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shadowsocks
shadowsocks-c
C++2016–2021
shadowsocks / shadowsocks-c

shadowsocks-c

Self-contained Shadowsocks implementation in C with libuv, asynchronous DNS, and portable static builds for Linux, macOS, Windows, and FreeBSD.

3Distinct people
4Mentions
0Explicit recommenders
16.2KGitHub stars
REPOSITORY AT A GLANCE

What to know before exploring

What it is

Self-contained Shadowsocks implementation in C with libuv, asynchronous DNS, and portable static builds for Linux, macOS, Windows, and FreeBSD.

GitHub

Where it is used

No documented product use has been verified yet.

What people are saying

No recommendation phrase was found in the indexed comments.

No classified warning is attached to this page. Read the discussions before treating silence as approval.

Also in these discussions

No other repository is repeatedly linked in the same discussions.

This week on Hacker News

Nov 7–Nov 14 UTC · Direct repository links and separately labeled related project stories. Indexed through 11/14/2026, 1:49:46 PM UTC.

No direct repository links were found in the indexed HN discussions over the past seven days. Older discussions are available below.

Mentions over time

HN mentions by year4 dated mentions

Observed mentions: 2016-05-16 11:32:06 UTC to 2021-04-13 13:41:05 UTC.

012016-01-01 00:00:00 UTC to 2017-01-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments20162017-01-01 00:00:00 UTC to 2018-01-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments2018-01-01 00:00:00 UTC to 2019-01-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments20182019-01-01 00:00:00 UTC to 2020-01-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2020-01-01 00:00:00 UTC to 2021-01-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2021-01-01 00:00:00 UTC to 2022-01-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments2021

Counts come from the repository’s dated source evidence. Index cutoff: 2026-11-02 08:16:59 UTC.

View mention counts and date ranges
UTC ranges include their start and exclude their end. Select a period to filter the source evidence.
PeriodStart (UTC)End (exclusive, UTC)MentionsSubmissionsComments
20162016-01-01 00:00:00 UTC2017-01-01 00:00:00 UTC101
20172017-01-01 00:00:00 UTC2018-01-01 00:00:00 UTC101
20182018-01-01 00:00:00 UTC2019-01-01 00:00:00 UTC101
20192019-01-01 00:00:00 UTC2020-01-01 00:00:00 UTC000
20202020-01-01 00:00:00 UTC2021-01-01 00:00:00 UTC000
20212021-01-01 00:00:00 UTC2022-01-01 00:00:00 UTC101

What Hacker News says

4 sources
I have found using ShadowSocks [0] to work best for me here in China. VPNs create one connection for all traffic (which is easier for China's GFW to detect/block/slow down). ShadowSocks creates a new TCP/UDP connection for each connection that it proxies. My setup: Cheap VPS server in Hong Kong [1] (5USD/month, 512 RAM, 2Mbit port) running the ShadowSocks server (libev version). I have upgrade the port to 20Mbits for an extra 10USD/month. The port could be upgrade to 50Mbits for 25USD/month. For DNS I use ChinaDNS [2] to automatically filter out bad DNS results from China's censorship. It works by sending DNS queries to all multiple DNS server at the same time (give it a few local DNS servers and foreign DNS servers). The foreign DNS connections are tunneled through ShadowSocks. ShadowSocks can work as a Socks5 proxy, tunnel or tran
Read the rest
sparent proxy [3]. Socks5 is the easiest to use and can even do DNS lookups on the server. I use the transparent proxy [3] option, since it allows selecting which traffic should go over the proxy. The socks5 option will try to proxy localhost & lan conections to the proxy server. An optimized list of subnets can be generated using bestroutetb [4]. I load the subnets for China (can private LAN) into an ipset hash and use iptables rules to exclude those subnets from going over the proxy. ChinaDNS [2] and bestroutetb [4] could be used for VPNs too. This could be used when trying to access different services (US, UK, etc..) that don't allow access from outside their country. Use one VPN for US and another for UK, then use bestroutetb [4] to build subnet lists for each country route traffic over the correct VPN. 0. https://shadowsocks.org/ 1. http://www.36cloud.com/ 2. https://github.com/shadowsocks/ChinaDNS 3. https://github.com/shadowsocks/shadowsocks-libev/blob/master... 4. https://github.com/ashi009/bestroutetb edit: fix formatting and port prices.
In How I got through Docker's censorship

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