A fork of SealPIR (v2.1) with patches for PIROS microbenchmarking

2 Ágak

Kim Laine 057bc372d3 Updates to README and CMakeLists		5 éve
.gitignore	fbd6c9bd26 Initial commit	6 éve
CMakeLists.txt	057bc372d3 Updates to README and CMakeLists	5 éve
LICENSE	76e1a93d3c Initial commit	6 éve
README.md	057bc372d3 Updates to README and CMakeLists	5 éve
main.cpp	8fb6ff7ad2 fixed mult by power of X problem (coeff count -1).	5 éve
pir.cpp	45157efc6e removed expanded params.	5 éve
pir.hpp	45157efc6e removed expanded params.	5 éve
pir_client.cpp	8fb6ff7ad2 fixed mult by power of X problem (coeff count -1).	5 éve
pir_client.hpp	8fb6ff7ad2 fixed mult by power of X problem (coeff count -1).	5 éve
pir_server.cpp	8fb6ff7ad2 fixed mult by power of X problem (coeff count -1).	5 éve
pir_server.hpp	8fb6ff7ad2 fixed mult by power of X problem (coeff count -1).	5 éve

SealPIR: A computational PIR library that achieves low communication costs and high performance.

SealPIR is a (research) library and should not be used in production systems. SealPIR allows a client to download an element from a database stored by a server without revealing which element was downloaded. SealPIR was introduced in our paper.

Compiling SEAL

SealPIR depends on Microsoft SEAL version 3.2 (link). Download Microsoft SEAL, and follow the instructions in README.md to install it system-wide.

Compiling SealPIR

Once Microsoft SEAL 3.2 is installed, to build SealPIR simply run:

cmake .
make

This should produce a binary file bin/sealpir.

Using SealPIR

Take a look at the example in main.cpp for how to use SealPIR.

Contributing

This project welcomes contributions and suggestions. Most contributions require you to agree to a Contributor License Agreement (CLA) declaring that you have the right to, and actually do, grant us the rights to use your contribution. For details, visit https://cla.microsoft.com.

When you submit a pull request, a CLA-bot will automatically determine whether you need to provide a CLA and decorate the PR appropriately (e.g., label, comment). Simply follow the instructions provided by the bot. You will only need to do this once across all repos using our CLA.

This project has adopted the Microsoft Open Source Code of Conduct. For more information see the Code of Conduct FAQ or contact opencode@microsoft.com with any additional questions or comments.