Sanitizers can prevent the installation of signal handlers, but
sigaction would still return 0 (for success). Detect this by checking
the installed signal handler via a second call to sigaction.
R=mark@chromium.org
Bug: chromium:1328749
Change-Id: I62a5777379ec5c6b1ca2d5a62e7cd3fb8ed1437b
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3702302
Reviewed-by: Mark Mentovai <mark@chromium.org>
Commit-Queue: Clemens Backes <clemensb@chromium.org>
This CL adds a new method ThreadSnapshot::ThreadName(), implements
it in each snapshot implementation, and adds tests for iOS, macOS,
Linux, Windows, and Fuchsia.
Bug: crashpad:327
Change-Id: I35031975223854c19d977e057dd026a40d33fd41
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3671776
Reviewed-by: Mark Mentovai <mark@chromium.org>
Commit-Queue: Ben Hamilton <benhamilton@google.com>
Reviewed-by: Ben Hamilton <benhamilton@google.com>
This updates buildtools to 8b16338d17cd. gn has migrated out of
buildtools and into its own cipd package, so gn is pulled at
2ecd43a10266 (current). This provides a mac-x86_64 or mac-arm64 gn as
appropriate for the host CPU architecture. The buildtools update also
brings distinct clang-format executables for mac-x86_64 and mac-arm64 as
appropriate.
Change-Id: I4162b093cfe8d5a2ba66ba62f6462813ea489dbd
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3700190
Commit-Queue: Mark Mentovai <mark@chromium.org>
Reviewed-by: Justin Cohen <justincohen@chromium.org>
https://crrev.com/c/3671775/ introduced a warning (and thus, a
compilation failure) on 32-bit ARM when taking the address of the RVA64
field MINIDUMP_THREAD_NAME::RvaOfThreadName:
minidump/minidump_thread_name_list_writer.cc:57:23: error: taking address of packed member 'RvaOfThreadName' of class or structure 'MINIDUMP_THREAD_NAME' may result in an unaligned pointer value [-Werror,-Waddress-of-packed-member]
name_->RegisterRVA(&thread_name_.RvaOfThreadName);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~
Indeed, MINIDUMP_THREAD_NAME's RvaOfThreadName field is not aligned,
so the technique used in MinidumpWritable::Register*() of passing in a
rawptr to an arbitrary struct field which is later dereferenced cannot
be used for this field.
This CL replaces the use of MinidumpWritable::Register*() with
overriding MinidumpThreadNameWriter::WillWriteAtOffsetImpl() to
directly calculate and assign thread_name_.RvaOfThreadName.
Change-Id: I71e751a5b5e896b5e7277879bdbdff6e9eefe023
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3693846
Reviewed-by: Mark Mentovai <mark@chromium.org>
Commit-Queue: Ben Hamilton <benhamilton@google.com>
Reviewed-by: Ben Hamilton <benhamilton@google.com>
The minidump stream type MINIDUMP_THREAD_NAME_LIST represents
thread names as a list in the form [(thread_id, thread name), ...].
This introduces a new MinidumpThreadNameListWriter class which
allows OS-specific snapshot writers to write thread names using
this new stream type.
Bug: crashpad:327
Change-Id: Ief45df5dbbf44c0e1254786bfbe6720112ceef38
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3671775
Reviewed-by: Joshua Peraza <jperaza@chromium.org>
Commit-Queue: Ben Hamilton <benhamilton@google.com>
To support MINIDUMP_THREAD_NAME_LIST (which uses 64-bit RVAs for the
thread name MINIDUMP_STRING), this adds minidump string writing and
reading support for the new 64-bit RVA64 and
MINIDUMP_LOCATION_DESCRIPTOR64 types.
