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lnwallet: update chainNotifier assignment to new BtcdNotifier constructor

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This commit is contained in:
Olaoluwa Osuntokun 2016-02-24 22:17:23 -08:00
parent 3d478cdd3e
commit 25c1b7a491
1 changed files with 25 additions and 12 deletions
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37
lnwallet/wallet.go
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@ -212,6 +212,9 @@ type LightningWallet struct {
// websockets are used for notifications. If using Bitcoin Core,
// notifications are either generated via long-polling or the usage of
// ZeroMQ.
// TODO(roasbeef): make into interface need: getrawtransaction + gettxout
// * getrawtransaction -> verify proof of channel links
// * gettxout -> verify inputs to funding tx exist and are unspent
rpc *chain.RPCClient
// All messages to the wallet are to be sent accross this channel.
@ -314,7 +317,12 @@ func NewLightningWallet(config *Config) (*LightningWallet, walletdb.DB, error) {
log.Printf("stored identity key pubkey hash in channeldb\n")
}
chainNotifier, err := btcdnotify.NewBtcdNotifier(wallet)
rpcc, err := chain.NewRPCClient(l.cfg.NetParams, l.cfg.RpcHost,
l.cfg.RpcUser, l.cfg.RpcPass, l.cfg.CACert, false, 20)
if err != nil {
return err
}
chainNotifier, err := btcdnotify.NewBtcdNotifier(wallet.NtfnServer, rpcc)
if err != nil {
return nil, nil, err
}
@ -323,6 +331,7 @@ func NewLightningWallet(config *Config) (*LightningWallet, walletdb.DB, error) {
return &LightningWallet{
db: walletDB,
chainNotifier: chainNotifier,
rpc: rpcc,
Wallet: wallet,
ChannelDB: cdb,
msgChan: make(chan interface{}, msgBufferSize),
@ -343,21 +352,23 @@ func (l *LightningWallet) Startup() error {
if atomic.AddInt32(&l.started, 1) != 1 {
return nil
}
// TODO(roasbeef): config...
rpcc, err := chain.NewRPCClient(l.cfg.NetParams, l.cfg.RpcHost,
l.cfg.RpcUser, l.cfg.RpcPass, l.cfg.CACert, false, 20)
if err != nil {
return err
}
// Start the goroutines in the underlying wallet.
l.rpc = rpcc
// Establish an RPC connection in additino to starting the goroutines
// in the underlying wallet.
if err := l.rpc.Start(); err != nil {
return err
}
l.Start()
// Start the notification server. This is used so channel managment
// goroutines can be notified when a funding transaction reaches a
// sufficient number of confirmations, or when the input for the funding
// transaction is spent in an attempt at an uncooperative close by the
// counter party.
if err := l.chainNotifier.Start(); err != nil {
return err
}
// Pass the rpc client into the wallet so it can sync up to the current
// main chain.
l.SynchronizeRPC(l.rpc)
@ -376,8 +387,11 @@ func (l *LightningWallet) Shutdown() error {
}
l.Stop()
l.rpc.Shutdown()
l.chainNotifier.Stop()
close(l.quit)
l.wg.Wait()
return nil
@ -937,8 +951,7 @@ func (l *LightningWallet) handleFundingCounterPartySigs(msg *addCounterPartySigs
ourKeySer := ourKey.PubKey().SerializeCompressed()
theirKeySer := theirKey.SerializeCompressed()
scriptSig, err := spendMultiSig(redeemScript, ourKeySer, ourCommitSig,
theirKeySer,
theirCommitSig)
theirKeySer, theirCommitSig)
if err != nil {
msg.err <- err
return