0f427b3c6a
Lint / golangci-lint (push) Waiting to run
Lint / semgrep (push) Waiting to run
Release / Release (push) Waiting to run
Scan for secrets / test (push) Waiting to run
Snifftest / Run Snifftest (push) Waiting to run
Test / test (push) Waiting to run
Test / test-community (push) Waiting to run
* adding AI generated descriptions of the key types and their capabilities * removing empty file * Update abbysale.go * update to interface * fixes * fix * small cleanup --------- Co-authored-by: Dylan Ayrey <[email protected]> Co-authored-by: Dustin Decker <[email protected]>
104 lines
2.8 KiB
Go
104 lines
2.8 KiB
Go
package telegrambottoken
|
|
|
|
import (
|
|
"context"
|
|
"encoding/json"
|
|
|
|
// "fmt"
|
|
regexp "github.com/wasilibs/go-re2"
|
|
"net/http"
|
|
"strings"
|
|
|
|
"github.com/trufflesecurity/trufflehog/v3/pkg/common"
|
|
"github.com/trufflesecurity/trufflehog/v3/pkg/detectors"
|
|
"github.com/trufflesecurity/trufflehog/v3/pkg/pb/detectorspb"
|
|
)
|
|
|
|
type Scanner struct{}
|
|
|
|
// Ensure the Scanner satisfies the interface at compile time.
|
|
var _ detectors.Detector = (*Scanner)(nil)
|
|
|
|
var (
|
|
client = common.SaneHttpClient()
|
|
|
|
// https://core.telegram.org/bots#6-botfather
|
|
// thanks https://stackoverflow.com/questions/61868770/tegram-bot-api-token-format
|
|
keyPat = regexp.MustCompile(detectors.PrefixRegex([]string{"telegram", "tgram://"}) + `\b([0-9]{8,10}:[a-zA-Z0-9_-]{35})\b`)
|
|
)
|
|
|
|
// Keywords are used for efficiently pre-filtering chunks.
|
|
// Use identifiers in the secret preferably, or the provider name.
|
|
func (s Scanner) Keywords() []string {
|
|
// Apprise uses the `tgram://` url scheme.
|
|
// https://github.com/caronc/apprise/wiki/Notify_telegram
|
|
return []string{"telegram", "tgram"}
|
|
}
|
|
|
|
// FromData will find and optionally verify TelegramBotToken secrets in a given set of bytes.
|
|
func (s Scanner) FromData(ctx context.Context, verify bool, data []byte) (results []detectors.Result, err error) {
|
|
dataStr := string(data)
|
|
|
|
matches := keyPat.FindAllStringSubmatch(dataStr, -1)
|
|
|
|
for _, match := range matches {
|
|
if len(match) != 2 {
|
|
continue
|
|
}
|
|
key := strings.TrimSpace(match[1])
|
|
|
|
s1 := detectors.Result{
|
|
DetectorType: detectorspb.DetectorType_TelegramBotToken,
|
|
Raw: []byte(key),
|
|
}
|
|
|
|
if verify {
|
|
// https://core.telegram.org/bots/api#getme
|
|
req, err := http.NewRequestWithContext(ctx, "GET", "https://api.telegram.org/bot"+key+"/getMe", nil)
|
|
if err != nil {
|
|
continue
|
|
}
|
|
|
|
res, err := client.Do(req)
|
|
if err == nil {
|
|
defer res.Body.Close()
|
|
if res.StatusCode >= 200 && res.StatusCode < 300 {
|
|
s1.Verified = true
|
|
|
|
apiRes := apiResponse{}
|
|
err := json.NewDecoder(res.Body).Decode(&apiRes)
|
|
if err == nil && apiRes.Ok {
|
|
s1.ExtraData = map[string]string{
|
|
"username": apiRes.Result.Username,
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
results = append(results, s1)
|
|
}
|
|
|
|
return results, nil
|
|
}
|
|
|
|
// https://core.telegram.org/bots/api#making-requests
|
|
type apiResponse struct {
|
|
Ok bool `json:"ok"`
|
|
Result *userResponse `json:"result"`
|
|
}
|
|
|
|
// https://core.telegram.org/bots/api#user
|
|
type userResponse struct {
|
|
IsBot bool `json:"is_bot"`
|
|
Username string `json:"username"`
|
|
}
|
|
|
|
func (s Scanner) Type() detectorspb.DetectorType {
|
|
return detectorspb.DetectorType_TelegramBotToken
|
|
}
|
|
|
|
func (s Scanner) Description() string {
|
|
return "Telegram Bot API tokens are used to authenticate requests to the Telegram Bot API. They can be used to control and interact with Telegram bots."
|
|
}
|