Bug: crashpad:327
Change-Id: Iffefffef358517dfc6deac02051dff9dbb8eb214
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3673779
Reviewed-by: Joshua Peraza <jperaza@chromium.org>
Commit-Queue: Ben Hamilton <benhamilton@google.com>
Fuchsia's Crashpad roller was failing due to 'std::size' not being found
and struct fields not being initialized (detected by
-Wmissing-field-initializers)
- Fix 'std::size' issue by using a std::array instead of a plain C array
- Fix missing initializers with default values
Bug: fxbug.dev/101498
Change-Id: I75fa54d5c1730772b1af1be31c64b0cc58886a90
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3687239
Commit-Queue: Alex Pankhurst <pankhurst@google.com>
Reviewed-by: Joshua Peraza <jperaza@chromium.org>
Newer minidump stream types, like MINIDUMP_THREAD_NAME_LIST, use
64-bit RVAs (which have 64-bit location descriptors) instead of 32-bit
RVAs and location descriptors.
This adds support to MinidumpWritable for the new 64-bit RVA64 and
MINIDUMP_LOCATION_DESCRIPTOR64 types.
Bug: crashpad:327
Change-Id: Icd67bca600756a68ef9ba7d5a429f935eebf726f
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3673776
Commit-Queue: Ben Hamilton <benhamilton@google.com>
Reviewed-by: Joshua Peraza <jperaza@chromium.org>
There were two shutdown races in the iOS Crashpad client:
1) MachMessageServer::Run can return either MACH_RCV_PORT_CHANGED *or*
MACH_RCV_INVALID_NAME based on the timing of when the port is
closed, for example:
c21f7bab5c/Sources/CwlPreconditionTesting/CwlCatchBadInstruction.swift (L131)
2) The iOS crashpad::CrashHandler thread could read from its member
variable mach_handler_running_ while another thread wrote to it
Change-Id: I696ece8575d9b88cbd0593e7c479bd4c7f863f45
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3651395
Reviewed-by: Justin Cohen <justincohen@chromium.org>
Reviewed-by: Mark Mentovai <mark@chromium.org>
Commit-Queue: Justin Cohen <justincohen@chromium.org>
* ATOMIC_FLAG_INIT is deprecated.
* Compound ops on volatiles are deprecated.
Bug: chromium:1284275
Change-Id: I2235662c00e4be8c5eba2aaf565663faf8d9576a
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3658639
Commit-Queue: Peter Kasting <pkasting@chromium.org>
Reviewed-by: Mark Mentovai <mark@chromium.org>
Crashpad annotation names are currently limited to 64 bytes.
Breakpad supports up to 256 bytes, so for compatibility with existing
clients, this increases the maximum annotation name size from 64 to
256 and adds new tests to confirm the maximum name and value sizes.
Change-Id: Ib7954bea96046b6b7e18ed9743fe2a15dd3dabac
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3655975
Reviewed-by: Joshua Peraza <jperaza@chromium.org>
Commit-Queue: Joshua Peraza <jperaza@chromium.org>
Reviewed-by: Justin Cohen <justincohen@chromium.org>
IOSIntermediateDumpWriter::Close() is intended to close the FD opened
by the in-process handler.
Currently, InProcessHandler::ScopedLockedWriter::~ScopedLockedWriter() does invoke IOSIntermediateDumpWriter::Close().
However, InProcessHandler::Initialize() invokes the utility CreateWriterWithPath() which directly creates an IOSIntermediateDumpWriter. It neither uses ScopedLockedWriter nor invokes Close().
This fixes the issue by:
1) Making IOSIntermediateDumpWriter::~IOSIntermediateDumpWriter() DCHECK() that it's closed
2) Calling IOSIntermediateDumpWriter::Close() from InProcessHandler::~InProcessHandler() and from test files
Change-Id: Ibfede0a3d2aeac948c7ff3d56445e13d1a4028b5
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3648710
Commit-Queue: Justin Cohen <justincohen@chromium.org>
Reviewed-by: Justin Cohen <justincohen@chromium.org>
Some xstate flags are not available in arm64 as it does not have
xstate so we should omit the InitializeXState method on the
`target_cpu = arm64` configuration.
Bug: 1250098
Change-Id: I5c92d6efbe90587bdebef87d4a6ce4e9b25afa4d
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3653575
Commit-Queue: Alex Gough <ajgo@chromium.org>
Reviewed-by: Joshua Peraza <jperaza@chromium.org>
Windows extended contexts must be allocated by InitializeContext2 and
may not be aligned. This means we cannot simply store a struct in
our thread snapshot object, but must instead store enough memory
and alias our struct onto this backing memory.
