vpn

How to Create a Virtual Network Adapter in .NET?

大城市里の小女人 提交于 2019-11-30 02:16:28
I would like to create/add a virtual network adapter to a client operating system at runtime (via code), preferably in C#. Something similar to that of what VirtualBox/VMware/Himachi creates when you install their software. I am guessing this will require some C/C++ shenanigans for the driver integration, but if it is doable with only C#, all the better. I am aware of OpenVPN, their stuff is primarily in C, and I am also aware of the TUN/TAP drivers floating around, I just didn't know if these were the only solutions not requiring me creating a fully loaded network driver for Windows. If you

.NET to remote SQL Server slow on one machine, not the other

守給你的承諾、 提交于 2019-11-29 23:35:41
问题 I'm developing a .NET 4.0 application on a newly setup Windows 7 desktop. Queries to the remote database are extremely slow in that application. The same application is running pretty fast on my laptop which I've used up until now. The desktop I'm using now is a lot faster than the laptop. I'm using a VPN connection to connect to the remote db server (same as on the laptop). It's slow in both IIS and Cassini. I should add that the application is using Entity Framework for data access. Does

Docker container and host network VPN

孤街浪徒 提交于 2019-11-29 16:28:57
问题 I'm trying to run docker image on MacOS with VPN turned on (TUN device). Docker container can access internet, but is not able to access resources behind vpn. What is the right way to make Docker go to VPN network? I've tried docker run --net host to make docker share host network, it didn't help. Host can access VPN resources, docker container can't resolve their names.. 回答1: Not sure if it's best solution. I took DNS that appears on my host after connecting to VPN scutil --dns | grep

for loop working in CMD prompt but not in batch file - for loop was copy pasted

戏子无情 提交于 2019-11-29 10:31:53
Note: I have almost no idea at all how batch file 'for' loops work. The batch file I have currently: "C:\Program Files (x86)\HMA! Pro VPN\bin\HMA! Pro VPN.exe" -connect "C:\Program Files (x86)\HMA! Pro VPN\bin\HMA! Pro VPN.exe" -changeip ping -w 2000 -n 1 1.1.1.1 :wait for /f "usebackq tokens=1,2,3,*" %A in (`netsh interface show interface`) do @if "%D"=="Local Area Connection 2" set state=%B if %state%==Connected goto :end goto :wait :end I'm trying to write a robust IP changer that utilizes HMA! Pro VPN - it should work whether the VPN client has been opened or not, and whether the VPN is

Is there a way of getting ConnectionStatus from IVpnProfile in a UWP application?

烈酒焚心 提交于 2019-11-29 09:36:36
I have the following WinRT code which works fine to discover active VPN Profiles: VpnManagementAgent vpn; auto profiles = vpn.GetProfilesAsync().get(); wprintf(L"Found %d profiles\n", profiles.Size()); for (auto vp : profiles) { wprintf(L"Found profile %s\n", vp.ProfileName().c_str()); } I would like to check the ConnectionStatus but this is not available on the IVpnProfile interface. I have tried adding the following to no avail as ConnectionStatus is available in the concrete VpnPlugInProfile and VpnNativeProfile classes: VpnPlugInProfile pp = vp.as<VpnPlugInProfile>(); if (pp != nullptr)

IOS cannot set VPN programmatically

纵饮孤独 提交于 2019-11-29 08:39:53
Kindly asking for help - I've tried to implements things, described in this great post ; also I've read tons of different info on internet - but I still can't create VPN and make it work. I've tried also to download ready .mobileconfig files - they are installed ok, but I'm not able to manage them from my app. If possible - can you share working code? Certainly, without your credentials - I'll replace them with my one's. What do I need - simple app, that allows to install/edit and enable/disable VPN connection (at this moment at least pptp and l2tp). Great thanks in advance. As far as I know,

Hack the box邀请码和注册问题总结

爷,独闯天下 提交于 2019-11-29 05:19:40
注意下,有3个坑, 1. 解码方式是随机的,记得看DATA下面提示用哪种 2. post时候可以直接用f12里的console,命令是: $.post('https://www.hackthebox.eu/api/invite/generate',function(data){console.log(data)}) (懒的话,直接在invite页面打开F12控制台 输入上面那句,得到data再去base64解密下就得到邀请码了) 3. 获得邀请码了注册时候,一直跟你说验证通不过,是因为要开VPN!!!没开VPN,我换了几个浏览器都不行,一开VPN就出来点图片验证了。 来源: https://www.cnblogs.com/futurefisherman/p/11456693.html

Connect to VPN in Genymotion Android

无人久伴 提交于 2019-11-29 02:34:26
问题 I'm trying to Configure and Connect to VPN in Genymotion Virutal Device, I can configure VPN connection in the Virtual Device but unable to Connect, No error showing. I used same settings in my PC and Real Android Devices, Its working fine in the device and PC. I think Its problem with VirtualBox, But I don't know how to resolve it System Details: OS: Linux Mint 32Bit Genymotion Version : 2.1.1 Virtual Device: Galaxy S4 - 4.3 - API18 - 1080x1920 回答1: Genymotion use Virtual Box, you need open

How to Create a Virtual Network Adapter in .NET?

自作多情 提交于 2019-11-28 23:06:37
问题 I would like to create/add a virtual network adapter to a client operating system at runtime (via code), preferably in C#. Something similar to that of what VirtualBox/VMware/Himachi creates when you install their software. I am guessing this will require some C/C++ shenanigans for the driver integration, but if it is doable with only C#, all the better. I am aware of OpenVPN, their stuff is primarily in C, and I am also aware of the TUN/TAP drivers floating around, I just didn't know if

Check if a VPN connection is active in Android?

二次信任 提交于 2019-11-28 21:32:59
I have a third party VPN app on my non-rooted Android 4.4 device, and want to write a background service to monitor the VPN connection and alert the user if the VPN connection has been broken. Is there a way to do this? I couldn't find any way using the VPNService API. Thanks -D AndZp This is works for me: Tested from API 16 to 23: List<String> networkList = new ArrayList<>(); try { for (NetworkInterface networkInterface : Collections.list(NetworkInterface.getNetworkInterfaces())) { if (networkInterface.isUp()) networkList.add(networkInterface.getName()); } } catch (Exception ex) { Timber.d(