mirror of
https://github.com/tomahawk-player/tomahawk.git
synced 2025-08-09 23:57:34 +02:00
* Added breakpad support for Linux.
This commit is contained in:
Christian Muehlhaeuser
255
thirdparty/breakpad/processor/exploitability_unittest.cc
vendored
Normal file
255
thirdparty/breakpad/processor/exploitability_unittest.cc
vendored
Normal file
@@ -0,0 +1,255 @@
|
||||
// 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 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.
|
||||
|
||||
#include <stdlib.h>
|
||||
#include <unistd.h>
|
||||
|
||||
#include <string>
|
||||
|
||||
#include "breakpad_googletest_includes.h"
|
||||
#include "google_breakpad/processor/basic_source_line_resolver.h"
|
||||
#include "google_breakpad/processor/call_stack.h"
|
||||
#include "google_breakpad/processor/code_module.h"
|
||||
#include "google_breakpad/processor/code_modules.h"
|
||||
#include "google_breakpad/processor/minidump.h"
|
||||
#include "google_breakpad/processor/minidump_processor.h"
|
||||
#include "google_breakpad/processor/process_state.h"
|
||||
#include "google_breakpad/processor/stack_frame.h"
|
||||
#include "google_breakpad/processor/symbol_supplier.h"
|
||||
|
||||
namespace google_breakpad {
|
||||
class MockMinidump : public Minidump {
|
||||
public:
|
||||
MockMinidump() : Minidump("") {
|
||||
}
|
||||
|
||||
MOCK_METHOD0(Read, bool());
|
||||
MOCK_CONST_METHOD0(path, string());
|
||||
MOCK_CONST_METHOD0(header, const MDRawHeader*());
|
||||
MOCK_METHOD0(GetThreadList, MinidumpThreadList*());
|
||||
};
|
||||
}
|
||||
|
||||
namespace {
|
||||
|
||||
using google_breakpad::BasicSourceLineResolver;
|
||||
using google_breakpad::CallStack;
|
||||
using google_breakpad::CodeModule;
|
||||
using google_breakpad::MinidumpProcessor;
|
||||
using google_breakpad::MinidumpThreadList;
|
||||
using google_breakpad::MinidumpThread;
|
||||
using google_breakpad::MockMinidump;
|
||||
using google_breakpad::ProcessState;
|
||||
using google_breakpad::SymbolSupplier;
|
||||
using google_breakpad::SystemInfo;
|
||||
using std::string;
|
||||
|
||||
class TestSymbolSupplier : public SymbolSupplier {
|
||||
public:
|
||||
TestSymbolSupplier() : interrupt_(false) {}
|
||||
|
||||
virtual SymbolResult GetSymbolFile(const CodeModule *module,
|
||||
const SystemInfo *system_info,
|
||||
string *symbol_file);
|
||||
|
||||
virtual SymbolResult GetSymbolFile(const CodeModule *module,
|
||||
const SystemInfo *system_info,
|
||||
string *symbol_file,
|
||||
string *symbol_data);
|
||||
|
||||
virtual SymbolResult GetCStringSymbolData(const CodeModule *module,
|
||||
const SystemInfo *system_info,
|
||||
string *symbol_file,
|
||||
char **symbol_data);
|
||||
|
||||
virtual void FreeSymbolData(const CodeModule *module) { }
|
||||
// When set to true, causes the SymbolSupplier to return INTERRUPT
|
||||
void set_interrupt(bool interrupt) { interrupt_ = interrupt; }
|
||||
|
||||
private:
|
||||
bool interrupt_;
|
||||
};
|
||||
|
||||
SymbolSupplier::SymbolResult TestSymbolSupplier::GetSymbolFile(
|
||||
const CodeModule *module,
|
||||
