Add ability to check /etc/lsb-release for HWID

This is enabled by a compile-time option, only.

On certain boards HWID may not be available via normal means.
This functionality allows a compile-time choice to enable
behavior that will check /etc/lsb-release for an
HWID_OVERRIDE=<id> entry instead.

CQ-DEPEND=CL:186482
BUG=None
TEST=unit tests

Change-Id: I1279ea142a3b08dc4c50c527d8ee8f7b44c4a63f
Reviewed-on: https://chromium-review.googlesource.com/186483
Tested-by: Chris Masone <cmasone@chromium.org>
Reviewed-by: Chris Sosa <sosa@chromium.org>
Commit-Queue: Chris Masone <cmasone@chromium.org>
8 files changed
tree: afef713e2fc521999f37e14219fde6ce5e892039
  1. policy_manager/
  2. .gitignore
  3. 99-gpio-dutflag.rules
  4. action.h
  5. action_mock.h
  6. action_pipe.h
  7. action_pipe_unittest.cc
  8. action_processor.cc
  9. action_processor.h
  10. action_processor_mock.h
  11. action_processor_unittest.cc
  12. action_unittest.cc
  13. build
  14. bzip.cc
  15. bzip.h
  16. bzip_extent_writer.cc
  17. bzip_extent_writer.h
  18. bzip_extent_writer_unittest.cc
  19. certificate_checker.cc
  20. certificate_checker.h
  21. certificate_checker_mock.h
  22. certificate_checker_unittest.cc
  23. chrome_browser_proxy_resolver.cc
  24. chrome_browser_proxy_resolver.h
  25. chrome_browser_proxy_resolver_unittest.cc
  26. clock.cc
  27. clock.h
  28. clock_interface.h
  29. connection_manager.cc
  30. connection_manager.h
  31. connection_manager_unittest.cc
  32. constants.cc
  33. constants.h
  34. cycle_breaker.cc
  35. cycle_breaker.h
  36. cycle_breaker_unittest.cc
  37. dbus_constants.h
  38. dbus_interface.h
  39. dbus_service.cc
  40. dbus_service.h
  41. delta_diff_generator.cc
  42. delta_diff_generator.h
  43. delta_diff_generator_unittest.cc
  44. delta_performer.cc
  45. delta_performer.h
  46. delta_performer_unittest.cc
  47. download_action.cc
  48. download_action.h
  49. download_action_unittest.cc
  50. error_code.h
  51. extent_mapper.cc
  52. extent_mapper.h
  53. extent_mapper_unittest.cc
  54. extent_ranges.cc
  55. extent_ranges.h
  56. extent_ranges_unittest.cc
  57. extent_writer.cc
  58. extent_writer.h
  59. extent_writer_unittest.cc
  60. fake_clock.h
  61. fake_hardware.h
  62. fake_p2p_manager.h
  63. fake_p2p_manager_configuration.h
  64. file_descriptor.cc
  65. file_descriptor.h
  66. file_writer.cc
  67. file_writer.h
  68. file_writer_mock.h
  69. file_writer_unittest.cc
  70. filesystem_copier_action.cc
  71. filesystem_copier_action.h
  72. filesystem_copier_action_unittest.cc
  73. filesystem_iterator.cc
  74. filesystem_iterator.h
  75. filesystem_iterator_unittest.cc
  76. full_update_generator.cc
  77. full_update_generator.h
  78. full_update_generator_unittest.cc
  79. gen_coverage_html
  80. generate_delta_main.cc
  81. gpio_handler.cc
  82. gpio_handler.h
  83. gpio_handler_unittest.cc
  84. gpio_handler_unittest.h
  85. gpio_mock_file_descriptor.cc
  86. gpio_mock_file_descriptor.h
  87. gpio_mock_udev_interface.cc
  88. gpio_mock_udev_interface.h
  89. graph_types.h
  90. graph_utils.cc
  91. graph_utils.h
  92. graph_utils_unittest.cc
  93. hardware.cc
  94. hardware.h
  95. hardware_interface.h
  96. http_common.cc
  97. http_common.h
  98. http_fetcher.cc
  99. http_fetcher.h
  100. http_fetcher_unittest.cc
  101. hwid_override.cc
  102. hwid_override.h
  103. hwid_override_unittest.cc
  104. inherit-review-settings-ok
  105. install_plan.cc
  106. install_plan.h
  107. libcurl_http_fetcher.cc
  108. libcurl_http_fetcher.h
  109. LICENSE
  110. local_coverage_rate
  111. main.cc
  112. marshal.list
  113. metadata.cc
  114. metadata.h
  115. metadata_unittest.cc
  116. mock_connection_manager.h
  117. mock_dbus_interface.h
  118. mock_file_writer.h
  119. mock_gpio_handler.h
  120. mock_hardware.h
  121. mock_http_fetcher.cc
  122. mock_http_fetcher.h
  123. mock_p2p_manager.h
  124. mock_payload_state.h
  125. mock_system_state.cc
  126. mock_system_state.h
  127. multi_range_http_fetcher.cc
  128. multi_range_http_fetcher.h
  129. omaha_hash_calculator.cc
  130. omaha_hash_calculator.h
  131. omaha_hash_calculator_unittest.cc
  132. omaha_request_action.cc
  133. omaha_request_action.h
  134. omaha_request_action_unittest.cc
  135. omaha_request_params.cc
  136. omaha_request_params.h
  137. omaha_request_params_unittest.cc
  138. omaha_response.h
  139. omaha_response_handler_action.cc
  140. omaha_response_handler_action.h
  141. omaha_response_handler_action_unittest.cc
  142. p2p_manager.cc
  143. p2p_manager.h
  144. p2p_manager_unittest.cc
  145. payload_signer.cc
  146. payload_signer.h
  147. payload_signer_unittest.cc
  148. payload_state.cc
  149. payload_state.h
  150. payload_state_interface.h
  151. payload_state_unittest.cc
  152. postinstall_runner_action.cc
  153. postinstall_runner_action.h
  154. postinstall_runner_action_unittest.cc
  155. prefs.cc
  156. prefs.h
  157. prefs_interface.h
  158. prefs_mock.h
  159. prefs_unittest.cc
  160. proxy_resolver.cc
  161. proxy_resolver.h
  162. real_system_state.h
  163. run_unittests
  164. sample_omaha_v3_response.xml
  165. SConstruct
  166. setup_dev_packages
  167. simple_key_value_store.cc
  168. simple_key_value_store.h
  169. simple_key_value_store_unittest.cc
  170. subprocess.cc
  171. subprocess.h
  172. subprocess_unittest.cc
  173. system_state.cc
  174. system_state.h
  175. tarjan.cc
  176. tarjan.h
  177. tarjan_unittest.cc
  178. terminator.cc
  179. terminator.h
  180. terminator_unittest.cc
  181. test_http_server.cc
  182. test_utils.cc
  183. test_utils.h
  184. testrunner.cc
  185. topological_sort.cc
  186. topological_sort.h
  187. topological_sort_unittest.cc
  188. udev_interface.h
  189. unittest_key.pem
  190. unittest_key2.pem
  191. update_attempter.cc
  192. update_attempter.h
  193. update_attempter_mock.h
  194. update_attempter_unittest.cc
  195. update_check_scheduler.cc
  196. update_check_scheduler.h
  197. update_check_scheduler_unittest.cc
  198. update_engine.xml
  199. update_engine_client.cc
  200. update_metadata.proto
  201. UpdateEngine.conf
  202. utils.cc
  203. utils.h
  204. utils_unittest.cc
  205. WATCHLISTS
  206. zip_unittest.cc