slackcoder/gmid - Small and secure gemini server

Age	Commit message (Collapse)	Author
2021-03-20	typo	Omar Polo

2021-03-20	fix signal handling so it works on linux too	Omar Polo
	it seems that linux calls the signal handlers even when we're waiting on sigwait for that signal. Work around that.
2021-03-20	fix correct shutdown after SIG{INT,TERM}	Omar Polo

2021-03-20	quit every process cleanly when receiving SIGINT or SIGTERM	Omar Polo

2021-03-19	refactoring: imsg everywhere	Omar Polo
	use imsg to handle ALL kinds of IPC in gmid. This simplifies and shorten the code, and makes everything more uniform too.
2021-03-03	split usage string into two lines	Omar Polo

2021-03-03	give each server process its own socket for the executor	Omar Polo
	this fixes a bug introduced with the prefork mechanics: every server process shared the same socket, and this would cause a race condition when multiple server processes asked for a script cgi being executed. This gives each server process its own socket to talk to the executor, so the race cannot happen.
2021-02-23	move log_init & vars to gmid.c, retain logger_main in log.c	Omar Polo
	this is to let the regression suite compile
2021-02-23	moving logging to its own process	Omar Polo

2021-02-12	fix various compilation errors	Omar Polo
	Include gmid.h as first header in every file, as it then includes config.h (that defines _GNU_SOURCE for instance). Fix also a warning about unsigned vs signed const char pointers in openssl.
2021-02-10	add newline after usage	Omar Polo

2021-02-08	fix seccomp for the new event loop	Omar Polo
	add/remove syscalls from the BPF filter and move sandbox() after libevent initialisation
2021-02-07	improve logs management	Omar Polo

2021-02-07	added prefork option	Omar Polo

2021-02-06	add the ``entrypoint'' option	Omar Polo

2021-02-06	added ``block return'' and ``strip'' options	Omar Polo

2021-02-04	missing argument for LOGI	Omar Polo

2021-02-04	avoid race-condition	Omar Polo
	what if we receive a SIGHUP right after unblock_signal (or during the whole block_signals...unblock_signals) but before the wait_sighup? Yeah.
2021-02-04	reload configuration on SIGHUP	Omar Polo

2021-02-03	drop unnecessary check around close	Omar Polo

2021-02-03	refactor executor_main	Omar Polo
	now it's symmetrical to listener_main().
2021-02-03	refactoring startup logic	Omar Polo

2021-02-03	drop privileges after the fork	Omar Polo

2021-02-02	configless: fixing the case of the implicit "."	Omar Polo
	I got bitten by the scope visibility rules. After the end of the block, the path variable is no longer valid, and in fact later load_vhosts fails to open that (because the buffer gets invalidated)
2021-02-01	ensure absolute paths in config-less mode	Omar Polo

2021-01-31	set cloexec status on the socketpair fds	Omar Polo
	the executor forks to spawn the cgi scripts, and they inherit the socket for communication with the listener process. Make that impossible.
2021-01-28	remove unused function	Omar Polo

2021-01-27	-v for verbose logging	Omar Polo

2021-01-27	improve configuration parsing error	Omar Polo

2021-01-27	drop unused variable	Omar Polo

2021-01-27	use starts_with in puny.c	Omar Polo

2021-01-27	make configless mode works again. also accept every host	Omar Polo

2021-01-27	drop the daemon config in favour of the -f flag	Omar Polo
	Now it daemonize by default when running with a config, unless the -f flag is given.
2021-01-27	initial punycode support	Omar Polo

2021-01-27	sane defaults for the config-less mode	Omar Polo

2021-01-25	rework the configless mode: change flags and generate certs	Omar Polo

2021-01-25	chroot & drop privileges	Omar Polo

2021-01-25	order	Omar Polo

2021-01-24	added support for location blocks	Omar Polo

2021-01-24	initialize config	Omar Polo

2021-01-24	move configuration init stuff in its own function	Omar Polo

2021-01-21	add ends_with	Omar Polo

2021-01-21	const-ify parameter to strtonum	Omar Polo

2021-01-21	use strtonum	Omar Polo

2021-01-21	rename mimes to mime ; pass config esplicitly to mime* functions	Omar Polo

2021-01-21	don't crash on wrong vhost or missing SNI	Omar Polo
	the new logging code was crashing if the client didn't support SNI or if required an unknown vhost: this because we short-circuit in handle_handshake to an error, so c->iri isn't populated yet (we don't even read the request). fixes #1
2021-01-20	improve logs	Omar Polo
	now we log the full IRI requested (before was only the path) and the response line (even for CGI).
2021-01-18	improve mime handling	Omar Polo
	we still have an hardcoded list, but this implements the API needed to modify the mappings.
2021-01-18	removing err/warn functions with our fatal	Omar Polo
	err/warn is not available on some systems (unfortunately!) and in any case don't play well with our daemon mode (that closes std{in,out,err}). Use our fatal that is daemon-aware.
2021-01-17	reorganize: move bunch of functions to server.c	Omar Polo
	cgi.c wasn't really needed; it better to group all the server related functions together, cgi or not. Now gmid.c contains only startup and utility code.