Files
trufflehog/pkg/detectors/signalwire/signalwire.go
0f427b3c6a
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Adding Descriptions (#3258)
* 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]>
2024-09-24 16:10:16 -07:00

102 lines
3.0 KiB
Go

package signalwire
import (
"context"
b64 "encoding/base64"
"fmt"
"net/http"
"strings"
regexp "github.com/wasilibs/go-re2"
"github.com/trufflesecurity/trufflehog/v3/pkg/detectors"
"github.com/trufflesecurity/trufflehog/v3/pkg/pb/detectorspb"
)
type Scanner struct {
detectors.DefaultMultiPartCredentialProvider
}
// Ensure the Scanner satisfies the interface at compile time.
var _ detectors.Detector = (*Scanner)(nil)
var (
client = detectors.DetectorHttpClientWithNoLocalAddresses
// Make sure that your group is surrounded in boundary characters such as below to reduce false positives.
keyPat = regexp.MustCompile(detectors.PrefixRegex([]string{"signalwire"}) + `\b([0-9A-Za-z]{50})\b`)
idPat = regexp.MustCompile(detectors.PrefixRegex([]string{"signalwire"}) + `\b([0-9a-z]{8}-[0-9a-z]{4}-[0-9a-z]{4}-[0-9a-z]{4}-[0-9a-z]{12})\b`)
urlPat = regexp.MustCompile(`\b([0-9a-z-]{3,64}\.signalwire\.com)\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{"signalwire"}
}
// FromData will find and optionally verify Signalwire 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)
idMatches := idPat.FindAllStringSubmatch(dataStr, -1)
urlMatches := urlPat.FindAllStringSubmatch(dataStr, -1)
for _, match := range matches {
if len(match) != 2 {
continue
}
resMatch := strings.TrimSpace(match[1])
for _, idMatch := range idMatches {
if len(idMatch) != 2 {
continue
}
resID := strings.TrimSpace(idMatch[1])
for _, urlMatch := range urlMatches {
if len(urlMatch) != 2 {
continue
}
resURL := strings.TrimSpace(urlMatch[1])
s1 := detectors.Result{
DetectorType: detectorspb.DetectorType_Signalwire,
Raw: []byte(resMatch),
}
if verify {
data := fmt.Sprintf("%s:%s", resID, resMatch)
sEnc := b64.StdEncoding.EncodeToString([]byte(data))
req, err := http.NewRequestWithContext(ctx, "GET", fmt.Sprintf("https://%s/api/laml/2010-04-01/Accounts", resURL), nil)
if err != nil {
continue
}
req.Header.Add("Content-Type", "application/json")
req.Header.Add("Authorization", fmt.Sprintf("Basic %s", sEnc))
res, err := client.Do(req)
if err == nil {
defer res.Body.Close()
if res.StatusCode >= 200 && res.StatusCode < 300 {
s1.Verified = true
}
}
}
results = append(results, s1)
}
}
}
return results, nil
}
func (s Scanner) Type() detectorspb.DetectorType {
return detectorspb.DetectorType_Signalwire
}
func (s Scanner) Description() string {
return "SignalWire is a communications platform as a service (CPaaS) provider. SignalWire credentials can be used to access and manage communication services such as voice, messaging, and video."
}