begin compression module

include/sp/extensions/Compress.h

@@ -0,0 +1,37 @@
+#pragma once
+
+/**
+ * \file Compression.h
+ * \brief File containing compress utilities
+ */
+
+#include <cstdint>
+#include <sp/common/DataBuffer.h>
+
+namespace sp {
+namespace zlib {
+
+/**
+ * \brief Compress some data
+ * \param buffer the data to compress
+ * \return the compressed data
+ */
+DataBuffer Compress(const DataBuffer& buffer);
+
+/**
+ * \brief Reads the packet lenght and uncompress it
+ * \param buffer the data to uncompress
+ * \return the uncompressed data
+ */
+DataBuffer Decompress(DataBuffer& buffer);
+
+/**
+ * \brief Uncompress some data
+ * \param buffer the data to uncompress
+ * \param packetLength lenght of data
+ * \return the uncompressed data
+ */
+DataBuffer Decompress(DataBuffer& buffer, std::uint64_t packetLength);
+
+}  // namespace zlib
+}  // namespace sp