Commit history

master

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Extend to 16 inputs following https://github.com/iden3/circomlib/commit/a86654785d060c206bd23cb30ad24f74791b33c3

arnaucube committed on May 11, 2023

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Migrate license to Apache-2.0

arnaucube committed on Aug 27, 2022

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Update Poseidon last changes of the reference impl Update Poseidon to last changes of the reference implementation from https://extgit.iaik.tugraz.at/krypto/hadeshash/-/commit/26ddaa91db58a600f16b0d94e2d624b861c95450 Compatible with update at circomlib (https://github.com/iden3/circomlib/commit/cf853c1cc96fa537cb1030f70a6f78e5d80ed0e4)

arnaucube committed on Mar 8, 2021

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Use imported Fr v0.0.7

arnaucube committed on Nov 4, 2020

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Update Poseidon to new circomlib version & https://extgit.iaik.tugraz.at/krypto/hadeshash On a Intel(R) Core(TM) i7-8705G CPU @ 3.10GHz, with 32 GB of RAM: - old: hash time: [85.766 us 85.797 us 85.830 us] - new: hash time: [29.319 us 29.327 us 29.336 us]

arnaucube committed on Aug 23, 2020

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Merge pull request #2 from arnaucube/feature/gha Add GHA

arnau committed on Jul 22, 2020

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Merge pull request #1 from arnaucube/feature/ff Feature/ff

arnau committed on Jul 22, 2020

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Update hash method, add tests

arnaucube committed on Mar 6, 2020

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update Cargo.toml for crate

arnaucube committed on Sep 7, 2019

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hash arbitrary array size (chunks of 5), add hash_bytes

arnaucube committed on Sep 1, 2019

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arnaucube committed on Sep 1, 2019

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arnaucube committed on Sep 1, 2019

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arnau committed on Sep 1, 2019

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Update methods to more efficient usage of ff On a Intel(R) Core(TM) i5-6300U CPU @ 2.40GHz, with 16GB of RAM: - Old (using num-bigint): hash time: [5.9258 ms 5.9407 ms 5.9587 ms] - New (using ff): hash time: [120.12 us 121.08 us 122.30 us] On a Intel(R) Core(TM) i7-8705G CPU @ 3.10GHz, with 32 GB of RAM: - Old (using num-bigint): hash time: [4.1192 ms 4.1318 ms 4.1461 ms] - In the previous commit (using ff): hash time: [91.394 us 91.430 us 91.476 us] - In this commit (using ff): hash time: [85.517 us 85.545 us 85.574 us]

arnaucube committed on Jul 22, 2020

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Add benchmarks (49x improvement with ff) Tested on a Intel(R) Core(TM) i5-6300U CPU @ 2.40GHz, with 16GB of RAM. - Old (using nnum-bigint): hash time: [5.9258 ms 5.9407 ms 5.9587 ms] - New (using ff): hash time: [120.12 us 121.08 us 122.30 us]

arnaucube committed on Jul 19, 2020

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Add initial migration from BigInt to ff::Fr

arnaucube committed on Jul 19, 2020

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gen_constants crate appart

arnaucube committed on Jul 19, 2020

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arnau committed on Jul 22, 2020