Adding upstream version 14.2.21.upstream/14.2.21upstream

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

1 files changed, 336 insertions, 0 deletions

diff --git a/src/rgw/rgw_rest_log.h b/src/rgw/rgw_rest_log.h
new file mode 100644
index 00000000..d5fbf814
--- /dev/null
+++ b/src/rgw/rgw_rest_log.h
@@ -0,0 +1,336 @@
+// -*- 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) 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.
+ *
+ */
+
+#ifndef RGW_REST_LOG_H
+#define RGW_REST_LOG_H
+
+#include "rgw_metadata.h"
+
+class RGWOp_BILog_List : public RGWRESTOp {
+  bool sent_header;
+public:
+  RGWOp_BILog_List() : sent_header(false) {}
+  ~RGWOp_BILog_List() override {}
+
+  int check_caps(RGWUserCaps& caps) override {
+    return caps.check_cap("bilog", RGW_CAP_READ);
+  }
+  int verify_permission() override {
+    return check_caps(s->user->caps);
+  }
+  void send_response() override;
+  virtual void send_response(list<rgw_bi_log_entry>& entries, string& marker);
+  virtual void send_response_end();
+  void execute() override;
+  const char* name() const override {
+    return "list_bucket_index_log";
+  }
+};
+
+class RGWOp_BILog_Info : public RGWRESTOp {
+  string bucket_ver;
+  string master_ver;
+  string max_marker;
+  bool syncstopped;
+public:
+  RGWOp_BILog_Info() : bucket_ver(), master_ver(), syncstopped(false) {}
+  ~RGWOp_BILog_Info() override {}
+
+  int check_caps(RGWUserCaps& caps) override {
+    return caps.check_cap("bilog", RGW_CAP_READ);
+  }
+  int verify_permission() override {
+    return check_caps(s->user->caps);
+  }
+  void send_response() override;
+  void execute() override;
+  const char* name() const override {
+    return "bucket_index_log_info";
+  }
+};
+
+class RGWOp_BILog_Delete : public RGWRESTOp {
+public:
+  RGWOp_BILog_Delete() {}
+  ~RGWOp_BILog_Delete() override {}
+
+  int check_caps(RGWUserCaps& caps) override {
+    return caps.check_cap("bilog", RGW_CAP_WRITE);
+  }
+  void execute() override;
+  const char* name() const override {
+    return "trim_bucket_index_log";
+  }
+};
+
+class RGWOp_MDLog_List : public RGWRESTOp {
+  list<cls_log_entry> entries;
+  string last_marker;
+  bool truncated;
+public:
+  RGWOp_MDLog_List() : truncated(false) {}
+  ~RGWOp_MDLog_List() override {}
+
+  int check_caps(RGWUserCaps& caps) override {
+    return caps.check_cap("mdlog", RGW_CAP_READ);
+  }
+  int verify_permission() override {
+    return check_caps(s->user->caps);
+  }
+  void execute() override;
+  void send_response() override;
+  const char* name() const override {
+    return "list_metadata_log";
+  }
+};
+
+class RGWOp_MDLog_Info : public RGWRESTOp {
+  unsigned num_objects;
+  RGWPeriodHistory::Cursor period;
+public:
+  RGWOp_MDLog_Info() : num_objects(0) {}
+  ~RGWOp_MDLog_Info() override {}
+
+  int check_caps(RGWUserCaps& caps) override {
+    return caps.check_cap("mdlog", RGW_CAP_READ);
+  }
+  int verify_permission() override {
+    return check_caps(s->user->caps);
+  }
+  void execute() override;
+  void send_response() override;
+  const char* name() const override {
+    return "get_metadata_log_info";
+  }
+};
+
+class RGWOp_MDLog_ShardInfo : public RGWRESTOp {
+  RGWMetadataLogInfo info;
+public:
+  RGWOp_MDLog_ShardInfo() {}
+  ~RGWOp_MDLog_ShardInfo() override {}
+
+  int check_caps(RGWUserCaps& caps) override {
+    return caps.check_cap("mdlog", RGW_CAP_READ);
+  }
+  int verify_permission() override {
+    return check_caps(s->user->caps);
+  }
+  void execute() override;
+  void send_response() override;
+  const char* name() const override {
+    return "get_metadata_log_shard_info";
+  }
+};
+
+class RGWOp_MDLog_Lock : public RGWRESTOp {
+public:
+  RGWOp_MDLog_Lock() {}
+  ~RGWOp_MDLog_Lock() override {}
+
+  int check_caps(RGWUserCaps& caps) override {
+    return caps.check_cap("mdlog", RGW_CAP_WRITE);
+  }
+  void execute() override;
+  const char* name() const override {
+    return "lock_mdlog_object";
+  }
+};
+
+class RGWOp_MDLog_Unlock : public RGWRESTOp {
+public:
+  RGWOp_MDLog_Unlock() {}
+  ~RGWOp_MDLog_Unlock() override {}
+
+  int check_caps(RGWUserCaps& caps) override {
+    return caps.check_cap("mdlog", RGW_CAP_WRITE);
+  }
+  void execute() override;
+  const char* name() const override {
+    return "unlock_mdlog_object";
+  }
+};
+
+class RGWOp_MDLog_Notify : public RGWRESTOp {
+public:
