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| 1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "chrome/browser/policy/device_management_service.h" | 5 #include "chrome/browser/policy/device_management_service.h" |
| 6 | 6 |
| 7 #include "chrome/browser/browser_thread.h" | 7 #include "chrome/browser/browser_thread.h" |
| 8 #include "net/base/cookie_monster.h" | 8 #include "net/base/cookie_monster.h" |
| 9 #include "net/base/host_resolver.h" | 9 #include "net/base/host_resolver.h" |
| 10 #include "net/base/load_flags.h" | 10 #include "net/base/load_flags.h" |
| 11 #include "net/base/ssl_config_service_defaults.h" | 11 #include "net/base/ssl_config_service_defaults.h" |
| 12 #include "net/http/http_auth_handler_factory.h" | 12 #include "net/http/http_auth_handler_factory.h" |
| 13 #include "net/http/http_network_layer.h" | 13 #include "net/http/http_network_layer.h" |
| 14 #include "net/proxy/proxy_service.h" | 14 #include "net/proxy/proxy_service.h" |
| 15 #include "net/url_request/url_request_context.h" | 15 #include "net/url_request/url_request_context.h" |
| 16 #include "net/url_request/url_request_status.h" | 16 #include "net/url_request/url_request_status.h" |
| 17 #include "chrome/browser/browser_process.h" | 17 #include "chrome/browser/browser_process.h" |
| 18 #include "chrome/browser/io_thread.h" | 18 #include "chrome/browser/io_thread.h" |
| 19 #include "chrome/browser/net/chrome_net_log.h" | 19 #include "chrome/browser/net/chrome_net_log.h" |
| 20 #include "chrome/browser/policy/device_management_backend_impl.h" | 20 #include "chrome/browser/policy/device_management_backend_impl.h" |
| 21 #include "chrome/common/net/url_request_context_getter.h" | 21 #include "chrome/common/net/url_request_context_getter.h" |
| 22 | 22 |
| 23 namespace policy { | 23 namespace policy { |
| 24 | 24 |
| 25 namespace { | 25 namespace { |
| 26 | 26 |
| 27 // Custom request context implementation that allows to override the user agent, | 27 // Custom request context implementation that allows to override the user agent, |
| 28 // amongst others. Wraps a baseline request context from which we reuse the | 28 // amongst others. Wraps a baseline request context from which we reuse the |
| 29 // networking components. | 29 // networking components. |
| 30 class DeviceManagementBackendRequestContext : public URLRequestContext { | 30 class DeviceManagementRequestContext : public URLRequestContext { |
| 31 public: | 31 public: |
| 32 explicit DeviceManagementBackendRequestContext( | 32 explicit DeviceManagementRequestContext(URLRequestContext* base_context); |
| 33 URLRequestContext* base_context); | 33 virtual ~DeviceManagementRequestContext(); |
| 34 virtual ~DeviceManagementBackendRequestContext(); | |
| 35 }; | 34 }; |
| 36 | 35 |
| 37 DeviceManagementBackendRequestContext::DeviceManagementBackendRequestContext( | 36 DeviceManagementRequestContext::DeviceManagementRequestContext( |
| 38 URLRequestContext* base_context) { | 37 URLRequestContext* base_context) { |
| 39 // Share resolver, proxy service and ssl bits with the baseline context. This | 38 // Share resolver, proxy service and ssl bits with the baseline context. This |
| 40 // is important so we don't make redundant requests (e.g. when resolving proxy | 39 // is important so we don't make redundant requests (e.g. when resolving proxy |
| 41 // auto configuration). | 40 // auto configuration). |
| 42 net_log_ = base_context->net_log(); | 41 net_log_ = base_context->net_log(); |
| 43 host_resolver_ = base_context->host_resolver(); | 42 host_resolver_ = base_context->host_resolver(); |
| 44 proxy_service_ = base_context->proxy_service(); | 43 proxy_service_ = base_context->proxy_service(); |
| 45 ssl_config_service_ = base_context->ssl_config_service(); | 44 ssl_config_service_ = base_context->ssl_config_service(); |
| 46 | 45 |
| 47 // Share the http session. | 46 // Share the http session. |
| 48 http_transaction_factory_ = net::HttpNetworkLayer::CreateFactory( | 47 http_transaction_factory_ = net::HttpNetworkLayer::CreateFactory( |
| 49 base_context->http_transaction_factory()->GetSession()); | 48 base_context->http_transaction_factory()->GetSession()); |
| 50 | 49 |
| 51 // No cookies, please. | 50 // No cookies, please. |
| 52 cookie_store_ = new net::CookieMonster(NULL, NULL); | 51 cookie_store_ = new net::CookieMonster(NULL, NULL); |
| 53 | 52 |
| 54 // Initialize these to sane values for our purposes. | 53 // Initialize these to sane values for our purposes. |
| 55 accept_language_ = "*"; | 54 accept_language_ = "*"; |
| 56 accept_charset_ = "*"; | 55 accept_charset_ = "*"; |
| 57 } | 56 } |
| 58 | 57 |
| 59 DeviceManagementBackendRequestContext | 58 DeviceManagementRequestContext::~DeviceManagementRequestContext() { |
| 60 ::~DeviceManagementBackendRequestContext() { | |
| 61 delete http_transaction_factory_; | 59 delete http_transaction_factory_; |
| 62 delete http_auth_handler_factory_; | 60 delete http_auth_handler_factory_; |
| 63 } | 61 } |
| 64 | 62 |
| 65 // Request context holder. | 63 // Request context holder. |
