rfc2818_verification.hpp

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//
// ssl/rfc2818_verification.hpp
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
//
// Copyright (c) 2003-2015 Christopher M. Kohlhoff (chris at kohlhoff dot com)
//
// Distributed under the Boost Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
//

#ifndef ASIO_SSL_RFC2818_VERIFICATION_HPP
#define ASIO_SSL_RFC2818_VERIFICATION_HPP

#if defined(_MSC_VER) && (_MSC_VER >= 1200)
# pragma once
#endif // defined(_MSC_VER) && (_MSC_VER >= 1200)

#include "asio/detail/config.hpp"

#if !defined(ASIO_ENABLE_OLD_SSL)
# include <string>
# include "asio/ssl/detail/openssl_types.hpp"
# include "asio/ssl/verify_context.hpp"
#endif // !defined(ASIO_ENABLE_OLD_SSL)

#include "asio/detail/push_options.hpp"

namespace asio {
namespace ssl {

#if !defined(ASIO_ENABLE_OLD_SSL)


class rfc2818_verification
{
public:
  typedef bool result_type;

  explicit rfc2818_verification(const std::string& host)
    : host_(host)
  {
  }

  ASIO_DECL bool operator()(bool preverified, verify_context& ctx) const;

private:
  // Helper function to check a host name against a pattern.
  ASIO_DECL static bool match_pattern(const char* pattern,
      std::size_t pattern_length, const char* host);

  // Helper function to check a host name against an IPv4 address
  // The host name to be checked.
  std::string host_;
};

#endif // defined(ASIO_ENABLE_OLD_SSL)

} // namespace ssl
} // namespace asio

#include "asio/detail/pop_options.hpp"

#if defined(ASIO_HEADER_ONLY)
# include "asio/ssl/impl/rfc2818_verification.ipp"
#endif // defined(ASIO_HEADER_ONLY)

#endif // ASIO_SSL_RFC2818_VERIFICATION_HPP