add multisig type

multisig/multisig.go

@@ -0,0 +1,82 @@
+// Copyright (C) 2022, Ava Labs, Inc. All rights reserved.
+// See the file LICENSE for licensing terms.
+package multisig
+
+import (
+	"github.com/ava-labs/avalanche-tooling-sdk-go/network"
+	"github.com/ava-labs/avalanchego/ids"
+	"github.com/ava-labs/avalanchego/vms/platformvm/txs"
+	"github.com/ava-labs/avalanchego/wallet/subnet/primary"
+)
+
+type PChainTxKind int
+
+const (
+	Invalid = iota
+	CreateBlockchain
+	TransferSubnetOwnership
+)
+
+type PChainMultisig struct {
+	_ *txs.Tx
+}
+
+func New(_ *txs.Tx) *PChainMultisig {
+	return nil
+}
+
+func (*PChainMultisig) ToBytes() ([]byte, error) {
+	return nil, nil
+}
+
+func (*PChainMultisig) FromBytes(_ []byte) error {
+	return nil
+}
+
+func (*PChainMultisig) ToFile(_ string) error {
+	return nil
+}
+
+func (*PChainMultisig) FromFile(_ string) error {
+	return nil
+}
+
+func (*PChainMultisig) Sign(_ *primary.Wallet) error {
+	return nil
+}
+
+func (*PChainMultisig) Commit() error {
+	return nil
+}
+
+func (*PChainMultisig) IsReadyToCommit() error {
+	return nil
+}
+
+func (*PChainMultisig) GetRemainingSigners() ([]ids.ID, error) {
+	return nil, nil
+}
+
+func (*PChainMultisig) GetAuthSigners() ([]ids.ID, error) {
+	return nil, nil
+}
+
+func (*PChainMultisig) GetFeeSigners() ([]ids.ID, error) {
+	return nil, nil
+}
+
+func (*PChainMultisig) GetKind() PChainTxKind {
+	return Invalid
+}
+
+func (*PChainMultisig) GetNetwork() (network.Network, error) {
+	return nil, nil
+}
+
+func (*PChainMultisig) GetSubnetID() (ids.ID, error) {
+	return ids.Empty, nil
+}
+
+func (*PChainMultisig) GetSubnetOwners() ([]ids.ID, int, error) {
+	return nil, 0, nil
+}