| 66 class DeviceManagementBackendRequestContextGetter | 64 class DeviceManagementRequestContextGetter : public URLRequestContextGetter { |
| 67 : public URLRequestContextGetter { | |
| 68 public: | 65 public: |
| 69 DeviceManagementBackendRequestContextGetter( | 66 DeviceManagementRequestContextGetter( |
| 70 URLRequestContextGetter* base_context_getter) | 67 URLRequestContextGetter* base_context_getter) |
| 71 : base_context_getter_(base_context_getter) {} | 68 : base_context_getter_(base_context_getter) {} |
| 72 | 69 |
| 73 // URLRequestContextGetter overrides. | 70 // URLRequestContextGetter overrides. |
| 74 virtual URLRequestContext* GetURLRequestContext(); | 71 virtual URLRequestContext* GetURLRequestContext(); |
| 75 virtual scoped_refptr<base::MessageLoopProxy> GetIOMessageLoopProxy() const; | 72 virtual scoped_refptr<base::MessageLoopProxy> GetIOMessageLoopProxy() const; |
| 76 | 73 |
| 77 private: | 74 private: |
| 78 scoped_refptr<URLRequestContext> context_; | 75 scoped_refptr<URLRequestContext> context_; |
| 79 scoped_refptr<URLRequestContextGetter> base_context_getter_; | 76 scoped_refptr<URLRequestContextGetter> base_context_getter_; |
| 80 }; | 77 }; |
| 81 | 78 |
| 82 | 79 |
| 83 URLRequestContext* | 80 URLRequestContext* |
| 84 DeviceManagementBackendRequestContextGetter::GetURLRequestContext() { | 81 DeviceManagementRequestContextGetter::GetURLRequestContext() { |
| 85 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO)); | 82 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO)); |
| 86 if (!context_) { | 83 if (!context_) { |
| 87 context_ = new DeviceManagementBackendRequestContext( | 84 context_ = new DeviceManagementRequestContext( |
| 88 base_context_getter_->GetURLRequestContext()); | 85 base_context_getter_->GetURLRequestContext()); |
| 89 } | 86 } |
| 90 | 87 |
| 91 return context_.get(); | 88 return context_.get(); |
| 92 } | 89 } |
| 93 | 90 |
| 94 scoped_refptr<base::MessageLoopProxy> | 91 scoped_refptr<base::MessageLoopProxy> |
| 95 DeviceManagementBackendRequestContextGetter::GetIOMessageLoopProxy() const { | 92 DeviceManagementRequestContextGetter::GetIOMessageLoopProxy() const { |
| 96 return BrowserThread::GetMessageLoopProxyForThread(BrowserThread::IO); | 93 return BrowserThread::GetMessageLoopProxyForThread(BrowserThread::IO); |
| 97 } | 94 } |
| 98 | 95 |
| 99 } // namespace | 96 } // namespace |
| 100 | 97 |
| 101 DeviceManagementService::~DeviceManagementService() { | 98 DeviceManagementService::~DeviceManagementService() { |
| 102 // All running jobs should have been canceled by now. If not, there are | 99 // All running jobs should have been canceled by now. If not, there are |
| 103 // backend objects still around, which is an error. | 100 // backend objects still around, which is an error. |
| 104 DCHECK(pending_jobs_.empty()); | 101 DCHECK(pending_jobs_.empty()); |
| 105 DCHECK(queued_jobs_.empty()); | 102 DCHECK(queued_jobs_.empty()); |
| 106 } | 103 } |
| 107 | 104 |
| 108 DeviceManagementBackend* DeviceManagementService::CreateBackend() { | 105 DeviceManagementBackend* DeviceManagementService::CreateBackend() { |
| 109 return new DeviceManagementBackendImpl(this); | 106 return new DeviceManagementBackendImpl(this); |
| 110 } | 107 } |
| 111 | 108 |
| 112 void DeviceManagementService::Initialize( | 109 void DeviceManagementService::Initialize( |
| 113 URLRequestContextGetter* request_context_getter) { | 110 URLRequestContextGetter* request_context_getter) { |
| 114 DCHECK(!request_context_getter_); | 111 DCHECK(!request_context_getter_); |
| 115 request_context_getter_ = request_context_getter; | 112 request_context_getter_ = |
| 113 new DeviceManagementRequestContextGetter(request_context_getter); |
| 116 while (!queued_jobs_.empty()) { | 114 while (!queued_jobs_.empty()) { |
| 117 StartJob(queued_jobs_.front()); | 115 StartJob(queued_jobs_.front()); |
| 118 queued_jobs_.pop_front(); | 116 queued_jobs_.pop_front(); |
| 119 } | 117 } |
| 120 } | 118 } |
| 121 | 119 |
| 122 void DeviceManagementService::Shutdown() { | 120 void DeviceManagementService::Shutdown() { |
| 123 for (JobFetcherMap::iterator job(pending_jobs_.begin()); | 121 for (JobFetcherMap::iterator job(pending_jobs_.begin()); |
| 124 job != pending_jobs_.end(); | 122 job != pending_jobs_.end(); |
| 125 ++job) { | 123 ++job) { |
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| 176 DeviceManagementJob* job = entry->second; | 174 DeviceManagementJob* job = entry->second; |
| 177 job->HandleResponse(status, response_code, cookies, data); | 175 job->HandleResponse(status, response_code, cookies, data); |
| 178 pending_jobs_.erase(entry); | 176 pending_jobs_.erase(entry); |
| 179 } else { | 177 } else { |
| 180 NOTREACHED() << "Callback from foreign URL fetcher"; | 178 NOTREACHED() << "Callback from foreign URL fetcher"; |
| 181 } | 179 } |
| 182 delete source; | 180 delete source; |
| 183 } | 181 } |
| 184 | 182 |
| 185 } // namespace policy | 183 } // namespace policy |
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