mirror of
https://github.com/nspcc-dev/neo-go.git
synced 2024-11-30 09:33:36 +00:00
634e9483d3
Both verification and invocation scripts need to be unmarshaled from hex. Also fix failing RPC tests: block contains non-pointer `transaction.Witness` field and (*Witness).MarshalJSON method is not called.
57 lines
1.5 KiB
Go
57 lines
1.5 KiB
Go
package transaction
|
|
|
|
import (
|
|
"encoding/hex"
|
|
"encoding/json"
|
|
|
|
"github.com/nspcc-dev/neo-go/pkg/crypto/hash"
|
|
"github.com/nspcc-dev/neo-go/pkg/io"
|
|
"github.com/nspcc-dev/neo-go/pkg/util"
|
|
)
|
|
|
|
// Witness contains 2 scripts.
|
|
type Witness struct {
|
|
InvocationScript []byte `json:"invocation"`
|
|
VerificationScript []byte `json:"verification"`
|
|
}
|
|
|
|
// DecodeBinary implements Serializable interface.
|
|
func (w *Witness) DecodeBinary(br *io.BinReader) {
|
|
w.InvocationScript = br.ReadVarBytes()
|
|
w.VerificationScript = br.ReadVarBytes()
|
|
}
|
|
|
|
// EncodeBinary implements Serializable interface.
|
|
func (w *Witness) EncodeBinary(bw *io.BinWriter) {
|
|
bw.WriteVarBytes(w.InvocationScript)
|
|
bw.WriteVarBytes(w.VerificationScript)
|
|
}
|
|
|
|
// MarshalJSON implements the json marshaller interface.
|
|
func (w Witness) MarshalJSON() ([]byte, error) {
|
|
data := map[string]string{
|
|
"invocation": hex.EncodeToString(w.InvocationScript),
|
|
"verification": hex.EncodeToString(w.VerificationScript),
|
|
}
|
|
|
|
return json.Marshal(data)
|
|
}
|
|
|
|
// UnmarshalJSON implements json.Unmarshaler interface.
|
|
func (w *Witness) UnmarshalJSON(data []byte) error {
|
|
m := map[string]string{}
|
|
err := json.Unmarshal(data, &m)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
if w.InvocationScript, err = hex.DecodeString(m["invocation"]); err != nil {
|
|
return err
|
|
}
|
|
w.VerificationScript, err = hex.DecodeString(m["verification"])
|
|
return err
|
|
}
|
|
|
|
// ScriptHash returns the hash of the VerificationScript.
|
|
func (w Witness) ScriptHash() util.Uint160 {
|
|
return hash.Hash160(w.VerificationScript)
|
|
}
|