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rpcserver: skip calculating fee rate for PSBT funding

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yyforyongyu 2024-01-26 11:27:12 +08:00
parent 519a8749ef
commit 61e9c11881
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GPG Key ID: 9BCD95C4FF296868
1 changed files with 15 additions and 10 deletions
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25
rpcserver.go
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@ -2130,17 +2130,22 @@ func (r *rpcServer) parseOpenChannelReq(in *lnrpc.OpenChannelRequest,
return nil, fmt.Errorf("cannot open channel to self")
}
// Calculate an appropriate fee rate for this transaction.
feeRate, err := lnrpc.CalculateFeeRate(
uint64(in.SatPerByte), in.SatPerVbyte, // nolint:staticcheck
uint32(in.TargetConf), r.server.cc.FeeEstimator,
)
if err != nil {
return nil, err
}
var feeRate chainfee.SatPerKWeight
rpcsLog.Debugf("[openchannel]: using fee of %v sat/kw for funding tx",
int64(feeRate))
// Skip estimating fee rate for PSBT funding.
if in.FundingShim == nil || in.FundingShim.GetPsbtShim() == nil {
// Calculate an appropriate fee rate for this transaction.
feeRate, err = lnrpc.CalculateFeeRate(
uint64(in.SatPerByte), in.SatPerVbyte,
uint32(in.TargetConf), r.server.cc.FeeEstimator,
)
if err != nil {
return nil, err
}
rpcsLog.Debugf("[openchannel]: using fee of %v sat/kw for "+
"funding tx", int64(feeRate))
}
script, err := chancloser.ParseUpfrontShutdownAddress(
in.CloseAddress, r.cfg.ActiveNetParams.Params,