OpenSSL 3.0 disables a number of "legacy" algorithms by default, and we
need to enable them manually using their provider system. Note that
explicitly loading a provider will disable the implicit default
provider, which is why we need to load it explicitly.
Closes#2629
Signed-off-by: Simon Chopin <simon.chopin@canonical.com>
V2:
* use a local OSSL_LIB_CTX to avoid leaking the legacy algorithms
into the main SSL context.
* Simplify the fish_init() error paths by calling fish_deinit()
- Don't have tests repeat themselves, meson has a `--repeat` flag
- Fix a minor leak of a GRand
- Speed up a test
- Increase timeout
This still needs a lot of improvements, it runs at lot of loops within
loops generating random strings that could be optimized. This means
it can take a very long time on some computers.
Closes#2629
The `PREFIX` key in `ISUPPORT` (usually) takes the form
`(modes)prefixes` e.g. `(ov)@+`. The current implementation will
therefore set `serv->nick_modes` to a string like `"(ov"` instead
of the desired `"ov"`. This causes the nick list to not properly
update with which users have which prefix modes. Skip over the
initial `'('` so we capture the correct modes and fix that issue.
Bahamut and ircu both send 005 MODES and ELIST so this is entirely
unnecessary. The other IRCd checked for here is for a dead network.
While we're editing this code fix HexChat on servers that can only
support one mode at a time (these are mostly gateway servers).
Since hexchat already depends on GLib, it's better to use GProxyResolver
instead. This might use libproxy, or not, as appropriate.
P.S. This removes a memory safety issue because proxy_list is allocated
using malloc(), not g_malloc(), and therefore using g_strfreev() is
incorrect. The proper way to free the proxy list returned by libproxy
is to use px_proxy_factory_free_proxies() (but nobody does that because
it was added in libproxy 0.4.16, which is somewhat recent).
Added 1 server to Aitvaras
Added 1 server to EFNet
Added 2 servers to chatpat (previously UniBG)
Added DosersNET
Put network list into alphabetical order.
Removed 2 servers from EFNet
Removed 3 servers from Aitvaras
Removed 3 servers from UniBG (now chatpat)
Removed AccessIRC (no longer exists)
Removed BetaChat (no longer exists)
Removed Buddy.IM (no longer exists)
Removed ChatNet (no longer exists)
Removed ChattingAway (no longer exists)
Removed Criten (connects to Rizon)
Removed DeltaPool for having zero connections and channels.
Removed ElectroCode (no longer exists)
Removed GalaxyNet (no longer exists)
Removed GeeksIRC (no longer exists)
Removed IdleMonkeys (no longer exists)
Removed IndirectIRC (no longer exists)
Removed iZ-smart.net (no longer exists)
Removed ObsidianIRC (no longer exists)
Removed PonyChat (no longer exists)
Removed SceneNet (connects to ChatJunkies)
Removed SeilEn.de (no longer exists)
Removed SolidIRC (no longer exists)
Removed StarChat (no longer exists)
Removed TURLINet (no longer exists)
Removed WorldNet (no longer exists)
Renamed DeltaAnime to DaIRC
Renamed Irctoo.net to IRCtoo
Renamed KBFail to Keyboard-Failure
Renamed Krstarica to PIK
Renamed OzNet to OzOrg
Renamed PIRC.PL to pirc.pl
Renamed PTNet.org to PTNet
Renamed UniBG to chatpat
This implements support for the full 005 numeric syntax including negation and value escapes as defined in draft-hardy-irc-isupport-00. This fixes HexChat on servers that:
- Have unloaded a previously supported feature at runtime (e.g. unloading the monitor module in InspIRCd removing the MONITOR token).
- Have escaped spaces in the network name (see testnet.inspircd.org for an example of this).
- Send a value for a token where HexChat expects none (e.g. INVEX on InspIRCd — the value for this token is optional) or vice versa.
