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Convert AMFSerialize to use bitstream references (#1466)

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jadebenn 2024-02-26 23:11:56 -06:00 committed by GitHub
parent 4b0079c817
commit 27d20dd8fa
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GPG Key ID: B5690EEEBB952194
1 changed files with 21 additions and 21 deletions
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42
dCommon/AmfSerialize.cpp
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@ -53,7 +53,7 @@ void RakNet::BitStream::Write<AMFBaseValue&>(AMFBaseValue& value) {
* A private function to write an value to a RakNet::BitStream
* RakNet writes in the correct byte order - do not reverse this.
*/
void WriteUInt29(RakNet::BitStream* bs, uint32_t v) {
void WriteUInt29(RakNet::BitStream& bs, uint32_t v) {
unsigned char b4 = static_cast<unsigned char>(v);
if (v < 0x00200000) {
b4 = b4 & 0x7F;
@ -65,10 +65,10 @@ void WriteUInt29(RakNet::BitStream* bs, uint32_t v) {
unsigned char b2;
v = v >> 7;
b2 = static_cast<unsigned char>(v) | 0x80;
bs->Write(b2);
bs.Write(b2);
}
bs->Write(b3);
bs.Write(b3);
}
} else {
unsigned char b1;
@ -82,19 +82,19 @@ void WriteUInt29(RakNet::BitStream* bs, uint32_t v) {
v = v >> 7;
b1 = static_cast<unsigned char>(v) | 0x80;
bs->Write(b1);
bs->Write(b2);
bs->Write(b3);
bs.Write(b1);
bs.Write(b2);
bs.Write(b3);
}
bs->Write(b4);
bs.Write(b4);
}
/**
* Writes a flag number to a RakNet::BitStream
* RakNet writes in the correct byte order - do not reverse this.
*/
void WriteFlagNumber(RakNet::BitStream* bs, uint32_t v) {
void WriteFlagNumber(RakNet::BitStream& bs, uint32_t v) {
v = (v << 1) | 0x01;
WriteUInt29(bs, v);
}
@ -104,9 +104,9 @@ void WriteFlagNumber(RakNet::BitStream* bs, uint32_t v) {
*
* RakNet writes in the correct byte order - do not reverse this.
*/
void WriteAMFString(RakNet::BitStream* bs, const std::string& str) {
void WriteAMFString(RakNet::BitStream& bs, const std::string& str) {
WriteFlagNumber(bs, static_cast<uint32_t>(str.size()));
bs->Write(str.c_str(), static_cast<uint32_t>(str.size()));
bs.Write(str.c_str(), static_cast<uint32_t>(str.size()));
}
/**
@ -114,8 +114,8 @@ void WriteAMFString(RakNet::BitStream* bs, const std::string& str) {
*
* RakNet writes in the correct byte order - do not reverse this.
*/
void WriteAMFU16(RakNet::BitStream* bs, uint16_t value) {
bs->Write(value);
void WriteAMFU16(RakNet::BitStream& bs, uint16_t value) {
bs.Write(value);
}
/**
@ -123,8 +123,8 @@ void WriteAMFU16(RakNet::BitStream* bs, uint16_t value) {
*
* RakNet writes in the correct byte order - do not reverse this.
*/
void WriteAMFU32(RakNet::BitStream* bs, uint32_t value) {
bs->Write(value);
void WriteAMFU32(RakNet::BitStream& bs, uint32_t value) {
bs.Write(value);
}
/**
@ -132,40 +132,40 @@ void WriteAMFU32(RakNet::BitStream* bs, uint32_t value) {
*
* RakNet writes in the correct byte order - do not reverse this.
*/
void WriteAMFU64(RakNet::BitStream* bs, uint64_t value) {
bs->Write(value);
void WriteAMFU64(RakNet::BitStream& bs, uint64_t value) {
bs.Write(value);
}
// Writes an AMFIntegerValue to BitStream
template<>
void RakNet::BitStream::Write<AMFIntValue&>(AMFIntValue& value) {
WriteUInt29(this, value.GetValue());
WriteUInt29(*this, value.GetValue());
}
// Writes an AMFDoubleValue to BitStream
template<>
void RakNet::BitStream::Write<AMFDoubleValue&>(AMFDoubleValue& value) {
double d = value.GetValue();
WriteAMFU64(this, *reinterpret_cast<uint64_t*>(&d));
WriteAMFU64(*this, *reinterpret_cast<uint64_t*>(&d));
}
// Writes an AMFStringValue to BitStream
template<>
void RakNet::BitStream::Write<AMFStringValue&>(AMFStringValue& value) {
WriteAMFString(this, value.GetValue());
WriteAMFString(*this, value.GetValue());
}
// Writes an AMFArrayValue to BitStream
template<>
void RakNet::BitStream::Write<AMFArrayValue&>(AMFArrayValue& value) {
uint32_t denseSize = value.GetDense().size();
WriteFlagNumber(this, denseSize);
WriteFlagNumber(*this, denseSize);
auto it = value.GetAssociative().begin();
auto end = value.GetAssociative().end();
while (it != end) {
WriteAMFString(this, it->first);
WriteAMFString(*this, it->first);
this->Write<AMFBaseValue&>(*it->second);
it++;
}