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review.blissroms.org / platform_system_update_engine / 6e0d0ef979d2d0dd99c586f83fd7edbf356c63c3
commit6e0d0ef979d2d0dd99c586f83fd7edbf356c63c3[log] [tgz]
authorYifan Hong <elsk@google.com>Thu Oct 17 14:34:22 2019 -0700
committerTreehugger Robot <treehugger-gerrit@google.com>Wed Oct 23 22:36:01 2019 +0000
tree59f0d470c4209905fed702ff3caa410a67b8aa40
parent6c70b934f24d3d1b14795f34e8504e2a05f85c95 [diff]
Sanity check that no downgrade package on launch VAB device.

If the OTA server were misconfigured, OTA client can
reject the OTA if the current device launches
with VAB but is trying to update to a build that
does not support VAB. This operation is only
permitted on retrofit devices.

Bug: 138258570
Test: pass
Change-Id: I159ff2edc81555fee8bfa6296e0c6c969f2f4f6d
2 files changed
tree: 59f0d470c4209905fed702ff3caa410a67b8aa40
  1. binder_bindings/
  2. client_library/
  3. common/
  4. dbus_bindings/
  5. fuzz/
  6. init/
  7. payload_consumer/
  8. payload_generator/
  9. sample_images/
  10. scripts/
  11. update_engine/
  12. update_manager/
  13. update_payload_key/
  14. .clang-format
  15. .gitignore
  16. Android.bp
  17. binder_service_android.cc
  18. binder_service_android.h
  19. binder_service_brillo.cc
  20. binder_service_brillo.h
  21. boot_control_android.cc
  22. boot_control_android.h
  23. boot_control_android_unittest.cc
  24. boot_control_chromeos.cc
  25. boot_control_chromeos.h
  26. boot_control_chromeos_unittest.cc
  27. certificate_checker.cc
  28. certificate_checker.h
  29. certificate_checker_unittest.cc
  30. chrome_browser_proxy_resolver.cc
  31. chrome_browser_proxy_resolver.h
  32. COMMIT-QUEUE.ini
  33. common_service.cc
  34. common_service.h
  35. common_service_unittest.cc
  36. connection_manager.cc
  37. connection_manager.h
  38. connection_manager_android.cc
  39. connection_manager_android.h
  40. connection_manager_interface.h
  41. connection_manager_unittest.cc
  42. connection_utils.cc
  43. connection_utils.h
  44. CPPLINT.cfg
  45. daemon.cc
  46. daemon.h
  47. daemon_state_android.cc
  48. daemon_state_android.h
  49. daemon_state_interface.h
  50. dbus_connection.cc
  51. dbus_connection.h
  52. dbus_service.cc
  53. dbus_service.h
  54. dbus_test_utils.h
  55. dlcservice_chromeos.cc
  56. dlcservice_chromeos.h
  57. dynamic_partition_control_android.cc
  58. dynamic_partition_control_android.h
  59. dynamic_partition_control_android_unittest.cc
  60. dynamic_partition_control_interface.h
  61. dynamic_partition_test_utils.h
  62. dynamic_partition_utils.cc
  63. dynamic_partition_utils.h
  64. fake_file_writer.h
  65. fake_p2p_manager.h
  66. fake_p2p_manager_configuration.h
  67. fake_shill_proxy.cc
  68. fake_shill_proxy.h
  69. fake_system_state.cc
  70. fake_system_state.h
  71. generate_pc_file.sh
  72. hardware_android.cc
  73. hardware_android.h
  74. hardware_chromeos.cc
  75. hardware_chromeos.h
  76. hardware_chromeos_unittest.cc
  77. image_properties.h
  78. image_properties_android.cc
  79. image_properties_android_unittest.cc
  80. image_properties_chromeos.cc
  81. image_properties_chromeos_unittest.cc
  82. libcurl_http_fetcher.cc
  83. libcurl_http_fetcher.h
  84. libupdate_engine-client-test.pc.in
