Commit graph

193 commits

Author SHA1 Message Date
BruebachL
d0fc27e3a8
[Security] Harden network input handling and websocket proxying (#7076)
Some checks are pending
CodeQL / Analyze (cpp) (push) Waiting to run
CodeQL / Analyze (actions) (push) Waiting to run
Build Desktop / Configure (push) Waiting to run
Build Desktop / Debian 13 (push) Blocked by required conditions
Build Desktop / Debian 12 (push) Blocked by required conditions
Build Desktop / Fedora 44 (push) Blocked by required conditions
Build Desktop / Fedora 43 (push) Blocked by required conditions
Build Desktop / Servatrice_Debian 12 (push) Blocked by required conditions
Build Desktop / Ubuntu 26.04 (push) Blocked by required conditions
Build Desktop / Ubuntu 24.04 (push) Blocked by required conditions
Build Desktop / Arch (push) Blocked by required conditions
Build Desktop / macOS 13 Intel (push) Blocked by required conditions
Build Desktop / macOS 14 (push) Blocked by required conditions
Build Desktop / macOS 15 (push) Blocked by required conditions
Build Desktop / macOS 26 Debug (push) Blocked by required conditions
Build Desktop / Windows 10 (push) Blocked by required conditions
Build Docker / Servatrice (arm) (push) Waiting to run
Build Docker / Servatrice (x86) (push) Waiting to run
Build Docker / Publish multi-platform Servatrice image (push) Blocked by required conditions
- TCP client connections: reject messages whose declared length is
  negative or exceeds a 1.5MB cap immediately instead of buffering
  indefinitely, preventing unbounded memory growth and the previously
  stuck state caused by negative lengths overflowing the int header.
- ISL connections: apply the same length validation with a 4MB cap,
  disconnecting the peer on an implausible length.
- Websockets: only trust the forwarded client-address header (e.g.
  X-Forwarded-For) when the websocket connection originates from an
  address in security/trusted_sources. Previously any client could
  spoof its address to bypass bans, user limits and rate limiting.

Took 3 minutes

Co-authored-by: Lukas Brübach <Bruebach.Lukas@bdosecurity.de>
2026-10-08 23:18:47 +02:00
BruebachL
d603a2bb6a
[Tooling] Apply include-what-you-use across the tree (#7396)
* [DeckList] Apply include-what-you-use to libcockatrice_deck_list

* [IWYU] Apply include-what-you-use across the tree

Run one whole-tree IWYU pass over the libcockatrice_* libraries, the
Cockatrice client, Oracle, Servatrice and the test suite, so each
translation unit includes what it uses directly and forward-declares
what it does not need.

IWYU only analyses real translation units, never the moc code CMake
generates from Q_OBJECT headers, so it strips includes that moc output
silently relies on. Where a type is passed by value (or nested in a
QList/QMap) in a signal or slot signature, the generated moc code needs
the complete type; those includes are kept with an explanatory
`// IWYU pragma: keep`. The same holds for Q_DECLARE_METATYPE targets
such as QSqlDatabase.

A handful of includes are added by hand where callers brace-initialize a
const-reference parameter, which also requires the complete type.

Applied as a single commit on purpose: stripping includes from the
libcockatrice_* headers is precisely what breaks the client, test and
server translation units, and the fixes for those live in the same
translation units. Splitting by component would therefore leave
intermediate commits that do not compile.

All 426 modified Q_OBJECT/Q_GADGET headers were verified to be
moc-self-contained by compiling each generated moc_*.cpp standalone;
several built only because of moc include ordering in
mocs_compilation.cpp before the keep-includes were added.

* [Tooling] Emit public Qt headers and fix IWYU fallout CI found

Three problems the local build could not see, all because a green local
build only proves the configuration it was run under.

Private Qt headers. IWYU emitted private, lowercase Qt headers, and
qtypes.h does not exist at all before Qt 6.9, so the Debian 12 and
Ubuntu 24.04 jobs on Qt 6.4.2 failed to compile. The generator only
emitted a mapping when the capital header name mirrored the private one
(QAbstractAnimation for qabstractanimation.h), so qtypes.h, which is
wrapped by QtTypes instead, got no mapping and kept the private
spelling. Map it explicitly to <QtTypes>, which is public since Qt 5 and
provides the same typedefs either way, and rewrite the 100 affected
includes.

Do not generalize this to "prefer any Qt* wrapper". The table is
generated from whichever Qt is installed, and the wrappers are not
equally old: QtLogging only appeared in Qt 6.8 and QtMinMax in 6.5, so
that heuristic trades one breakage for another. Every other lowercase
header still in the tree has shipped publicly since Qt 5, so those are
left alone.

Platform-guarded includes. IWYU only sees the preprocessor configuration
it is handed, so it dropped an include that only the macOS branch of
main.cpp needs, and the macOS jobs failed on an undeclared
UrlSchemeEventFilter. Restore the include. Force-compiling every file
that carries a platform guard under Q_OS_MAC, Q_OS_MACOS and __APPLE__
reports nothing else, so the macOS branches are covered rather than
assumed.

shellcheck. Drop a leftover variable and stop assigning the
include-what-you-use lookup, which was only ever an existence check.

* [Tooling] Map Qt 6.5+ split headers to QtGlobal for Qt 6.4 compatibility

IWYU emitted QtTypes, QtPreprocessorSupport, QtVersionChecks, QtAssert,
QtMinMax, QtClassHelperMacros, QtEnvironmentVariables and QtTranslation.
Qt 6.5 split those declarations out of qglobal.h into separate headers, so
neither the Qt* wrapper nor the q*.h private name exists on the oldest Qt we
support (6.4.2), and Debian 12 / Ubuntu 24.04 fail with "No such file or
directory". qtypes.h is worse still: it only appeared in Qt 6.9.

