Rim/iw4x-client
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Obfuscate default nodes

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This commit is contained in:
momo5502
2016-08-30 17:51:30 +02:00
parent 0c978d9980
commit b0ffeeb334
4 changed files with 44 additions and 18 deletions
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12
src/Utils/Compression.cpp
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@ -6,8 +6,13 @@ namespace Utils
{
std::string ZLib::Compress(std::string data)
{
Utils::Memory::Allocator allocator;
unsigned long length = (data.size() * 2);
char* buffer = Utils::Memory::AllocateArray<char>(length);
// Make sure the buffer is large enough
if (length < 100) length *= 10;
char* buffer = allocator.AllocateArray<char>(length);
if (compress2(reinterpret_cast<Bytef*>(buffer), &length, reinterpret_cast<Bytef*>(const_cast<char*>(data.data())), data.size(), Z_BEST_COMPRESSION) != Z_OK)
{
@ -18,8 +23,6 @@ namespace Utils
data.clear();
data.append(buffer, length);
Utils::Memory::Free(buffer);
return data;
}
@ -44,6 +47,7 @@ namespace Utils
{
stream.avail_in = std::min(static_cast<size_t>(CHUNK), data.size() - (dataPtr - data.data()));
stream.next_in = reinterpret_cast<const uint8_t*>(dataPtr);
dataPtr += stream.avail_in;
do
{
@ -51,7 +55,7 @@ namespace Utils
stream.next_out = dest;
ret = inflate(&stream, Z_NO_FLUSH);
if (ret == Z_STREAM_ERROR)
if (ret != Z_OK && ret != Z_STREAM_END)
{
inflateEnd(&stream);
return "";