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authorFelix Lange <fjl@twurst.com>2015-03-07 19:38:33 +0800
committerFelix Lange <fjl@twurst.com>2015-03-07 19:38:33 +0800
commitd66f93cecdbae6a88bfb710e0d95d62340bf2460 (patch)
tree8e270614345c87d3ea724387ba3baf2acdfa8972 /eth/backend.go
parentbc45e5c6de3052a4c853387dea0af5cd9207f1f7 (diff)
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accounts, core, eth, xeth: use account manager for everything
The account manager is now responsible for picking the default account and the coinbase.
Diffstat (limited to 'eth/backend.go')
-rw-r--r--eth/backend.go47
1 files changed, 14 insertions, 33 deletions
diff --git a/eth/backend.go b/eth/backend.go
index 02e7e2746..cc5284dfa 100644
--- a/eth/backend.go
+++ b/eth/backend.go
@@ -38,11 +38,9 @@ var (
type Config struct {
Name string
- KeyStore string
DataDir string
LogFile string
LogLevel int
- KeyRing string
LogFormat string
MaxPeers int
@@ -60,9 +58,8 @@ type Config struct {
Shh bool
Dial bool
- MinerThreads int
-
- KeyManager *crypto.KeyManager
+ MinerThreads int
+ AccountManager *accounts.AccountManager
}
func (cfg *Config) parseBootNodes() []*discover.Node {
@@ -127,8 +124,7 @@ type Ethereum struct {
blockSub event.Subscription
miner *miner.Miner
- RpcServer rpc.RpcServer
- keyManager *crypto.KeyManager
+ RpcServer rpc.RpcServer
logger logger.LogSystem
@@ -153,35 +149,22 @@ func New(config *Config) (*Ethereum, error) {
return nil, fmt.Errorf("Database version mismatch. Protocol(%d / %d). `rm -rf %s`", protov, ProtocolVersion, path)
}
- // Create new keymanager
- var keyManager *crypto.KeyManager
- switch config.KeyStore {
- case "db":
- keyManager = crypto.NewDBKeyManager(db)
- case "file":
- keyManager = crypto.NewFileKeyManager(config.DataDir)
- default:
- return nil, fmt.Errorf("unknown keystore type: %s", config.KeyStore)
- }
- // Initialise the keyring
- keyManager.Init(config.KeyRing, 0, false)
-
saveProtocolVersion(db)
//ethutil.Config.Db = db
eth := &Ethereum{
- shutdownChan: make(chan bool),
- db: db,
- keyManager: keyManager,
- eventMux: &event.TypeMux{},
- logger: ethlogger,
- DataDir: config.DataDir,
+ shutdownChan: make(chan bool),
+ db: db,
+ eventMux: &event.TypeMux{},
+ logger: ethlogger,
+ accountManager: config.AccountManager,
+ DataDir: config.DataDir,
}
- // TODO: add config flag and case on plain/protected key store
- ks := crypto.NewKeyStorePlain(ethutil.DefaultDataDir())
- am := accounts.NewAccountManager(ks, 300000) // keys unlocked for 300s
- eth.accountManager = &am
+ cb, err := eth.accountManager.Coinbase()
+ if err != nil {
+ return nil, fmt.Errorf("no coinbase: %v", err)
+ }
eth.chainManager = core.NewChainManager(db, eth.EventMux())
pow := ethash.New(eth.chainManager)
@@ -189,7 +172,7 @@ func New(config *Config) (*Ethereum, error) {
eth.blockProcessor = core.NewBlockProcessor(db, pow, eth.txPool, eth.chainManager, eth.EventMux())
eth.chainManager.SetProcessor(eth.blockProcessor)
eth.whisper = whisper.New()
- eth.miner = miner.New(keyManager.Address(), eth, pow, config.MinerThreads)
+ eth.miner = miner.New(cb, eth, pow, config.MinerThreads)
hasBlock := eth.chainManager.HasBlock
insertChain := eth.chainManager.InsertChain
@@ -221,7 +204,6 @@ func New(config *Config) (*Ethereum, error) {
return eth, nil
}
-func (s *Ethereum) KeyManager() *crypto.KeyManager { return s.keyManager }
func (s *Ethereum) Logger() logger.LogSystem { return s.logger }
func (s *Ethereum) Name() string { return s.net.Name }
func (s *Ethereum) AccountManager() *accounts.AccountManager { return s.accountManager }
@@ -237,7 +219,6 @@ func (s *Ethereum) IsListening() bool { return true } //
func (s *Ethereum) PeerCount() int { return s.net.PeerCount() }
func (s *Ethereum) Peers() []*p2p.Peer { return s.net.Peers() }
func (s *Ethereum) MaxPeers() int { return s.net.MaxPeers }
-func (s *Ethereum) Coinbase() []byte { return nil } // TODO
// Start the ethereum
func (s *Ethereum) Start() error {