* [Build] Use versionless Qt CMake commands
Replace the versioned qt6_add_executable, qt6_add_resources, qt6_add_shaders,\nqt6_add_translations and qt6_wrap_cpp calls with their unversioned forms.\nAll five are documented as available at the project's 6.4 minimum and accept\nthe same arguments.\n\nVerification: full client, Oracle, server and test build passed.
* versionless qt_finalize_target and _project
---------
Co-authored-by: Lukas Brübach <Bruebach.Lukas@bdosecurity.de>
Co-authored-by: tooomm <tooomm@users.noreply.github.com>
X-Forwarded-For carries a comma-separated list, and constructing a
QHostAddress from the raw header value returns a null address for it, so a
configured X-Forwarded-For or a multi-hop header never resolved and websocket
clients stayed on the proxy's address.
- Add parseForwardedAddress, returning the rightmost usable entry of a
forwarded header list
- Use it for the websocket handshake instead of parsing the raw value
- Exempt loopback from per-address auth rate limits so a same-host proxy with a
customized trusted_sources list cannot lock every user out
- Add forwarded_address_test
Co-authored-by: Lukas Brübach <Bruebach.Lukas@bdosecurity.de>
trusted_sources was checked with QString::contains. A dual-stack listener
reports a local proxy as ::ffff:127.0.0.1, which never matches the default
"127.0.0.1,::1". Behind nginx the forwarded client IP header was then
ignored, every websocket user shared the proxy's address, and logins
failed with "too many concurrent connections" once max_users_per_address
was reached.
Add isTrustedSource(), which parses each entry as a QHostAddress and
compares exact addresses with IPv4-mapped addresses normalized, and use it
at all four call sites. The ban command also read server/trusted_sources
instead of the documented security/trusted_sources; it now uses the same
getter. Entries that are not IP addresses are logged at startup since they
no longer match anything.
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
* [Security] Add per-address rate limiting for auth endpoints
Introduce a thread-safe RateLimiter that tracks attempts per key
(IP address) within a sliding time window, and wire it into the
authentication endpoints:
- Login: failed login attempts from an address are counted; once the
configured maximum is exceeded within the window, further logins
from that address are rejected with RespTooManyRequests. A
successful login clears the failed attempts for that address.
- Registration: implement the previously stubbed
tooManyRegistrationAttempts, limiting how many accounts can be
created per address per window.
- Forgot-password: throttle both the email-request and the
email-challenge paths per address.
New [security] settings with defaults:
max_login_attempts_per_ip=5 / login_attempt_window_seconds=900
max_registrations_per_ip=2 / registration_window_seconds=3600
max_forgot_password_requests_per_ip=3 / forgot_password_window_seconds=3600
Adds unit tests for the RateLimiter (window limit, over-limit
blocking, clearing, per-key independence).
Took 3 minutes
* [Server] Fix rate limiter: disable semantics, draining window, bounded keys, pre-work login gate
- recordAttempt()/isBlocked() return false when maxAttempts <= 0 or windowSeconds <= 0, so the documented 'set to 0 to disable' actually disables instead of blocking every address permanently
- Keys at their limit are rejected without recording, so repeated attempts at the attacker's pace cannot keep sliding the window and holding the lockout open; a block now clears once the recorded attempts age out of windowSeconds
- Attempts map is bounded: an opportunistic prune (every 60s) erases keys whose attempts have fully aged out
- Login is throttled before the work: isLoginRateLimited() (a new virtual on Server, backed by isBlocked()) gates loginUser(), so a locked-out address no longer burns a database round trip and password verification per attempt
- recordAttemptAt()/isBlockedAt() time seams make the sliding-window behaviour deterministically testable; tests rewritten for the real semantics (no reliance on the maxAttempts=0 bug, no sleeps)
* [Server] Inform client of login/registration rate limit timeout
- Add retryAfterSeconds/retryAfterSecondsAt to RateLimiter to compute
seconds until oldest attempt exits the sliding window
- Expose loginRateLimitRemainingSeconds via Server/Servatrice
- Include denied_end_time (absolute epoch) in RespTooManyRequests for
login pre-auth and when transitioning to lockout after failed attempt
- Include denied_end_time in registration rate limit response
- Client: show retry time for login RespTooManyRequests
- Client: simplify registration RespTooManyRequests message to show
retry time when provided
- Add test for retryAfterSecondsAt
* [Client] Restore registration guidance and drop duplicated rate limit reason
The registration RespTooManyRequests case now only shows the retry-after
copy when the server actually sent a denied_end_time; the per-email account
cap path (no end time) falls back to the previous guidance about already
having an account and contacting the server operator.
