-
Notifications
You must be signed in to change notification settings - Fork 81
/
scripttype.go
45 lines (38 loc) · 1.47 KB
/
scripttype.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
// Copyright 2018 Shift Devices AG
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package signing
import "github.com/digitalbitbox/bitbox-wallet-app/util/errp"
// ScriptType indicates which type of output should be produced in case of singlesig.
type ScriptType string
const (
// ScriptTypeP2PKH is a PayToPubKeyHash output.
ScriptTypeP2PKH ScriptType = "p2pkh"
// ScriptTypeP2WPKHP2SH is a segwit PayToPubKeyHash output wrapped in p2sh.
ScriptTypeP2WPKHP2SH ScriptType = "p2wpkh-p2sh"
// ScriptTypeP2WPKH is a segwit PayToPubKeyHash output.
ScriptTypeP2WPKH ScriptType = "p2wpkh"
)
// DecodeScriptType decodes the given script type or returns an error.
func DecodeScriptType(scriptType string) (ScriptType, error) {
switch scriptType {
case "p2pkh":
return ScriptTypeP2PKH, nil
case "p2wpkh-p2sh":
return ScriptTypeP2WPKHP2SH, nil
case "p2wpkh":
return ScriptTypeP2WPKH, nil
default:
return "", errp.Newf("The given script type %s is unknown.", scriptType)
}
}