OLD | NEW |
---|---|
1 // Copyright 2014 The Chromium Authors. All rights reserved. | 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 | 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 "components/invalidation/impl/gcm_network_channel.h" | 5 #include "components/invalidation/impl/gcm_network_channel.h" |
6 | 6 |
7 #include <utility> | 7 #include <utility> |
8 | 8 |
9 #include "base/base64url.h" | 9 #include "base/base64url.h" |
10 #include "base/i18n/time_formatting.h" | 10 #include "base/i18n/time_formatting.h" |
11 #include "base/location.h" | 11 #include "base/location.h" |
12 #include "base/metrics/histogram_macros.h" | 12 #include "base/metrics/histogram_macros.h" |
13 #include "base/sha1.h" | 13 #include "base/sha1.h" |
14 #include "base/single_thread_task_runner.h" | 14 #include "base/single_thread_task_runner.h" |
15 #include "base/strings/string_number_conversions.h" | 15 #include "base/strings/string_number_conversions.h" |
16 #include "base/strings/string_util.h" | 16 #include "base/strings/string_util.h" |
17 #include "base/threading/thread_task_runner_handle.h" | 17 #include "base/threading/thread_task_runner_handle.h" |
18 #include "build/build_config.h" | 18 #include "build/build_config.h" |
19 #include "components/data_use_measurement/core/data_use_user_data.h" | 19 #include "components/data_use_measurement/core/data_use_user_data.h" |
20 #include "components/invalidation/impl/gcm_network_channel_delegate.h" | 20 #include "components/invalidation/impl/gcm_network_channel_delegate.h" |
21 #include "google_apis/gaia/google_service_auth_error.h" | 21 #include "google_apis/gaia/google_service_auth_error.h" |
22 #include "net/base/load_flags.h" | 22 #include "net/base/load_flags.h" |
23 #include "net/http/http_status_code.h" | 23 #include "net/http/http_status_code.h" |
24 #include "net/traffic_annotation/network_traffic_annotation.h" | |
24 #include "net/url_request/url_fetcher.h" | 25 #include "net/url_request/url_fetcher.h" |
25 #include "net/url_request/url_request_status.h" | 26 #include "net/url_request/url_request_status.h" |
26 | 27 |
27 #if !defined(OS_ANDROID) | 28 #if !defined(OS_ANDROID) |
28 // channel_common.proto defines ANDROID constant that conflicts with Android | 29 // channel_common.proto defines ANDROID constant that conflicts with Android |
29 // build. At the same time TiclInvalidationService is not used on Android so it | 30 // build. At the same time TiclInvalidationService is not used on Android so it |
30 // is safe to exclude these protos from Android build. | 31 // is safe to exclude these protos from Android build. |
31 #include "google/cacheinvalidation/android_channel.pb.h" | 32 #include "google/cacheinvalidation/android_channel.pb.h" |
32 #include "google/cacheinvalidation/channel_common.pb.h" | 33 #include "google/cacheinvalidation/channel_common.pb.h" |
33 #include "google/cacheinvalidation/types.pb.h" | 34 #include "google/cacheinvalidation/types.pb.h" |
(...skipping 177 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... | |
211 // Message won't get sent. Notify that http channel doesn't work. | 212 // Message won't get sent. Notify that http channel doesn't work. |
212 UpdateHttpChannelState(false); | 213 UpdateHttpChannelState(false); |
213 cached_message_.clear(); | 214 cached_message_.clear(); |
214 return; | 215 return; |
215 } | 216 } |
216 DCHECK(!token.empty()); | 217 DCHECK(!token.empty()); |
217 // Save access token in case POST fails and we need to invalidate it. | 218 // Save access token in case POST fails and we need to invalidate it. |
218 access_token_ = token; | 219 access_token_ = token; |
219 | 220 |
220 DVLOG(2) << "Got access token, sending message"; | 221 DVLOG(2) << "Got access token, sending message"; |
221 fetcher_ = net::URLFetcher::Create(BuildUrl(registration_id_), | 222 net::NetworkTrafficAnnotationTag traffic_annotation = |
222 net::URLFetcher::POST, this); | 223 net::DefineNetworkTrafficAnnotation("invalidation_service", R"( |
224 semantics { | |
225 sender: "Invalidation service" | |
226 description: | |
227 "Chromium uses cacheinvalidation library to receive push " | |
228 "notifications from server about sync items (bookmarks, passwords, " | |
msramek
2017/03/07 10:53:29
the server
Ramin Halavati
2017/03/07 13:10:35
Done.
| |
229 "preferences, etc.) modified on other clients. It uses GCMClient " | |
230 "to receive incoming messages. This request is used for " | |
231 "client-to-server communications." | |
232 trigger: | |
233 "The first message is sent to register client with the server on " | |
234 "Chromium startup. It is then sent periodically to confirm that " | |
235 "client is still online. After receiving notification about server " | |
msramek
2017/03/07 10:53:29
the client
Ramin Halavati
2017/03/07 13:10:35
Done.
| |
236 "changes client sends this request to acknowledge that " | |
msramek
2017/03/07 10:53:29
changes, the client
Ramin Halavati
2017/03/07 13:10:35
Done.
| |
237 "notification is processed." | |
msramek
2017/03/07 10:53:29
the notification
Ramin Halavati
2017/03/07 13:10:34
Done.
| |
238 data: | |
239 "No PII data is sent in this request. Request contains " | |
msramek
2017/03/07 10:53:29
The request.
