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1 // Copyright 2014 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 REMOTING_HOST_TOKEN_VALIDATOR_BASE_H_ | |
6 #define REMOTING_HOST_TOKEN_VALIDATOR_BASE_H_ | |
7 | |
8 #include "base/callback.h" | |
9 #include "base/memory/weak_ptr.h" | |
10 #include "net/url_request/url_request.h" | |
11 #include "net/url_request/url_request_context_getter.h" | |
12 #include "remoting/protocol/third_party_host_authenticator.h" | |
13 #include "url/gurl.h" | |
14 | |
15 namespace net { | |
16 class ClientCertStore; | |
17 typedef std::vector<scoped_refptr<X509Certificate> > CertificateList; | |
18 } | |
19 | |
20 namespace remoting { | |
21 | |
22 struct ThirdPartyAuthConfig { | |
23 inline bool is_empty() const { | |
24 return token_url.is_empty() && token_validation_url.is_empty(); | |
25 } | |
26 | |
27 inline bool is_valid() const { | |
28 return token_url.is_valid() && token_validation_url.is_valid(); | |
29 } | |
30 | |
31 GURL token_url; | |
32 GURL token_validation_url; | |
33 std::string token_validation_cert_issuer; | |
34 }; | |
35 | |
36 class TokenValidatorBase | |
37 : public net::URLRequest::Delegate, | |
38 public protocol::ThirdPartyHostAuthenticator::TokenValidator { | |
Sergey Ulanov
2014/02/18 07:10:04
Maybe pull TokenValidator out of ThirdPartyHostAut
rmsousa
2014/02/19 02:29:42
Done.
| |
39 public: | |
40 TokenValidatorBase( | |
41 const ThirdPartyAuthConfig& third_party_auth_config, | |
42 const std::string& token_scope, | |
43 scoped_refptr<net::URLRequestContextGetter> request_context_getter); | |
44 virtual ~TokenValidatorBase(); | |
45 | |
46 // TokenValidator interface. | |
47 virtual void ValidateThirdPartyToken( | |
48 const std::string& token, | |
49 const base::Callback<void( | |
50 const std::string& shared_secret)>& on_token_validated) OVERRIDE; | |
51 | |
52 virtual const GURL& token_url() const OVERRIDE; | |
53 virtual const std::string& token_scope() const OVERRIDE; | |
54 | |
55 // URLRequest::Delegate interface. | |
56 virtual void OnResponseStarted(net::URLRequest* source) OVERRIDE; | |
57 virtual void OnReadCompleted(net::URLRequest* source, | |
58 int bytes_read) OVERRIDE; | |
59 virtual void OnCertificateRequested( | |
60 net::URLRequest* source, | |
61 net::SSLCertRequestInfo* cert_request_info) OVERRIDE; | |
62 | |
63 protected: | |
64 void OnCertificatesSelected(net::CertificateList* selected_certs, | |
65 net::ClientCertStore* unused); | |
66 | |
67 virtual void StartValidateRequest(const std::string& token) = 0; | |
68 virtual bool IsValidScope(const std::string& token_scope); | |
69 std::string ProcessResponse(); | |
70 | |
71 // Constructor parameters. | |
72 ThirdPartyAuthConfig third_party_auth_config_; | |
73 std::string token_scope_; | |
74 scoped_refptr<net::URLRequestContextGetter> request_context_getter_; | |
75 | |
76 // URLRequest related fields. | |
77 scoped_ptr<net::URLRequest> request_; | |
78 scoped_refptr<net::IOBuffer> buffer_; | |
79 std::string data_; | |
80 | |
81 base::Callback<void(const std::string& shared_secret)> on_token_validated_; | |
82 | |
83 base::WeakPtrFactory<TokenValidatorBase> weak_factory_; | |
84 | |
85 DISALLOW_COPY_AND_ASSIGN(TokenValidatorBase); | |
86 }; | |
87 | |
88 } // namespace remoting | |
89 | |
90 #endif // REMOTING_HOST_TOKEN_VALIDATOR_BASE_H | |
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