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exposing high level callbacks to win_emu

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This commit is contained in:
Elias Bachaalany
2025-01-14 22:59:41 -08:00
parent f9f980fbc5
commit e50eb96470
5 changed files with 62 additions and 15 deletions
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32
src/windows-emulator/windows_emulator.cpp
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@@ -742,13 +742,14 @@ std::unique_ptr<x64_emulator> create_default_x64_emulator()
return unicorn::create_x64_emulator();
}
windows_emulator::windows_emulator(emulator_settings settings, std::unique_ptr<x64_emulator> emu)
windows_emulator::windows_emulator(emulator_settings settings, emulator_callbacks callbacks,
std::unique_ptr<x64_emulator> emu)
: windows_emulator(std::move(emu))
{
this->silent_until_main_ = settings.silent_until_main && !settings.disable_logging;
this->stdout_callback_ = std::move(settings.stdout_callback);
this->use_relative_time_ = settings.use_relative_time;
this->log.disable_output(settings.disable_logging || this->silent_until_main_);
this->callbacks_ = std::move(callbacks);
this->setup_process(settings);
}
@@ -1054,3 +1055,30 @@ void windows_emulator::restore_snapshot()
this->process_.deserialize(deserializer);
// this->process_ = *this->process_snapshot_;
}
void windows_emulator::on_stdout(const std::string_view data) const
{
if (this->callbacks_.stdout_callback)
{
this->callbacks_.stdout_callback(data);
}
}
void windows_emulator::on_inline_syscall(uint32_t syscall_id, const x64_emulator::pointer_type address,
const std::string_view mod_name, const std::string_view name)
{
if (this->callbacks_.inline_syscall)
{
this->callbacks_.inline_syscall(syscall_id, address, mod_name, name);
}
}
void windows_emulator::on_outofline_syscall(uint32_t syscall_id, x64_emulator::pointer_type address,
std::string_view mod_name, std::string_view syscall_name,
x64_emulator::pointer_type prev_address, std::string_view prev_mod_name)
{
if (this->callbacks_.outofline_syscall)
{
this->callbacks_.outofline_syscall(syscall_id, address, mod_name, syscall_name, prev_address, prev_mod_name);
}
}