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new: new -version command line argument to print version, build information and exit

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evilsocket 2019-03-09 16:22:35 +01:00
parent bf4c841ef9
commit 027f4a3ccc
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GPG key ID: 1564D7F30393A456
3 changed files with 16 additions and 2 deletions
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2
core/options.go
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@ -11,6 +11,7 @@ type Options struct {
Silent *bool Silent *bool
NoColors *bool NoColors *bool
NoHistory *bool NoHistory *bool
PrintVersion *bool
EnvFile *string EnvFile *string
Commands *string Commands *string
CpuProfile *string CpuProfile *string
@ -24,6 +25,7 @@ func ParseOptions() (Options, error) {
AutoStart: flag.String("autostart", "events.stream, net.recon", "Comma separated list of modules to auto start."), AutoStart: flag.String("autostart", "events.stream, net.recon", "Comma separated list of modules to auto start."),
Caplet: flag.String("caplet", "", "Read commands from this file and execute them in the interactive session."), Caplet: flag.String("caplet", "", "Read commands from this file and execute them in the interactive session."),
Debug: flag.Bool("debug", false, "Print debug messages."), Debug: flag.Bool("debug", false, "Print debug messages."),
PrintVersion: flag.Bool("version", false, "Print the version and exit."),
Silent: flag.Bool("silent", false, "Suppress all logs which are not errors."), Silent: flag.Bool("silent", false, "Suppress all logs which are not errors."),
NoColors: flag.Bool("no-colors", false, "Disable output color effects."), NoColors: flag.Bool("no-colors", false, "Disable output color effects."),
NoHistory: flag.Bool("no-history", false, "Disable interactive session history file."), NoHistory: flag.Bool("no-history", false, "Disable interactive session history file."),

12
main.go
View file

@ -6,6 +6,8 @@ import (
"os" "os"
"strings" "strings"
"runtime"
"github.com/bettercap/bettercap/core" "github.com/bettercap/bettercap/core"
"github.com/bettercap/bettercap/log" "github.com/bettercap/bettercap/log"
"github.com/bettercap/bettercap/modules" "github.com/bettercap/bettercap/modules"
@ -31,9 +33,15 @@ func main() {
} }
} }
appName := fmt.Sprintf("%s v%s", core.Name, core.Version) if *sess.Options.PrintVersion {
fmt.Printf("%s v%s (built for %s %s with %s)\n", core.Name, core.Version, runtime.GOOS, runtime.GOARCH, runtime.Version())
return
}
fmt.Printf("%s (type '%s' for a list of commands)\n\n", tui.Bold(appName), tui.Bold("help")) appName := fmt.Sprintf("%s v%s", core.Name, core.Version)
appBuild := fmt.Sprintf("(built for %s %s with %s)", runtime.GOOS, runtime.GOARCH, runtime.Version())
fmt.Printf("%s %s [type '%s' for a list of commands]\n\n", tui.Bold(appName), tui.Dim(appBuild), tui.Bold("help"))
// Load all modules // Load all modules
modules.LoadModules(sess) modules.LoadModules(sess)

4
session/session.go
View file

@ -173,6 +173,10 @@ func (s *Session) Module(name string) (err error, mod Module) {
} }
func (s *Session) Close() { func (s *Session) Close() {
if *s.Options.PrintVersion {
return
}
if *s.Options.Debug { if *s.Options.Debug {
fmt.Printf("\nStopping modules and cleaning session state ...\n") fmt.Printf("\nStopping modules and cleaning session state ...\n")
s.Events.Add("session.closing", nil) s.Events.Add("session.closing", nil)