本文整理汇总了Golang中github.com/FactomProject/factoid.ITransaction.SetSignatureBlock方法的典型用法代码示例。如果您正苦于以下问题：Golang ITransaction.SetSignatureBlock方法的具体用法？Golang ITransaction.SetSignatureBlock怎么用？Golang ITransaction.SetSignatureBlock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类github.com/FactomProject/factoid.ITransaction的用法示例。
在下文中一共展示了ITransaction.SetSignatureBlock方法的2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: SignInputs
func (w *SCWallet) SignInputs(trans fct.ITransaction) (bool, error) {
data, err := trans.MarshalBinarySig() // Get the part of the transaction we sign
if err != nil {
return false, err
}
var numSigs int = 0
inputs := trans.GetInputs()
rcds := trans.GetRCDs()
for i, rcd := range rcds {
rcd1, ok := rcd.(*fct.RCD_1)
if ok {
pub := rcd1.GetPublicKey()
we := w.db.GetRaw([]byte(fct.W_ADDRESS_PUB_KEY), pub).(*WalletEntry)
if we != nil {
var pri [fct.SIGNATURE_LENGTH]byte
copy(pri[:], we.private[0])
bsig := ed25519.Sign(&pri, data)
sig := new(fct.Signature)
sig.SetSignature(bsig[:])
sigblk := new(fct.SignatureBlock)
sigblk.AddSignature(sig)
trans.SetSignatureBlock(i, sigblk)
numSigs += 1
}
}
}
return numSigs == len(inputs), nil
}示例2: SignInputs
func (w *SCWallet) SignInputs(trans fct.ITransaction) (bool, error) {
data, err := trans.MarshalBinarySig() // Get the part of the transaction we sign
if err != nil {
return false, err
}
var errMsg []byte
rcds := trans.GetRCDs()
for i, rcd := range rcds {
rcd1, ok := rcd.(*fct.RCD_1)
if ok {
pub := rcd1.GetPublicKey()
we, ok := w.db.GetRaw([]byte(fct.W_ADDRESS_PUB_KEY), pub).(*WalletEntry)
if ok {
var pri [fct.SIGNATURE_LENGTH]byte
copy(pri[:], we.private[0])
bsig := ed25519.Sign(&pri, data)
sig := new(fct.Signature)
sig.SetSignature(bsig[:])
sigblk := new(fct.SignatureBlock)
sigblk.AddSignature(sig)
trans.SetSignatureBlock(i, sigblk)
} else {
errMsg = append(errMsg,
[]byte("Do not have the private key for: "+
fct.ConvertFctAddressToUserStr(fct.NewAddress(pub))+"\n")...)
}
}
}
if errMsg != nil {
return false, fmt.Errorf("%s", string(errMsg))
}
return true, nil
}