talelbaz 8a309a7d2a
Upgradability mechanisms script version (#1313)
* ''

* ''

* ''

* 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>
2021-01-05 17:50:09 +02:00

44 lines
1.4 KiB
Go

package transactionhelper
import (
"github.com/kaspanet/kaspad/domain/consensus/model/externalapi"
"github.com/kaspanet/kaspad/domain/consensus/utils/hashes"
"github.com/kaspanet/kaspad/domain/consensus/utils/subnetworks"
)
// NewSubnetworkTransaction returns a new trsnactions in the specified subnetwork with specified gas and payload
func NewSubnetworkTransaction(version uint16, inputs []*externalapi.DomainTransactionInput,
outputs []*externalapi.DomainTransactionOutput, subnetworkID *externalapi.DomainSubnetworkID,
gas uint64, payload []byte) *externalapi.DomainTransaction {
payloadHash := hashes.PayloadHash(payload)
return &externalapi.DomainTransaction{
Version: version,
Inputs: inputs,
Outputs: outputs,
LockTime: 0,
SubnetworkID: *subnetworkID,
Gas: gas,
PayloadHash: *payloadHash,
Payload: payload,
Fee: 0,
Mass: 0,
}
}
// NewNativeTransaction returns a new native transaction
func NewNativeTransaction(version uint16, inputs []*externalapi.DomainTransactionInput,
outputs []*externalapi.DomainTransactionOutput) *externalapi.DomainTransaction {
return &externalapi.DomainTransaction{
Version: version,
Inputs: inputs,
Outputs: outputs,
LockTime: 0,
SubnetworkID: subnetworks.SubnetworkIDNative,
Gas: 0,
Payload: []byte{},
Fee: 0,
Mass: 0,
}
}