I need to show to a user an interface of some application running on a server using a browser. It should be like RDP-client for a single application on a server.
Are there any solutions or services that can implement following functionality? Maybe Citrix?
Thanks in advance!
This looks like what you're looking for:
http://freerdp.net/
About FreeRDP-WebConnect
FreeRDP-WebConnect is an open source gateway for accessing RDP
sessions using any HTML5 compliant browser. In particular it relies on
the Canvas and the WebSockets feature. FreeRDP-WebConnect is a
subproject of the FreeRDP project.
On the server side, a standalone daemon - written in C++ - provides a
Web page via HTTPS (or HTTP, if configured) and uses FreeRDP libs to
connect as a client to any RDP session. The server side WebSockets
implementation handles current RFC6455 only, so browsers that
implement the older drafts do not work. With RFC6455 being raised to
the "Proposed Standard" level, this should change now really soon.
I would create an account on the server for the user, and only give it access to the one application it needs access to.
You can use Cameyo. To start, create yourself a free account, and click on "Add App". If your installer supports unattended installation, you simply need to submit it. Otherwise, you can build a Cameyo package locally and send it in. It will then be playable as HTML5.
You don't indicate what server you are running on.
As an alternative to FreeRDP-Webconnect cited above, also open source and also using FreeRDP as rdp client through an HTTP gateway, there is Myrtille.
FreeRDP-WebConnect embeds a standalone daemon written in C++ to provide a web page via HTTP(S), and so will also work on Linux servers, while Myrtille have a IIS/.NET (C#) implementation and an MSI installer, thus is more intended for Windows Servers.
Related
I am trying to change site url from http://localhost/yiiwebsite/backend/web/index.php url to http://localhost/yiiwebsite/admin and http://localhost/yiiwebsite/frontend/web/index.php url to http://localhost/yiiwebsite/.
Can anyone help me to do this.
It's described in official docs here.
Here is some basic info:
The application installed according to the above instructions should
work out of box with either an Apache HTTP server or an Nginx HTTP
server, on Windows, Mac OS X, or Linux running PHP 5.4 or higher. Yii
2.0 is also compatible with facebook's HHVM. However, there are some edge cases where HHVM behaves different than native PHP, so you have
to take some extra care when using HHVM.
On a production server, you may want to configure your Web server so
that the application can be accessed via the URL
http://www.example.com/index.php instead of
http://www.example.com/basic/web/index.php. Such configuration
requires pointing the document root of your Web server to the
basic/web folder. You may also want to hide index.php from the URL, as
described in the Routing and URL Creation section. In this subsection,
you'll learn how to configure your Apache or Nginx server to achieve
these goals.
By setting basic/web as the document root, you also prevent end users
from accessing your private application code and sensitive data files
that are stored in the sibling directories of basic/web. Denying
access to those other folders is a security improvement.
If your application will run in a shared hosting environment where you
do not have permission to modify its Web server configuration, you may
still adjust the structure of your application for better security.
Further configuration depends on chosen web server (Nginx / Apache), which is not even mentioned in the questoin. But both options are covered in official docs by the given link.
For shared hosting environment there is special section too.
And by the way this was asked before many times here on SO, just do a better research.
I have bought a VDS (Virtual Dedicated Server) that Windows Server 2008 is installed on it. I needed to use server because I have developed a C# console application that can read data by TCP socket and write them in the MySQL database.
Now I need to start a website on this server. I think WAMP server is so easy for me.
Maybe in future a lot of people visit my website.
Is it a good idea to use WAMP server as a web server?
In principal there is nothing wrong with using WAMPServer as a LIVE webserver.
However, not the out of the box version.
Out of the box WAMPServer and XAMPP for that matter expect to be used as a single seat developer tool and while that is great for a click and go solution to get a developer up and running on Apache/MySQL and PHP in a few minutes it is not secure enough to be considered as a LIVE web facing webserver.
Now if you have the knowledge and experience to create an user account on Windows Server that has access to only what Apache needs to do its work, and can get Apache to run in that account instead of its default account (which has way to many privilages for a live server) and are prepared to explore all the Apache security features/modules that would be required for a web facing server then it is possible. However this is not a trivial task, and any mistakes or ommissions will leave your server open to the simplest of hacks.
In short, unless you really know what you are doing with Windows Server and Apache, you would be far better to pay for a professionally configured and managed web server environment.
I'm confused by the GAE documentations. It says App Engine supports sockets without requiring you to import any special App Engine libraries or add any special App Engine code. but it seems misleading as just above it says App Engine supports outbound sockets through the appengine/socket package.
I would like to connect to an IMAP server using the standard net package. Is that possible or I'm stuck with the GAE sockets API?
https://cloud.google.com/appengine/docs/go/sockets/
It is not possible to open an outbound socket without going through the appengine/socket api. This is because it works through RPC and an appengine.Context is needed to do that. You can still use the IMAP library you linked, though, as it provides a function to create a client with a given net.Conn. You can get a net.Conn from appengine/socket and pass it to NewClient to do your business. The reason it works on python and java is because they both use thread local memory to manage request state implicitly, whereas the go runtime does not.
Nothing stops you from connecting to an Imap server, since you will initiate an outbound connection. For java, the standard java mail packages work out of the box.
Only for paid apps though, i.e. you need to have billing enabled.
Im interested in doing some development from my iPad, and one idea I had would be to code from the safari browser. Does anyone know of a way to set up eclipse on a cloud-based server, so that it can be accessed from a browser?
I believe, you will need the following parts to make it work
The cloud server must be based on one of the supported Eclipse Target Environments.
The cloud server provider must support UI based on some sort of remote desktop - e.g. VNC. Be aware that many cloud providers does not allow UI.
iPad must support the same remote desktop technology. There seem to be many VNC implementations for iPad...
I guess the difficult part is to find a cloud server to use. Though you, as an alternative, could use any PC with an VNC server where you have Internet access...
I want to use WebDAv server to share files among systems and (iPod or iPhone) in my iphone project. To use it, do I have to use an individual webserver? Or is it a built in facility?
WebDAV is a way to share files through a web server, which includes functionality for file locking and versioning.
Presumably, you would run Apache or another WebDAV-savvy web server, enabling access to a folder and its contents through the setting of relevant permissions.
This service would be run on a server somewhere — such as a Mac OS X workstation, which has Apache installed by default — and which has files that you want to present to the outside world.
Your iPhone device would connect to the WebDAV server through a WebDAV client; for example, DAV-E. The client locates and displays a list of files and folders, allowing uploads and downloads.
It typically isn't a built-in facility, but can be enabled as an extension of existing webservers, e.g mod_dav for Apache, WebDAV publishing for IIS, etc.
Short for Web-based Distributed Authoring and Versioning.
WebDav is sometimes referred to as DAV.
An IETF standard set of platform-independent extensions to HTTP
It allows users to collaboratively edit and manage files on remote Web servers.
It features XML properties on metadata, locking - which prevents authors from overwriting each other's changes - namespace manipulation and remote file management.
To know more Visit the FAQ