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Dodano wsparcie w przypadku szyfrowania bez komresji

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yanczi 2025-11-16 10:06:06 +01:00
parent 1066a41359
commit 45b2f823c6
2 changed files with 14 additions and 8 deletions
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16
ChunkManager.cpp
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@ -35,7 +35,19 @@ std::vector<char> ChunkManager::chunked(const std::vector<char>& raw, const bool
// Skopiuj fragment danych do chunka // Skopiuj fragment danych do chunka
std::vector<char> chunk(begin, end); std::vector<char> chunk(begin, end);
std::vector<char> outChunk = encrypt ? eman.encrypt(cman.compress(chunk)) : cman.compress(chunk); std::vector<char> outChunk;
// Przetwórz chunki i przetwórz
if (compress)
{
// Zaszyfruj i skompresuj lub tylko skompresuj
outChunk = encrypt ? eman.encrypt(cman.compress(chunk)) : cman.compress(chunk);
}
else
{
// Zaszyfruj lub skopiuj
outChunk = encrypt ? eman.encrypt(chunk) : std::move(chunk);
}
uint32_t chs = chunk.size(); uint32_t chs = chunk.size();
uint32_t zch = outChunk.size(); uint32_t zch = outChunk.size();
@ -92,7 +104,7 @@ std::vector<char> ChunkManager::dechunked(const std::vector<char>& zip, const bo
std::vector<char> zipChunk = encrypt ? eman.decrypt(inChunk) : std::move(inChunk); std::vector<char> zipChunk = encrypt ? eman.decrypt(inChunk) : std::move(inChunk);
// Zdeklarój pusty chunk // Zdeklarój pusty chunk
std::vector<char> chunk = cman.decompress(zipChunk, chunkSize); std::vector<char> chunk = compress ? cman.decompress(zipChunk, chunkSize) : std::move(zipChunk);
// Scal chunki // Scal chunki
chunksString.insert(chunksString.end(), chunk.begin(), chunk.end()); chunksString.insert(chunksString.end(), chunk.begin(), chunk.end());

6
ChunkManager.h
View file

@ -12,12 +12,6 @@
#define BLOCK_SIZE 131072 // 128KB #define BLOCK_SIZE 131072 // 128KB
struct BlockSize
{
uint32_t raw;
uint32_t zip;
};
class ChunkManager class ChunkManager
{ {
public: public: