Seastar - High performance server-side application framework

---

SeaStar is an event-driven framework allowing you to write non-blocking, asynchronous code in a relatively straightforward manner. It is based on futures. Seastar is the first framework to bring together a set of extreme architectural innovations, including Shared-nothing design, High-performance networking, Futures and promises, Message passing etc.

tcp-ip-stack tcp protocol-stack socket event-driven

mountebank - Over the wire test doubles

---

In fact, halfway through we discovered our corporate mocking software couldn’t handle the sheer amount of performance testing we were running as part of this effort (we completely crushed some pretty industrial enterprise software in the process). As a result, we made the call to move the entire program over to a Mountebank OSS-based solution with a custom provision to give us the ability to expand/shrink our mocking needs on demand. mountebank is the first open source tool to provide cross-platform, multi-protocol test doubles over the wire. Just point your application to mountebank instead of the real dependency, and test like you would with traditional stubs and mocks.

mountebank service-virtualization test-automation testing test-framework microservices-testing mocking stubbing test stub mock double smtp email http https tcp net

Internet Direct - The Indy Project

---

Indy is an open source client/server communications library that supports TCP/UDP/RAW sockets, as well as over 100 higher level protocols including SMTP, POP3, IMAP, NNTP, HTTP, FTP, and many more. Indy is written in Delphi Pascal and is available for Delphi, C++Builder, FreePascal, Delphi.NET, and Kylix.

sockets tcp networking-library networking library tcp-sockets

PacketSender - Network utility for sending / receiving TCP, UDP, SSL

---

Packet Sender is an open source utility to allow sending and receiving TCP, UDP, and SSL (encrypted TCP) packets. The mainline branch officially supports Windows, Mac, and Desktop Linux (with Qt). Other places may recompile and redistribute Packet Sender. Packet Sender is free and licensed GPL v2 or later. It can be used for both commercial and personal use. Official releases of Packet Sender can be downloaded at PacketSender.com. Some places redistribute Packet Sender.

packet-sender ipv4 tcp tcp-server udp-server tcp-client ssl ipv6 udp ssl-client ssl-server packetsender c-plus-plus ssl-connection

chisel - A fast TCP tunnel over HTTP

---

Chisel is a fast TCP tunnel, transported over HTTP, secured via SSH. Single executable including both client and server. Written in Go (Golang). Chisel is mainly useful for passing through firewalls, though it can also be used to provide a secure endpoint into your network. Chisel is very similar to crowbar though achieves much higher performance.

tunnel tcp http http-tunnel

parallec - Fast Parallel Async HTTP/SSH/TCP/UDP/Ping Client Java Library

---

Parallec: Parallel Async HTTP/SSH/PING/TCP Client library. Details at: http://www.parallec.io

http-client parallel-requests http parallel async udp api api-management polling akka tcp api-consumer ping ssh tcp-client parallel-ssh rest

laravel-s - 🚀LaravelS is a glue that is used to quickly integrate Swoole into Laravel or Lumen and then give them better performance and more possibilities

---

🚀LaravelS is a glue that is used to quickly integrate Swoole into Laravel or Lumen and then give them better performance and more possibilities.

swoole laravel lumen async corountine server http websocket tcp udp process task timer inotify performance

goproxy - Proxy is a high performance HTTP(S), websocket, TCP, UDP,Secure DNS, Socks5 proxy server implemented by golang

---

Pull Request is welcomed. First, you need to clone the project to your account, and then modify the code on the dev branch. Finally, Pull Request to dev branch of goproxy project, and contribute code for efficiency. PR needs to explain what changes have been made and why you change them. This page is the v6.0 manual, and the other version of the manual can be checked by the following link.

http-server http-proxy https-proxy https-server websocket http proxy proxy-server reverse-proxy transparent-proxy transparent-proxying transparent-https-proxy reverse-proxies reverseproxy nat-traversal socks udp tcp

Workerman - An asynchronous event driven PHP framework for easily building fast, scalable network applications

---

Workerman is an asynchronous event driven PHP framework with high performance for easily building fast, scalable network applications. Supports HTTP, Websocket, SSL and other custom protocols. Supports libevent, HHVM , ReactPHP.

reactphp websocket timer socket event-driven asynchronous hhvm webserver workerman ws ssl wss https network high-performance realtime socket-server tcp

mTCP - A Highly Scalable User-level TCP Stack for Multicore Systems

---

mTCP is a high-performance user-level TCP stack for multicore systems. Scaling the performance of short TCP connections is fundamentally challenging due to inefficiencies in the kernel. mTCP addresses these inefficiencies from the ground up - from packet I/O and TCP connection management all the way to the application interface. It translates expensive system calls to shared memory access between two threads within the same CPU core.

tcp-ip-stack tcp protocol-stack socket event-driven

Tokio - Platform for writing fast networking code in Rust.

