* Added breakpad support for Linux.

thirdparty/breakpad/processor/testdata/linux_test_app.cc

@@ -0,0 +1,82 @@
+// Copyright (c) 2009, Google Inc.
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//     * Neither the name of Google Inc. nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// Breakpad test application for Linux. When run, it generates one on-demand
+// minidump and then crashes, which should generate an on-crash minidump.
+// dump_syms can be used to extract symbol information for use in processing.
+
+// To build:
+// g++ -g -o linux_test_app -I ../../ -L../../client/linux linux_test_app.cc \
+//   -lbreakpad
+// Add -m32 to build a 32-bit executable, or -m64 for a 64-bit one
+// (assuming your environment supports it). Replace -g with -gstabs+ to
+// generate an executable with STABS symbols (needs -m32), or -gdwarf-2 for one
+// with DWARF symbols (32- or 64-bit)
+
+#include <stdio.h>
+#include <sys/types.h>
+#include <unistd.h>
+
+#include <string>
+
+#include "client/linux/handler/exception_handler.h"
+#include "third_party/lss/linux_syscall_support.h"
+
+namespace {
+
+// google_breakpad::MinidumpCallback to invoke after minidump generation.
+static bool callback(const char *dump_path, const char *id,
+                     void *context,
+                     bool succeeded) {
+  if (succeeded) {
+    printf("dump guid is %s\n", id);
+  } else {
+    printf("dump failed\n");
+  }
+  fflush(stdout);
+
+  return succeeded;
+}
+
+static void CrashFunction() {
+  int *i = reinterpret_cast<int*>(0x45);
+  *i = 5;  // crash!
+}
+
+}  // namespace
+
+int main(int argc, char **argv) {
+  google_breakpad::ExceptionHandler eh(".", NULL, callback, NULL, true);
+  if (!eh.WriteMinidump()) {
+    printf("Failed to generate on-demand minidump\n");
+  }
+  CrashFunction();
+  printf("did not crash?\n");
+  return 0;
+}

thirdparty/breakpad/processor/testdata/minidump2.stackwalk.machine_readable.out

@@ -0,0 +1,21 @@
+OS|Windows NT|5.1.2600 Service Pack 2
+CPU|x86|GenuineIntel family 6 model 13 stepping 8|1
+Crash|EXCEPTION_ACCESS_VIOLATION_WRITE|0x45|0
+Module|test_app.exe||test_app.pdb|5A9832E5287241C1838ED98914E9B7FF1|0x00400000|0x0042cfff|1
+Module|dbghelp.dll|5.1.2600.2180|dbghelp.pdb|39559573E21B46F28E286923BE9E6A761|0x59a60000|0x59b00fff|0
+Module|imm32.dll|5.1.2600.2180|imm32.pdb|2C17A49C251B4C8EB9E2AD13D7D9EA162|0x76390000|0x763acfff|0
+Module|psapi.dll|5.1.2600.2180|psapi.pdb|A5C3A1F9689F43D8AD228A09293889702|0x76bf0000|0x76bfafff|0
+Module|ole32.dll|5.1.2600.2726|ole32.pdb|683B65B246F4418796D2EE6D4C55EB112|0x774e0000|0x7761cfff|0
+Module|version.dll|5.1.2600.2180|version.pdb|180A90C40384463E82DDC45B2C8AB76E2|0x77c00000|0x77c07fff|0
+Module|msvcrt.dll|7.0.2600.2180|msvcrt.pdb|A678F3C30DED426B839032B996987E381|0x77c10000|0x77c67fff|0
+Module|user32.dll|5.1.2600.2622|user32.pdb|EE2B714D83A34C9D88027621272F83262|0x77d40000|0x77dcffff|0
+Module|advapi32.dll|5.1.2600.2180|advapi32.pdb|455D6C5F184D45BBB5C5F30F829751142|0x77dd0000|0x77e6afff|0
+Module|rpcrt4.dll|5.1.2600.2180|rpcrt4.pdb|BEA45A721DA141DAA3BA86B3A20311532|0x77e70000|0x77f00fff|0
+Module|gdi32.dll|5.1.2600.2818|gdi32.pdb|C0EA66BE00A64BD7AEF79E443A91869C2|0x77f10000|0x77f56fff|0
+Module|kernel32.dll|5.1.2600.2945|kernel32.pdb|BCE8785C57B44245A669896B6A19B9542|0x7c800000|0x7c8f3fff|0
+Module|ntdll.dll|5.1.2600.2180|ntdll.pdb|36515FB5D04345E491F672FA2E2878C02|0x7c900000|0x7c9affff|0
+
+0|0|test_app.exe|`anonymous namespace'::CrashFunction|c:\test_app.cc|58|0x3
+0|1|test_app.exe|main|c:\test_app.cc|65|0x4
+0|2|test_app.exe|__tmainCRTStartup|f:\sp\vctools\crt_bld\self_x86\crt\src\crt0.c|327|0x11
+0|3|kernel32.dll|BaseProcessStart|||0x22

