This also includes buffer modifications to have a larger read buffer
and IRCv3 implementations (partial or not) for:
labeled-response, msgid, server-time, batch and account-tag.
As said, it is the initial and partial implementation.
There are still various FIXME's and TODO's, the API of various
functions may still change (actually that is true for the next
months, even) and some stuff is currently in the core that will
be moved to modules.
that these are just old examples from the year 2005.
Also, no longer include spamfilter.conf from the example*conf by
default as they do not contain any useful spamfilters nowadays.
Previously various information was only available for directly attached
servers, since it is communicated via PROTOCTL.
Now, we will also communicate information about leafs behind us.
IRCOps can use the /SINFO command to see these server features.
Services codes don't need to do anything, or at least are not expected
to do anything. They can still receive the information and do something
with it, of course...
Read the following technical documentation for full information,
as it will outline very specific rules for using the command S2S:
https://www.unrealircd.org/docs/Server_protocol:SINFO_command
of targets accepted for a command, eg /MSG nick1,nick2,nick3,nick4 hi.
Also changed the following defaults (previously hardcoded):
* PRIVMSG from 20 to 4 targets, to counter /amsg spam
* NOTICE from 20 to 1 target, to counter /anotice spam
* KICK from 1 to 4 targets, to make it easier for channel operators
to quickly kick a large amount of spambots
See https://www.unrealircd.org/docs/Set_block#set::max-targets-per-command
(actually still need to write the documentation)
maximum number of conversations a user can have with other users at the
same time. Until now this was hardcoded at limiting /MSG and /INVITE to
20 different users in a 15 second period. The new default is 10 users,
which serves as a protection measure against spambots.
See https://www.unrealircd.org/docs/Set_block#maxcc for more details.
* You can now set more custom limits. The default settings are shown below:
set {
topic-length 360; /* maximum: 360 */
away-length 307; /* maximum: 360 */
quit-length 307; /* maximum: 395 */
kick-length 307; /* maximum: 360 */
};
* A new 005 token has been added: QUITLEN. Works similar to KICKLEN.
The ability to adjust the topic length in the configuration file was
requested by Amiga600 in https://bugs.unrealircd.org/view.php?id=4692
At that place is also additional information on why there is a
"maximum" for topic length.
do with clients that use outdated SSL/TLS protocols (eg: TLSv1.0) and
ciphers. The default settings are to warn in all cases: users connecting,
opers
/OPER'ing up and servers linking in. The user will see a message telling
them to upgrade their IRC client. This should help with migrating such
users, since in the future, say one or two years from now, we would want to
change the default to only allow TSLv1.2+ with ciphers that provide Forward
Secrecy. Instead of rejecting clients without any error message, this
provides a way to warn them and give them some time to upgrade their
outdated IRC client.
https://www.unrealircd.org/docs/Set_block#set::outdated-tls-policy
GottemHams