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Shivaram Lingamneni
GitHub
commit
48c7458809
52
CHANGELOG.md
52
CHANGELOG.md
@ -20,13 +20,13 @@ Highlights include:
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* `history` section added.
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* `identlen` key added under `limits`.
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* `login-throttling` section added under `accounts`.
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* `method` key now under `accounts` now allows the value `"optional"`.
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* Logging type `server` has been added, replacing the `startup`, `rehash`, and `shutdown` types.
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* We no longer listen on port `6668` by default (this fixes Docker installs).
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* The default logging configuration now logs to stderr only, rather than to both stderr and a file.
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* `max-channels-per-client` key added under `channels` (limiting the number of channels that can be joined).
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* `max-channels-per-account` key added under `channels.registration` (limiting the number of channels that can be registered).
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* `max-channels-per-client` key added under `channels` (limiting the number of channels that can be joined).
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* `method` key now under `accounts` now allows the value `"optional"`.
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* Exemption lists now accept `localhost` as a value, meaning any loopback IPV4, loopback IPV6, or unix domain address.
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* Logging type `server` has been added, replacing the `startup`, `rehash`, and `shutdown` types.
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* The default logging configuration now logs to stderr only, rather than to both stderr and a file.
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* We no longer listen on port `6668` by default (this fixes Docker installs).
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### Security
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* Added a SASL-only mode in which all clients must authenticate with SASL.
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@ -35,58 +35,56 @@ Highlights include:
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### Added
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* Added automagic datastore creation on `oragono run`.
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* Added detection and prevention of confusing nicknames, account names, and channel names.
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* Added limited message history for connection resuming (to be extended in future).
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* Added new Español (es) translation (thanks to Mauropek!)).
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* Added new Polski (pl) translation (thanks to Sebastian Korotkiewicz (modinfi)!)).
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* Added new Română (ro) translation (thanks to Bogdan Mințoi!)).
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* Added new Ελληνικά (el) translation (thanks to Nicholas Kyriakides (Shillos)!)).
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* Added new Español (es) translation (thanks to Mauropek!).
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* Added new Polski (pl) translation (thanks to [@modinfo](https://github.com/modinfo)!).
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* Added new Română (ro) translation (thanks to [@bogdomania](https://github.com/bogdomania)!).
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* Added new Ελληνικά (el) translation (thanks to [@Shillos](https://github.com/Shillos)!).
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* Added new 简体中文 (zh-CN) translation (thanks to Tony Chen and Remini!)).
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* Added new subcommands to `NICKSERV`, including:
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* Added proposed IRCv3 capability [`draft/setname`](https://github.com/ircv3/ircv3-specifications/pull/361).
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* Added subcommands to `NICKSERV`, including:
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* `PASSWD` to change account passwords.
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* `ENFORCE` to set a specific enforcement mechanism on your nick.
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* `SAREGISTER` to allow operators to manually create new user accounts.
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* Added Unicode confusable detection and prevention when changing nicknames and registering accounts.
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* Added proposed IRCv3 capability [`draft/setname`](https://github.com/ircv3/ircv3-specifications/pull/361).
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### Changed
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* `SASL PLAIN` logins now log more correctly.
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* Database upgrade failures now provide information about the error that occurred.
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* Halfops can now kick unprivileged users.
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* Idents (sometimes called "usernames") are now restricted to ASCII, similar to other servers.
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* Improved compatibility with ZNC's nickserv module.
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* In addition to the founder, now auto-ops (halfop and higher) automatically bypass channel join restrictions.
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* Log lines now display time down to milliseconds, instead of just seconds.
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* Updated all translation files (thanks to our amazing translators!).
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* Updated proposed IRCv3 capability to version [`draft/resume-0.3`](https://github.com/ircv3/ircv3-specifications/pull/306).
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* Updated proposed IRCv3 capability `draft/resume` to [`draft/resume-0.3`](https://github.com/ircv3/ircv3-specifications/pull/306).
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* When nick ownership is enabled, users can now select which enforcement mechanism to use with their nickname.
