I have a web application which is using IUSR_machineName, anonymous OFF, integrated windows authentication ON which will call a web service. The web service failed to be called if anonymous in web service is turned OFF. I was thinking to assign Credential programmatically from my web application via "DefaultCredential". But how could I know if IUSR_machineName has the permission to call the web service?
View 1 RepliesI am having difficulty deploying a Silverlight 4 RIA services Web app to IIS 6 on Windows Server 2003. The application works fine when running on the development server. However, when deployed to a production server, all the Web service calls redirect to the login page.
Here are the details:
The site uses forms authentication. Login is via an ASP.NET Web page; the Silverlight application does not have its own version of the login page. Login is working correctly.
I have the following scenario. An user uses the desktop application to call our WCF Service which has windows authentication. The WCF Service calls the Office Communication Server (OCS) in order to do some custom work.
When the WCF Service calls OCS we have to pass an instance of NetWorkCredential into the call. I want to pass in the original calling users NetworkCredential object into the OCS call rather than constructing it using a custom username and password. How do I get access to the calling users NetworkCredential object from the WCF service and pass it to the OCS call?
The customer(telecommunication firm) has a server which we publish asp.net web service codes which we designed for them. We use that server and web service to get data from the customers own web service and give out for client(telephone) to use it.The customer does not allow us to code on the remote server, so we have to work on local computer.The customer has 2 IPs for its own web services. One of them can be reached only from the remote server, this is an internal IP. Second IP is public which I can reach from my local computer. They address the same methods. For security reasons, they divided IPs. Everything is fine while developing on local. But when I need to publish web service to the server, I need to change web service URLs to remote servers internal IP. But the local Visual Studio web reference doesn't change web service URLs because it can't reach to service as it is only permitted to reach from the server. So I cannot get a build and publish my code.
View 1 RepliesI have this polling script to check if a text file is created on the server. Works great locally, but fails when the file is on a different domain. How would i rewrite this for cross domain support?
$.ajax({
url: 'http://blah.mydomain.com/test.txt',
type: "GET",
success: function(result) {
//Success!
window.location.replace(Successful.aspx');
},
error: function(request, status, error) {
setTimeout("VerifyStatus(" + pollingInterval + ")");
}
});
EDIT: I ended up using YQL to solve the cross domain issue and although it works, YQL is really slow that's adding quite a bit of performance overhead. Can anyone suggest a better solution for cross domain JQuery calls?
I am using Itext sharp to create a pdf. I am adding an image and I keep getting this error
Request for the permission of type 'System.Security.Permissions.FileIOPermission, mscorlib, ersion=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.
it is this bit of code that is causing this
[Code]....
If i comment this out, the PDF builds and no errors are thrown (there is just no image)
I don't understand cause I am am trying to do is read a file.
How to add the ASPNET/NETWORK SERVICE account with Write permission.
View 1 RepliesWe have a web application that makes a call to a remotely hosted ASMX service that worked in Server 2003 under IIS6. We are now migrating it to a Server 2008/IIS 7 setup and it doesn't appear that the application makes the call to the remote web service anymore. We ran Wireshark and don't see any traffic to the service URL. It seems to throw a 404 error without trying to connect.
Is there some security policy or restriction in Server 2008 or IIS 7 we need to set to allow an ASP.NET application make a call to a remote web service? We are using Network Service as our application pool user, but also tried using Local System as a troubleshooting step. In addition, the same code works if run from a console application on the server instead of the web application.
Is there some setting under IIS7 or server 2008 that would be causing this?
How to call Synchronous service call for combo boxes? As I know Synchronous calls do not create a good user experience because the application is hung waiting for the Web service call to return. Then it is my requirement.
View 1 RepliesHere is my code
[Code]....
"fileUpload" is the FileUpload ASP.NET control. The SaveAs method writes the user uploaded file to a specified location on the server. IT WORKS. That tells me that the ASP.NET process has the proper write permission to write to the file.The next line uses an assembly called PdfSharp which you can use to open PDF files and manipulate them. In this case, the line simply opens up the user uploaded file. That is where the error occurs. WTH?
It works on my production machine. It does not work on my local machine. It USED TO. It was never a problem before.So why would it be fine to WRITE to the server, but trying to open a file give an error? Makes no sense. Googling yields a suggestion to put <trust level="Full" originUrl="" /> under <system.web> in web.config. It does not work.
whether its possible to call an web service on a private corporate network from a web service located in a dmz?
View 2 Repliesi have created a normal web service and i want to host it outside IIS. one idea i got is to use window service as hosting environment. i have created a web service and hosted it window service and its window service is running now.would anybody please let me know that how can i call web service hosted in window service binded over soap.tcp. here is my sample code.
[Code]....
[Code]....
