28 namespace OpenSim.Framework.Servers.HttpServer
 
   35         #region 1xx Informational status codes providing a provisional response. 
   49         #region 2xx Success codes 
   88         #region 3xx Redirect code: user agent needs to go somewhere else 
  127         #region 4xx Client error: the client borked the request 
  240         #region 5xx Server errors (rare) 
100 Tells client that to keep on going sending its request 
 
502 Server error: While acting as a proxy or a gateway, the server got ditched by the upstream server...
 
303 Redirect: See other as result of a POST 
 
500 Server error: something really strange and unexpected happened 
 
511 Server error: The 511 status code indicates that the client needs to authenticate to gain network...
 
406 Client error: Server cannot generate suitable response for the resource and content characteristi...
 
305 Redirect: Resource must be accessed via proxy provided in location field 
 
405 Client error: The method specified by the client in the request is not allowed for the resource r...
 
409 Client error: Server could not fulfill the request for a resource as there is a conflict with the...
 
101 Server understands request, proposes to switch to different application level protocol ...
 
429 Client error: The 429 status code indicates that the user has sent too many requests in a given a...
 
415 Client error: The server has no clue about the media type requested by the client (contrary to po...
 
499 Client error: Wildcard error. 
 
300 Redirect: different presentation forms available, take a pick 
 
202 Request accepted, processing still on-going 
 
301 Redirect: requested resource has moved and now lives somewhere else 
 
302 Redirect: Resource temporarily somewhere else, location might change 
 
203 Request successful, meta information not authoritative 
 
408 Client error: Server got impatient with client and decided to give up waiting for the client's re...
 
503 Server error: Due to unforseen circumstances the server cannot currently deliver the service requ...
 
400 Client error: bad request, server does not grok what the client wants 
 
431 Client error: The 431 status code indicates that the server is unwilling to process the request b...
 
414 Client error: The server considers the Request-URI to be indecently long and refuses to even look...
 
411 Client error: The server is picky again and insists on having a content-length header field in th...
 
404 Client error: Server cannot find anything matching the client request. 
 
410 Client error: The resource has moved somewhere else, but server has no clue where. 
 
401 Client error: the client is not authorized, response provides WWW-Authenticate header field with ...
 
403 Client error: Server understood request, will not deliver, do not try again. 
 
501 Server error: The server does not do the functionality required to carry out the client request...
 
504 Server error: The server blames the upstream server for not being able to deliver the service req...
 
307 Redirect: Resource temporarily somewhere else, location might change 
 
204 Request successful, nothing to return in the body 
 
412 Client error: one or more preconditions supplied in the client's request is false ...
 
407 Client error: Similar to 401, Server requests that client authenticate itself with the proxy firs...
 
201 Request successful, new resource created 
 
413 Client error: For fear of reflux, the server refuses to swallow that much data. 
 
417 Client error: The expectations of the client as expressed in one or more Expect header fields can...
 
304 Redirect: Resource still the same as before 
 
505 Server error: The server does not support the HTTP version conveyed in the client's request...
 
416 Client error: The requested range cannot be delivered by the server. 
 
428 Client error :The 428 status code indicates that the origin server requires the request to be con...
 
205 Request successful, reset displayed content 
 
402 Client error: Payment required (reserved for future use) 
 
OSHttpStatusCode
HTTP status codes (almost) as defined by W3C in http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html and IETF in http://tools.ietf.org/html/rfc6585 
 
206 Request successful, partial content returned