trufflesecurity/trufflehog
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Add xAI detector (#4117)

Browse Source
This commit is contained in:
Shreyas Sriram
2025-05-04 01:09:29 -07:00
committed by GitHub
parent 869df44e20
commit 426d08b316
6 changed files with 376 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files
pkg/detectors/xai/xai.go
+124
View File
@@ -0,0 +1,124 @@
package xai
import (
"context"
"encoding/json"
"fmt"
"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/detectorspb"
)
type Scanner struct {
client *http.Client
}
// Ensure the Scanner satisfies the interface at compile time.
var _ detectors.Detector = (*Scanner)(nil)
var (
defaultClient = common.SaneHttpClient()
// Make sure that your group is surrounded in boundary characters such as below to reduce false positives.
keyPat = regexp.MustCompile(`\b(xai-[0-9a-zA-Z_]{80})\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{"xai-"}
}
// FromData will find and optionally verify Xai 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)
keyMatches := make(map[string]struct{})
for _, match := range keyPat.FindAllStringSubmatch(dataStr, -1) {
keyMatches[match[1]] = struct{}{}
}
for match := range keyMatches {
s1 := detectors.Result{
DetectorType: detectorspb.DetectorType_XAI,
Raw: []byte(match),
}
if verify {
client := s.client
if client == nil {
client = defaultClient
}
isVerified, extraData, verificationErr := verifyMatch(ctx, client, match)
s1.Verified = isVerified
s1.ExtraData = extraData
s1.SetVerificationError(verificationErr, match)
}
results = append(results, s1)
}
return
}
func verifyMatch(ctx context.Context, client *http.Client, apiKey string) (bool, map[string]string, error) {
req, err := http.NewRequestWithContext(ctx, http.MethodGet, "https://api.x.ai/v1/api-key", nil)
if err != nil {
return false, nil, nil
}
req.Header.Add("Content-Type", "application/json")
req.Header.Add("Authorization", "Bearer "+apiKey)
res, err := client.Do(req)
if err != nil {
return false, nil, err
}
defer func() {
_, _ = io.Copy(io.Discard, res.Body)
_ = res.Body.Close()
}()
switch res.StatusCode {
case http.StatusOK:
// Parse the API response for useful information like name and ACLs
var data struct {
Name string `json:"name"`
Acls []string `json:"acls"`
}
if err := json.NewDecoder(res.Body).Decode(&data); err != nil {
// The API Key is still verified, but there are parsing errors.
// Hence, return true for verified along with error.
return true, nil, fmt.Errorf("failed to decode response: %w", err)
}
aclsStr := strings.Join(data.Acls, ",")
// Convert the relevant fields into a map
result := map[string]string{
"name": data.Name,
"acls": aclsStr,
}
return true, result, nil
case http.StatusBadRequest, http.StatusUnauthorized:
// The secret is determinately not verified (nothing to do)
return false, nil, nil
default:
return false, nil, fmt.Errorf("unexpected HTTP response status %d", res.StatusCode)
}
}
func (s Scanner) Type() detectorspb.DetectorType {
return detectorspb.DetectorType_XAI
}
func (s Scanner) Description() string {
return "xAI is an AI company with the mission of advancing scientific discovery and gaining a deeper understanding of our universe."