Note that shadow stack pointers are not yet recorded for the initial
exception - this cannot be determined using LocateXStateFeature in
the capturing process and will be added in a future CL by plumbing
through client messages when a crashed process requests a dump.
See crash/32bd2c53a252705c for an example dump with this baked into
chrome, that has passed through breakpad without breaking it. Local
testing shows this creates valid dumps when built into Chrome, but
that the referenced memory limits may need to be increased to allow
for ssp referenced memory to be included.
See "MANAGING STATE USING THE XSAVE FEATURE SET" Chapter 13 in the
Intel SDM[0]. Many of the offsets and sizes of the extended features
are provided by cpu specific values. We can access these in Windows
using the SDK, and transfer these to the saved extended context
which in turn is understandable by windbg.
Further information is available from AMD Ch. 18 "Shadow Stacks"[1].
[0] https://software.intel.com/content/www/us/en/develop/download/intel-64-and-ia-32-architectures-sdm-combined-volumes-1-2a-2b-2c-2d-3a-3b-3c-3d-and-4.html.
[1] https://www.amd.com/system/files/TechDocs/24593.pdf
Bug: 1250098
Change-Id: I4b13bcb023e9d5fba257044abfd7e251d66a9329
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3300992
Reviewed-by: Joshua Peraza <jperaza@chromium.org>
Commit-Queue: Alex Gough <ajgo@chromium.org>
Adds new structures and offsets for minidump extended contexts. This
information will be captured from threads in a later CL so this CL
does not yet write different dumps, except in testing.
Minidump format for extended compacted contexts has been determined by
experiment. Offsets for where to write various parts of the context
are hardcoded to 0x550 as this matches values seen in Windows. Offsets
for misc_info_5 match those seen in working minidumps that can be opened
in windbg. Our hope is that while these could change in future, CPU
and OS vendors are unlikely to change them.
See doc[0] for a discussion of these fields and offsets in the minidump.
See "MANAGING STATE USING THE XSAVE FEATURE SET" Chapter 13 in the
Intel SDM[1]. Many of the offsets and sizes of the extended features
are provided by cpu specific values. We can access these in Windows
using the SDK, and transfer these to the saved extended context
which in turn is understandable by windbg.
Further information is available from AMD Ch. 18 "Shadow Stacks"[2].
[0] https://docs.google.com/document/d/1Dn8n97r5B7kxYouvujNnPIYd_7QeVHpahSRmB92Qn6g/edit#heading=h.hivqj2jg39y
[1] https://software.intel.com/content/www/us/en/develop/download/intel-64-and-ia-32-architectures-sdm-combined-volumes-1-2a-2b-2c-2d-3a-3b-3c-3d-and-4.html.
[2] https://www.amd.com/system/files/TechDocs/24593.pdf
Bug: 1250098
Change-Id: Ia9041acc379c6d38329ee99737a2a0a77f7a1ee0
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3536964
Reviewed-by: Joshua Peraza <jperaza@chromium.org>
Commit-Queue: Alex Gough <ajgo@chromium.org>
This will be used in a later CL to shuttle shadow stack information
from capture to minidumps. For now these fields are zeroed and have
no effect on any platform.
The x64 snapshot context we use no longer directly maps to the early
CONTEXT structure used by Windows (the prelude still matches). This
may cause confusion if people use the size of a snapshot context when
they meant to use sizeof(CONTEXT).
Bug: 1250098
Change-Id: Idac7d888b9e606ceb250c4027e0e7f29f4c0a55f
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3536963
Reviewed-by: Joshua Peraza <jperaza@chromium.org>
Commit-Queue: Alex Gough <ajgo@chromium.org>
In a future CL we will make use of InitializeContext2 which can produce
contexts of varying sizes - this makes the existing use of a union for
wow/x64 contexts no longer feasible.
The context union in process_reader_win is replaced with a (moveable,
copyable) helper struct which currently only knows how to allocate
the replaced WOW or CONTEXT sized unions.
As this field is no longer a member of the Thread struct it cannot
be passed into other functions as a reference, so instead a pointer
is used in these functions.
