9aa4662cec
* transit cache is an Interface implemented by wrapped versions of syncmap and golang-lru * transit cache is an Interface implemented by wrapped versions of syncmap and golang-lru * changed some import paths to point to sdk * Apply suggestions from code review Co-Authored-By: Lexman42 <Lexman42@users.noreply.github.com> * updates docs with information on transit/cache-config endpoint * updates vendored files * fixes policy tests to actually use a cache where expected and renames the struct and storage path used for cache configurations to be more generic * updates document links * fixed a typo in a documentation link * changes cache_size to just size for the cache-config endpoint
101 lines
2.2 KiB
Go
101 lines
2.2 KiB
Go
package transit
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import (
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"context"
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"encoding/base64"
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"encoding/hex"
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"reflect"
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"testing"
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"github.com/hashicorp/vault/sdk/logical"
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)
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func TestTransit_Random(t *testing.T) {
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var b *backend
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sysView := logical.TestSystemView()
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storage := &logical.InmemStorage{}
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sysView.CachingDisabledVal = true
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b, _ = Backend(context.Background(), &logical.BackendConfig{
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StorageView: storage,
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System: sysView,
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})
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req := &logical.Request{
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Storage: storage,
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Operation: logical.UpdateOperation,
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Path: "random",
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Data: map[string]interface{}{},
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}
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doRequest := func(req *logical.Request, errExpected bool, format string, numBytes int) {
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getResponse := func() []byte {
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resp, err := b.HandleRequest(context.Background(), req)
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if err != nil && !errExpected {
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t.Fatal(err)
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}
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if resp == nil {
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t.Fatal("expected non-nil response")
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}
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if errExpected {
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if !resp.IsError() {
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t.Fatalf("bad: got error response: %#v", *resp)
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}
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return nil
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}
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if resp.IsError() {
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t.Fatalf("bad: got error response: %#v", *resp)
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}
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if _, ok := resp.Data["random_bytes"]; !ok {
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t.Fatal("no random_bytes found in response")
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}
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outputStr := resp.Data["random_bytes"].(string)
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var outputBytes []byte
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switch format {
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case "base64":
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outputBytes, err = base64.StdEncoding.DecodeString(outputStr)
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case "hex":
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outputBytes, err = hex.DecodeString(outputStr)
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default:
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t.Fatal("unknown format")
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}
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if err != nil {
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t.Fatal(err)
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}
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return outputBytes
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}
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rand1 := getResponse()
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// Expected error
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if rand1 == nil {
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return
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}
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rand2 := getResponse()
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if len(rand1) != numBytes || len(rand2) != numBytes {
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t.Fatal("length of output random bytes not what is expected")
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}
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if reflect.DeepEqual(rand1, rand2) {
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t.Fatal("found identical ouputs")
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}
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}
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// Test defaults
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doRequest(req, false, "base64", 32)
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// Test size selection in the path
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req.Path = "random/24"
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req.Data["format"] = "hex"
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doRequest(req, false, "hex", 24)
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// Test bad input/format
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req.Path = "random"
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req.Data["format"] = "base92"
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doRequest(req, true, "", 0)
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req.Data["format"] = "hex"
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req.Data["bytes"] = -1
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doRequest(req, true, "", 0)
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}
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