1// Copyright (c) 2011 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#ifndef NET_HTTP_HTTP_AUTH_HANDLER_BASIC_H_
6#define NET_HTTP_HTTP_AUTH_HANDLER_BASIC_H_
7
8#include <string>
9
10#include "net/base/net_export.h"
11#include "net/http/http_auth_handler.h"
12#include "net/http/http_auth_handler_factory.h"
13
14namespace net {
15
16// Code for handling http basic authentication.
17class NET_EXPORT_PRIVATE HttpAuthHandlerBasic : public HttpAuthHandler {
18 public:
19  class NET_EXPORT_PRIVATE Factory : public HttpAuthHandlerFactory {
20   public:
21    Factory();
22    virtual ~Factory();
23
24    virtual int CreateAuthHandler(
25        HttpAuthChallengeTokenizer* challenge,
26        HttpAuth::Target target,
27        const GURL& origin,
28        CreateReason reason,
29        int digest_nonce_count,
30        const BoundNetLog& net_log,
31        scoped_ptr<HttpAuthHandler>* handler) OVERRIDE;
32  };
33
34  virtual HttpAuth::AuthorizationResult HandleAnotherChallenge(
35      HttpAuthChallengeTokenizer* challenge) OVERRIDE;
36
37 protected:
38  virtual bool Init(HttpAuthChallengeTokenizer* challenge) OVERRIDE;
39
40  virtual int GenerateAuthTokenImpl(const AuthCredentials* credentials,
41                                    const HttpRequestInfo* request,
42                                    const CompletionCallback& callback,
43                                    std::string* auth_token) OVERRIDE;
44
45 private:
46  virtual ~HttpAuthHandlerBasic() {}
47
48  bool ParseChallenge(HttpAuthChallengeTokenizer* challenge);
49};
50
51}  // namespace net
52
53#endif  // NET_HTTP_HTTP_AUTH_HANDLER_BASIC_H_
54