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* Improved compatibility with ZNC's nickserv module.
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* Halfops can now kick unprivileged users.
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### Removed
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### Fixed
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* [`oragono.io/maxline`](https://oragono.io/maxline) capability was accidentally disabled, now re-enabled.
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* `INVITE`: Fixed bug where invited users could not join the channel they were invited to.
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* `INVITE`: Fixed bug where invited users could not join the channel they were invited to (thanks to [@unendingpattern](https://github.com/unendingpattern)!).
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* [`oragono.io/maxline`](https://oragono.io/maxline) capability was accidentally disabled, and is now re-enabled.
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* `oragono genpasswd` now works when piping input in (fixes Docker installs).
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* `PRIVMSG`: Messages sent to multiple clients (such as channel messages) now share the same timestamp (previously each client got a very slightly different time).
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* `WHOIS`: Now responds properly for NickServ, ChanServ, etc.
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* Channel names with right-to-left characters are now casefolded correctly.
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* Channel names with right-to-left characters are now casefolded correctly (thanks to [@remini1998](https://github.com/remini1998)!).
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* Fixed handling of CIDR width in connection limiting/throttling.
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* Fixed incorrect behavior of `CHANSERV OP` command.
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* Fixed incorrect rejection of nickmasks with Unicode RTL nicknames.
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* Fixed many responses that violated the specifications (thanks to [@Ascrod](https://github.com/Ascrod), [@bogdomania](https://github.com/bogdomania), [@csmith](https://github.com/csmith), [@jesopo](https://github.com/jesopo), and [@jwheare](https://github.com/jwheare)!).
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* Fixed nickname sync issue which could cause clients to fail to see each other.
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* Invalid `ISUPPORT` tokens are now explicitly rejected.
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* Made `server-time` timestamp format more consistent and safer.
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* Oragono now exits with status (1) if it fails to start.
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* Prevent logging in multiple times when using `/NS IDENTIFY`.
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* Prevented the db handler from automagically creating the database without initializing it (thanks @enckse!). We also now automatically create the datastore on `run`.
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* Updated internal command line parsing (thanks @iNecas!).
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* `oragono genpasswd` now works when piping input in (fixes Docker installs).
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* Fixed handling of CIDR width in connection limiting/throttling.
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* Fixed many responses that violated the specifications (thanks to Ascrod, bogdomania, csmith, jesopo, jwheare).
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* Fixed incorrect behavior of `CHANSERV OP` command.
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* Prevented the db handler from automagically creating the database without initializing it (thanks [@enckse](https://github.com/enckse)!). We also now automatically create the datastore on `run`.
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### Internal Notes
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* `DLINE` and `KLINE` refactored, and expired bans are now removed from the database.
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* Command-line parsing was upgraded to match modern best practices (thanks to [@iNecas](https://github.com/iNecas)!).
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* Direct responses to client commands are now sent "synchronously", bypassing the sendq.
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* Logging system optimised.
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* Services handlers refactored.
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* Translations are now sent to/PR'd from CrowdIn automagically as we develop the software.
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* Direct responses to client commands are now sent "synchronously", bypassing the sendq.
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## [0.12.0] - 2018-10-15
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4
README
4
README
@ -46,10 +46,12 @@ If you're updating from a previous version of Oragono, checkout the CHANGELOG fo
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of important changes you'll want to take a look at. The change log details config changes,
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fixes, new features and anything else you'll want to be aware of!
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If there's been a database update, you'll also need to run this command:
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If there's been a database update, you can run this command to upgrade it manually:
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$ oragono upgradedb
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Otherwise, just starting the server will run an automagic backup and upgrade.
