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gerrit-public.fairphone.software / fp2-dev / platform / frameworks / rs / aa6757ffc1b23d771566439c3179fdbc1e5ba569
commitaa6757ffc1b23d771566439c3179fdbc1e5ba569[log] [tgz]
authorPirama Arumuga Nainar <pirama@google.com>Fri Feb 13 20:02:50 2015 -0800
committerPirama Arumuga Nainar <pirama@google.com>Tue Mar 03 16:01:09 2015 -0800
tree044aca6fe98f7f091fb24c9d1d02ce7a4cca8e10
parent405710bfdbb988764fe1dd65ac13352b8858848c [diff]
Add build fingerprint and ensure match on .so load

bug 19216507

If ro.debuggable system property is set,
- Compute the Adler32 checksum of bitcode, compiler arguments, bcc,
  libclcore files.
- On shared object load, check that there is an embedded checksum value
  in .rs.info and it matches the value computed in the previous step.
  The .so is not loaded if the checksums don't match.
- If invoking bcc, pass the checksum as an argument.

If ro.debuggable is not set, a constant checksum is added to .rs.info.
But it is never checked.

Change-Id: I0a9d16b34148b748daf744007a8515511714a5a5
5 files changed
tree: 044aca6fe98f7f091fb24c9d1d02ce7a4cca8e10
  1. api/
  2. cpp/
  3. cpu_ref/
  4. driver/
  5. java/
  6. scriptc/
  7. server/
  8. tests/
  9. Android.mk
  10. CleanSpec.mk
  11. rs.h
  12. rs.spec
  13. rs_hal.h
  14. rs_native.spec
  15. rsAdapter.cpp
  16. rsAdapter.h
  17. rsAllocation.cpp
  18. rsAllocation.h
  19. rsAnimation.cpp
  20. rsAnimation.h
  21. rsClosure.cpp
  22. rsClosure.h
  23. rsCompatibilityLib.cpp
  24. rsCompatibilityLib.h
  25. rsComponent.cpp
  26. rsComponent.h
  27. rsContext.cpp
  28. rsContext.h
  29. rsCppUtils.cpp
  30. rsCppUtils.h
  31. rsDebugHelper.h
  32. rsDefines.h
  33. rsDevice.cpp
  34. rsDevice.h
  35. rsElement.cpp
  36. rsElement.h
  37. rsEnv.h
  38. rsFBOCache.cpp
  39. rsFBOCache.h
  40. rsFifo.h
  41. rsFifoSocket.cpp
  42. rsFifoSocket.h
  43. rsFileA3D.cpp
  44. rsFileA3D.h
  45. rsFont.cpp
  46. rsFont.h
  47. rsg.spec
  48. rsg_generator.c
  49. rsgApi.cpp.rsg
  50. rsgApiFuncDecl.h.rsg
  51. rsgApiReplay.cpp.rsg
  52. rsgApiStructs.h.rsg
  53. rsGrallocConsumer.cpp
  54. rsGrallocConsumer.h
  55. rsInternalDefines.h
  56. rsList.h
  57. rsMap.h
  58. rsMatrix2x2.cpp
  59. rsMatrix2x2.h
  60. rsMatrix3x3.cpp
  61. rsMatrix3x3.h
  62. rsMatrix4x4.cpp
  63. rsMatrix4x4.h
  64. rsMesh.cpp
  65. rsMesh.h
  66. rsMutex.cpp
  67. rsMutex.h
  68. rsObjectBase.cpp
  69. rsObjectBase.h
  70. rsPath.cpp
  71. rsPath.h
  72. rsProgram.cpp
  73. rsProgram.h
  74. rsProgramBase.h
  75. rsProgramFragment.cpp
  76. rsProgramFragment.h
  77. rsProgramRaster.cpp
  78. rsProgramRaster.h
  79. rsProgramStore.cpp
  80. rsProgramStore.h
  81. rsProgramVertex.cpp
  82. rsProgramVertex.h
  83. rsRuntime.h
  84. rsSampler.cpp
  85. rsSampler.h
  86. rsScript.cpp
  87. rsScript.h
  88. rsScriptC.cpp
  89. rsScriptC.h
  90. rsScriptC_Lib.cpp
  91. rsScriptC_LibGL.cpp
  92. rsScriptGroup.cpp
  93. rsScriptGroup.h
  94. rsScriptGroup2.cpp
  95. rsScriptGroup2.h
  96. rsScriptGroupBase.h
  97. rsScriptIntrinsic.cpp
  98. rsScriptIntrinsic.h
  99. rsSignal.cpp
  100. rsSignal.h
  101. rsStream.cpp
  102. rsStream.h
  103. rsThreadIO.cpp
  104. rsThreadIO.h
  105. rsType.cpp
  106. rsType.h
  107. rsUtils.h
  108. run_rs_cts.sh
  109. spec.h
  110. spec.l
  111. update_rs_prebuilts.sh