QtGlobal is the one spelling that works across the whole supported range. It
has been public since Qt 5, defines these declarations itself up to Qt 6.4, and
includes the split headers from Qt 6.5 on, so redirect all eight private
headers to it and collapse the affected includes in the tree.

Curated overrides now take precedence over the name-mirroring rule, which
cannot know about Qt version floors because the mapping is generated from
whatever Qt is installed. That rule was mapping qtversionchecks.h to
<QtVersionChecks> even with an override present, because the override was only
consulted as a fallback. A curated key that matches nothing is now a hard
error rather than a silent fallback, and the redirected headers are no longer
advertised as the home of a symbol.

Verified every Qt include in the tree resolves against the real
qt6-base-dev 6.4.2 package: 15 distinct includes, 0 missing.

* [Tooling] Map QOverload to QtGlobal and drop the QMetaMethodArgument include

Two more headers IWYU emitted do not exist on Qt 6.4.2:

QOverload was split out of qglobal.h in Qt 6.5, so on 6.4.2 it is declared in
qglobal.h directly and the standalone header is a hard error. QtGlobal covers
both, so map qoverload.h to it like the other 6.5+ split headers.

QMetaMethodArgument is never referenced anywhere in the tree. It is a bare
forwarder for qobjectdefs.h that our generator advertised as a class symbol,
which is how IWYU came to add the include at all. The symbol mappings are
generated from header names, so they cannot tell a forwarder that happens to be
capitalised from a real class; removing the unused include is the fix, and the
generic case stays a known limitation of the generator.

Extending the audit to every Q* header (an earlier pass only matched headers
starting with "Qt" or lowercase q*.h, so it missed all of them) against the real
qt6-base-dev, qt6-multimedia-dev, qt6-declarative-dev, qt6-svg-dev and
qt6-websockets-dev 6.4.2 packages: 341 distinct Qt includes, 0 missing.

* [Game] Give moc the complete CardItem type in player_actions.h

player_actions.h forward declares CardItem but passes QList<CardItem *> by
value in actPlay/actPlayFacedown/actHide. moc instantiates the metatype for
those parameters, and on Qt 6.4 that expands to sizeof(CardItem), so Ubuntu
24.04 fails with "invalid application of 'sizeof' to incomplete type
'CardItem'". Newer Qt tolerates the incomplete type, which is why only the
6.4.2 jobs failed.

Include the defining header with an IWYU pragma keep, matching how the other
MOC-required includes in this area are handled.

* [Game] Give moc the complete ServerInfo_Card type

player_logic.h, game_scene.h, view_zone.h and view_zone_widget.h forward
declare ServerInfo_Card but pass QList<const ServerInfo_Card *> through signal
and slot signatures. moc instantiates the metatype for those parameters, which
Qt 6.4 expands to sizeof(ServerInfo_Card), so the connect in game_scene.cpp
fails on Debian 12 and Ubuntu 24.04 with "invalid application of 'sizeof' to
incomplete type 'const ServerInfo_Card'". Newer Qt tolerates it, so only the
6.4.2 jobs failed.

Include the generated protobuf header with an IWYU pragma keep, following the
pattern already used for ServerInfo_Player and ServerInfo_User in
game_event_handler.h.

* [Client] Complete the types Qt 6.4 needs for connect and moc

Qt 6.4 expands QMetaType::fromType on the normalised argument list of a
PMF connect and on moc-generated metatypes, which requires sizeof on every
signal and slot parameter. Newer Qt tolerates forward declarations there,
so only the Debian 12 and Ubuntu 24.04 jobs failed, with
"invalid application of 'sizeof' to incomplete type" for QMouseEvent,
QPrinter and GameReplay.

Replace the forward declarations with the real includes:

- QMouseEvent in the nine widget headers that pass it through signals
- QPrinter in abstract_tab_deck_editor.cpp, for the actPrintDeck lambda
- game_replay.pb.h in tab_replays.h. GameReplay is a protobuf message, so
  the project's game/replay.h only forward declares it and cannot supply
  the complete type.

Found by recompiling all 1918 project TUs against the Debian Qt 6.4.2
headers, which reproduces those two CI jobs locally in one pass.

* [Client] Complete Release and QMenu for Qt 6.4 moc and connect

Continuing the Qt 6.4 complete-type sweep:

- window_main.cpp connects ClientUpdateChecker::finishedCheck to
  MainWindow::checkClientUpdatesFinished, whose Release * parameter made
  moc 6.4 instantiate the metatype. GameReplay turned out to be a protobuf
  message, so Release likewise needed release_channel.h in the three
  headers declaring those signals: window_main.h, dlg_update.h and
  client_update_checker.h.
- moc 6.4 also needs sizeof(QMenu) for the QList<QMenu *> carried by
  TabSupervisor::setMenu and MainWindow::updateTabMenu.

Verified by regenerating moc output with the Debian moc 6.4.2 for all 434
Q_OBJECT/Q_GADGET classes and compiling it, plus recompiling all 1612
source TUs, against the Qt 6.4.2 headers: no remaining failures.

---------

Co-authored-by: Lukas Brübach <Bruebach.Lukas@bdosecurity.de>
2026-10-08 11:13:50 +02:00
BruebachL
2632f8a040
[Client/Server] Keep non-deck files out of the deck storage (#7352)
The local deck and replay browsers list every file in the folder, so a
stray file (e.g. a PNG screenshot of a deck) can be parsed as a garbage
plaintext deck, opened in the editor, and uploaded. The server also
accepts oversized deck payloads with only silent truncation.

