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routerrpc: validate DestFeatures from RPC

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This commit is contained in:
Johan T. Halseth 2021-03-31 12:42:02 +02:00
parent 0b9137cdac
commit 8f57dcf28f
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1 changed files with 9 additions and 0 deletions
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9
lnrpc/routerrpc/router_backend.go
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@ -13,6 +13,7 @@ import (
"github.com/btcsuite/btcd/wire"
"github.com/btcsuite/btcutil"
"github.com/lightningnetwork/lnd/channeldb"
"github.com/lightningnetwork/lnd/feature"
"github.com/lightningnetwork/lnd/htlcswitch"
"github.com/lightningnetwork/lnd/lnrpc"
"github.com/lightningnetwork/lnd/lntypes"
@ -757,6 +758,14 @@ func (r *RouterBackend) extractIntentFromSendRequest(
return nil, err
}
// Validate the features if any was specified.
if features != nil {
err = feature.ValidateDeps(features)
if err != nil {
return nil, err
}
}
// If the payment addresses is specified, then we'll also
// populate that now as well.
if len(rpcPayReq.PaymentAddr) != 0 {