#include <jni.h>
#include <string>
#include <vector>

// Java 端入口在 com.tencent.qphone.base.util.CodecWarpper 中定义

class CCodecWarpper
{
public:
	CCodecWarpper(JavaVM* vm);
	virtual ~CCodecWarpper();

	std::uint32_t CreatePhSigLcIdCheckPacket(std::string&, int, std::vector<std::string>&,
	                                         const char*);
	int FixAppid();
	void ParseOtherResp(_JNIEnv*, int, CSSOData const&, int);
	void ParsePhSigCheck(_JNIEnv*, CSSOData const&);
	void ParseRecvData(_JNIEnv*);
	void encodeRequest(_JNIEnv*, int, _jstring*, _jstring*, _jstring*, _jstring*, _jstring*,
	                   _jbyteArray*, int, int, _jstring*, signed char, signed char, _jbyteArray*,
	                   uchar);
	jbyteArray getFileStoreKey(_JNIEnv*);

	std::int32_t getMaxPackageSize()
	{
		return m_MaxPackageSize;
	}

private:
	std::uint32_t m_SsoSeq = 0x0000C350; // 0x04
	std::string m_UnknownStr;            // 0x08
	std::uint32_t m_SignState = 0;       // 0x20
	JavaVM* m_Vm;                        // 0x24
	jclass m_CodecWarpper;               // 0x28，指向 com.tencent.qphone.base.util.CodecWarpper
	jobject m_Context;       // 0x2C，指向 android.content.Context 的实例，当前的 context
	jclass m_FromServiceMsg; // 0x30，指向 com.tencent.qphone.base.remote.FromServiceMsg
	std::vector<int> m_SsoSeqVec;               // 0x34
	std::int32_t m_MaxPackageSize = 0x00100000; // 0x40
	std::uint32_t m_UnknownInt2 = 0x21;         // 0x44
	std::string m_Ksid;                         // 0x48
};

// sizeof(CCodecWarpper) == 0x60

class CSSOHead
{
public:
	virtual ~CSSOHead();

private:
	std::uint8_t m_UnknownByte = 2;  // 0x04
	std::uint32_t m_KSSOVersion = 8; // 0x08
	std::string m_D2 = "";           // 0x0C
	std::uint8_t m_UnknownByte2 = 0; // 0x24
	std::string m_Uin = "";          // 0x28
	                                 // Uin 即用户的 qq 号
};

// sizeof(CSSOHead) == 0x40

class CSSOReqHead
{
public:
	CSSOReqHead();
	virtual ~CSSOReqHead();

	std::uint32_t Length();
	std::uint32_t Length_ver9();
	bool deSerialize();

private:
	std::int32_t m_SsoSeq;               // 0x04
	std::int32_t m_AppId = -1;           // 0x08
	std::int32_t m_MsfAppId = -1;        // 0x0C
	std::uint8_t m_B2Value = 2;          // 0x10
	std::uint8_t m_UnknownArray[0x0B]{}; // 0x11
	std::string m_A2 = "";               // 0x1C
	std::string m_ServiceCmd = "";       // 0x34
	std::string m_Cookie = "";           // 0x4C
	std::string m_ImeiValue = "";        // 0x64
	std::string m_ClientVerInfo = "";    // 0x7C, imsi + "|A" + revision
	std::string m_TimeStat = "";         // 0x94
	std::string m_Ksid = "";             // 0xAC
	std::int32_t m_UnknownInt4 = 0;      // 0xC4
	std::string m_UnknownStr8 = "";      // 0xC8
	std::int32_t m_UnknownInt = 0;       // 0xE0
};

// sizeof(CSSOReqHead) == 0xE4

class CSSOData
{
public:
	virtual ~CSSOData();

private:
	CSSOHead m_Head;                // 0x0004
	CSSOReqHead m_ReqHead;          // 0x0044
	std::string m_WupBuffer = "";   // 0x0128
	std::uint32_t m_UnknownInt = 0; // 0x0144
};

// sizeof(CSSOData) == 0x0148

class CAuthData
{
public:
	virtual ~CAuthData();

private:
	std::string m_A1;           // 0x04
	std::string m_A2;           // 0x1C
	std::string m_A3;           // 0x34
	std::string m_D1;           // 0x4C
	std::string m_D2;           // 0x64
	std::string m_S2;           // 0x7C
	std::string m_Key;          // 0x94
	std::string m_UnknownData;  // 0xAC
	std::string m_Sid;          // 0xC4
	std::string m_UnknownData2; // 0xDC
};

// sizeof(CAuthData) == 0xF4

namespace KQQConfig
{
	class SignatureReq : public taf::JceStructBase
	{
	public:
	private:
		std::vector<std::string> m_Signatures; // 0x00
		std::uint32_t m_AppId;                 // 0x0C
		std::vector<std::string> m_Uins;       // 0x10
		std::uint8_t m_UnknownByte;            // 0x1C
	};
} // namespace KQQConfig

// sizeof(KQQConfig::SignatureReq) == 0x1D?

// src/main/java/com/tencent/msf/service/protocol/e/e.java
class SDKConfReq : public taf::JceStructBase
{
public:
private:
	std::int32_t m_UnknownInt;
	std::int32_t iGetSdkLastTime;
	std::vector<std::string> Uins;
	std::int32_t iGetEspLastTime;
	std::int32_t iGetAppidTime;
};