Code

One Round DKG#589

Code

Merged

kayabaNerve merged 58 commits intonextserai-dex/serai:nextfrom one-round-dkgserai-dex/serai:one-round-dkgCopy head branch name to clipboardAug 16, 2024

+10,334-2,426

Commits

Commits on Aug 2, 2024

• Upstream GBP, divisor, circuit abstraction, and EC gadgets from FCMP++

  kayabaNerve

  committed
  dcc26ec

• Initial eVRF implementation

  Show description for db31809
  kayabaNerve

  committed
  db31809

• Add the openings of the PCs to the eVRF as necessary

  kayabaNerve

  committed
  49a1831

• Add implementation of secq256k1

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  772d033

• Make DKG Encryption a bit more flexible

  Show description for b847296
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  committed
  b847296

• Make NUM_BITS an argument for the field macro

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  b6e6880

• Have the eVRF take a Zeroizing private key

  kayabaNerve

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  b710303

• Initial eVRF-based DKG

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  7710da4

• Add embedwards25519 curve

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  fa31f26

• Inline the eVRF into the DKG library

  Show description for 96175e1
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  committed
  96175e1

• Add documentation to the eVRF-based DKG

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  05c26d7

• Add paragraph claiming robustness

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  eca82f3

• Update to the new eVRF proof

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  00dc308

• Finish routing the eVRF functionality

  Show description for ef68885
  kayabaNerve

  committed
  ef68885

• Add initial eVRF DKG test

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  4bd0d71

• Improve eVRF DKG

  Show description for 31ac0ac
  kayabaNerve

  committed
  31ac0ac

• Start using a proper error for the eVRF DKG

  kayabaNerve

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  c960d6b

• Resolve various TODOs

  Show description for f93bd42
  kayabaNerve

  committed
  f93bd42

• Ban zero ECDH keys, document non-zero requirements

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  681010f

• Implement eVRF traits, all the way up to the DKG, for secp256k1/ed25519

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  a6775d7

• Add Ristretto eVRF trait impls

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  c5cc0dc

• Support participating multiple times in the eVRF DKG

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  65efbf4

• Only participate once per key, not once per key share

  kayabaNerve

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  fb7e966

• Rewrite processor key-gen around the eVRF DKG

  Show description for 12f74e1
  kayabaNerve

  committed
  12f74e1

• Finish routing the new key gen in the processor

  Show description for 2f564c2
  kayabaNerve

  committed
  2f564c2

• Deduplicate and better document in processor key_gen

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  d3f0378

• Update serai-processor tests to the new key gen

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  b5bf70b

• Correct amount of yx coefficients, get processor key gen test to pass

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  9e716c0

Commits on Aug 3, 2024

• Add embedded elliptic curve keys to Substrate

  kayabaNerve

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  fc51c9b

• Update processor key gen tests to the eVRF DKG

  kayabaNerve

  committed
  5ed3559

Commits on Aug 4, 2024

• Have set_keys take signature_participants, not removed_participants

  Show description for 58a435d
  kayabaNerve

  committed
  58a435d

• Update the coordinator binary for the new DKG

  Show description for 54eefbd
  kayabaNerve

  committed
  54eefbd

Commits on Aug 5, 2024

• Add sensible Debug to key_gen::[Processor, Coordinator]Message

  kayabaNerve

  committed
  1b76133

• Have the DKG explicitly declare how to interpolate its shares

  Show description for f08faea
  kayabaNerve

  committed
  f08faea

• Replace Interpolation::None with Interpolation::Constant

  Show description for 9e8e134
  kayabaNerve

  committed
  9e8e134

• Get coordinator tests to pass

  kayabaNerve

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  e74c8f3

• Update spec to the new DKG

  kayabaNerve

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  2ae2883

Commits on Aug 6, 2024

• Get clippy to pass across the repo

  kayabaNerve

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  89fc88b

• cargo machete

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  b8912e4

• Add an extra sleep to ensure expected ordering of Participations

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  8de696f

• Update orchestration

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  3042697

• Remove bad panic in coordinator

  Show description for d943e03
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  d943e03

• Improve documentation on functions

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  8c50a31

• Update TX size limit

  Show description for c790efa
  kayabaNerve

  committed
  c790efa

• Correct error in the Processor spec document

  kayabaNerve

  committed
  f27fb9b

• Update a few comments in the validator-sets pallet

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  committed
  ec62930

• Send/Recv Participation one at a time

  Show description for e9d09ef
  kayabaNerve

  committed
  e9d09ef

• Correct ThresholdKeys serialization in modular-frost test

  kayabaNerve

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  dbf32d5

• Updating existing TX size limit test for the new DKG parameters

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  01de73e

• Increase time allowed for the DKG on the GH CI

  kayabaNerve

  committed
  470b5f7

Commits on Aug 12, 2024

• Correct construction of signature_participants in serai-client tests

  Show description for 756db82
  kayabaNerve

  committed
  756db82

Commits on Aug 14, 2024

• Further contextualize DkgConfirmer by ValidatorSet

  Show description for 0fe7360
  kayabaNerve

  committed
  0fe7360

Commits on Aug 15, 2024

• Add necessary calls to set_embedded_elliptic_curve_key in coordinator set rotation tests

  kayabaNerve

  committed
  843396f

• Correct shimmed setting of a secq256k1 key

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  committed
  5f1fcff

• Merge branch 'develop' into one-round-dkg

  kayabaNerve

  authored
  e098369

• cargo fmt

  kayabaNerve

  committed
  6bc746e

• Don't use [0; 32] for the embedded keys in the coordinator rotation test

  Show description for 35c54da
  kayabaNerve

  committed
  35c54da

• Big-endian secq256k1 scalars

  Show description for 1f093cf
  kayabaNerve

  committed
  1f093cf