Bug: 1250098
Change-Id: Ied3fe971c0073bbdafc071217e1bb0f72350bb4e
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3538668
Commit-Queue: Alex Gough <ajgo@chromium.org>
Reviewed-by: Joshua Peraza <jperaza@chromium.org>
It seems on iOS 14, sometimes this path can be empty. Passing nullptr
to strlen will crash. Also fixes an incorrect file path length for
the dyldPath.
Bug: 1323905
Change-Id: Idf1ef9e0165853a5d57d272896a40bf0b30a3368
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3637717
Reviewed-by: Joshua Peraza <jperaza@chromium.org>
Commit-Queue: Justin Cohen <justincohen@chromium.org>
This brings Crashpad in line with what Breakpad captures.
Change-Id: I8ce2d81fc9cb150dc9817034fac3516f27f5661b
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3611069
Reviewed-by: Joshua Peraza <jperaza@chromium.org>
Commit-Queue: Justin Cohen <justincohen@chromium.org>
It is not safe to start the upload thread when in the background (due
to the potential for flocked files in shared containers).
Bug: 1317812
Change-Id: Ie476c2ccbc7232bc9e1a30a7a497128a4248c39e
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3595621
Reviewed-by: Robert Sesek <rsesek@chromium.org>
Commit-Queue: Justin Cohen <justincohen@chromium.org>
Followup to crrev.com/c/3573184, which did not honor destructor order,
leading to the background task releasing before the lock.
Bug: 1313555
Change-Id: Ifbd3902964552458b83cfc550f50058067021499
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3591012
Reviewed-by: Joshua Peraza <jperaza@chromium.org>
Commit-Queue: Justin Cohen <justincohen@chromium.org>
In a later CL, in some cases these structs were not zero-initialized
which caused some iOS tests to fail.
We now zero-initialize these structs which should be harmless now,
and useful later.
Bug: 1250098
Change-Id: I933e80e56714a1d8988deae3aa56ec36ed98ef03
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3538665
Reviewed-by: Justin Cohen <justincohen@chromium.org>
Commit-Queue: Alex Gough <ajgo@chromium.org>
Because the upload thread uses synchronous upload, calling Stop() on
that thread from the main thread will lock, and trigger a terminate
when transitioning from foreground to background.
Additionally, background assertions now only last 30 seconds, so
shorten the timeout to 20 seconds.
This is a followup to https://crrev.com/c/3517967.
Bug: crashpad:1315441
Change-Id: Ic6886607805667ffce5ecf41716fc63333a341b8
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3577820
Reviewed-by: Robert Sesek <rsesek@chromium.org>
Commit-Queue: Justin Cohen <justincohen@chromium.org>
Use ScopedBackgroundTask to prevent file lock termination from happening
when holding locked files in a shared AppGroup.
Bug: 1313555
Change-Id: Idc0105f8ecdb65c26214a7265a216b9d480ed01d
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3573184
Reviewed-by: Robert Sesek <rsesek@chromium.org>
Commit-Queue: Justin Cohen <justincohen@chromium.org>
Linking crashpad (//third_party/crashpad/crashpad:util) target
into a target built for a secondary toolchain could cause noop
build failure because of an incorrect `include_dirs` directive.
The library depends on a generated buildflag, which when in a
secondary toolchain is generated to $root_gen_dir, a directory
that includes the toolchain name (except for the primary one).
The target added $root_build_dir/gen to its `include_dirs`
which is equal to $root_gen_dir for the primary toolchain, but
distinct for secondary toolchain.
Moreover, `include_dirs` define directly in a `source_set` are
placed before any `include_dirs` values inherited from configs.
This means that $root_build_dir/gen was before $root_gen_dir in
the list ($root_gen_dir is inherited from default config when
building Chromium).
The result is that building any crashpad files would result in
them trying to first include the version of the buildflag that
was generated for the primary toolchain, and if not found, using
the correct one. This was then recorded in the depfile generated
by the compiler.
This meant that it was possible for the build to be incorrect
(as the content of the buildflag may be different between the
two toolchains) and cause flaky noop failures (as the buildlag
generation for the primary toolchain and the compilation of
the source file for the secondary toolchain are unordered, but
a dependency was recorded via the depfile leading ninja to
report a dirty build).
