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1 // Copyright (c) 2010 The Chromium OS Authors. All rights reserved. | 1 // Copyright (c) 2010 The Chromium OS 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 "update_engine/download_action.h" | 5 #include "update_engine/download_action.h" |
6 #include <errno.h> | 6 #include <errno.h> |
7 #include <algorithm> | 7 #include <algorithm> |
8 #include <string> | 8 #include <string> |
9 #include <vector> | 9 #include <vector> |
10 #include <glib.h> | 10 #include <glib.h> |
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140 ActionExitCode code = | 140 ActionExitCode code = |
141 successful ? kActionCodeSuccess : kActionCodeDownloadTransferError; | 141 successful ? kActionCodeSuccess : kActionCodeDownloadTransferError; |
142 if (code == kActionCodeSuccess) { | 142 if (code == kActionCodeSuccess) { |
143 if (!install_plan_.is_full_update) { | 143 if (!install_plan_.is_full_update) { |
144 if (!delta_performer_->VerifyPayload("", | 144 if (!delta_performer_->VerifyPayload("", |
145 install_plan_.download_hash, | 145 install_plan_.download_hash, |
146 install_plan_.size)) { | 146 install_plan_.size)) { |
147 LOG(ERROR) << "Download of " << install_plan_.download_url | 147 LOG(ERROR) << "Download of " << install_plan_.download_url |
148 << " failed due to payload verification error."; | 148 << " failed due to payload verification error."; |
149 code = kActionCodeDownloadPayloadVerificationError; | 149 code = kActionCodeDownloadPayloadVerificationError; |
| 150 } else if (!delta_performer_->VerifyAppliedUpdate( |
| 151 install_plan_.install_path, install_plan_.kernel_install_path)) { |
| 152 LOG(ERROR) << "Download of " << install_plan_.download_url |
| 153 << " failed due to applied update verification error."; |
| 154 code = kActionCodeDownloadAppliedUpdateVerificationError; |
150 } | 155 } |
151 } else { | 156 } else { |
152 // Makes sure the hash and size are correct for an old-style full update. | 157 // Makes sure the hash and size are correct for an old-style full update. |
153 omaha_hash_calculator_.Finalize(); | 158 omaha_hash_calculator_.Finalize(); |
154 if (omaha_hash_calculator_.hash() != install_plan_.download_hash) { | 159 if (omaha_hash_calculator_.hash() != install_plan_.download_hash) { |
155 LOG(ERROR) << "Download of " << install_plan_.download_url | 160 LOG(ERROR) << "Download of " << install_plan_.download_url |
156 << " failed. Expected hash " << install_plan_.download_hash | 161 << " failed. Expected hash " << install_plan_.download_hash |
157 << " but got hash " << omaha_hash_calculator_.hash(); | 162 << " but got hash " << omaha_hash_calculator_.hash(); |
158 code = kActionCodeDownloadHashMismatchError; | 163 code = kActionCodeDownloadHashMismatchError; |
159 } else if (bytes_received_ != install_plan_.size) { | 164 } else if (bytes_received_ != install_plan_.size) { |
160 LOG(ERROR) << "Download of " << install_plan_.download_url | 165 LOG(ERROR) << "Download of " << install_plan_.download_url |
161 << " failed. Expected size " << install_plan_.size | 166 << " failed. Expected size " << install_plan_.size |
162 << " but got size " << bytes_received_; | 167 << " but got size " << bytes_received_; |
163 code = kActionCodeDownloadSizeMismatchError; | 168 code = kActionCodeDownloadSizeMismatchError; |
164 } | 169 } |
165 } | 170 } |
166 } | 171 } |
167 | 172 |
168 FlushLinuxCaches(); | 173 FlushLinuxCaches(); |
169 | 174 |
170 // Write the path to the output pipe if we're successful. | 175 // Write the path to the output pipe if we're successful. |
171 if (code == kActionCodeSuccess && HasOutputPipe()) | 176 if (code == kActionCodeSuccess && HasOutputPipe()) |
172 SetOutputObject(GetInputObject()); | 177 SetOutputObject(GetInputObject()); |
173 processor_->ActionComplete(this, code); | 178 processor_->ActionComplete(this, code); |
174 } | 179 } |
175 | 180 |
176 }; // namespace {} | 181 }; // namespace {} |
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