router_require.h

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/*
  Copyright (c) 2023, 2025, Oracle and/or its affiliates.
 
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  it under the terms of the GNU General Public License, version 2.0,
  as published by the Free Software Foundation.
 
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  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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*/
 
#ifndef ROUTING_ROUTER_REQUIRE_INCLUDED
#define ROUTING_ROUTER_REQUIRE_INCLUDED
 
#include <optional>
#include <string>
 
#include "classic_connection_base.h"
#include "mysql/harness/stdx/expected.h"
#include "mysqlrouter/channel.h"
#include "mysqlrouter/classic_protocol_message.h"
 
class RouterRequire {
 public:
  struct Attributes {
    std::optional<bool> ssl;
    std::optional<bool> x509;
    std::optional<std::string> issuer;
    std::optional<std::string> subject;
  };
 
  static stdx::expected<void, classic_protocol::message::server::Error> enforce(
      Channel &client_channel, Attributes attrs);
};
 
class RouterRequireFetcher {
 public:
  using Result = stdx::expected<RouterRequire::Attributes,
                                classic_protocol::message::server::Error>;
 
  static void push_processor(MysqlRoutingClassicConnectionBase *connection,
                             Result &result);
};
 
#endif