Release Notes v1.12

Objectives: TO BE DEFINED

Changes

• Support for flawed CGI interpreters returning only <LF> instead of <CR><LF>
• Add NO_FILESYSTEM flag for (embedded) system without any file system
• Several fixes for server side Lua scripts
• Disable SSL renegotiation for new OpenSSL version
• Allow to force TLSv1.3 (disable TLSv1.2)
• Prefer pre-compressed *.gz file, if it already exists
• Fix some #include statements for various compilers / OS / SDK versions
• Support for Linux Standard Base (LSB)
• Fixes to mg_get_*_info() API functions
• Fix some bugs/deficiencies in examples and tests
• Fix some static source code analysis warnings
• Add Conan package build
• Fix include for Lua pages in "Kepler Syntax"
• Replace some uses of deprecated Linux and OpenSSL API functions
• Improved documentation and examples
• Fixes for timeout handling
• Fixes for the request queue (rare loss of requests)
• Client side SNI
• Update version number

Release Notes v1.11

Objectives: Support multiple domains and certificates, support websocket ping-pong, on-the-fly compression, additional API functions

Changes

• Add API function to send file body for C and Lua
• Fix several warnings from different compilers and static code analyzers
• Drop Symbian support from the code
• Improve examples
• Timeout for CGI scripts
• Fix for requests using IPv6 addresses as hostname
• Shared data for Lua scripts and Lua server pages
• Add API function for 30x redirect
• Script for Linux bash auto-completion
• Add HTTP JSON C callback example
• Add helper function for HTTP 200 OK response
• Allow Kepler Syntax for Lua Server pages
• Update duktape to 2.2.0 and Lua to 5.3.4
• Optional support for on-the-fly compression (if zlib is available and USE_ZLIB is set)
• Add method to replace mg_cry and log_access by own implementation
• Fixes for IPv6 support
• Add server support for websocket ping pong protocol
• Fix misspellings in source code and documentation
• Add error msg to http_error callback
• Move unit test to a new directory
• Remove remote_ip request_info member (it has been legacy since several versions)
• Use gmtime_r instead of gmtime, if available
• Add some functions to C++ wrapper
• Support multiple domains with different certificate files (TLS server name identification, SNI)
• Provide client peer certificate (X509) in mg_client_cert structure
• Add new callback (get_external_ssl_ctx) to provide pre-initialized TLS context
• Improve unit tests
• Fix ssl init for HTTPS clients
• Update version number

Release Notes v1.10

Objectives: OpenSSL 1.1 support, add server statistics and diagnostic data

Changes

• Add missing mg_ or MG_ to symbols in civetweb.h. Symbols without will be removed a future version.
• Add HTTPS server configuration example
• Lua Pages: mg.include should support absolute, relative and virtual path types
• Add API function for HTTP digest authentication
• Improved interface documentation
• Support parameters for Lua background scripts
• Use new connection queue implementation (previously ALTERNATIVE_QUEUE) as default
• Add USE_SERVER_STATS define, so the server collects statistics data
• Convert system_info text output and all other diagnostic strings to JSON format
• Add experimental function to query the connection status (may be dropped again)
• Add document on proposed future interface changes (for comments)
• Officially drop Symbian support
• Ignore leading blank lines in multipart messages (for Android upload service)
• Rewrite some functions, in particular request parsing
• CORS preflight directly in the server, with additional config options
• Solve some warnings from different static source code analysis tools
• Collect server status data
• Allow hostname in listening_ports
• Make maximum request size configurable
• Allow multiple Sec-Websocket-Protocol
• Add configuration option to send additional headers
• Add configuration option for Strict-Transport-Security
• Mark "file in memory" feature is a candidate for deletion
• Improve examples
• Fix timeout error when sending larger files
• Add mg_send_chunk interface function
• Allow to separate server private key and certificate chain in two different files
• Support for multipart requests without quotes (for some C# clients)
• Initialize SSL in mg_init_library, so https client functions can be used when no server is running
• Allow "REPORT" HTTP method for REST calls to scripts
• Allow to compile civetweb.c with a C++ compiler
• Lua: Remove internal length limits of encode/decode functions
• Allow sub-resources of index script files
• Add config parameter allow_index_script_resource the aforementioned feature
• Remove deprecated "uri" member of the request from the interface
• Improve documentation
• Make auth domain check optional (configuration)
• Update unit test framework to check 0.11.0 (C89/C90 compilers still need a patched version)
• Limit depth of mg.include for Lua server pages
• Additional unit tests
• OpenSSL 1.1 support
• Update version number

