X-Git-Url: http://git.osdn.net/view?a=blobdiff_plain;f=blockchain%2Ftxbuilder%2Factions.go;h=ae9fcb047788a20149a0657f96c7797cd0b94e96;hb=160d3c79a97fe57e5909c5aa9b6e261f591d4e2a;hp=fbefdb906f1ea429c76d78465165db82a8f86f0f;hpb=25b303cbf1fed3018e8fab79b79bf8f68a1d40fd;p=bytom%2Fvapor.git

diff --git a/blockchain/txbuilder/actions.go b/blockchain/txbuilder/actions.go
index fbefdb90..ae9fcb04 100644
--- a/blockchain/txbuilder/actions.go
+++ b/blockchain/txbuilder/actions.go
@@ -150,7 +150,8 @@ func DecodeCrossOutAction(data []byte) (Action, error) {
 
 type crossOutAction struct {
 	bc.AssetAmount
-	Address string `json:"address"`
+	Address string        `json:"address"`
+	Program json.HexBytes `json:"control_program"`
 }
 
 func (a *crossOutAction) Build(ctx context.Context, b *TemplateBuilder) error {
@@ -168,23 +169,25 @@ func (a *crossOutAction) Build(ctx context.Context, b *TemplateBuilder) error {
 		return MissingFieldsError(missing...)
 	}
 
-	address, err := common.DecodeAddress(a.Address, consensus.BytomMainNetParams(&consensus.ActiveNetParams))
-	if err != nil {
-		return err
-	}
-
-	redeemContract := address.ScriptAddress()
-	program := []byte{}
-	switch address.(type) {
-	case *common.AddressWitnessPubKeyHash:
-		program, err = vmutil.P2WPKHProgram(redeemContract)
-	case *common.AddressWitnessScriptHash:
-		program, err = vmutil.P2WSHProgram(redeemContract)
-	default:
-		return errors.New("unsupport address type")
-	}
-	if err != nil {
-		return err
+	program := a.Program
+	if a.Address != "" {
+		address, err := common.DecodeAddress(a.Address, consensus.BytomMainNetParams(&consensus.ActiveNetParams))
+		if err != nil {
+			return err
+		}
+
+		redeemContract := address.ScriptAddress()
+		switch address.(type) {
+		case *common.AddressWitnessPubKeyHash:
+			program, err = vmutil.P2WPKHProgram(redeemContract)
+		case *common.AddressWitnessScriptHash:
+			program, err = vmutil.P2WSHProgram(redeemContract)
+		default:
+			return errors.New("unsupport address type")
+		}
+		if err != nil {
+			return err
+		}
 	}
 
 	out := types.NewCrossChainOutput(*a.AssetId, a.Amount, program)