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review.blissroms.org / platform_packages_modules_DnsResolver / 701238f551116427a635c3ee4667b5e413ec859c
commit701238f551116427a635c3ee4667b5e413ec859c[log] [tgz]
authorMaciej Żenczykowski <maze@google.com>Thu Jul 16 02:56:52 2020 -0700
committerMaciej Żenczykowski <maze@google.com>Fri Jul 17 10:34:45 2020 +0000
tree1f60d306d870a60c3ef74ae53e77746d080d91a8
parent61d17267051d7ffaf8cd3457207936da93e6d374 [diff]
DnsResolver - improve api level detection for aosp

Use the maximum of ro.build.version.sdk & ro.product.first_api_level
to determine api level to use.

This makes AOSP master be >=R (technically already S) instead of ==Q.

See:                                        rvc-dev   aosp
  ro.build.version.sdk:                     [30]   vs [29]
  ro.product.first_api_level:               [29]   vs [31]
  ro.build.version.preview_sdk:             [0]    vs [1]
  ro.build.version.preview_sdk_fingerprint: [REL]  vs [...sha1...]

This does require us to treat aosp as the source of truth for netd,
but we do that anyway.

Test: builds, atest, dnsresolver tests, TreeHugger
Bug: 159994981
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: I169529e883c570af351f00403f8ce13bb763c6db
1 file changed
tree: 1f60d306d870a60c3ef74ae53e77746d080d91a8
  1. aidl_api/
  2. apex/
  3. binder/
  4. include/
  5. tests/
  6. .clang-format ⇨ ../../../build/soong/scripts/system-clang-format
  7. .editorconfig
  8. Android.bp
  9. Dns64Configuration.cpp
  10. Dns64Configuration.h
  11. DnsProxyListener.cpp
  12. DnsProxyListener.h
  13. DnsQueryLog.cpp
  14. DnsQueryLog.h
  15. DnsQueryLogTest.cpp
  16. DnsResolver.cpp
  17. DnsResolver.h
  18. DnsResolverService.cpp
  19. DnsResolverService.h
  20. DnsStats.cpp
  21. DnsStats.h
  22. DnsStatsTest.cpp
  23. DnsTlsDispatcher.cpp
  24. DnsTlsDispatcher.h
  25. DnsTlsQueryMap.cpp
  26. DnsTlsQueryMap.h
  27. DnsTlsServer.cpp
  28. DnsTlsServer.h
  29. DnsTlsSessionCache.cpp
  30. DnsTlsSessionCache.h
  31. DnsTlsSocket.cpp
  32. DnsTlsSocket.h
  33. DnsTlsSocketFactory.h
  34. DnsTlsTransport.cpp
  35. DnsTlsTransport.h
  36. Experiments.cpp
  37. Experiments.h
  38. ExperimentsTest.cpp
  39. getaddrinfo.cpp
  40. getaddrinfo.h
  41. gethnamaddr.cpp
  42. gethnamaddr.h
  43. hostent.h
  44. IDnsTlsSocket.h
  45. IDnsTlsSocketFactory.h
  46. IDnsTlsSocketObserver.h
  47. libnetd_resolv.map.txt
  48. LockedQueue.h
  49. NOTICE
  50. OWNERS
  51. params.h
  52. PREUPLOAD.cfg
  53. PrivateDnsConfiguration.cpp
  54. PrivateDnsConfiguration.h
  55. README-DoT.md
  56. README.md
  57. res_cache.cpp
  58. res_comp.cpp
  59. res_comp.h
  60. res_debug.cpp
  61. res_debug.h
  62. res_init.cpp
  63. res_init.h
  64. res_mkquery.cpp
  65. res_query.cpp
  66. res_send.cpp
  67. res_send.h
  68. res_stats.cpp
  69. resolv_cache.h
  70. resolv_cache_unit_test.cpp
  71. resolv_callback_unit_test.cpp
  72. resolv_private.h
  73. resolv_test_config_template.xml
  74. resolv_tls_unit_test.cpp
  75. resolv_unit_test.cpp
  76. ResolverController.cpp
  77. ResolverController.h
  78. ResolverEventReporter.cpp
  79. ResolverEventReporter.h
  80. ResolverStats.h
  81. sethostent.cpp
  82. stats.h
  83. stats.proto
  84. TEST_MAPPING
  85. util.cpp
  86. util.h
README.md

Logging

This code uses LOG(X) for logging. Log levels are VERBOSE,DEBUG,INFO,WARNING and ERROR. The default setting is WARNING and logs relate to WARNING and ERROR will be shown. If you want to enable the DEBUG level logs, using following command. adb shell service call dnsresolver 10 i32 1 VERBOSE 0 DEBUG 1 INFO 2 WARNING 3 ERROR 4 Verbose resolver logs could contain PII -- do NOT enable in production builds.