Drop the canned denied_reason_str from the new login rate limit branches so
the client no longer prints the same sentence twice.
* [Server] Exempt trusted_sources from auth rate limits
Addresses in security/trusted_sources bypass per-address limits, matching
the existing max_users_per_address bypass in initSession. Without this,
Webatrice behind local nginx (all clients as 127.0.0.1) would lock out
every web user after 5 mistyped passwords, and cap the whole server at
2 registrations / 3 forgot-password requests per window.
Adds Servatrice::isRateLimitExempt helper; recordFailedLogin,
isLoginRateLimited, recordRegistrationAttempt and
recordForgotPasswordAttempt all check it.
# Conflicts:
# servatrice/src/servatrice.cpp
* [Server] Key login rate limit by (address, username)
A successful login cleared the whole per-IP failure history, so 4 bad
guesses plus 1 self-login (or guest UnknownUser login) from the same
address bypassed the limiter. Failures are now bucketed per
(address, lowercase username) and a success clears only its own pair.
---------
Co-authored-by: Lukas Brübach <Bruebach.Lukas@bdosecurity.de>
* [Tests] Register each test case with CTest instead of each test binary
Registering a test cost four edits across a dozen CMakeLists files: add_test,
add_executable, a conditional add_dependencies on gtest, and target_link_libraries.
The conditional branch was the trap -- it is only needed when GTest was fetched and
add_subdirectory'd, and omitting it yields undefined gtest symbols at link time --
so it was easy to leave out and impossible to notice until the link failed.
Fold all four steps into cockatrice_add_test() and migrate every test directory
onto it, with a cockatrice_add_manual_test() wrapper for the three benchmarks that
are built but deliberately kept out of ctest. The calls now read as a declaration
of what a test is rather than a transcript of how to register one.
While rewriting the registrations, replace add_test(NAME x COMMAND x) with
gtest_discover_tests(). Naming the binary as a single CTest entry meant a CI failure
reported only which binary failed, and ctest -R Suite.Case could not select an
individual case. Discovery raises the suite from 35 opaque entries to 469 real ones:
ctest -R ThemeMigrationTest.IsIdempotent now runs exactly that case, and
ctest -L server / -LE bench work off labels applied at registration.
Give every test a 60s TIMEOUT. CTest's implicit default is 1500s, so one hung
socket wait would stall CI for 25 minutes, and single_instance_manager_test already
does real QLocalSocket waits.
Dropping per-case granularity costs wall-clock time, since the suite becomes
process-spawn bound rather than CPU bound: serial ctest went from 3.8s to 30.8s. Run
it with -j in CI to recover it -- 7.6s at -j4, and 3.5s at -j8, both at or below
the old serial time. The binaries are parallel-safe: the only test claiming a fixed
resource scopes its local socket name to its own pid, so concurrent copies cannot
collide.
Also delete dummy_test, which asserted 1 == 1 and only proved the harness was
wired up -- something the other 468 cases already establish.
No test is added, removed, or changed by this commit; the 469 cases are the same
ones the 35 binaries contained.
* [Tests] Make QtTest available to test targets
QtTest was not among the modules test targets could link, so the Qt model and
signal contracts had no way to be verified from a test: QAbstractItemModelTester
and QSignalSpy both live there.
Add Test to _TEST_NEEDED in cmake/FindQtRuntime.cmake. That is the single place the
union of test-only Qt modules is declared, so this is the only file that needs to
change to make the module reachable from every test target.
