本文整理匯總了Golang中github.com/NebulousLabs/Sia/modules.NetAddress.IsValid方法的典型用法代碼示例。如果您正苦於以下問題：Golang NetAddress.IsValid方法的具體用法？Golang NetAddress.IsValid怎麽用？Golang NetAddress.IsValid使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類github.com/NebulousLabs/Sia/modules.NetAddress的用法示例。
在下文中一共展示了NetAddress.IsValid方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Golang代碼示例。
示例1: addNode
// addNode adds an address to the set of nodes on the network.
func (g *Gateway) addNode(addr modules.NetAddress) error {
if addr == g.myAddr {
return errOurAddress
} else if _, exists := g.nodes[addr]; exists {
return errNodeExists
} else if addr.IsValid() != nil {
return errors.New("address is not valid: " + string(addr))
} else if net.ParseIP(addr.Host()) == nil {
return errors.New("address must be an IP address: " + string(addr))
}
g.nodes[addr] = struct{}{}
return nil
}示例2: Connect
// Connect establishes a persistent connection to a peer, and adds it to the
// Gateway's peer list.
func (g *Gateway) Connect(addr modules.NetAddress) error {
if err := g.threads.Add(); err != nil {
return err
}
defer g.threads.Done()
if addr == g.Address() {
return errors.New("can't connect to our own address")
}
if err := addr.IsValid(); err != nil {
return errors.New("can't connect to invalid address")
}
if net.ParseIP(addr.Host()) == nil {
return errors.New("address must be an IP address")
}
g.mu.RLock()
_, exists := g.peers[addr]
g.mu.RUnlock()
if exists {
return errors.New("peer already added")
}
conn, err := net.DialTimeout("tcp", string(addr), dialTimeout)
if err != nil {
return err
}
remoteVersion, err := connectVersionHandshake(conn, build.Version)
if err != nil {
conn.Close()
return err
}
if build.VersionCmp(remoteVersion, "1.0.0") < 0 {
err = g.managedConnectOldPeer(conn, remoteVersion, addr)
} else {
err = g.managedConnectNewPeer(conn, remoteVersion, addr)
}
if err != nil {
conn.Close()
return err
}
g.log.Debugln("INFO: connected to new peer", addr)
// call initRPCs
g.mu.RLock()
for name, fn := range g.initRPCs {
go func(name string, fn modules.RPCFunc) {
if g.threads.Add() != nil {
return
}
defer g.threads.Done()
err := g.RPC(addr, name, fn)
if err != nil {
g.log.Debugf("INFO: RPC %q on peer %q failed: %v", name, addr, err)
}
}(name, fn)
}
g.mu.RUnlock()
return nil
}