Communication: Add GenericAPIDataMessage and GenericAPIStatusMessage types

CMakeLists.txt

@@ -236,6 +236,8 @@ set(SRC_FILES
 	communication/message/clientidmessage.cpp
 	communication/message/transmitmessage.cpp
 	communication/message/spiportkeymessage.cpp
+	communication/message/genericapidatamessage.cpp
+	communication/message/genericapistatusmessage.cpp
 	communication/packet/flexraypacket.cpp
 	communication/packet/canpacket.cpp
 	communication/packet/a2bpacket.cpp

communication/decoder.cpp

@@ -27,6 +27,8 @@
 #include "icsneo/communication/message/networkmutexmessage.h"
 #include "icsneo/communication/message/clientidmessage.h"
 #include "icsneo/communication/message/spiportkeymessage.h"
+#include "icsneo/communication/message/genericapidatamessage.h"
+#include "icsneo/communication/message/genericapistatusmessage.h"
 #include "icsneo/communication/command.h"
 #include "icsneo/device/device.h"
 #include "icsneo/communication/packet/canpacket.h"
@@ -345,6 +347,12 @@ bool Decoder::decode(std::shared_ptr<Message>& result, const std::shared_ptr<Pac
 						case ExtendedCommand::ExecuteSPIPortKeyOperation:
 							result = SPIPortKeyMessage::DecodeToMessage(packet->data);
 							return true;
+						case ExtendedCommand::ReadGenericAPIData:
+							result = GenericAPIDataMessage::DecodeToMessage(packet->data);
+							return true;
+						case ExtendedCommand::ReadGenericAPIStatus:
+							result = GenericAPIStatusMessage::DecodeToMessage(packet->data);
+							return true;
 						case ExtendedCommand::GetTC10Status:
 							result = TC10StatusMessage::DecodeToMessage(packet->data);
 							return true;

communication/message/genericapidatamessage.cpp

@@ -0,0 +1,28 @@
+#include "icsneo/communication/message/genericapidatamessage.h"
+#include "icsneo/communication/message/extendedresponsemessage.h"
+#include "icsneo/communication/command.h"
+
+using namespace icsneo;
+
+std::shared_ptr<GenericAPIDataMessage> GenericAPIDataMessage::DecodeToMessage(const std::vector<uint8_t>& bytestream) {
+	if(bytestream.size() < sizeof(ExtendedResponseMessage::ResponseHeader))
+		return nullptr;
+
+	const auto* hdr = reinterpret_cast<const ExtendedResponseMessage::ResponseHeader*>(bytestream.data());
+
+	if(hdr->command != ExtendedCommand::ReadGenericAPIData)
+		return nullptr;
+
+	const size_t required = sizeof(ExtendedResponseMessage::ResponseHeader) + sizeof(GenericAPIDataHeader);
+	if(bytestream.size() < required)
+		return nullptr;
+
+	auto msg = std::make_shared<GenericAPIDataMessage>();
+
+	const auto* packet = reinterpret_cast<const GenericAPIDataPacket*>(bytestream.data() + sizeof(ExtendedResponseMessage::ResponseHeader));
+
+	msg->functionId = packet->header.functionId;
+	msg->buffer.resize(packet->header.bufferLength);
+	std::copy(packet->buffer, packet->buffer + packet->header.bufferLength, msg->buffer.data());
+	return msg;
+}

communication/message/genericapistatusmessage.cpp

@@ -0,0 +1,29 @@
+#include "icsneo/communication/message/genericapistatusmessage.h"
+#include "icsneo/communication/message/extendedresponsemessage.h"
+#include "icsneo/communication/command.h"
+
+using namespace icsneo;
+
+std::shared_ptr<GenericAPIStatusMessage> GenericAPIStatusMessage::DecodeToMessage(const std::vector<uint8_t>& bytestream) {
+	if(bytestream.size() < sizeof(ExtendedResponseMessage::ResponseHeader))
+		return nullptr;
+
+	const auto* hdr = reinterpret_cast<const ExtendedResponseMessage::ResponseHeader*>(bytestream.data());
+
+	if(hdr->command != ExtendedCommand::ReadGenericAPIStatus)
+		return nullptr;
+
+	const size_t required = sizeof(ExtendedResponseMessage::ResponseHeader) + sizeof(GenericAPIStatusResponsePacket);
+	if(bytestream.size() < required)
+		return nullptr;
+
+	auto msg = std::make_shared<GenericAPIStatusMessage>();
+
+	const auto* packet = reinterpret_cast<const GenericAPIStatusResponsePacket*>(bytestream.data() + sizeof(ExtendedResponseMessage::ResponseHeader));
+
+	msg->functionId = packet->functionId;
+	msg->finishedProcessing = static_cast<bool>(packet->finishedProcessing);
+	msg->functionError = packet->functionError;
+	msg->callbackError = packet->callbackError;
+	return msg;
+}

include/icsneo/communication/command.h

@@ -73,8 +73,11 @@ enum class ExtendedCommand : uint16_t {
 	GetComponentVersions = 0x001A,
 	SoftwareUpdate = 0x001B,
 	Reboot = 0x001C,
+	ReadGenericAPIStatus = 0x001D,
 	SetRootFSEntryFlags = 0x0027,
 	TransmitCoreminiMessage = 0x0028,
+	ReadGenericAPIData = 0x002E,
+	WriteGenericAPICommand = 0x002F,
 	GenericBinaryInfo = 0x0030,
 	LiveData = 0x0035,
 	ExecuteSPIPortKeyOperation = 0x003C,

include/icsneo/communication/message/genericapidatamessage.h

@@ -0,0 +1,44 @@
+#ifndef __GENERICAPIDATAMESSAGE_H_
+#define __GENERICAPIDATAMESSAGE_H_
+
+#ifdef __cplusplus
+
+#include "icsneo/communication/message/message.h"
+
+#include <vector>
+#include <memory>
+
+namespace icsneo {
+
+class GenericAPIDataMessage : public Message {
+public:
+	static constexpr size_t GENERIC_API_BUFFER_SIZE = 513;
+
+#pragma pack(push, 1)
+	struct GenericAPIDataHeader {
+		uint16_t bufferLength;
+		uint8_t apiIndex;
+		uint8_t instance;
+		uint8_t functionId;
+	};
+
+	struct GenericAPIDataPacket
+	{
+		GenericAPIDataHeader header;
+		uint8_t buffer[GENERIC_API_BUFFER_SIZE];
+	};
+#pragma pack(pop)
+
+	static std::shared_ptr<GenericAPIDataMessage> DecodeToMessage(const std::vector<uint8_t>& bytestream);
+
+	GenericAPIDataMessage() : Message(Type::GenericAPIData) {}
+
+	uint8_t functionId;
+	std::vector<uint8_t> buffer;
+};
+
+} // namespace icsneo
+
+#endif // __cplusplus
+
+#endif // __GENERICAPIDATAMESSAGE_H_

include/icsneo/communication/message/genericapistatusmessage.h

@@ -0,0 +1,40 @@
+#ifndef __GENERICAPISTATUSMESSAGE_H_
+#define __GENERICAPISTATUSMESSAGE_H_
+
+#ifdef __cplusplus
+
+#include "icsneo/communication/message/message.h"
+
+#include <memory>
+
+namespace icsneo {
+
+class GenericAPIStatusMessage : public Message {
+public:
+#pragma pack(push, 2)
+	struct GenericAPIStatusResponsePacket
+	{
+		uint8_t apiIndex;
+		uint8_t instance;
+		uint8_t functionId;
+		uint8_t functionError;
+		uint8_t callbackError;
+		uint8_t finishedProcessing;
+	};
+#pragma pack(pop)
+
+	static std::shared_ptr<GenericAPIStatusMessage> DecodeToMessage(const std::vector<uint8_t>& bytestream);
+
+	GenericAPIStatusMessage() : Message(Type::GenericAPIStatus) {}
+
+	uint8_t functionId;
+	bool finishedProcessing;
+	uint8_t functionError;
+	uint8_t callbackError;
+};
+
+} // namespace icsneo
+
+#endif // __cplusplus
+
+#endif // __GENERICAPISTATUSMESSAGE_H_

include/icsneo/communication/message/message.h

@@ -49,6 +49,8 @@ public:
 		ClientId = 0x8017,
 		AllMACAddresses = 0x8018,
 		SPIPortKeyOperation = 0x8019,
+		GenericAPIData = 0x8020,
+		GenericAPIStatus = 0x8021,
 	};
 
 	Message(Type t) : type(t) {}

include/icsneo/device/device.h

@@ -47,6 +47,8 @@
 #include "icsneo/communication/message/livedatamessage.h"
 #include "icsneo/communication/message/tc10statusmessage.h"
 #include "icsneo/communication/message/spiportkeymessage.h"
+#include "icsneo/communication/message/genericapidatamessage.h"
+#include "icsneo/communication/message/genericapistatusmessage.h"
 #include "icsneo/core/macseccfg.h"
 #include "icsneo/communication/packet/genericbinarystatuspacket.h"
 #include "icsneo/communication/packet/livedatapacket.h"