// ======================================================================
void ListHookedDevice::Item::setDeviceIdentifier(void) {
if (!device_) return;
IORegistryEntry* dev = device_;
while (dev) {
const OSNumber* vid = nullptr;
vid = OSDynamicCast(OSNumber, dev->getProperty(kIOHIDVendorIDKey));
const OSNumber* pid = nullptr;
pid = OSDynamicCast(OSNumber, dev->getProperty(kIOHIDProductIDKey));
if (vid && pid) {
deviceIdentifier_.setVendor(DeviceVendor(vid->unsigned32BitValue()));
deviceIdentifier_.setProduct(DeviceProduct(pid->unsigned32BitValue()));
goto finish;
} else {
// ApplePS2Keyboard does not have ProductID,
// so we check for Manufacturer and Product strings
const char* name = dev->getName();
if (name && strcmp(name, "ApplePS2Keyboard") == 0) {
// kIOHIDManufacturerKey == "Manufacturer"
// kIOHIDProductKey == "Product"
const OSString* manufacturer = OSDynamicCast(OSString, dev->getProperty(kIOHIDManufacturerKey));
const OSString* product = OSDynamicCast(OSString, dev->getProperty(kIOHIDProductKey));
if (manufacturer && product) {
if (manufacturer->isEqualTo("Apple") &&
product->isEqualTo("Keyboard")) {
deviceIdentifier_.setVendor(DeviceVendor::APPLE_COMPUTER);
deviceIdentifier_.setProduct(DeviceProduct::APPLE_INTERNAL_KEYBOARD_TRACKPAD_0x0218);
goto finish;
}
}
}
}
// check parent property.
dev = dev->getParentEntry(IORegistryEntry::getPlane(kIOServicePlane));
}
finish:
// Set LocationID
if (dev) {
const OSNumber* locationid = nullptr;
locationid = OSDynamicCast(OSNumber, dev->getProperty(kIOHIDLocationIDKey));
if (locationid) {
deviceIdentifier_.setLocation(DeviceLocation(locationid->unsigned32BitValue()));
}
}
IOLOG_DEBUG("HookedDevice::setVendorProductLocation device_:%p, vendor:0x%04x, product:0x%04x location:0x%04x\n",
device_,
deviceIdentifier_.getVendor().get(),
deviceIdentifier_.getProduct().get(),
deviceIdentifier_.getLocation().get());
}
bool ListHookedKeyboard::isExternalDevicesConnected(void) const {
for (Item* p = static_cast<Item*>(list_.safe_front()); p; p = static_cast<Item*>(p->getnext())) {
if (Config::get_essential_config(BRIDGE_ESSENTIAL_CONFIG_INDEX_general_treat_unifying_as_pointing_device)) {
if (p->getDeviceIdentifier().isEqualVendorProduct(DeviceVendor(0x046d), DeviceProduct(0xc52b))) {
continue;
}
}
if (Config::get_essential_config(BRIDGE_ESSENTIAL_CONFIG_INDEX_general_treat_bluetooth_usb_host_controller_broadcom_as_pointing_device)) {
if (p->getDeviceIdentifier().isEqualVendorProduct(DeviceVendor(0x05ac), DeviceProduct(0x8290))) {
continue;
}
}
if (Config::get_essential_config(BRIDGE_ESSENTIAL_CONFIG_INDEX_general_ignore_invalid_devices_from_external_keyboard)) {
