Ryan Ofsky 1f9d30744d Merge bitcoin/bitcoin#29855: psbt: Check non witness utxo outpoint early ...

9e13ccc50e psbt: Check non witness utxo outpoint early (Ava Chow)

Pull request description:

  A common issue that our fuzzers keep finding is that outpoints don't exist in the non witness utxos. Instead of trying to track this down and checking in various individual places, do the check early during deserialization. This also unifies the error message returned for this class of problems.

ACKs for top commit:
  maflcko:
    lgtm ACK 9e13ccc50e
  S3RK:
    tACK 9e13ccc50e
  dergoegge:
    utACK 9e13ccc50e

Tree-SHA512: 81b8055b146c6358052226578ddfec0ae5bd877968c7f4f62dc3d6a684545ea568f37c7f1bd619918441af9e453ba8b26531a2280d218da37fa15480f1b45d0e

2024-07-08 13:56:52 -04:00

57 KiB

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