Partially Homomorphic Threshold Cryptography

This library implements partially homomorphic threshold encryption. Currently, only a threshold variant of paillier is implemented.

WARNING!

This library is written as a learning exercise and for research purposes. Do not use for anything that should be secure.

Todo

• implement ergonomic Api on ciphertexts with implicit public key
• better documentation
• set up CI pipeline
• misuse resistant share_combine function
• proper error handling (use thiserror)
• make serde dependency optional
• better rug performance https://gitlab.com/tspiteri/rug/-/issues/8