Release Notes v1.9.1

Objectives: Bug fix

Changes

• Add "open website" button for pre-built Windows binaries
• Fix for connections closed prematurely
• Update to a new check unit test framework and remove patches required for previous version
• Update version number

Release Notes v1.9

Objectives: Read SSI client certificate information, improve windows usability, use non-blocking sockets, bug fixes

Changes

• Add library init/exit functions (call is now optional, but will be required in V1.10)
• Windows: Show system information from the tray icon
• Windows: Bring overlaid windows to top from the tray icon
• Add Lua background script, running independent from server state
• Move obsolete examples into separated directory
• Change name of CMake generated C++ library to civetweb-cpp
• Add option to set linger timeout
• Update Duktape and Lua (third-party code)
• Add continuous integration tests
• Add API documentation
• Limit recursions in .htpasswd files
• Fix SCRIPT_NAME for CGI directory index files (index.php)
• Use non-blocking sockets
• stdint.h is now required and no longer optional
• Rewrite connection close handling
• Rewrite mg_fopen/mg_stat
• Enhanced tray icon menu for Windows
• Add subprotocol management for websocket connections
• Partially rewrite timeout handling
• Add option keep_alive_timeout_ms
• Improve support for absolute URIs
• Allow some additional compiler checks (higher warning level)
• Add option for case sensitive file names for Windows
• Short notation for listening_ports option when using IPv4 and IPv6 ports
• Make usage of Linux sendfile configurable
• Optimize build matrix for Travis CI
• Retry failing TLS/HTTPS read/write operations
• Read client certificate information
• Do not tolerate URIs with invalid characters
• Fix mg_get_cookie to ignore substrings
• Fix memory leak in form handling
• Fix bug in timer logic (for Lua Websockets)
• Updated version number

Release Notes v1.8

Objectives: CMake integration and continuous integration tests, Support client certificates, bug fixes

Changes

• Replace mg_upload by mg_handle_form_request
• CGI-scripts must receive EOF if all POST data is read
• Add API function to handle all kinds of HTML form data
• Do not allow short file names in Windows
• Callback when a new thread is initialized
• Support for short lived certificates
• Add NO_CACHING compile option
• Update Visual Studio project files to VS2015; rename directory VS2012 to VS
• Sec-Wesocket-Protocol must only return one protocol
• Mark some examples and tests as obsolete
• Remove no longer maintained test utils
• Add some default MIME types and the mg_send_mime_file API function.
• Client API using SSL certificates
• Send "Cache-Control" headers
• Add alternative to mg_upload
• Additional configuration options
• Fix memory leaks
• Add API function to check available features
• Add new interface to get listening ports
• Add websocket client interface and encode websocket data with a simple random number
• Support SSL client certificates
• Add configuration options for SSL client certificates
• Stand-alone server: Add command line option -I to display information about the system
• Redirect stderr of CGI process to error log
• Support absolute URI; split uri in mg_request_info to request_uri and local_uri
• Some source code refactoring, to improve maintainability
• Use recursive mutex for Linux
• Allow CGI environment to grow dynamically
• Support build for Lua 5.1 (including LuaJIT), Lua 5.2 and Lua 5.3
• Improve examples and documentation
• Build option CIVETWEB_SERVE_NO_FILES to disable serving static files
• Add Server side JavaScript support (Duktape library)
• Created a "civetweb" organization at GitHub.
• Repository moved from https://github.com/bel2125/civetweb to https://github.com/civetweb/civetweb
• Improved continuous integration
• CMake support, continuous integration with Travis CI and Appveyor
• Adapt/port unit tests to CMake/Travis/Appveyor
• Bug fixes, including issues from static code analysis
• Add status badges to the GitHub project main page
• Updated version number

Release Notes v1.7

Objectives: Examples, documentation, additional API functions, some functions rewritten, bug fixes and updates

