Contact-Name Henrik Frystyk Nielsen Organization W3C Contact-Email frystyk@w3.org Resubmission new_submit Publication public App-Name libwww App-Version 5.1k App-Type other Description http://www.w3.org/Library/ Section Feature n:no y:yes t:tested -:n/a Comments H 8.1 Persistent Connections t H 8.2.3 Automatic retrying of requests t H 8.2.4 Use of the 100 (Continue) status t H 9.2 OPTIONS t H 9.3 GET t H 9.4 HEAD t H 9.5 POST t H 9.6 PUT t H 9.7 DELETE t H 9.8 TRACE t H 9.9 CONNECT n H 10.1.1 100 Continue t H 10.1.2 101 Switching Protocols y H 10.2.1 200 OK t H 10.2.2 201 Created t H 10.2.3 202 Accepted t H 10.2.4 203 Non-Authoritative Information t H 10.2.5 204 No Content t H 10.2.6 205 Reset Content t H 10.2.7 206 Partial Content t H 10.3.1 300 Multiple Choices t H 10.3.2 301 Moved Permanently t H 10.3.3 302 Found t H 10.3.4 303 See Other t H 10.3.5 304 Not Modified t H 10.3.6 305 Use Proxy t H 10.3.7 307 Temporary Redirect y H 10.4.1 400 Bad Request t H 10.4.2 401 Unauthorized t H 10.4.3 402 Payment Required y H 10.4.4 403 Forbidden t H 10.4.5 404 Not Found t H 10.4.6 405 Method Not Allowed t H 10.4.7 406 Not Acceptable t H 10.4.8 407 Proxy Authentication Required t H 10.4.9 408 Request Timeout y H 10.4.10 409 Conflict y H 10.4.11 410 Gone t H 10.4.12 411 Length Required y H 10.4.13 412 Precondition Failed t H 10.4.14 413 Request Entity Too Large y H 10.4.15 414 Request-URI Too Long y H 10.4.16 415 Unsupported Media Type t H 10.4.17 416 Requested range not satisfiable y H 10.4.18 417 Expectation Failed y H 10.5.1 500 Internal Server Error t H 10.5.2 501 Not Implemented t H 10.5.3 502 Bad Gateway t H 10.5.4 503 Service Unavailable t H 10.5.5 504 Gateway Timeout t H 10.5.6 505 HTTP Version Not Supported t H 13.3.3 Strong entity tags t H 13.3.3 Weak entity tags n H 14.1 Accept t H 14.2 Accept-Charset t H 14.3 Accept-Encoding t H 14.4 Accept-Language t H 14.5 Accept-Ranges t H 14.6 Age t H 14.7 Allow t H 14.8 Authorization t H 14.9 Cache-Control t H 14.10 Connection t H 14.11 Content-Encoding t H 14.12 Content-Language t H 14.13 Content-Length t H 14.14 Content-Location t H 14.15 Content-MD5 n H 14.16 Content-Range t H 14.17 Content-Type t H 14.18 Date t H 14.19 ETag t H 14.20 Expect t H 14.21 Expires t H 14.22 From t H 14.23 Host t H 14.24 If-Match t H 14.25 If-Modified-Since t H 14.26 If-None-Match t H 14.27 If-Range t H 14.28 If-Unmodified-Since t H 14.29 Last-Modified t H 14.30 Location t H 14.31 Max-Forwards t H 14.32 Pragma t H 14.33 Proxy-Authenticate t H 14.34 Proxy-Authorization t H 14.35 Range t H 14.36 Referer t H 14.37 Retry-After y H 14.38 Server t H 14.39 TE t H 14.40 Trailer t H 14.41 Transfer-Encoding t H 14.42 Upgrade y H 14.43 User-Agent t H 14.44 Vary n H 14.45 Via t H 14.46 Warning t H 14.47 WWW-Authenticate t A 2 Basic Authentication t A 3.2.1 WWW-Authenticate Digest n A 3.2.1 qop-options auth n A 3.2.1 qop-options auth-int n A 3.2.2 Authorization Digest n A 3.2.2 request qop auth n A 3.2.2 request qop auth-int n A 3.2.3 Authentication-Info Digest n A 3.2.3 response qop auth n A 3.2.3 response qop auth-int n A 4.1 Proxy-Authenticate Basic t A 4.2 Proxy-Authenticate Digest n A 4.2 Proxy qop-options auth n A 4.2 Proxy qop-options auth-int n A 4.2 Proxy Authorization Digest n A 4.2 Proxy request qop auth n A 4.2 Proxy request qop auth-int n A 4.2 Proxy Authentication-Info Digest n A 4.2 Proxy response qop auth n A 4.2 Proxy response qop auth-int n