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Ignore non-standard outputs when searching for the witness commitment hash #2931

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Ignore non-standard outputs when searching for the witness commitment hash.

## Motivation and Context

Coinbase transactions may sometimes contain non-standard outputs that cause the Bridge to fail parsing them. When iterating through the outputs of a coinbase transaction in search for the witness commitment hash, non-standard outputs should be ignored and continue searching through the remaining outputs.

How Has This Been Tested?

Unit tests

Types of changes

  • Bug fix (non-breaking change which fixes an issue)
  • New feature (non-breaking change which adds functionality)
  • Breaking change (fix or feature that would cause existing functionality to not work as expected)

Checklist:

  • My code follows the code style of this project.
  • My change requires a change to the documentation.
  • I have updated the documentation accordingly.
  • Tests for the changes have been added (for bug fixes / features)
  • Requires Activation Code (Hard Fork)

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github-actions bot commented Jan 13, 2025

Dependency Review

✅ No vulnerabilities or license issues or OpenSSF Scorecard issues found.

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@nathanieliov nathanieliov force-pushed the coinbase-parsing-integration-rebased branch from c66a50b to 37f8fba Compare January 13, 2025 15:51
@nathanieliov nathanieliov marked this pull request as ready for review January 13, 2025 15:52
@nathanieliov nathanieliov requested a review from a team as a code owner January 13, 2025 15:52
@marcos-iov marcos-iov force-pushed the invalid-pegin-as-processed-integration-rebased branch from b877d0a to da9c490 Compare January 13, 2025 19:38
marcos-iov and others added 5 commits January 13, 2025 16:09
…460 activation

- Add real cases testing malformed mainnet and testnet coinbase transaction
- Get rid of use of BtcTransaction. findWitnessCommitment since this method was removed in the new bitcoinj thin version.
…d exceptions.

- Use all activations instead of lovell
@nathanieliov nathanieliov force-pushed the coinbase-parsing-integration-rebased branch from 37f8fba to c6b323f Compare January 14, 2025 02:14
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2 participants