}
pkg/detectors/xai/xai_integration_test.go
+161
View File
@@ -0,0 +1,161 @@
//go:build detectors
// +build detectors
package xai
import (
"context"
"fmt"
"testing"
"time"
"github.com/google/go-cmp/cmp"
"github.com/google/go-cmp/cmp/cmpopts"
"github.com/trufflesecurity/trufflehog/v3/pkg/common"
"github.com/trufflesecurity/trufflehog/v3/pkg/detectors"
"github.com/trufflesecurity/trufflehog/v3/pkg/pb/detectorspb"
)
func TestXai_FromChunk(t *testing.T) {
ctx, cancel := context.WithTimeout(context.Background(), time.Second*5)
defer cancel()
testSecrets, err := common.GetSecret(ctx, "trufflehog-testing", "detectors5")
if err != nil {
t.Fatalf("could not get test secrets from GCP: %s", err)
}
secret := testSecrets.MustGetField("XAI")
inactiveSecret := testSecrets.MustGetField("XAI_INACTIVE")
type args struct {
ctx context.Context
data []byte
verify bool
}
tests := []struct {
name string
s Scanner
args args
want []detectors.Result
wantErr bool
wantVerificationErr bool
}{
{
name: "found, verified",
s: Scanner{},
args: args{
ctx: context.Background(),
data: []byte(fmt.Sprintf("You can find a xai secret %s within", secret)),
verify: true,
},
want: []detectors.Result{
{
DetectorType: detectorspb.DetectorType_XAI,
Verified: true,
},
},
wantErr: false,
wantVerificationErr: false,
},
{
name: "found, unverified",
s: Scanner{},
args: args{
ctx: context.Background(),
data: []byte(fmt.Sprintf("You can find a xai secret %s within but not valid", inactiveSecret)), // the secret would satisfy the regex but not pass validation
verify: true,
},
want: []detectors.Result{
{
DetectorType: detectorspb.DetectorType_XAI,
Verified: false,
},
},
wantErr: false,
wantVerificationErr: false,
},
{
name: "not found",
s: Scanner{},
args: args{
ctx: context.Background(),
data: []byte("You cannot find the secret within"),
verify: true,
},
want: nil,
wantErr: false,
wantVerificationErr: false,
},
{
name: "found, would be verified if not for timeout",
s: Scanner{client: common.SaneHttpClientTimeOut(1 * time.Microsecond)},
args: args{
ctx: context.Background(),
data: []byte(fmt.Sprintf("You can find a xai secret %s within", secret)),
verify: true,
},
want: []detectors.Result{
{
DetectorType: detectorspb.DetectorType_XAI,
Verified: false,
},
},
wantErr: false,
wantVerificationErr: true,
},
{
name: "found, verified but unexpected api surface",
s: Scanner{client: common.ConstantResponseHttpClient(404, "")},
args: args{
ctx: context.Background(),
data: []byte(fmt.Sprintf("You can find a xai secret %s within", secret)),
verify: true,
},
want: []detectors.Result{
{
DetectorType: detectorspb.DetectorType_XAI,
Verified: false,
},
},
wantErr: false,
wantVerificationErr: true,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
got, err := tt.s.FromData(tt.args.ctx, tt.args.verify, tt.args.data)
if (err != nil) != tt.wantErr {
t.Errorf("Xai.FromData() error = %v, wantErr %v", err, tt.wantErr)
return
}
for i := range got {
if len(got[i].Raw) == 0 {
t.Fatalf("no raw secret present: \n %+v", got[i])
}
if (got[i].VerificationError() != nil) != tt.wantVerificationErr {
t.Fatalf("wantVerificationError = %v, verification error = %v", tt.wantVerificationErr, got[i].VerificationError())
}
}
ignoreOpts := cmpopts.IgnoreFields(detectors.Result{}, "Raw", "verificationError", "ExtraData")
if diff := cmp.Diff(got, tt.want, ignoreOpts); diff != "" {
t.Errorf("Xai.FromData() %s diff: (-got +want)\n%s", tt.name, diff)
}
})
}
}
func BenchmarkFromData(benchmark *testing.B) {
ctx := context.Background()
s := Scanner{}
