100 — Continue: This interim status code means the server received the initial request, and the client should continue. 101 — Switching protocols: This code is a response to an Upgrade header field request and states the protocol the server will switch to. 102 — Processing: This response ...
The Hypertext Transfer Protocol Stack (Http.sys) file blocks IIS from processing the request because of a problem in the request. Typically, this HTTP status code means that the request contains invalid characters or sequences, or that the request goes against the security settings in t...
Typically, this HTTP status code means that the request contains invalid characters or sequences, or that the request goes against the security settings in the Http.sys file.IIS defines the following HTTP status codes that indicate a more specific cause of an error 400:...
301 “Moved Permanently”– This is the code for a permanent redirect. It means that the URL of the requested resource is permanently replaced with a new address, and search engines should update the URL in their databases. You learn more about it from our article on 301 redirects. ...
If the HTTP status code 204 is returned, the authentication is successful. In other cases, the authentication fails. An example of a complete request API: http://test.com/auth.php?user=a&pass=b&client_addr=127.0.0.1:49892&local_addr=127.0.0.1:8100&target=http%3A%2F%2Fwww.baidu.com&...
If the HTTP status code 204 is returned, the authentication is successful. In other cases, the authentication fails.An example of a complete request API: http://test.com/auth.php?user=a&pass=b&client_addr=127.0.0.1:49892&local_addr=127.0.0.1:8100&target=http%3A%2F%2Fwww.baidu.com&...
The Hypertext Transfer Protocol Stack (Http.sys) file blocks IIS from processing the request because of a problem in the request. Typically, this HTTP status code means that the request contains invalid characters or sequences, or that the request goes against the security settings in theHttp.sy...
HttpWebRequest delegates are always called on a new non-UI thread, which means that if you plan to use the response in the UI, you will have to invoke back to the UI thread. You can do this by retrieving the current SynchronizationContext. The following code example demonstrates the ...
HttpWebRequest delegates are always called on a new non-UI thread, which means that if you plan to use the response in the UI, you will have to invoke back to the UI thread. You can do this by retrieving the current SynchronizationContext. The following code example demonstrates the ...
The Hypertext Transfer Protocol Stack (Http.sys) file blocks IIS from processing the request because of a problem in the request. Typically, this HTTP status code means that the request contains invalid characters or sequences, or that the request goes against the security settings in theHttp.sy...