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inv-tshare: Threshold (re-)sharing protocol #542

Merged
merged 74 commits into from
Oct 16, 2024
Merged

inv-tshare: Threshold (re-)sharing protocol #542

merged 74 commits into from
Oct 16, 2024

Commits on Jul 20, 2024

  1. inv-tshare: Threshold (re-)sharing protocol

    Aurélien Nicolas committed Jul 20, 2024
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Commits on Aug 19, 2024

  1. Include Lagrange

    @emmorais
    emmorais committed Aug 19, 2024
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Commits on Aug 21, 2024

  1. Call Tshare once for sharing k

    @emmorais
    emmorais committed Aug 21, 2024
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Commits on Aug 22, 2024

  1. Include tshare for chi

    @emmorais
    emmorais committed Aug 22, 2024
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Commits on Aug 30, 2024

  1. Add test for lagrange coefficient at zero, conversion works

    @emmorais
    emmorais committed Aug 30, 2024
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  2. Create unit test to validate auxinfo ids

    @emmorais
    emmorais committed Aug 30, 2024
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  3. Unit test for checking auxinfo id consistency

    @emmorais
    emmorais committed Aug 30, 2024
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  4. Conver test cases for the input

    @emmorais
    emmorais committed Aug 30, 2024
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  5. Check constant terms consistency

    @emmorais
    emmorais committed Aug 30, 2024
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  6. Check constant terms

    @emmorais
    emmorais committed Aug 30, 2024
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  7. Check the share is consistent

    @emmorais
    emmorais committed Aug 30, 2024
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Commits on Sep 3, 2024

  1. Fmt

    @emmorais
    emmorais committed Sep 3, 2024
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  2. Warnings and clippy

    @emmorais
    emmorais committed Sep 3, 2024
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Commits on Sep 6, 2024

  1. Public key checks

    @emmorais
    emmorais committed Sep 6, 2024
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  2. Include unit test for lagrange at zero

    @emmorais
    emmorais committed Sep 6, 2024
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  3. Fmt, clippy and warnings

    @emmorais
    emmorais committed Sep 6, 2024
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  4. More warnings

    @emmorais
    emmorais committed Sep 6, 2024
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  5. Merge branch 'main' into inv-tshare

    @emmorais
    emmorais authored Sep 6, 2024
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  6. Clippy

    @emmorais
    emmorais committed Sep 6, 2024
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  7. Documentation

    @emmorais
    emmorais committed Sep 6, 2024
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Commits on Sep 8, 2024

  1. Fix the public key validation

    @emmorais
    emmorais committed Sep 8, 2024
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  2. Fix saved public key values, protocol working

    @emmorais
    emmorais committed Sep 8, 2024
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Commits on Sep 10, 2024

  1. Use participant_coordinate instead of incrementing the index

    @emmorais
    emmorais committed Sep 10, 2024
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  2. Fmt

    @emmorais
    emmorais committed Sep 10, 2024
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  3. Remove unused module

    @emmorais
    emmorais committed Sep 10, 2024
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Commits on Sep 12, 2024

  1. Testing cases for the full protocol

    @emmorais
    emmorais committed Sep 12, 2024
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Commits on Sep 13, 2024

  1. Full protocol test for 2/3 threshold sharing

    @emmorais
    emmorais committed Sep 13, 2024
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  2. Negative test cases

    @emmorais
    emmorais committed Sep 13, 2024
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  3. Refactor the t-out-of-t sub-protocol

    @emmorais
    emmorais committed Sep 13, 2024
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  4. Remove unused code

    @emmorais
    emmorais committed Sep 13, 2024
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  5. More adjustments

    @emmorais
    emmorais committed Sep 13, 2024
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  6. Introduce dedicated type for evaluations

    @emmorais
    emmorais committed Sep 13, 2024
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  7. Remove old TODOs

    @emmorais
    emmorais committed Sep 13, 2024
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Commits on Sep 16, 2024

  1. Remove unneeded variable

    @emmorais
    emmorais committed Sep 16, 2024
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  2. Use Scalar instead of BigInt

