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EIP-152: Blake2b F precompile#2129

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axic merged 39 commits intoethereum:masterethereum/EIPs:masterfrom keep-network:blake2b-f-precompilekeep-network/EIPs:blake2b-f-precompileCopy head branch name to clipboardAug 22, 2019

+279

Commits

Commits on Jun 16, 2019

• Brought issue ethereum#152 into the repo as a draft EIP.

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  mhluongo

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• Make the draft EIP consistent with the template

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  mhluongo

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• Break backwards compatibility into its own section

  mhluongo

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• Added notes about the in-progress implementation

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  mhluongo

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• Specify EIP-2046 as a requirement

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  mhluongo

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Commits on Jun 20, 2019

• Don't use ABI encoding for precompile

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  mhluongo

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• Add @pdyraga to the EIP authors.

  mhluongo

  committed
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• Remove less relevant EIP rationale

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  mhluongo

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• Use 0x09 as the precompile address

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  mhluongo

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Commits on Jun 21, 2019

• Choosing an EIP number

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Commits on Jun 24, 2019

• Add a missing colon

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• Spelling updates

  

  MadeofTin

  authored and

  mhluongo

  committed
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• Add @MadeofTin to the authors list

  mhluongo

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• Prefer the original issue for discussion

  mhluongo

  committed
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Commits on Jun 25, 2019

• Clarify the precompile's initial implementation

  mhluongo

  committed
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• Make the precompile return value clear

  mhluongo

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• Clean up references wording

  mhluongo

  committed
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• More rationale around this BLAKE2b approach

  mhluongo

  committed
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Commits on Jun 26, 2019

• Fix a couple misspellings

  mhluongo

  committed
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Commits on Jun 27, 2019

• Updated the interface for F precompile

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  pdyraga

  authored
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• Updated gas cost section proposing GFROUND=1

  pdyraga

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Commits on Jun 28, 2019

• Detailed benchmarks moved to appendix section

  pdyraga

  authored
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• Benchmark stats are compared against ecRecover as a baseline

  pdyraga

  authored
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• Clarification: f parameter is true if it is nonzero

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  pdyraga

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Commits on Jul 4, 2019

• Avoid referring to abi.encodePacked

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  pdyraga

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• Fixed incorrect link

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  pdyraga

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• Shortened the description about when parameter f is considered as true

  pdyraga

  authored
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• Minor grammar improvement

  pdyraga

  authored
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Commits on Aug 13, 2019

• Updated information about endianness of F precompile inputs

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  pdyraga

  authored
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• Strict validation of f parameter

  pdyraga

  authored
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• Initial test vectors for F precompile

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  pdyraga

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• Test vector for a non-final round

  pdyraga

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• Test vector for the maximum number of rounds

  pdyraga

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• Test vector for a single round

  pdyraga

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Commits on Aug 16, 2019

• Added test vector for empty input

  pdyraga

  authored
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• The final block indicator (8-bit word) does not have endianness

  pdyraga

  authored
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• Clarify state vector encoding does not change in the output

  pdyraga

  authored
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• Put too short input test vector next to empty input test vector

  pdyraga

  authored
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Commits on Aug 20, 2019

• Added test vector for zero-rounds BLAKE2b case

  pdyraga

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