frp - A fast reverse proxy to help you expose a local server behind a NAT or firewall to the internet

•    Go

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frp is a fast reverse proxy to help you expose a local server behind a NAT or firewall to the internet. Now, it supports tcp, udp, http and https protocol when requests can be forwarded by domains to backward web services. Expose any http and https service behind a NAT or firewall to the internet by a server with public IP address(Name-based Virtual Host Support). Expose any tcp or udp service behind a NAT or firewall to the internet by a server with public IP address.

proxy reverse-proxy tunnel nat proxy-server

go-http-tunnel - Fast and secure tunnels over HTTP/2

•    Go

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Go HTTP tunnel is a reverse tunnel based on HTTP/2. It enables you to share your localhost when you don't have a public IP. Build the latest version.

http http2 tcp tls tls-tunnel tunnel proxy local-machine url basic-authentication

ngrok - Introspected tunnels to localhost

•    Go

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ngrok is a reverse proxy that creates a secure tunnel between from a public endpoint to a locally running web service. ngrok captures and analyzes all traffic over the tunnel for later inspection and replay. You can give this URL to anyone to allow them to try out a web site you're developing without doing any deployment.

reverse-proxy tunnel proxy packet-capture

desproxy - a TCP tunnel for HTTP proxies

•    C

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Bored of having HTTP-only connection to the Internet? Tired of being unable to connect to irc through a HTTP proxy? desproxy (a TCP tunnel for HTTP proxies) just makes you able to tunnel all your TCP traffic through a HTTP proxy! Keywords: HTTP pr

Pagekite - Fast, Reliable Localhost Tunneling Solution

•    Python

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PageKite is a reverse proxy tool that connects local servers to the public Internet. It gives proper domain names to servers running on localhost and makes them visible to the world, bypassing NAT and firewalls.

reverse-proxy tunnel proxy

mr2 - Expose local server to external network

•    Go

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Mr.2 can help you expose local server to external network. Support both TCP/UDP, of course support HTTP. Keep it simple, stupid. See releases for other platforms. Or go get github.com/txthinking/mr2/cli/mr2.

expose tunnel proxy firewall tcp udp nat

lanproxy - lanproxy是一个将局域网个人电脑、服务器代理到公网的内网穿透工具，目前仅支持tcp流量转发，可支持任何tcp上层协议（访问内网网站、本地支付接口调试、ssh访问、远程桌面

•    Java

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lanproxy是一个将局域网个人电脑、服务器代理到公网的内网穿透工具，目前仅支持tcp流量转发，可支持任何tcp上层协议（访问内网网站、本地支付接口调试、ssh访问、远程桌面...）。目前市面上提供类似服务的有花生壳、TeamView、GoToMyCloud等等，但要使用第三方的公网服务器就必须为第三方付费，并且这些服务都有各种各样的限制，此外，由于数据包会流经第三方，因此对数据安全也是一大隐患。

lanproxy nat firewall reverse-proxy tunnel ngrok frp proxy

HTTP Proxy Client

•    C

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HTTP Proxy Client is the set of libraries and scripts, provides transparent access to Internet via HTTP proxy tunnel for programms, which uses TCP/IP for communication. The tunnel provided by CONNECT method of HTTP proxy. Supported external DNS resolving.

UDPspeeder - A Tunnel which Improves your Network Quality on a High-latency Lossy Link by using Forward Error Correction,for All Traffics(TCP/UDP/ICMP)

•    C++

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A Tunnel which Improves your Network Quality on a High-latency Lossy Link by using Forward Error Correction. Assume your local network to your server is lossy. Just establish a VPN connection to your server with UDPspeeder + any UDP-based VPN, access your server via this VPN connection, then your connection quality will be significantly improved. With well-tuned parameters , you can easily reduce IP or UDP/ICMP packet-loss-rate to less than 0.01% . Besides reducing packet-loss-rate, UDPspeeder can also significantly improve your TCP latency and TCP single-thread download speed.

udp-tunnel udp tunnel proxy reed-solomon fec

JHttpTunnel - GNU httptunnel's protocol in Java.

