AU: improve/clarify signature padding

Reformatted and added comments that make it clear what exactly this
padding stands for.

BUG=None
TEST=Builds, unit tests

Change-Id: I7b0b57f6791c4706ede1fd957214236c7921f50e
Reviewed-on: https://gerrit.chromium.org/gerrit/45993
Commit-Queue: Gilad Arnold <garnold@chromium.org>
Tested-by: Gilad Arnold <garnold@chromium.org>
Reviewed-by: Don Garrett <dgarrett@chromium.org>
1 file changed
tree: 79ad0ee2ec1ba71b4aa722e67a36994756ced9b8
  1. .gitignore
  2. 99-gpio-dutflag.rules
  3. action.h
  4. action_mock.h
  5. action_pipe.h
  6. action_pipe_unittest.cc
  7. action_processor.cc
  8. action_processor.h
  9. action_processor_mock.h
  10. action_processor_unittest.cc
  11. action_unittest.cc
  12. build
  13. bzip.cc
  14. bzip.h
  15. bzip_extent_writer.cc
  16. bzip_extent_writer.h
  17. bzip_extent_writer_unittest.cc
  18. certificate_checker.cc
  19. certificate_checker.h
  20. certificate_checker_mock.h
  21. certificate_checker_unittest.cc
  22. chrome_browser_proxy_resolver.cc
  23. chrome_browser_proxy_resolver.h
  24. chrome_browser_proxy_resolver_unittest.cc
  25. chrome_proxy_resolver.cc
  26. chrome_proxy_resolver.h
  27. chrome_proxy_resolver_unittest.cc
  28. connection_manager.cc
  29. connection_manager.h
  30. connection_manager_unittest.cc
  31. cycle_breaker.cc
  32. cycle_breaker.h
  33. cycle_breaker_unittest.cc
  34. dbus_constants.h
  35. dbus_interface.h
  36. dbus_service.cc
  37. dbus_service.h
  38. delta_diff_generator.cc
  39. delta_diff_generator.h
  40. delta_diff_generator_unittest.cc
  41. delta_performer.cc
  42. delta_performer.h
  43. delta_performer_unittest.cc
  44. download_action.cc
  45. download_action.h
  46. download_action_unittest.cc
  47. extent_mapper.cc
  48. extent_mapper.h
  49. extent_mapper_unittest.cc
  50. extent_ranges.cc
  51. extent_ranges.h
  52. extent_ranges_unittest.cc
  53. extent_writer.cc
  54. extent_writer.h
  55. extent_writer_unittest.cc
  56. file_descriptor.cc
  57. file_descriptor.h
  58. file_writer.cc
  59. file_writer.h
  60. file_writer_mock.h
  61. file_writer_unittest.cc
  62. filesystem_copier_action.cc
  63. filesystem_copier_action.h
  64. filesystem_copier_action_unittest.cc
  65. filesystem_iterator.cc
  66. filesystem_iterator.h
  67. filesystem_iterator_unittest.cc
  68. full_update_generator.cc
  69. full_update_generator.h
  70. full_update_generator_unittest.cc
  71. gen_coverage_html
  72. generate_delta_main.cc
  73. gpio_handler.cc
  74. gpio_handler.h
  75. gpio_handler_unittest.cc
  76. gpio_handler_unittest.h
  77. gpio_mock_file_descriptor.cc
  78. gpio_mock_file_descriptor.h
  79. gpio_mock_udev_interface.cc
  80. gpio_mock_udev_interface.h
  81. graph_types.h
  82. graph_utils.cc
  83. graph_utils.h
  84. graph_utils_unittest.cc
  85. http_common.cc
  86. http_common.h
  87. http_fetcher.cc
  88. http_fetcher.h
  89. http_fetcher_unittest.cc
  90. http_fetcher_unittest.h
  91. inherit-review-settings-ok
  92. install_plan.cc
  93. install_plan.h
  94. integration_unittest.cc
  95. libcurl_http_fetcher.cc
  96. libcurl_http_fetcher.h
  97. LICENSE
  98. local_coverage_rate
  99. main.cc
  100. marshal.list
  101. metadata.cc
  102. metadata.h
  103. metadata_unittest.cc
  104. mock_connection_manager.h
  105. mock_dbus_interface.h
  106. mock_file_writer.h
  107. mock_gpio_handler.h
  108. mock_http_fetcher.cc
  109. mock_http_fetcher.h
  110. mock_payload_state.h
  111. mock_system_state.cc
  112. mock_system_state.h
  113. multi_range_http_fetcher.cc
  114. multi_range_http_fetcher.h
  115. omaha_hash_calculator.cc
  116. omaha_hash_calculator.h
  117. omaha_hash_calculator_unittest.cc
  118. omaha_request_action.cc
  119. omaha_request_action.h
  120. omaha_request_action_unittest.cc
  121. omaha_request_params.cc
  122. omaha_request_params.h
  123. omaha_request_params_unittest.cc
  124. omaha_response.h
  125. omaha_response_handler_action.cc
  126. omaha_response_handler_action.h
  127. omaha_response_handler_action_unittest.cc
  128. org.chromium.UpdateEngine.service
  129. payload_signer.cc
  130. payload_signer.h
  131. payload_signer_unittest.cc
  132. payload_state.cc
  133. payload_state.h
  134. payload_state_interface.h
  135. payload_state_unittest.cc
  136. postinstall_runner_action.cc
  137. postinstall_runner_action.h
  138. postinstall_runner_action_unittest.cc
  139. prefs.cc
  140. prefs.h
  141. prefs_interface.h
  142. prefs_mock.h
  143. prefs_unittest.cc
  144. proxy_resolver.cc
  145. proxy_resolver.h
  146. real_system_state.h
  147. run_unittests
  148. sample_omaha_v3_response.xml
  149. SConstruct
  150. setup_dev_packages
  151. simple_key_value_store.cc
  152. simple_key_value_store.h
  153. simple_key_value_store_unittest.cc
  154. subprocess.cc
  155. subprocess.h
  156. subprocess_unittest.cc
  157. system_state.cc
  158. system_state.h
  159. tarjan.cc
  160. tarjan.h
  161. tarjan_unittest.cc
  162. terminator.cc
  163. terminator.h
  164. terminator_unittest.cc
  165. test_http_server.cc
  166. test_utils.cc
  167. test_utils.h
  168. testrunner.cc
  169. topological_sort.cc
  170. topological_sort.h
  171. topological_sort_unittest.cc
  172. udev_interface.h
  173. unittest_key.pem
  174. unittest_key2.pem
  175. update_attempter.cc
  176. update_attempter.h
  177. update_attempter_mock.h
  178. update_attempter_unittest.cc
  179. update_check_scheduler.cc
  180. update_check_scheduler.h
  181. update_check_scheduler_unittest.cc
  182. update_engine.xml
  183. update_engine_client.cc
  184. update_metadata.proto
  185. UpdateEngine.conf
  186. utils.cc
  187. utils.h
  188. utils_unittest.cc
  189. WATCHLISTS
  190. zip_unittest.cc