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Allow dumpblinding key to accept non-CT address #1131

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merged 1 commit into from
Aug 9, 2022

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sanket1729
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This facilitates the following workflow:

  1. Obtain an updated psbt with in_witness_utxo and in_utxo_rangeproof
  2. Get the blinding key from the input utxo address obtained from input
    script pubkey without revealing master blinding key
  3. Rewind the proof to obtain blinding factors and implement stateless
    blinding

This facilitates the following workflow:
1) Obtain an updated psbt with in_witness_utxo and in_utxo_rangeproof
2) Get the blinding key from the input utxo address obtained from input
script pubkey without revealing master blinding key
3) Rewind the proof to obtain blinding factors and implement stateless
blinding
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@apoelstra apoelstra left a comment

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ACK a142232

@psgreco psgreco merged commit 1efefc3 into ElementsProject:master Aug 9, 2022
gwillen added a commit to gwillen/elements that referenced this pull request Aug 9, 2022
psgreco added a commit that referenced this pull request Aug 9, 2022
[backport] Backport #1121 and #1131 to elements-22.x for rc3
gwillen added a commit to gwillen/elements that referenced this pull request Mar 2, 2023
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3 participants