25 Commits

Author SHA1 Message Date
Mark Mentovai
6278690abe Update copyright boilerplate, 2022 edition (Crashpad)
sed -i '' -E -e 's/Copyright (.+) The Crashpad Authors\. All rights reserved\.$/Copyright \1 The Crashpad Authors/' $(git grep -El 'Copyright (.+) The Crashpad Authors\. All rights reserved\.$')

Bug: chromium:1098010
Change-Id: I8d6138469ddbe3d281a5d83f64cf918ec2491611
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3878262
Reviewed-by: Joshua Peraza <jperaza@chromium.org>
Commit-Queue: Mark Mentovai <mark@chromium.org>
2022-09-06 23:54:07 +00:00
Ben Hamilton
6d0d1a4be6 [minidump] Add support for THREAD_NAME_LIST stream
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>
2022-06-06 19:39:09 +00:00
Ben Hamilton
91cec09d93 [minidump] Extend minidump string writer support for RVA64 strings
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>
2022-06-02 18:46:16 +00:00
Jan Wilken Dörrie
2872c0ea4e [LSC] Remove base::char16 and base::string16 aliases
This change removes usages of the base::char16 and base::string16 type
aliases in favor of using char16_t and std::u16string directly.

Bug: chromium:1184339
Change-Id: Ieb790cbe2ce98d91865cd21d98616195a57b3903
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/2742482
Commit-Queue: Jan Wilken Dörrie <jdoerrie@chromium.org>
Reviewed-by: Mark Mentovai <mark@chromium.org>
2021-03-08 21:08:44 +00:00
Mark Mentovai
a45eea40fc Update gtest to e3f0319d89f4cbf32993de595d984183b1a9fc57
I’m most interested in picking up 1b3eb6ef3462, “Explicitly define copy
constructors used in googletest tests.”

This also reorganizes files and rewrites text to refer to this project
as Google Test and googletest (and Google Mock and googlemock), as it
prefers to be known. Some filenames are left at gtest_* following the
precedent set by gtest itself. For example, #include "gtest/gtest.h" is
still used, so #include "test/gtest_death.h" is retained too.
gtest_all_test OutputFileHelpersTest.GetCurrentExecutableName hard-codes
the expected executable name as gtest_all_test among other options that
do not include googletest_all_test, so test executables retain their
names as well.

fb19f57880f6 Add GTEST_BRIEF option
3549237957a1 Ensure that gtest/gmock pkgconfig requirements specify
             version
189299e957bb Merge branch 'master' into quiet-flag
5504ded3ab5c Fix a typo in .travis.yml
6ed4e7168f54 Replace the last instance of `throw()` with `noexcept`. NFC
879fd9b45299 Remove duplicate codes existed in get-nprocessors.sh
644f3a992c28 gtest-unittest-api_test - fix warning in clang build
0b6d567619fe Remove redundant .c_str()
be3ac45cf673 fix signed/unsigned comparison issue (on OpenBSD)
b51a49e0cb82 Merge pull request #2773 from Quuxplusone:replace-noexcept
c2032090f373 Merge pull request #2772 from Quuxplusone:travis
4fe5ac53337e Merge pull request #2756 from Conan-Kudo:fix-pkgconfig-reqs
373d72b6986f Googletest export
4c8e6a9fe1c8 Merge pull request #2810 from ptahmose:master
71d5df6c6b67 Merge pull request #2802 from e-i-n-s:fix_clang_warning
dcc92d0ab6c4 Merge pull request #2805 from pepsiman:patch-1
4f002f1e236c VariadicMatcher needs a non-defaulted move constructor for
             compile-time performance
9d580ea80592 Enable protobuf printing for open-source proto messages
766ac2e1a413 Remove all uses of GTEST_DISALLOW_{MOVE_,}ASSIGN_
11b3cec177b1 Fix a -Wdeprecated warning
01c0ff5e2373 Fix a -Wdeprecated warning
c7d8ec72cc4b Fix a -Wdeprecated warning
1b066f4edfd5 Add -Wdeprecated to the build configuration
4bab55dc54b4 Removed a typo in README.md
a67701056425 Googletest export
fb5d9b66c5b0 Googletest export
1b3eb6ef3462 Googletest export
b0e53e2d64db Merge pull request #2797 from Jyun-Neng:master
d7ca9af0049e Googletest export
955552518b4e Googletest export
ef25d27d4604 Merge pull request #2815 from Quuxplusone:simple
129329787429 Googletest export
b99b421d8d68 Merge pull request #2818 from inazarenko:master
472cd8fd8b1c Merge pull request #2818 from inazarenko:master
3cfb4117f7e5 Googletest export
0eea2e9fc634 Googletest export
a9f6c1ed1401 Googletest export
1a9c3e441407 Merge pull request #2830 from keshavgbpecdelhi:patch-1
e589a3371705 Merge pull request #2751 from calumr:quiet-flag

