.NET Forms Authentication Authenticates In Localhost Server, But Not On The Web Server?
Sep 12, 2010
I've been implementing the Forms Authentication in ASP.NET with C# (v3.5).I created a simple login form, when the users' email & passwords are stored in my SQL db.When I login in my localhost, everything works just fine, but when I published the project and uploaded it on to my production web server, things got a little bit wierd for me.The ttpContentxt.Current.User.Identity.IsAuthenticated variable return false, even if the login was successfull (and again, in localhost everything works fine).
I have developed an enterprise application in ASP.NET that sends emails using localhost SMTP server on the same box as the IIS web server for the ASP.NET app.
So right now any email sent from this ASP.NET app would hit internet firewall of the enterprise and then be directed to the right destination email address.
I was hoping to not hit the internet firewall of the enterprise, but hit the Exchange Server of the enterprise.
So the situation I am aiming for is: ASP.NET APP ===> Localhost SMTP SERVER ===>EXCHANGE SEVER 2003 ===>SEND OUT THE EMAIL
rather than ASP.NET APP ===> Localhost SMTP SERVER ===>SEND OUT THE EMAIL
So I still want to use the same mail configuration in my ASP.NET app of localhost as SMTP server, but just want the email to first go through Exchange Server before being sent out.
I've never had this problem before, I'm at a total loss.
I have a SQL Server 2008 database with ASP.NET Forms Authentication, profiles and roles created and is functional on the development workstation. I can login using the created users without problem.
I back up the database on the development computer and restore it on the production server. I xcopy the DLLs and ASP.NET files to the server. I make the necessary changes in the web.config, changing the SQL connection strings to point to the production server database and upload it.
I've made sure to generate a machine key and it is the same on both the development web.config and the production web.config.
And yet, when I try to login on the production server, the same user that I'm able to login successfully with on the development computer, fails on the production server.
There is other content in the database, the schema generated by FluentNHibernate. This content is able to be queried successfully on both development and production servers.
I have "installed" URLRewriter.net to my website, and it works just fine when I run it from Visual Studio, but as soon as I upload it, I get a 404.[URL]Application Pool has been changed to "integrated", because my host suggested that could be it. It didn't work though.
What files all go to the site? Somewhere I read that source code is not necessary to post to the site. I use VS 2010. I wonder what files go to the site and how to install website from localhost on the server?
I had an error with SQL express server which when my web site run on localhost. It works perfectly alright but once I uploaded on web hosting, it display an error. As I am completely new to asp.net and MS SQL express server, i don't have any idea how to fix this problem. Here is the error message:
I am using Windows 7 + VS 2010 and I need to access (debug purpose) my web project in VS but through HTTP-access from outside my router's network. I have mapped localhost to e.g. port 80 and my local PC has IP 192.168.1.2. Now, how can I map the VS project to the local IP?
Also the file: C:WindowsSystem32driversetchosts says:
# localhost name resolution is handled within DNS itself. # 127.0.0.1 localhost # ::1 localhost
Tried to reasign localhost there but W7 refused to make changes even though I am admin.
I am currently following certain video tutorials on ASP.NET. I am working on my local machine (Win 7 - Localhost).When the instructor gets to the following line:
[Code]....
He stops and says I can't show you for "Privacy Reasons" < Which is understandable.BUT He fails to mention where we can get that info from !! can get the Port by simply scrolling onto the Localhost server icon in the bottom right hand side of the Windows Taskbar. And for host I'm guessing it'll be localhost !! However I don't know what the username and password
I was given a new Win 7 machine for development and converted our project to it. Everything is working fine except posting a an XML from to localhost. I'm getting the famous (500) Internal Server Error. (previous machine was Vista...) I had also upgraded from VS2008 to VS2010.
There is nothing in the event log, and the IIS log shows that the web server does get the hit: 2010-09-15 15:03:13 W3SVC1 MYCOMPUTER ::1 POST /xml/MRPImport.asmx/UploadForecast - 81 - ::1 HTTP/1.1 - - - localhost:81 500 0 0 280
Below is the code that was working perfectly fine until the upgrade.
Dim oWeb As New System.Net.WebClient() oWeb.Headers.Add("Content-Type", "application/x-www-form-urlencoded") Dim bytArguments As Byte() = System.Text.Encoding.ASCII.GetBytes(strXMLData) Dim bytRetData As Byte() = oWeb.UploadData(ToURL, "POST", bytArguments)
I have just installed SQL Server 2005. I selected windows mode authentication. I am not able to login in management studion. Now, I want to use mixed and server authentication option inplace of windows authentication. so, would that be possible after installation.
I previously crate website in framework 2.0 before one year and there is working good on server. But Currently I download same site on my local machine and configure again in Visual Studio 2008 with framework 2.0 compiler then do new changes on site and it running good on localhost.But the same code I upload on server again They can't work code properly.In new code I changes some XML file that retrieve data and save data, but I add new code in this XML file so it can't work with new code but previous code is working as good as previous.
