Mov (#518)

[bytom/vapor.git] / blockchain / txbuilder / actions.go

diff --git a/blockchain/txbuilder/actions.go b/blockchain/txbuilder/actions.go
index 1ca9379..c41d7dc 100644 (file)
--- a/blockchain/txbuilder/actions.go
+++ b/blockchain/txbuilder/actions.go
@@ -7,13 +7,13 @@ import (
 
        "golang.org/x/crypto/sha3"
 
-       "github.com/vapor/common"
-       "github.com/vapor/config"
-       "github.com/vapor/consensus"
-       "github.com/vapor/encoding/json"
-       "github.com/vapor/protocol/bc"
-       "github.com/vapor/protocol/bc/types"
-       "github.com/vapor/protocol/vm/vmutil"
+       "github.com/bytom/vapor/common"
+       cfg "github.com/bytom/vapor/config"
+       "github.com/bytom/vapor/consensus"
+       "github.com/bytom/vapor/encoding/json"
+       "github.com/bytom/vapor/protocol/bc"
+       "github.com/bytom/vapor/protocol/bc/types"
+       "github.com/bytom/vapor/protocol/vm/vmutil"
 )
 
 // DecodeControlAddressAction convert input data to action struct
@@ -150,13 +150,14 @@ 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 {
        var missing []string
-       if a.Address == "" {
-               missing = append(missing, "address")
+       if a.Address == "" && len(a.Program) == 0 {
+               missing = append(missing, "address or program")
        }
        if a.AssetId.IsZero() {
                missing = append(missing, "asset_id")
@@ -168,23 +169,25 @@ func (a *crossOutAction) Build(ctx context.Context, b *TemplateBuilder) error {
                return MissingFieldsError(missing...)
        }
 
-       address, err := common.DecodeAddress(a.Address, &consensus.MainNetParams)
-       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()
-       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
+               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)
@@ -262,22 +265,22 @@ func DecodeCrossInAction(data []byte) (Action, error) {
 
 type crossInAction struct {
        bc.AssetAmount
-       SourceID          bc.Hash `json:"source_id"`
-       SourcePos         uint64  `json:"source_pos"`
-       VMVersion         uint64  `json:"vm_version"`
-       RawDefinitionByte []byte  `json:"raw_definition_byte"`
-       IssuanceProgram   []byte  `json:"issuance_program"`
+       SourceID          bc.Hash       `json:"source_id"`
+       SourcePos         uint64        `json:"source_pos"`
+       VMVersion         uint64        `json:"vm_version"`
+       RawDefinitionByte json.HexBytes `json:"raw_definition_byte"`
+       IssuanceProgram   json.HexBytes `json:"issuance_program"`
 }
 
-func (a *crossInAction) Build(ctx context.Context, builder *TemplateBuilder) error {
+func (c *crossInAction) Build(ctx context.Context, builder *TemplateBuilder) error {
        var missing []string
-       if a.SourceID.IsZero() {
+       if c.SourceID.IsZero() {
                missing = append(missing, "source_id")
        }
-       if a.AssetId.IsZero() {
+       if c.AssetId.IsZero() {
                missing = append(missing, "asset_id")
        }
-       if a.Amount == 0 {
+       if c.Amount == 0 {
                missing = append(missing, "amount")
        }
 
@@ -285,19 +288,24 @@ func (a *crossInAction) Build(ctx context.Context, builder *TemplateBuilder) err
                return MissingFieldsError(missing...)
        }
 
-       if err := a.checkAssetID(); err != nil {
+       if err := c.checkAssetID(); err != nil {
                return err
        }
 
        // arguments will be set when materializeWitnesses
-       txin := types.NewCrossChainInput(nil, a.SourceID, *a.AssetId, a.Amount, a.SourcePos, a.VMVersion, a.RawDefinitionByte, a.IssuanceProgram)
+       txin := types.NewCrossChainInput(nil, c.SourceID, *c.AssetId, c.Amount, c.SourcePos, c.VMVersion, c.RawDefinitionByte, c.IssuanceProgram)
        tplIn := &SigningInstruction{}
-       fed := config.CommonConfig.Federation
-       tplIn.AddRawWitnessKeys(fed.Xpubs, nil, fed.Quorum)
+       fed := cfg.CommonConfig.Federation
+
+       if !common.IsOpenFederationIssueAsset(c.RawDefinitionByte) {
+               tplIn.AddRawWitnessKeys(fed.Xpubs, cfg.FedAddressPath, fed.Quorum)
+               tplIn.AddDataWitness(cfg.FederationPMultiSigScript(cfg.CommonConfig))
+       }
+
        return builder.AddInput(txin, tplIn)
 }
 
-func (a *crossInAction) ActionType() string {
+func (c *crossInAction) ActionType() string {
        return "cross_chain_in"
 }