const SystemInfo *system_info,
|
||||
string *symbol_file) {
|
||||
|
||||
if (interrupt_) {
|
||||
return INTERRUPT;
|
||||
}
|
||||
|
||||
return NOT_FOUND;
|
||||
}
|
||||
|
||||
SymbolSupplier::SymbolResult TestSymbolSupplier::GetCStringSymbolData(
|
||||
const CodeModule *module,
|
||||
const SystemInfo *system_info,
|
||||
string *symbol_file,
|
||||
char **symbol_data) {
|
||||
return GetSymbolFile(module, system_info, symbol_file);
|
||||
}
|
||||
|
||||
SymbolSupplier::SymbolResult TestSymbolSupplier::GetSymbolFile(
|
||||
const CodeModule *module,
|
||||
const SystemInfo *system_info,
|
||||
string *symbol_file,
|
||||
string *symbol_data) {
|
||||
return GetSymbolFile(module, system_info, symbol_file);
|
||||
}
|
||||
|
||||
TEST(ExploitabilityTest, TestWindowsEngine) {
|
||||
TestSymbolSupplier supplier;
|
||||
BasicSourceLineResolver resolver;
|
||||
MinidumpProcessor processor(&supplier, &resolver, true);
|
||||
ProcessState state;
|
||||
|
||||
string minidump_file = string(getenv("srcdir") ? getenv("srcdir") : ".") +
|
||||
"/src/processor/testdata/ascii_read_av.dmp";
|
||||
ASSERT_EQ(processor.Process(minidump_file, &state),
|
||||
google_breakpad::PROCESS_OK);
|
||||
ASSERT_EQ(google_breakpad::EXPLOITABILITY_HIGH,
|
||||
state.exploitability());
|
||||
|
||||
minidump_file = string(getenv("srcdir") ? getenv("srcdir") : ".") +
|
||||
"/src/processor/testdata/ascii_read_av_block_write.dmp";
|
||||
ASSERT_EQ(processor.Process(minidump_file, &state),
|
||||
google_breakpad::PROCESS_OK);
|
||||
ASSERT_EQ(google_breakpad::EXPLOITABILITY_HIGH,
|
||||
state.exploitability());
|
||||
|
||||
minidump_file = string(getenv("srcdir") ? getenv("srcdir") : ".") +
|
||||
"/src/processor/testdata/ascii_read_av_clobber_write.dmp";
|
||||
ASSERT_EQ(processor.Process(minidump_file, &state),
|
||||
google_breakpad::PROCESS_OK);
|
||||
ASSERT_EQ(google_breakpad::EXPLOITABILITY_HIGH,
|
||||
state.exploitability());
|
||||
|
||||
minidump_file = string(getenv("srcdir") ? getenv("srcdir") : ".") +
|
||||
"/src/processor/testdata/ascii_read_av_conditional.dmp";
|
||||
ASSERT_EQ(processor.Process(minidump_file, &state),
|
||||
google_breakpad::PROCESS_OK);
|
||||
ASSERT_EQ(google_breakpad::EXPLOITABILITY_HIGH,
|
||||
state.exploitability());
|
||||
|
||||
minidump_file = string(getenv("srcdir") ? getenv("srcdir") : ".") +
|
||||
"/src/processor/testdata/ascii_read_av_then_jmp.dmp";
|
||||
ASSERT_EQ(processor.Process(minidump_file, &state),
|
||||
google_breakpad::PROCESS_OK);
|
||||
ASSERT_EQ(google_breakpad::EXPLOITABILITY_HIGH,
|
||||
state.exploitability());
|
||||
|
||||
minidump_file = string(getenv("srcdir") ? getenv("srcdir") : ".") +
|
||||
"/src/processor/testdata/ascii_read_av_xchg_write.dmp";
|
||||
ASSERT_EQ(processor.Process(minidump_file, &state),
|
||||
google_breakpad::PROCESS_OK);
|
||||
ASSERT_EQ(google_breakpad::EXPLOITABILITY_HIGH,
|
||||
state.exploitability());
|
||||
|
||||
minidump_file = string(getenv("srcdir") ? getenv("srcdir") : ".") +
|
||||
"/src/processor/testdata/ascii_write_av.dmp";
|
||||
ASSERT_EQ(processor.Process(minidump_file, &state),
