Just finish my first WCF service.
I check it on my local network and all work fine.
Now, I want to give access to the web service from any where in the word.
How can i do it ?
Do i need just to add the web service to IIS as web site ? and with this way anyone in the word will be able to access the web service ?
Publish your service on a public IP address. It's the same concept as publishing a public web site.
You would have to host the webservice on a server that is accessible to the public.
Related
I'm working on a wcf hosted inside a windows service. It works like a charm but now I need to reserve a specific hostname for this wcf just as IIS does.
To be more clear, my hosted wcf runs on a windows server machine which response to multiple dns name, but I need to let the wcf reachable only from one of these dns. If I was using IIS it would be achievable by setting a specific hostname within the http-bindings settings, but unfortunately, I can't manage my wcf like that.
To your knowledge, is there any way to reserve a specific hostname for a hosted wcf outside IIS?
Thanks in advance!
yes, you could do it by register the http endpoint at kernel level(http.sys) using the following commands
cmd: ***netsh http add urlacl url=http://fqdn:port/urlpath user=serviceaccount***
Then only on that specific dns/hostname, your http service will listen.
I need to host a WCF service that will give its clients access to internal business systems on a public facing web server. Obviously I must secure this so that no one from the outside world even knows the service exists, let alone be able to call methods and access the data it exposes.
The overall idea is that the public facing website hosted on the same machine will call the WCF service and then the WCF service will provide it with the required data...
Public Facing Web Site <-> WCF Service <-> Business Systems / Databases
So I need to understand how to secure the service so it can only be accessed via the public facing website.
Ideas I had..
IIS filtering so that the IIS Site hosting the WCF service will only accept requests from a certain IP address.
Obscure port that will not be allowed through the public facing firewall.
Protocol such as NetTCP or NamedPipes
But what about the actual WCF security set up? As both the Public Facing Site and the service are on the same machine is Windows Authentication as option? Questions I have regarding this are...
Should the service client and the service simply use Windows Authentication?
Do I need specific user accounts as opposed to Network Service? If the website runs under network service would this then automatically authenticate to the service?
My objective is that someone in the outside world should not know of the services existance or be able to make access to it.
Thanks in advance.
Technical environment is: IIS7, .Net 4 and WCF 4.
I would suggest you create a http handler '.ashx' and use that as the endpoint for client requests.
If your using asp.net you can secure it by using simple forms authentication and retrieving username and password from the request headers to authenticate the request.
Then execute any requests to your business webservices which is also secured by your forms authentication.
Cheers
I have successfully deployed my WCF restful web service to IIS 7. I have verified that my service is working when I call it from a browser in IE via a something like "https://myserver/mservice.svc/postuser/JohnSmith" . The method is a POST and I have verified that my IIS configuration allows for POSTS.
My issue is as follows. We are using a 3rd party Software as a Service application that allows for external web service calls. It allows you to configure the URL "https://myserver/mservice.svc/postuser/" and then you can choose a parameter. When I call the web service from the external application, a 404 error is registered in IIS.
I think there must be some difference between the way I call my webservice "https://myserver/mservice.svc/postuser/JohnSmith" and the way the SAAS application is calling my external web service. The web service is attempting to pass the username, but I cannot detect how it is constructing this.
Do I need to write a web enabled front end for my web service that is hosted in IIS that can handle XML? I'm assuming this is how the SAAS application is trying to pass the username onto my web service.
Thank you all in advance for your ideas and help.
I'm developing a webpage that is supposed to consume WCF webserice that is located on client's computer. First, user installs some software that hosts WCF service on his computer, then he'll view my webpage which is supposed to call the WCF service. Do you have any idea how to do it without having to use AtiveX and IE?
Add your wcf service as service reference to your web project. You have to specify the url of your wcf service. A clientproxyclass will be generated for you. In your webpages or whathever you can create a instance of this proxyclass and just code what you want.
Hi All
I Have a service project that hosted it in local IIS and within this project i have a refrence to another service in an IIS on another server in this Domain but when i want calling this service I get an exception:
{System.ServiceModel.Security.SecurityNegotiationException: The caller was not authenticated by the service.
How I Can Solve It?
thanks
Check with hosing by console.
Check Domain access for user or port restriction.
when you host then try checking whether it is generating wsdl by just typing http://.. in IE