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471 Commits

Author SHA1 Message Date
Daniel Oaks f8b39cfe61 Send fake channel joins on RESUME 2018-01-22 17:58:10 +10:00
Daniel Oaks 0d5327de8a Fix some issues, add RPL_WHOISACCOUNT 2018-01-22 17:57:38 +10:00
Daniel Oaks ac99e82192 Fix build issues 2018-01-22 17:57:38 +10:00
Daniel Oaks d09f085b1a Add very initial RESUME cap and command 2018-01-22 17:57:38 +10:00
Daniel Oaks e99f22488f Make LANGUAGE support work 2018-01-22 17:30:31 +10:00
Daniel Oaks a7fdade41d Extend to include example translation stuff 2018-01-21 16:49:17 +10:00
Daniel Oaks 3b3c1c733a Support bot mode +B 2018-01-07 12:56:51 +10:00
Daniel Oaks 3ba8af714e Use base 36 when generating message IDs, gives us full 0-9a-z to use while preserving uniqueness nicely 2018-01-04 00:21:35 +10:00
Daniel Oaks 63bd52d471 Make message IDs much shorter (thanks @prawnsalad!) 2018-01-04 00:13:32 +10:00
Daniel Oaks 197ab520bf Change casemapping name and advertisement to match new spec 2017-12-26 12:30:04 +10:00
Shivaram Lingamneni 52b0fb71e7 refactor ClientManager 2017-11-22 05:09:38 -05:00
Daniel Oaks dedb029272 DLINE: Save name of the banning oper 2017-11-19 10:27:40 +10:00
Daniel Oaks 8036df92fc WHO: Require first param, matching other servers 2017-11-19 10:10:10 +10:00
Shivaram Lingamneni d4cb15354f remove registeredChannelsMutex 
This moves channel registration to an eventual consistency model,
where the in-memory datastructures (Channel and ChannelManager)
are the exclusive source of truth, and updates to them get persisted
asynchronously to the DB.
 2017-11-08 22:24:33 -05:00
Shivaram Lingamneni 9b74c47b74 rename some getters 
Rename getters in conformance with the "Effective Go" styleguide recommendation:
https://golang.org/doc/effective_go.html#Getters
 2017-11-03 02:36:55 -04:00
Shivaram Lingamneni 94cf438f51 remove channelJoinPartMutex 2017-10-30 05:21:47 -04:00
Daniel Oaks d715abf0f0 Add the INFO command 2017-10-29 07:59:56 +00:00
Daniel Oaks c6b6a25906 Merge remote-tracking branch 'slingmann/recovery' 2017-10-29 04:37:57 +00:00
Shivaram Lingamneni 7b58bf76ef make error recovery configurable 2017-10-26 04:19:01 -04:00
Shivaram Lingamneni fa83ccd82b refactor synchronization for Channel 2017-10-22 19:50:16 -04:00
Daniel Oaks 8910dc59ee Fix KLINE quit/error message and corrects comment on Client.Quit 2017-10-16 10:48:05 +10:00
Shivaram Lingamneni e540fde816 refactor idle timeouts 2017-10-15 19:46:25 -04:00
Daniel Oaks 34987ba53a Allow WEBIRC from specified hosts 2017-10-15 16:18:14 +10:00
Daniel Oaks 2791476f16 INVITE: Fix dumb crash (thanks for pointing this out, @josephbisch!) 2017-10-10 11:17:41 +10:00
Shivaram Lingamneni d66470f1c4 review fix: rename various packages and objects 2017-10-09 17:38:06 -04:00
Shivaram Lingamneni 58faad90dd add loglines for IP limits 2017-10-09 13:24:12 -04:00
Shivaram Lingamneni ac9ac5ef19 create separate irc/connection_limiting package 2017-10-09 13:24:12 -04:00
Shivaram Lingamneni a2ac4eeef9 refactor limits and throttling 2017-10-09 13:24:12 -04:00
Daniel Oaks 695faefd93 Allow formatting codes in the MOTD 2017-10-08 20:17:49 +10:00
Daniel Oaks d4a8984e63 Initial implementation of labeled-responses for WHOIS 2017-10-08 11:05:05 +10:00
Daniel Oaks 68b1dc9e72 Split passwd into its' own subpackage 2017-10-06 00:03:53 +10:00
Daniel Oaks 207c1074df Split utils out to a separate subpackage 2017-10-05 23:47:43 +10:00
Daniel Oaks 4aa52956e5 Split isupport to its' own subpackage 2017-10-05 23:39:57 +10:00
Daniel Oaks eac6a69782 Fix some notes and add some comments. 2017-10-05 23:29:34 +10:00
Shivaram Lingamneni 456174ed53 review fixes for raw i/o notification 2017-10-05 21:06:22 +10:00
Shivaram Lingamneni aff1752d67 refactor logging to implement #142 2017-10-05 21:05:57 +10:00
Daniel Oaks f7f049973f Rip out REST API and web interface. 
