trufflehog/pkg/detectors/pulumi/pulumi.go
vickygoel 4c04bbbe85
added pulumi cloud Access token detector (#1295)
* added pulumi cloud Access token detector

* removed accidentally committed tokens

* added the databricks token detection

* made recommended changes

* added supabase management api token

* nuget api key detector

* added aiven.io token detector

* added prefect.io api key detector

* update protos.

---------

Co-authored-by: Developer <garg47294+1@gmail.com>
Co-authored-by: Ahrav Dutta <ahravdutta02@gmail.com>
2023-05-11 09:08:48 -07:00

80 lines
2.2 KiB
Go

package pulumi
import (
"context"
"fmt"
"net/http"
"regexp"
"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()
// Make sure that your group is surrounded in boundary characters such as below to reduce false positives.
keyPat = regexp.MustCompile(`\b(pul-[a-z0-9]{40})\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{"pul-"}
}
// FromData will find and optionally verify Pulumi 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
}
resMatch := strings.TrimSpace(match[1])
s1 := detectors.Result{
DetectorType: detectorspb.DetectorType_Pulumi,
Raw: []byte(resMatch),
}
if verify {
req, err := http.NewRequestWithContext(ctx, "GET", "https://api.pulumi.com/api/user/stacks", nil)
if err != nil {
continue
}
req.Header.Add("Accept", "application/vnd.pulumi+8")
req.Header.Add("Content-Type", "application/json")
req.Header.Add("Authorization", fmt.Sprintf("token %s", resMatch))
res, err := client.Do(req)
if err == nil {
defer res.Body.Close()
if res.StatusCode >= 200 && res.StatusCode < 300 {
s1.Verified = true
} else {
// This function will check false positives for common test words, but also it will make sure the key appears 'random' enough to be a real key.
if detectors.IsKnownFalsePositive(resMatch, detectors.DefaultFalsePositives, true) {
continue
}
}
}
}
results = append(results, s1)
}
return results, nil
}
func (s Scanner) Type() detectorspb.DetectorType {
return detectorspb.DetectorType_Pulumi
}