44 lines
1.2 KiB
Go
44 lines
1.2 KiB
Go
// Copyright (c) 2013 Conformal Systems LLC.
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// Use of this source code is governed by an ISC
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// license that can be found in the LICENSE file.
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package btcscript
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// this file is present to export some internal interfaces so that we can
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// test them reliably.
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func TstRemoveOpcode(pkscript []byte, opcode byte) ([]byte, error) {
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pops, err := parseScript(pkscript)
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if err != nil {
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return nil, err
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}
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pops = removeOpcode(pops, opcode)
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return unparseScript(pops), nil
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}
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func TstRemoveOpcodeByData(pkscript []byte, data []byte) ([]byte, error) {
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pops, err := parseScript(pkscript)
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if err != nil {
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return nil, err
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}
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pops = removeOpcodeByData(pops, data)
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return unparseScript(pops), nil
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}
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type TstScriptType scriptType
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const (
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TstPubKeyTy TstScriptType = TstScriptType(pubKeyTy)
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TstPubKeyHashTy = TstScriptType(pubKeyHashTy)
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TstScriptHashTy = TstScriptType(scriptHashTy)
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TstMultiSigTy = TstScriptType(multiSigTy)
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TstNonStandardTy = TstScriptType(nonStandardTy)
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)
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func TstTypeOfScript(script []byte) TstScriptType {
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pops, err := parseScript(script)
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if err != nil {
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return TstNonStandardTy
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}
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return TstScriptType(typeOfScript(pops))
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}
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