mirror of
https://github.com/kaspanet/kaspad.git
synced 2025-05-23 07:16:47 +00:00
8a309a7d2a
* '' * '' * '' * Changes genesis block version to 0. * a * a * All tests are done. * All tests passed for changed block version from int32 to uint16 * Adds validation of rejecting blocks with unknown versions. * Changes txn version from int32 to uint16. * . * Adds comments to exported functions. * Change functions name from ConvertFromRpcScriptPubKeyToRPCScriptPubKey to ConvertFromAppMsgRPCScriptPubKeyToRPCScriptPubKey and from ConvertFromRPCScriptPubKeyToRpcScriptPubKey to ConvertFromRPCScriptPubKeyToAppMsgRPCScriptPubKey * change comment to "ScriptPublicKey represents a Kaspad ScriptPublicKey" * delete part (tx.Version < 0) that cannot be exist on the if statement. * Revert protobuf version. * Fix a comment. * Fix a comment. * Rename a variable. * Rename a variable. * Remove a const. * Rename a type. * Rename a field. * Rename a field. * Remove commented-out code. * Remove dangerous nil case in DomainTransactionOutput.Clone(). * Remove a constant. * Fix a string. * Fix wrong totalScriptPubKeySize in transactionMassStandalonePart. * Remove a constant. * Remove an unused error. * Fix a serialization error. * Specify version types to be uint16 explicitly. * Use constants.ScriptPublicKeyVersion. * Fix a bad test. * Remove some whitespace. * Add a case to utxoEntry.Equal(). * Rename scriptPubKey to scriptPublicKey. * Remove a TODO. * Rename constants. * Rename a variable. * Add version to parseShortForm. Co-authored-by: tal <tal@daglabs.com> Co-authored-by: stasatdaglabs <stas@daglabs.com>
39 lines
1.4 KiB
Go
39 lines
1.4 KiB
Go
package testutils
|
|
|
|
import (
|
|
"github.com/kaspanet/kaspad/domain/consensus/model/externalapi"
|
|
"github.com/kaspanet/kaspad/domain/consensus/utils/consensushashing"
|
|
"github.com/kaspanet/kaspad/domain/consensus/utils/constants"
|
|
"github.com/kaspanet/kaspad/domain/consensus/utils/txscript"
|
|
)
|
|
|
|
// CreateTransaction create a transaction that spends the first output of provided transaction.
|
|
// Assumes that the output being spent has opTrueScript as it's scriptPublicKey
|
|
// Creates the value of the spent output minus 1 sompi
|
|
func CreateTransaction(txToSpend *externalapi.DomainTransaction) (*externalapi.DomainTransaction, error) {
|
|
scriptPublicKey, redeemScript := OpTrueScript()
|
|
|
|
signatureScript, err := txscript.PayToScriptHashSignatureScript(redeemScript, nil)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
input := &externalapi.DomainTransactionInput{
|
|
PreviousOutpoint: externalapi.DomainOutpoint{
|
|
TransactionID: *consensushashing.TransactionID(txToSpend),
|
|
Index: 0,
|
|
},
|
|
SignatureScript: signatureScript,
|
|
Sequence: constants.MaxTxInSequenceNum,
|
|
}
|
|
output := &externalapi.DomainTransactionOutput{
|
|
ScriptPublicKey: scriptPublicKey,
|
|
Value: txToSpend.Outputs[0].Value - 1,
|
|
}
|
|
return &externalapi.DomainTransaction{
|
|
Version: constants.MaxTransactionVersion,
|
|
Inputs: []*externalapi.DomainTransactionInput{input},
|
|
Outputs: []*externalapi.DomainTransactionOutput{output},
|
|
Payload: []byte{},
|
|
}, nil
|
|
}
|