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=== Credits ===
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@ -5,7 +5,7 @@
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▐█▌.▐▌▐█•█▌▐█ ▪▐▌▐█▄▪▐█▐█▌ ▐▌██▐█▌▐█▌.▐▌
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▀█▄▀▪.▀ ▀ ▀ ▀ ·▀▀▀▀ ▀█▄▀ ▀▀ █▪ ▀█▄▀▪
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Oragono IRCd Manual 2018-04-11
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Oragono IRCd Manual 2019-02-23
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https://oragono.io/
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_Copyright © 2018 Daniel Oaks <daniel@danieloaks.net>_
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@ -49,22 +49,22 @@ If you have any suggestions, issues or questions, feel free to submit an issue o
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## Project Basics
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Let's go over some basics, for those new to Oragono. My name's Daniel, and I started the project (it was forked off a server called [Ergonomadic](https://github.com/edmund-huber/ergonomadic) that'd been around for a few years). In addition to Oragono, I also do a lot of IRC specification work with the [various](https://modern.ircdocs.horse) [ircdocs](https://defs.ircdocs.horse) [projects](https://ircdocs.horse/specs/) and with the [IRCv3 WG](https://ircv3.net/).
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Let's go over some basics, for those new to Oragono. My name's Daniel, and I started the project (it was forked off a server called [Ergonomadic](https://github.com/edmund-huber/ergonomadic) that'd been around for a number of years). In addition to Oragono, I also do a lot of IRC specification work with the [various](https://modern.ircdocs.horse) [ircdocs](https://defs.ircdocs.horse) [projects](https://ircdocs.horse/specs/) and with the [IRCv3 Working Group](https://ircv3.net/).
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Oragono's a new IRC server, written from scratch. My main goals when starting the project was to write a server that:
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- Is fully-functional (most of my attempts in the past which had been 'toy' quality).
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- I could easily prototype new [IRCv3](https://ircv3.net/) proposals and features in.
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- I could consider a reference implementation for the [Modern spec](https://modern.ircdocs.horse).
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- Is fully-functional.
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- I can use to very easily prototype new [IRCv3](https://ircv3.net/) proposals and features.
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- I can consider a reference implementation for the [Modern spec](https://modern.ircdocs.horse).
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All in all, these have gone pretty well. The server has relatively extensive command coverage, it prototypes a whole lot of the IRCv3 proposals and accepted/draft specs, and I pretty regularly update it to match new behaviour written into the Modern spec.
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All in all, these have gone pretty well. The server has relatively extensive command coverage, it prototypes a whole lot of the IRCv3 proposals and accepted/draft specs, and we pretty regularly update it to match new behaviour written into the Modern spec.
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Some of the features that sets Oragono apart from other servers are:
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- Extensive IRCv3 support (more than any other server, currently).
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- Extensive logging and oper privilege levels.
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- Extensive IRCv3 support.
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- Extensive logging and oper privilege levels configuration.
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- Integrated user account and channel registration system (no services required!).
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- Native Unicode support (including casemapping for that Unicode).
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- Native Unicode support (including appropriate casemapping).
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- Support for [multiple languages](https://crowdin.com/project/oragono).
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@ -141,28 +141,28 @@ If you want to use a TLS client certificate to authenticate (`SASL CERTFP`), the
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Once you've registered, you'll need to setup SASL to login (or use NickServ IDENTIFY). One of the more complete SASL instruction pages is Freenode's page [here](https://freenode.net/kb/answer/sasl). Open up that page, find your IRC client and then setup SASL with your chosen username and password!
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## Nickname reservation
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## Account/Nick Modes
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Oragono supports several different modes of operation with respect to accounts and nicknames.
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### Traditional / lenient mode
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This is the mode that matches the typical pre-modern ircd behavior. In this mode, there is no connection between account names and nicknames. Anyone can use any nickname (as long as it's not already in use by another running client). However, accounts are still useful: they can be used to register channels (see below), and some IRCv3-capable clients (with the `account-tag` or `extended-join` capabilities) may be able to take advantage of them.
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This is the default mode, and makes Oragono's services act similar to Quakenet's Q bot. In this mode, users cannot own or reserve nicknames. In other words, there is no connection between account names and nicknames. Anyone can use any nickname (as long as it's not already in use by another running client). However, accounts are still useful: they can be used to register channels (see below), and some IRCv3-capable clients (with the `account-tag` or `extended-join` capabilities) may be able to take advantage of them.
