Merge #17853: [0.19] psbt: handle unspendable psbts

ca5f8deefd Mark PSBTs spending unspendable outputs as invalid in analysis (Andrew Chow)
551583398b Have a PSBTAnalysis state that indicates invalid PSBT (Andrew Chow)

Pull request description:

  Backport of #17524

ACKs for top commit:
  achow101:
    ACK ca5f8deefd

Tree-SHA512: b5f2b951beb9477ac3176a0aade845654d2108ca3a9fbc72097ba4b4797df5419053d6b489bbaa03be08cb8cfdc37a83db8b7642ffa52d42b7aa8ea14aff39cc
This commit is contained in:
fanquake
2020-01-04 17:43:11 +08:00
6 changed files with 29 additions and 1 deletions

View File

@@ -416,5 +416,10 @@ class PSBTTest(BitcoinTestFramework):
analyzed = self.nodes[0].analyzepsbt(signed)
assert analyzed['inputs'][0]['has_utxo'] and analyzed['inputs'][0]['is_final'] and analyzed['next'] == 'extractor'
self.log.info("PSBT spending unspendable outputs should have error message and Creator as next")
analysis = self.nodes[0].analyzepsbt('cHNidP8BAJoCAAAAAljoeiG1ba8MI76OcHBFbDNvfLqlyHV5JPVFiHuyq911AAAAAAD/////g40EJ9DsZQpoqka7CwmK6kQiwHGyyng1Kgd5WdB86h0BAAAAAP////8CcKrwCAAAAAAWAEHYXCtx0AYLCcmIauuBXlCZHdoSTQDh9QUAAAAAFv8/wADXYP/7//////8JxOh0LR2HAI8AAAAAAAEBIADC6wsAAAAAF2oUt/X69ELjeX2nTof+fZ10l+OyAokDAQcJAwEHEAABAACAAAEBIADC6wsAAAAAF2oUt/X69ELjeX2nTof+fZ10l+OyAokDAQcJAwEHENkMak8AAAAA')
assert_equal(analysis['next'], 'creator')
assert_equal(analysis['error'], 'PSBT is not valid. Input 0 spends unspendable output')
if __name__ == '__main__':
PSBTTest().main()