Nothing uses it yet. This lands the capability ahead of the model-layer tests that
need it, so those can be added as tests alone rather than as test plus build-system
plumbing.
* [Tests] Correct the note on the oracle test compression defines
add_definitions() populates the directory's COMPILE_DEFINITIONS property, which is
consumed at generate time, so it reaches every target in the directory no matter
where it is called relative to add_executable(). The previous note claimed the
flags stayed confined to the benchmark because the find_package block came after
it; oracle_importer_test, created above that block, carries both defines too.
Verified harmless rather than a live bug: HAS_ZLIB and HAS_LZMA gate code only in
oracle/src/pages.cpp and oracle/src/pagetemplates.cpp, and no test target compiles
either. The ordering and the leaked defines are both pre-existing, so this only
corrects the explanation.
* [Tests] Carry one CTest label per test instead of several
gtest_discover_tests() can hand CTest exactly one label. GoogleTestAddTests.cmake
accumulates its generated script with `foreach(arg ${ARGN})`, so a label list reaches
the CTestTestfile as bare `LABELS ci server`, and CTest reads only the first value of a
property and drops the rest without a word.
The `ci` label that is appended to every registered test was therefore absent from every
test that also asked for `server` or `bench`: `ctest -L ci` reported 400 of 469 cases,
and `ctest --print-labels` never listed a second label anywhere in the build.
Reduce each test to exactly one of `ci`, `server`, or `bench`, which is all the
selections need. The three now partition the suite exactly, 400 + 64 + 5 = 469, and
`ctest -LE bench` still means everything but benchmarks. A second label is now a
configure-time FATAL_ERROR rather than a line that quietly means something else.
Anything orthogonal to a test's kind belongs in a helper flag beside the label, so it
composes with the group instead of competing for the single slot.
Also raise DISCOVERY_TIMEOUT off GoogleTestAddTests' 5s default. A plain debug binary
answers --gtest_list_tests in 0.04s, but that budget is thin once several binaries
discover concurrently behind a -j build, and being over it fails at the *link* step with
a bare "Process terminated due to timeout" that points nowhere near the cause.
* [Tests] Link gtest_main on the fetched-gtest path
The downloaded-gtest branch set GTEST_BOTH_LIBRARIES to `gtest` alone, while
FindGTest sets it to both halves. Every test target links that list rather than
picking an entry point, so on this path nothing provides main() and any test
source that does not define its own fails at link with `undefined reference to
main` pointing at crt1.o, naming neither gtest nor the line responsible.
That stayed latent while every test carried its own four-line main(). A test that
omits it now fails, and the error points at the C runtime rather than at gtest,
which is a long way from the cause. Restoring both halves makes the two paths
agree and drops the boilerplate requirement on new test sources.
The 18 sources that still define main() keep linking: gtest_main.cc defines
nothing but main, so the linker leaves its object in the archive unused rather
than reporting a duplicate.
* [Build] Add an ENABLE_SANITIZERS option for ASan and UBSan
Adds -DENABLE_SANITIZERS, off by default, building with AddressSanitizer and
UndefinedBehaviorSanitizer. The bulk of the work is in the three ways the obvious
implementation silently does the wrong thing.
Probe the flags on the link step, not just the compile step. check_cxx_compiler_flag()
only compiles, so every sanitizer flag comes back unsupported, because linking an ASan
object without -fsanitize=address leaves __asan_init undefined. The result is not a
build failure but a build that appears instrumented and is not, which is worse. Use
check_cxx_source_compiles() with CMAKE_REQUIRED_LINK_OPTIONS instead, and treat an
unsupported sanitizer pair as fatal since the cosmetic flags are allowed to degrade.
Opt vendored sources out per source, through a cockatrice_disable_sanitizers_for()
helper rather than a list of set_source_files_properties() calls at the root. The
helper has to exist because CMake resolves a source-file property against the directory
scope its target was declared in: setting the property from the root with absolute paths
is a no-op, silently, which is why the call sites sit next to the add_library and
add_executable that pull the vendored code in. SFMT, minizip, the LZMA SDK and Qxt SMTP
are excluded. oracle/src/qt-json is in the history but not in the tree, removed in
#7214.