It's not really used and I'd rather not have it here unless I'm able to actively maintain it properly and build out the web interface.

I might re-add it later but for now I'd rather not have it unless anyone's actively using it.
 2017-10-05 17:14:16 +10:00
Shivaram Lingamneni 26686d7e86 refactor monitor and /oper implementations 2017-10-04 01:19:27 -04:00
Shivaram Lingamneni 23a66fa502 fix various data races, including 2 introduced by #139 2017-10-02 04:42:50 -04:00
Daniel Oaks 275449e6cc caps: Move most capability-handling types into the caps package 2017-09-29 17:25:58 +10:00
Daniel Oaks 9bfdc4fdfb Move caps to their own package to prevent conflicts 2017-09-29 12:07:52 +10:00
Daniel Oaks 830484feb6 AWAY: Send correct mode string (thanks for pointing out this silly bug @jwheare!) 2017-09-29 11:56:18 +10:00
Daniel Oaks ffe7375a68 Fix proxied DLINE/throttle/etc error messages 2017-09-29 07:18:08 +10:00
Shivaram Lingamneni a9e4ed237e deduplicate d-line and throttle code 2017-09-29 07:05:59 +10:00
Daniel Oaks 8b1f722655 server: Fix the PROXY command 2017-09-29 07:05:22 +10:00
Shivaram Lingamneni b7b24c34b4 rehash cannot modify the server name 2017-09-28 02:58:09 -04:00
Shivaram Lingamneni 3b0f1ff1cc delete websocket support as per discussion on #139 2017-09-28 02:53:08 -04:00
Shivaram Lingamneni e8b1870067 refactor the rehash implementation 2017-09-28 02:13:24 -04:00
Daniel Oaks cd8b4877b6 accounts: Check for account logins correctly, fixes registration. Also fix a typo, thanks squigz! 2017-09-28 15:49:01 +10:00
Daniel Oaks 3b0d9c4db9 Send nick parameter correctly on ERR_NOSUCHNICK numerics 2017-09-26 07:52:43 +10:00
Daniel Oaks e95c75f87d monitor: Fix a crash around the MONITOR command 2017-09-25 11:29:27 +10:00
Daniel Oaks acec0e1690 PROXY: Check DLINEs and connection limits/throttle on new proxied connections 2017-09-25 10:52:02 +10:00
Daniel Oaks 38498b752b PROXY: Make sure given IPs are valid and pass them through appropriately 2017-09-25 10:52:01 +10:00
Daniel Oaks 7d140c9e43 PROXY: Update some comments, disallow from registered clients 2017-09-25 10:52:01 +10:00
Shivaram Lingamneni 99f02ede20 restore PROXY protocol support 
support for PROXY was removed in 43e28e2fef. After discussion,
it's worth keeping around in case of client compatibility issues,
and until /rehash support is more mature.
