Merge master

irc/server.go

@@ -104,6 +104,7 @@ type Server struct {
 	listeners                    map[string]ListenerInterface
 	listenerUpdateMutex          sync.Mutex
 	logger                       *logger.Manager
+	MaxSendQBytes                uint64
 	monitoring                   map[string][]Client
 	motdLines                    []string
 	name                         string
@@ -214,6 +215,7 @@ func NewServer(configFilename string, config *Config, logger *logger.Manager) (*
 		},
 		listeners:          make(map[string]ListenerInterface),
 		logger:             logger,
+		MaxSendQBytes:      config.Server.MaxSendQBytes,
 		monitoring:         make(map[string][]Client),
 		name:               config.Server.Name,
 		nameCasefolded:     casefoldedName,
@@ -1423,6 +1425,18 @@ func (server *Server) rehash() error {
 	accountReg := NewAccountRegistration(config.Accounts.Registration)
 	server.accountRegistration = &accountReg
 
+	// set new sendqueue size
+	if config.Server.MaxSendQBytes != server.MaxSendQBytes {
+		server.MaxSendQBytes = config.Server.MaxSendQBytes
+
+		// update on all clients
+		server.clients.ByNickMutex.RLock()
+		for _, sClient := range server.clients.ByNick {
+			sClient.socket.MaxSendQBytes = config.Server.MaxSendQBytes
+		}
+		server.clients.ByNickMutex.RUnlock()
+	}
+
 	// set RPL_ISUPPORT
 	oldISupportList := server.isupport
 	server.setISupport()