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  1. Core Server
  2. SERVER-72933

Implement v2 changes to Queryable Encryption FindAndModify

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Details

    • Icon: Task Task
    • Resolution: Fixed
    • Icon: Major - P3 Major - P3
    • 7.0.0-rc0
    • None
    • None
    • None
    • Server Security
    • Fully Compatible
    • Security 2023-03-06, Security 2023-03-20

    Description

      In the v2 QE protocol, the following changes must be made to the processing of encrypted findAndModify:

      • reject v1 payload types (FLE2FindEqualityPayload or FLE2FindRangePayload in the query, FLE2InsertUpdatePayload in the updates)
      • remove the code that generates & inserts ECC documents for every encrypted field removed.
      • remove the code that inserts ECOC documents for every encrypted field removed (Note that this removes just 1 out of 2 ECOC insertions in the current algorithm)
      • the Garbage Collection procedure must be implemented to pull from _safeContent_ the tags that correspond to removed field values.

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            erwin.pe@mongodb.com Erwin Pe
            erwin.pe@mongodb.com Erwin Pe
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              Updated:
              Resolved: