Engine for searching over encrypted data.

Get and Put operations are implemented and working fine, but OpeDatabse isn't ready for use

related paper: https://eprint.iacr.org/2013/129.pdf

Before git push execute:

cargo fix --allow-dirty --allow-staged

cargo fmt & cargo test

cargo clippy (recomended)

Run test with logs

RUST_LOG=debug cargo test ope_btree::tests::put_many_and_get_them_back_test -- --nocapture    

Run client and server:

Run Grpc-based Ope Db server implementation

bash cargo run --bin server-grpc -- --arity 4

Run Grpc-based Ope Db client implementation

bash cargo run --bin client-grpc -- --host http://localhost:7777 --debug-mode true

Progress

• create base entities (Node, Cmd, MPath, etc.)
• implement KVStore
• implement get operation
• implement put operation
• integration test for BTree
• create Database
• integration test for Database
• implement transport (Grpc)
• make integration test with real transport
• support dataset for client
• support dataset for server
• create CI with Github actions
• make distribution for the server (build docker image)
• make cli client
• make wasm cli
• verifying non-trivial rebalancing
• fix all todos
• implement range operation (when Streams will be stabilized)
• implement delete operation
• implement rockDb backend for all KVStores
• keep min and max elem of tree for quick response if key < min and > max (optimisation)
• bulk upload api is nice to have.
• implement OPE table [optional] (OPE Table is updated to map the DET ciphertexts to their new or updated OPE encodings, see paper)
• Put operation should rewrite encrypted key and value