using mixed UnrealIRCd 5 and UnrealIRCd 6 networks.
This is a slightly complex rewrite of make_mode_str() and do_mode(),
as we nog go from single mode lines to potentially multiple mode lines.
In short: whenever we would be near buffer cut-off point (the famous
512 byte limit) then previously we would prevent the mode, though not
succesfully in all cases where a network consists of mixed 5.x and 6.x.
From this point onward we no longer do that. Instead we convert one
MODE command to two MODE lines if that is needed.
The benefit of this is that we no longer prevent it BEFORE processing
the MODE, which is a flawed method and could be wrong (causing desyncs).
And also, we no longer partially ignore MODE lines from clients when
they would cause the limit to be exceeded, as we replace them with
two MODE lines instead.
These are more changes than I wanted at such a late point but.. they seem
to be necessary to prevent U5-U6 compatibility issues.
In the config file if you have a value that is 100% an URL (eg no
spaces and all that) then it is seen as a remote include and will
be fetched. Eg: file "https://something/"
We already had that.
Now we add a new option to make it NOT interpret this as an URL.
Probably only used in rare cases, but, it is needed for modules
like extjwt where you configure an URL.
The solution is simple: use single quotes instead of double:
Eg: url 'https://something/'
Note that single quotes are only supported in this version onwards,
they were not supported in earlier UnrealIRCd versions.
It is also only supported in values at the moment (not names),
since that is the only place where URLs are actually fetched for.
An URL that did not need to be fetched (due to url-refresh time) could
cause a download complete message ending up in a call to rehash_internal().
This was too soon, as we were still adding and processing other config
files.
to expose to which users and in what detail.
The default configuration is as follows:
set {
whois-details {
basic { everyone full; }
modes { everyone none; self full; oper full; }
realhost { everyone none; self full; oper full; }
registered-nick { everyone full; }
channels { everyone limited; self full; oper full; }
server { everyone full; }
away { everyone full; }
oper { everyone limited; self full; oper full; }
secure { everyone limited; self full; oper full; }
bot { everyone full; }
services { everyone full; }
reputation { everyone none; self none; oper full; }
geo { everyone none; self none; oper full; }
certfp { everyone full; }
shunned { everyone none; self none; oper full; }
account { everyone full; }
swhois { everyone full; }
idle { everyone limited; self full; oper full; }
}
}
Oh, yeah, and for "secure" this also adds displaying of the TLS cipher
in /WHOIS for ircops and self by default. For all others it is limited
to just "is using a Secure Connection".
This also removes the newly added set::geoip::whois-for-anyone since
it is now configured via set::whois-details::geo.
Module coders: HOOKTYPE_WHOIS changed and you may no longer send
directly to the client from this hook. Instead, you should use
add to the NameValuePrioList, usually via the functions
add_nvplist_numeric() and add_nvplist_numeric_fmt().
For inspiration see bot_whois in src/modules/usermodes/bot.c
and reputation_whois in src/modules/reputation.c
No longer log to all ircops if no matching snomasks.
So yeah, if you don't load snomask.default.conf you will see nothing
(TODO: some warning / error for this)
It means you can no longer modify eg parv[1] in-place with strtoken and such.
The main reason for this is that as a command handler you have no idea
where the arguments may come from. It could be from a do_cmd() with
read-only storage (eg a string literal) and so on.
It started with an experiment of how far I could get and how annoying the
side-effects would be, but they seem to be quite managable, so I'm
committing this stuff.
Hopefully this catches/solves some stupid bugs somewhere :)
* channel->mode.extmode to channel->mode.mode
* channel->mode.extmodeparams to channel->mode.mode_params
This because all channel modes that are set there are extended channel
modes, only lists are still in core atm and they never get set here.
as it REQUESTS to rehash the server, but it may not be done immediately.
And making it void makes sure nobody relies on some sort of return
value which will differ between with vs without remote includes.
Also get rid of sig and loop.rehash_save_sig, as a NULL client
already indicates the same (or at least does so now).
always compiled in, both regardless of cURL support or not.
Obviously the cURL functions are not available without cURL and there
are now some #ifdef USE_LIBCURL in url.c
This also fixes the current build to work without cURL
unnecessary. Get rid of load_includes() which did the marking
and unload_notloaded_includes() and unload_loaded_includes()
accordingly. There's now one single free_all_includes().
Bram Matthys