Operation to ingest a file on one or more pillars in a collection.
Pillar checksum specification
The identification response contains a field for indicating that a responding pillar is a checksum pillar, and therefore only will be able to handle put requests with a certain checksum type.
Existing checksum
The identification response contains a field for delivering the checksum of an existing file. Can be used to determine if a PutFile operation should continue if a file is reported to be aleady existing on a number of pillars.
Pillar-side checksum verification
The operation request have a field containing the checksum of the file to be put, used for pillar-side verification that the correct file have been transfered.
Client-side checksum verification
The operation request have a field for requesting a checksum calculation of the file to sent back to the client to verify that the correct file have been ingested by the pillar.