for name, data := range detectors.MustGetBenchmarkData() {
benchmark.Run(name, func(b *testing.B) {
b.ResetTimer()
for n := 0; n < b.N; n++ {
_, err := s.FromData(ctx, false, data)
if err != nil {
b.Fatal(err)
}
}
})
}
}
pkg/detectors/xai/xai_test.go
+78
View File
@@ -0,0 +1,78 @@
package xai
import (
"context"
"github.com/google/go-cmp/cmp"
"github.com/trufflesecurity/trufflehog/v3/pkg/detectors"
"github.com/trufflesecurity/trufflehog/v3/pkg/engine/ahocorasick"
"testing"
)
func TestXai_Pattern(t *testing.T) {
d := Scanner{}
ahoCorasickCore := ahocorasick.NewAhoCorasickCore([]detectors.Detector{d})
tests := []struct {
name string
input string
want []string
}{
{
name: "typical pattern",
input: "xai_token = 'xai-W5zbfUkzlXedo7qD42AbBLlRSsyJrOW5zbfUkzlXedo7qD42AbBLlRSsyJrOW5zbfUkzlXedo7qD42Ab'",
want: []string{"xai-W5zbfUkzlXedo7qD42AbBLlRSsyJrOW5zbfUkzlXedo7qD42AbBLlRSsyJrOW5zbfUkzlXedo7qD42Ab"},
},
{
name: "finds all matches",
input: `grok_token1 = 'xai-W5zbfUkzlXedo7qD42AbBLlRSsyJrOW5zbfUkzlXedo7qD42AbBLlRSsyJrOW5zbfUkzlXedo7qD42Ab'
xai_token2 = 'xai-W5zbfUkzlXedo7qD42AbBLlRSsyJr1W5zbfUkzlXedo7qD42AbBLlRSsyJrOW5zbfUkzlXedo7qD42Ab'`,
want: []string{"xai-W5zbfUkzlXedo7qD42AbBLlRSsyJrOW5zbfUkzlXedo7qD42AbBLlRSsyJrOW5zbfUkzlXedo7qD42Ab", "xai-W5zbfUkzlXedo7qD42AbBLlRSsyJr1W5zbfUkzlXedo7qD42AbBLlRSsyJrOW5zbfUkzlXedo7qD42Ab"},
},
{
name: "invalid pattern",
input: "xai_token = 'xai-W5zbfUkzlXedo7qD42AbBLlRSsyJrOW5zbfUkzlXe'",
want: []string{},
},
}
for _, test := range tests {
t.Run(test.name, func(t *testing.T) {
matchedDetectors := ahoCorasickCore.FindDetectorMatches([]byte(test.input))
if len(matchedDetectors) == 0 {
t.Errorf("keywords '%v' not matched by: %s", d.Keywords(), test.input)
return
}
results, err := d.FromData(context.Background(), false, []byte(test.input))
if err != nil {
t.Errorf("error = %v", err)
return
}
if len(results) != len(test.want) {
if len(results) == 0 {
t.Errorf("did not receive result")
} else {
t.Errorf("expected %d results, only received %d", len(test.want), len(results))
}
return
}
actual := make(map[string]struct{}, len(results))
for _, r := range results {
if len(r.RawV2) > 0 {
actual[string(r.RawV2)] = struct{}{}
} else {
actual[string(r.Raw)] = struct{}{}
}
}
expected := make(map[string]struct{}, len(test.want))
for _, v := range test.want {
expected[v] = struct{}{}
}
if diff := cmp.Diff(expected, actual); diff != "" {
t.Errorf("%s diff: (-want +got)\n%s", test.name, diff)
}
})
}
}
pkg/engine/defaults/defaults.go
+2
View File
@@ -812,6 +812,7 @@ import (
"github.com/trufflesecurity/trufflehog/v3/pkg/detectors/worldcoinindex"
"github.com/trufflesecurity/trufflehog/v3/pkg/detectors/worldweather"
"github.com/trufflesecurity/trufflehog/v3/pkg/detectors/wrike"
"github.com/trufflesecurity/trufflehog/v3/pkg/detectors/xai"
"github.com/trufflesecurity/trufflehog/v3/pkg/detectors/yandex"
"github.com/trufflesecurity/trufflehog/v3/pkg/detectors/yelp"
"github.com/trufflesecurity/trufflehog/v3/pkg/detectors/youneedabudget"
@@ -1674,6 +1675,7 @@ func buildDetectorList() []detectors.Detector {
&workstack.Scanner{},
&worldcoinindex.Scanner{},
&worldweather.Scanner{},
&xai.Scanner{},
&wrike.Scanner{},
&yandex.Scanner{},
&yelp.Scanner{},
pkg/pb/detectorspb/detectors.pb.go
+10 -6
View File
@@ -1127,6 +1127,7 @@ const (
DetectorType_Harness DetectorType = 1020
DetectorType_Langfuse DetectorType = 1021
DetectorType_BingSubscriptionKey DetectorType = 1022
DetectorType_XAI DetectorType = 1023
)
// Enum value maps for DetectorType.