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To enable this mode, set the following configs (they are the defaults):
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To enable this mode, set the following configs (this is the default mode):
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* `accounts.registration.enabled = true`
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* `accounts.authentication-enabled = true`
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* `accounts.nick-reservation.enabled = false`
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### Nick reservation
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### Nick ownership
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This is the mode corresponding to a typical IRC network with a service system (like Freenode). In this mode, registering an account gives you privileges over the use of that account as a nickname. The server will then help you to enforce control over your nickname(s):
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This mode makes Oragono's services act like those of a typical IRC network (like Freenode). In this mode, registering an account gives you privileges over the use of that account as a nickname. The server will then help you to enforce control over your nickname(s):
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* You can proactively prevent anyone from using your nickname, unless they're already logged into your account
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* Alternately, you can give clients a grace period to log into your account, but if they don't and the grace period expires, the server will change their nickname to something else
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* Alternately, you can forego any proactive enforcement --- but if you decide you want to reclaim your nickname from a squatter, you can `/msg Nickserv ghost stolen_nickname` and they'll be disconnected
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* You can associate additional nicknames with your account by changing to it and then issuing `/msg nickserv group`
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* Alternately, you can forego any proactive enforcement – but if you decide you want to reclaim your nickname from a squatter, you can `/msg Nickserv ghost stolen_nickname` and they'll be disconnected
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* You can associate additional nicknames with your account by changing to it and then issuing `/msg NickServ group`
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To enable this mode, set the following configs:
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@ -170,16 +170,16 @@ To enable this mode, set the following configs:
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* `accounts.authentication-enabled = true`
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* `accounts.nick-reservation.enabled = true`
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The following additional configs are recommended:
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The following additional configs may be of interest:
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* `accounts.nick-reservation.method = timeout` ; setting `strict` here effectively forces people to use SASL, and some popular clients either do not support SASL, or have bugs in their SASL implementations.
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* `accounts.nick-reservation.allow-custom-enforcement = true` ; this allows people to opt into strict enforcement, or opt out of enforcement. For details on how to do this, `/msg nickserv help enforce`.
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* `accounts.nick-reservation.allow-custom-enforcement = true` ; this allows people to opt into strict enforcement or opt out of enforcement as they wish. For details on how to do this, `/msg NickServ help enforce`.
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### SASL-only mode
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This mode is comparable to Slack, Mattermost, or similar products intended as internal chat servers for an organization or team. In this mode, clients cannot connect to the server unless they log in with SASL as part of the initial handshake. This allows Oragono to be deployed facing the public Internet, with fine-grained control over who can log in.
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In this mode, clients must have a valid account to connect, so they cannot register their own accounts. Accordingly, an operator must do the initial account creation, using the `SAREGISTER` command of NickServ. (For more details, `/msg nickserv help saregister`.) To bootstrap this process, you can make an initial connection from localhost, which is exempt (by default) from the requirement, or temporarily add your own IP to the exemption list. You can also use a more permissive configuration for bootstrapping, then switch to this one once you have your account. Another possibility is permanently exempting an internal network, e.g., `10.0.0.0/8`, that only trusted people can access.
|
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In this mode, clients must have a valid account to connect, so they cannot register their own accounts. Accordingly, an operator must do the initial account creation, using the `SAREGISTER` command of NickServ. (For more details, `/msg NickServ help saregister`.) To bootstrap this process, you can make an initial connection from localhost, which is exempt (by default) from the requirement, or temporarily add your own IP to the exemption list. You can also use a more permissive configuration for bootstrapping, then switch to this one once you have your account. Another possibility is permanently exempting an internal network, e.g., `10.0.0.0/8`, that only trusted people can access.
