134 lines
5.1 KiB
C++
134 lines
5.1 KiB
C++
|
|
#include "svc_createstringtable.h"
|
|
#include "base/bitfile.h"
|
|
#include "base/jsonfile.h"
|
|
#include "netmath.h"
|
|
#include "netcontants.h"
|
|
|
|
namespace NetHandlers
|
|
{
|
|
bool SVC_CreateStringTable_BitRead_Internal(BitRead& bitbuf, SourceGameContext& context, NetMsg::SVC_CreateStringTable* data)
|
|
{
|
|
if (bitbuf.PeekUBitLong(8) == ':')
|
|
{
|
|
data->isFileNames = true;
|
|
bitbuf.ReadByte();
|
|
}
|
|
else
|
|
{
|
|
data->isFileNames = false;
|
|
}
|
|
bitbuf.ReadString(data->tableName, sizeof(data->tableName));
|
|
data->maxEntries = bitbuf.ReadWord();
|
|
data->numEntries = bitbuf.ReadUBitLong(math::log2(data->maxEntries) + 1);
|
|
if (context.protocol > 23)
|
|
{
|
|
data->dataLengthInBits = bitbuf.ReadVarInt32();
|
|
}
|
|
else
|
|
{
|
|
data->dataLengthInBits = bitbuf.ReadUBitLong(NET_MAX_PAYLOAD_BITS + 1);
|
|
}
|
|
data->isUserDataFixedSize = bitbuf.ReadOneBit() != 0;
|
|
if (data->isUserDataFixedSize)
|
|
{
|
|
data->userDataSize = bitbuf.ReadUBitLong(12);
|
|
data->userDataSizeBits = bitbuf.ReadUBitLong(4);
|
|
}
|
|
else
|
|
{
|
|
data->userDataSize = 0;
|
|
data->userDataSizeBits = 0;
|
|
}
|
|
if (context.protocol > 14)
|
|
{
|
|
data->unk1 = bitbuf.ReadOneBit() != 0;
|
|
}
|
|
data->data.reset(new uint8_t[math::BitsToBytes(data->dataLengthInBits)]);
|
|
bitbuf.ReadBits(data->data.get(), data->dataLengthInBits);
|
|
return !bitbuf.IsOverflowed();
|
|
}
|
|
|
|
bool SVC_CreateStringTable_BitWrite_Internal(BitWrite& bitbuf, const SourceGameContext& context, NetMsg::SVC_CreateStringTable* data)
|
|
{
|
|
if (data->isFileNames)
|
|
{
|
|
bitbuf.WriteByte(':');
|
|
}
|
|
bitbuf.WriteString(data->tableName);
|
|
bitbuf.WriteWord(data->maxEntries);
|
|
bitbuf.WriteUBitLong(data->numEntries, math::log2(data->maxEntries) + 1);
|
|
if (context.protocol > 23)
|
|
{
|
|
bitbuf.WriteVarInt32(data->dataLengthInBits);
|
|
}
|
|
else
|
|
{
|
|
bitbuf.WriteUBitLong(data->dataLengthInBits, NET_MAX_PAYLOAD_BITS + 1);
|
|
}
|
|
bitbuf.WriteOneBit(data->isUserDataFixedSize);
|
|
if (data->isUserDataFixedSize)
|
|
{
|
|
bitbuf.WriteUBitLong(data->userDataSize, 12);
|
|
bitbuf.WriteUBitLong(data->userDataSizeBits, 4);
|
|
}
|
|
if (context.protocol > 14)
|
|
{
|
|
bitbuf.WriteOneBit(data->unk1);
|
|
}
|
|
bitbuf.WriteBits(data->data.get(), data->dataLengthInBits);
|
|
return !bitbuf.IsOverflowed();
|
|
}
|
|
|
|
bool SVC_CreateStringTable_JsonRead_Internal(JsonRead& jsonbuf, SourceGameContext& context, NetMsg::SVC_CreateStringTable* data)
|
|
{
|
|
base::JsonReaderObject reader = jsonbuf.ParseObject();
|
|
assert(!reader.HasReadError());
|
|
data->isFileNames = reader.ReadBool("isFilenames");
|
|
reader.ReadString("tableName", data->tableName, sizeof(data->tableName));
|
|
data->maxEntries = reader.ReadUInt32("maxEntries");
|
|
data->numEntries = reader.ReadUInt32("numEntries");
|
|
data->dataLengthInBits = reader.ReadInt32("dataLengthInBits");
|
|
data->isUserDataFixedSize = reader.ReadBool("isUserDataFixedSize");
|
|
data->userDataSize = reader.ReadUInt32("userDataSize");
|
|
data->userDataSizeBits = reader.ReadUInt32("userDataSizeBits");
|
|
if (context.protocol > 14)
|
|
{
|
|
data->unk1 = reader.ReadBool("unk1");
|
|
}
|
|
data->data.reset(new uint8_t[math::BitsToBytes(data->dataLengthInBits)]);
|
|
reader.ReadBits("data", data->data.get(), data->dataLengthInBits);
|
|
return !reader.HasReadError();
|
|
}
|
|
|
|
bool SVC_CreateStringTable_JsonWrite_Internal(JsonWrite& jsonbuf, const SourceGameContext& context, NetMsg::SVC_CreateStringTable* data)
|
|
{
|
|
jsonbuf.Reset();
|
|
jsonbuf.StartObject();
|
|
jsonbuf.WriteBool("isFilenames", data->isFileNames);
|
|
jsonbuf.WriteString("tableName", data->tableName);
|
|
jsonbuf.WriteUInt32("maxEntries", data->maxEntries);
|
|
jsonbuf.WriteUInt32("numEntries", data->numEntries);
|
|
jsonbuf.WriteInt32("dataLengthInBits", data->dataLengthInBits);
|
|
jsonbuf.WriteBool("isUserDataFixedSize", data->isUserDataFixedSize);
|
|
jsonbuf.WriteUInt32("userDataSize", data->userDataSize);
|
|
jsonbuf.WriteUInt32("userDataSizeBits", data->userDataSizeBits);
|
|
if (context.protocol > 14)
|
|
{
|
|
jsonbuf.WriteBool("unk1", data->unk1);
|
|
}
|
|
jsonbuf.WriteBits("data", data->data.get(), data->dataLengthInBits);
|
|
jsonbuf.EndObject();
|
|
return jsonbuf.IsComplete();
|
|
}
|
|
|
|
void SVC_CreateStringTable_ToString_Internal(std::ostringstream& out, NetMsg::SVC_CreateStringTable* data)
|
|
{
|
|
out << "svc_CreateStringTable: table " << data->tableName
|
|
<< ", entries " << data->numEntries
|
|
<< ", bytes " << math::BitsToBytes(data->dataLengthInBits)
|
|
<< " userdatasize " << data->userDataSize
|
|
<< " userdatabits " << static_cast<uint32_t>(data->userDataSizeBits);
|
|
}
|
|
}
|