thirdparty/breakpad/processor/testdata/minidump2.stackwalk.out

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+Operating system: Windows NT
+                  5.1.2600 Service Pack 2
+CPU: x86
+     GenuineIntel family 6 model 13 stepping 8
+     1 CPU
+
+Crash reason:  EXCEPTION_ACCESS_VIOLATION_WRITE
+Crash address: 0x45
+
+Thread 0 (crashed)
+ 0  test_app.exe!`anonymous namespace'::CrashFunction [test_app.cc : 58 + 0x3]
+    eip = 0x0040429e   esp = 0x0012fe84   ebp = 0x0012fe88   ebx = 0x7c80abc1
+    esi = 0x00000002   edi = 0x00000a28   eax = 0x00000045   ecx = 0x0012fe94
+    edx = 0x0042bc58   efl = 0x00010246
+    Found by: given as instruction pointer in context
+ 1  test_app.exe!main [test_app.cc : 65 + 0x4]
+    eip = 0x00404200   esp = 0x0012fe90   ebp = 0x0012ff70
+    Found by: call frame info
+ 2  test_app.exe!__tmainCRTStartup [crt0.c : 327 + 0x11]
+    eip = 0x004053ec   esp = 0x0012ff78   ebp = 0x0012ffc0
+    Found by: call frame info
+ 3  kernel32.dll!BaseProcessStart + 0x22
+    eip = 0x7c816fd7   esp = 0x0012ffc8   ebp = 0x0012fff0
+    Found by: call frame info
+
+Loaded modules:
+0x00400000 - 0x0042cfff  test_app.exe  ???  (main)
+0x59a60000 - 0x59b00fff  dbghelp.dll  5.1.2600.2180
+0x76390000 - 0x763acfff  imm32.dll  5.1.2600.2180
+0x76bf0000 - 0x76bfafff  psapi.dll  5.1.2600.2180
+0x774e0000 - 0x7761cfff  ole32.dll  5.1.2600.2726
+0x77c00000 - 0x77c07fff  version.dll  5.1.2600.2180
+0x77c10000 - 0x77c67fff  msvcrt.dll  7.0.2600.2180
+0x77d40000 - 0x77dcffff  user32.dll  5.1.2600.2622
+0x77dd0000 - 0x77e6afff  advapi32.dll  5.1.2600.2180
+0x77e70000 - 0x77f00fff  rpcrt4.dll  5.1.2600.2180
+0x77f10000 - 0x77f56fff  gdi32.dll  5.1.2600.2818
+0x7c800000 - 0x7c8f3fff  kernel32.dll  5.1.2600.2945
+0x7c900000 - 0x7c9affff  ntdll.dll  5.1.2600.2180

thirdparty/breakpad/processor/testdata/module1.out

@@ -0,0 +1,29 @@
+MODULE windows x86 111111111111111111111111111111111 module1.pdb
+INFO CODE_ID FFFFFFFF module1.exe
+FILE 1 file1_1.cc
+FILE 2 file1_2.cc
+FILE 3 file1_3.cc
+FUNC 1000 c 0 Function1_1
+1000 4 44 1
+1004 4 45 1
+1008 4 46 1
+FUNC 1100 8 4 Function1_2
+1100 4 65 2
+1104 4 66 2
+FUNC 1200 100 8 Function1_3
+FUNC 1300 100 c Function1_4
+FUNC 2000 0 0 Test_Zero_Size_Function_Is_Ignored
+2000 4 88 2
+PUBLIC 2800 0 PublicSymbol
+FUNC 3000 7000 42 LargeFunction
+3000 7000 4098359 3
+STACK WIN 4 1000 c 1 0 0 0 0 0 1 $eip 4 + ^ = $esp $ebp 8 + = $ebp $ebp ^ =
+STACK WIN 4 1100 8 1 0 0 0 0 0 1 $eip 4 + ^ = $esp $ebp 8 + = $ebp $ebp ^ =
+STACK WIN 4 1100 100 1 0 0 0 0 0 1 $eip 4 + ^ = $esp $ebp 8 + = $ebp $ebp ^ =
+STACK WIN 4 1300 100 1 0 0 0 0 0 1 $eip 4 + ^ = $esp $ebp 8 + = $ebp $ebp ^ =
+STACK CFI INIT 3d40 af .cfa: $esp 4 + .ra: .cfa 4 - ^
+STACK CFI 3d41 .cfa: $esp 8 + 
+STACK CFI 3d43 .cfa: $ebp 8 + $ebp: .cfa 8 - ^
+STACK CFI 3d54 $ebx: .cfa 20 - ^
+STACK CFI 3d5a $esi: .cfa 16 - ^
+STACK CFI 3d84 $edi: .cfa 12 - ^

