# Spiral: Fast, High-Rate Single-Server PIR via FHE Composition

This is an implementation of our paper "Spiral: Fast, High-Rate Single-Server PIR via FHE Composition", available [here](https://eprint.iacr.org/2022/368.pdf). 

> **WARNING**: This is research-quality code; it has not been checked for side-channel leakage or basic logical or memory safety issues. Do not use this in production.

## Building

To build this project, run `cargo build`.

## Structure

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