Miccah
ad2f9a4b98
* Populate SecretParts on single-part detectors
Adds SecretParts: map[string]string{"key": <secret>} to every detector
package that constructs detectors.Result with a single captured secret
value. This is the single-part half of the SecretParts migration (the
linter's common case, ~695 packages).
* Populate SecretParts on multi-part detectors
111 lines
3.1 KiB
Go
111 lines
3.1 KiB
Go
package skybiometry
|
|
|
|
import (
|
|
"context"
|
|
"fmt"
|
|
"io"
|
|
"net/http"
|
|
|
|
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 {
|
|
detectors.DefaultMultiPartCredentialProvider
|
|
}
|
|
|
|
// 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{"skybiometry"}) + `\b([0-9a-z]{25,26})\b`)
|
|
secretPat = regexp.MustCompile(detectors.PrefixRegex([]string{"skybiometry"}) + `\b([0-9a-z]{25,26})\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{"skybiometry"}
|
|
}
|
|
|
|
// FromData will find and optionally verify SkyBiometry 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)
|
|
|
|
uniqueKeyMatches, uniqueSecretMatches := make(map[string]struct{}), make(map[string]struct{})
|
|
|
|
for _, match := range keyPat.FindAllStringSubmatch(dataStr, -1) {
|
|
uniqueKeyMatches[match[1]] = struct{}{}
|
|
}
|
|
|
|
for _, match := range secretPat.FindAllStringSubmatch(dataStr, -1) {
|
|
uniqueSecretMatches[match[1]] = struct{}{}
|
|
}
|
|
|
|
for key := range uniqueKeyMatches {
|
|
for secret := range uniqueSecretMatches {
|
|
if key == secret {
|
|
continue
|
|
}
|
|
|
|
s1 := detectors.Result{
|
|
DetectorType: detector_typepb.DetectorType_SkyBiometry,
|
|
Raw: []byte(secret),
|
|
SecretParts: map[string]string{"key": secret},
|
|
}
|
|
|
|
if verify {
|
|
isVerified, verificationErr := verifySkyBiometery(ctx, client, key, secret)
|
|
s1.Verified = isVerified
|
|
s1.SetVerificationError(verificationErr)
|
|
}
|
|
|
|
results = append(results, s1)
|
|
}
|
|
}
|
|
|
|
return results, nil
|
|
}
|
|
|
|
func (s Scanner) Type() detector_typepb.DetectorType {
|
|
return detector_typepb.DetectorType_SkyBiometry
|
|
}
|
|
|
|
func (s Scanner) Description() string {
|
|
return "SkyBiometry is a facial recognition service. SkyBiometry API keys can be used to access and utilize their facial recognition API."
|
|
}
|
|
|
|
func verifySkyBiometery(ctx context.Context, client *http.Client, apiKey, apiSecret string) (bool, error) {
|
|
apiURL := fmt.Sprintf("https://api.skybiometry.com/fc/account/authenticate?api_key=%s&api_secret=%s", apiKey, apiSecret)
|
|
|
|
req, err := http.NewRequestWithContext(ctx, "GET", apiURL, nil)
|
|
if err != nil {
|
|
return false, err
|
|
}
|
|
|
|
resp, err := client.Do(req)
|
|
if err != nil {
|
|
return false, err
|
|
}
|
|
|
|
defer func() {
|
|
_, _ = io.Copy(io.Discard, resp.Body)
|
|
_ = resp.Body.Close()
|
|
}()
|
|
|
|
switch resp.StatusCode {
|
|
case http.StatusOK:
|
|
return true, nil
|
|
case http.StatusBadRequest, http.StatusUnauthorized:
|
|
return false, nil
|
|
default:
|
|
return false, fmt.Errorf("unexpected status code: %d", resp.StatusCode)
|
|
}
|
|
}
|