Changes

• Format source with clang_format
• Use function 'sendfile' for Linux
• Fix for CRAMFS in Linux
• Fix for file modification times in Windows
• Use SO_EXCLUSIVEADDRUSE instead of SO_REUSEADDR for Windows
• Rewrite push/pull functions
• Allow to use Lua as shared objects (WITH_LUA_SHARED)
• Fixes for many warnings
• URI specific callbacks and different timeouts for websockets
• Add chunked transfer support
• Update LuaFileSystem
• Update Lua to 5.2.4
• Fix build for MinGW-x64, TDM-GCC and clang
• Update SQLite to 3.8.10.2
• Fix CGI variables SCRIPT_NAME and PATH_TRANSLATED
• Set TCP_USER_TIMEOUT to deal faster with broken connections
• Add a Lua form handling example
• Return more differentiated HTTP error codes
• Add log_access callback
• Rewrite and comment request handling function
• Specify in detail and document return values of callback functions
• Set names for all threads (unless NO_THREAD_NAME is defined)
• New API functions for TCP/HTTP clients
• Fix upload of huge files
• Allow multiple SSL instances within one application
• Improve API and user documentation
• Allow to choose between static and dynamic Lua library
• Improve unit test
• Use temporary file name for partially uploaded files
• Additional API functions exported to C++
• Add a websocket client example
• Add a websocket client API
• Update websocket example
• Make content length available in request_info
• New API functions: access context, callback for create/delete, access user data
• Upgraded Lua from 5.2.2 to 5.2.3 and finally 5.2.4
• Integrate LuaXML (for testing purposes)
• Fix compiler warnings
• Updated version number

Release Notes v1.6

Objectives: Enhance Lua support, configuration dialog for windows, new examples, bug fixes and updates

Changes

• Add examples of Lua pages, scripts and websockets to the test directory (bel)
• Add dialog to change htpasswd files for the Windows standalone server (bel)
• Fix compiler warnings and warnings from static code analysis (Danny Al-Gaaf, jmc-, Thomas, bel, ...)
• Add new unit tests (bel)
• Support includes in htpasswd files (bel)
• Add a basic option check for the standalone executable (bel)
• Support user defined error pages (bel)
• Method to get POST request parameters via C++ interface (bel)
• Re-Add unit tests for Linux and Windows (jmc-, bel)
• Allow to specify title and tray icon for the Windows standalone server (bel)
• Fix minor memory leaks (bel)
• Redirect all memory allocation/deallocation through mg functions which may be overwritten (bel)
• Support Cross-Origin Resource Sharing (CORS) for static files and scripts (bel)
• Win32: Replace dll.def file by export macros in civetweb.h (CSTAJ)
• Base64 encode and decode functions for Lua (bel)
• Support pre-loaded files for the Lua environment (bel)
• Server should check the nonce for http digest access authentication (bel)
• Hide read-only flag in file dialogs opened by the Edit Settings dialog for the Windows executable (bel)
• Add all functions to dll.def, that are in the header (bel)
• Added Lua extensions: send_file, get_var, get_mime_type, get_cookie, url_decode, url_encode (bel)
• mg_set_request_handler() mod to use pattern (bel, Patch from Toni Wilk)
• Solved, tested and documented SSL support for Windows (bel)
• Fixed: select for Linux needs the nfds parameter set correctly (bel)
• Add methods for returning the ports civetweb is listening on (keithel)
• Fixes for Lua Server Pages, as described within the google groups thread. (bel)
• Added support for plain Lua Scripts, and an example script. (bel)
• A completely new, and more illustrative websocket example for C. (bel)
• Websocket for Lua (bel)
• An optional websocket_root directory, including URL rewriting (bel)
• Update of SQLite3 to 3.8.1. (bel)
• Add "date" header field to replies, according to the requirements of RFC 2616 (the HTTP standard), Section 14.18 (bel)
• Fix websocket long pull (celeron55)
• Updated API documentation (Alex Kozlov)
• Fixed Posix locking functions for Windows (bel2125)
• Updated version number

Release Notes v1.5

Objectives: Bug fixes and updates, repository restoration

Changes

• Corrected bad mask flag/opcode passing to websocket callback (William Greathouse)
• Moved CEVITWEB_VERSION define into civetweb.h
• Added new simple zip deployment build for Windows.
• Removed windows install package build.
• Fixes page violation in mod_lua.inl (apkbox)
• Use C style comments to enable compiling most of civetweb with -ansi. (F-Secure Corporation)
• Allow directories with non ASCII characters in Windows in UTF-8 encoded (bel2125)
• Added Lua File System support (bel2125)
• Added mongoose history back in repository thanks to (Paul Sokolovsky)
• Fixed keep alive (bel2125)
• Updated of MIME types (bel2125)
• Updated lsqlite (bel2125)
• Fixed master thread priority (bel2125)
• Fixed IPV6 defines under Windowe (grenclave)
• Fixed potential dead lock in connection_close() (Morgan McGuire)
• Added WebSocket example using asynchronous server messages (William Greathouse)
• Fixed the getcwd() warning (William Greathouse)
• Implemented the connection_close() callback (William Greathouse)
• Fixed support URL's in civetweb.c (Daniel Oaks)
• Allow port number to be zero to use a random free port (F-Secure Corporation)
• Wait for threads to finish when stopping for a clean shutdown (F-Secure Corporation)
• More static analysis fixes against Coverity tool (F-Secure Corporation)
• Travis automated build testing support added (Daniel Oaks)
• Updated version numbers.
• Added contributor credits file.

