Lightemerald/windows-user-space-emulator
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Cleanup exception callbacks

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momo5502
2025-06-07 07:52:42 +02:00
parent 802e295bcc
commit da4a4f90c9
9 changed files with 32 additions and 42 deletions
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13
src/fuzzer/main.cpp
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@@ -28,12 +28,22 @@ namespace
void run_emulation(windows_emulator& win_emu)
{
bool has_exception = false;
const auto _ = utils::finally([&] {
win_emu.callbacks.on_exception = {}; //
});
try
{
win_emu.callbacks.on_exception = [&] {
has_exception = true;
win_emu.stop();
};
win_emu.log.disable_output(true);
win_emu.start();
if (win_emu.process.exception_rip.has_value())
if (has_exception)
{
throw std::runtime_error("Exception!");
}
@@ -68,7 +78,6 @@ namespace
fuzzer_executer(const std::span<const std::byte> data)
: emulator_data(data)
{
emu.fuzzing = true;
emu.emu().hook_basic_block([&](const basic_block& block) {
if (this->handler && visited_blocks.emplace(block.address).second)
{