Also mark those sources SKIP_PRECOMPILE_HEADERS. The PCH is built with the sanitizer
flags, so it defines __SANITIZE_ADDRESS__; a translation unit compiled with
-fno-sanitize=all does not and GCC then refuses the PCH, which is a fatal
-Werror=invalid-pch in the servatrice and oracle builds.
-fno-sanitize=vptr is not optional. Qt constructs QObject subclasses into raw storage
and writes the vptr afterwards, so the vptr check reports on essentially every QObject
instantiation, and it has no value here because nothing outside moc-generated code
inherits QObject.
Verified on the resulting build: our own translation units carry ASan and UBSan calls,
SFMT.o carries neither, and the full suite of 464 cases passes clean under
ASAN_OPTIONS=detect_leaks=0:abort_on_error=1 with UBSAN_OPTIONS=halt_on_error=0.
The test suite needs two adjustments to make this option usable at all, both of which
land here because they are consequences of COCKATRICE_SANITIZERS existing rather than
independent changes.
DISCOVERY_TIMEOUT rises from 60s to 300s under sanitizers. An instrumented binary takes
2.8s to answer --gtest_list_tests against 0.04s uninstrumented, and discovery runs
several binaries at once behind a -j build.
One target is excluded via a NO_SANITIZE flag, server_developer_role_test. Reaching
google::protobuf::TextFormat::Printer's destructor aborts on an absl assertion inside
system protobuf 33.4 whenever the consumer translation unit is built without NDEBUG,
which a Debug sanitizer build is. This reproduces with no Cockatrice code at all, just
"TextFormat::Printer p; p.PrintToString(msg, &out);" built with -fsanitize=address, so it
is upstream rather than ours. It is a flag and not a fourth label because "skip this in
the sanitizer leg" has to compose with a test's group rather than compete for the single
label slot, and because a flag excludes by not registering the cases at all, which
cannot rot the way a label silently can. The target still builds and still runs on the
legs without sanitizers.
* [CI] Run the suite once under ASan and UBSan
Adds --sanitize to .ci/compile.sh, mirroring --test, and turns it on for one entry of
the existing Linux Docker matrix: Ubuntu 26.04, which already had a test-enabled leg.
That reuses the image, the ccache layer and the existing step shape, so the CI diff is a
matrix key plus the argument plumbing. Debian 13 and Fedora 44 keep covering the
uninstrumented suite, so nothing is lost by instrumenting one leg.
Sanitizers stay off the release and package legs, which build with --release for
packaging: instrumenting those would change the shipped binaries' optimization profile
and build time for no benefit. macOS and Windows stay uninstrumented too, since ASan is
unreliable against the Qt build there and MSVC has no equivalent without /fsanitize=address.
--sanitize does not imply --test, so an instrumented build can be produced locally
without paying for ctest. When both are given, ctest runs with detect_leaks=0 because Qt
and the sanitizer runtimes both leak at exit by design and LeakSanitizer's default buries
real findings under hundreds of process-teardown reports, and with UBSan halt_on_error=0 so
one run collects many findings instead of stopping at the first. ASan keeps
abort_on_error=1, since a bad access leaves the process unusable and continuing only
produces a second, more confusing report from the wreckage.
* [CI] Publish a gcovr line-coverage report from the test run
Sanitizers tell us what a run did wrong; they say nothing about what it never
reached. This adds the other half: an instrumented build whose report says which
of our own lines no test executes.
Add an ENABLE_COVERAGE option that compiles with --coverage -O0 -g, mirroring the
ENABLE_SANITIZERS opt-in including the per-source carve-out that keeps vendored
trees out of the denominator. -O0 is deliberate: at higher optimisation levels GCC
merges and relocates lines, so the report would describe code that no longer exists
in that form. Only GCC is supported, since Clang's intermediate format needs
llvm-cov; asking for coverage under Clang is a hard error rather than a build that
silently produces unreadable .gcno files.
