v2.0.0-rc3

Breaking changes:

• Removed ::SendStream::consume since users should create a new SendStream instead of using this function
• Removed ::Connection::send(const std::string&,) convenience function in preparation for a better solution
• Server::Request::remote_endpoint_address and Server::Request::remote_endpoint_port
  are now functions to reduce unnecessary instructions. Also fixed issue with the
  previous variables that were not correctly set.

Notable changes:

• Added and resolved gcc and clang -Wsign-conversion warnings
• Added client support for Server Name Indication
• Implemented timeouts for SocketClient
• All boost dependencies should now be removed when using standalone asio
• Added Client::Config::header for cases where additional header fields are needed for the handshake
• Clients now accepts 101 status codes in the handshake response without checking the status code text. This resolves the issue of different servers responding with different status code texts.
• Modernized all CMakeLists.txt files, and made it easier to use
  Simple-WebSocket-Server as a sub-project
• Added MSVC support to cmake files (not tested). Some tests are disabled due to
  lacking MSVC options.
• Can now set maximum message size in WsServer:: and WsClient::config

v2.0.0-rc2

Breaking change:

• To reduce memory consumption and copying when sending the same message to several connections, SocketServer::Connection::send no longer consumes the buffer. The examples have been simplified according to this change.

v2.0.0-rc1

Breaking changes:

• SocketServer::Connection::path is now split into path and query_string. This means that for instance auto server.endpoint["^/echo$"] will match both GET /echo HTTP/1.1 and GET /echo?a=b HTTP/1.1 requests.
• SocketServer::send has been moved to SocketServer::Connection::send
• Deprecated functions has been removed
• Added SocketClient::Connection parameter to SocketClient's on_* functions

Notable changes:

• Standalone Asio is now supported
• Handlers are now safely canceled on Client and Server destruction. This is especially useful when using an external io_service
• Added convenience SocketServer::Connection::Send(const std::string &, ...) function
• Reformatting of the source code
• Added utility.hpp
• Added function for query string parsing
• SocketClient::stop and SocketServer::stop now closes current connections

v1.3.1

Various cleanups and improvements, most notably:

• Added client verification when a verify file is passed to SocketServer
• Added session_id_context for session reuse
• Cleanup and additions to Crypto
• Cleanup of server-constructors. Previous constructors have been marked as deprecated
• Renamed onopen to on_open, onmessage to on_message, onclose to on_close, and onerror to on_error. Old variables are marked as deprecated
• Header fields is now stored in unordered_multimap
• Made header parameters case insensitive
• Added possibility to upgrade a request from an external service to a websocket connection

v1.3

Important: Security fix for Client: added host verification

Other improvements:

• Added tcp no_delay socket option
• Added io_test and CI
• Changed class visibility from private to protected
• Force tlsv12 in SocketClient
• Fixed a bug on 32-bit system when processing larger messages
• get_connections now returns an unordered_set instead of set
• Fewer copies of shared_ptr objects
• Can now replace or set boost::asio::io_service
• Using std::regex if possible
• Now passing client errors to onerror
• Fixed Crypto::Base64::encode for newer OpenSSL versions
• Various minor bug fixes

v1.2.4

Fixes a segmentation fault when a client disconnect abnormally without close.

v1.2.3

• Fixes crash when sending multiple messages and client disconnects before all messages are received (the connection objects are kept alive till send_from_queue is finished)

v1.2.2

Most significant improvements:

• Compiles with gcc4.8
• Added configuration options
• Bugfixes when receiving nonstandard requests

v1.2.1

Major bugfix: no more interleaving messages when sending multiple messages to the same server or client. This previously could lead to corrupted messages.

v1.2

Moved boost::asio::strand.