Differences between revisions 1 and 17 (spanning 16 versions)
Revision 1 as of 2014-05-03 14:35:45
Size: 3702
Editor: dx
Comment: fist WIP of FAQ page
Revision 17 as of 2016-05-07 23:51:03
Size: 5348
Editor: dx
Comment: update this stuff to 2016, remove a lot of now-irrelevant questions.
Deletions are marked like this. Additions are marked like this.
Line 1: Line 1:
= FAQ (WORK IN PROGRESS!) = = FAQ =
Line 3: Line 3:
I'm going to put #bitlbee frequently asked questions here, in no particular order, based on answers given in #bitlbee. <<TableOfContents>>
Line 5: Line 5:
== How to get the bitlbee version == == General ==

=
== How to get the bitlbee version ===
Line 13: Line 15:
== Can't connect to google talk == === Do people still use <insert service name here>? ===
Line 15: Line 17:
Probably a SRV resolution error, related to http://bugs.bitlbee.org/bitlbee/ticket/1098 Yes.

=== Loop of "Trying to take over existing session" ===

The session takeover feature isn't particularly good, and should be avoided. Do {{{set allow_takeover off}}} and consider using a bouncer like [[http://znc.in/|ZNC]] instead if you need this.

=== <root> Setting ` ' does not exist. (and similar errors) ===

You might have a OTR plugin in your irc client or bouncer, which sends a whitespace pattern (made of spaces and tabs) when it's set to "opportunistic" mode, and having that at the end of root commands confuses bitlbee. Find a way to disable it.

(Note that the bitlbee otr plugin does the same, but only where it makes sense).

=== How to show offline nicks in /names list ===

{{{
chan &bitlbee set show_users online+,away+,offline
}}}

=== I restarted bitlbee and my settings didn't save ===

Some methods of restarting don't save the user settings - do "save" in the control channel to ensure they are saved. Of course, you need an account for that.

----

== SSL / TLS ==

=== How to connect to the bitlbee server with SSL/TLS? ===
 
Use stunnel or tls-enabled irc bouncer (e.g. [[http://znc.in/|ZNC]]) in front of it. (TODO: docs)

=== What SSL/TLS library does bitlbee use? ===

Either gnutls, openssl, or nss, depending on compilation parameters.

GnuTLS is the most common one, most distros use it, and it's the recommended option.

OpenSSL has no detection code (will never be used unless chosen explicitly) and will show a warning about the [[https://people.gnome.org/~markmc/openssl-and-the-gpl.html|possible GNU GPL license incompatibility]] when trying to compile against it. Last time i checked, only openbsd compiled bitlbee against openssl.

NSS is used by redhat based distros - RHEL, centos, fedora, etc.

----

== Compilation / installation issues ==

=== "help otr" gives a help message but "otr foo" says "unknown command" ===

The help text is always included even if you don't have the otr plugin installed. Install it.

=== I've rebuilt bitlbee and everything seems the same ===

Check {{{ps aux}}}, kill all old bitlbee processes. Disconnect your irc client. Ensure that you installed to the right place (the configure script installs to /usr/local by default)

----

== Jabber ==

=== Can't connect to google talk ===

Probably a SRV resolution error?
Line 21: Line 81:
== OTR4 builds losing messages or crashing ==

Upgrade to latest bzr. Applies to early development versions and the ones that are currently shipped with debian testing/unstable and ubuntu trusty 14.04.

See: VersionReference http://bugs.bitlbee.org/bitlbee/ticket/1109 http://bugs.bitlbee.org/bitlbee/ticket/1110

== "help otr" gives a help message but "otr foo" says "unknown command" ==

The help text is always included even if you don't have the otr plugin installed. Install it.

== Skype plugin losing messages ==

See known issues section of HowtoSkype, a few workarounds there.