Change-Id: Id788a27aa884ef68a21bae6c178cd456f5f6f2b0
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/2186009
Reviewed-by: Joshua Peraza <jperaza@chromium.org>
Commit-Queue: Mark Mentovai <mark@chromium.org>
2020-05-07 14:56:07 +00:00
Casey Dahlin
5f77cf41b6 Add CodeViewRecordBuildId
Until now we've been stuffing ELF debug symbol link information into a
CodeViewPDB70. This has reached the limits of its usefulness. We now add
a CodeViewRecord that can contain a proper ELF build ID.

Change-Id: Ice52cb2a958a1b9031943f280d9054da02d2f17d
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/1574107
Commit-Queue: Casey Dahlin <sadmac@google.com>
Reviewed-by: Mark Mentovai <mark@chromium.org>
2019-04-22 23:16:22 +00:00
Robert Sesek
3231a80e8b Add the minidump extension and writer for Annotation objects.
This adds extensions for MinidumpAnnotation and MinidumpAnnotationList
as well as their writer classes. Nothing currently connects the client-
side annotations to the writer, so annotations are not yet written into
minidumps.

Bug: crashpad:192
Change-Id: Ic51536157177921640ca15ae14e5e01ca875ae12
Reviewed-on: https://chromium-review.googlesource.com/731309
Commit-Queue: Robert Sesek <rsesek@chromium.org>
Reviewed-by: Mark Mentovai <mark@chromium.org>
2017-11-01 21:04:47 +00:00
Mark Mentovai
4b450c8137 test: Use (actual, [un]expected) in gtest {ASSERT,EXPECT}_{EQ,NE}
gtest used to require (expected, actual) ordering for arguments to
EXPECT_EQ and ASSERT_EQ, and in failed test assertions would identify
each side as “expected” or “actual.” Tests in Crashpad adhered to this
traditional ordering. After a gtest change in February 2016, it is now
agnostic with respect to the order of these arguments.

This change mechanically updates all uses of these macros to (actual,
expected) by reversing them. This provides consistency with our use of
the logging CHECK_EQ and DCHECK_EQ macros, and makes for better
readability by ordinary native speakers. The rough (but working!)
conversion tool is
https://chromium-review.googlesource.com/c/466727/1/rewrite_expectassert_eq.py,
and “git cl format” cleaned up its output.

EXPECT_NE and ASSERT_NE never had a preferred ordering. gtest never made
a judgment that one side or the other needed to provide an “unexpected”
value. Consequently, some code used (unexpected, actual) while other
code used (actual, unexpected). For consistency with the new EXPECT_EQ
and ASSERT_EQ usage, as well as consistency with CHECK_NE and DCHECK_NE,
this change also updates these use sites to (actual, unexpected) where
one side can be called “unexpected” as, for example, std::string::npos
can be. Unfortunately, this portion was a manual conversion.

References:

https://github.com/google/googletest/blob/master/googletest/docs/Primer.md#binary-comparison
77d6b17338
https://github.com/google/googletest/pull/713

Change-Id: I978fef7c94183b8b1ef63f12f5ab4d6693626be3
Reviewed-on: https://chromium-review.googlesource.com/466727
Reviewed-by: Scott Graham <scottmg@chromium.org>
2017-04-04 12:34:24 +00:00
Mark Mentovai
013d5e14a3 #include <stddef.h> where offsetof() is used
Bug: crashpad:30
Change-Id: If23ca9ea3141d3d34dc494aa29a1bd1dc8f83130
Reviewed-on: https://chromium-review.googlesource.com/458079
Reviewed-by: Scott Graham <scottmg@chromium.org>
2017-03-23 02:15:32 +00:00
Scott Graham
badfacccee win: Add support for capturing unloaded modules
R=mark@chromium.org
BUG=crashpad:89