if (p->getDeviceIdentifier().isEqualVendorProduct(DeviceVendor(0x0000), DeviceProduct(0x0000))) {
continue;
}
}
// Ignore Mice which has keyboard interface:
// * Razer DeathAdder Chroma
// * Mionix Naos 7000
// * Logitech Bluetooth Mouse M555b
if (p->getDeviceIdentifier().isEqualVendorProduct(DeviceVendor::Razer, DeviceProduct::Razer_DeathAdder_Chroma) ||
p->getDeviceIdentifier().isEqualVendorProduct(DeviceVendor::Mionix, DeviceProduct::Mionix_Naos_7000) ||
p->getDeviceIdentifier().isEqualVendorProduct(DeviceVendor::LOGITECH, DeviceProduct::Logitech_Bluetooth_Mouse_M555b) ||
#if 0
/* Debug code: HHKB Professional JP */
p->getDeviceIdentifier().isEqualVendorProduct(DeviceVendor(0x04fe), DeviceProduct(0x000d)) ||
#endif
false) {
continue;
}
if (p->getDeviceType() != DeviceType::APPLE_MIKEY_HID_DRIVER &&
p->getDeviceType() != DeviceType::APPLE_INTERNAL) {
return true;
}
}
return false;
}
DeviceFilter(unsigned int type, const unsigned int* vec, size_t length) : RemapFilterBase(type) {
targets_.reserve(length / 3);
for (int i = 0; i < static_cast<int>(length) - 2; i += 3) {
targets_.push_back(DeviceIdentifier(DeviceVendor(vec[i]),
DeviceProduct(vec[i + 1]),
DeviceLocation(vec[i + 2])));
}
if (length % 3 > 0) {
IOLOG_WARN("Invalid length(%d) in BRIDGE_FILTERTYPE_DEVICE_*\n", static_cast<int>(length));
}
}
void ForceNumLockOn::add(AddDataType datatype, AddValue newval) {
switch (datatype) {
case BRIDGE_DATATYPE_DEVICEVENDOR:
switch (index_) {
case 0:
deviceIdentifier_.setVendor(DeviceVendor(newval));
++index_;
break;
default:
IOLOG_ERROR("Invalid ForceNumLockOn::add\n");
break;
}
break;
case BRIDGE_DATATYPE_DEVICEPRODUCT:
switch (index_) {
case 1:
deviceIdentifier_.setProduct(DeviceProduct(newval));
++index_;
break;
default:
IOLOG_ERROR("Invalid ForceNumLockOn::add\n");
break;
}
break;
case BRIDGE_DATATYPE_DEVICELOCATION:
switch (index_) {
case 2:
deviceIdentifier_.setLocation(DeviceLocation(newval));
++index_;
break;
default:
IOLOG_ERROR("Invalid ForceNumLockOn::add\n");
break;
}
break;
case BRIDGE_DATATYPE_OPTION: {
Option option(newval);
if (Option::FORCENUMLOCKON_FORCE_OFF == option) {
forceOffMode_ = true;
}
break;
}
default:
IOLOG_ERROR("ForceNumLockOn::add invalid datatype:%u\n", static_cast<unsigned int>(datatype));
break;
}
}
void
FilterUnion::initialize(const unsigned int* vec, size_t length)
{
type_ = BRIDGE_FILTERTYPE_NONE;
// ------------------------------------------------------------
// check parameters.
//
if (! vec || length == 0) {
IOLOG_ERROR("FilterUnion::initialize invalid parameter.\n");
goto error;
}
// ------------------------------------------------------------
// initialize values.
//
type_ = vec[0];
switch (type_) {
case BRIDGE_FILTERTYPE_APPLICATION_NOT:
case BRIDGE_FILTERTYPE_APPLICATION_ONLY:
p_.applicationFilter = new ApplicationFilter(type_);
if (p_.applicationFilter) {
for (size_t i = 1; i < length; ++i) {
(p_.applicationFilter)->add(AddValue(vec[i]));
}
}
break;
case BRIDGE_FILTERTYPE_CONFIG_NOT:
case BRIDGE_FILTERTYPE_CONFIG_ONLY:
p_.configFilter = new ConfigFilter(type_);
if (p_.configFilter) {
for (size_t i = 1; i < length; ++i) {
(p_.configFilter)->add(AddValue(vec[i]));
}
}
break;
case BRIDGE_FILTERTYPE_DEVICE_NOT:
case BRIDGE_FILTERTYPE_DEVICE_ONLY:
p_.deviceFilter = new DeviceFilter(type_);
if (p_.deviceFilter) {
for (size_t i = 1; i < length - 2; i += 3) {
(p_.deviceFilter)->add(DeviceVendor(vec[i]),
DeviceProduct(vec[i + 1]),
DeviceLocation(vec[i + 2]));
}
if ((length - 1) % 3 > 0) {
IOLOG_WARN("Invalid length(%d) in BRIDGE_FILTERTYPE_DEVICE_*\n", static_cast<int>(length));
}
}
break;
case BRIDGE_FILTERTYPE_ELAPSEDTIMESINCELASTPRESSED_GREATERTHAN:
case BRIDGE_FILTERTYPE_ELAPSEDTIMESINCELASTPRESSED_LESSTHAN:
p_.elapsedTimeSinceLastPressedFilter = new ElapsedTimeSinceLastPressedFilter(type_);
if (p_.elapsedTimeSinceLastPressedFilter) {
for (size_t i = 1; i < length - 1; i += 2) {
(p_.elapsedTimeSinceLastPressedFilter)->add(AddDataType(vec[i]), AddValue(vec[i + 1]));
}
}
break;
case BRIDGE_FILTERTYPE_INPUTSOURCE_NOT:
case BRIDGE_FILTERTYPE_INPUTSOURCE_ONLY:
case BRIDGE_FILTERTYPE_INPUTSOURCEDETAIL_NOT:
case BRIDGE_FILTERTYPE_INPUTSOURCEDETAIL_ONLY:
p_.inputSourceFilter = new InputSourceFilter(type_);
if (p_.inputSourceFilter) {
for (size_t i = 1; i < length; ++i) {
(p_.inputSourceFilter)->add(AddValue(vec[i]));
}
}
break;
case BRIDGE_FILTERTYPE_LASTPRESSEDPHYSICALKEY_NOT:
case BRIDGE_FILTERTYPE_LASTPRESSEDPHYSICALKEY_ONLY:
p_.lastPressedPhysicalKeyFilter = new LastPressedPhysicalKeyFilter(type_);
if (p_.lastPressedPhysicalKeyFilter) {
for (size_t i = 1; i < length - 1; i += 2) {
(p_.lastPressedPhysicalKeyFilter)->add(AddDataType(vec[i]), AddValue(vec[i + 1]));
}
}
break;
case BRIDGE_FILTERTYPE_MODIFIER_NOT:
case BRIDGE_FILTERTYPE_MODIFIER_ONLY:
p_.modifierFilter = new ModifierFilter(type_);
if (p_.modifierFilter) {
for (size_t i = 1; i < length - 1; i += 2) {
(p_.modifierFilter)->add(AddDataType(vec[i]), AddValue(vec[i + 1]));
}
}
break;
case BRIDGE_FILTERTYPE_WINDOWNAME_NOT:
case BRIDGE_FILTERTYPE_WINDOWNAME_ONLY:
p_.windowNameFilter = new WindowNameFilter(type_);
if (p_.windowNameFilter) {
for (size_t i = 1; i < length; ++i) {
(p_.windowNameFilter)->add(AddValue(vec[i]));
}
}
break;
case BRIDGE_FILTERTYPE_UIELEMENTROLE_NOT:
case BRIDGE_FILTERTYPE_UIELEMENTROLE_ONLY:
p_.uiElementRoleFilter = new UIElementRoleFilter(type_);
if (p_.uiElementRoleFilter) {
for (size_t i = 1; i < length; ++i) {
(p_.uiElementRoleFilter)->add(AddValue(vec[i]));
}
}
break;
default:
IOLOG_ERROR("FilterUnion::initialize unknown type_:%d.\n", type_);
goto error;
}
return;
error:
terminate();
}
