Adding upstream version 18.2.2.upstream/18.2.2

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

1 files changed, 107 insertions, 0 deletions

diff --git a/src/rgw/rgw_rest_metadata.h b/src/rgw/rgw_rest_metadata.h
new file mode 100644
index 000000000..ea7376a1b
--- /dev/null
+++ b/src/rgw/rgw_rest_metadata.h
@@ -0,0 +1,107 @@
+// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
+// vim: ts=8 sw=2 smarttab ft=cpp
+
+/*
+ * Ceph - scalable distributed file system
+ *
+ * Copyright (C) 2013 eNovance SAS <licensing@enovance.com>
+ *
+ * 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.
+ *
+ */
+
+#pragma once
+
+#include "rgw/rgw_rest.h"
+#include "rgw/rgw_auth_s3.h"
+
+class RGWOp_Metadata_List : public RGWRESTOp {
+public:
+  RGWOp_Metadata_List() {}
+  ~RGWOp_Metadata_List() override {}
+
+  int check_caps(const RGWUserCaps& caps) override {
+    return caps.check_cap("metadata", RGW_CAP_READ);
+  }
+  void execute(optional_yield y) override;
+  const char* name() const override { return "list_metadata"; }
+};
+
+class RGWOp_Metadata_Get : public RGWRESTOp {
+public:
+  RGWOp_Metadata_Get() {}
+  ~RGWOp_Metadata_Get() override {}
+
+  int check_caps(const RGWUserCaps& caps) override {
+    return caps.check_cap("metadata", RGW_CAP_READ);
+  }
+  void execute(optional_yield y) override;
+  const char* name() const override { return "get_metadata"; }
+};
+
+class RGWOp_Metadata_Get_Myself : public RGWOp_Metadata_Get {
+public:
+  RGWOp_Metadata_Get_Myself() {}
+  ~RGWOp_Metadata_Get_Myself() override {}
+
+  void execute(optional_yield y) override;
+};
+
+class RGWOp_Metadata_Put : public RGWRESTOp {
+  int get_data(bufferlist& bl);
+  std::string update_status;
+  obj_version ondisk_version;
+public:
+  RGWOp_Metadata_Put() {}
+  ~RGWOp_Metadata_Put() override {}
+
+  int check_caps(const RGWUserCaps& caps) override {
+    return caps.check_cap("metadata", RGW_CAP_WRITE);
+  }
+  void execute(optional_yield y) override;
+  void send_response() override;
+  const char* name() const override { return "set_metadata"; }
+  RGWOpType get_type() override { return RGW_OP_ADMIN_SET_METADATA; }
+};
+
+class RGWOp_Metadata_Delete : public RGWRESTOp {
+public:
+  RGWOp_Metadata_Delete() {}
+  ~RGWOp_Metadata_Delete() override {}
+
+  int check_caps(const RGWUserCaps& caps) override {
+    return caps.check_cap("metadata", RGW_CAP_WRITE);
+  }
+  void execute(optional_yield y) override;
+  const char* name() const override { return "remove_metadata"; }
+};
+
+class RGWHandler_Metadata : public RGWHandler_Auth_S3 {
+protected:
+  RGWOp *op_get() override;
+  RGWOp *op_put() override;
+  RGWOp *op_delete() override;
+
+  int read_permissions(RGWOp*, optional_yield y) override {
+    return 0;
+  }
+public:
+  using RGWHandler_Auth_S3::RGWHandler_Auth_S3;
+  ~RGWHandler_Metadata() override = default;
+};
+
+class RGWRESTMgr_Metadata : public RGWRESTMgr {
+public:
+  RGWRESTMgr_Metadata() = default;
+  ~RGWRESTMgr_Metadata() override = default;
+
+  RGWHandler_REST* get_handler(rgw::sal::Driver* driver,
+			       req_state* const s,
+                               const rgw::auth::StrategyRegistry& auth_registry,
+                               const std::string& frontend_prefix) override {
+    return new RGWHandler_Metadata(auth_registry);
+  }
+};