The fix is simple, use the correct value $root_gen_dir in the
`include_dirs` directive.
Fixed: chromium:1314711
Change-Id: Icba521313e4105713e66fa576d730b00c7e74c21
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3579401
Reviewed-by: Mark Mentovai <mark@chromium.org>
Commit-Queue: Justin Cohen <justincohen@chromium.org>
5bcd8e3bb9..af29db7ec2
$ git log 5bcd8e3bb..af29db7ec --date=short --no-merges --format='%ad %ae %s'
2022-03-23 absl-team Address deprecation warning surfaced by Github presubmit tests
2022-03-23 mattias.ellert Split gmock-matchers_test into 4 smaller test #3653
2022-03-22 absl-team Only print disabled test banner if the test matches gtest_filter
2022-03-21 absl-team Clarify public access on gmock examples.
2022-03-18 bmesser Remove sanity as it is offensive to neurodiverse individuals.
2022-03-15 absl-team Running clang-format over all of GoogleTest
2022-03-14 dinor Remove references to deleted script gen_gtest_pred_impl.py
2022-03-08 absl-team Mark ACTION_Pn()-generated functions as must-use-result, adding non-compilation tests.
2022-03-08 sobik.szymon Add myself to contributors
2022-03-08 sobik.szymon Adjust documentation regarding xml and json source file location otput.
2022-03-08 sobik.szymon Adjust xml and json unit tests to test for source file and line location.
2022-03-08 sobik.szymon Add support for testing of xml and json output of source file and line location
2022-03-08 sobik.szymon Output source file path and line number in xml and json files.
2022-02-17 dmauro Update GCC/Clang Linux tests to use Bazel 5.0.0
2022-02-14 absl-team Address conversion warning by explicitly casting to size_t
2022-02-09 absl-team Add a 3-arg overload for ResultOf() matcher that takes a description string for better error messages.
2022-02-05 hgsilverman Apply requested changes by using std::inserter with move.
2022-02-05 noiseless-ak Fix gtest-help-test failure on OpenBSD
2022-02-01 absl-team GetCurrentOsStackTraceExceptTop (both the method of UnitTestImpl and the wrapper function in gtest.cc) rely on the fact that the inner call is not getting optimized. This CL annotates them with the appropriate attributes.
2022-01-29 hgsilverman Do constant time matching for exact match filters.
2022-01-28 dmauro Finish some missed pieces of the TestCase to TestSuite Migration
2022-01-26 dinor Change `ReturnArg` to use perfect forwarding of arguments (#3733)
2022-01-25 melroy Let me give a change to try it again - updating to latest version
2022-01-24 absl-team Make recreate_environments_when_repeating=false the default.
2022-01-19 absl-team Factor out AssertionResult into dedicated gtest-assertion-result header + implementation files to prevent cyclic includes between gtest.h and gtest_pred_impl.h
2022-01-18 absl-team Consistently apply IWYU pragmas across googletest and googlemock headers
2022-01-14 dinor Fix reference to source file in gmock FAQ
2022-01-14 dmauro Update test Docker image to GCC 11.2, Clang 14 (prerelease), CMake 3.22.1, and Bazel 4.2.2
2022-01-13 ayush854032 FIX#2174 -- remove `DEBUG_POSTFIX`
2022-01-12 absl-team Fix run-on sentence
2022-01-06 hgsilverman Fix a typo in comments.
2021-12-22 hgsilverman Use normal for loop instead of accumulate.
2021-12-17 hgsilverman Improve code readablity.
2021-12-17 hgsilverman Apply requested changes to preserve old behavior.
2021-12-03 hgsilverman Reimplement MatchesFilter with new interfaces.
2021-11-23 hgsilverman Apply requested changes.
2021-10-17 hgsilverman Get rid of redundant filter matching code
2021-10-17 hgsilverman Add comments describing the behavior of filters
2021-10-17 hgsilverman Process filter string once instead of per test
2022-01-05 bsilver16384 Remove another GTEST_DISALLOW_ASSIGN_ that crept in
2022-01-05 73706994+jjfvanderpol Set CMake Policy CMP0077 to NEW
2022-01-04 4789010+ramkumar-kr Update example to reflect the tests below
2022-01-01 ayush854032 FIX#3719 -- Fix `clang` conversion warnings
2021-12-27 absl-team Include the param names in the generated description of the MATCHER_P matchers.
