Show input parameters

gui/gui.go

@@ -41,7 +41,7 @@ func run(t *termbox.Terminal, r runner, targetURL string, opts *attacker.Options
  return fmt.Errorf("failed to generate container: %w", err)
  }
 
- w, err := newWidgets()
+ w, err := newWidgets(targetURL, opts)
  if err != nil {
  return fmt.Errorf("failed to generate widgets: %w", err)
  }

gui/widgets.go

@@ -1,6 +1,7 @@
 package gui
 
 import (
+ "fmt"
  "strconv"
 
  "github.com/mum4k/termdash/cell"
@@ -55,16 +56,12 @@ type widgets struct {
  navi Text
 }
 
-func newWidgets() (*widgets, error) {
+func newWidgets(targetURL string, opts *attacker.Options) (*widgets, error) {
  latencyChart, err := newLineChart()
  if err != nil {
  return nil, err
  }
 
- paramsText, err := newText("")
- if err != nil {
- return nil, err
- }
  messageText, err := newText("Give the target URL and press Enter")
  if err != nil {
  return nil, err
@@ -82,6 +79,11 @@ func newWidgets() (*widgets, error) {
  return nil, err
  }
 
+ paramsText, err := newText(makeParamsText(targetURL, opts))
+ if err != nil {
+ return nil, err
+ }
+
  navi, err := newText("Ctrl-C: quit, Enter: attack")
  if err != nil {
  return nil, err
@@ -177,3 +179,14 @@ func newGauge() (Gauge, error) {
  //gauge.BorderTitle("Progress"),
  )
 }
+
+// TODO: Make header easy to see.
+func makeParamsText(targetURL string, opts *attacker.Options) string {
+ return fmt.Sprintf(`Target: %s
+Rate: %d
+Duration: %v
+Method: %s
+Header: %v
+Body: %s
+`, targetURL, opts.Rate, opts.Duration, opts.Method, opts.Header, opts.Body)
+}