Extend libdm_rust to build dm-crypt device

Add crypt module which supports building DmCryptTarget based dm table
entry. Also expose this via create_crypt_device()

Also, add unit test that use loopdevice as the backing device.

Test: atest libdm_rust.test
Bug: 250880499
Change-Id: Ibf09ca267cbcc7a2dc00dd835f2d8b781040f130
5 files changed
tree: bf0a734275eb324ce8ae1ffb01ab7a6f1c778fb8
  1. .prebuilt_info/
  2. apex/
  3. apkdmverity/
  4. authfs/
  5. avmd/
  6. compos/
  7. demo/
  8. docs/
  9. javalib/
  10. launcher/
  11. libs/
  12. microdroid/
  13. microdroid_manager/
  14. pvmfw/
  15. rialto/
  16. tests/
  17. virtualizationservice/
  18. vm/
  19. vmbase/
  20. vmclient/
  21. zipfuse/
  22. .clang-format
  23. .gitignore
  24. Android.bp
  25. OWNERS
  26. PREUPLOAD.cfg
  27. README.md
  28. TEST_MAPPING
README.md

Virtualization

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