111 lines
3.1 KiB
Go
111 lines
3.1 KiB
Go
package ldap
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import (
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"context"
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"fmt"
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"net"
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"testing"
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"github.com/google/go-cmp/cmp"
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ldap "github.com/trufflesecurity/ldap-verify"
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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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validUriPattern = "ldaps://127.0.0.1:389"
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invalidUriPattern = "idaps://127.0.0.1:389"
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validUsernamePattern = "cCOfHuyrVdDdcWCAbKLCSAlospWAdCmfKwr="
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invalidUsernamePattern = "0fHuy2VdDdcWCAbKLC412lospWAdCmfKwr9="
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validPasswordPattern = "A:J$NL9~6:u:L$_:VO4tf))h#v0i}O"
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invalidPasswordPattern = "A:J$NL9~6:u:L$_:VO4tf))h#v0i}O"
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validIadPattern = "OpenDSObject(\"ldaps://www\", \"ABC\", \"XYZ\", 123)"
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invalidIadPattern = "OpenDSObject(\"ldaps://www\", \"ABC\", \"XYZ\", ?)"
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)
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func TestLdap_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("%s bind '%s' pass '%s' %s", validUriPattern, validIadPattern, validPasswordPattern, validUsernamePattern),
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want: []string{"ldaps://www\tABC\tXYZ"},
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},
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{
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name: "invalid pattern",
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input: fmt.Sprintf("%s key = bind '%s' pass '%s %s", invalidUriPattern, invalidUsernamePattern, invalidPasswordPattern, invalidIadPattern),
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want: []string{},
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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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func Test_isErrDeterminate(t *testing.T) {
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if isErrDeterminate(fmt.Errorf("anything")) != true {
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t.Errorf("general errors should be determinate")
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}
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if isErrDeterminate(&ldap.Error{Err: fmt.Errorf("anything")}) != true {
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t.Errorf("ldap general errors should be determinate")
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}
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if isErrDeterminate(&ldap.Error{Err: &net.OpError{}}) == true {
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t.Errorf("ldap net.OpError{} should be indeterminate")
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}
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if isErrDeterminate(&ldap.Error{Err: context.DeadlineExceeded}) == true {
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t.Errorf("ldap context deadline should be indeterminate")
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}
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if isErrDeterminate(&ldap.Error{Err: context.Canceled}) == true {
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t.Errorf("ldap context deadline should be indeterminate")
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}
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}
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