mirror of
https://github.com/mikaela/mikaela.github.io/
synced 2024-11-22 20:19:32 +01:00
80 lines
3.3 KiB
Markdown
80 lines
3.3 KiB
Markdown
---
|
|
layout: post
|
|
comments: true
|
|
title: "Private/Secret IRC channels"
|
|
category: [english]
|
|
tags: [english, irc]
|
|
redirect_from: /english/2015/06/08/private_secret_channels.html
|
|
sitemap: true
|
|
robots: noai
|
|
---
|
|
|
|
_People often wonder about this and I thought that I could probably write about
|
|
this, how do you make IRC channel secret/private, either hiding it from other
|
|
people or not letting others in._
|
|
|
|
_Modes spbiI are standard and should be the same on all IRCds. I am also
|
|
assuming that your network uses Atheme IRC Services or fork of it._
|
|
|
|
To make channel secret, there are two useful modes. You might also want to mlock
|
|
them with `/msg chanserv help set mlock`.
|
|
|
|
- +s — hides the channel from all channel lists (for non-opers) -i). Keep in
|
|
mind that you always see channels that you are on or share with other people
|
|
in whois. +p also prevents `/knock` (which is command to request invite to the
|
|
channel) on some IRCds.
|
|
|
|
Other nice modes that you may be interested in are:
|
|
|
|
- +b — (ban) depnding on does your network support extbans, try
|
|
`/quote help extban`.
|
|
- +r — on Charybdis prevents unidentified users from joining the channel, you
|
|
will want this with RESTRICTED.
|
|
- InspIRCd uses +R
|
|
- - S — on Charybdis prevents users not using SSL/TLS from joining.
|
|
- InspIRCd uses +z
|
|
|
|
And to make channel private, there are two ways, mode +i/+I and ChanServ
|
|
RESTRICTED (auto-kban unauthorized users).
|
|
|
|
With RESTRICTED you will want to prevent unidentified users from joining or you
|
|
will get people attempting to join while unidentified and then banned
|
|
immediately and unable to join after identifying.
|
|
|
|
To use it,
|
|
|
|
1. Give people who are supposed to be on the channel flags, I use +ViA which
|
|
means auto-**Voice**, **i**nvite oneself and can see **A**ccess lists, you
|
|
don't have to use these, but these are probably the most safe flags and the
|
|
users must have at least one account to not be kbanned.
|
|
`/msg ChanServ flags #channel account +ViA`
|
|
2. `/msg ChanServ set #channel restricted on`
|
|
3. You are ready, but you might also want to
|
|
`/msg ChanServ set #channel private on`, so people cannot use
|
|
`/msg chanserv access #channel list` to see who are the secret people you let
|
|
in (and who aren't on the channel between auto-kban).
|
|
|
|
And last, mode +i and +I which are the oldest way to do this, but also the most
|
|
difficult.
|
|
|
|
First you set the mode +i and now everyone must be `/invite`d to the channel or
|
|
they cannot join. Then you set +I like you would set a ban (read the `/quote
|
|
help extban), here I assume you use Charybdis.
|
|
|
|
To allow user with account `friend` you would `/mode +I $a:friend` and they are
|
|
able to join freely without needing to be `/invite`d every time.
|
|
|
|
You might also find the modes `+g` (Charybdis) and `+A` (InspIRCd) helpful as
|
|
they allow everyone to use the `/invite` command.
|
|
|
|
I said that +iI is difficult and I must probably explain why it's so.
|
|
|
|
- It doesn't use services and the lists get emptied always when the channel gets
|
|
empty.
|
|
- It's tied to whatever you give it, if you give it hostmask and that changes,
|
|
the person cannot get in anymore. Also if you gave it extban matching to
|
|
accountname and the person changes accountname, they are again unable to join
|
|
until the +I is updated.
|
|
- _These were the reasons that came to mind at first, if you have others, feel
|
|
free to suggest them._
|