Hide files that are not in a supported deck/replay format in the two
QFileSystemModel views (directories stay visible), skip them when opening,
reject them when uploading, and make the server reject deck uploads larger
than MAX_FILE_LENGTH instead of truncating them.

Co-authored-by: Lukas Brübach <Bruebach.Lukas@bdosecurity.de>
2026-09-27 21:32:49 +02:00
BruebachL
eae9591a17
[Server/Client] Unify report categories (#7345)
* [Server/Client] Unify report categories into one shared source of truth

* Lont.

---------

Co-authored-by: Lukas Brübach <Bruebach.Lukas@bdosecurity.de>
2026-09-24 18:37:54 +02:00
BruebachL
073ec29c4d
[Server] Add deck share links and public deck visibility (#7241)
* [Server] Add deck share links and public deck visibility

* Address server review comments for deck share links

* Document transaction teardown in deck share rollback paths

* Address second round of deck share review comments

---------

Co-authored-by: Lukas Brübach <Bruebach.Lukas@bdosecurity.de>
2026-09-20 20:22:16 +02:00
BruebachL
202a5ac958
[Client/Server/Protocol] Surface live metrics in the Developer tab (#7212)
* [Server] Instrument command processing, game starts, and event loops

Add a lock-free MetricsRegistry that accumulates per-command processing
times in preallocated histogram slots (one per protobuf command type,
bucketed at 1/5/10/25/50/100/250/500/1000/2500/5000 ms +Inf). The
hot-path observeCommand() uses only relaxed atomic adds — no locks,
no allocations, no cache-line ping-pong beyond the unavoidable counter
updates.

Wire the registry into AbstractServerSocketInterface::processCommandContainer()
so every processed command is attributed with its container's wall-clock
time. When a container exceeds metrics/slow_command_ms (default 500),
a warning is logged including the connected username.

Add an EventLoopWatchdog heartbeat that runs on every socket pool thread.
If a heartbeat overshoots metrics/stall_warn_ms (default 2000 ms), the
overshoot is recorded in atomic counters and a warning is logged. Both
thresholds are configurable in servatrice.ini; setting stall_warn_ms to 0
disables the watchdogs entirely.

Track game-start durations via a separate histogram in MetricsRegistry.
Server_Game::startGameNow() measures the time from zone creation through
player materialization and reports it via Server::observeGameStartDurationMs().

Add a live card-count gauge: Server_Game exposes getCardsInGame() and
Servatrice::getCardsInGamesTotal() sums across all running games under
the appropriate read locks.

Include a standalone metrics_registry_test (Google Test) that validates
empty registries, single/multi-sample histograms, kind encoding,
overflow-slot collapse, negative-duration clamping, gauge rendering,
and the game-start histogram separation.

Took 10 minutes

* [Client/Server/Protocol] Surface live metrics in the Developer tab

Extend Response_GetServerStats with live counters from the in-process
MetricsRegistry: cards in games, event loop stall totals/worst,
total commands processed, average command time, active command types,
and game-start count/duration. Add a repeated CommandStats message
carrying per-command breakdowns (kind, extension number, resolved
protobuf name, count, total ms) for every type that has seen at
least one sample.

Server-side cmdGetServerStats() populates all new fields after the
existing DB uptime snapshot query, resolving protobuf extension names
via the descriptor pool for human-readable labels like
session/Command_Ping.

Expand TabDeveloper with two tables: an overview section (existing
DB stats plus the new live metrics) and a per-command breakdown table
(Command / Count / Total ms / Avg ms) sorted by total_ms descending
so the hottest commands surface first.

Took 55 minutes

Took 47 seconds

* [Server] Drop dead Prometheus histogram, add developer command metrics, fix watchdog init order

- metrics_registry: remove toPrometheusText/appendCumulativeBuckets and the time-bucket histogram that nothing in production ever emitted (the future /metrics exporter can bring it back); keep counts/totals read by the Developer tab
- Fix +Inf bucket routing that never incremented, and its test that locked the bug in
- Instrument developer_command container (kind 6) in processCommandContainer and stats label resolution
- Read metrics/{slow_command_ms,stall_warn_ms} at the top of initServer() so stall_warn_ms=0 disables the watchdogs before pool threads start
- Shrink KindStride to 1280 (largest extension in use is 1206) with a static_assert; document scrape cost of getCardsInGamesTotal; note slow_command logging has no rate limit in servatrice.ini.example

* [Tests] Give metrics_registry_test an explicit main

* [Server] Record only the dispatched command family; drop unused totals

processCommandContainer recorded every family in a container even though
the base if/else-if dispatch processes at most one. An unauthenticated
client could batch a session command (login) with fabricated developer,
moderator, and admin entries and forge genuine-looking samples that were
never executed or authorized. Mirror the base's selection, skip when the
handler was already deleted, and skip entries whose extension number is
-1 (which would otherwise wrap into the previous kind's id range).

[Server] Drop dead process-lifetime byte/uptime counters

txBytesTotal/rxBytesTotal added an atomic RMW to every socket write and
read for counters nothing consumes (cmdGetServerStats fills tx_bytes,
rx_bytes, and uptime_secs from the DB snapshot). Remove the two atomics
and the getTxBytesTotal/getRxBytesTotal/getUptimeSeconds getters; the
incTxBytes/incRxBytes slots and mutexes remain for the ISL legacy
counters.

