An example of highload TCP/UDP/SSL client-server. Benchmark is based on Windows I/O Completion ports. SSL/TLS implementation is based on OpenSSL (old/new version) and LibreSSL. It's simulate server and multiple client via localhost. Installing dependencies: Download and extract prebuilded libraries to dep directory: https://www.npcglib.org/~stathis/blog/precompiled-openssl/ https://ftp.openbsd.org/pub/OpenBSD/LibreSSL/