Commit Graph

863 Commits

Author SHA1 Message Date
qsr@chromium.org
bbc3789df1 Unprotect the allocator before trying to create a minidump from a signal.
It is impossible to write a minidump with memory protected. This means that
before this change, no minidump were created when a signal was caught, instead
the application froze.
Review URL: https://breakpad.appspot.com/389002

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@964 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-05-14 11:34:01 +00:00
mark@chromium.org
05d61dfd83 Bits necessary to send the reports along with the minidumps.
Currently the log file and the minidump are uploaded in two consequent requests,
thus they get different report ids and it's hard to associate them to each
other.
This CL makes the crash uploader send the minidump and the log file together in
a single multipart request, so that they have the same report id and are
accessible from the same landing page.

Patch by Alexander Potapenko <glider@chromium.org>

Review URL: https://breakpad.appspot.com/387003/


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@963 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-05-11 14:12:43 +00:00
jessicag.feedback
daf16276b4 Fix warning in r961 - C4800
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@962 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-05-07 21:31:31 +00:00
cdn@chromium.org
fa31053b42 wires up the crash client side so that the deferred upload callback can be used.
TEST=N/A 
Review URL: https://breakpad.appspot.com/384001

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@961 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-05-03 18:15:11 +00:00
jimblandy
d1118d6e14 In the AMD64 stackwalker, use heuristics to provide %rbp more often, as
subsequent frames are usually unable to use CFI if they don't have an %rbp
value.

a=mrmiller, r=jimb


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@960 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-04-25 21:11:10 +00:00
ted.mielczarek
e6e778f635 Fix race in VerifyStackReadWithMultipleThreads
Patch by Chris Dearman <chris@mips.com>
R=ted at http://breakpad.appspot.com/377002

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@959 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-04-25 11:42:52 +00:00
ted.mielczarek
e8dbecb42c Fix compiler warning from format string
Patch by Chris Dearman <chris@mips.com>
R=ted at http://breakpad.appspot.com/369002/

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@958 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-04-25 11:42:33 +00:00
ted.mielczarek
24c3c97633 Fix compilation warnings related to unchecked return values
Patch by Chris Dearman <chris@mips.com>
R=benchan at http://breakpad.appspot.com/377001

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@957 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-04-25 11:22:09 +00:00
ted.mielczarek
258f2459fc Reap child in VerifyStackReadWithMultipleThreads
Patch by Chris Dearman <chris@mips.com>
R=benchan at http://breakpad.appspot.com/378001

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@956 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-04-25 11:21:45 +00:00
thestig@chromium.org
dff2d3e632 Make Breakpad build with DSO linking on newer versions of Fedora/Ubuntu.
BUG=444
TEST=compiles
Kudos to pkwarren at geeee mail.com for coming up with this 5 months ago.
Review URL: https://breakpad.appspot.com/382001

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@955 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-04-19 18:31:37 +00:00
benchan@chromium.org
fb7dbb4c28 Fix file descriptor leak in GetThreadInfoByIndex
Patch by Chris Dearman <chris@mips.com>
Review URL: http://breakpad.appspot.com/376001

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@954 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-04-18 15:33:54 +00:00
cdn@chromium.org
05f02b46ed Set limit on the number of custom client info entries that can be sent with a crash dump.
BUG=123709
TEST=N/A
Review URL: https://breakpad.appspot.com/377004

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@953 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-04-17 18:20:22 +00:00
cdn@chromium.org
9a3de4160b Expose a callback to allow crash server implementations to defer the uploading of crash dumps to a later time. The client can provide a crash_id when the dump is performed and then at a later time connect again and request that the crash id be uploaded triggering an implementation defined callback.
BUG=473
TEST=CrashGenerationServerTest.*
Review URL: https://breakpad.appspot.com/379001

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@952 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-04-13 22:20:30 +00:00
ted.mielczarek
789eac95fd Fix file descriptor leaks in ExternalDumper test
Patch by Chris Dearman <chris@mips.com>
R=ted at http://breakpad.appspot.com/372002/

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@951 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-04-11 20:44:09 +00:00
ted.mielczarek
de8292b1d4 Fix crash_generator error message
Patch by Chris Dearman <chris@mips.com>
R=ted at http://breakpad.appspot.com/374001/

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@950 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-04-11 20:39:35 +00:00
thestig@chromium.org
88ccbb4804 vectors are cleared with "clear()", not with "empty()
A=thakis@chromium.org
R=thestig@chromium.org

Original code review: https://breakpad.appspot.com/377003/
Review URL: https://breakpad.appspot.com/380001

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@949 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-04-11 03:47:07 +00:00
qsr@chromium.org
a66d4b272a Fixed "unused method" warning, reported by Xcode 4.2 on simulator.
Patch by tball@google.com
Review URL: https://breakpad.appspot.com/371002

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@948 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-04-04 11:06:35 +00:00
jimblandy
c6485cb937 Accept version 3 .eh_frame unwinding data, as well as version 1.
a=michaelrmmiller
r=jimblandy


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@947 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-04-03 23:12:34 +00:00
benchan@chromium.org
a9d27c5ea0 Add missing log.o dependency to linux_client_unittest target.
r945 introduced src/client/linux/log/log.c, which is used in
exception_handler.cc, and thus should be added as a dependency
in the linux_client_unittest target.

TEST=Compile and run unit tests on Linux.
Review URL: https://breakpad.appspot.com/373001

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@946 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-04-03 17:11:12 +00:00
mark@chromium.org
4f291f0307 Changes to get the breakpad client compiling and running on Android using
ndk-7b.

Patch by Carlos Valdivia <carlosvaldivia@google.com>

Review URL: https://breakpad.appspot.com/363001/


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@945 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-04-03 16:38:53 +00:00
ted.mielczarek@gmail.com
ae38954f50 Remove redundant include of CPP specific header files
Patch by Chris Dearman <chris@mips.com>
R=ted at http://breakpad.appspot.com/372001/

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@944 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-04-03 12:54:37 +00:00
ted.mielczarek@gmail.com
7585a27356 Fix several issues in linux_dumper_unittest_helper
Patch by Chris Dearman <chris@mips.com>
R=ted at http://breakpad.appspot.com/369001/

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@943 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-04-03 12:48:43 +00:00
mkrebs@chromium.org
78373e45c5 Fix for putting main module as first one in minidump
The first module in a minidump is expected to be for the main executable.
We used to assume that /proc/<pid>/maps always showed that one first, but in
some cases that is no longer true (see comment #7 of the bug).  So this
change makes use of the entry point stored in auxv to make sure we put the
correct module first.

BUG=chromium-os:25355
TEST=Ran Breakpad tests
Review URL: https://breakpad.appspot.com/366002

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@942 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-03-30 23:53:32 +00:00
mkrebs@chromium.org
70f5af9444 Fix GetMainModule() to properly get first module
Change MinidumpModuleList::GetMainModule() to use GetModuleAtIndex() instead
of GetModuleAtSequence() because the former gets the first module that was
in the minidump file, while the latter actually gets the first module when
sorted by address.  While this is pretty much the same thing at the moment,
I have another change in the works that can sometimes affect the module
order in the file.

BUG=chromium-os:25355
TEST=Ran Breakpad tests
Review URL: https://breakpad.appspot.com/366001

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@941 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-03-30 21:59:16 +00:00
benchan@chromium.org
1d8752bf0f Fix memory leak in DisassemblerX86.
A memory leak in DisassemblerX86 is detected by valgrind. This patch
fixes the DisassemblerX86 destructor to properly free the |current_instr_|
variable.

BUG=471
TEST=Run valgrind on disassembler_x86_unittest to verify the leak is gone.
Review URL: https://breakpad.appspot.com/371001

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@940 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-03-30 21:01:09 +00:00
mark@chromium.org
f6147a6460 Fix one more -Wnull-conversion warning.
Patch by Nico Weber <thakis@chromium.org>

Review URL: https://breakpad.appspot.com/370001/


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@939 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-03-30 20:36:32 +00:00
mark@chromium.org
07b3445bf1 Fix -Wnull-conversion warnings in breakpad.
Patch by Nico Weber <thakis@chromium.org>

Review URL: https://breakpad.appspot.com/367001/


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@938 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-03-30 14:30:06 +00:00
benchan@chromium.org
a5477bbfab Fix class/struct mismatches in forward declarations.
This patch fixes some compiler warnings when compiling with clang.

BUG=none
TEST=Compile with clang and run unit tests.
Review URL: https://breakpad.appspot.com/368001

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@937 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-03-30 05:01:50 +00:00
cdn@chromium.org
e89a7747b8 Unregister waits when a client shuts down so that no further callback events can
fire for that client.

BUG=117890
TEST=N/A
Review URL: https://breakpad.appspot.com/365001

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@936 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-03-22 18:01:50 +00:00
qsr@chromium.org
1e8d2d5a4c Add high level API for breakpad on iOS.
The new API allows to automatically upload repports to the crash server when the application restarts.

 This change also:
 - Correct a bug on the test for correct alignment of the abrt signal handler
 - Add user friendly information on crashes for SIGABRT and NSException
Review URL: https://breakpad.appspot.com/361001

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@935 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-03-13 20:02:40 +00:00
qsr@chromium.org
7facb6a6fb Change iOS implementation to not use exc_server
Instead of using exc_server, the message is parsed directly, and the minidump
is created, then the app is killed.

 Moreover, the only catch exception is exception_raise. This patch remove all
 rereference to exception_raise_state and exception_raise_state_identity.
Review URL: https://breakpad.appspot.com/358001

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@934 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-03-09 19:22:10 +00:00
qsr@chromium.org
b1f858f26b Add SIGABRT handler for mac and iOS.
SIGABRT were not handled while in process. This change add a signal handler to
handle this.
Review URL: https://breakpad.appspot.com/360001

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@933 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-03-09 19:11:58 +00:00
nealsid
61b5dcb168 Add COPYING file per libcurl distribution requirements
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@932 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-03-09 16:15:20 +00:00
qsr@chromium.org
fe7f63632f Remove static initializer in linux/guid_creator.cc.
There was a static initializer generated for this file in Chrome for Android.

 Patch by pliard@chromium.org
 Original review: http://breakpad.appspot.com/359001/
Review URL: https://breakpad.appspot.com/359002

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@931 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-03-08 18:47:26 +00:00
qsr@chromium.org
76acc0edcd Removing breakpad_exc_server and all references.
This was aimed at replacing exc_server, but was not used.
Review URL: https://breakpad.appspot.com/357001

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@930 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-03-08 00:02:58 +00:00
qsr@chromium.org
af7d5ccf7b Correct various compilation warnings.
- Cast result of _dyld_image_count to prevent compilation warning: The 2 int
   in both side of the ? operator should have the same type.
 - Remove unused variable for return values.
 - Remove unused NSUserDefaults.
Review URL: https://breakpad.appspot.com/354001

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@929 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-03-07 00:18:29 +00:00
qsr@chromium.org
04548babac Send uptime as milliseconds for Mac and iOS.
All other platform are sending uptime as milliseconds. Changing the
implementation to do the same on Mac and iOS.
Review URL: https://breakpad.appspot.com/355001

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@928 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-03-02 08:27:20 +00:00
mark@chromium.org
84a55c5a72 Support for .raSearch in the x86 stackwalker
Patch by Benjamin Smedberg <bsmedberg@gmail.com>


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@927 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-02-23 22:56:53 +00:00
mark@chromium.org
26c31918f7 Handle program strings with the assignment operator smashed against the next
token.

