a C++ take on Fortuna CSPRNG implementation, as devised by Niels Fergusson and Bruce Schneier in Practical Cryptography 🍀

cmakecppcryptographycryptoppcsprngfmtfortunarandomnessserpentstarlark

This repository has been archived on 2022-02-10. You can view files and clone it, but cannot push or open issues or pull requests.

surtur a64b52e5a4 finalise generator ... this commit adds a (nearly) complete implementation of the generator. * wrap calls to generator in a fortuna class method random_data * calls generator's method generate_random_data, that internally calls generate_blocks * use a proper 256bit key in G_state * add reseed method implementation * call a reseed in initialize_generator * do_sha returns proper digest now * add proper do_crypto implementation * call generate_blocks internally * handle re-keying * optimise header includes TODO: there are still many commented (enabled on demand) debugging statements -> TO BE REMOVED		2021-11-30 13:57:42 +01:00
lib	feat: use fmt instead of iostreams	2021-11-18 22:05:05 +01:00
.clang-format	initial commit	2021-10-24 21:29:49 +02:00
.clang-tidy	makefile,pre-commit: add clang-tidy	2021-10-30 20:39:23 +02:00
.drone.starlark	feat: use fmt instead of iostreams	2021-11-18 22:05:05 +01:00
.gitattributes	add .gitattributes file	2021-10-24 21:34:16 +02:00
.gitignore	gitignore: add .idea	2021-10-24 21:34:16 +02:00
.gitmodules	feat: use fmt instead of iostreams	2021-11-18 22:05:05 +01:00
.pre-commit-config.yaml	refactor(all): using namespace considered harmful	2021-11-13 22:13:50 +01:00
CMakeLists.txt	cmake: compile PIC with "-fPIC"	2021-11-20 22:31:55 +01:00
fortuna.cpp	finalise generator	2021-11-30 13:57:42 +01:00
fortuna.h	fix(fortuna): add end-of-namespace comment	2021-11-19 20:59:12 +01:00
generator.cpp	finalise generator	2021-11-30 13:57:42 +01:00
generator.h	finalise generator	2021-11-30 13:57:42 +01:00
LICENSE	initial commit	2021-10-24 21:29:49 +02:00
main.cpp	finalise generator	2021-11-30 13:57:42 +01:00
Makefile	makefile: cppcheck suppress "missingIncludeSystem"	2021-11-20 22:31:55 +01:00