@@ -2151,6 +2152,7 @@ var (
1020: "Harness",
1021: "Langfuse",
1022: "BingSubscriptionKey",
1023: "XAI",
}
DetectorType_value = map[string]int32{
"Alibaba": 0,
@@ -3172,6 +3174,7 @@ var (
"Harness": 1020,
"Langfuse": 1021,
"BingSubscriptionKey": 1022,
"XAI": 1023,
}
)
@@ -3625,7 +3628,7 @@ var file_detectors_proto_rawDesc = []byte{
0x4c, 0x41, 0x49, 0x4e, 0x10, 0x01, 0x12, 0x0a, 0x0a, 0x06, 0x42, 0x41, 0x53, 0x45, 0x36, 0x34,
0x10, 0x02, 0x12, 0x09, 0x0a, 0x05, 0x55, 0x54, 0x46, 0x31, 0x36, 0x10, 0x03, 0x12, 0x13, 0x0a,
0x0f, 0x45, 0x53, 0x43, 0x41, 0x50, 0x45, 0x44, 0x5f, 0x55, 0x4e, 0x49, 0x43, 0x4f, 0x44, 0x45,
0x10, 0x04, 0x2a, 0xd2, 0x83, 0x01, 0x0a, 0x0c, 0x44, 0x65, 0x74, 0x65, 0x63, 0x74, 0x6f, 0x72,
0x10, 0x04, 0x2a, 0xdc, 0x83, 0x01, 0x0a, 0x0c, 0x44, 0x65, 0x74, 0x65, 0x63, 0x74, 0x6f, 0x72,
0x54, 0x79, 0x70, 0x65, 0x12, 0x0b, 0x0a, 0x07, 0x41, 0x6c, 0x69, 0x62, 0x61, 0x62, 0x61, 0x10,
0x00, 0x12, 0x08, 0x0a, 0x04, 0x41, 0x4d, 0x51, 0x50, 0x10, 0x01, 0x12, 0x07, 0x0a, 0x03, 0x41,
0x57, 0x53, 0x10, 0x02, 0x12, 0x09, 0x0a, 0x05, 0x41, 0x7a, 0x75, 0x72, 0x65, 0x10, 0x03, 0x12,
@@ -4678,11 +4681,12 @@ var file_detectors_proto_rawDesc = []byte{
0x07, 0x12, 0x0c, 0x0a, 0x07, 0x48, 0x61, 0x72, 0x6e, 0x65, 0x73, 0x73, 0x10, 0xfc, 0x07, 0x12,
0x0d, 0x0a, 0x08, 0x4c, 0x61, 0x6e, 0x67, 0x66, 0x75, 0x73, 0x65, 0x10, 0xfd, 0x07, 0x12, 0x18,
0x0a, 0x13, 0x42, 0x69, 0x6e, 0x67, 0x53, 0x75, 0x62, 0x73, 0x63, 0x72, 0x69, 0x70, 0x74, 0x69,
0x6f, 0x6e, 0x4b, 0x65, 0x79, 0x10, 0xfe, 0x07, 0x42, 0x3d, 0x5a, 0x3b, 0x67, 0x69, 0x74, 0x68,
0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x74, 0x72, 0x75, 0x66, 0x66, 0x6c, 0x65, 0x73, 0x65,
0x63, 0x75, 0x72, 0x69, 0x74, 0x79, 0x2f, 0x74, 0x72, 0x75, 0x66, 0x66, 0x6c, 0x65, 0x68, 0x6f,
0x67, 0x2f, 0x76, 0x33, 0x2f, 0x70, 0x6b, 0x67, 0x2f, 0x70, 0x62, 0x2f, 0x64, 0x65, 0x74, 0x65,
0x63, 0x74, 0x6f, 0x72, 0x73, 0x70, 0x62, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
0x6f, 0x6e, 0x4b, 0x65, 0x79, 0x10, 0xfe, 0x07, 0x12, 0x08, 0x0a, 0x03, 0x58, 0x41, 0x49, 0x10,
0xff, 0x07, 0x42, 0x3d, 0x5a, 0x3b, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d,
0x2f, 0x74, 0x72, 0x75, 0x66, 0x66, 0x6c, 0x65, 0x73, 0x65, 0x63, 0x75, 0x72, 0x69, 0x74, 0x79,
0x2f, 0x74, 0x72, 0x75, 0x66, 0x66, 0x6c, 0x65, 0x68, 0x6f, 0x67, 0x2f, 0x76, 0x33, 0x2f, 0x70,
0x6b, 0x67, 0x2f, 0x70, 0x62, 0x2f, 0x64, 0x65, 0x74, 0x65, 0x63, 0x74, 0x6f, 0x72, 0x73, 0x70,
0x62, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
}
var (
proto/detectors.proto
+1
View File
@@ -1032,6 +1032,7 @@ enum DetectorType {
Harness = 1020;
Langfuse = 1021;
BingSubscriptionKey = 1022;
XAI = 1023;
}
message Result {