Ramin Halavati
2017/03/07 13:10:34
Done.
| |
240 "client_token generated on the server. It includes invalidation " | |
241 "object ids (not specific to client) and versions when confirming " | |
msramek
2017/03/07 10:53:29
a client
I also don't fully understand the senten
msramek
2017/03/14 16:17:50
pavely@, can you please clarify this?
pavely
2017/03/15 17:55:46
As I understand version is internal invalidations
Ramin Halavati
2017/03/16 08:30:41
Done.
| |
242 "invalidations. When updating registrations request includes " | |
msramek
2017/03/07 10:53:30
registrations, the request
Ramin Halavati
2017/03/07 13:10:35
Done.
msramek
2017/03/14 16:17:49
nit: Still missing the article :)
Ramin Halavati
2017/03/15 07:04:19
Done.
| |
243 "object ids." | |
244 destination: GOOGLE_OWNED_SERVICE | |
245 } | |
246 policy { | |
247 cookies_allowed: false | |
248 setting: "This feature cannot be disabled." | |
249 policy_exception_justification: | |
250 "Not implemented. Disabling InvalidationService might break " | |
251 "features that depend on it. I think it makes sense to control " | |
msramek
2017/03/07 10:53:29
Keep in mind that this text will be read by enterp
Ramin Halavati
2017/03/07 13:10:34
Done.
| |
252 "top level features that use InvalidationService." | |
253 })"); | |
254 fetcher_ = | |
255 net::URLFetcher::Create(BuildUrl(registration_id_), net::URLFetcher::POST, | |
256 this, traffic_annotation); | |
223 data_use_measurement::DataUseUserData::AttachToFetcher( | 257 data_use_measurement::DataUseUserData::AttachToFetcher( |
224 fetcher_.get(), data_use_measurement::DataUseUserData::INVALIDATION); | 258 fetcher_.get(), data_use_measurement::DataUseUserData::INVALIDATION); |
225 fetcher_->SetRequestContext(request_context_getter_.get()); | 259 fetcher_->SetRequestContext(request_context_getter_.get()); |
226 fetcher_->SetLoadFlags(net::LOAD_DO_NOT_SEND_COOKIES | | 260 fetcher_->SetLoadFlags(net::LOAD_DO_NOT_SEND_COOKIES | |
227 net::LOAD_DO_NOT_SAVE_COOKIES); | 261 net::LOAD_DO_NOT_SAVE_COOKIES); |
228 const std::string auth_header("Authorization: Bearer " + access_token_); | 262 const std::string auth_header("Authorization: Bearer " + access_token_); |
229 fetcher_->AddExtraRequestHeader(auth_header); | 263 fetcher_->AddExtraRequestHeader(auth_header); |
230 if (!echo_token_.empty()) { | 264 if (!echo_token_.empty()) { |
231 const std::string echo_header("echo-token: " + echo_token_); | 265 const std::string echo_header("echo-token: " + echo_token_); |
232 fetcher_->AddExtraRequestHeader(echo_header); | 266 fetcher_->AddExtraRequestHeader(echo_header); |
(...skipping 213 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... | |
446 ENUM_CASE(gcm::GCMClient::UNKNOWN_ERROR); | 480 ENUM_CASE(gcm::GCMClient::UNKNOWN_ERROR); |
447 ENUM_CASE(gcm::GCMClient::INVALID_PARAMETER); | 481 ENUM_CASE(gcm::GCMClient::INVALID_PARAMETER); |
448 ENUM_CASE(gcm::GCMClient::ASYNC_OPERATION_PENDING); | 482 ENUM_CASE(gcm::GCMClient::ASYNC_OPERATION_PENDING); |
449 ENUM_CASE(gcm::GCMClient::GCM_DISABLED); | 483 ENUM_CASE(gcm::GCMClient::GCM_DISABLED); |
450 } | 484 } |
451 NOTREACHED(); | 485 NOTREACHED(); |
452 return ""; | 486 return ""; |
453 } | 487 } |
454 | 488 |
455 } // namespace syncer | 489 } // namespace syncer |
OLD | NEW |