[Protocol] Document kind 5 as developer in CommandStats

NumKinds is 6 and the server emits kind_index = 5 for developer
commands; the comment stopped at 4.

* [Client] Togglable auto-refresh for Developer stats tab

* [Oracle] Fix clang-format alignment of card type priority list

---------

Co-authored-by: Lukas Brübach <Bruebach.Lukas@bdosecurity.de>
2026-09-11 17:18:56 +02:00
BruebachL
d5d99e4dfb
[Server/Client/Protocol] Add developer staff role (#7211)
* [Server/Client/Protocol] Add developer staff role

Introduce a Developer staff level (proto flag 32, DB admin bit 8) that
sits between admin and moderator: no kick/ban/warn/report/admin powers,
but gets server log access via a new developer command container family
(GET_SERVER_STATS, VIEWLOG_HISTORY) and an idle-timeout exemption.

- Protocol: IsDeveloper flag, developer_commands.proto envelope,
  Command_GetServerStats/Command_GetLogHistory, Response_GetServerStats,
  Command_AdjustMod.should_be_developer
- Servatrice: fail-closed developer dispatcher, uptime snapshot handler,
  shared log history handler reuse, bit-8 DB mapping
- Client: burgundy pawn/badge/labels/sort order, prepareDeveloperCommand,
  minimal Developer stats tab, log tab access, promote/demote actions

Took 24 minutes

Took 18 seconds

* [Server/Client/Protocol] Address developer role review feedback

Address ZeizaZach's review of the developer staff role:

- Nudge the developer log query to exclude private chat and sender IPs
  (the ModeratorCommand path still sees everything).
- Deduplicate Command_GetLogHistory into Command_ViewLogHistory, which now
  extends both ModeratorCommand (ext) and DeveloperCommand (dev_ext); the
  client picks the DeveloperCommand-scoped extension by extendee, and the
  server reads it via the extension number.
- Pull the uptime snapshot SQL into Servatrice_DatabaseInterface as
  getLatestUptimeSnapshot() and widen the reported counters to 64-bit.
- Document the admin bitfield (1 admin, 2 moderator, 4 judge, 8 developer)
  and add a server-side test for the developer command path.

* Add missing trailing newline to user_context_menu.cpp

* Remove stale includes of deleted command_get_log_history proto

The Command_GetLogHistory message was folded into Command_ViewLogHistory,
which deleted command_get_log_history.proto, but serversocketinterface
still #included its generated header. Fresh CI builds fail on the missing
file; local builds masked it by reusing a previously generated header.

* [Server] Exclude chat rows when private-chat filter is bypassable

A developer who omits log_location entirely — or sends only "chat" —
leaves chatType, gameType, roomType all false, so getMessageLogHistory
skips the target_type clause and returns every row, private messages
included. When !allowPrivateChat the server now forces game+room when
no surviving location was requested, guaranteeing the query always
carries a target_type restriction.

[Client] Demote mod+dev to moderator path in log-tab dispatch

The developer command family is strictly weaker than the moderator one
(no private chat, no sender_ip, ip filter ignored), so granting the
developer bit to an existing moderator must not silently strip their
capabilities. useDeveloperCommands is now true only when the user holds
the developer bit and not the moderator bit.

[Client] Hide the IP-address filter for developer log tab users

The developer path ignores the ip_address query field server-side.
Showing the field lets a developer type an IP and get results that are
silently unfiltered by it rather than an empty result set — reads as a
broken filter. Hide labelFindIPAddress/findIPAddress alongside the
privateChat checkbox.

* Developer pawn is silver.

* [Client] Fix indentation of merged Card Art Rules / Developer tabs

---------

Co-authored-by: Lukas Brübach <Bruebach.Lukas@bdosecurity.de>
2026-09-11 17:18:56 +02:00
BruebachL
ed4eb1cb31
[Server/Client/Protocol] Reporting users + moderation queue functionality (#7091)
Some checks are pending
Build Desktop / Configure (push) Waiting to run
Build Desktop / Debian 13 (push) Blocked by required conditions
Build Desktop / Debian 12 (push) Blocked by required conditions
Build Desktop / Fedora 44 (push) Blocked by required conditions
Build Desktop / Fedora 43 (push) Blocked by required conditions
Build Desktop / Servatrice_Debian 12 (push) Blocked by required conditions
Build Desktop / Ubuntu 26.04 (push) Blocked by required conditions
Build Desktop / Ubuntu 24.04 (push) Blocked by required conditions
Build Desktop / Arch (push) Blocked by required conditions
Build Desktop / macOS 15 (push) Blocked by required conditions
Build Desktop / macOS 13 Intel (push) Blocked by required conditions
Build Desktop / macOS 14 (push) Blocked by required conditions
Build Desktop / macOS 15 Debug (push) Blocked by required conditions
Build Desktop / Windows 10 (push) Blocked by required conditions
Build Docker Image / amd64 & arm64 (push) Waiting to run
* [Server/Client/Protocol] Reporting users + moderation queue functionality

Took 6 minutes

Took 3 minutes

Took 8 seconds

Took 11 minutes

Took 12 minutes

Took 7 minutes

Took 15 seconds

Took 2 minutes

Took 1 minute


Took 30 seconds

Took 16 seconds

* CI Fix

Took 6 minutes

* CI Fix

Took 6 minutes

* [Protocol] Add moderation investigation commands

Adds the protocol layer for the moderation investigation suite:
- Command_GetUserSessions/GetUserAlts/GetModeratorLastLogins/ResetUserPassword/RemoveUserAvatar (1013-1017)
- Response extensions 1215-1219 with ServerInfo messages for sessions, alts, and staff logins
- last_login on Response_ReportUserInfo and warning_il on Response_WarnList

Took 2 minutes

* [Utility] Add warning categories parser with infraction levels

Parses the server's 'officialwarnings' setting (comma-separated, optional
'|IL' suffix) into WarningCategory structs so the client can display the
infraction level of each warning category. Includes GTest coverage.