== jabber: Setting `oauth' does not exist. ==
=== jabber: Setting `oauth' does not exist. ===
Line 39: Line 85:
You can force compiling the bitlbee jabber module in the libpurple build with this simple one line change. This replaces the libpurple one. You can build bitlbee with the builtin jabber module and libpurple by running ./configure with --jabber=1 --purple=1
Line 41: Line 87:
{{{
--- a/configure
+++ b/configure
@@ -604,7 +604,7 @@ EOF
        # Having both libpurple and native IM modules in one binary may
        # do strange things. Let's not do that.
        msn=0
- jabber=0
+ jabber=1
        oscar=0
        yahoo=0
 
}}}
=== How to register a new jabber account in a server? ===
Line 55: Line 89:
Tickets: http://bugs.bitlbee.org/bitlbee/ticket/1141 http://bugs.bitlbee.org/bitlbee/ticket/731 Not supported yet. You can use a client like pidgin, psi or gajim one time just to do the registration step, then do the rest in bitlbee.
Line 57: Line 91:
== I've rebuilt bitlbee and everything seems the same == === Is there google hangouts groupchat support? ===
Line 59: Line 93:
Check {{{ps aux}}}, kill all old bitlbee processes. Disconnect your irc client. Ensure that you installed to the right place (the configure script installs to /usr/local by default) Not with jabber. Try [[https://bitbucket.org/EionRobb/purple-hangouts|purple-hangouts]] or [[https://github.com/mtomwing/pickups|pickups]]
Line 61: Line 95:
== msn - Error: Session terminated by remote server (RCT) == ----
Line 63: Line 97:
RCT means reconnect. The remote server needs to restart for maintenance. == Twitter ==
Line 65: Line 99:
== The nick is (probably) not registered == See also issues listed in HowtoTwitter
Line 67: Line 101:
Check that the permissions of the files in /var/lib/bitlbee match the user that is running the bitlbee daemon.

== twitter: Error: Could not retrieve /1.1/favorites/create.json: 404 Not Found (Sorry, that page does not exist) ==
=== twitter: Error: Could not retrieve /1.1/favorites/create.json: 404 Not Found (Sorry, that page does not exist) ===
Line 73: Line 105:
== `make install` throws errors about xmlto not found == === twitter: Error: Stream closed (200 OK) ===
Line 75: Line 107:
It's building the user guide. Install asciidoc. You could also ignore the error. Bitlbee has to reconnect due to twitter server side maintenance. It's often harmless, but might be annoying, see the following question.
Line 77: Line 109:
== Random issues that make no sense at all and absolutely nobody understands == === Twitter shows messages from blocked users ===
Line 79: Line 111:
Might be selinux. Turns out we're supposed to get a list of blocked users and hide them on our side. [[http://bugs.bitlbee.org/bitlbee/ticket/1166|Ticket]]
Line 81: Line 113:
== <root> Setting ` ' does not exist. (and similar errors) == === Is the "mute" feature implemented? ===
Line 83: Line 115:
You might have a OTR plugin in your irc client or bouncer, which sends a whitespace pattern (made of spaces and tabs) when it's set to "opportunistic" mode, and having that at the end of root commands confuses bitlbee. Find a way to disable it. (Note that the bitlbee otr plugin does the same, but only where it makes sense). Yes, since {{{3.4.2+20160417+master+24-ga244877-git}}} (that's a few commits after 3.4.2)
Line 85: Line 117:
== How to register a new jabber account in a server? == === How can i change the name of the #twitter_<username> channel? ===
Line 87: Line 119:
Not supported yet. You can use a client like psi or gajim one time just to do the registration step, then do the rest in bitlbee.

== How to configure bitlbee to listen on SSL/TLS? ==

Use stunnel. (TODO: docs)

== How to show offline nicks in /names list ==
It's a hack, but you can remove the "username" part of it like this
Line 96: Line 122:
chan &bitlbee set show_users online+,away+,offline account twitter set username ""
Line 99: Line 125:
== Twitter shows messages from blocked users == And you get a channel named {{{#twitter_}}}. (It doesn't break because the username is irrelevant when using oauth)
Line 101: Line 127:
Turns out we're supposed to get a list of blocked users and hide them on our side. (TODO: trac ticket) ----

== Development ==

=== Are there docs? ===

No. But the [[https://github.com/jgeboski/bitlbee-steam|bitlbee-steam]] plugin is wonderfully documented. Go look at that. Also, read the source, and feel free to ask any questions in #bitlbee.

=== Can I write plugins in languages other than C? ===

Maybe, check the 'parson' branch. You could also do like the skype plugin (connects to a daemon over a plain tcp+ssl connection).

----

== Other questions ==

(Add new questions here, move them later.)

=== Can I rename/remove &bitlbee? ===

You can create a new control channel with a different name, see "help channel".