thirdparty/breakpad/processor/testdata/module2.out

@@ -0,0 +1,23 @@
+MODULE windows x86 222222222 module2.pdb
+FILE 1 file2_1.cc
+FILE 2 file2_2.cc
+FILE 3 file2_3.cc
+FUNC 2000 c 4 Function2_1
+1000 4 54 1
+1004 4 55 1
+1008 4 56 1
+PUBLIC 2160 0 Public2_1
+FUNC 2170 14 4 Function2_2
+2170 6 10 2
+2176 4 12 2
+217a 6 13 2
+2180 4 21 2
+PUBLIC 21a0 0 Public2_2
+STACK WIN 4 2000 c 1 0 0 0 0 0 1 $eip 4 + ^ = $esp $ebp 8 + = $ebp $ebp ^ =
+STACK WIN 4 2170 14 1 0 0 0 0 0 1 $eip 4 + ^ = $esp $ebp 8 + = $ebp $ebp ^ =
+STACK CFI INIT 3df0 af .cfa: $esp 4 + .ra: .cfa 4 - ^
+STACK CFI 3df1 .cfa: $esp 8 +
+STACK CFI 3df3 .cfa: $ebp 8 + $ebp: .cfa 8 - ^
+STACK CFI 3e04 $ebx: .cfa 20 - ^
+STACK CFI 3e0a $esi: .cfa 16 - ^
+STACK CFI 3e34 $edi: .cfa 12 - ^

thirdparty/breakpad/processor/testdata/module3_bad.out

@@ -0,0 +1,3 @@
+MODULE windows x86 333333333333333333333333333333333 module3.pdb
+FILE 1 file1.cc
+FUNC 1000

thirdparty/breakpad/processor/testdata/module4_bad.out

@@ -0,0 +1,5 @@
+MODULE windows x86 444444444444444444444444444444444 module4.pdb
+FILE 1 file4_1.cc
+FILE 2 file4_2.cc
+1000 4 44 1
+1004 4 45 1

thirdparty/breakpad/processor/testdata/test_app.cc

@@ -0,0 +1,69 @@
+// Copyright (c) 2006, Google Inc.
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//     * Neither the name of Google Inc. nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// This file is used to generate minidump2.dmp and minidump2.sym.
+// cl /Zi test_app.cc /Fetest_app.exe /I google_breakpad/src \
+//   google_breakpad/src/client/windows/releasestaticcrt/exception_handler.lib
+// Then run test_app to generate a dump, and dump_syms to create the .sym file.
+
+#include <stdio.h>
+
+#include "client/windows/handler/exception_handler.h"
+
+namespace {
+
+static bool callback(const wchar_t *dump_path, const wchar_t *id,
+                     void *context, EXCEPTION_POINTERS *exinfo,
+                     MDRawAssertionInfo *assertion,
+                     bool succeeded) {
+  if (succeeded) {
+    printf("dump guid is %ws\n", id);
+  } else {
+    printf("dump failed\n");
+  }
+  fflush(stdout);
+
+  return succeeded;
+}
+
+static void CrashFunction() {
+  int *i = reinterpret_cast<int*>(0x45);
+  *i = 5;  // crash!
+}
+
+}  // namespace
+
+int main(int argc, char **argv) {
+  google_breakpad::ExceptionHandler eh(
+      L".", NULL, callback, NULL,
+      google_breakpad::ExceptionHandler::HANDLER_ALL);
+  CrashFunction();
+  printf("did not crash?\n");
+  return 0;
+}