I develop one application that create folder with special permission.
It works, but when I install the application on server I can't set any permission.
I think because it needs domain admin to set this permission... I've one account of one domain admin but how can I do to impersonate when the application set (try to set...) the permission ?
If I want my button to go to another page instead of going to its own page, I can set the PostBackUrl to destination page.Howevery, I read in microsoft website that Server.Transfer is not good if you are concern with security and permission.Is PostBackUrl the same with Server.Transfer?Does the user will not be authenticated again in the new page?
View 6 Repliesi am mohammed working on website development,as i am having user,admin and employeeif the user enters the page he should see all the user pages,if admin he should see all the pages,if employee only specfic pagesso can i know where exactly i have to give the permissions in to login page,so dat when emplooyee loggs in he will be seeing only his pages,can any one let me know the code,as i am developing site in vb.net,its
PartialClass Users_login
Inherits System.Web.UI.Page
Protected
[code]...
I have a dll which i downloaded from a lightbox website. It is in the bin folder But i get the error permission cannot be acquired.can anyone assist?
View 1 RepliesI have several features in admin panel. like userslist,change password for the user,delete user... Still now only one admin user can handle all this.
Now I want to give some features to some users.. ie certain users can view the list ,certain user can edit items in the list etc...
I am new to ASP.NET security model, I need to perform a RIGHT-based security checking for every actions in my applications (e.g. CreateUser, UpdateUser, SearchUser....etc)
However, the built in ASP.NET security model only support ROLE-based security, and I would like to do something like that, but using RIGHTs.
Is there any idea, experience and post I can read and extends the ASP.NET Security Model to use RIGHT-based security to perform granular control.
e.g. How to I write my own HTTPModule, or make use of IPrincipal object.
If there any details steps/tutorial will be great, as I am very new to the ASP.NET.
i have a situation where i need to develop a web system where sys. admin can create a shared folder in server and set who can access the shared folder programmatically.
i've manage to find example to create a shared folder from here:[URL]
and i also manage to find example to add user and set folder Security setting from here:[URL]
My problem is how can i add user in the Sharing permission setting since it is a shared folder. Default sharing setting is set to 'everyone'. This mean anyone in my company can browse to the shared file unless i set everyone security setting. I want to remove "everyone" and add users based on the user that i've already add at Security setting.
I am getting this error on my web site and it is preventing the site from compiling. The site is in full trust and the web site files are on the local drive. Web searches show that the only two issues are full trust not enabled or the files on a UNC path that is not trusted and neither is the case here. This site is on an Win2008/IIS7 server. Anyone have any ideas as to why this is happening or where to look for other trust level or security settings to resolve this.
View 2 Repliestwo weeks ago I read a MSDN(?) article how to grant/revoke permission for some users/roles/groups on a specific page or holder temporarily or with condion. The article shows how to do it Form_Load() in c#. But I can't find the link with googling or in MSDN library.
Please let me know if you know the url?
What I want to do is:
There is a folder called employeePDFs.
The folder will have 1000s employees' sub folder ({lastname}{firstname}{employeeID}). Each folder will have very personal indivual PDF files which are manually uploaded.
If an employee logs on, then the logon employee can view a page which has a list of PDF files in his own folder only.
Those PDF files can be assessed only by the user.
Currently i have membership and roles setup on my site. Now what is my next step to get more specific control.
Based on what i hav now, i have my pages setup so they are visible or not and links not visible and so on. But now on a more detailed level, say im setup as a user. As a user my default permissions is just to view data.. no editing. But say someone was let go, now instead of granting me full access to everything, i need to be able to go in and provide more permissions to the account.
Example:
Admins:
Add Users
Modify Users
Delete Users
Users:
View Users Detail (only the person that is logged in)
Since the the user that was let go was an admin. They had all the other options, but as a temporary thing, we need to be able to add say permission "Add Users" to the individual user account.
To accomplish this type of control, what do i need to look at to accomplish such a setup?
I have a custom ASP.NET application which is hosted in the SharePoint _layouts directory. The code uses the object model to do certain actions on a SharePoint list. I'm receiving the following error when trying to perform
[code]...
When I give my user account administrator rights on the server it works fine, so it's a permission problem, but can't figure out what it is?
I need to set folder permission programmaticcaly which is in my GoDaddy server. I have nearly 150 folders in my server so I cant change through server settings or IIS settings. I am using web application. My folder may go on increase in future.I have googled a lot of things.
1. Like Access Control List in System.SEcurity namespace
2.System.principl.security...
I cant able to change the file permission but not a directory.
I must allow all the users to write or move a file to the folder which is in read only mode. That should be done programmatically and should be dynamic.
i have three types of users and i want each one of them to reach only its pages not the othersi want to know what to do in database and the code
View 9 Replies