This project provides an FPGA-based accelerator for the SHAKE and SHA-3 cryptographic hashing functions, specifically SHAKE-128, SHAKE-256, SHA3-256, and SHA3-512. The project has been tested using Python libraries.
This repository is organized into the following directories:
This directory contains SystemVerilog (.sv) files for various components of the Keccak hashing function, such as chi.sv, iota.sv, keccak_f_1600.sv, keccak_globals.vhd, keccak_round.sv, keccak_round.vhd, keccak_round_constants_gen.sv, pi.sv, rho.sv, tb_iota.sv, tb_keccak_f_1600.sv, tb_keccak_round.sv, and theta.svoaicite:{"index":0,"metadata":{"title":"github.com","url":"https://github.com/hakatu/keccak-hw-prj/tree/main/Keccak/AllworldSHA","text":"AllworldSHA\n\nchi.sv\n\niota.sv\n\nkeccak_f_1600.sv\n\nkeccak_globals.vhd\n\nkeccak_round.sv\n\nkeccak_round.vhd\n\nkeccak_round_constants_gen.sv\n\nkeccak_round_constants_gen.sv.bak\n\npi.sv\n\nrho.sv\n\ntb_iota.sv\n\ntb_keccak_f_1600.sv\n\ntb_keccak_round.sv\n\ntheta.sv","pub_date":null}}.
This directory contains VHDL files necessary for the Keccak implementation, which are keccak.vhd, keccak_buffer.vhd, keccak_globals.vhd, keccak_round.vhd, and keccak_round_constants_gen.vhdoaicite:{"index":1,"metadata":{"title":"github.com","url":"https://github.com/hakatu/keccak-hw-prj/tree/main/Keccak/Keccak-256","text":"Following Keccak VHDL coeds from \"High-speed core design\" in the Website \"The Keccak sponge function family (http://keccak.noekeon.org/KeccakVHDL-2.0.zip)\" are required for this implementation.\n\n keccak.vhd\n keccak_buffer.vhd\n keccak_globals.vhd\n keccak_round.vhd\n keccak_round_constants_gen.vhd","pub_date":null}}.
This directory contains simulation files such as keccak.cr.mti, keccak.mpf, vsim.wlf, and wlftaw65mtoaicite:{"index":2,"metadata":{"title":"github.com","url":"https://github.com/hakatu/keccak-hw-prj/tree/main/Keccak/mdsimkeccak","text":"workflow \n * Packages Host and manage packages \n * Security Find and fix vulnerabilities \n * Codespaces Instant dev environments \n * Copilot Write better code with AI \n * Code review Manage code changes \n * Issues Plan and track work \n * Discussions Collaborate outside of code \n\nExplore\n * All features \n * Documentation \n * GitHub Skills \n * Blog \n\n * Solutions \n\nFor\n * Enterprise \n * Teams \n * Startups \n * Education \n\nBy Solution\n * CI/CD & Automation \n * DevOps \n * DevSecOps \n\nCase Studies\n * Customer Stories \n * Resources \n\n * Open Source \n\n * GitHub Sponsors Fund open source developers \n\n * The ReadME Project GitHub community articles \n\nRepositories\n * Topics \n * Trending \n * Collections \n\n * Pricing \n\n * In this repository All GitHub ↵ Jump to ↵ \n\n * No suggested jump to results\n\n * In this repository All GitHub ↵ Jump to ↵ \n * In this user All GitHub ↵ Jump to ↵ \n * In this repository All GitHub ↵ Jump to ↵ \n\n Sign in \n\n Sign up \n\n{{ message }}\n\n hakatu / keccak-hw-prj Public\n\n * Notifications \n * Fork 0 \n * Star 0 \n\n * Code \n * Issues 0 \n * Pull requests 1 \n * Actions \n * Projects 0 \n * Security \n * Insights \n\nMore\n\n * Code \n * Issues \n * Pull requests \n * Actions \n * Projects \n * Security \n * Insights \n\n main\n\nSwitch branches/tags\n\nBranches Tags\n\nCould not load branches\n\nNothing to show\n\n {{ refName }} default View all branches\n\nCould not load tags\n\nNothing to show\n\n {{ refName }} default \n\nView all tags\n\n# Name already in use\n\nA tag already exists with the provided branch name. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. Are you sure you want to create this branch? \n\nCancel Create \n\nkeccak-hw-prj/Keccak/mdsimkeccak/\n\n Go to file \n\nkeccak-hw-prj/Keccak/mdsimkeccak/\n\n## Latest commit\n\n## Git stats\n\n * History \n\n## Files\n\nPermalink \n\nFailed to load latest commit information. \n\nType\n\nName\n\nLatest commit message\n\nCommit time\n\n . . \n\nwork\n\nkeccak.cr.mti\n\nkeccak.mpf\n\nvsim.wlf\n\nwlftaw65mt","pub_date":null}}.
This directory contains simulation files such as keccak_round.cr.mti, keccak_round.mpf, transcript, and vsim.wlfoaicite:{"index":3,"metadata":{"title":"github.com","url":"https://github.com/hakatu/keccak-hw-prj/tree/main/Keccak/qsimkeccakroundmixvvhd","text":"work\n\nkeccak_round.cr.mti\n\nkeccak_round.mpf\n\ntranscript\n\nvsim.wlf","pub_date":null}}.
The top_module.sv file serves as the top-level file for this project. As this is a hardware project, usage will depend on the specific hardware and VHDL environment being used. In general, however, you should be able to clone the repository and include the necessary files in your VHDL project.
Tests can be run using the vector_testbench.sv file.
No contributions are currently being accepted for this project.
This project is licensed under the terms of the MIT license.