1 name: hjugement-protocol
2 -- PVP: +-+------- breaking API changes
3 -- | | +----- non-breaking API additions
4 -- | | | +--- code changes with no API change
5 version: 0.0.4.20190711
7 synopsis: A cryptographic protocol for the Majority Judgment.
9 This work-in-progress library aims at implementing an online voting protocol
10 named <https://eprint.iacr.org/2013/177.pdf Helios-C> (Helios with Credentials)
11 by its authors from the <https://www.cnrs.fr/ CNRS>,
12 the <http://www.loria.fr INRIA>
13 and the <https://www.univ-lorraine.fr/ Université de Lorraine>:
14 <http://www.loria.fr/~cortier/ Véronique Cortier>,
15 <https://dgalindo.es/ David Galindo>,
16 <http://www.loria.fr/~gaudry/ Pierrick Gaudry>,
17 <http://stephane.glondu.net/ Stéphane Glondu>
18 and Malika Izabachène.
20 * A large-public introduction (in french) to Helios-C is available here:
21 <https://members.loria.fr/VCortier/files/Papers/Bulletin1024-2016.pdf Bulletin de la société informatique de France – numéro 9, novembre 2016>.
22 * A more scientific (yet understandable) introduction (in english) to Belenios
23 (an implementation of Helios-C) is available here:
24 <https://hal.inria.fr/hal-02066930/document Belenios: a simple private and verifiable electronic voting system>.
26 The main properties of this protocol are:
28 * /fully correct/: the published result are proven to correspond
29 to the (sum of) intended votes of the voters,
30 while accounting for a malicious bulletin board (BB) (adding fake ballots)
31 by requiring a registration authority (RA)
32 (responsible for generating and sending voters' credentials).
33 Assuming that the BB and the RA are not simultaneously dishonest.
35 * /verifiable/: each voter is able to check that:
36 his\/her ballot did contribute to the outcome (/individual verifiability/),
37 and that the tallying authorities did their job properly (/universal verifiability/).
39 * /private/: the identities of the voters who cast a vote are not publicly revealed.
40 extra-doc-files: README.md
43 stability: experimental
44 author: Julien Moutinho <julm+hjugement@autogeree.net>
45 maintainer: Julien Moutinho <julm+hjugement@autogeree.net>
46 bug-reports: Julien Moutinho <julm+hjugement@autogeree.net>
51 tested-with: GHC==8.4.4
56 Source-Repository head
57 location: git://git.autogeree.net/hjugement
65 Voting.Protocol.Credential
66 Voting.Protocol.Election
68 Voting.Protocol.Trustee
69 Voting.Protocol.Trustee.Indispensable
71 default-language: Haskell2010
78 GeneralizedNewtypeDeriving
84 NoMonomorphismRestriction
94 -Wincomplete-uni-patterns
95 -Wincomplete-record-updates
97 -- -fhide-source-paths
101 , base64-bytestring >= 1.0
106 -- , fixed-vector >= 1.1
107 -- , hashable >= 1.2.6
110 -- , monad-classes >= 0.3
115 , transformers >= 0.5
116 , unordered-containers >= 0.2.8
118 Test-Suite hjugement-protocol-test
119 type: exitcode-stdio-1.0
120 hs-source-dirs: tests
128 HUnit.Trustee.Indispensable
133 default-language: Haskell2010
140 GeneralizedNewtypeDeriving
143 MultiParamTypeClasses
146 NoMonomorphismRestriction
156 -Wincomplete-uni-patterns
157 -Wincomplete-record-updates
159 -- -fhide-source-paths
165 -- , hashable >= 1.2.6
167 -- , monad-classes >= 0.3
169 -- , reflection >= 2.1
174 , transformers >= 0.5
175 -- , unordered-containers >= 0.2.8
177 Benchmark hjugement-protocol-benchmark
178 type: exitcode-stdio-1.0
179 hs-source-dirs: benchmarks
181 default-language: Haskell2010
191 GeneralizedNewtypeDeriving
194 MultiParamTypeClasses
197 NoMonomorphismRestriction
207 -Wincomplete-uni-patterns
208 -Wincomplete-record-updates
218 , transformers >= 0.5