I have an ASP.NET project (VS2008 on Windows 7 with either webforms, MVC1, or MVC2 -- all the same result for me) which is just the File->New hello world web project. It's using the default ASP.NET development server, and when I start the server with F5, the browser never connects and I get a timeout. I tried to debug this by telnetting to the development server's port while it was running, and I got the same result:
C:Usersfarmercs>telnet localhost 54752 Connecting To localhost...Could not open connection to the host, on port 54752: Connect failed I can see in the system tray that the server thinks it's running, and a netstat -a -n command shows that there is indeed an active TCP listener on that port.
This worked in the not-too-distant past, and I could work on web projects using the development server. One thing that has changed since then was that I installed the Microsoft Loopback Adapter to accommodate a local development Oracle installation. I'm not sure this is the problem, but it seems a likely culprit.
I also tried to hit the port using the server name itself (http://mycomputername:54752) but with the same result. So, what could be blocking me from connecting? And if it's the loopback, then what is a good way for me to retain my ability to connect to my development Oracle server while still being able to use the ASP.NET development server?
I have hosted my project in the remote server. i pasted all the dlls & all the necessary files into inetpub->wwwroot ->httpdocs->(pasted all files). In the server we have .net framework 3.5 and IIS 6.0
Now I just want to check whether my files are running locally on the server. So I did the following. Just opened the IIS, made the httpdocs folder as a virtual directory. And then I clicked the httpdocs.It displayed all the files it has in the right side pane. Then I right clicked the default.aspx and then I clicked browse. Now the browser opened with the URL http://localhost/httpdocs/default.aspx. But I could not able to see the aspx page.It just shows "The page is not found"
But when I tried the same steps for opening a .html page it works fine (http://localhost/httpdocs/test.html) I can able to view the html pages.
Whether I need to configure anything on the IIS.... What should I do to view the .aspx files
I'm developing an intranet site for a client on my development system. I'm using windows authentication and I understand I should not be challenged to logon when I open the Intranet Site. However I am. I was speaking to a tech from microsoft, and he said it was because the url I'm using goes out to the internet.
http://localhost/IntranetSiteName/Default.aspx
How should I change the URL so it opens the IntranetSite on my local pc?
I am running Aprelium Abyss Web Server from my home computer and I have a plain old normal website. You know how you can have separate PHP files, and then call the functions inside of then within the HTML page using the onclick="" of a button? Well, I have a C# and C++ program on my computer (where the server is located), and would like to know if I can somehow send a command from my html page to my C# or C++ program which will then execute a function, and return a result. Here's a scenario: User visits [URL] User clicks the 'Create some files' button on the webpage Webpage sends command to C# application on my computer/webserver C# application creates a bunch of empty files C# application sends back filenames of the generated files to the webpage the webpage then displays a list of the filenames that were generated byb the C# application. Can somebody please guide me in the right direction?
It worked correctly in Localhost but when I upload my site on host when I open page that I used captcha for it, it didn't show captcha image so I can't enter captcha in textbox
I use IIS6 but i try your code but again it didn't show any image
see here in code is Path="Image.ashx" but i didn't have any file like that im my website? what is that?
when i see view source for captcha is below code
<img alt = 'Captcha' src = '/Image.ashx?key=potezmL9FvScT6cn0%2b2Jnnj3liguFvrFBT38H9ZMCHA%3d&color=%23000000' align = 'NotSet' /><input type = 'hidden' name = 'ASPNET_Captcha1_Expression' value = 'LL/VwR57t2e4qP5UmLxEDA==' /></span>
and when i click on SRC below error occure
The resource cannot be found. Description: HTTP 404. The resource you are looking for (or one of its dependencies) could have been removed, had its name changed, or is temporarily unavailable. Please review the following URL and make sure that it is spelled correctly. Requested URL: /Image.ashx
Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.272
This code is working fine in my local system but when i upload it on server then it gives this error. From the last 1 year it was working fine but from last few days it gives me above said error, please suggest me is there any authentication required to send mail from server (my hosting plan is with 1and1.com)
I have a server that gets it time reset to 7 hours in the past. When this happens forms authentication no longer works.
When I resync the time with the server time it works again.
What could be causing this? It is actually and issue for me more so then changing the time, because I don't think it will be possible to keep all the clients and the servers in sync.
we host a database for several users. We allow the users to host the login form on their own server. The form calls an ASP page that we host, which executes a stored procedure to authenticate the user.
We are in the process of moving to ASP.net. The "Forms" authentication method appears to only work if the login page is hosted locally. Is there a way to use Forms Authentication & allow the login form itself to be on a different server. I'm looking for a tutorial somewhere that will get me pointed in the right direction
I have a follow scenario:SERVER 1 - IIS6 ASP.NET Web Application with Forms Authentication on Active DirectorySERVER 2 - SQL SERVER Databaseow i can integrate the security of ASP.NET Forms Authentication with AD for SQL Server?My objective is use Forms AD authentication and integrate the user authenticated for get data profile
