兄弟連go語言區(qū)塊鏈技術培訓以太坊源碼分析(39)geth啟動流程分析-預覽頁
【正文】 least 1 whisper flag or in dev mode// Whisper是一個新的模塊，用來進行加密通訊的功能。 ()if shhEnabled || shhAutoEnabled {if () { = uint32(())}if () { = ()}// 注冊Shh服務(stack, amp。// 如果需要更新。if err := (func(ctx *) (, error) {config := {Oracle: relOracle,Major: uint32(),Minor: uint32(),Patch: uint32(),}mit, _ := (gitCommit)copy([:], mit)return (ctx, config)})。 file != {if err := loadConfig(file, amp。)if err != nil {(Failed to create the protocol stack: %v, err)}(ctx, stack, amp。if == {err = (func(ctx *) (, error) {return (ctx, cfg)})} else {// 否則會啟動全節(jié)點err = (func(ctx *) (, error) {fullNode, err := (ctx, cfg)if fullNode != nil amp。 trimmed != {unlockAccount(ctx, ks, trimmed, i, passwords)}}// Register wallet event handlers to open and autoderive walletsevents := make(chan , 16)().Subscribe(events)go func() {// Create an chain state reader for selfderivationrpcClient, err := ()if err != nil {(Failed to attach to self: %v, err)}stateReader := (rpcClient)// Open any wallets already attachedfor _, wallet := range ().Wallets() {if err := ()。 err != nil {(ethereum service not running: %v, err)}// Use a reduced number of threads if requestedif threads := ()。然后創(chuàng)建和啟
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