* [Server] Add moderation investigation tools

Implements the server side of the moderation suite:
- getUserSessions/getUserAlts/getModeratorLastLogins/removeUserAvatar DB methods
- Handlers for all five new commands with audit records (PASSWORD_RESET,
  REMOVE_USER_AVATAR); password resets return a generated temporary password
- cmdGetWarnList now reports per-category infraction levels from the
  officialwarnings setting; cmdReportUserInfo reports last_login
- Update servatrice.ini.example with the warning taxonomy
- Password/avatar mutations report RespNameNotFound when the user does not exist

* [Client] Add moderation tab with investigate, password reset, and avatar removal

- New Moderation tab: search a user to show account info, alternate
  accounts, login sessions, and staff last logins; actions to reset the
  user's password (shows the generated temporary password) and remove the
  user's avatar
- 'Investigate user' entry in the user context menu opens the tab pre-loaded
  for that user
- Warning dialog shows the infraction level of each warning category
- Tab wired into TabSupervisor with a moderator-gated menu action, shortcut,
  and tabs.ini persistence (default closed)

* [Server/Client/Protocol] Address PR #7091 review: security, bug, and perf fixes

Security:
- Promote RESET_USER_PASSWORD to admin-only dispatch (was moderator-accessible)
- Reject password reset on users with equal/higher privilege than caller
- Notify affected user via Event_NotifyUser::CUSTOM when password is reset
- Add server-side category whitelist for reports
- Drop reporter name fallback in comment/details authorization (ID-only)
- Force password change: new DB column + login enforcement + client disconnect

Bugs:
- XSS via QTextEdit::append() → insertPlainText() in report tab and utils
- allNotified initialized to true even with empty recipients list
- Warning combo box: use currentData() instead of baked-in display text
- Report resolution now records who resolved (resolved_by column + audit)

Performance:
- IP-correlation subquery: add 6-month window + LIMIT 200
- getUserSessions: clamp limit to 500

Non-blocking:
- Palette-aware colors in report_utils.cpp (dark/light mode)
- Report list pagination: offset/limit fields + total_count in response
- SessionCommand enum gap comment for reserved values 1201-1203

Schema: 36→37 (force_password_change), 37→38 (resolved_by)

Took 12 minutes


Took 16 seconds

* Fix macOs pedantry

Took 5 minutes

---------

Co-authored-by: Lukas Brübach <Bruebach.Lukas@bdosecurity.de>
2026-08-21 15:00:13 +02:00
BruebachL
d93f63050c
[Server] Fix unauthenticated crash via replay submit code (#7072)
cmdReplaySubmitCode dereferenced userInfo without an authentication
guard, allowing an unauthenticated connection with a valid replay code
to segfault the server. Add the same authState != PasswordRight guard
used by all other replay handlers, and gate session command dispatch on
a pre-auth whitelist so future handlers cannot be reached before login.

Took 2 minutes

Co-authored-by: Lukas Brübach <Bruebach.Lukas@bdosecurity.de>
2026-08-14 08:56:54 +02:00
BruebachL
27fb5e51de
[Security] Redact sensitive user data from client-visible responses (#7077)
The getUserInfo command for a user that is not currently online returned
the full database record, including the account id, the email address
and the stored client id, to any logged-in requester. Mirror the
redaction already applied to online users via copyUserInfo(): the id and
email are only ever exposed to the account owner, and the client id only
to moderators.

The buddy/ignore add-to-list event likewise returned the target user's
email address and client id to the requester. The list entry only needs
the public profile fields, so strip the email and client id from it as
well.

Co-authored-by: Lukas Brübach <Bruebach.Lukas@bdosecurity.de>
2026-08-08 17:32:39 +02:00
DawnFire42
18b23b19a7
Split trice_limits.h into dedicated headers (#7025)
Some checks failed
Build Desktop / Configure (push) Has been cancelled
Build Docker Image / amd64 & arm64 (push) Has been cancelled
Build Desktop / Debian 13 (push) Has been cancelled
Build Desktop / Debian 12 (push) Has been cancelled
Build Desktop / Fedora 44 (push) Has been cancelled
Build Desktop / Fedora 43 (push) Has been cancelled
Build Desktop / Servatrice_Debian 12 (push) Has been cancelled
Build Desktop / Ubuntu 26.04 (push) Has been cancelled
Build Desktop / Ubuntu 24.04 (push) Has been cancelled
Build Desktop / Arch (push) Has been cancelled
Build Desktop / macOS 14 (push) Has been cancelled
Build Desktop / macOS 15 (push) Has been cancelled
Build Desktop / macOS 13 Intel (push) Has been cancelled
Build Desktop / macOS 15 Debug (push) Has been cancelled
Build Desktop / Windows 10 (push) Has been cancelled
* Split trice_limits.h into dedicated headers

