libreircd - simple IRCd

Age	Commit message (Collapse)	Author
5 days	Add TOPIC and t channel flag support	Nakidai
	Yay, now there're topic!!
5 days	Add SETHOSTNAME command	Nakidai
	Also remove hostname argument from the cli. It'd be better to have it in a config file rather than passing through an argument, it was like that since times config file didn't exist, but time has changed
5 days	Add LIST command	Nakidai
	Though it's kinda basic, but still
5 days	Fix loop in kick()	Nakidai
	Incrementing global count instead of i is a stupid mistake...
5 days	Flatten privmsg to a user	Nakidai
	Version before works fine, but - Checking whether it's a client or not is redundant - writef() was inside the loop before the break; for no good reason
5 days	Add support for n channel flag	Nakidai
	It's a flag that restricts a set of users able to write to a channel to those who joined. If not, reply 442 is sent upon PRIVMSG
5 days	Fix KICK permissions	Nakidai
	IRC operators should be able to change channel modes as well
5 days	Add KICK command	Nakidai

7 days	Factor writechanf() calls out to a macro	Nakidai
	As they will anyway repeat a lot of times, it's better to make a macro for that. Also now this look better and printing doesn't take too much attention within a block of logic
7 days	Fix writechanf() in mode_channel()	Nakidai
	Well, prefix starts with a colon, yes...
8 days	Add channel mode editing support	Nakidai
	Well, an oper should have some way to manage their channel :)
8 days	Add authorization for mode_channel()	Nakidai
	User has to be authorized in order to be able to change channel's modes.
10 days	Refactor MODE	Nakidai
	MODE command is used to manage modes of both users and channels. But since these tasks are quite different it'd be nice to split them to not have an if statement whose both branches occupe whole function
11 days	Add basic support for channel oper	Nakidai
	At least it is now set to a first user :D
11 days	Change way to deal with modes in channels	Nakidai
	I thought it'd be fine to store modes as an array. But using this is awful experience. Take a look at simple NAMES command: it just needs to check whether some user is oper or voice or not, and with that approach it will need to iterate over an array of users, and for each user iterate over an array of modes. Or it is possible to optimize it, saving all interesting modes to a local buffer and then iterating over it. But those are attempts to fix broken design So, instead of array of modes there'll be lots of fields regarding each mode or kind of mode From now on (struct Channel).peers is not a simple array of peers, but the one with metainformation. This is done by making an array of structures, so there are renames throughout the code Also, I didn't like that it was users and not peers and this is a nice opportunity to rename it: in first place this was done to avoid thing that compiler somehow could silently ignore type change, but this is also a stylistic change reflecting my view on naming
12 days	Fix some types	Nakidai
	- One is missing * - Second is missing s
12 days	Fix UB with reply 461	Nakidai
	It requires a parameter command, but no caller provided it :/
12 days	Add OPER/SETOPER	Nakidai
	SETOPER is a command for config, OPER is the one to authorize a user
12 days	Fix PRIVMSG/NOTICE	Nakidai
	It's incorrect to check for an uppercase letter on a lowercase string...
12 days	Add NAMES	Nakidai
	So not it can show who's on the channel, yay. Though, no showing ops
13 days	Add WHOIS and config parsing	Nakidai
	Now users can query each other Plus, server info and creation date can be changed without recompiling using configuration file in IRC message format which is loaded on startup TODO: since readcfg uses IRC logic, handle() now should be able to deal with commands ending with simply \n
2026-02-01	Update README	Nakidai
	It wasn't very accurate for this time
2026-02-01	Add validation	Nakidai
	Now there can't be single \r or \n in the message, erroneous nicks and channel names are rejected, and usernames are stripped on '@'
2026-02-01	Fix all the warnings	Nakidai
	The one in user.c is the funniest one
2026-02-01	Refactor QUIT message sending	Nakidai
	After seeing same announcing code second time I decided it should be done before an actual quit in loop.c. Plus, channel exiting is now done in user_remove().
2026-02-01	Add ping system	Nakidai
	Now users will be kicked for inactivity o.o
2026-01-30	Add PING command v0.1.0	Nakidai
	Then I should make some logic for pinging others...
2026-01-30	Add support for NOTICE	Nakidai
	Well, it's the same as PRIVMSG but different name
2026-01-30	Invert the logic in nick()	Nakidai
	Well... yes
2026-01-30	Simplify join command	Nakidai Perumenei
	- Instead of checking users in the channel check user's channels - Ensure thing looks really dumb here, so remove it
2026-01-30	Add nickname change announcement	Nakidai Perumenei

2026-01-30	Move announcing code to writef.c	Nakidai Perumenei
	Well, I guess that code is needed more then once, so it'll be good to move it to some function
2026-01-30	Add nickname checking	Nakidai Perumenei
	Yay, adding some validation to the data ^^
2026-01-12	Implement 443	Nakidai

2026-01-10	Add basic user mode handling	Nakidai
	So, now there're all modes listed in RFC 2812. The only what they do now, though, is a +r restricting user from changing their nick
2026-01-07	Move quit announcement code to quit()	Nakidai
	Well, it's more appropriate for that function to handle this rather than for ircd(). Now code looks simpler, ircd() is not that complex, and support for optional quit message is present
2026-01-06	Add basic channels	Nakidai
	Though they don't have modes, and JOIN/PART must be able to parse comma separated list of channels
2026-01-04	Add code	Nakidai