shadowsocks / libqtshadowsocks

A lightweight and ultra-fast shadowsocks library written in C++14 with Qt framework

Removed according to regulations.

libqtshadowsocks's Issues

packAddress failed self test

Support botan-1.8

So far botan-1.8 is fully compatible with botan-1.10 for our project.

But due to different pkg-config package name, we need to do some work in qmake file.

Multi-threaded TCP Server

Subclass QTcpServer and make it multi-threaded. This could improve the overall throughput and achieve auto system load balance.

Multi-profile balance

64bit builds will crash using RC4 or RC4-MD5

32bit client performs perfectly

64bit client gets APPCRASH error

This issue extended to shadowsocks-qt5.
As you see that I use Windows 8.1 PRO 64bit with latest updates.

You can infer about further information about how to reproduce the issue.

Botan init results in a crash

/usr/lib64/libbotan-1.10.so.0(+0x91caa)[0x7ff2d0e8fcaa]
/usr/lib64/libbotan-1.10.so.0(_ZN5Botan13Library_StateD1Ev+0x7a)[0x7ff2d0f81f5a]
/usr/lib64/libbotan-1.10.so.0(_ZN5Botan23Global_State_Management16set_global_stateEPNS_13Library_StateE+0x16)[0x7ff2d0f811d6]

Win64 client APPCRASH

问题签名:
问题事件名称: APPCRASH
应用程序名: sslocal-libqss.exe
应用程序版本: 0.0.0.0
应用程序时间戳: 2e646e65
故障模块名称: sslocal-libqss.exe
故障模块版本: 0.0.0.0
故障模块时间戳: 2e646e65
异常代码: c0000005
异常偏移: 00000000000d1e11
OS 版本: 6.3.9600.2.0.0.256.48
区域设置 ID: 2052
其他信息 1: a57b
其他信息 2: a57b842e4c20cd33c052f692776ba77c
其他信息 3: 4006
其他信息 4: 400657197d6e3e09c660ef64f9fe6237

config.json 配置正确，如配置错误（密码错误等）则不会崩溃，不太清楚问题原因
Win32 版使用正常

Please update the windows binary release

Please update the windows binary release.I can only download the 1.61 version.

Initializer vector generating and sending issue

Is every connection has an Encryptor and send the random IV at the first time?

Or literally everytime the IV is being sent?

无法打开youporn等网站

在windows server上搭建了ss服务，然后，youporn等网站就打不开了，chrome，ie ，firefox全都打不开。chrome直接提示页面崩溃。换成linux下之前搭建的ss服务就能打开。

求助

dpkg-buildpackage -uc -us -b 报错 tail: 无法打开"debian/changelog" 读取数据: 没有那个文件或目录
dpkg-buildpackage: error: tail of debian/changelog gave error exit status 1
怎么回事啊？？？

您好，你博客config.json文件 范例文件连接失效了，另外咨询启用多用户问题

你好，我刚接触你的方式，想尝试在win下建立ss服务端。请教一下能否添加多用户及方式，Thanks

运行后通过外网IP无法访问

运行后本地可以通过127.0.0.1连接成功，通过外网IP连接失败

Can't be compiled with Bortan-1.11

I directly changed BOTAN_VERSION in project file itself, (1.10 -> 1.11), but when I trying to compile the library got the following errors:

cipher.cpp: In static member function ‘static bool QSS::Cipher::isSupported(const QByteArray&)’:
cipher.cpp:128:16: error: ‘have_algorithm’ is not a member of ‘Botan’
return Botan::have_algorithm(algorithm);
^
Makefile.libQtShadowsocks:646: recipe for target 'cipher.o' failed
make[1]: *** [cipher.o] Error 1
make[1]: Leaving directory '/home/XXX/Source/libQtShadowsocks/lib'
Makefile:43: recipe for target 'sub-lib-libQtShadowsocks-pro-make_first-ordered' failed
make: *** [sub-lib-libQtShadowsocks-pro-make_first-ordered] Error 2

Encryptor is not thread-safe

A reference of shadowsocks/shadowsocks-qt5#91

Consider that issue as an enhancement in this project

安装时，提示依赖关系：shadowsocks-libqtshadowsocks 依赖于 libqtshadowsocks

环境：Debian7.8,Gnome3.14.1
我已经安装好所需要的依赖并打包deb成功。但是，安装时出错：
命令：sudo dpkg -i shadowsocks-libqtshadowsocks_1.4.1-1_amd64.deb
结果：
正准备解包 shadowsocks-libqtshadowsocks_1.4.1-1_amd64.deb ...
正在将 shadowsocks-libqtshadowsocks (1.4.1-1) 解包到 (1.4.1-1) 上 ...
dpkg: 依赖关系问题使得 shadowsocks-libqtshadowsocks 的配置工作不能继续：
shadowsocks-libqtshadowsocks 依赖于 libqtshadowsocks；然而：
未安装软件包 libqtshadowsocks。

dpkg: 处理软件包 shadowsocks-libqtshadowsocks (--install)时出错：
依赖关系问题 - 仍未被配置
在处理时有错误发生：
shadowsocks-libqtshadowsocks
这的确有点搞笑！请问是我的操作失误吗？