2021-12-22 absl-team Clarify "package" means "Bazel package", and promote `testonly=True` rather than `testing` sub-directory.
2021-12-22 dmauro Makes the Python imports consistently use full paths from the repository root, unifying the behavior between Bazel and CMake
2021-12-21 dmauro Makes TestForDeathTest.CRTDebugDeath only run when _DEBUG is defined
2021-12-21 philip.j.m link to regex on qnx in cmake
2021-12-15 dinor Release tests for UnitTestOptions::MatchesFilter
2021-12-07 absl-team Add NOLINT to address modernize-use-trailing-return-type in TEST_F uses
(...)
2021-09-14 absl-team Googletest export
2021-09-15 761129+derekmauro Revert grammatically incorrect change
2021-09-10 absl-team Googletest export
2021-08-20 absl-team Googletest export
2021-08-20 absl-team Googletest export
2021-08-19 invalid_ms_user Simplify example code with c++11
2021-08-12 absl-team Googletest export
2021-08-10 dmauro Googletest export
2021-08-09 dmauro Googletest export
2021-08-10 akashkumarsingh11032001 add a missing 'a'
2021-08-10 akashkumarsingh11032001 Create CONTRIBUTING.md
2021-08-06 absl-team Internal change
2021-08-06 victordk13 Format test properties in xml printer
2021-08-05 iamberkeyavas typo fix gmock_cook_book
2021-08-03 absl-team Googletest export
2021-08-03 absl-team Googletest export
2021-08-02 absl-team Googletest export
2021-07-29 absl-team Googletest export
2021-07-29 otnaiud Typo, double "the"
2021-07-28 absl-team Internal change
2021-07-24 slowy.arfy fix: typo codespelling comment
2021-07-22 absl-team Googletest export
2021-07-21 absl-team Googletest export
2021-07-19 dmauro Googletest export
2021-07-14 761129+derekmauro Fix location of GOOGLETEST_CM0011 marker
2021-07-08 absl-team Googletest export
2021-07-08 absl-team Googletest export
2021-07-07 absl-team Googletest export
2021-07-02 absl-team Googletest export
2021-07-02 absl-team Googletest export
2021-07-07 manuel Link -lregex on QNX
2021-07-01 jeremy.nimmer Use GTEST_DONT_DEFINE_TEST_F to guard TEST_F
2021-06-29 absl-team Googletest export
2021-06-28 absl-team Googletest export
2021-06-28 absl-team Googletest export
2021-06-25 manuel Don't link pthread on QNX
2021-06-23 alex Fix EXPECT_DEATH() and ASSERT_DEATH() triggering -Wcovered-switch-default
2021-06-18 dmauro Googletest export
2021-06-03 pochkaenkov feat: make a matcher ElementsAreArray applicable for std ranges
2021-06-13 hyuk.myeong fix typos
2021-06-11 absl-team Googletest export
2021-06-10 absl-team Googletest export
2021-06-09 absl-team Googletest export
2021-06-09 dmauro Googletest export
2021-06-09 absl-team Googletest export
2021-06-09 absl-team Googletest export
2021-06-08 absl-team Googletest export
2020-12-30 mattias.ellert Port to GNU/Hurd
2020-12-29 julien.jemine Using auto instead of container::const_iterator
2020-12-24 georgthegreat Use proper feature test macro to test if library supports char8_t
Created with:
roll-dep crashpad/third_party/googletest/googletest
Change-Id: I34a2d997498b73a17ee9ee71db45081f2ebab9a4
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3553800
Reviewed-by: Mark Mentovai <mark@chromium.org>
Commit-Queue: Justin Cohen <justincohen@chromium.org>
6ffbf83317..727e556705
$ git log 6ffbf8331..727e55670 --date=short --no-merges --format='%ad %ae %s'
2022-03-24 strangewiz Fix up EDO with -Wunused-but-set-variable warning turned on. (#244)
2022-03-14 ynzhang Internal test update only.
2022-03-14 ynzhang Test update only.
