Kashif Khan
321813fe75
* Enhanced the easyinsight detector * restructured verification code and resolved comments * resolved comments * added basic auth * updated statuscode logic
107 lines
2.8 KiB
Go
107 lines
2.8 KiB
Go
package easyinsight
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import (
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"context"
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"fmt"
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"testing"
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"github.com/google/go-cmp/cmp"
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"github.com/trufflesecurity/trufflehog/v3/pkg/detectors"
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"github.com/trufflesecurity/trufflehog/v3/pkg/engine/ahocorasick"
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)
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var (
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validKeyPattern = "987ahjjdasgUcaaraAdd"
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validIDPattern = "poiuy76RaEf90ertgh0K"
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// this should result in 4 combinations
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complexPattern = `easyinsight credentials
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these credentials are for testing a pattern
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key: A876AcaraTsaAKcae09a
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id: chECk12345ChecK12345
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-------------------------
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second credentials:
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key: B874CDaraTsaAKVBe08A
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id: CHECK12345ChecK09876`
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invalidPattern = "poiuy76=a_$90ertgh0K"
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)
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func TestEasyInsight_Pattern(t *testing.T) {
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d := Scanner{}
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ahoCorasickCore := ahocorasick.NewAhoCorasickCore([]detectors.Detector{d})
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tests := []struct {
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name string
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input string
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want []string
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}{
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{
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name: "valid pattern",
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input: fmt.Sprintf("easyinsight key = '%s' easy-insight id = '%s", validKeyPattern, validIDPattern),
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want: []string{validKeyPattern + validIDPattern, validIDPattern + validKeyPattern},
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},
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{
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name: "valid pattern - complex",
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input: fmt.Sprintf("easyinsight token = '%s'", complexPattern),
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want: []string{
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"A876AcaraTsaAKcae09achECk12345ChecK12345",
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"A876AcaraTsaAKcae09aCHECK12345ChecK09876",
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"B874CDaraTsaAKVBe08ACHECK12345ChecK09876",
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"B874CDaraTsaAKVBe08AchECk12345ChecK12345",
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},
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},
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{
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name: "valid pattern - out of prefix range",
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input: fmt.Sprintf("easyinsight key and id keyword is not close to the real token = '%s|%s'", validKeyPattern, validIDPattern),
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want: nil,
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},
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{
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name: "invalid pattern",
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input: fmt.Sprintf("easyinsight = '%s|%s'", invalidPattern, invalidPattern),
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want: nil,
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},
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}
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for _, test := range tests {
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t.Run(test.name, func(t *testing.T) {
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matchedDetectors := ahoCorasickCore.FindDetectorMatches([]byte(test.input))
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if len(matchedDetectors) == 0 {
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t.Errorf("keywords '%v' not matched by: %s", d.Keywords(), test.input)
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return
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}
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results, err := d.FromData(context.Background(), false, []byte(test.input))
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if err != nil {
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t.Errorf("error = %v", err)
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return
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}
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if len(results) != len(test.want) {
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if len(results) == 0 {
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t.Errorf("did not receive result")
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} else {
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t.Errorf("expected %d results, only received %d", len(test.want), len(results))
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}
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return
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}
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actual := make(map[string]struct{}, len(results))
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for _, r := range results {
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if len(r.RawV2) > 0 {
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actual[string(r.RawV2)] = struct{}{}
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} else {
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actual[string(r.Raw)] = struct{}{}
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}
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}
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expected := make(map[string]struct{}, len(test.want))
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for _, v := range test.want {
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expected[v] = struct{}{}
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}
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if diff := cmp.Diff(expected, actual); diff != "" {
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t.Errorf("%s diff: (-want +got)\n%s", test.name, diff)
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}
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})
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}
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}
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