 2017-09-25 10:52:01 +10:00
Daniel Oaks 8cd016e4c0 server: Fix comments 2017-09-25 10:52:01 +10:00
Shivaram Lingamneni 0f0f2d1314 refactor listener update/destroy code 
Don't close and reopen listeners
 2017-09-11 18:40:15 -04:00
Shivaram Lingamneni d5528f6e56 execute rehash() in its own goroutine 
This prevents a deadlock:

1. rehash() is executing on the main goroutine
2. it's trying to stop a listener goroutine
3. the listener goroutine needs to hand off a new connection to newConns
4. but the main goroutine is blocked by rehash() so it can't receive it
 2017-09-11 14:03:53 -04:00
Shivaram Lingamneni b1376d5f71 Fix a concurrency error with Server.listeners 
See #134; there was a `fatal error: concurrent map read and map write`
due to unsynchronized accesses to `Server.listeners`. Now, `listeners`
is only accessed by `NewServer` and `rehash`, so it doesn't need
synchronization.
 2017-09-11 11:29:14 -04:00
Shivaram Lingamneni 333afe1062 make default channel modes configurable 2017-09-06 17:37:29 -04:00
Daniel Oaks f9ef97b204 modes: Add experimental, untested +R user mode to block messages from unregistered users 2017-09-06 14:38:54 +10:00
Daniel Oaks 97cfc0b629 Print warnings to heavily encourage exposing port 6697 as a TLS port 2017-07-27 23:29:08 +10:00
Euan Kemp 2b155f9b1e server: close connection on parse-ip failure 
Close the client's connection if we're unable to parse their IP.

This also simplifies the check to reduce indentation by a level.

Finally, this replaces the two-var construction of the pseudo-const
messages with an inline dereference via a slice to allow constructing
them less noisily.
 2017-07-25 22:19:40 -07:00
Daniel Oaks b807f492ed OPER: If client's already opered-up, ignore new OPER attempts 2017-07-23 22:50:50 +10:00
Daniel Oaks 23a26f83fe client: Show real IP and whether the target's using TLS in WHOIS 2017-06-23 05:15:10 +10:00
Daniel Oaks c9ed749538 Rename deps 2017-06-15 10:14:19 -06:00
Daniel Oaks a8fa131244 Move to new repo 2017-06-14 12:00:53 -06:00
Daniel Oaks 309ec8191e Add 'k' snomask for kills (including those coming from dlines and klines) 2017-06-11 10:01:39 -06:00
Daniel Oaks 8a6ba6f9cc LIST: Start implementing ELIST conditions 2017-06-11 07:45:58 -06:00
Daniel Oaks 34863a6320 JOIN: Disable JOIN 0 support, in line with Insp 2017-06-10 17:03:23 -06:00
Daniel Oaks 4128ff6137 server: Check for channel permissions when renaming channels 2017-06-04 20:06:11 -06:00
Daniel Oaks 0f8ab4eaec server: Add proposed RENAME command 2017-06-04 20:01:37 -06:00
Daniel Oaks 53190ef131 Send a whole lot more snomasks 2017-05-28 12:43:09 -06:00
Daniel Oaks ebb9d629d7 xline: Add ANDKILL param to kill all matching clients 2017-05-24 00:58:36 -06:00
Daniel Oaks d847d55c06 Fix wordWrap function so it doesn't drop chars, and fix client.Notice() to automagically split very long lines. 2017-05-09 21:09:44 +10:00
Daniel Oaks 9fe7c143c8 server: Remove useless comments, make idle/quit function layouts nicer 2017-05-09 20:37:48 +10:00
Daniel Oaks fd793d6adb Add very initial snomasks 2017-05-08 09:15:16 +10:00
Daniel Oaks 1afd3b8f78 server: Change localconnect msg to include username/realname 2017-05-01 19:03:04 +10:00
Daniel Oaks 51425b7764 help: Generate index of help topics 2017-04-30 13:53:49 +10:00
Daniel Oaks 2bd4d03ecc Prevent copying locks because that's silly 2017-04-30 11:12:25 +10:00
Daniel Oaks f665ebac16 channels: Help prevent issues when join/parting 2017-04-18 17:19:44 +10:00
Daniel Oaks e0035dfa04 types: Make ChannelNameMap use mutexes to fix crash 2017-04-17 21:03:02 +10:00
Daniel Oaks 0046025d60 Enable chanmode +r, fix bug with registering channels 2017-03-28 17:32:03 +10:00
Daniel Oaks 317a804644 Fix dates at top of source files 2017-03-27 22:15:02 +10:00
Daniel Oaks 451c40f170 WHO: Fix a small hang 2017-03-27 14:30:00 +10:00
Daniel Oaks 70b7606996 config: Allow enabling/disabling channel reg 2017-03-24 12:52:38 +10:00
Daniel Oaks 6842d2ead6 Merge master 2017-03-24 12:29:13 +10:00
Daniel Oaks 05074e966d modes: Continue overhauling 2017-03-24 12:23:21 +10:00
Daniel Oaks f29a5f0e70 socket: Very initial SendQ limit 2017-03-14 08:12:39 +10:00
Daniel Oaks b33b217fab Add very initial ChanServ and NickServ virtual clients 
As well, add channel registration and re-applying founder privs on the first client joining the channel. I'm going to re-architect our modes system to better acocunt for this sort of change.