2022-02-03 albertbow eDO won't block the object encoding if the object is passed by value.
2021-11-12 albertbow Change EDOHostService.keepDeviceConnection to readwrite and atomic.
2021-11-10 albertbow Change internal-only property from "readwrite/atomic" to "readonly/nonatomic".
2021-11-09 no-reply Add appropriate nonatomics to properties so we can enable `-Wimplicit-atomic-properties`
2021-11-07 no-reply Fix up EDO with `-Wbad-function-cast` warning turned on.
2021-11-07 no-reply Fix up EDO with `-Warc-repeated-use-of-weak`
2021-10-27 ynzhang Invalidate the host service before resetting the service map.
2021-10-25 albertbow Add reconnection logic if eDO host is constructed via device connection.
2021-10-18 ynzhang Fix an issue of encoding for some targets.
2021-08-06 haowoo Update to Xcode 12.5 and clean up Travis.
2021-07-09 mobile-devx-github-bot Don't prevent passing NULL to non-Objective-C pointer parameters.
2021-05-25 albertbow Correct return value of eDO class request to be nullable.
2021-04-29 albertbow Upgrade eDO deployment os target to 11.0.
2021-04-29 albertbow Create helper class to pass Codable pure Swift types through a remote call.
2021-04-28 albertbow Bump Travis xcode version to 12.0.
2021-03-12 albertbow Avoid always creating listening port on the temporary service.
2021-03-11 albertbow Clean up IWYU warnings for eDO code base.
2021-03-05 albertbow Adds one more test case for deadlock fix.
2021-03-04 albertbow Fix the deadlock caused by recursive eDO call from temporary host service.
2021-02-10 mobile-devx-github-bot Internal Change.
2021-01-14 tirodkar Update eDO comments.
2020-12-17 albertbow Fix remote invocation failure on EDOObject wrapped EDOWeakObject.
2020-12-09 albertbow Upgrade CHANGELOG and podspec for eDO 1.0.2 release.
2020-11-23 haowoo Retrieve block signatures directly from block headers.
2020-11-21 mobile-devx-github-bot Add signature to blocks in EDO
Created with:
roll-dep crashpad/third_party/edo/edo
Change-Id: I1fbb78652893e6f334e22902b3bafe4df9d3f173
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3550546
Reviewed-by: Mark Mentovai <mark@chromium.org>
Commit-Queue: Justin Cohen <justincohen@chromium.org>
Change the ObjExceptionProcessor to write intermediate dumps to a
temporary location until they are confirmed by the
UncaughtExceptionHandler. Because the exception preprocessor uses
heuristics to detect iOS sinkholes, it's possible for an exception to
be identified as fatal, but not actual trigger the uncaught exception
handler. If the processor detects more than one fatal exception, it will
unregister itself and indicate this in the second dump with the key
'MultipleHandledUncaughtNSException'.
This changes also consolidates and simplifies some methods in the
InProcessHandler.
Change-Id: Ifc457e974d25f533b77cfd18b702129fdfb10a75
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3529968
Reviewed-by: Robert Sesek <rsesek@chromium.org>
Commit-Queue: Justin Cohen <justincohen@chromium.org>
Also update mini_chromium to f87a38442a9e for python3 changes.
Change-Id: I4ca7aa4cc9dcc97698fc0bc13cfb339421668074
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3542572
Reviewed-by: Mark Mentovai <mark@chromium.org>
Commit-Queue: Justin Cohen <justincohen@chromium.org>
Some sinkholes use objc_exception_throw instead of rethrow, which gives
the preprocessor a second, incorrect, attempt to process the
NSException. This also means if the processor misses the first sinkhole,
on the second attempt the original throwing stack will be missing.
Instead, track the original NSException and ignore any followup calls
to the ObjcExceptionPreprocessor with the same NSException.
Also creates a ExceptionPreprocessorState class to manage the complex
types. This will be used in a followup CL to finalize caught
NSExceptions using the uncaught handler.
Bug: 1300171
Change-Id: I1f9f2c7ee79c7a16585103f04831217979e9332b
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3530246
Reviewed-by: Robert Sesek <rsesek@chromium.org>
Commit-Queue: Justin Cohen <justincohen@chromium.org>
Stop the prune thread and the upload thread when moving to the
inactive/background state. This will reduce the number of 0xdead10cc
system kills from having a file lock during iOS suspend.