[TODO] Use C++11 random to generate random number

Replace the ugly random number generating code with functions from C++11 <random>

RC4-MD5 crashes on 64-bit Linux machines

In fact, it resulted in crashed on Windows as well. But I recompiled the botan without unaligned memory, which avoids this crash.

To solve this issue completely, we may need to create our own RC4-MD5 class just as what we did for ChaCha20.

Note: This issue is due to upstream botan library.

Support PAC file

API breaks in 1.7.0

Unfortunately, but I have to make some API breaks in 1.7.0.

• Struct Profile contains a new member variable http_proxy
• Struct Profile contains a new member variable debug
• Message signals changed (debug, info, error are not bound anymore)

Due to these changes, all software using this library may have to change the interface accordingly. And because I can only guarateen that no API breaks would occur in patched version (i.e. no breaks between 1.6.0 and 1.6.1), it'd be better for packagers to specify the version of libQtShadowsocks to be lower than next minor versioin.

The major version number will differ if the underlying code gets rewritten and break even more APIs.

No valid windows build

This is due to that QCA 2.1.0 can't be built as a static lib on Windows.

If anyone build QCA 2.1.0 with MinGW successfully, please share it with me.

怎么安装啊？

第二步没看明白，Run qmake to generate Makefile. 是解压那个压缩文件后操作吗？能给出话具体安装代码吗？本人菜鸟，谢谢了！

invalid header with addr type 117

use ss-server from shadowsocks-libev as the testing server.

currently, the connection will be terminated by remote server and the log output is:

ERROR: invalid header with addr type 117

Buggy Table

使用table加密直接闪退,而改成rc4-md5就能正常使用.

Split header files to libQtShadowsocks-devel package on Linux

Segmentation fault

Either server or local mode, the firstly exited one will get segmentation fault.

Still unknown reason.

Cannot connect to weibo.com

currently don't know why... seems the IP address is incorrect. (IP is correct)

no one need proxy to get access to weibo.com though. but it is a bug after all.

求救:shadowsocks-libqss.exe - 無法找到輸入點

http://www.librehat.com/three-minutes-to-set-up-shadowsocks-server-on-windows/
你好，我已經按照以上的教程將步驟做足了，為什麼會出現以下錯誤？

無法找到程序輸入點 inet_ntop (在動態連結程式庫 WS2_32.dll)。
http://i.imgbox.com/m9cvQaQe.png

Broken transfer in server mode

The data transfer seems broken sometimes on some websites such as http://testmy.net/download

What's weird is that is a problem that only happens in server mode. So if you use python-shadowsocks or shadowsocks-libev as your server-side programs, you're not affected by this bug.

There is, however, no error messages generated, which makes the debug process difficult.

Missing some connections

Some certain connections are missing comparing to other shadowsocks ports. This caused kinda serious problems which might prevents some websites from displaying correctly. (i.e. weibo.com)

Currently, I don't have a clue where goes wrong. But this bug should be fixed ASAP.

Cipher test failed？

~ » shadowsocks-libqss -c /etc/shadowsocks/config.json
"Initialising ciphers..."
"TABLE (table) initialised."
"Listen UDP socket state changed to QAbstractSocket::BoundState "
"Running in local mode."
"TCP server listen at port 8883"
Cipher test failed.

然而用golang版的ss就没有问题

Anti-probe

https://github.com/breakwa11/shadowsocks-rss/issues/42

HTTP mode doesn't work well with IE

Possible memory leak in server mode on Windows

shadowsocks-libqss-v1.6.1-win64 于win7 x64下做服务端。
客户端用qt5或者其他，浏览普通网页没问题，但下载iso或者其他大文档时，大概下到300MB的时候就会中断，观察服务端任务管理器，发现进程突然消失然后又启动。
如果把服务端换成python版的就没有一点问题。

以下只测试了win环境
shadowsocks-libqss-v1.6.1-win64的优点：初始内存占用小。
缺点：相比python版，它不稳定，CPU占用率显著高于python版，而且下载大文件时，它读写硬盘较大。
python版性能最好，而且非常稳定，CPU占用率也很低。同等条件下下载大文件，libqss CPU >20%,python版 ~10%.
硬件条件：AMD athlon II X2 250 ，win7 x64， 100M局域网

Windows10运行报错

64位libqss以客户端命令运行，提示：
Qt: Untested Windows version 10.0 detected!
Unknown options: p, k, m, b, l.

