ceph/src/boost/boost/asio/ssl/impl/error.ipp

   1 //
   2 // ssl/impl/error.ipp
   3 // ~~~~~~~~~~~~~~~~~~
   4 //
   5 // Copyright (c) 2003-2017 Christopher M. Kohlhoff (chris at kohlhoff dot com)
   6 //
   7 // Distributed under the Boost Software License, Version 1.0. (See accompanying
   8 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
   9 //
  10
  11 #ifndef BOOST_ASIO_SSL_IMPL_ERROR_IPP
  12 #define BOOST_ASIO_SSL_IMPL_ERROR_IPP
  13
  14 #if defined(_MSC_VER) && (_MSC_VER >= 1200)
  15 # pragma once
  16 #endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
  17
  18 #include <boost/asio/detail/config.hpp>
  19 #include <boost/asio/ssl/error.hpp>
  20 #include <boost/asio/ssl/detail/openssl_init.hpp>
  21
  22 #include <boost/asio/detail/push_options.hpp>
  23
  24 namespace boost {
  25 namespace asio {
  26 namespace error {
  27 namespace detail {
  28
  29 class ssl_category : public boost::system::error_category
  30 {
  31 public:
  32   const char* name() const BOOST_ASIO_ERROR_CATEGORY_NOEXCEPT
  33   {
  34     return "asio.ssl";
  35   }
  36
  37   std::string message(int value) const
  38   {
  39     const char* s = ::ERR_reason_error_string(value);
  40     return s ? s : "asio.ssl error";
  41   }
  42 };
  43
  44 } // namespace detail
  45
  46 const boost::system::error_category& get_ssl_category()
  47 {
  48   static detail::ssl_category instance;
  49   return instance;
  50 }
  51
  52 } // namespace error
  53 namespace ssl {
  54 namespace error {
  55
  56 #if (OPENSSL_VERSION_NUMBER < 0x10100000L) && !defined(OPENSSL_IS_BORINGSSL)
  57
  58 const boost::system::error_category& get_stream_category()
  59 {
  60   return boost::asio::error::get_ssl_category();
  61 }
  62
  63 #else
  64
  65 namespace detail {
  66
  67 class stream_category : public boost::system::error_category
  68 {
  69 public:
  70   const char* name() const BOOST_ASIO_ERROR_CATEGORY_NOEXCEPT
  71   {
  72     return "asio.ssl.stream";
  73   }
  74
  75   std::string message(int value) const
  76   {
  77     switch (value)
  78     {
  79     case stream_truncated: return "stream truncated";
  80     default: return "asio.ssl.stream error";
  81     }
  82   }
  83 };
  84
  85 } // namespace detail
  86
  87 const boost::system::error_category& get_stream_category()
  88 {
  89   static detail::stream_category instance;
  90   return instance;
  91 }
  92
  93 #endif
  94
  95 } // namespace error
  96 } // namespace ssl
  97 } // namespace asio
  98 } // namespace boost
  99
 100 #include <boost/asio/detail/pop_options.hpp>
 101
 102 #endif // BOOST_ASIO_SSL_IMPL_ERROR_IPP