|
||||
google_breakpad::PROCESS_OK);
|
||||
ASSERT_EQ(google_breakpad::EXPLOITABILITY_HIGH,
|
||||
state.exploitability());
|
||||
|
||||
minidump_file = string(getenv("srcdir") ? getenv("srcdir") : ".") +
|
||||
"/src/processor/testdata/ascii_write_av_arg_to_call.dmp";
|
||||
ASSERT_EQ(processor.Process(minidump_file, &state),
|
||||
google_breakpad::PROCESS_OK);
|
||||
ASSERT_EQ(google_breakpad::EXPLOITABILITY_HIGH,
|
||||
state.exploitability());
|
||||
|
||||
minidump_file = string(getenv("srcdir") ? getenv("srcdir") : ".") +
|
||||
"/src/processor/testdata/null_read_av.dmp";
|
||||
ASSERT_EQ(processor.Process(minidump_file, &state),
|
||||
google_breakpad::PROCESS_OK);
|
||||
ASSERT_EQ(google_breakpad::EXPLOITABILITY_NONE,
|
||||
state.exploitability());
|
||||
|
||||
minidump_file = string(getenv("srcdir") ? getenv("srcdir") : ".") +
|
||||
"/src/processor/testdata/null_write_av.dmp";
|
||||
ASSERT_EQ(processor.Process(minidump_file, &state),
|
||||
google_breakpad::PROCESS_OK);
|
||||
ASSERT_EQ(google_breakpad::EXPLOITABILITY_NONE,
|
||||
state.exploitability());
|
||||
|
||||
minidump_file = string(getenv("srcdir") ? getenv("srcdir") : ".") +
|
||||
"/src/processor/testdata/stack_exhaustion.dmp";
|
||||
ASSERT_EQ(processor.Process(minidump_file, &state),
|
||||
google_breakpad::PROCESS_OK);
|
||||
ASSERT_EQ(google_breakpad::EXPLOITABILITY_NONE,
|
||||
state.exploitability());
|
||||
|
||||
minidump_file = string(getenv("srcdir") ? getenv("srcdir") : ".") +
|
||||
"/src/processor/testdata/exec_av_on_stack.dmp";
|
||||
ASSERT_EQ(processor.Process(minidump_file, &state),
|
||||
google_breakpad::PROCESS_OK);
|
||||
ASSERT_EQ(google_breakpad::EXPLOITABILITY_HIGH,
|
||||
state.exploitability());
|
||||
|
||||
minidump_file = string(getenv("srcdir") ? getenv("srcdir") : ".") +
|
||||
"/src/processor/testdata/write_av_non_null.dmp";
|
||||
ASSERT_EQ(processor.Process(minidump_file, &state),
|
||||
google_breakpad::PROCESS_OK);
|
||||
ASSERT_EQ(google_breakpad::EXPLOITABLITY_MEDIUM,
|
||||
state.exploitability());
|
||||
|
||||
minidump_file = string(getenv("srcdir") ? getenv("srcdir") : ".") +
|
||||
"/src/processor/testdata/read_av_non_null.dmp";
|
||||
ASSERT_EQ(processor.Process(minidump_file, &state),
|
||||
google_breakpad::PROCESS_OK);
|
||||
ASSERT_EQ(google_breakpad::EXPLOITABILITY_LOW,
|
||||
state.exploitability());
|
||||
|
||||
minidump_file = string(getenv("srcdir") ? getenv("srcdir") : ".") +
|
||||
"/src/processor/testdata/read_av_clobber_write.dmp";
|
||||
ASSERT_EQ(processor.Process(minidump_file, &state),
|
||||
google_breakpad::PROCESS_OK);
|
||||
ASSERT_EQ(google_breakpad::EXPLOITABILITY_LOW,
|
||||
state.exploitability());
|
||||
|
||||
minidump_file = string(getenv("srcdir") ? getenv("srcdir") : ".") +
|
||||
"/src/processor/testdata/read_av_conditional.dmp";
|
||||
ASSERT_EQ(processor.Process(minidump_file, &state),
|
||||
google_breakpad::PROCESS_OK);
|
||||
ASSERT_EQ(google_breakpad::EXPLOITABILITY_LOW,
|
||||
state.exploitability());
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user