarttab
+/*
+ * Ceph - scalable distributed file system
+ *
+ * Copyright (C) 2017 Red Hat, Inc
+ *
+ * This is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License version 2.1, as published by the Free Software
+ * Foundation.  See file COPYING.
+ *
+ */
+
+#include "Errors.h"
+
+namespace crimson::net {
+
+const std::error_category& net_category()
+{
+  struct category : public std::error_category {
+    const char* name() const noexcept override {
+      return "crimson::net";
+    }
+
+    std::string message(int ev) const override {
+      switch (static_cast<error>(ev)) {
+        case error::success:
+          return "success";
+        case error::bad_connect_banner:
+          return "bad connect banner";
+        case error::bad_peer_address:
+          return "bad peer address";
+        case error::negotiation_failure:
+          return "negotiation failure";
+        case error::read_eof:
+          return "read eof";
+        case error::corrupted_message:
+          return "corrupted message";
+        case error::protocol_aborted:
+          return "protocol aborted";
+        default:
+          return "unknown";
+      }
+    }
+  };
+  static category instance;
+  return instance;
+}
+
+} // namespace crimson::net