* Updated docstrings
2026-06-29 14:37:52 -07:00
BruebachL
6dc974a05d
[UserListDelegate] Consider providerId (#7018)
Co-authored-by: Lukas Brübach <lukas.bruebach@bdosecurity.de>
2026-06-27 11:23:55 -04:00
BruebachL
2914874720
[Room][UserList] Introduce style delegate (#6981)
Some checks are pending
Build Desktop / Configure (push) Waiting to run
Build Desktop / Debian 13 (push) Blocked by required conditions
Build Desktop / Debian 12 (push) Blocked by required conditions
Build Desktop / Fedora 44 (push) Blocked by required conditions
Build Desktop / Fedora 43 (push) Blocked by required conditions
Build Desktop / Servatrice_Debian 12 (push) Blocked by required conditions
Build Desktop / Ubuntu 26.04 (push) Blocked by required conditions
Build Desktop / Ubuntu 24.04 (push) Blocked by required conditions
Build Desktop / Arch (push) Blocked by required conditions
Build Desktop / macOS 14 (push) Blocked by required conditions
Build Desktop / macOS 15 (push) Blocked by required conditions
Build Desktop / macOS 13 Intel (push) Blocked by required conditions
Build Desktop / macOS 15 Debug (push) Blocked by required conditions
Build Desktop / Windows 10 (push) Blocked by required conditions
Build Docker Image / amd64 & arm64 (push) Waiting to run
* [Room] Additionally show a tab for friends and ignored users instead of just all online users.

Took 21 minutes


Took 12 minutes

* [Room][UserList] Introduce style delegate for user list
- Allow users to set a card name and parameters as their background banner
- Allow mods to white/blacklist cards
- Allow toggling back to the old display style

Took 7 minutes

Took 28 seconds

Took 2 minutes

Took 2 minutes

* Right checkstate.

Took 14 minutes


Took 2 minutes

* Utility for test.

Took 9 minutes

Took 8 seconds

Took 2 seconds

* Lint.

Took 10 minutes

* Algorithm for sql schema migration

Took 13 minutes

* Use {prefix}, bound card name, return errors.

Took 27 seconds

* Convert queue to while loop.

Took 19 seconds

* Hover popup.

Took 36 minutes

Took 1 minute

* More granular signals, popup for user info.

Took 25 minutes

Took 8 seconds

Took 16 minutes

---------

Co-authored-by: Lukas Brübach <Bruebach.Lukas@bdosecurity.de>
2026-06-26 20:52:24 -04:00
DawnFire42
33e0f8699b
Standardize Doxygen documentation (#6885) 2026-05-21 22:58:07 +02:00
DawnFire42
aadee34238
style: Add braces to all control flow statements (#6887)
* style: Add braces to all control flow statements

  Standardize code style by adding explicit braces to all single-statement
  control flow blocks (if, else, for, while) across the entire codebase.

  Also documents the InsertBraces clang-format option (requires v15+) for
  future automated enforcement.

* InsertBraces-check-enabled
2026-05-16 19:19:53 +02:00
ebbit1q
3ec9ae9772
fix compiling on arch (#6768)
Some checks failed
Build Desktop / Configure (push) Has been cancelled
Build Docker Image / amd64 & arm64 (push) Has been cancelled
Build Desktop / Debian 11 (push) Has been cancelled
Build Desktop / Debian 13 (push) Has been cancelled
Build Desktop / Debian 12 (push) Has been cancelled
Build Desktop / Fedora 43 (push) Has been cancelled
Build Desktop / Fedora 42 (push) Has been cancelled
Build Desktop / Servatrice_Debian 11 (push) Has been cancelled
Build Desktop / Ubuntu 24.04 (push) Has been cancelled
Build Desktop / Ubuntu 26.04 (push) Has been cancelled
Build Desktop / Ubuntu 22.04 (push) Has been cancelled
Build Desktop / Arch (push) Has been cancelled
Build Desktop / macOS 14 (push) Has been cancelled
Build Desktop / macOS 15 (push) Has been cancelled
Build Desktop / macOS 13 Intel (push) Has been cancelled
Build Desktop / macOS 15 Debug (push) Has been cancelled
Build Desktop / Windows 10 (push) Has been cancelled
* fix compiling on arch

* redo all the logging in affected files
2026-04-05 21:52:46 +02:00
RickyRister
70f9982c29
Bump minimum Qt version from 5.8 to 5.15 (#6442)
* Bump minimum Qt version from 5.8 to 5.15

* remove version check

* remove version checks
2025-12-23 09:58:23 -08:00
tooomm
8485bbe575
Docs: Use Doxygen \todo comments (#6421)
* format todo comments for doxygen

* Mention Todo List & link search
2025-12-15 00:13:16 +01:00
BruebachL
1ef07309d6
Turn Card, Deck_List, Protocol, RNG, Network (Client, Server), Settings and Utility into libraries and remove cockatrice_common. (#6212)
---------

Co-authored-by: Lukas Brübach <Bruebach.Lukas@bdosecurity.de>
Co-authored-by: ebbit1q <ebbit1q@gmail.com>
2025-10-09 07:36:12 +02:00
ebbit1q
f0c3860032
squash #6156 (#6161)
* move common server files

* update includes with move

* create participant, move code

* fix linker errors

* fix regressions

* mark function as override to make clang happy

* split out spectator to new file

* forgot to add to cmakelists

* autocompleter picking wrong casing for var name

* clean up forwards declarations in player

* fix includes in game
2025-09-20 14:37:12 +02:00
BruebachL
2eba126ed7
Modularize and Doxygen decklist.cpp (#6099) 2025-09-04 22:52:46 -04:00
RickyRister
ab4373d025
Implement replay sharing (#6066)
* new protos

