mirror of
https://github.com/trufflesecurity/trufflehog.git
synced 2024-09-20 14:42:03 +00:00
124 lines
3.2 KiB
Go
124 lines
3.2 KiB
Go
package handlers
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import (
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"context"
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"net/http"
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"regexp"
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"strings"
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"testing"
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diskbufferreader "github.com/bill-rich/disk-buffer-reader"
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"github.com/stretchr/testify/assert"
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"github.com/trufflesecurity/trufflehog/v3/pkg/sources"
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)
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func TestArchiveHandler(t *testing.T) {
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tests := map[string]struct {
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archiveURL string
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expectedChunks int
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matchString string
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}{
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"gzip-single": {
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"https://raw.githubusercontent.com/bill-rich/bad-secrets/master/one-zip.gz",
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1,
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"AKIAYVP4CIPPH5TNP3SW",
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},
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"gzip-nested": {
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"https://raw.githubusercontent.com/bill-rich/bad-secrets/master/double-zip.gz",
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1,
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"AKIAYVP4CIPPH5TNP3SW",
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},
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"gzip-too-deep": {
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"https://raw.githubusercontent.com/bill-rich/bad-secrets/master/six-zip.gz",
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0,
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"",
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},
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"tar-single": {
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"https://raw.githubusercontent.com/bill-rich/bad-secrets/master/one.tar",
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1,
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"AKIAYVP4CIPPH5TNP3SW",
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},
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"tar-nested": {
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"https://raw.githubusercontent.com/bill-rich/bad-secrets/master/two.tar",
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1,
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"AKIAYVP4CIPPH5TNP3SW",
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},
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"tar-too-deep": {
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"https://raw.githubusercontent.com/bill-rich/bad-secrets/master/six.tar",
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0,
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"",
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},
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"targz-single": {
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"https://raw.githubusercontent.com/bill-rich/bad-secrets/master/tar-archive.tar.gz",
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1,
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"AKIAYVP4CIPPH5TNP3SW",
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},
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"gzip-large": {
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"https://raw.githubusercontent.com/bill-rich/bad-secrets/master/FifteenMB.gz",
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1543,
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"AKIAYVP4CIPPH5TNP3SW",
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},
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"zip-single": {
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"https://raw.githubusercontent.com/bill-rich/bad-secrets/master/aws-canary-creds.zip",
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1,
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"AKIAYVP4CIPPH5TNP3SW",
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},
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}
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for name, testCase := range tests {
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resp, err := http.Get(testCase.archiveURL)
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if err != nil || resp.StatusCode != http.StatusOK {
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t.Error(err)
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}
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defer resp.Body.Close()
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archive := Archive{}
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archive.New()
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newReader, err := diskbufferreader.New(resp.Body)
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if err != nil {
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t.Errorf("error creating reusable reader: %s", err)
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}
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archiveChan := archive.FromFile(context.Background(), newReader)
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count := 0
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re := regexp.MustCompile(testCase.matchString)
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matched := false
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for chunk := range archiveChan {
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count++
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if re.Match(chunk) {
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matched = true
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}
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}
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if !matched && len(testCase.matchString) > 0 {
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t.Errorf("%s: Expected string not found in archive.", name)
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}
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if count != testCase.expectedChunks {
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t.Errorf("%s: Unexpected number of chunks. Got %d, expected: %d", name, count, testCase.expectedChunks)
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}
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}
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}
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func TestHandleFile(t *testing.T) {
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ch := make(chan *sources.Chunk, 2)
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// Context cancels the operation.
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canceledCtx, cancel := context.WithCancel(context.Background())
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cancel()
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assert.False(t, HandleFile(canceledCtx, strings.NewReader("file"), &sources.Chunk{}, ch))
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// Only one chunk is sent on the channel.
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// TODO: Embed a zip without making an HTTP request.
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resp, err := http.Get("https://raw.githubusercontent.com/bill-rich/bad-secrets/master/aws-canary-creds.zip")
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assert.NoError(t, err)
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defer resp.Body.Close()
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archive := Archive{}
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archive.New()
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reader, err := diskbufferreader.New(resp.Body)
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assert.NoError(t, err)
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assert.Equal(t, 0, len(ch))
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assert.True(t, HandleFile(context.Background(), reader, &sources.Chunk{}, ch))
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assert.Equal(t, 1, len(ch))
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}
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