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review.shift-gmbh.com / SHIFTPHONES / android_system_vold / 015ec30b36713308db9f0051e8f97338419d7fbf
commit015ec30b36713308db9f0051e8f97338419d7fbf[log] [tgz]
authorJanis Danisevskis <jdanis@google.com>Tue Jan 31 11:31:08 2017 +0000
committerJanis Danisevskis <jdanis@google.com>Tue Feb 14 11:18:51 2017 +0000
treefdcd0a3f98d3bfd05a4e9671d2bc1c92e2991246
parentd8c0a7e426aad56fe22dc6441473c15e9b216c20 [diff]
Port cryptfs to HILD keymaster HAL

Cryptfs uses keymaster for key derivation. Vold has a C++ abstraction
for Keymaster. However, cryptfs, being a pure C implementation, uses
its own abstraction of the keymaster HAL.

This patch expresses cryptfs' keymaster abstraction in terms of
vold's C++ Keymaster abstraction, consolidating the code base to a
single point where the actual keymaster HAL is beeing used.

Test: successfully upgrade bullhead/angler while using FDE and
      having a PIN set
      run vold_cryptfs_scrypt_hidlization_equivalence_test

Bug: 35028230
Bug: 32020919
Change-Id: Ic3b765720be0cf7899dda5005fa89347ffb59b9f
3 files changed
tree: fdcd0a3f98d3bfd05a4e9671d2bc1c92e2991246
  1. bench/
  2. fs/
  3. tests/
  4. Android.mk
  5. Asec.h
  6. AutoCloseFD.h
  7. Benchmark.cpp
  8. Benchmark.h
  9. BenchmarkGen.h
  10. CheckBattery.cpp
  11. CheckBattery.h
  12. CleanSpec.mk
  13. CommandListener.cpp
  14. CommandListener.h
  15. CryptCommandListener.cpp
  16. CryptCommandListener.h
  17. cryptfs.c
  18. cryptfs.h
  19. Devmapper.cpp
  20. Devmapper.h
  21. Disk.cpp
  22. Disk.h
  23. EmulatedVolume.cpp
  24. EmulatedVolume.h
  25. Ext4Crypt.cpp
  26. Ext4Crypt.h
  27. hash.h
  28. Keymaster.cpp
  29. Keymaster.h
  30. KeyStorage.cpp
  31. KeyStorage.h
  32. Loop.cpp
  33. Loop.h
  34. main.cpp
  35. MoveTask.cpp
  36. MoveTask.h
  37. NetlinkHandler.cpp
  38. NetlinkHandler.h
  39. NetlinkManager.cpp
  40. NetlinkManager.h
  41. PrivateVolume.cpp
  42. PrivateVolume.h
  43. Process.cpp
  44. Process.h
  45. PublicVolume.cpp
  46. PublicVolume.h
  47. ResponseCode.cpp
  48. ResponseCode.h
  49. ScryptParameters.cpp
  50. ScryptParameters.h
  51. secdiscard.cpp
  52. secontext.cpp
  53. secontext.h
  54. sehandle.h
  55. TrimTask.cpp
  56. TrimTask.h
  57. Utils.cpp
  58. Utils.h
  59. vdc.cpp
  60. vdc.rc
  61. vold.rc
  62. VoldCommand.cpp
  63. VoldCommand.h
  64. VoldUtil.c
  65. VoldUtil.h
  66. VolumeBase.cpp
  67. VolumeBase.h
  68. VolumeManager.cpp
  69. VolumeManager.h