Commit Graph

54 Commits

Author SHA1 Message Date
poma
d20d53411d
use 35 rounds for poseidon hash, update poseidon constants from sage script for 35 rounds
(cherry picked from commit afb4eff954c6a43f3b30c0792459416a26f1cf3f)
2021-02-02 15:18:23 +03:00
Jordi Baylina
8423282b8c
Improve performance sha256compressor 2020-11-26 07:29:48 +01:00
poma
fabc586fea
add poseidon comments and refactorings 2020-08-27 16:46:49 +03:00
Kobi Gurkan
1cd3d203c5 fix LessThan and adds assert 2020-08-24 10:46:37 +03:00
Jordi Baylina
86c6a2a6f5
New Version of Poseidon 2020-08-09 17:13:04 +02:00
Jordi Baylina
d5ed1c3ce4
Go back to blake 2020-04-19 12:23:55 +02:00
Jordi Baylina
b2ac4daaa7
Blake to Blake2b and use of native big num 2020-04-18 22:33:59 +02:00
Jordi Baylina
273ab79665
Negative numbers and fix in comparator 2020-03-16 20:41:11 +01:00
Jordi Baylina
2f28fc7002
remove pows and shifts for optimization 2020-01-23 07:23:17 +07:00
Jordi Baylina
4f11565ca4
Adapted circuits to the construction fase refactorization 2019-12-23 19:36:26 +01:00
Jordi Baylina
e32460efe1
All tests working 2019-12-14 20:32:45 +01:00
Jordi Baylina
a8107abbe9
pedersen2 adapted 2019-12-13 19:05:20 +01:00
Jordi Baylina
4117ebc64a
pedersen working 2019-12-13 18:35:29 +01:00
Jordi Baylina
30c6cf55b9
Alias Check and Babyjub adapted 2019-12-12 16:49:58 +01:00
Jordi Baylina
d5bca9feb6
sha256 tests updated to c 2019-12-12 13:04:02 +01:00
Jordi Baylina
a1d4d1dca7
Convert constant components to functions 2019-12-04 21:57:02 +01:00
Kobi Gurkan
01a5530213 MiMCSponge: makes first and last round constants always zero 2019-10-04 17:39:53 +03:00
Jordi Baylina
5bf52cda57
Merge pull request #20 from bellesmarta/master
Updated README files
2019-09-23 14:58:24 +02:00
Kobi Gurkan
109cdf4056 mimcsponge: fixes assignment to outs[0] 2019-09-17 08:53:02 +03:00
Jordi Baylina
29e162383d
Allow full poseidnon fix handle enable in the sigposeidon 2019-09-07 20:22:44 +02:00
Marta Belles
97b870b725 Updated README files 2019-09-06 17:14:45 +02:00
Jordi Baylina
024188b638
Support mutiply by point 0 in scalarmulany 2019-09-05 17:10:20 +02:00
Jordi Baylina
25f392c8ae
sha256 with number of bits as a paramter 2019-09-05 16:41:58 +02:00
Jordi Baylina
173c17dedc
Change to a standard generator for Baby Jub 2019-08-03 12:46:21 +02:00
Jordi Baylina
7c743659db
Fix escalarfix 2019-07-30 20:16:06 +02:00
Jordi Baylina
b15c7c8089
FIX: escalarmul fix 2019-07-30 19:35:19 +02:00
Jordi Baylina
da1cceed85
Merge branch 'master' of https://github.com/arnaucube/circomlib into arnaucube-master 2019-07-08 17:19:42 +02:00
Jordi Baylina
861a75e0cb
Merge branch 'feature/mimcsponge' of https://github.com/kobigurk/circomlib into kobigurk-feature/mimcsponge 2019-07-08 14:21:43 +02:00
Jordi Baylina
a9227b7b58
Update web3 2019-07-08 14:08:04 +02:00
Kobi Gurkan
324b8bf8cc fix: makes mimcsponge act like the paper description
* last constant is 0
* no swap at the last round
2019-07-08 13:54:46 +03:00
arnaucube
3bc864f110 update poseidon with blake2b 2019-06-28 10:50:49 +02:00
Kobi Gurkan
9e078dc299 fix: makes mimcsponge usable 2019-06-26 22:41:07 +03:00
Kobi Gurkan
17cb959364 Adds a sponge hash function based on MiMC2n-n 2019-06-26 22:41:07 +03:00
Jordi Baylina
154a9bcbae
Merge branch 'master' of github.com:iden3/circomlib 2019-06-04 17:36:54 +02:00
Jordi Baylina
c4490b2ce9
Poseidon in SMT 2019-06-04 17:32:28 +02:00
Jordi Baylina
590d62a07c
Poseidon 2019-06-04 13:40:15 +02:00
Jordi Baylina
d91afa804a
Merge pull request #5 from udibr/multiplexer
fixed Multiplexer name and usage of old syntax
2019-05-11 21:04:17 +02:00
Jordi Baylina
1da1f5886f
Merge pull request #6 from udibr/circuits-readme
readme for circuits:
2019-05-11 21:00:43 +02:00
Jordi Baylina
fdce2a96e3
Merge pull request #7 from iden3/feature/babypbk
Add babyjub pvk->pbk circuit
2019-05-11 21:00:09 +02:00
Jordi Baylina
58f758d5ad
Adapt the way to connect mimcs 2019-04-28 12:03:15 +01:00
adriamb
d9d6e43143 added pvk->pbk circuit 2019-03-17 10:38:36 +01:00
Ehud Ben-Reuven
39bb716785 fixed Multiplexer name and usage of old syntax 2019-02-23 20:16:06 -05:00
Ehud Ben-Reuven
b14eef4d90 readme for circuits: 2019-02-23 14:25:43 -05:00
Jordi Baylina
0639963bea
Small patches 2018-12-22 23:54:25 +01:00
Jordi Baylina
9cab539698
Substractor 2018-12-16 11:27:29 +01:00
Jordi Baylina
6ea1ea718a
BabyJub Optimization 2018-12-16 08:44:12 +01:00
Jordi Baylina
37edfc1834
Change bases and IV 2018-12-16 08:05:20 +01:00
Jordi Baylina
6d6558370f
Sparse Merkle tree working 2018-12-15 09:15:58 +01:00
Jordi Baylina
09f36d1e4d
Verification not working 2018-12-15 09:00:35 +01:00
Jordi Baylina
e02fd5edf8
SMT Update 2018-12-14 14:24:30 +01:00