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3 commits

Author SHA1 Message Date
Oliver Gugger
c7b6a5aace
psbt: also check witness UTXO if both are set 
A wallet that has patched the CVE-2020-14199 vulnerability will always
include a non-witness UTXO, even for witness inputs. In the signer, we
detect that the input we spend is a witness input and copy over the
TxOut to the witness UTXO field. Therefore it is possible that both UTXO
fields are set at the same time. We need to adjust the sanity checks
when adding a partial signature to account for that.
 2020-07-20 15:02:05 +02:00
Olaoluwa Osuntokun
6bd3b8034f
psbt: refactor updater.go for consistent code style 2020-01-15 17:56:50 -08:00
Adam Gibson
e17c9730c4 PSBT BIP 174 implementation (#126) 
Implements: PSBT struct, roles: creator, updater, signer, extractor.
Passing test vectors.
 2019-12-19 15:20:22 -03:00