Keep the filters in a committed gcovr.cfg rather than in the invocation. The tests
themselves are excluded because they are compiled with the same instrumentation
and are only ever executed by the run doing the measuring, so leaving them in would
report a healthier project than we have. The process entry points and the client's
window chrome go too: each needs a display, an interactive terminal or a live
database before it does anything a headless test could observe, so they would
otherwise sit at 0% forever and bury real movement.
Give coverage its own matrix leg rather than a second flag on the sanitizer leg.
The two answer different questions, and combining them slows both down without
telling us more. The new variant key gives the leg its own Docker image and ccache
entry so the two legs cannot race on the same tag.
The leg publishes an HTML report with per-file pages, LCOV, Cobertura XML and a
JSON summary. gcovr is a report-time dependency rather than a build dependency, so
a missing one warns and skips instead of failing an otherwise green build.
* [CI] Resolve the coverage source root before the build dir cd
The previous commit computed SRC_ROOT after `cd "$BUILD_DIR"`, under a comment
claiming it ran before. `$0` is relative to the directory the script was invoked
from, so from inside the build dir `dirname "$0"` no longer resolves and the
subshell's `cd` fails. Under `set -e` that is fatal rather than an empty variable,
which took down every leg in the matrix, coverage or not, including the ones this
change does not otherwise touch.
Move it above the cd and guard it on MAKE_COVERAGE, since the coverage report is
the only consumer. Resolving it unconditionally meant a coverage-only detail was
paid for by every build in the fleet, and gave every one of them a way to fail.
---------
Co-authored-by: Lukas Brübach <Bruebach.Lukas@bdosecurity.de>
* [Tests] Register each test case with CTest instead of each test binary
Registering a test cost four edits across a dozen CMakeLists files: add_test,
add_executable, a conditional add_dependencies on gtest, and target_link_libraries.
The conditional branch was the trap -- it is only needed when GTest was fetched and
add_subdirectory'd, and omitting it yields undefined gtest symbols at link time --
so it was easy to leave out and impossible to notice until the link failed.
Fold all four steps into cockatrice_add_test() and migrate every test directory
onto it, with a cockatrice_add_manual_test() wrapper for the three benchmarks that
are built but deliberately kept out of ctest. The calls now read as a declaration
of what a test is rather than a transcript of how to register one.
While rewriting the registrations, replace add_test(NAME x COMMAND x) with
gtest_discover_tests(). Naming the binary as a single CTest entry meant a CI failure
reported only which binary failed, and ctest -R Suite.Case could not select an
individual case. Discovery raises the suite from 35 opaque entries to 469 real ones:
ctest -R ThemeMigrationTest.IsIdempotent now runs exactly that case, and
ctest -L server / -LE bench work off labels applied at registration.
Give every test a 60s TIMEOUT. CTest's implicit default is 1500s, so one hung
socket wait would stall CI for 25 minutes, and single_instance_manager_test already
does real QLocalSocket waits.
Dropping per-case granularity costs wall-clock time, since the suite becomes
process-spawn bound rather than CPU bound: serial ctest went from 3.8s to 30.8s. Run
it with -j in CI to recover it -- 7.6s at -j4, and 3.5s at -j8, both at or below
the old serial time. The binaries are parallel-safe: the only test claiming a fixed
resource scopes its local socket name to its own pid, so concurrent copies cannot
collide.
Also delete dummy_test, which asserted 1 == 1 and only proved the harness was
wired up -- something the other 468 cases already establish.
No test is added, removed, or changed by this commit; the 469 cases are the same
ones the 35 binaries contained.
* [Tests] Make QtTest available to test targets
QtTest was not among the modules test targets could link, so the Qt model and
signal contracts had no way to be verified from a test: QAbstractItemModelTester
and QSignalSpy both live there.
Add Test to _TEST_NEEDED in cmake/FindQtRuntime.cmake. That is the single place the
union of test-only Qt modules is declared, so this is the only file that needs to
change to make the module reachable from every test target.
Nothing uses it yet. This lands the capability ahead of the model-layer tests that
need it, so those can be added as tests alone rather than as test plus build-system
plumbing.
