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The Absentminded Crypto Kit

This project seeks to develop a comprehensive Cryptographic SDK for use in secure multi-party computation. It supports a growing number of useful mathematical cryptographic primitives with efficient implementations based upon recent research, simplifying the development of complex applications in a secure multi-party context. In addition, it includes a number of useful non-cryptographic algorithms, such as Stable Matching and Breadth-first Search. It also includes a comprehensive set of test cases and benchmarks. The ACK library is written in obliv-c, a c-derived language for secure multiparty computation. Primary development is undertaken by Jack Doerner. Thanks also to Samee Zahur and Xiao Wang for their contributions.

Features

Installing

  1. You must first build obliv-c, though it need not be installed in any particular location.

  2. To compile ACK, set the path to obliv-c's main project directory via export OBLIVC_PATH=<path to obliv-c>, then run make.

Project Organization

Source for this project is divided into two directories: src contains code for the primary library, while tests contains code for tests and benchmarks. The library will be compiled to build/lib/liback.a, and all testing and benchmarking binaries are found in build/tests.