    @emmorais
    emmorais committed Sep 16, 2024
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  3. Remove old TODOs

    @emmorais
    emmorais committed Sep 16, 2024
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  4. Minor adjustments

    @emmorais
    emmorais committed Sep 16, 2024
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Commits on Oct 4, 2024

  1. Remove unneeded operation in share.rs

    @emmorais
    emmorais committed Oct 4, 2024
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  2. Remove unnecessary clone derivation

    @emmorais
    emmorais committed Oct 4, 2024
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  3. Remove unnecessary validations

    @emmorais
    emmorais committed Oct 4, 2024
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Commits on Oct 7, 2024

  1. Update old comment

    @emmorais
    emmorais committed Oct 7, 2024
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  2. Add new comment

    @emmorais
    emmorais committed Oct 7, 2024
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  3. Update comment

    @emmorais
    emmorais committed Oct 7, 2024
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  4. Replace Schnorr proofs for all coefficients by a single proof for the… 

    … the final share
    @emmorais
    emmorais committed Oct 7, 2024
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  5. Fmt

    @emmorais
    emmorais committed Oct 7, 2024
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  6. Fmt

    @emmorais
    emmorais committed Oct 7, 2024
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Commits on Oct 8, 2024

  1. Remove public_share from commitment

    @emmorais
    emmorais committed Oct 8, 2024
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Commits on Oct 9, 2024

  1. Move encryption of shares one round earlier

    @emmorais
    emmorais committed Oct 9, 2024
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  2. Continue moving encrypted shares to second round

    @emmorais
    emmorais committed Oct 9, 2024
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  3. Renaming variables

    @emmorais
    emmorais committed Oct 9, 2024
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  4. Remove commented code

    @emmorais
    emmorais committed Oct 9, 2024
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  5. Minor adjustments

    @emmorais
    emmorais committed Oct 9, 2024
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Commits on Oct 10, 2024

  1. Add chain_code to keygen output

    @emmorais
    emmorais committed Oct 10, 2024
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  2. Add shift to signature generation

    @emmorais
    emmorais committed Oct 10, 2024
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  3. Improve error message

    @emmorais
    emmorais committed Oct 10, 2024
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  4. Refactor expect expression

    @emmorais
    emmorais committed Oct 10, 2024
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  5. Refactor repeated code

    @emmorais
    emmorais committed Oct 10, 2024
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  6. Refactor the hash calculation

    @emmorais
    emmorais committed Oct 10, 2024
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  7. Distributed chain code finished and included in the transcript

    @emmorais
    emmorais committed Oct 10, 2024
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  8. Remove unnecessary copyright

    @emmorais
    emmorais committed Oct 10, 2024
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  9. If CKD fails, try again with incremented counter

    @emmorais
    emmorais committed Oct 10, 2024
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  10. Introduce auxiliary macro to xor 256 bits

    @emmorais
    emmorais committed Oct 10, 2024
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  11. Replace keccak by hmac512

    @emmorais
    emmorais committed Oct 10, 2024
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  12. Introduce first unit test from test vectors

    @emmorais
    emmorais committed Oct 10, 2024
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  13. Child derivation key unit test from test vectors

    @emmorais
    emmorais committed Oct 10, 2024
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  14. Clippy

    @emmorais
    emmorais committed Oct 10, 2024
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  15. Use CKDOutput instead of tuple

    @emmorais
    emmorais committed Oct 10, 2024
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  16. Retry master key generation on failure

    @emmorais
    emmorais committed Oct 10, 2024
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  17. Merge branch 'main' into inv-tshare

    @emmorais
    emmorais authored Oct 10, 2024
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  18. Fmt

    @emmorais
    emmorais committed Oct 10, 2024
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  19. Typo

    @emmorais
    emmorais committed Oct 10, 2024
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Commits on Oct 14, 2024

  1. n=2 working, but n=3 not

    @emmorais
    emmorais committed Oct 14, 2024
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Commits on Oct 15, 2024

  1. Minor adjustments

    @emmorais
    emmorais committed Oct 15, 2024
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  2. Create maybe_finish_round2

    @emmorais
    emmorais committed Oct 15, 2024
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