Change-Id: Ib6a67147e538811168d68f14a457fdceab30c02e
Reviewed-on: https://chromium-review.googlesource.com/327231
Reviewed-by: Mark Mentovai <mark@chromium.org>
2016-02-18 00:55:38 +00:00
Scott Graham
3261edd997 Write MINIDUMP_HANDLE_DATA_STREAM to minidump
R=mark@chromium.org
BUG=crashpad:21, crashpad:52

Review URL: https://codereview.chromium.org/1419623003 .
2015-10-21 10:43:42 -07:00
Scott Graham
019a0cec8b win: Write memory map info as MINIDUMP_MEMORY_INFO[_LIST]
Makes !vprot work in windbg, e.g.

0:000> !vprot 0x970000
BaseAddress:       00970000
AllocationBase:    00970000
AllocationProtect: 00000004  PAGE_READWRITE
RegionSize:        00001000
State:             00001000  MEM_COMMIT
Protect:           00000001  PAGE_NOACCESS
Type:              00020000  MEM_PRIVATE

...

0:000> !vprot 0x97a000
BaseAddress:       0097a000
AllocationBase:    00970000
AllocationProtect: 00000004  PAGE_READWRITE
RegionSize:        00001000
State:             00001000  MEM_COMMIT
Protect:           00000140  PAGE_EXECUTE_READWRITE + PAGE_GUARD
Type:              00020000  MEM_PRIVATE

Follows https://codereview.chromium.org/1377133006.

R=mark@chromium.org
BUG=crashpad:20, crashpad:46

Review URL: https://codereview.chromium.org/1379873005 .
2015-10-13 13:15:44 -07:00
Scott Graham
5069c2903a Replace implicit_cast usage with static_cast.
chromium's implicit_cast is going to be removed so stop using it.

BUG=529769,472900
R=mark@chromium.org

Review URL: https://codereview.chromium.org/1335353002 .
2015-09-14 11:09:46 -07:00
Scott Graham
3ef04d14f2 Implement ModuleSnapshotWin::UUID
Reads CodeView PDB GUID from Debug Directory of PE header.

R=mark@chromium.org
BUG=crashpad:1

Review URL: https://codereview.chromium.org/1311003003 .
2015-09-01 09:32:09 -07:00
Mark Mentovai
4539fd1553 minidump: Reorganize MinidumpModuleCrashpadInfo to improve linking
between classic and extension structures.

Previosly, each MinidumpModuleCrashpadInfo structure contained a
minidump_module_list_index field referencing a module in the
MINIDUMP_MODULE_LIST stream by index. This layout was discovered to
cause a problem for the new minidump reader in ModuleSnapshotMinidump.
Instead, the module list index for linkage should be contained in the
MinidumpModuleCrashpadInfoList alongside the LOCATION_DESCRIPTORs
pointing to each MinidumpModuleCrashpadInfo.

The organizational difference is small, but this enables a better design
for ModuleSnapshotMinidump. When initializing a ModuleSnapshotMinidump
with the new layout, it is possible for the caller to have access to the
location descriptor for the MinidumpModuleCrashpadInfo corresponding to
a MINIDUMP_MODULE_LIST. Previously, the caller would not have had this
data without interpreting each MinidumpModuleCrashpadInfo, which
ModuleSnapshotMinidump would have to do anyway.

MinidumpModuleCrashpadInfoListWriter was the only user of
MinidumpLocationDescriptorListWriter, which is obsoleted and removed in
this change. Its functionality is moving directly into
MinidumpModuleCrashpadInfoListWriter, but it is no longer generic enough
to maintain as a distinct class.