  85. libupdate_engine-client.pc.in
  86. local_coverage_rate
  87. main.cc
  88. metrics_constants.h
  89. metrics_reporter_android.cc
  90. metrics_reporter_android.h
  91. metrics_reporter_interface.h
  92. metrics_reporter_omaha.cc
  93. metrics_reporter_omaha.h
  94. metrics_reporter_omaha_unittest.cc
  95. metrics_reporter_stub.cc
  96. metrics_reporter_stub.h
  97. metrics_utils.cc
  98. metrics_utils.h
  99. metrics_utils_unittest.cc
  100. mock_boot_control_hal.h
  101. mock_certificate_checker.h
  102. mock_connection_manager.h
  103. mock_dynamic_partition_control.h
  104. mock_file_writer.h
  105. mock_metrics_reporter.h
  106. mock_omaha_request_params.h
  107. mock_p2p_manager.h
  108. mock_payload_state.h
  109. mock_power_manager.h
  110. mock_service_observer.h
  111. mock_update_attempter.h
  112. MODULE_LICENSE_APACHE2
  113. network_selector.h
  114. network_selector_android.cc
  115. network_selector_android.h
  116. network_selector_interface.h
  117. network_selector_stub.cc
  118. network_selector_stub.h
  119. NOTICE
  120. omaha_request_action.cc
  121. omaha_request_action.h
  122. omaha_request_action_fuzzer.cc
  123. omaha_request_action_unittest.cc
  124. omaha_request_params.cc
  125. omaha_request_params.h
  126. omaha_request_params_unittest.cc
  127. omaha_response.h
  128. omaha_response_handler_action.cc
  129. omaha_response_handler_action.h
  130. omaha_response_handler_action_unittest.cc
  131. omaha_utils.cc
  132. omaha_utils.h
  133. omaha_utils_unittest.cc
  134. otacerts.zip
  135. OWNERS
  136. p2p_manager.cc
  137. p2p_manager.h
  138. p2p_manager_unittest.cc
  139. parcelable_update_engine_status.cc
  140. parcelable_update_engine_status.h
  141. parcelable_update_engine_status_unittest.cc
  142. payload_state.cc
  143. payload_state.h
  144. payload_state_interface.h
  145. payload_state_unittest.cc
  146. power_manager_android.cc
  147. power_manager_android.h
  148. power_manager_chromeos.cc
  149. power_manager_chromeos.h
  150. power_manager_interface.h
  151. PRESUBMIT.cfg
  152. PREUPLOAD.cfg
  153. pylintrc
  154. real_system_state.cc
  155. real_system_state.h
  156. run_unittests
  157. sample_omaha_v3_response.xml
  158. service_delegate_android_interface.h
  159. service_observer_interface.h
  160. shill_proxy.cc
  161. shill_proxy.h
  162. shill_proxy_interface.h
  163. sideload_main.cc
  164. system_state.h
  165. tar_bunzip2.gypi
  166. test_config.xml
  167. test_http_server.cc
  168. test_subprocess.cc
  169. testrunner.cc
  170. unittest_key.pem
  171. unittest_key2.pem
  172. unittest_key_EC.pem
  173. unittest_key_RSA4096.pem
  174. update_attempter.cc
  175. update_attempter.h
  176. update_attempter_android.cc
  177. update_attempter_android.h
  178. update_attempter_android_unittest.cc
  179. update_attempter_unittest.cc
  180. update_boot_flags_action.cc
  181. update_boot_flags_action.h
  182. update_boot_flags_action_unittest.cc
  183. update_engine-client.gyp
  184. update_engine.conf
  185. update_engine.gyp
  186. update_engine.rc
  187. update_engine_client.cc
  188. update_engine_client_android.cc
  189. update_metadata.proto
  190. update_status_utils.cc
  191. update_status_utils.h
  192. UpdateEngine.conf