================================= SUMMARY ====================================== My public fork of Wget2 project is available here [1][2]. I will continuously keep pushing my work so anyone interested can track me there. Feel free to participate in the discussions going on merge request with my mentors. Your feedback are highly appreciated.
=============================== INTRODUCTION =================================== The purpose of this project is to use Libmicrohttpd as test suite for Wget2. I plan to do this by do some changes on function wget_test_start_server() also wget_test_stop_server() on src/libtest.c of Wget2. With this approach, I don't need to change existing test suite which call the internal server code through functions mentioned above. I've count there are 38 test file which use wget_test_start_server(). I must ensure all the test passed when I've done the transition. For installation prerequisite, I make that Libmicrohttpd support will needed when we need to run `make check` or run test suite. Then I need to modify configure.ac. I will give proper warning about this requirement. There is a section in README.md where I must explain to user to provide Libmicrohttpd to make all test running correctly. With Libmicrohttpd I can add new test using feature that not yet implemented in old server code, but ready on Libmicrohttpd, such as HTTP digest authentication and concurrent request checking. Mentors: Darshit Shah <dar...@gmail.com> Ander Juaristi <ajuari...@gmx.es> ================================== UPDATES ===================================== Things which were done until this week: * Started working on wget_test_start_server() to use Libmicrohttpd as HTTP server. Workflow to resolve this: - Remove initial process for HTTP server socket - Create _http_server_start() function, wrapper for Libmicrohttpd. There is also function answer_to_connection() which use to create proper HTTP response - Use select method (MHD_USE_SELECT_INTERNALLY) for threading model in Libmicrohttpd to get better compatibility - http_server_port seized automatically using Libmicrohttpd function by passing MHD_DAEMON_INFO_BIND_PORT or MHD_DAEMON_INFO_LISTEN_FD parameter to MHD_get_daemon_info() - Using iteration to parse urls data in answer_to_connection(). This guarantee we can pass any variadic data to Libmicrohttpd and prevent segmentation fault - Fix segmentation fault error when build on Fedora/Clang CI runner. This caused by former variable "http_server_tid" that forget to removed - Fix answer_to_connection() function to create proper HTTP response: - Handle arguments (query string) on URL - Handle redirection - Handle chunked transfer encoding - Handle directory creation - Handle URL with IRI object - Handle URL with IDN hostname - Handle URL with query string which contains space - Handle If-Modified-Since header - Handle Byte Range request ================================= NEXT STEPS =================================== Things which would be done in the coming week: * There are still problem occurred when running `make check-valgrind` on some tests. This prevent me to pass the CI test. I still found some difficulties to resolve this, so any helps are appreciated * Fix all remaining unfinished test covered by Libmicrohttpd code: - test-auth-basic.c: fix basic authentication test handler - test-i-https.c: fix HTTPS test handler * Fix Libmicrohttpd depedency on Wget2, just required when need to run test suite * Prepare adding new Wget2 test covered by Libmicrohttpd API [1]: https://gitlab.com/dstw/wget2 [2]: https://gitlab.com/dstw/wget2/tree/use-mhd Regards, Didik Setiawan