* [Tests] Correct the note on the oracle test compression defines
add_definitions() populates the directory's COMPILE_DEFINITIONS property, which is
consumed at generate time, so it reaches every target in the directory no matter
where it is called relative to add_executable(). The previous note claimed the
flags stayed confined to the benchmark because the find_package block came after
it; oracle_importer_test, created above that block, carries both defines too.
Verified harmless rather than a live bug: HAS_ZLIB and HAS_LZMA gate code only in
oracle/src/pages.cpp and oracle/src/pagetemplates.cpp, and no test target compiles
either. The ordering and the leaked defines are both pre-existing, so this only
corrects the explanation.
* [Tests] Carry one CTest label per test instead of several
gtest_discover_tests() can hand CTest exactly one label. GoogleTestAddTests.cmake
accumulates its generated script with `foreach(arg ${ARGN})`, so a label list reaches
the CTestTestfile as bare `LABELS ci server`, and CTest reads only the first value of a
property and drops the rest without a word.
The `ci` label that is appended to every registered test was therefore absent from every
test that also asked for `server` or `bench`: `ctest -L ci` reported 400 of 469 cases,
and `ctest --print-labels` never listed a second label anywhere in the build.
Reduce each test to exactly one of `ci`, `server`, or `bench`, which is all the
selections need. The three now partition the suite exactly, 400 + 64 + 5 = 469, and
`ctest -LE bench` still means everything but benchmarks. A second label is now a
configure-time FATAL_ERROR rather than a line that quietly means something else.
Anything orthogonal to a test's kind belongs in a helper flag beside the label, so it
composes with the group instead of competing for the single slot.
Also raise DISCOVERY_TIMEOUT off GoogleTestAddTests' 5s default. A plain debug binary
answers --gtest_list_tests in 0.04s, but that budget is thin once several binaries
discover concurrently behind a -j build, and being over it fails at the *link* step with
a bare "Process terminated due to timeout" that points nowhere near the cause.
* [Tests] Link gtest_main on the fetched-gtest path
The downloaded-gtest branch set GTEST_BOTH_LIBRARIES to `gtest` alone, while
FindGTest sets it to both halves. Every test target links that list rather than
picking an entry point, so on this path nothing provides main() and any test
source that does not define its own fails at link with `undefined reference to
main` pointing at crt1.o, naming neither gtest nor the line responsible.
That stayed latent while every test carried its own four-line main(). A test that
omits it now fails, and the error points at the C runtime rather than at gtest,
which is a long way from the cause. Restoring both halves makes the two paths
agree and drops the boilerplate requirement on new test sources.
The 18 sources that still define main() keep linking: gtest_main.cc defines
nothing but main, so the linker leaves its object in the archive unused rather
than reporting a duplicate.
* [Build] Run the test suite under ASan and UBSan (#7400)
* [Build] Add an ENABLE_SANITIZERS option for ASan and UBSan
Adds -DENABLE_SANITIZERS, off by default, building with AddressSanitizer and
UndefinedBehaviorSanitizer. The bulk of the work is in the three ways the obvious
implementation silently does the wrong thing.
Probe the flags on the link step, not just the compile step. check_cxx_compiler_flag()
only compiles, so every sanitizer flag comes back unsupported, because linking an ASan
object without -fsanitize=address leaves __asan_init undefined. The result is not a
build failure but a build that appears instrumented and is not, which is worse. Use
check_cxx_source_compiles() with CMAKE_REQUIRED_LINK_OPTIONS instead, and treat an
unsupported sanitizer pair as fatal since the cosmetic flags are allowed to degrade.
Opt vendored sources out per source, through a cockatrice_disable_sanitizers_for()
helper rather than a list of set_source_files_properties() calls at the root. The
helper has to exist because CMake resolves a source-file property against the directory
scope its target was declared in: setting the property from the root with absolute paths
is a no-op, silently, which is why the call sites sit next to the add_library and
add_executable that pull the vendored code in. SFMT, minizip, the LZMA SDK and Qxt SMTP
are excluded. oracle/src/qt-json is in the history but not in the tree, removed in
#7214.
