110 lines
2.9 KiB
Go
110 lines
2.9 KiB
Go
package agora
|
|
|
|
import (
|
|
"context"
|
|
"fmt"
|
|
"testing"
|
|
|
|
"github.com/google/go-cmp/cmp"
|
|
|
|
"github.com/trufflesecurity/trufflehog/v3/pkg/detectors"
|
|
"github.com/trufflesecurity/trufflehog/v3/pkg/engine/ahocorasick"
|
|
)
|
|
|
|
var (
|
|
validKeyPattern = "asdf0987mnbv1234qsxojb6ygb2wsx0o"
|
|
validSecretPattern = "beqr7215fr4g6bfjkmnvxrtygb2wsxap"
|
|
complexPattern = `agora credentials
|
|
these are some example credentials for login.
|
|
use these to login.
|
|
key: asdf0987mnbv1234qsxojb6ygb2wsx0o
|
|
secret: beqr7215fr4g6bfjkmnvxrtygb2wsxap
|
|
loginUrl: https://www.agora.com/example_login
|
|
`
|
|
invalidPattern = "asdf0987mNbv1234qsxojb6ygb2w$x0o/beqr7215fr4g6bfjkmnVxrtygb2wsxap"
|
|
)
|
|
|
|
func TestAgora_Pattern(t *testing.T) {
|
|
d := Scanner{}
|
|
ahoCorasickCore := ahocorasick.NewAhoCorasickCore([]detectors.Detector{d})
|
|
|
|
tests := []struct {
|
|
name string
|
|
input string
|
|
want []string
|
|
}{
|
|
{
|
|
name: "valid pattern",
|
|
input: fmt.Sprintf("agora key='%s' - secret='%s'", validKeyPattern, validSecretPattern),
|
|
want: []string{validKeyPattern + validSecretPattern},
|
|
},
|
|
{
|
|
name: "valid complex pattern",
|
|
input: fmt.Sprintf("agora data='%s'", complexPattern),
|
|
want: []string{validKeyPattern + validSecretPattern},
|
|
},
|
|
{
|
|
name: "valid pattern - out of prefix range",
|
|
input: fmt.Sprintf("agora keyword is not close to the real key or secret = '%s|%s'", validKeyPattern, validSecretPattern),
|
|
want: nil,
|
|
},
|
|
{
|
|
name: "valid pattern - only key",
|
|
input: fmt.Sprintf("agora key%s", validKeyPattern),
|
|
want: nil,
|
|
},
|
|
{
|
|
name: "valid pattern - only secret",
|
|
input: fmt.Sprintf("agora secret%s", validSecretPattern),
|
|
want: nil,
|
|
},
|
|
{
|
|
name: "invalid pattern",
|
|
input: fmt.Sprintf("agora %s", invalidPattern),
|
|
want: nil,
|
|
},
|
|
}
|
|
|
|
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)
|
|
}
|
|
})
|
|
}
|
|
}
|