Golang ca.KEKData类代码示例

原作者: [db:作者] 来自: [db:来源] 收藏邀请

本文整理汇总了Golang中github.com/docker/swarmkit/ca.KEKData类的典型用法代码示例。如果您正苦于以下问题：Golang KEKData类的具体用法？Golang KEKData怎么用？Golang KEKData使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了KEKData类的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: updateKEK

func (m *Manager) updateKEK(ctx context.Context, cluster *api.Cluster) error {
	securityConfig := m.config.SecurityConfig
	nodeID := m.config.SecurityConfig.ClientTLSCreds.NodeID()
	logger := log.G(ctx).WithFields(logrus.Fields{
		"node.id":   nodeID,
		"node.role": ca.ManagerRole,
	})

	kekData := ca.KEKData{Version: cluster.Meta.Version.Index}
	for _, encryptionKey := range cluster.UnlockKeys {
		if encryptionKey.Subsystem == ca.ManagerRole {
			kekData.KEK = encryptionKey.Key
			break
		}
	}
	updated, unlockedToLocked, err := m.dekRotator.MaybeUpdateKEK(kekData)
	if err != nil {
		logger.WithError(err).Errorf("failed to re-encrypt TLS key with a new KEK")
		return err
	}
	if updated {
		logger.Debug("successfully rotated KEK")
	}
	if unlockedToLocked {
		// a best effort attempt to update the TLS certificate - if it fails, it'll be updated the next time it renews;
		// don't wait because it might take a bit
		go func() {
			insecureCreds := credentials.NewTLS(&tls.Config{InsecureSkipVerify: true})

			conn, err := grpc.Dial(
				m.config.ControlAPI,
				grpc.WithTransportCredentials(insecureCreds),
				grpc.WithDialer(
					func(addr string, timeout time.Duration) (net.Conn, error) {
						return xnet.DialTimeoutLocal(addr, timeout)
					}),
			)
			if err != nil {
				logger.WithError(err).Error("failed to connect to local manager socket after locking the cluster")
				return
			}

			defer conn.Close()

			connBroker := connectionbroker.New(remotes.NewRemotes())
			connBroker.SetLocalConn(conn)
			if err := ca.RenewTLSConfigNow(ctx, securityConfig, connBroker); err != nil {
				logger.WithError(err).Error("failed to download new TLS certificate after locking the cluster")
			}
		}()
	}
	return nil
}

开发者ID:docker，项目名称:docker，代码行数:53，代码来源:manager.go

示例2: updateKEK

func (m *Manager) updateKEK(ctx context.Context, cluster *api.Cluster) error {
	securityConfig := m.config.SecurityConfig
	nodeID := m.config.SecurityConfig.ClientTLSCreds.NodeID()
	logger := log.G(ctx).WithFields(logrus.Fields{
		"node.id":   nodeID,
		"node.role": ca.ManagerRole,
	})

	// we are our own peer from which we get certs - try to connect over the local socket
	r := remotes.NewRemotes(api.Peer{Addr: m.Addr(), NodeID: nodeID})

	kekData := ca.KEKData{Version: cluster.Meta.Version.Index}
	for _, encryptionKey := range cluster.UnlockKeys {
		if encryptionKey.Subsystem == ca.ManagerRole {
			kekData.KEK = encryptionKey.Key
			break
		}
	}
	updated, unlockedToLocked, err := m.dekRotator.MaybeUpdateKEK(kekData)
	if err != nil {
		logger.WithError(err).Errorf("failed to re-encrypt TLS key with a new KEK")
		return err
	}
	if updated {
		logger.Debug("successfully rotated KEK")
	}
	if unlockedToLocked {
		// a best effort attempt to update the TLS certificate - if it fails, it'll be updated the next time it renews;
		// don't wait because it might take a bit
		go func() {
			if err := ca.RenewTLSConfigNow(ctx, securityConfig, r); err != nil {
				logger.WithError(err).Errorf("failed to download new TLS certificate after locking the cluster")
			}
		}()
	}
	return nil
}

开发者ID:xlgao-zju，项目名称:docker，代码行数:37，代码来源:manager.go

注：本文中的github.com/docker/swarmkit/ca.KEKData类示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。