1 #define EMBEDDED_IN_1_0
4 // System.Net.HttpListenerContext
7 // Gonzalo Paniagua Javier (gonzalo@novell.com)
9 // Copyright (c) 2005 Novell, Inc. (http://www.novell.com)
11 // Permission is hereby granted, free of charge, to any person obtaining
12 // a copy of this software and associated documentation files (the
13 // "Software"), to deal in the Software without restriction, including
14 // without limitation the rights to use, copy, modify, merge, publish,
15 // distribute, sublicense, and/or sell copies of the Software, and to
16 // permit persons to whom the Software is furnished to do so, subject to
17 // the following conditions:
19 // The above copyright notice and this permission notice shall be
20 // included in all copies or substantial portions of the Software.
22 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
23 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
24 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
25 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
26 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
27 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
28 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
33 using System.Collections.Specialized;
35 using System.Security.Principal;
37 using System; using System.Net; namespace MonoHttp {
38 internal class HttpListenerContext {
39 HttpListenerRequest request;
40 HttpListenerResponse response;
45 internal HttpListener Listener;
47 internal HttpListenerContext (HttpConnection cnc)
50 request = new HttpListenerRequest (this);
51 response = new HttpListenerResponse (this);
54 internal int ErrorStatus {
55 get { return err_status; }
56 set { err_status = value; }
59 internal string ErrorMessage {
61 set { error = value; }
64 internal bool HaveError {
65 get { return (error != null); }
68 internal HttpConnection Connection {
72 public HttpListenerRequest Request {
73 get { return request; }
76 public HttpListenerResponse Response {
77 get { return response; }
80 public IPrincipal User {
84 internal void ParseAuthentication () {
85 // TODO: Handle NTLM/Digest modes
86 string header = request.Headers ["Authorization"];
88 if (header == null || header.Length < 2)
91 string [] authenticationData = header.Substring (header.IndexOf (':') + 1).Split (new char [] {' '});
93 if (string.Compare (authenticationData [0], "basic", true) == 0) {
94 user = ParseBasicAuthentication (authenticationData [1]);
98 internal IPrincipal ParseBasicAuthentication (string authData) {
100 // Basic AUTH Data is a formatted Base64 String
101 //string domain = null;
103 string password = null;
105 string authString = System.Text.Encoding.Default.GetString (Convert.FromBase64String (authData));
107 // The format is DOMAIN\username:password
108 // Domain is optional
110 pos = authString.IndexOf (':');
112 // parse the password off the end
113 password = authString.Substring (pos+1);
115 // discard the password
116 authString = authString.Substring (0, pos);
118 // check if there is a domain
119 pos = authString.IndexOf ('\\');
122 //domain = authString.Substring (0, pos);
123 user = authString.Substring (pos);
128 HttpListenerBasicIdentity identity = new HttpListenerBasicIdentity (user, password);
129 // TODO: What are the roles MS sets
130 return new GenericPrincipal (identity, new string [0]);
131 } catch (Exception) {
132 // Invalid auth data is swallowed silently