+  RGWOp_MDLog_Notify() {}
+  ~RGWOp_MDLog_Notify() override {}
+
+  int check_caps(RGWUserCaps& caps) override {
+    return caps.check_cap("mdlog", RGW_CAP_WRITE);
+  }
+  void execute() override;
+  const char* name() const override {
+    return "mdlog_notify";
+  }
+};
+
+class RGWOp_MDLog_Delete : public RGWRESTOp {
+public:
+  RGWOp_MDLog_Delete() {}
+  ~RGWOp_MDLog_Delete() override {}
+
+  int check_caps(RGWUserCaps& caps) override {
+    return caps.check_cap("mdlog", RGW_CAP_WRITE);
+  }
+  void execute() override;
+  const char* name() const override {
+    return "trim_metadata_log";
+  }
+};
+
+class RGWOp_DATALog_List : public RGWRESTOp {
+  list<rgw_data_change_log_entry> entries;
+  string last_marker;
+  bool truncated;
+  bool extra_info;
+public:
+  RGWOp_DATALog_List() : truncated(false), extra_info(false) {}
+  ~RGWOp_DATALog_List() override {}
+
+  int check_caps(RGWUserCaps& caps) override {
+    return caps.check_cap("datalog", RGW_CAP_READ);
+  }
+  int verify_permission() override {
+    return check_caps(s->user->caps);
+  }
+  void execute() override;
+  void send_response() override;
+  const char* name() const override {
+    return "list_data_changes_log";
+  }
+};
+
+class RGWOp_DATALog_Info : public RGWRESTOp {
+  unsigned num_objects;
+public:
+  RGWOp_DATALog_Info() : num_objects(0) {}
+  ~RGWOp_DATALog_Info() override {}
+
+  int check_caps(RGWUserCaps& caps) override {
+    return caps.check_cap("datalog", RGW_CAP_READ);
+  }
+  int verify_permission() override {
+    return check_caps(s->user->caps);
+  }
+  void execute() override;
+  void send_response() override;
+  const char* name() const override {
+    return "get_data_changes_log_info";
+  }
+};
+
+class RGWOp_DATALog_ShardInfo : public RGWRESTOp {
+  RGWDataChangesLogInfo info;
+public:
+  RGWOp_DATALog_ShardInfo() {}
+  ~RGWOp_DATALog_ShardInfo() override {}
+
+  int check_caps(RGWUserCaps& caps) override {
+    return caps.check_cap("datalog", RGW_CAP_READ);
+  }
+  int verify_permission() override {
+    return check_caps(s->user->caps);
+  }
+  void execute() override;
+  void send_response() override;
+  const char* name() const override {
+    return "get_data_changes_log_shard_info";
+  }
+};
+
+class RGWOp_DATALog_Lock : public RGWRESTOp {
+public:
+  RGWOp_DATALog_Lock() {}
+  ~RGWOp_DATALog_Lock() override {}
+
+  int check_caps(RGWUserCaps& caps) override {
+    return caps.check_cap("datalog", RGW_CAP_WRITE);
+  }
+  void execute() override;
+  const char* name() const override {
+    return "lock_datalog_object";
+  }
+};
+
+class RGWOp_DATALog_Unlock : public RGWRESTOp {
+public:
+  RGWOp_DATALog_Unlock() {}
+  ~RGWOp_DATALog_Unlock() override {}
+
+  int check_caps(RGWUserCaps& caps) override {
+    return caps.check_cap("datalog", RGW_CAP_WRITE);
+  }
+  void execute() override;
+  const char* name() const override {
+    return "unlock_datalog_object";
+  }
+};
+
+class RGWOp_DATALog_Notify : public RGWRESTOp {
+public:
+  RGWOp_DATALog_Notify() {}
+  ~RGWOp_DATALog_Notify() override {}
+
+  int check_caps(RGWUserCaps& caps) override {
+    return caps.check_cap("datalog", RGW_CAP_WRITE);
+  }
+  void execute() override;
+  const char* name() const override {
+    return "datalog_notify";
+  }
+};
+
+class RGWOp_DATALog_Delete : public RGWRESTOp {
+public:
+  RGWOp_DATALog_Delete() {}
+  ~RGWOp_DATALog_Delete() override {}
+
+  int check_caps(RGWUserCaps& caps) override {
+    return caps.check_cap("datalog", RGW_CAP_WRITE);
+  }
+  void execute() override;
+  const char* name() const override {
+    return "trim_data_changes_log";
+  }
+};
+
+class RGWHandler_Log : public RGWHandler_Auth_S3 {
+protected:
+  RGWOp *op_get() override;
+  RGWOp *op_delete() override;
+  RGWOp *op_post() override;
+
+  int read_permissions(RGWOp*) override {
+    return 0;
+  }
+public:
+  using RGWHandler_Auth_S3::RGWHandler_Auth_S3;
+  ~RGWHandler_Log() override = default;
+};
+
+class RGWRESTMgr_Log : public RGWRESTMgr {
+public:
+  RGWRESTMgr_Log() = default;
+  ~RGWRESTMgr_Log() override = default;
+
+  RGWHandler_REST* get_handler(struct req_state* const,
+                               const rgw::auth::StrategyRegistry& auth_registry,
+                               const std::string& frontend_prefixs) override {
+    return new RGWHandler_Log(auth_registry);
+  }
+};
+
+#endif /* RGW_REST_LOG_H */