cmd: close resp.Body to avoid memory leak

cmd/dirlist.go

@@ -63,6 +63,7 @@ func Dirlist(size string, url string, timeout time.Duration, threads int, logdir
 		log.Errorf("Error downloading directory list: %s", err)
 		return
 	}
+	defer resp.Body.Close()
 	var directories []string
 	scanner := bufio.NewScanner(resp.Body)
 	scanner.Split(bufio.ScanLines)

cmd/dnslist.go

@@ -51,6 +51,7 @@ func Dnslist(size string, url string, timeout time.Duration, threads int, logdir
 		log.Errorf("Error downloading DNS list: %s", err)
 		return
 	}
+	defer resp.Body.Close()
 	var dns []string
 	scanner := bufio.NewScanner(resp.Body)
 	scanner.Split(bufio.ScanLines)

cmd/dork.go

@@ -48,6 +48,7 @@ func Dork(url string, timeout time.Duration, threads int, logdir string) {
 		log.Errorf("Error downloading dork list: %s", err)
 		return
 	}
+	defer resp.Body.Close()
 	var dorks []string
 	scanner := bufio.NewScanner(resp.Body)
 	scanner.Split(bufio.ScanLines)

cmd/git.go

@@ -47,6 +47,7 @@ func Git(url string, timeout time.Duration, threads int, logdir string) {
 		log.Errorf("Error downloading git list: %s", err)
 		return
 	}
+	defer resp.Body.Close()
 	var gitUrls []string
 	scanner := bufio.NewScanner(resp.Body)
 	scanner.Split(bufio.ScanLines)

cmd/ports.go

@@ -44,6 +44,7 @@ func Ports(scope string, url string, timeout time.Duration, threads int, logdir
 			log.Errorf("Error downloading ports list: %s", err)
 			return
 		}
+		defer resp.Body.Close()
 		scanner := bufio.NewScanner(resp.Body)
 		scanner.Split(bufio.ScanLines)
 		for scanner.Scan() {

cmd/scan.go

@@ -46,6 +46,7 @@ func Scan(url string, timeout time.Duration, threads int, logdir string) {
 	if err != nil {
 		log.Debugf("Error: %s", err)
 	}
+	defer resp.Body.Close()
 	if resp.StatusCode != 404 && resp.StatusCode != 301 && resp.StatusCode != 302 && resp.StatusCode != 307 {
 		scanlog.Infof("file [%s] found", statusstyle.Render("robots.txt"))