Bitlbee will always join &bitlbee because you get messages there before logging in to your user. Currently there is no way to avoid this.

This is often asked as a way to workaround IRC client bugs - remember to report those to the developers!

FAQ

General

How to get the bitlbee version

/ctcp root version

The result might be in the status window, depending on irc client.

Do people still use <insert service name here>?

Yes.

Loop of "Trying to take over existing session"

The session takeover feature isn't particularly good, and should be avoided. Do set allow_takeover off and consider using a bouncer like ZNC instead if you need this.

<root> Setting ` ' does not exist. (and similar errors)

You might have a OTR plugin in your irc client or bouncer, which sends a whitespace pattern (made of spaces and tabs) when it's set to "opportunistic" mode, and having that at the end of root commands confuses bitlbee. Find a way to disable it.

(Note that the bitlbee otr plugin does the same, but only where it makes sense).

How to show offline nicks in /names list

chan &bitlbee set show_users online+,away+,offline

I restarted bitlbee and my settings didn't save

Some methods of restarting don't save the user settings - do "save" in the control channel to ensure they are saved. Of course, you need an account for that.


SSL / TLS

How to connect to the bitlbee server with SSL/TLS?

Use stunnel or tls-enabled irc bouncer (e.g. ZNC) in front of it. (TODO: docs)

What SSL/TLS library does bitlbee use?

Either gnutls, openssl, or nss, depending on compilation parameters.

GnuTLS is the most common one, most distros use it, and it's the recommended option.

OpenSSL has no detection code (will never be used unless chosen explicitly) and will show a warning about the possible GNU GPL license incompatibility when trying to compile against it. Last time i checked, only openbsd compiled bitlbee against openssl.

NSS is used by redhat based distros - RHEL, centos, fedora, etc.


Compilation / installation issues

"help otr" gives a help message but "otr foo" says "unknown command"

The help text is always included even if you don't have the otr plugin installed. Install it.

I've rebuilt bitlbee and everything seems the same

Check ps aux, kill all old bitlbee processes. Disconnect your irc client. Ensure that you installed to the right place (the configure script installs to /usr/local by default)


Jabber

Can't connect to google talk

Probably a SRV resolution error?

account jabber set server talk.google.com

jabber: Setting `oauth' does not exist.

You're using bitlbee-libpurple, which has a different jabber implementation without oauth. Install the normal bitlbee if you don't need any libpurple specific plugins.

You can build bitlbee with the builtin jabber module and libpurple by running ./configure with --jabber=1 --purple=1

How to register a new jabber account in a server?

Not supported yet. You can use a client like pidgin, psi or gajim one time just to do the registration step, then do the rest in bitlbee.

Is there google hangouts groupchat support?

Not with jabber. Try purple-hangouts or pickups


Twitter

See also issues listed in HowtoTwitter

twitter: Error: Could not retrieve /1.1/favorites/create.json: 404 Not Found (Sorry, that page does not exist)

The tweet was deleted

twitter: Error: Stream closed (200 OK)

Bitlbee has to reconnect due to twitter server side maintenance. It's often harmless, but might be annoying, see the following question.

Twitter shows messages from blocked users

Turns out we're supposed to get a list of blocked users and hide them on our side. Ticket

Is the "mute" feature implemented?

Yes, since 3.4.2+20160417+master+24-ga244877-git (that's a few commits after 3.4.2)

How can i change the name of the #twitter_<username> channel?

It's a hack, but you can remove the "username" part of it like this

account twitter set username ""

And you get a channel named #twitter_. (It doesn't break because the username is irrelevant when using oauth)


Development

Are there docs?

No. But the bitlbee-steam plugin is wonderfully documented. Go look at that. Also, read the source, and feel free to ask any questions in #bitlbee.

Can I write plugins in languages other than C?

Maybe, check the 'parson' branch. You could also do like the skype plugin (connects to a daemon over a plain tcp+ssl connection).


Other questions

(Add new questions here, move them later.)

Can I rename/remove &bitlbee?

You can create a new control channel with a different name, see "help channel".

Bitlbee will always join &bitlbee because you get messages there before logging in to your user. Currently there is no way to avoid this.

This is often asked as a way to workaround IRC client bugs - remember to report those to the developers!

BitlBee Wiki: FAQ (last edited 2017-02-05 04:07:56 by dx)