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Blocks, Headers and Tx validation #42

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7 of 14 tasks
dakk opened this issue Aug 9, 2017 · 0 comments
Open
7 of 14 tasks

Blocks, Headers and Tx validation #42

dakk opened this issue Aug 9, 2017 · 0 comments
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blockchain protocol
Milestone
Release 0.2.1

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@dakk
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dakk commented Aug 9, 2017 •
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#We need to integrate these validity tests for blocks, headers and txs:
https://en.bitcoin.it/wiki/Protocol_rules#.22tx.22_messages
https://en.bitcoin.it/wiki/Protocol_rules#.22block.22_messages

  • Header validation
  • Header validation - prev block
  • Header validation - nbits pow
  • Header validation - nbits and diff
  • Header validation - median timestamp
  • Header validation - future timestamp
  • Header validation - checkpoints
  • Block validation
  • Block validation - Header validation (optional)
  • Block validation - Txs > 0 validation
  • Block validation - Coinbase validation
  • Block validation - Merkle root
  • Tx validation
  • Loggable assert function (atm if the verification fail, it didn't display any hint about the problem)
@dakk dakk added this to the Release 0.1 milestone Aug 9, 2017
@dakk dakk mentioned this issue Oct 28, 2017
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@dakk