这是indexloc提供的服务，不要输入任何密码
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Add -e flag for Extensions. #23

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Add -e flag for Extensions. #23

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8 changes: 8 additions & 0 deletions main.go
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Original file line number Diff line number Diff line change
Expand Up @@ -18,6 +18,7 @@ import (
)

type cliOptions struct {
extensions string
delay string
filterStatus string
filterSize string
Expand Down Expand Up @@ -49,6 +50,7 @@ func main() {
defer cancel()
conf := ffuf.NewConfig(ctx)
opts := cliOptions{}
flag.StringVar(&opts.extensions, "e", "", "extensions to bruteforce separated by a comma. `\"wordlist must contain %EXT%\"`")
flag.Var(&opts.headers, "H", "Header `\"Name: Value\"`, separated by colon. Multiple -H flags are accepted.")
flag.StringVar(&conf.Url, "u", "", "Target URL")
flag.StringVar(&conf.Wordlist, "w", "", "Wordlist path")
Expand Down Expand Up @@ -134,6 +136,12 @@ func prepareConfig(parseOpts *cliOptions, conf *ffuf.Config) error {
if len(conf.Wordlist) == 0 {
errs.Add(fmt.Errorf("-w flag is required"))
}
// prepare extensions
if parseOpts.extensions != "" {
extensions := strings.Split(parseOpts.extensions, ",")
conf.Extensions = extensions
}

//Prepare headers
for _, v := range parseOpts.headers {
hs := strings.SplitN(v, ":", 2)
Expand Down
2 changes: 2 additions & 0 deletions pkg/ffuf/config.go
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Expand Up @@ -18,6 +18,7 @@ type optRange struct {
type Config struct {
StaticHeaders map[string]string
FuzzHeaders map[string]string
Extensions []string
Method string
Url string
TLSVerify bool
Expand Down Expand Up @@ -57,5 +58,6 @@ func NewConfig(ctx context.Context) Config {
conf.ProxyURL = http.ProxyFromEnvironment
conf.Filters = make([]FilterProvider, 0)
conf.Delay = optRange{0, 0, false, false}
conf.Extensions = make([]string, 0)
return conf
}
11 changes: 10 additions & 1 deletion pkg/input/wordlist.go
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Original file line number Diff line number Diff line change
Expand Up @@ -3,6 +3,7 @@ package input
import (
"bufio"
"os"
"strings"

"github.com/ffuf/ffuf/pkg/ffuf"
)
Expand Down Expand Up @@ -71,7 +72,15 @@ func (w *WordlistInput) readFile(path string) error {
var data [][]byte
reader := bufio.NewScanner(file)
for reader.Scan() {
data = append(data, []byte(reader.Text()))
if strings.Index(reader.Text(), "%EXT%") != -1 {
extensions := w.config.Extensions
for _, ext := range extensions {
contnt := strings.Replace(reader.Text(), "%EXT%", ext, -1)
data = append(data, []byte(contnt))
}
} else {
data = append(data, []byte(reader.Text()))
}
}
w.data = data
return reader.Err()
Expand Down