Broken data transfer with Android client

看YouTube很流畅，play市场也能打开就是下载几百KB后就中断了 不知道是什么原因？

[Dev] Crashes in HTTP proxy mode

With some QIODevice warnings. It looks like some sockets are not ready when the data is being written.

不能在win10使用啊，亲

Qt: Untested Windows version 10.0 detected!
can't open config file config.json
Initialising ciphers...
The method is not supported.
Initialisation failed.
Controller is not valid. Maybe improper setup?

backstage running

Make ChaCha20 compatible

There must be a pitfall in our ChaCha cipher implementation, which makes it incompatible with other ports.

Need some investigations.

User management API

Use shadowsocks-libev as a reference

UDP associate doesn't work in local mode

debian sid下编译失败,未定义的引用

log:

g++ -m64 -Wl,-O1 -o shadowsocks-libqss client.o main.o utils.o moc_client.o   -L/home/liujianfeng/下载/ss-qt5/libQtShadowsocks-1.6.1/client/../lib -L../lib -lQtShadowsocks -lbotan-1.10 -lQt5Network -lQt5Core -lpthread 
/home/liujianfeng/下载/ss-qt5/libQtShadowsocks-1.6.1/client/../lib/libQtShadowsocks.so：对‘Botan::get_cipher(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, Botan::OctetString const&, Botan::OctetString const&, Botan::Cipher_Dir)’未定义的引用
/home/liujianfeng/下载/ss-qt5/libQtShadowsocks-1.6.1/client/../lib/libQtShadowsocks.so：对‘Botan::have_algorithm(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)’未定义的引用
/home/liujianfeng/下载/ss-qt5/libQtShadowsocks-1.6.1/client/../lib/libQtShadowsocks.so：对‘Botan::LibraryInitializer::initialize(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)’未定义的引用
collect2: error: ld returned 1 exit status
Makefile.shadowsocks-libqss:91: recipe for target 'shadowsocks-libqss' failed
make[2]: *** [shadowsocks-libqss] Error 1
make[2]: Leaving directory '/home/liujianfeng/下载/ss-qt5/libQtShadowsocks-1.6.1/client'
Makefile:86: recipe for target 'sub-client-shadowsocks-libqss-pro-make_first-ordered' failed
make[1]: *** [sub-client-shadowsocks-libqss-pro-make_first-ordered] Error 2
make[1]: Leaving directory '/home/liujianfeng/下载/ss-qt5/libQtShadowsocks-1.6.1'
dh_auto_build: make -j1 returned exit code 2
debian/rules:6: recipe for target 'build' failed
make: *** [build] Error 25
dpkg-buildpackage: error: debian/rules build gave error exit status 2

windows下构建时找不到botan头文件

你好，我下了libQtShadowsocks的release1.6.1版本，到windows上编译，使用的编译器是vs2013的，qt版本是msvc2013-5.5.0，botan是1.11.19。
我在libQtShadowsocks.pro中添加了一句INCLUDEPATH += C:\Botan\include\botan-1.11用来指定botan头文件的路径，但是构建项目的时候却报找不到头文件的错误，具体错误如下：D:\libQtShadowsocks\libQtShadowsocks-1.6.1\lib\cipher.cpp:23: error: C1083: 无法打开包括文件: “botan/auto_rng.h”: No such file or directory
D:\libQtShadowsocks\libQtShadowsocks-1.6.1\lib\cipher.h:36: error: C1083: 无法打开包括文件: “botan/pipe.h”: No such file or directory
D:\libQtShadowsocks\libQtShadowsocks-1.6.1\lib\controller.cpp:25: error: C1083: 无法打开包括文件: “botan/init.h”: No such file or directory
D:\libQtShadowsocks\libQtShadowsocks-1.6.1\lib\chacha.cpp:25: error: C1083: 无法打开包括文件: “botan/loadstor.h”: No such file or directory
本人菜鸟，还请大神不吝赐教。。。

New Message ABI and API

Change log message signals into info and debug. info is used for general information, where debug includes only debug-level information. In this way, the API is kept but ABI is broken (prior to 1.7, debug includes general information as well).

Please update the windows binary release.

Please update the windows binnary release.I can only download the 1.61 version.

HTTP Proxy

替换1.7版本闪退

替换1.7版本后 打开bat闪退
-s -S

Build shadowsocks-libqss on Linux as a separate package

Broken UDP relay in server mode

Tested with Android client, the DNS query cannot be finished.

Need a client with verbose log to locate the bug