•    Java

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JHttpTunnel is the implementation of GNU httptunnel's protocol in pure Java. httptunnel creates a bidirectional virtual data connection tunnelled in HTTP requests. The HTTP requests can be sent via an HTTP proxy if so desired. This can be useful for users behind restrictive firewalls. If WWW access is allowed through a HTTP proxy, it's possible to use httptunnel and, say, telnet or PPP to connect to a computer outside the firewall.

http-tunnel tunnel http gnu-tunnel

meterssh - MeterSSH is a way to take shellcode, inject it into memory then tunnel whatever port you want to over SSH to mask any type of communications as a normal SSH connection

•    Python

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MeterSSH is a way to take shellcode, inject it into memory then tunnel whatever port you want to over SSH to mask any type of communications as a normal SSH connection. The way it works is by injecting shellcode into memory, then wrapping a port spawned (meterpeter in this case) by the shellcode over SSH back to the attackers machine. Then connecting with meterpreter's listener to localhost will communicate through the SSH proxy, to the victim through the SSH tunnel. All communications are relayed through the SSH tunnel and not through the network. There are two files, monitor.py and meterssh.py.

Personal Tunnel Proxy

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Personal tunnel proxy is a proxy server designed for networks with limited access to the Internet trhought HTTP (means web sites). This proxy create a http tunel to the "secure" web using your general {limited access} proxy and offer you full access to the all web sites worldw...

anonymizer proxy tunel

goflyway - HTTP tunnel in Go

•    Go

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goflyway is a tunnel proxy helping you fly across the wall. It is based entirely on HTTP protocol without any other 3rd party libraries.Set your Internet proxy to 127.0.0.1:8100 (HTTP or SOCKS5 protocol) and enjoy.

http-proxy http http-client

chisel - A fast TCP tunnel over HTTP

•    Go

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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

icmptunnel - Transparently tunnel your IP traffic through ICMP echo and reply packets.

•    C

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Transparently tunnel your IP traffic through ICMP echo and reply packets.'icmptunnel' works by encapsulating your IP traffic in ICMP echo packets and sending them to your own proxy server. The proxy server decapsulates the packet and forwards the IP traffic. The incoming IP packets which are destined for the client are again encapsulated in ICMP reply packets and sent back to the client. The IP traffic is sent in the 'data' field of ICMP packets.

icmp tunnel proxy

udp2raw-tunnel - A Tunnel which Turns UDP Traffic into Encrypted UDP/FakeTCP/ICMP Traffic by using Raw Socket,helps you Bypass UDP FireWalls(or Unstable UDP Environment)

•    C++

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A Tunnel which turns UDP Traffic into Encrypted FakeTCP/UDP/ICMP Traffic by using Raw Socket, helps you Bypass UDP FireWalls(or Unstable UDP Environment). It can defend Replay-Attack and supports Multiplexing. It also acts as a Connection Stabilizer. When used alone,udp2raw tunnels only UDP traffic. Nevertheless,if you used udp2raw + any UDP-based VPN together,you can tunnel any traffic(include TCP/UDP/ICMP),currently OpenVPN/L2TP/ShadowVPN and tinyfecVPN are confirmed to be supported.

tunnel udp-tunnel raw-tunnel faketcp icmp udp tcp fake-header icmp-tunnel bypass-firewall raw-socket icmptunnel

gost - GO Simple Tunnel - a simple tunnel written in golang

•    Go

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GO Simple Tunnel - a simple tunnel written in golang

proxy tunnel shadowsocks quic kcp ssh http2 obfs4 socks socks5 socks4 socks4a udp tls shadowsocks-udp-relay socks5-tls sni

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

•    Go

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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

proxygambit - Anonymize and fracture network traffic/Internet access over a point-to-point wireless link or through TCP->GSM->wifi tunnel (advanced resurrection of ProxyHam)

•    Arduino

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ProxyGambit is a simple anonymization device that allows you to access the Internet from anywhere in the world without revealing your true location or IP, fracturing your traffic from the Internet/IP through either a long distance radio link or a reverse tunneled GSM bridge that ultimately drops back onto the Internet and exits through a wireless network you're no where near. While a point to point link is supported, the reverse GSM-to-TCP bridge allows you to proxy from thousands of miles away with nothing other than a computer and Internet with no direct link back to your originating machine.

tcp-over-websockets - Tunnel TCP through WebSockets.

•    Javascript

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Tunnel TCP through WebSockets. Access anything you want, even from a crappy WiFi which only allows HTTPS. Note: chisel is probably the same thing but better. @mdslab/wstun is similar.

tcp tunnel websocket http