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Golang PublicKey.Serialize方法代码示例

本文整理汇总了Golang中github.com/decred/dcrd/chaincfg/chainec.PublicKey.Serialize方法的典型用法代码示例。如果您正苦于以下问题:Golang PublicKey.Serialize方法的具体用法?Golang PublicKey.Serialize怎么用?Golang PublicKey.Serialize使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在github.com/decred/dcrd/chaincfg/chainec.PublicKey的用法示例。


在下文中一共展示了PublicKey.Serialize方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Golang代码示例。

示例1: SignatureScriptAlt

// SignatureScriptAlt creates an input signature script for tx to spend coins sent
// from a previous output to the owner of privKey. tx must include all
// transaction inputs and outputs, however txin scripts are allowed to be filled
// or empty. The returned script is calculated to be used as the idx'th txin
// sigscript for tx. subscript is the PkScript of the previous output being used
// as the idx'th input. privKey is serialized in the respective format for the
// ECDSA type. This format must match the same format used to generate the payment
// address, or the script validation will fail.
func SignatureScriptAlt(tx *wire.MsgTx, idx int, subscript []byte,
	hashType SigHashType, privKey chainec.PrivateKey, compress bool,
	sigType int) ([]byte,
	error) {
	sig, err := RawTxInSignatureAlt(tx, idx, subscript, hashType, privKey,
		sigTypes(sigType))
	if err != nil {
		return nil, err
	}

	pubx, puby := privKey.Public()
	var pub chainec.PublicKey
	switch sigTypes(sigType) {
	case edwards:
		pub = chainec.Edwards.NewPublicKey(pubx, puby)
	case secSchnorr:
		pub = chainec.SecSchnorr.NewPublicKey(pubx, puby)
	}
	pkData := pub.Serialize()

	return NewScriptBuilder().AddData(sig).AddData(pkData).Script()
}
开发者ID:ironbits,项目名称:dcrd,代码行数:30,代码来源:sign.go


注:本文中的github.com/decred/dcrd/chaincfg/chainec.PublicKey.Serialize方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。