Also mark those sources SKIP_PRECOMPILE_HEADERS. The PCH is built with the sanitizer
flags, so it defines __SANITIZE_ADDRESS__; a translation unit compiled with
-fno-sanitize=all does not and GCC then refuses the PCH, which is a fatal
-Werror=invalid-pch in the servatrice and oracle builds.
-fno-sanitize=vptr is not optional. Qt constructs QObject subclasses into raw storage
and writes the vptr afterwards, so the vptr check reports on essentially every QObject
instantiation, and it has no value here because nothing outside moc-generated code
inherits QObject.
Verified on the resulting build: our own translation units carry ASan and UBSan calls,
SFMT.o carries neither, and the full suite of 464 cases passes clean under
ASAN_OPTIONS=detect_leaks=0:abort_on_error=1 with UBSAN_OPTIONS=halt_on_error=0.
The test suite needs two adjustments to make this option usable at all, both of which
land here because they are consequences of COCKATRICE_SANITIZERS existing rather than
independent changes.
DISCOVERY_TIMEOUT rises from 60s to 300s under sanitizers. An instrumented binary takes
2.8s to answer --gtest_list_tests against 0.04s uninstrumented, and discovery runs
several binaries at once behind a -j build.
One target is excluded via a NO_SANITIZE flag, server_developer_role_test. Reaching
google::protobuf::TextFormat::Printer's destructor aborts on an absl assertion inside
system protobuf 33.4 whenever the consumer translation unit is built without NDEBUG,
which a Debug sanitizer build is. This reproduces with no Cockatrice code at all, just
"TextFormat::Printer p; p.PrintToString(msg, &out);" built with -fsanitize=address, so it
is upstream rather than ours. It is a flag and not a fourth label because "skip this in
the sanitizer leg" has to compose with a test's group rather than compete for the single
label slot, and because a flag excludes by not registering the cases at all, which
cannot rot the way a label silently can. The target still builds and still runs on the
legs without sanitizers.
* [CI] Run the suite once under ASan and UBSan
Adds --sanitize to .ci/compile.sh, mirroring --test, and turns it on for one entry of
the existing Linux Docker matrix: Ubuntu 26.04, which already had a test-enabled leg.
That reuses the image, the ccache layer and the existing step shape, so the CI diff is a
matrix key plus the argument plumbing. Debian 13 and Fedora 44 keep covering the
uninstrumented suite, so nothing is lost by instrumenting one leg.
Sanitizers stay off the release and package legs, which build with --release for
packaging: instrumenting those would change the shipped binaries' optimization profile
and build time for no benefit. macOS and Windows stay uninstrumented too, since ASan is
unreliable against the Qt build there and MSVC has no equivalent without /fsanitize=address.
--sanitize does not imply --test, so an instrumented build can be produced locally
without paying for ctest. When both are given, ctest runs with detect_leaks=0 because Qt
and the sanitizer runtimes both leak at exit by design and LeakSanitizer's default buries
real findings under hundreds of process-teardown reports, and with UBSan halt_on_error=0 so
one run collects many findings instead of stopping at the first. ASan keeps
abort_on_error=1, since a bad access leaves the process unusable and continuing only
produces a second, more confusing report from the wreckage.
* [Build] Fix sanitizer flag leak into release package and make UBSan fail CI
- compile.sh always passes -DENABLE_SANITIZERS explicitly so the
release-package reconfigure in the same build dir cannot inherit ON
from the sanitized debug step (which shipped libasan/libubsan DEB deps).
- Sanitizers.cmake resets COCKATRICE_SANITIZERS to OFF when the option is
off (CACHE INTERNAL otherwise sticks forever, keeping NO_SANITIZE skips
and the 300s discovery timeout).
- UBSan now fails the job: -fno-sanitize-recover=undefined at compile time
plus UBSAN_OPTIONS halt_on_error=1 (recover mode exits 0, so the old
halt_on_error=0 could never fail).
