Fix some typos, add nobanner option and improve visualization

.goreleaser.yaml

@@ -13,7 +13,7 @@ builds:
       - -s -w -X main.Version={{.Version}} -X main.BuildDate={{.CommitDate}}
     ignore:
       - goos: darwin
-        goarch: 386
+        goarch: i386
       - goos: windows
         goarch: arm64
 

README.md

@@ -29,14 +29,15 @@ Usage:
   dontgo403 [flags]
 
 Flags:
-  -b, --bypassIp string       Try bypass tests with a specific IP address (or hostname). i.e.: 'X-Forwarded-For: 192.168.0.1' instead of 'X-Forwarded-For: 127.0.0.1'
-  -d, --delay int             Set a delay (in ms) between each request. Default: 0ms
+  -i, --bypassIp string       Try bypass tests with a specific IP address (or hostname). i.e.: 'X-Forwarded-For: 192.168.0.1' instead of 'X-Forwarded-For: 127.0.0.1'
+  -d, --delay int             Set a delay (in ms) between each request (default 0ms)
   -f, --folder string         Define payloads folder (if it's not in the same path as binary)
   -H, --header strings        Add a custom header to the requests (can be specified multiple times)
   -h, --help                  help for dontgo403
       --http                  Set HTTP schema for request-file requests (default HTTPS)
   -t, --httpMethod string     HTTP method to use (default 'GET')
-  -m, --max_goroutines int    Set the max number of goroutines working at same time. Default: 50 (default 50)
+  -m, --max_goroutines int    Set the max number of goroutines working at same time (default 50)
+      --nobanner              Set nobanner ON (default OFF)
   -p, --proxy string          Proxy URL. For example: http://127.0.0.1:8080
   -r, --request-file string   Path to request file to load flags from
   -u, --uri string            Target URL
@@ -46,6 +47,43 @@ Flags:
 
 
 ### Usage
+Output example:
+```bash
+                                                                                       .#%%:  -#%%%*.  +#%%#+.
+                                                                                      =@*#@: =@+  .%%.:+-  =@*
+         :::.                             ...                                       .#@= *@: *@:   *@:  :##%@-
+         :::.                             :::.             ..    -:..-.    ..   ::  =%%%%@@%:=@*. :%% =*-  :@%
+ .::::::::::.   .::::::.   .:::::::::.  ::::::::.  .:::::::::.  .=::..:==-=+++:.         +#.  -*#%#+.  =*###+.
+.:::....::::. .:::....:::. .::::...:::. ..::::..  ::::....:::   --::..-=+*=:.
+:::.     :::. :::.    .::: .:::    .:::   :::.   ::::     .:::  -=::-*#+=:
+::::    .:::. ::::    :::: .:::    .:::   :::.   .:::.    :::.  +-:::=::.
+ :::::.:::::.  ::::..::::  .:::    .:::   .:::.:. .:::::::::.  .+=:::::.
+  ..::::.:::    ..::::..   .:::     :::    ..:::.   .....::::.   -=:.::
+                                                 .:::     ::::
+                                                  :::::..::::.
+	
+Target: 		        https://domain.com/admin
+Headers: 		        false
+User Agent: 		        dontgo403
+Proxy: 			        false
+Method: 		        GET
+Payloads folder:                payloads
+Custom bypass IP:               false
+Verbose: 		        false
+━━━━━━━━━━━━━ DEFAULT REQUEST ━━━━━━━━━━━━━
+403 	  429 bytes https://domain.com/admin
+
+━━━━━━━━━━━━━ VERB TAMPERING ━━━━━━━━━━━━━━
+
+━━━━━━━━━━━━━ HEADERS ━━━━━━━━━━━━━━━━━━━━━
+
+━━━━━━━━━━━━━ CUSTOM PATHS ━━━━━━━━━━━━━━━━
+200 	 2047 bytes https://domain.com/;///..admin
+
+━━━━━━━━━━━━━ CASE SWITCHING ━━━━━━━━━━━━━━
+200 	 2047 bytes https://domain.com/%61dmin
+```
+
 Basic usage:
 ```bash
 ./dontgo403 -u https://domain.com/admin

cmd/api.go

@@ -3,6 +3,7 @@ package cmd
 import (
 	"bufio"
 	"crypto/tls"
+	"io"
 	"io/ioutil"
 	"log"
 	"net"
@@ -20,9 +21,14 @@ func parseFile(filename string) ([]string, error) {
 	if err != nil {
 		return nil, err
 	}
-	defer file.Close()
+	defer func(file *os.File) {
+		err := file.Close()
+		if err != nil {
+			log.Fatalf("{#err}")
+		}
+	}(file)
 
-	lines := []string{}
+	var lines []string
 	scanner := bufio.NewScanner(file)
 	for scanner.Scan() {
 		lines = append(lines, scanner.Text())
@@ -83,7 +89,12 @@ func request(method, uri string, headers []header, proxy *url.URL) (int, []byte,
 	if err != nil {
 		return 0, nil, err
 	}
-	defer res.Body.Close()
+	defer func(Body io.ReadCloser) {
+		err := Body.Close()
+		if err != nil {
+			log.Fatalf("{#err}")
+		}
+	}(res.Body)
 
 	resp, err := httputil.DumpResponse(res, true)
 	if err != nil {
@@ -100,10 +111,10 @@ func loadFlagsFromRequestFile(requestFile string, schema bool, verbose bool) {
 	if err != nil {
 		log.Fatalf("Error reading request file: %v", err)
 	}
-	http_schema := "https://"
+	httpSchema := "https://"
 
 	if schema != false {
-		http_schema = "http://"
+		httpSchema = "http://"
 	}
 
 	// Split the request into lines
@@ -114,16 +125,16 @@ func loadFlagsFromRequestFile(requestFile string, schema bool, verbose bool) {
 
 	// Extract the HTTP method and URL from the first line of the request
 	parts := strings.Split(firstLine, " ")
-	uri := http_schema + host[1] + parts[1]
+	uri := httpSchema + host[1] + parts[1]
 
 	// Extract headers from the request and assign them to the req_headers slice
-	req_headers := []string{}
+	var reqHeaders []string
 	for _, h := range headers {
 		if len(h) > 0 {
-			req_headers = append(req_headers, h)
+			reqHeaders = append(reqHeaders, h)
 		}
 	}
 
 	// Assign the extracted values to the corresponding flag variables
-	requester(uri, proxy, useragent, req_headers, bypassIp, folder, httpMethod, verbose)
+	requester(uri, proxy, useragent, reqHeaders, bypassIp, folder, httpMethod, verbose, nobanner)
 }