mirror of
https://github.com/muun/recovery.git
synced 2025-02-23 19:42:30 -05:00
27 lines
806 B
Go
27 lines
806 B
Go
package txscriptw
|
|
|
|
import (
|
|
"github.com/btcsuite/btcd/chaincfg/chainhash"
|
|
"github.com/btcsuite/btcd/wire"
|
|
)
|
|
|
|
// TaprootSigHashes contains the sigHash parts for a PayToTaproot signature
|
|
type TaprootSigHashes struct {
|
|
HashPrevOuts chainhash.Hash
|
|
HashSequence chainhash.Hash
|
|
HashOutputs chainhash.Hash
|
|
HashAmounts chainhash.Hash
|
|
HashScriptPubKeys chainhash.Hash
|
|
}
|
|
|
|
// NewTaprootSigHashes calculates and returns the TaprootSigHashes
|
|
func NewTaprootSigHashes(tx *wire.MsgTx, prevOuts []*wire.TxOut) *TaprootSigHashes {
|
|
return &TaprootSigHashes{
|
|
HashPrevOuts: calcHashPrevOuts(tx),
|
|
HashSequence: calcHashSequences(tx),
|
|
HashOutputs: calcHashOutputs(tx),
|
|
HashAmounts: calcHashAmounts(prevOuts),
|
|
HashScriptPubKeys: calcHashScriptPubKeys(prevOuts),
|
|
}
|
|
}
|