Lightemerald/windows-user-space-emulator
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momo5502
2024-09-14 15:38:02 +02:00
parent a58c1f9aad
commit 8cd283617a
1 changed files with 17 additions and 3 deletions
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20
src/windows_emulator/syscalls.cpp
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@@ -921,7 +921,8 @@ namespace
return STATUS_SUCCESS;
}
if (info_class == ProcessEnclaveInformation)
if (info_class == ProcessEnclaveInformation
|| info_class == ProcessMitigationPolicy)
{
return STATUS_NOT_SUPPORTED;
}
@@ -1336,9 +1337,15 @@ namespace
return STATUS_NOT_SUPPORTED;
}
NTSTATUS handle_NtGdiInit2()
{
puts("NtGdiInit2 not supported");
return STATUS_NOT_SUPPORTED;
}
NTSTATUS handle_NtAlpcSendWaitReceivePort(const syscall_context& c, const uint64_t port_handle,
const ULONG flags,
const emulator_object<PORT_MESSAGE> send_message,
const ULONG /*flags*/,
const emulator_object<PORT_MESSAGE> /*send_message*/,
const emulator_object<ALPC_MESSAGE_ATTRIBUTES> /*send_message_attributes*/
,
const emulator_object<PORT_MESSAGE> receive_message,
@@ -1353,6 +1360,12 @@ namespace
return STATUS_INVALID_HANDLE;
}
if (port->name != L"\\Windows\\ApiPort")
{
puts("!!! BAD PORT");
return STATUS_NOT_SUPPORTED;
}
const emulator_object<PORT_DATA_ENTRY> data{c.emu, receive_message.value() + 0x48};
const auto dest = data.read();
const auto base = reinterpret_cast<uint64_t>(dest.Base);
@@ -1667,6 +1680,7 @@ void syscall_dispatcher::add_handlers()
add_handler(NtQueryInformationThread);
add_handler(NtQueryWnfStateNameInformation);
add_handler(NtAlpcSendWaitReceivePort);
add_handler(NtGdiInit2);
#undef add_handler