After a lot of searching, I finally found what got compression working on my IIS 7.5. To start with, IIS will not compress a file unless it loaded often enough. That brings up the question “what does IIS consider often enough?” Well, the defaults are 2 times every 10 seconds. Yikes! This setting can be … Read more
I was struggling with this as well. Fortunately, Steve Michelotti documented a solution that worked for me here. At the end of the day, I enabled all verbs (verb=”*”) to the ExtensionlessUrlHandler-Integrated-4.0 handler in my web config. <system.webServer> <validation validateIntegratedModeConfiguration=”false” /> <modules runAllManagedModulesForAllRequests=”true” /> <handlers> <remove name=”ExtensionlessUrlHandler-Integrated-4.0″ /> <add name=”ExtensionlessUrlHandler-Integrated-4.0″ path=”*.” verb=”*” type=”System.Web.Handlers.TransferRequestHandler” resourceType=”Unspecified” requireAccess=”Script” … Read more
Giving write permissions to all IIS_USRS group is a bad idea from the security point of view. You dont need to do that and you can go with giving permissions only to system user running the application pool. If you are using II7 (and I guess you do) do the following. Open IIS7 Select Website … Read more
I have investigated the source code of HttpClientHandler (the latest version I was able to get my hands on) and this is what can be found in SendAsync method: // BeginGetResponse/BeginGetRequestStream have a lot of setup work to do before becoming async // (proxy, dns, connection pooling, etc). Run these on a separate thread. // … Read more
If you application pool is running in Integrated mode then you can do the following. Add the following to your top level web.config. <system.webServer> <modules> <add name=”FormsAuthenticationModule” type=”System.Web.Security.FormsAuthenticationModule” /> <remove name=”UrlAuthorization” /> <add name=”UrlAuthorization” type=”System.Web.Security.UrlAuthorizationModule” /> <remove name=”DefaultAuthentication” /> <add name=”DefaultAuthentication” type=”System.Web.Security.DefaultAuthenticationModule” /> </modules> </system.webServer> Now you can use the standard ASP.NET permissions in your … Read more
Try : Internet Information Services (IIS) Manager —> Default Web Site —> Click Error Pages properties and select Detail errors
You can allow only OPTIONS verb for anonymous users. <system.web> <authentication mode=”Windows” /> <authorization> <allow verbs=”OPTIONS” users=”*”/> <deny users=”?” /> </authorization> </system.web> According W3C specifications, browser excludes user credentials from CORS preflight: https://dvcs.w3.org/hg/cors/raw-file/tip/Overview.html#preflight-request
The 2nd option is the one you want. In your web.config, make sure these keys exist: <configuration> <system.webServer> <validation validateIntegratedModeConfiguration=”false”/> </system.webServer> </configuration>
Create / Purchase certificate. Make sure it has a private key. Import the certificate into the “Local Computer” account. Best to use Certificates MMC. Make sure to check “Allow private key to be exported” Based upon which, IIS 7.5 Application Pool’s identity use one of the following. IIS 7.5 Website is running under ApplicationPoolIdentity. Open … Read more
The message is clear. Cannot read configuration file due to insufficient permissions How to solve it. Every asp.net application is run under one pool assigned to it, and each pool is run under a specific account. Open the IIS, locate the pool under which your app is try to run, see the user that is … Read more