Patch by Benjamin Smedberg <bsmedberg@gmail.com>


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@926 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-02-23 22:41:36 +00:00
benchan@chromium.org
907f95c5bd Modify CrashGenerator::CreateChildCrash to copy proc files.
This patch is taken from the downstream version of breakpad in
Chromium OS:  https://gerrit.chromium.org/gerrit/15148

LinuxCoreDumperTest previously assumes the proc files of the child
process created by CrashGenerator::CreateChildCrash() have the same
content as its parent process, which may not be true. This CL modifies
CrashGenerator to copy the proc files of the child process, created by
CreateChildCrash(), before crashing that process.

BUG=chromium-os:25252
TEST=Verified the following:
TEST=Tested the following:
1. Build on 32-bit and 64-bit Linux with gcc 4.4.3 and gcc 4.6.
2. Build on Mac OS X 10.6.8 with gcc 4.2 and clang 3.0 (with latest gmock).
3. All unit tests pass.
Review URL: https://breakpad.appspot.com/353001

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@925 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-02-23 18:50:08 +00:00
mark@chromium.org
7caf87236a Fix an invalid cast in PostfixEvaluator<ValueType>::EvaluateInternal().
This patch fixes a compilation error with gcc / clang on Linux / Mac OS.

BUG=none
TEST=Tested the following:
1. Build on 32-bit and 64-bit Linux with gcc 4.4.3 and gcc 4.6.
2. Build on Mac OS X 10.6.8 with gcc 4.2 and clang 3.0 (with latest gmock).
3. All unit tests pass.

Patch by Ben Chan <benchan@chromium.org>


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@924 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-02-23 18:44:45 +00:00
ted.mielczarek
f2e937f1cb Add support for @ operator to PostfixEvaluator
R=mark at http://breakpad.appspot.com/349002/

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@923 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-02-21 23:15:30 +00:00
mark@chromium.org
80bcce941e Move away from the 10.4 SDK.
Review URL: https://breakpad.appspot.com/351001

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@922 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-02-21 21:33:09 +00:00
mark@chromium.org
6fbc102794 Funnel all bootstrap_register calls through a routine that doesn't care that
it's deprecated. Apple marked bootstrap_register as deprecated on 10.5 but
it's actually still needed on that OS release. There isn't a way to get the
functionality Breakpad needs from it without calling it until 10.6.
Review URL: https://breakpad.appspot.com/350001

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@921 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-02-21 21:24:43 +00:00
ted.mielczarek
430c0a371a Add some missing #includes
P=Albert Zeyer
R=ted at http://breakpad.appspot.com/289001

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@920 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-02-15 16:26:32 +00:00
ted.mielczarek
11ee73fc55 Add filename to error message when PDBSourceLineWriter::Open fails
P=Albert Zeyer
R=ted at http://breakpad.appspot.com/286002/

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@919 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-02-15 15:29:44 +00:00
ted.mielczarek
87063908ad Avoid setting an alternative stack for signals if there is already one
P=Mike Hommey <mh@glandium.org>
R=ted at http://codereview.appspot.com/5573054/

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@918 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-02-14 13:21:39 +00:00
qsr@chromium.org
199703cbff Add missing include.
As the include define some method to be inlined, not having the include breaks the compilation of optimized builds.
Review URL: https://breakpad.appspot.com/347002

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@917 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-02-14 12:14:31 +00:00
qsr@chromium.org
5d7f694f27 Creating minidump for uncaught exception on iOS.
This CL adds a minidump_generator that can write a minidump from a NSException
on iOS on an ARM cpu.

 This CL also install an uncaught exception handler on iOS, and use the
previous generator to write minidumps for any uncaught exception.
Review URL: https://breakpad.appspot.com/347001

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@916 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-02-14 08:46:26 +00:00
mark@chromium.org
8e3dcd5a02 createDirectoryAtPath:attributes: is deprecated, use the suggested (10.5+)
replacement.

Patch by Nico Weber <thakis@chromium.org>

Review URL: https://breakpad.appspot.com/349001/


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@915 4c0a9323-5329-0410-9bdc-e9ce6186880e
2012-02-09 20:31:08 +00:00