Amaan Ullah
0fa069c12f
* enable errcheck and staticcheck for golangci-lint v2 and resolve all issues * skip lint on intentional reference of deprecated DetectorType values
88 lines
2.5 KiB
Go
88 lines
2.5 KiB
Go
package twelvedata
|
|
|
|
import (
|
|
"context"
|
|
"io"
|
|
"net/http"
|
|
"strings"
|
|
|
|
regexp "github.com/wasilibs/go-re2"
|
|
|
|
"github.com/trufflesecurity/trufflehog/v3/pkg/common"
|
|
"github.com/trufflesecurity/trufflehog/v3/pkg/detectors"
|
|
"github.com/trufflesecurity/trufflehog/v3/pkg/pb/detector_typepb"
|
|
)
|
|
|
|
type Scanner struct{}
|
|
|
|
// Ensure the Scanner satisfies the interface at compile time.
|
|
var _ detectors.Detector = (*Scanner)(nil)
|
|
|
|
var (
|
|
client = common.SaneHttpClient()
|
|
|
|
// Make sure that your group is surrounded in boundary characters such as below to reduce false positives.
|
|
keyPat = regexp.MustCompile(detectors.PrefixRegex([]string{"twelvedata"}) + `\b([a-z0-9]{32})\b`)
|
|
)
|
|
|
|
// Keywords are used for efficiently pre-filtering chunks.
|
|
// Use identifiers in the secret preferably, or the provider name.
|
|
func (s Scanner) Keywords() []string {
|
|
return []string{"twelvedata"}
|
|
}
|
|
|
|
// FromData will find and optionally verify TwelveData 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 {
|
|
resMatch := strings.TrimSpace(match[1])
|
|
|
|
s1 := detectors.Result{
|
|
DetectorType: detector_typepb.DetectorType_TwelveData,
|
|
Raw: []byte(resMatch),
|
|
SecretParts: map[string]string{"key": resMatch},
|
|
}
|
|
|
|
if verify {
|
|
req, err := http.NewRequestWithContext(ctx, "GET", "https://api.twelvedata.com/earliest_timestamp?symbol=AAPL&interval=1day&apikey="+resMatch, nil)
|
|
if err != nil {
|
|
continue
|
|
}
|
|
|
|
res, err := client.Do(req)
|
|
if err == nil {
|
|
defer func() { _ = res.Body.Close() }()
|
|
bodyBytes, err := io.ReadAll(res.Body)
|
|
if err != nil {
|
|
continue
|
|
}
|
|
body := string(bodyBytes)
|
|
|
|
// if client_id and client_secret is valid -> 403 {"error":"invalid_grant","error_description":"Invalid authorization code"}
|
|
// if invalid -> 401 {"error":"access_denied","error_description":"Unauthorized"}
|
|
// ingenious!
|
|
|
|
if !strings.Contains(body, "401") {
|
|
s1.Verified = true
|
|
}
|
|
|
|
}
|
|
}
|
|
|
|
results = append(results, s1)
|
|
}
|
|
|
|
return results, nil
|
|
}
|
|
|
|
func (s Scanner) Type() detector_typepb.DetectorType {
|
|
return detector_typepb.DetectorType_TwelveData
|
|
}
|
|
|
|
func (s Scanner) Description() string {
|
|
return "TwelveData provides financial data APIs for stock, forex, cryptocurrency, and more. TwelveData API keys can be used to access and retrieve this financial data."
|
|
}
|