TEST=minidump_test \
     MinidumpModuleCrashpadInfoWriter.*,MinidumpCrashpadInfoWriter.*

R=rsesek@chromium.org

Review URL: https://codereview.chromium.org/978463003
2015-03-04 10:53:34 -05:00
Scott Graham
9574e94b3d win: minidump_writeable_test_util from constexpr to enum
No constexpr on VS2013. :(

R=mark@chromium.org
BUG=crashpad:1

Review URL: https://codereview.chromium.org/897173005
2015-02-05 09:13:13 -08:00
Scott Graham
af07f4022b Move string16 and char16 in to base::
Needs to include roll with https://codereview.chromium.org/803593002/ included.

R=mark@chromium.org

Review URL: https://codereview.chromium.org/804593002
2014-12-12 11:06:09 -08:00
Mark Mentovai
a980409288 Add MinidumpRVAListWriter and test.
This will be used as the foundation for writing a list of
MinidumpUTF8String objects. MinidumpUTF8String (and UTF-16
MINIDUMP_STRING) objects are never referenced by
MINIDUMP_LOCATION_DESCRIPTOR because they carry their own lengths.
Instead, they are always referenced by RVA.

The list of MinidumpUTF8String objects will be used for the module
annotations vector.

TEST=minidump_test MinidumpRVAListWriter.*
R=rsesek@chromium.org

Review URL: https://codereview.chromium.org/704333002
2014-11-07 09:44:09 -05:00
Mark Mentovai
20032b5ddf minidump: Refactor MinidumpCrashpadInfoListWriter into a base class,
MinidumpLocationDescriptorListWriter. This allows easier construction of
minidump structures that are lists of MINIDUMP_LOCATION_DESCRIPTOR
structures in the future.

TEST=minidump_test
R=rsesek@chromium.org

Review URL: https://codereview.chromium.org/707543002
2014-11-06 16:58:37 -05:00
Mark Mentovai
8ad3beccdb minidump: stronger checking for MinidumpWritableAtRVA<>().
MinidumpWritableAtRVA<>() now checks that the object of the requested
type is actually in the range of the minidump file’s size, rather than
just checking that the beginning of the object is in range.

TEST=minidump_test
R=rsesek@chromium.org

Review URL: https://codereview.chromium.org/708803002
2014-11-06 16:47:57 -05:00
Mark Mentovai
48b1964d1b Use implicit_cast<> instead of static_cast<> whenever possible.
implicit_cast<> only performs a cast in cases where an implicit
conversion would be possible. It’s even safer than static_cast<> It’s an
“explicit implicit” cast, which is not normally necsesary, but is
frequently required when working with the ?: operator, functions like
std::min() and std::max(), and logging and testing macros.

The public style guide does not mention implicit_cast<> only because it
is not part of the standard library, but would otherwise require it in
these situations. Since base does provide implicit_cast<>, it should be
used whenever possible.

The only uses of static_cast<> not converted to implicit_cast<> are
those that require static_cast<>, such as those that assign an integer
constant to a variable of an enum type.

R=rsesek@chromium.org

Review URL: https://codereview.chromium.org/700383007
2014-11-06 16:44:38 -05:00
Mark Mentovai
de0979b930 C++11: Use type aliases instead of typedefs.
This replaces all occurrences of “typedef Y X;” with “using X = Y;”.

R=rsesek@chromium.org

Review URL: https://codereview.chromium.org/700143004
2014-11-05 14:09:01 -05:00
Mark Mentovai
61af24848f Add MinidumpModuleCrashpadInfo, its list form, their writers, and their
test.

Move SimpleAnnotations from being a property of the minidump to being a
property of the module, matching the Snapshot interface.

TEST=minidump_test MinidumpCrashpadInfo.*:MinidumpCrashpadModule.*
R=rsesek@chromium.org

Review URL: https://codereview.chromium.org/675803002
2014-10-24 14:44:55 -04:00
Mark Mentovai
20f95a2f5b minidump: Migrate the rest of the tests to
MinidumpWritableAtLocationDescriptor<>().

TEST=minidump_test
R=rsesek@chromium.org

Review URL: https://codereview.chromium.org/670853002
2014-10-22 18:35:18 -04:00
Mark Mentovai
8a6a4c68e4 Refactor minidump test utilities for MinidumpWritable,
MinidumpFileWriter, and Minidump*StringWriter.

TEST=minidump_test
R=rsesek@chromium.org

Review URL: https://codereview.chromium.org/664283002
2014-10-21 14:15:07 -04:00