* implement commands on server

* add buttons

* icons

* run formatter

* Message on get replay code failure

* Add new commands to switch statement

* Better failure messages

* Fix permission check query

* Change hash method

* Prevent adding duplicate replays

* Clean up TabReplay ui

* Copy over replay name

* base64 encode the hash

* Shorten hash

* Better failure messages

* change icon back to search icon

* check hash before checking if user already has access

* update share icon

* Update label text
2025-08-24 22:40:44 -04:00
RickyRister
c148c8df7f
replace foreach macro with standard for each loop (#5485) 2025-01-17 05:18:15 +00:00
Zach H
1f58f7e93d
Support Mod/Admin Notes Section (#5361) 2024-12-28 18:05:49 +00:00
Zach H
7a5704beaa
Support Moderator/Admin force activating users (#5353) 2024-12-28 05:01:31 +00:00
ZeldaZach
3524231500
Allow Moderators/Admins to Grant Replay Access
- Only to themselves, at this time
- Automatically refreshes feed, no need to re-login
2024-12-27 18:32:39 -05:00
Zach H
ce8092318e
Allow up to 100 dice to be rolled at a time (#5047)
* Allow up to 100 dice to be rolled at a time
- Fix #4276
2024-06-12 08:37:04 -04:00
Zach H
07a8cd0a5f
Fix #4903: Parse Email Addresses whenever used (#4932) 2023-12-09 00:52:47 -05:00
Zach H
186f4289e9
Address /W4 compiler warnings for Windows (#4910) 2023-10-15 20:31:13 -04:00
Zach H
0deb037035
Address connect errors in logs (#4882) 2023-10-01 15:30:54 -04:00
ZeldaZach
b02adccf87 Support Qt6, Min Qt5.8, Fix Win32, Fix Servatrice
Add lock around deleting arrows for commanding cards

Add support for Qt6 w/ Backwards Qt5

Handle Qt5/6 cross compilation better

Last cleanups

caps matter

Fix serv

Prevent crash on 6.3.0 Linux & bump to 5.8 min

Prevent out of bounds indexing

Delete shutdown timer if it exists

Fixup ticket comments, remove unneeded guards

Try to add support for missing OSes

Update .ci/release_template.md

Update PR based on comments

Update XML name after done and remove Hirsute

Address local game crash

Address comments from PR (again)
Tests don't work on mac, will see if a problem on other OSes

make soundengine more consistent across qt versions

disable tests on distros that are covered by others

Fix Oracle Crash due to bad memory access

Update Oracle to use new Qt6 way of adding translations

Add support for Qt5/Qt6 compiling of Cockatrice

Remove unneeded calls to QtMath/cmath/math.h

Update how we handle bitwise comparisons for enums with Tray Icon

Change header guards to not duplicate function

Leave comment & Fix Path for GHA Qt

Update common/server.h

Update cockatrice/src/window_main.cpp

Rollback change on cmake module path for NSIS

check docker image requirements

add size limit to ccache

put variables in quotes

properly set build type on mac

avoid names used in cmake

fix up cmake module path

cmake 3.10 does not recognize prepend

Support Tests in FindQtRuntime

set ccache size on non debug builds as well

immediately return when removing non existing client

handle incTxBytes with a signal instead

don't set common link libraries in cockatrice/CMakeLists.txt

add comments

set macos qt version to 6

Try upgrading XCode versions to latest they can be supported on

Ensure Qt gets linked

add tmate so i can see what's going on

Qt6 points two directories further down than Qt5 with regard to the top lib path, so we need to account for this

Establish Plugins directory for Qt6

Establish TLS plugins for Qt6 services

Minor change for release channel network manager

Let windows build in parallel cores

Wrong symbols

Qt6 patch up for signal

add missing qt6 package on deb builds

boolean expressions are hard

negative indexes should go to the end

Intentionally fail cache

move size checks to individual zone types

Hardcode libs needed for building on Windows, as the regex was annoying

Update wording

use the --parallel option in all builds

clean up the .ci scripts some more

tweak fedora build

add os parameter to compile.sh

I don't really like this but it seems the easiest way
I'd prefer if these types of quirks would live in the main configuration
file, the yml

fixup yml

readd appended cache key to vcpkg step

fix windows 32 quirk

the json hash is already added to the key as well

remove os parameter and clean up ci files

set name_build.sh to output relative paths

set backwards compatible version of xcode and qt on mac

set QTDIR for mac builds on qt5

has no effect for qt6

export BUILD_DIR to name_build.sh

merge mac build steps

merge homebrew steps, set package suffix

link qt5

remove brew link

set qtdir to qt5 only

compile.sh vars need to be empty not 0

fix sets manager search bar on qt 5.12/15

fix oracle subprocess errors being ignored on qt 5

clean up translation loading

move en@source translation file so it will not get included in packages
NOTE: this needs to be done at transifex as well!

Use generator platform over osname

Short circuit if not Win defined
2022-05-06 17:31:08 -04:00
ebbit1q
7108eb42c8
implement custom protobuf debug string creation (#4532)
* implement custom protobuf debug log string creation

* add version guards

* add missing header

* debian10 repository misses headers

* clean up logging messages a bit

* fix some more formatting on debug messages
2022-02-23 23:46:23 +01:00
ebbit1q
2fc85e0c08
use hashed passwords in all commands (#4493)
* protocol changes

* server changes

* client changes for password reset and registration

* add hashed password to change password in client

* always use hashed password to log in

* add warning to client when using plain text password

* require real password for changing email on server

this is backwards compatible as users logged in with a real password on
older clients will not need this, only users logged in with a hashed
password

* implement password dialog when changing email

* require min password length

* use qstringlist to build query instead

* use clear instead of = ""