Wait to start the prune thread when the application is active.
Otherwise, for iOS prewarmed applications, the prune thread will
regularly start when the application is foregrounded for the first
time when the user intentionally runs the app.
It's still possible for either the prune thread or the upload thread to
have a file lock during iOS suspend, such as when a task started in the
foreground and does not complete in time for suspension. Future work
should include considering BackgroundTasks and/or NSURLSessions, which
can more safely run in the background.
Bug: crashpad: 400
Change-Id: Ic7d4687eb795fe585327f128aa84a5928141f4a9
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3517967
Reviewed-by: Robert Sesek <rsesek@chromium.org>
Commit-Queue: Justin Cohen <justincohen@chromium.org>
https://crrev.com/c/3401563 introduced logic to guard the cached
intermediate dump writer from concurrent exceptions with a first
exception wins approach. To prevent the losing exception from returning
immediately and terminating the app before the dump is written, the
losing thread sleeps indefinitely. In the case where the losing
exception is from a call to abort() and the winning exception is a Mach
exception, the process will never terminate because abort() will first
block all signals on all other threads with a sigprocmask. This prevents
the kernel from delivering the signal converted from the Mach exception
and will never terminate. This effectively deadlocks the app.
Instead, unblock all signals corresponding to all Mach exceptions
Crashpad registers for before returning KERN_FAILURE.
Bug: crashpad:391
Change-Id: I96c357e98f09e65e70c67125a45b9b04075c2c06
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3518186
Reviewed-by: Mark Mentovai <mark@chromium.org>
Reviewed-by: Joshua Peraza <jperaza@chromium.org>
Commit-Queue: Justin Cohen <justincohen@chromium.org>
in_process_intermediate_dump_handler_test was mixing CPU
architecture (x86_64 vs arm64) and iOS device type (iphoneos vs
iphonesimulator).
Bug: 1306589
Change-Id: Ie43a7f1916d69888e992320d999010071b2575b3
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3527034
Reviewed-by: Rohit Rao <rohitrao@chromium.org>
Commit-Queue: Justin Cohen <justincohen@chromium.org>
iOS applications may be terminated with the exception code 0xdead10cc
when holding on to file locks in the shared container during suspension.
One approach to minimize this is to request additional background
execution time to complete the locking operation (in this case the
CrashReportUpload thread and the PruneIntermediateDumpsAndCrashReports
thread).
Bug: crashpad:400
Change-Id: I4192ae1a92646ea337a09ac071e49761ab2d3860
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3517966
Reviewed-by: Robert Sesek <rsesek@chromium.org>
Commit-Queue: Justin Cohen <justincohen@chromium.org>
Previous commits[1][2] modified tests to require looking at RawLog
output to validate the success or failure of the iOS InHandlerProcess.
Previously this would use freopen to direct the RawLog to a file.
However, freopen introduces a race where the log file may not be
associated with stderr, and instead may interfere with the
InProcessHandler's cached writer fd. This caused flake with the
intermediate dumps sometimes including stderr logging.
Since the test fixtures only needs to know about the output of RawLog,
instead add a crashpad::internal::SetFileHandleForTesting method to
that swaps out STDERR_FILENO with the test fixture's fd.
[1] https://crrev.com/c/3488826
[2] https://crrev.com/c/3401563
Change-Id: I87b1020db6b896a47bec5a7c916a572c192b884f
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3517773
Reviewed-by: Joshua Peraza <jperaza@chromium.org>
Commit-Queue: Justin Cohen <justincohen@chromium.org>
Similar to crrev.com/c/3516536, this CL fixes the Windows build
when the UNICODE preprocessor macro is not defined where
code passes Unicode string literals with L"..." to non-Unicode
APIs like RegOpenKeyEx().
This fixes the build by explicitly using RegOpenKeyExW() instead.
Change-Id: I14a827357b9cbd42452e0e5eb13a3430569559a5
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3516538
Reviewed-by: Mark Mentovai <mark@chromium.org>
Commit-Queue: Mark Mentovai <mark@chromium.org>