Release Notes v1.4

Objectives: New URI handler interface, feature enhancements, C++ extensions

The main idea behind this release is to bring about API consistency. All changes are backward compatible and have been kept to a minimum.

Changes

• Added mg_set_request_handler() which provides a URI mapping for callbacks. This is a new alternative to overriding callbacks.begin_request.
• Externalized mg_url_encode()
• Externalized mg_strncasecmp() for utiliy
• Added CivetServer::getParam methods
• Added CivetServer::urlDecode methods
• Added CivetServer::urlEncode methods
• Dealt with compiler warnings and some static analysis hits.
• Added mg_get_var2() to parse repeated query variables
• Externalized logging function cry() as mg_cry()
• Added CivetServer::getCookie method (Hariprasad Kamath)
• Added CivetServer::getHeader method (Hariprasad Kamath)
• Added new basic C embedding example
• Conformed source files to UNIX line endings for consistency.
• Unified the coding style to improve reability.

Release Notes v1.3

Objectives: Buildroot Integration

Changes

• Made option to put initial HTMLDIR in a different place
• Validated build without SQLITE3 large file support
• Updated documentation
• Updated Buildroot config example

Release Notes v1.2

Objectives: Installation Improvements, buildroot, cross compile support

The objective of this release is to make installation seamless.

Changes

• Create an installation guide
• Created both 32 and 64 bit windows installations
• Added install for windows distribution
• Added 64 bit build profiles for VS 2012.
• Created a buildroot patch
• Updated makefile to better support buildroot
• Made doc root and ports configurable during the make install.
• Updated Linux Install
• Updated OS X Package
• Improved install scheme with welcome web page

Known Issues

• The prebuilt Window's version requires Visual C++ Redistributable for Visual Studio 2012

Release Notes v1.1

Objectives: Build, Documentation, License Improvements

The objective of this release is to establish a maintable code base, ensure MIT license rights and improve usability and documentation.

Changes

• Reorangized build directories to make them more intuitive
• Added new build rules for lib and slib with option to include C++ class
• Upgraded Lua from 5.2.1 to 5.2.2
• Added fallback configuration file path for Linux systems.
  • Good for having a system wide default configuration /usr/local/etc/civetweb.conf
• Added new C++ abstraction class CivetServer
• Added thread safety for and fixed websocket defects (Morgan McGuire)
• Created PKGBUILD to use Arch distribution (Daniel Oaks)
• Created new documentation on Embeddeding, Building and yaSSL (see docs/).
• Updated License file to include all licenses.
• Replaced MD5 implementation due to questionable license.
  • This requires new source file md5.inl
• Changed UNIX/OSX build to conform to common practices.
  • Supports build, install and clean rules.
  • Supports cross compiling
  • Features can be chosen in make options
• Moved Cocoa/OSX build and packaging to a separate file.
  • This actually a second build variant for OSX.
  • Removed yaSSL from the OSX build, not needed.
• Added new Visual Studio projects for Windows builds.
  • Removed Windows support from Makefiles
  • Provided additional, examples with Lua, and another with yaSSL.
• Changed Zombie Reaping policy to not ignore SIGCHLD.
  • The previous method caused trouble in applciations that spawn children.

Known Issues

• Build support for VS6 and some other has been deprecated.
  • This does not impact embedded programs, just the stand-alone build.
  • The old Makefile was renamed to Makefile.deprecated.
  • This is partcially do to lack fo testing.
  • Need to find out what is actually in demand.
• Build changes may impact current users.
  • As with any change of this type, changes may impact some users.

Release Notes v1.0

Objectives: MIT License Preservation, Rebranding

The objective of this release is to establish a version of the Mongoose software distribution that still retains the MIT license.

Changes

• Renamed Mongoose to Civetweb in the code and documentation.
• Replaced copyrighted images with new images
• Created a new code repository at https://github.com/civetweb/civetweb
• Created a distribution site at https://sourceforge.net/projects/civetweb/
• Basic build testing