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const (
	ChannelSeparator = '/' // The separator character.


    Constants used throughout the service.


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    var LoadProvider = cfg.LoadProvider

      LoadProvider loads a provider from the configuration or panics if the configuration is specified, but the provider was not found or not able to configure. This uses the first provider as a default value.

        VaultUser is the vault user to use for authentication


        func NewDefault

        func NewDefault() cfg.Config

          NewDefault creates a default configuration.


          type ClusterConfig

          type ClusterConfig struct {
          	// The name of this node. This must be unique in the cluster. If this is not set, Emitter
          	// will set it to the external IP address of the running machine.
          	NodeName string `json:"name,omitempty"`
          	// The IP address and port that is used to bind the inter-node communication network. This
          	// is used for the actual binding of the port.
          	ListenAddr string `json:"listen"`
          	// The address and port to advertise inter-node communication network. This is used for nat
          	// traversal.
          	AdvertiseAddr string `json:"advertise"`
          	// The seed address (or a domain name) for cluster join.
          	Seed string `json:"seed,omitempty"`
          	// Passphrase is used to initialize the primary encryption key in a keyring. This key
          	// is used for encrypting all the gossip messages (message-level encryption).
          	Passphrase string `json:"passphrase,omitempty"`
          	// Directory specifies the directory where the cluster state will be stored.
          	Directory string `json:"dir,omitempty"`

            ClusterConfig represents the configuration for the cluster.

            type Config

            type Config struct {
            	ListenAddr string              `json:"listen"`             // The API port used for TCP & Websocket communication.
            	License    string              `json:"license"`            // The license file to use for the broker.
            	Matcher    string              `json:"matcher,omitempty"`  // If "mqtt", then topic matching would follow MQTT specification.
            	Debug      bool                `json:"debug,omitempty"`    // The debug mode flag.
            	Limit      LimitConfig         `json:"limit,omitempty"`    // Configuration for various limits such as message size.
            	TLS        *cfg.TLSConfig      `json:"tls,omitempty"`      // The API port used for Secure TCP & Websocket communication.
            	Cluster    *ClusterConfig      `json:"cluster,omitempty"`  // The configuration for the clustering.
            	Storage    *cfg.ProviderConfig `json:"storage,omitempty"`  // The configuration for the storage provider.
            	Contract   *cfg.ProviderConfig `json:"contract,omitempty"` // The configuration for the contract provider.
            	Metering   *cfg.ProviderConfig `json:"metering,omitempty"` // The configuration for the usage storage for metering.
            	Logging    *cfg.ProviderConfig `json:"logging,omitempty"`  // The configuration for the logger.
            	Monitor    *cfg.ProviderConfig `json:"monitor,omitempty"`  // The configuration for the monitoring storage.
            	Vault      secretStoreConfig   `json:"vault,omitempty"`    // The configuration for the Hashicorp Vault Secret Store.
            	Dynamo     secretStoreConfig   `json:"dynamodb,omitempty"` // The configuration for the AWS DynamoDB Secret Store.
            	// contains filtered or unexported fields

              Config represents main configuration.

              func New

              func New(filename string, stores ...cfg.SecretStore) *Config

                New reads or creates a configuration.

                func (*Config) Addr

                func (c *Config) Addr() *net.TCPAddr

                  Addr returns the listen address configured.

                  func (*Config) Certificate

                  func (c *Config) Certificate() (*tls.Config, http.Handler, bool)

                    Certificate returns TLS configuration.

                    func (*Config) MaxMessageBytes

                    func (c *Config) MaxMessageBytes() int64

                      MaxMessageBytes returns the configured max message size, must be smaller than 64K.

                      type LimitConfig

                      type LimitConfig struct {
                      	// Maximum message size allowed from/to the client. Default if not specified is 64kB.
                      	MessageSize int `json:"messageSize,omitempty"`
                      	// The maximum messages per second allowed to be processed per client connection. This
                      	// effectively restricts the QpS for an individual connection.
                      	ReadRate int `json:"readRate,omitempty"`
                      	// The maximum socket write rate per connection. This does not limit QpS but instead
                      	// can be used to scale throughput. Defaults to 60.
                      	FlushRate int `json:"flushRate,omitempty"`

                        LimitConfig represents various limit configurations - such as message size.

                        Source Files