---------
Co-authored-by: Lukas Brübach <Bruebach.Lukas@bdosecurity.de>
---------
Co-authored-by: Lukas Brübach <Bruebach.Lukas@bdosecurity.de>
* [Build] Keep Windows installs free of build-tree artifacts
Several Windows packaging gaps could leak Visual Studio CMake build
output into the installed application or the NSIS installer:
- The per-app DLL sweep used
${CMAKE_BINARY_DIR}/${PROJECT_NAME}/${CMAKE_BUILD_TYPE}, which is
empty on multi-config generators, collapsing the recursive
DIRECTORY install into the whole build tree (containing *.dir,
*_autogen, .qt, .qsb, x64, ...). Point it at the real per-config
output with $<TARGET_FILE_DIR:...> and exclude build artifacts.
- install(FILES ${OPENSSL_INCLUDE_DIRS} ...) tried to install OpenSSL
include directories as files. CMake refuses this
("install FILES given directory"); it only slipped through CI
because the vcpkg OpenSSL config leaves the variable empty. Remove it;
fixup_bundle already ships the OpenSSL runtime DLLs.
- The NSIS uninstaller only deleted *.exe/*.dll and a few known files,
so build-tree leftovers survived an uninstall/reinstall cycle. Wipe
the whole directory tree instead.
- Add a Windows CI gate that lists the packaged installer with 7-Zip
and fails the build if any build-tree artifact path is found.
* Update .ci/compile.sh
Co-authored-by: tooomm <tooomm@users.noreply.github.com>
* [Build] Rework Windows installer artifact exclusions per review
---------
Co-authored-by: Lukas Brübach <Bruebach.Lukas@bdosecurity.de>
Co-authored-by: tooomm <tooomm@users.noreply.github.com>
* [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>
* [Build] Add precompiled headers for Qt-backed executables
Reparsing QtCore/QtGui/QtWidgets/QtNetwork in ~460 client translation
units is the dominant compilation cost. Precompile the two common layers:
- qtcore_pch.h (Qt Core only; safe even for headless Servatrice)
- qtwidgets_pch.h (adds Gui/Widgets/Network; used by Cockatrice and Oracle)
target_precompile_headers() requires CMake 3.16, now the project minimum.
Estimated 30-50% faster client rebuilds.
* [Build] Format qtwidgets precompiled header
clang-format include regrouping and a missing trailing newline.
* [Build] Add PCH-aware ccache sloppiness config; format cmake/pch headers
---------
Co-authored-by: Lukas Brübach <Bruebach.Lukas@bdosecurity.de>
* [CI] Remove Qt5
Took 10 minutes
Took 9 minutes
* Revert CI failure and fix up comments
Took 4 minutes
---------
Co-authored-by: Lukas Brübach <Bruebach.Lukas@bdosecurity.de>
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
* 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>
* Basic mtgjsonv4 support
* Fix set type
* [WIP] Oracle: use zx instead of zip
* clanfigy fixes
* Fix reading last block of xz
* Added back zip support
* [WIP] adding xz on ci + fixes
* typo
* resolve conflict
* Make gcc an happy puppy
* test appveyor build
* appveyor maybe
* Appveyor: add xz bindir
* Update ssl version (the old one is not available anymore)
* Windows is a really shitty platform to code on.
* test vcpkg
* again
* gosh
* nowarn
* warning 2
* static
* Maybe
* cmake fix
* fsck this pain
* FindWin32SslRuntime: add vcpkg path
* Appveyor: cache support, force usable of openssl from vcpkg
* updated as suggested
* ouch
* Import card uuids and expose this property as !uuid! for card image download
* Minor style fixes
* address changed URL
* Osx: fix qt plugin installation
* Add make install step to travis debug build
* only install under osx
* Add "styles" plugins (for native look'n'feel)
* Osx: upgrade qt from 5.5 to current (5.10.1)
* Fix osx on travis
The qt homebrew formula now installs three qt* symlinks (qt, qt5, qt5@5.x) so we can't use/don't need bash globbing anymore
* Portable mode for windows
* fix start menu in portable mode
* Make gcc an happy puppy
* Clean old installation if we are installing over an old portable mode installation
* Default to Desktop\CockatricePortable
* Settings dialog fixes
* wording