* add max to password dialog

* use proper const ness in abstractclient

* reject too long passwords instead of trimming
2022-01-16 20:32:30 -05:00
ebbit1q
ae9b8b8f34
miscellaneous refactors (#4521) 2022-01-16 17:58:53 -05:00
ebbit1q
994704d353
implement max lengths for input dialogs that are sent to the server (#4522)
* implement max lengths for input dialogs that are sent to the server

* missed a double setMaxLength

* implement max string lengths server side

* add custom getText dialog with max length

* fix deck storage tab and miscellaneous server side

* add max size for deck uploads

* final pass on client side limits
2022-01-16 17:57:01 -05:00
ebbit1q
07e6aadbbe
deprecate the gender property from the protocol entirely (#4496)
* deprecate the gender property from the protocol entirely

* use obsolete instead of deprecated

* add the database migration

* update internal database version as well
2021-12-14 01:51:57 -05:00
ebbit1q
a3d3aaaca8
fix server crash on receiving email without @ (#4492) 2021-11-30 19:44:20 -08:00
ebbit1q
45d86e7ab7
allow login using hashed passwords (#4464)
* Support getting a user's password salt via initial websocket connection (added to Event_ServerIdentification)

* Nonsense stuff to figure out later

* move passwordhasher to correct location

* protobuf changes

* add ext to protobuf

* implement request password salt server side

* add supportspasswordhash to server identification

* check backwards compatibility

* reset some changes to master

* implement get password salt client side

* implement checking hashed passwords on server login

* check for registration requirement on getting password salt

* properly check password salt response and show errors

* remove unused property

* add password salt to list of response types

Co-authored-by: ZeldaZach <zahalpern+github@gmail.com>
2021-11-09 20:00:41 -05:00
ebbit1q
6f360374cc
change the order in which the password challenge is performed (#4439)
this will force the user to always perform the challenge, meaning no
information on the account is leaked in case of failures
2021-10-23 20:18:08 -04:00
ebbit1q
1e995cd97c
add option to delete a user's messages (#4362)
* add option to delete a user's messages

add optional parameter remove_messages to the ban and warn commands
add event for clients to redact messages
implement server side command and message handling
implement server history removal
todo: client side implementation

add option to remove messages to moderator action dialogs

add storage of message beginnings to chatview

add redactMessage command
handle Event_RemoveMessages on rooms

this approach is favored over parsing the chatroom after the fact but
will use additional memory to store the block indexes

this also leaves a problem in that user messages from the chat backlog
are not removed in the same way because they don't have a user
associated with them

add workaround for old qt versions

add action for users to remove messages from users in chats

add chat history to userMessagePositions with regex

proper const usage for userName

allow removing the messages of unregistered users

add menus to usernames in chat history

this allows you to remove user messages on chat history as well
this also allows moderators to take actions on users in chat history

Apply suggestions from code review

* readd missing call to handler
2021-09-14 16:05:20 -04:00
ZeldaZach
affc288144 Use gmail over googlemail in all cases, as they're the same alias 2021-08-27 23:17:26 -04:00
Zach H
051be37419
Server Config Whitelist Email Providers (#4416)
* Support registration domain whitelist (registration/emailproviderwhitelist) that, if set, will require a user to have an email with one of the specified domain providers. Will require client updates to see the Whitelist message, otherwise they'll be greeted with a default alert.

This also works to remove the pain of Google Email addresses and their infinite combination of usernames for the same account (i.e. remove periods and everything after the first plus sign).

* Make blacklist response show custom dialog
2021-08-18 21:18:53 -04:00
Zach H
bbe43d4246
Prevent users from being able to upload super large files via Sockets, which could inadvertently deny access to the server (#4398) 2021-07-25 20:28:14 -04:00
ebbit1q
da9222929b
add werror flags when making a debug build using llvm (#4344)
* add werror flags when making a debug build using llvm

this would get bugs like
https://github.com/Cockatrice/Cockatrice/pull/4337
get signalled earlier to us

* fix error: 'Servatrice_DatabaseInterface::registerUser' hides overloaded virtual function

* remove unused field

* mac machines have 3 cores

see
https://docs.github.com/en/actions/using-github-hosted-runners/about-github-hosted-runners#supported-runners-and-hardware-resources

* typo
2021-06-01 21:57:37 -04:00
tooomm
88a8ee09bd
pass reset Small fixes (#4310) 2021-04-12 13:28:47 -04:00
ebbit1q
b940e17fe7
catch nullptr on websocket connections (#4300)
* catch nullptr on websocket connections

* clangify
2021-04-01 23:34:49 -04:00
Zach Reizner
c5fac2ee35
fix off-by-one maxUsers check on session init (#4292)
The returned number of users from `getUsersWithAddress` will include the already connected user. The predicate `>= maxUsers` is incorrectly assuming that the new user is not already counted by `getUsersWithAddress`. This change corrects this off-by-one error by only closing connections after their are strictly too many users.
2021-03-21 13:08:36 -04:00
ebbit1q
7fa1936d0f
qt 5.15 compatibility (#4027) 2020-06-19 10:50:09 -04:00
ctrlaltca
d30691559a
Some improvements to Servatice network code (#3969)
* Some improvements to Servatice network code

1. fix crash on fuzzy connection (tcp server only)
2. ensure websockets are parent()ed to avoid leaking them
3. quick catch disconnect()ed sockets instead of waiting for a socket error to happen
4. supporto mulltiple connection pools on the websocket server; they are still bound to the same thread due to a qt5 limitation.
2020-04-24 16:26:59 -04:00
ebbit1q
18a07274d4
clangify everything with the new header sorting (#3908) 2020-03-18 17:36:02 -04:00