diff options
author | Jeffrey Ryan <jeffreyryan@tutanota.com> | 2022-06-17 00:27:06 -0500 |
---|---|---|
committer | Jeffrey Ryan <jeffreyryan@tutanota.com> | 2022-06-17 00:27:06 -0500 |
commit | 552528b0eae75ac16eb456102aa22422d84fc5d6 (patch) | |
tree | 39b008099f513552b646aba296a944dfef5fbee3 /contrib | |
parent | string_coding: unused functions (diff) | |
download | monero-552528b0eae75ac16eb456102aa22422d84fc5d6.tar.xz |
Remove async_blocked_mode_client
Diffstat (limited to 'contrib')
-rw-r--r-- | contrib/epee/include/net/net_helper.h | 113 |
1 files changed, 0 insertions, 113 deletions
diff --git a/contrib/epee/include/net/net_helper.h b/contrib/epee/include/net/net_helper.h index 0a35797fd..ee344561d 100644 --- a/contrib/epee/include/net/net_helper.h +++ b/contrib/epee/include/net/net_helper.h @@ -688,119 +688,6 @@ namespace net_utils std::atomic<uint64_t> m_bytes_sent; std::atomic<uint64_t> m_bytes_received; }; - - - /************************************************************************/ - /* */ - /************************************************************************/ - class async_blocked_mode_client: public blocked_mode_client - { - public: - async_blocked_mode_client():m_send_deadline(blocked_mode_client::m_io_service) - { - - // No deadline is required until the first socket operation is started. We - // set the deadline to positive infinity so that the actor takes no action - // until a specific deadline is set. - m_send_deadline.expires_at(boost::posix_time::pos_infin); - - // Start the persistent actor that checks for deadline expiry. - check_send_deadline(); - } - ~async_blocked_mode_client() - { - m_send_deadline.cancel(); - } - - bool shutdown() - { - blocked_mode_client::shutdown(); - m_send_deadline.cancel(); - return true; - } - - inline - bool send(const void* data, size_t sz) - { - try - { - /* - m_send_deadline.expires_from_now(boost::posix_time::milliseconds(m_reciev_timeout)); - - // Set up the variable that receives the result of the asynchronous - // operation. The error code is set to would_block to signal that the - // operation is incomplete. Asio guarantees that its asynchronous - // operations will never fail with would_block, so any other value in - // ec indicates completion. - boost::system::error_code ec = boost::asio::error::would_block; - - // Start the asynchronous operation itself. The boost::lambda function - // object is used as a callback and will update the ec variable when the - // operation completes. The blocking_udp_client.cpp example shows how you - // can use boost::bind rather than boost::lambda. - boost::asio::async_write(m_socket, boost::asio::buffer(data, sz), boost::lambda::var(ec) = boost::lambda::_1); - - // Block until the asynchronous operation has completed. - while(ec == boost::asio::error::would_block) - { - m_io_service.run_one(); - }*/ - - boost::system::error_code ec; - - size_t writen = write(data, sz, ec); - - if (!writen || ec) - { - LOG_PRINT_L3("Problems at write: " << ec.message()); - return false; - }else - { - m_send_deadline.expires_at(boost::posix_time::pos_infin); - } - } - - catch(const boost::system::system_error& er) - { - LOG_ERROR("Some problems at connect, message: " << er.what()); - return false; - } - catch(...) - { - LOG_ERROR("Some fatal problems."); - return false; - } - - return true; - } - - - private: - - boost::asio::deadline_timer m_send_deadline; - - void check_send_deadline() - { - // Check whether the deadline has passed. We compare the deadline against - // the current time since a new asynchronous operation may have moved the - // deadline before this actor had a chance to run. - if (m_send_deadline.expires_at() <= boost::asio::deadline_timer::traits_type::now()) - { - // The deadline has passed. The socket is closed so that any outstanding - // asynchronous operations are cancelled. This allows the blocked - // connect(), read_line() or write_line() functions to return. - LOG_PRINT_L3("Timed out socket"); - m_ssl_socket->next_layer().close(); - - // There is no longer an active deadline. The expiry is set to positive - // infinity so that the actor takes no action until a new deadline is set. - m_send_deadline.expires_at(boost::posix_time::pos_infin); - } - - // Put the actor back to sleep. - m_send_deadline.async_wait(boost::bind(&async_blocked_mode_client::check_send_deadline, this)); - } - }; } } |