Crypto package in parquet-mr

[asfimport]

The implementation of Parquet encryptors and decryptors.

Reporter: Gidon Gershinsky / @ggershinsky
Assignee: Gidon Gershinsky / @ggershinsky

PRs and other links:

• GitHub Pull Request #614

_{Note: This issue was originally created as PARQUET-1286. Please see the migration documentation for further details.}

[asfimport]

Gidon Gershinsky / @ggershinsky:
PR #471

[asfimport]

Gidon Gershinsky / @ggershinsky:
Hi @majetideepak, sure, I'll post the available cpp code.