// Initializer function to set up commandline arguments and socket session
func init() {
var err error
// Parse commandline arguments
flag.StringVar(&socketPath, "socket", "/var/run/suricata/suricata-command.socket", "Full path to the suricata unix socket")
flag.BoolVar(&interactive, "interactive", false, "Opens an interactive session to send commands to the socket")
flag.Parse()
// If the user wants to start an interactive session but has created / sent
// command arguments at call
if interactive && len(flag.Args()) > 0 {
log.Fatalf("When running in interactive mode, do not supply command arguments: %+v\n", flag.Args())
}
// If the user does not want to start an interactive session but has not
// created / sent any commandline arguments
if !interactive && len(flag.Args()) < 1 {
log.Fatalf("When running in interactive mode, supply atleast one command argument")
}
// Create a new Suricata Socket session
session, err = surisoc.NewSuricataSocket(socketPath)
if err != nil {
log.Fatalf("Error: %s\n", err.Error())
}
// Create channels
signals = make(chan os.Signal, 1)
done = make(chan bool, 1)
// Set up the signals to listen to, SIGQUIT is used internaly to stop
// the current process
signal.Notify(signals, syscall.SIGINT, syscall.SIGTERM, syscall.SIGQUIT)
}
func init() {
log.Println("Welcome to go-suricatasc-api!")
var err error
// Parse commandline arguments
flag.StringVar(&socketPath, "socket", "/var/run/suricata/suricata-command.socket", "Full path to the suricata unix socket")
host := flag.String("host", "127.0.0.1", "The IP-Address to bind to")
port := flag.String("port", "8080", "The Port to bind to")
flag.Parse()
if host != nil && port != nil {
bindingAddress = net.JoinHostPort(*host, *port)
}
// Create a new Suricata Socket session
session, err = surisoc.NewSuricataSocket(socketPath)
if err != nil {
log.Fatalf("Error: %s\n", err.Error())
}
// Create channels
signals = make(chan os.Signal, 1)
done = make(chan bool, 1)
// Set up the signals to listen to, SIGQUIT is used internaly to stop
// the current process
signal.Notify(signals, syscall.SIGINT, syscall.SIGTERM, syscall.SIGQUIT)
log.Println("Done initializing")
}