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Better handling of NtCreateKey

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This commit is contained in:
Igor Pissolati
2025-05-20 21:44:18 -03:00
parent 75ee63803c
commit 4888142d22
2 changed files with 19 additions and 3 deletions
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6
src/windows-emulator/syscalls.cpp
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@@ -236,7 +236,11 @@ namespace syscalls
emulator_object<UNICODE_STRING<EmulatorTraits<Emu64>>> value_name,
KEY_VALUE_INFORMATION_CLASS key_value_information_class,
uint64_t key_value_information, ULONG length, emulator_object<ULONG> result_length);
NTSTATUS handle_NtCreateKey();
NTSTATUS handle_NtCreateKey(const syscall_context& c, emulator_object<handle> key_handle,
ACCESS_MASK desired_access,
emulator_object<OBJECT_ATTRIBUTES<EmulatorTraits<Emu64>>> object_attributes,
ULONG /*title_index*/, emulator_object<UNICODE_STRING<EmulatorTraits<Emu64>>> /*class*/,
ULONG /*create_options*/, emulator_object<ULONG> /*disposition*/);
NTSTATUS handle_NtNotifyChangeKey();
NTSTATUS handle_NtSetInformationKey();
NTSTATUS handle_NtEnumerateKey(const syscall_context& c, handle key_handle, ULONG index,

16
src/windows-emulator/syscalls/registry.cpp
View File

@@ -227,9 +227,21 @@ namespace syscalls
return STATUS_NOT_SUPPORTED;
}
NTSTATUS handle_NtCreateKey()
NTSTATUS handle_NtCreateKey(const syscall_context& c, const emulator_object<handle> key_handle,
const ACCESS_MASK desired_access,
const emulator_object<OBJECT_ATTRIBUTES<EmulatorTraits<Emu64>>> object_attributes,
const ULONG /*title_index*/,
const emulator_object<UNICODE_STRING<EmulatorTraits<Emu64>>> /*class*/,
const ULONG /*create_options*/, const emulator_object<ULONG> /*disposition*/)
{
return STATUS_NOT_SUPPORTED;
const auto result = handle_NtOpenKey(c, key_handle, desired_access, object_attributes);
if (result == STATUS_OBJECT_NAME_NOT_FOUND)
{
return STATUS_NOT_SUPPORTED;
}
return result;
}
NTSTATUS handle_NtNotifyChangeKey()