 2017-03-11 22:01:40 +10:00
Daniel Oaks 439331cfb8 logger: Move to separate package, make *much* nicer 2017-03-10 22:02:08 +10:00
Daniel Oaks 531cf675c8 rehash: Add note about cap del/new order 2017-03-09 19:09:58 +10:00
Daniel Oaks 5c38800a02 config: Advertise STS draft, fix subsequent REHASHing 2017-03-09 19:07:35 +10:00
Daniel Oaks 25a373b7eb logger: Add notice on connection when server is logging all I/O 2017-03-08 21:57:31 +10:00
Daniel Oaks b328a4fcd3 logging: Add userinput and output, fix up lots 2017-03-06 22:11:10 +10:00
Daniel Oaks 415a8117ee logger: Better colours and output 2017-03-06 20:15:28 +10:00
Daniel Oaks 29e89b16a0 logger: Very initial working new logs 2017-03-06 15:50:23 +10:00
Daniel Oaks ba0f291e20 logger: Initial new logger 2017-03-06 13:05:33 +10:00
Daniel Oaks 3058161f62 config: Fix accounts registration/authentication 2017-03-06 09:43:52 +10:00
Daniel Oaks d1cb4b9b37 server: Bunch of nits 2017-03-06 09:27:08 +10:00
Daniel Oaks 9f6c4363b7 USERHOST: Clean up a bit, support multiple nicks 2017-03-06 09:14:15 +10:00
vegax87 a623d8ef1e Solved! RPL_USERHOST must use trailing 2017-01-23 21:20:42 +01:00
vegax87 2ff48a7088 I forgot a little typo 2017-01-23 18:51:09 +01:00
vegax87 1bb9502206 I don't understand why USERHOST is working with spaces... 2017-01-23 18:49:42 +01:00
vegax87 f3c9c2b4b5 USERHOST command 2017-01-23 17:44:35 +01:00
Daniel Oaks c8b5fb65e0 WHOIS: Use inbuilt functionality to force trailing, as suggested by @vegax87 2017-01-23 09:03:49 +10:00
Daniel Oaks ccae0cf7cd LIST: Fix list to display right member counts 2017-01-22 13:01:44 +10:00
Daniel Oaks cbe49ff3d8 Use a better line-splitting algorithm 2017-01-18 08:05:31 +10:00
Daniel Oaks 522001d4f6 Cleanup message sending 2017-01-18 07:27:06 +10:00
Daniel Oaks e741c1476b Implement message-ids draft 2017-01-18 07:26:41 +10:00
Daniel Oaks 62dc3c8f66 server: Implement TAGMSG draft command 2017-01-18 07:26:05 +10:00
Daniel Oaks f6185fa336 Get it working, using not-great and very initial splitting code 2017-01-18 07:26:05 +10:00
Daniel Oaks 92626a178d server: Start roughly hacking in new message-tags support 2017-01-18 07:26:05 +10:00
Daniel Oaks d2e18962e3 Very initial maxline work 2017-01-18 07:26:05 +10:00
Daniel Oaks a0c97542ee LUSERS: minor chan cleanup to avoid counting 2017-01-17 22:52:19 +10:00
Daniel Oaks 298f4907ac LUSERS: Minor cleanups, we don't need to worry about changelog lines for now 2017-01-17 22:49:14 +10:00
vegax87 750f0ffcb6 removed Unknown connections 2017-01-17 12:09:51 +01:00
vegax87 b4427fa782 some comments 2017-01-15 15:29:16 +01:00
vegax87 4797331962 Basic implementation of LUSERS command 2017-01-15 01:48:47 +01:00
Daniel Oaks 2de273462b WHOIS: Hack to make silly clients work 2017-01-14 13:54:57 +10:00
