OBFS-SERVER(1)

📦
version 0.0.5 · 3 versions
, in opensuse-leap 16.0

🌈 OBFS-SERVER(1) 🌈

okay bestie, welcome to the obfs-server(1) page from the Shadowsocks-libev Manual 💖 this is the simple-obfs server, and we're gonna get into every single flag, default, path, and example — no gatekeeping, no skipped details, periodt ✨

🌸 NAME 🌸

obfs-server — simple-obfs server 🫶

✨ SYNOPSIS ✨

here's the synopsis, copied with love and exact characters 💅

obfs-server [-v] [-h|--help] [-s <server_host>] [-p <server_port>] [-l
<local_port>] [-r <addr>:<port>] [-f <pid_file>] [-t <timeout>] [-c
<config_file>] [-i <interface>] [-a <user_name>] [-d <dns_addr>] [-n
<nofile>] [-b <local_address] [--fast-open] [--mptcp]

🦋 DESCRIPTION 🦋

Obfs-simple is a very simple obfuscating tunnel tool — like, that is genuinely its whole brand 💅

Obfs-simple is written in pure C and takes advantage of libev to achieve both high performance and low resource consumption ✨ lowkey iconic.

Obfs-simple consists of two components. obfs-server(1) works as a standard tunnel on remote machines to obfuscate TCP traffic 🛰️

💅 OPTIONS 💅

every flag, every default, zero gatekeeping — let's go 👑

  • -s <server_host> — set the server’s hostname or IP.
  • -p <server_port> — set the server’s port number.
  • -a <user_name> — run as a specific user.
  • -f <pid_file> — start simple-obfs as a daemon with specific pid file.
  • -t <timeout> — set the socket timeout in seconds. The default value is 60.
  • -c <config_file> — use a configuration file.
  • -n <number> — specify max number of open files. Only available on Linux.
  • -i <interface> — send traffic through specific network interface. For example, there are three interfaces in your device, which is lo (127.0.0.1), eth0 (192.168.0.1) and eth1 (192.168.0.2). Meanwhile, you configure obfs-server to listen on 0.0.0.0:8388 and bind to eth1. That results the traffic go out through eth1, but not lo nor eth0. This option is useful to control traffic in multi-interface environment.
  • -b <local_address> — specify local address to bind.
  • -6 — Resovle hostname to IPv6 address first.
  • -d <addr> — Setup name servers for internal DNS resolver (libudns). The default server is fetched from /etc/resolv.conf.
  • --fast-open — enable TCP fast open. Only available with Linux kernel > 3.7.0.
  • --mptcp — enable Multipath TCP. Only available with MPTCP enabled Linux kernel.
  • --mptcp — enable Multipath TCP. Only available with MPTCP enabled Linux kernel.
  • --obfs <http|tls> — enable HTTP or TLS obfuscating. (Experimental)
  • -v — enable verbose mode.
  • -h|--help — print help message.

🎀 EXAMPLE 🎀

It is recommended to use a config file when starting obfs-server(1) — highly recommend, bestie 💖

The config file is written in JSON and is easy to edit. Check out the SEE ALSO section for the default path of config file.

# Start the obfs-server
obfs-server -c /etc/simple-obfs/config.json

🍓 SEE ALSO 🍓

bye bestie 🫶 this page is from Shadowsocks-libev 0.0.5, dated 02/26/2024 — mwah 💋✨

📦 where this page comes from