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To enable this mode, set the following configs:
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@ -216,21 +216,27 @@ To see which languages are supported, run this command:
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In the resulting text, you should see a token that looks something like this:
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|
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draft/languages=5,en,~fr-FR,no,~pt-BR,tr-TR
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draft/languages=11,en,~ro,~tr-TR,~el,~fr-FR,~pl,~pt-BR,~zh-CN,~en-AU,~es,~no
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That's the list of languages we support. For the token above, the supported languages are:
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- `en`: English
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- `fr-FR`: French (incomplete)
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- `en-AU`: Australian English
|
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- `el`: Greek
|
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- `es`: Spanish
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- `fr-FR`: French
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- `no`: Norwegian
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- `pt-BR`: Brazilian Portugese (incomplete)
|
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- `pl`: Polish
|
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- `pt-BR`: Brazilian Portugese
|
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- `ro`: Romanian
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- `tr-TR`: Turkish
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- `zh-CN`: Chinese
|
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To change to a specific language, you can use the `LANGUAGE` command like this:
|
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|
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/LANGUAGE tr-TR
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/LANGUAGE ro zh-CN
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|
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The above will change the server language to Turkish. Substitute any of the other language codes in to select other languages, and run `/LANGUAGE en` to get back to standard English.
|
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The above will change the server language to Romanian, with a fallback to Chinese. English will always be the final fallback, if there's a line that is not translated. Substitute any of the other language codes in to select other languages, and run `/LANGUAGE en` to get back to standard English.
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|
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Our language and translation functionality is very early, so feel free to let us know if there are any troubles with it! If you know another language and you'd like to contribute, we've got a CrowdIn project here: [https://crowdin.com/project/oragono](https://crowdin.com/project/oragono)
|
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|
||||
@ -284,7 +290,7 @@ Every deployment's gonna be different, but you can use certificates from [Let's
|
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5. By default, `certbot` will automatically renew your certificates. Oragono will only reread certificates when it is restarted, or during a rehash (e.g., on receiving the `/rehash` command or the `SIGHUP` signal). You can add an executable script to `/etc/letsencrypt/renewal-hooks/post` that can perform the rehash. Here's one example of such a script:
|
||||
|
||||
```bash
|
||||
#/bin/bash
|
||||
#!/bin/bash
|
||||
pkill -HUP oragono
|
||||
```
|
||||
|
||||
@ -543,7 +549,7 @@ One exception is services frameworks like [Anope](https://github.com/anope/anope
|
||||
|
||||
If you're looking for a bot that supports modern IRCv3 features, check out [bitbot](https://github.com/jesopo/bitbot/)!
|
||||
|
||||
## HOPM
|
||||
## Hybrid Open Proxy Monitor (HOPM)
|
||||
|
||||
[hopm](https://github.com/ircd-hybrid/hopm) can be used to monitor your server for connections from open proxies, then automatically ban them. To configure hopm to work with oragono, add operator blocks like this to your oragono config file, which grant hopm the necessary privileges:
|
||||
|
||||
@ -592,7 +598,7 @@ kline = "DLINE ANDKILL 2h %i :Open proxy found on your host.";
|
||||
|
||||
## ZNC
|
||||
|
||||
Versions of ZNC prior to 1.7 have a [bug](https://github.com/znc/znc/issues/1212) in their SASL implementation that renders them incompatible with Oragono. However, you should be able to authenticate from ZNC using its [nickserv](https://wiki.znc.in/Nickserv) module.
|
||||
Versions of ZNC prior to 1.7 have a [bug](https://github.com/znc/znc/issues/1212) in their SASL implementation that renders them incompatible with Oragono. However, you should be able to authenticate from ZNC using its [NickServ](https://wiki.znc.in/Nickserv) module.
|
||||
|
||||
|
||||
--------------------------------------------------------------------------------------------
|
||||
|
||||
@ -54,3 +54,7 @@ Here are the color names we support, and which IRC colors they map to:
|
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14 | grey
|
||||
15 | light grey
|
||||
--------------------
|
||||
|
||||
In addition, some newer clients can make use of the colour codes 16-98, though they don't
|
||||
have any names assigned. Take a look at this table to see which colours these numbers are:
|
||||
https://modern.ircdocs.horse/formatting.html#colors-16-98
|
||||
|
||||
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