Daniel Oaks 2b240faa90 strings: Fix nick bugs, use UsernameCaseMapped 2017-01-14 02:32:15 +10:00
Daniel Oaks 0a3de9a912 whois: Send channels without prefix (handled by Send()) 2017-01-13 13:12:36 +10:00
vegax87 a54dcb9057 Fixed WHOIS Command 2017-01-13 02:05:58 +01:00
Daniel Oaks 91d59575ce Add initial automated connection throttling 2017-01-12 21:17:50 +10:00
Daniel Oaks 4168eaafbb Basic implementation of KLINEs 2017-01-11 22:38:16 +10:00
Daniel Oaks c39bebc696 Fix various locks around joining, kicking and quitting 2017-01-11 12:16:51 +10:00
Daniel Oaks 6f7c683247 channel: RWMutex for members access 2017-01-11 02:09:08 +10:00
Daniel Oaks efb3000717 client_lookup_set: Use RWMutex 2017-01-11 01:06:02 +10:00
Daniel Oaks f57a43f3da KICK: Allow multiple kicks to the same channel 2016-12-01 18:10:38 +10:00
Daniel Oaks a8eabe8e9c client: Fix a lot of bugs around setting NICK 2016-11-29 22:33:10 +10:00
Daniel Oaks 5eafd2656e channel: Send channel NOTICEs properly 2016-11-29 21:41:26 +10:00
Daniel Oaks 9a9820fa88 NICK: Prevent races, remove a DoS 2016-11-16 12:02:22 +10:00
Daniel Oaks 95e36b99a2 Nick locking (entirely broken, needs to be completely redesigned) 2016-11-16 03:05:33 +10:00
Daniel Oaks 6d6c1936cc Handle db better, fix bug, update db schema, rest 2016-11-06 13:47:13 +10:00
Daniel Oaks ee3853f845 restapi: Initial commit 2016-11-06 12:49:39 +10:00
Daniel Oaks c3174bb648 Various crash fixes, and little cleanups for safety 2016-11-04 21:38:47 +10:00
Daniel Oaks 8c797d0f76 Initial DLINE changes 2016-11-04 12:42:58 +10:00
Daniel Oaks 07e4728c15 roleplay: Initial commit 2016-11-01 23:56:25 +10:00
Daniel Oaks 62a0cbc1f6 server: Move maxTargets to constant, fix bug on privmsg/notice 2016-10-27 00:51:55 +10:00
Daniel Oaks f62ffe006f server: Support more RPL_ISUPPORT stuff 2016-10-24 01:01:27 +10:00
Daniel Oaks 78028135eb modes: Limit length of beI mode lists 2016-10-24 00:50:18 +10:00
Daniel Oaks a404bf83d1 Add automated client connection limiting 2016-10-23 23:05:00 +10:00
Daniel Oaks 194fa9af9f HELP: Check topics exist at startup, fix a bug 2016-10-23 18:59:13 +10:00
Daniel Oaks a7949b6cb4 irc: Assorted golint cleanups 2016-10-23 11:48:57 +10:00
Daniel Oaks 29e811a531 oper: Support custom vhosts, and chghost 2016-10-23 11:28:31 +10:00
Daniel Oaks f3459830e7 opers: Allow setting custom whois lines 2016-10-23 11:01:05 +10:00
Daniel Oaks 64bdedaee2 Add oper classes, for more finely-grained control 2016-10-23 10:47:11 +10:00
Daniel Oaks 517893065b Support STATUSMSG 2016-10-23 00:45:51 +10:00
Daniel Oaks d9db688963 Implement echo-message capability 2016-10-22 22:29:01 +10:00
Daniel Oaks b84dbb1a06 Support cap-notify and enabling/disabling SASL 2016-10-22 22:18:41 +10:00