message SubjectAccessReviewStatus {
  // Allowed is required. True if the action would be allowed, false otherwise.
  optional bool allowed = 1;

  // Denied is optional. True if the action would be denied, otherwise
  // false. If both allowed is false and denied is false, then the
  // authorizer has no opinion on whether to authorize the action. Denied
  // may not be true if Allowed is true.
  // +optional

message SubjectAccessReviewStatus {
  // Allowed is required. True if the action would be allowed, false otherwise.
  optional bool allowed = 1;

  // Denied is optional. True if the action would be denied, otherwise
  // false. If both allowed is false and denied is false, then the
  // authorizer has no opinion on whether to authorize the action. Denied
  // may not be true if Allowed is true.
  // +optional

  optional string reportingInstance = 5;

  // action is what action was taken/failed regarding to the regarding object. It is machine-readable.
  // This field cannot be empty for new Events and it can have at most 128 characters.
  optional string action = 6;

  // reason is why the action was taken. It is human-readable.

                            "use_request_id_for_trace_sampling": true
                          }
                        },
                        "path_with_escaped_slashes_action": "KEEP_UNCHANGED"
                      }
                    }
                  ],
                  "name": "inbound-vip|9080||details.default.svc.cluster.local-http"
                }
              ],

	if parsedListeners == nil {
		return
	}

	actionToPolicy := map[rbacpb.RBAC_Action]map[string]struct{}{}
	policyToRule := map[string]map[string]struct{}{}

	addPolicy := func(action rbacpb.RBAC_Action, name string, rule string) {
		if actionToPolicy[action] == nil {
			actionToPolicy[action] = map[string]struct{}{}
		}
		if policyToRule[name] == nil {
			policyToRule[name] = map[string]struct{}{}

	if l.FilterChainMatcher == nil {
		return []string{getMatches(fc.GetFilterChainMatch())}
	}
	switch v := l.GetFilterChainMatcher().GetOnNoMatch().GetOnMatch().(type) {
	case *matcher.Matcher_OnMatch_Action:
		if v.Action.GetName() == fc.GetName() {
			return []string{"UNMATCHED"}
		}
	case *matcher.Matcher_OnMatch_Matcher:
		ms, f := recurse(fc.GetName(), v.Matcher)
		if !f {
			return []string{"NONE"}
		}

                            "use_request_id_for_trace_sampling": true
                          }
                        },
                        "path_with_escaped_slashes_action": "KEEP_UNCHANGED"
                      }
                    }
                  ],
                  "name": "inbound-vip|8000||httpbin.default.svc.cluster.local-http"
                },
                {

			readActions := map[string]bool{
				"get":   true,
				"list":  true,
				"watch": true,
			}

			actions := extendedClient.Kube().(*fake.Clientset).Actions()
			for _, action := range actions {
				if v := readActions[action.GetVerb()]; !v {
					t.Fatalf("unexpected action: %+v, expected %s", action.GetVerb(), "get")
				}
			}
		})
	}

spec:
  selector:
    matchLabels:
      app: a
  mtls:
    mode: STRICT
  portLevelMtls:
    9090:
      mode: PERMISSIVE
```

will be translated into this `Authorization`:

```yaml
action: DENY
groups:
- rules:
  - matches:
    - notPrincipals:
      - presence: {}
- rules:
  - matches:
    - notDestinationPorts:
      - 9090
name: converted_peer_authentication_strict-and-permissive-mtls

FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE