mirror of
https://github.com/DarkflameUniverse/DarkflameServer.git
synced 2024-11-15 12:48:20 +00:00
128 lines
3.2 KiB
C++
128 lines
3.2 KiB
C++
|
|
#ifndef __BITSTREAMUTILS__H__
|
|
#define __BITSTREAMUTILS__H__
|
|
|
|
#include "GeneralUtils.h"
|
|
#include <MessageIdentifiers.h>
|
|
#include <BitStream.h>
|
|
#include <string>
|
|
|
|
enum class eConnectionType : uint16_t;
|
|
|
|
struct LUString {
|
|
std::string string;
|
|
uint32_t size;
|
|
|
|
LUString(uint32_t size) {
|
|
this->size = size;
|
|
};
|
|
LUString(std::string string, uint32_t size = 33) {
|
|
this->string = string;
|
|
this->size = size;
|
|
};
|
|
std::u16string GetAsU16String() const {
|
|
return GeneralUtils::ASCIIToUTF16(this->string);
|
|
};
|
|
};
|
|
|
|
struct LUWString {
|
|
std::u16string string;
|
|
uint32_t size;
|
|
|
|
LUWString(uint32_t size) {
|
|
this->size = size;
|
|
};
|
|
LUWString(std::u16string string, uint32_t size = 33) {
|
|
this->string = string;
|
|
this->size = size;
|
|
};
|
|
LUWString(std::string string, uint32_t size = 33) {
|
|
this->string = GeneralUtils::ASCIIToUTF16(string);
|
|
this->size = size;
|
|
};
|
|
std::string GetAsString() const {
|
|
return GeneralUtils::UTF16ToWTF8(this->string);
|
|
};
|
|
};
|
|
|
|
namespace BitstreamUtils {
|
|
template<typename T>
|
|
void WriteHeader(RakNet::BitStream& bitStream, eConnectionType connectionType, T internalPacketID) {
|
|
bitStream.Write<uint8_t>(MessageID(ID_USER_PACKET_ENUM));
|
|
bitStream.Write<eConnectionType>(connectionType);
|
|
bitStream.Write<uint32_t>(static_cast<uint32_t>(internalPacketID));
|
|
bitStream.Write<uint8_t>(0);
|
|
}
|
|
|
|
}
|
|
|
|
namespace RakNet {
|
|
template <>
|
|
inline bool RakNet::BitStream::Read<LUString>(LUString& value) {
|
|
bool noMoreLetters = false;
|
|
char character;
|
|
for (uint32_t j = 0; j < value.size; j++) {
|
|
if (!Read(character)) return false;
|
|
if (character == '\0') noMoreLetters = true;
|
|
if (!noMoreLetters) value.string.push_back(character);
|
|
}
|
|
return true;
|
|
}
|
|
|
|
template <>
|
|
inline bool RakNet::BitStream::Read<LUWString>(LUWString& value) {
|
|
bool noMoreLetters = false;
|
|
char16_t character;
|
|
for (uint32_t j = 0; j < value.size; j++) {
|
|
if (!Read(character)) return false;
|
|
if (character == '\0') noMoreLetters = true;
|
|
if (!noMoreLetters) value.string.push_back(character);
|
|
}
|
|
return true;
|
|
}
|
|
|
|
template <>
|
|
inline void RakNet::BitStream::Write<LUString>(LUString value) {
|
|
uint32_t size = value.string.size();
|
|
uint32_t emptySize = value.size - size;
|
|
|
|
if (size > value.size) size = value.size;
|
|
|
|
for (uint32_t i = 0; i < size; i++) {
|
|
this->Write(static_cast<char>(value.string[i]));
|
|
}
|
|
|
|
for (uint32_t i = 0; i < emptySize; i++) {
|
|
this->Write(static_cast<char>(0));
|
|
}
|
|
}
|
|
|
|
template <>
|
|
inline void RakNet::BitStream::Write<LUWString>(LUWString value) {
|
|
uint32_t size = static_cast<uint32_t>(value.string.length());
|
|
uint32_t remSize = static_cast<uint32_t>(value.size - size);
|
|
|
|
if (size > value.size) size = value.size;
|
|
|
|
for (uint32_t i = 0; i < size; ++i) {
|
|
this->Write(static_cast<uint16_t>(value.string[i]));
|
|
}
|
|
|
|
for (uint32_t j = 0; j < remSize; ++j) {
|
|
this->Write(static_cast<uint16_t>(0));
|
|
}
|
|
}
|
|
|
|
template <>
|
|
inline void RakNet::BitStream::Write<std::string>(std::string value) {
|
|
this->WriteBits(reinterpret_cast<const unsigned char*>(value.data()), BYTES_TO_BITS(value.size()));
|
|
}
|
|
|
|
template <>
|
|
inline void RakNet::BitStream::Write<std::u16string>(std::u16string value) {
|
|
this->WriteBits(reinterpret_cast<const unsigned char*>(value.data()), BYTES_TO_BITS(value.size()) * 2);
|
|
}
|
|
};
|
|
|
|
#endif //!__BITSTREAMUTILS__H__
|