haslab / labhe

Labelled homomorphic encryption implementation (ESORICS 2017)

Labelled Homomorphic Encryption for Quadratic Polynomials

Author

Manuel Barbosa HASLab INESC TEC and DCC FCUP [e-mail]

References

Labeled Homomorphic Encryption: Scalable and Privacy-Preserving Processing of Outsourced Data Manuel Barbosa, Dario Catalano and Dario Fiore Published in ESORICS 2017 Full version available at https://eprint.iacr.org/2017/326

Dependencies

Requires GNU Multiprecision Arithmetic Library (GMP) available from gmplib.org.

Build Instructions

1 - Initialize Keccak submodule:

$ git submodule init

2 - Update Keccak submodule:

$ git submodule update

3 - Build Keccak library for target platform

$ cd KeccakCodePackage $ make generic64/libkeccak.a # This is an example. Faster compilation options will probably exist (requires updating CMake)

4 - Build from source

$ cd ..

$ mkdir build && cd build && cmake ..

$ make

6 - Run the test application

$ make test