---

Tokio is a platform for writing fast networking code in Rust. Core I/O and event loop abstraction for asynchronous I/O in Rust built on futures and mio.

networking-library networking library tcp asynchronous streaming futures

elixir-socket - Socket wrapping for Elixir.

---

This library wraps gen_tcp, gen_udp and gen_sctp, ssl and implements websockets and socks.

elixir socket tcp udp ssl websocket

node-ipc - Inter Process Communication Module for node supporting Unix sockets, TCP, TLS, and UDP

---

a nodejs module for local and remote Inter Process Communication with full support for Linux, Mac and Windows. It also supports all forms of socket communication from low level unix and windows sockets to UDP and secure TLS and TCP sockets. This work is licenced via the DBAD Public Licence.

ipc neural-networking machine-learning inter process communication unix win socket tcp udp domain sockets threaded multi shared memory

blinksocks - A framework for building composable proxy protocol stack.

---

A framework for building composable proxy protocol stack. You can get the latest blinksocks via package manager yarn or npm.

nodejs proxy shadowsocks shadowsocksr v2ray protocol aead obfs tcp udp tls acl vmess socks5 websocket gfw http multiplexing http2 https socks4 socks4a secure blinksocks middleware

Secure Socket Funneling - Network tool and toolkit

---

Secure Socket Funneling (SSF) is a network tool and toolkit. It provides simple and efficient ways to forward data from multiple sockets (TCP or UDP) through a single secure TLS link to a remote computer. SSF also allows dynamic port forwarding with a SOCKS server from the client to the server and from the server to the client.

port-forwarding secure tls tcp udp socks network

Aeron - Efficient reliable unicast and multicast transport protocol

---

Aeron is an efficient reliable unicast and multicast transport protocol. The Aeron protocol is designed to be run directly over many different types of transmission media, including shared memory/IPC, InfiniBand/RDMA, UDP, TCP, Raw IP, HTTP, WebSocket, BLE, etc.

unicast multicast tcp udp messaging ipc publish-subscribe pubsub message-queue

sockets - Pure-Swift Sockets: TCP, UDP; Client, Server; Linux, macOS.

---

Our goal is to create a safe and empowering environment for anyone who decides to use or contribute to Vapor. Please help us make the community a better place by abiding to this Code of Conduct during your interactions surrounding this project.

swift tcp udp sockets

zsocket - Zero-copy sockets for Linux in Golang

---

ZSocket is a library that wraps the linux zero-copy socket syscall to create a ring buffer in a memory mapped file. It also contains some utility functions and types to help with a handful of layer 2, 3, and 4 types. It is a lot like libcap, except it has easy to understand facilities for writing (injecting packets) to an interface. ZSocket doesn't contain or wrap any C/C++, and it is lock free and thread safe.

zsocket network-programming software-defined-network tcp ethernet

linkerd-tcp - A TCP/TLS load balancer for the linkerd service mesh.

---

A TCP load balancer for the linkerd service mesh.We ❤️ pull requests! See CONTRIBUTING.md for info on contributing changes.

tcp linkerd tls tokio service-mesh load-balancer

Rusty - Light-weight, user-space, event-driven and highly-scalable TCP/IP stack

---

Rusty is a light-weight, user-space, event-driven and highly-scalable TCP/IP stack. It has been developed to run on a EZChip TILE-Gx36 processor. Rusty is a light-weight, user-space, event-driven and highly-scalable TCP/IP stack. It has been developed to run on a EZChip TILE-Gx36 processor. Rusty takes full control of cores it runs on.

tcp-ip-stack tcp protocol-stack socket event-driven