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Remove driver-side enclave dependency #70

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merged 1 commit into from
Feb 11, 2019

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  • Encryption (Utils.encryptInternalRowsFlatbuffers) now uses Java crypto on the
    driver and an enclave on the workers, controlled by a flag.

  • Decryption is only called from the driver, so always uses Java crypto.

  • For sorting, the FindRangeBounds preprocessing task is shipped to a single
    worker, where it uses the existing enclave implementation. (Thanks to András
    Méhes.)

Fixes #64.

- Encryption (Utils.encryptInternalRowsFlatbuffers) now uses Java crypto on the
  driver and an enclave on the workers, controlled by a flag.

- Decryption is only called from the driver, so always uses Java crypto.

- For sorting, the `FindRangeBounds` preprocessing task is shipped to a single
  worker, where it uses the existing enclave implementation. (Thanks to András
  Méhes.)

Fixes mc2-project#64.
@ankurdave ankurdave merged commit 5386cc0 into mc2-project:master Feb 11, 2019
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