From a5c50a4f262f0a880734623f79d4dc2f1aa8a0a2 Mon Sep 17 00:00:00 2001
From: "Matthias P. Braendli" <matthias.braendli@mpb.li>
Date: Tue, 13 Aug 2019 10:29:39 +0200
Subject: Pull in files from odr-mmbtools-common

Replace ASIO by simpler implementation, meaning that the telnet
RC now only supports a single connection.

Move Log, RC to lib/
---
 lib/asio/ssl/detail/buffered_handshake_op.hpp | 114 --------------------------
 1 file changed, 114 deletions(-)
 delete mode 100644 lib/asio/ssl/detail/buffered_handshake_op.hpp

(limited to 'lib/asio/ssl/detail/buffered_handshake_op.hpp')

diff --git a/lib/asio/ssl/detail/buffered_handshake_op.hpp b/lib/asio/ssl/detail/buffered_handshake_op.hpp
deleted file mode 100644
index 38a03fc..0000000
--- a/lib/asio/ssl/detail/buffered_handshake_op.hpp
+++ /dev/null
@@ -1,114 +0,0 @@
-//
-// ssl/detail/buffered_handshake_op.hpp
-// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-//
-// Copyright (c) 2003-2018 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_DETAIL_BUFFERED_HANDSHAKE_OP_HPP
-#define ASIO_SSL_DETAIL_BUFFERED_HANDSHAKE_OP_HPP
-
-#if defined(_MSC_VER) && (_MSC_VER >= 1200)
-# pragma once
-#endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
-
-#include "asio/detail/config.hpp"
-
-#include "asio/ssl/detail/engine.hpp"
-
-#include "asio/detail/push_options.hpp"
-
-namespace asio {
-namespace ssl {
-namespace detail {
-
-template <typename ConstBufferSequence>
-class buffered_handshake_op
-{
-public:
-  buffered_handshake_op(stream_base::handshake_type type,
-      const ConstBufferSequence& buffers)
-    : type_(type),
-      buffers_(buffers),
-      total_buffer_size_(asio::buffer_size(buffers_))
-  {
-  }
-
-  engine::want operator()(engine& eng,
-      asio::error_code& ec,
-      std::size_t& bytes_transferred) const
-  {
-    return this->process(eng, ec, bytes_transferred,
-        asio::buffer_sequence_begin(buffers_),
-        asio::buffer_sequence_end(buffers_));
-  }
-
-  template <typename Handler>
-  void call_handler(Handler& handler,
-      const asio::error_code& ec,
-      const std::size_t& bytes_transferred) const
-  {
-    handler(ec, bytes_transferred);
-  }
-
-private:
-  template <typename Iterator>
-  engine::want process(engine& eng,
-      asio::error_code& ec,
-      std::size_t& bytes_transferred,
-      Iterator begin, Iterator end) const
-  {
-    Iterator iter = begin;
-    std::size_t accumulated_size = 0;
-
-    for (;;)
-    {
-      engine::want want = eng.handshake(type_, ec);
-      if (want != engine::want_input_and_retry
-          || bytes_transferred == total_buffer_size_)
-        return want;
-
-      // Find the next buffer piece to be fed to the engine.
-      while (iter != end)
-      {
-        const_buffer buffer(*iter);
-
-        // Skip over any buffers which have already been consumed by the engine.
-        if (bytes_transferred >= accumulated_size + buffer.size())
-        {
-          accumulated_size += buffer.size();
-          ++iter;
-          continue;
-        }
-
-        // The current buffer may have been partially consumed by the engine on
-        // a previous iteration. If so, adjust the buffer to point to the
-        // unused portion.
-        if (bytes_transferred > accumulated_size)
-          buffer = buffer + (bytes_transferred - accumulated_size);
-
-        // Pass the buffer to the engine, and update the bytes transferred to
-        // reflect the total number of bytes consumed so far.
-        bytes_transferred += buffer.size();
-        buffer = eng.put_input(buffer);
-        bytes_transferred -= buffer.size();
-        break;
-      }
-    }
-  }
-
-  stream_base::handshake_type type_;
-  ConstBufferSequence buffers_;
-  std::size_t total_buffer_size_;
-};
-
-} // namespace detail
-} // namespace ssl
-} // namespace asio
-
-#include "asio/detail/pop_options.hpp"
-
-#endif // ASIO_SSL_DETAIL_BUFFERED_HANDSHAKE_OP_HPP
-- 
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