| // Copyright Istio Authors |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| package model |
| |
| import ( |
| core "github.com/envoyproxy/go-control-plane/envoy/config/core/v3" |
| rbacpb "github.com/envoyproxy/go-control-plane/envoy/config/rbac/v3" |
| routepb "github.com/envoyproxy/go-control-plane/envoy/config/route/v3" |
| matcherpb "github.com/envoyproxy/go-control-plane/envoy/type/matcher/v3" |
| ) |
| |
| func permissionAny() *rbacpb.Permission { |
| return &rbacpb.Permission{ |
| Rule: &rbacpb.Permission_Any{ |
| Any: true, |
| }, |
| } |
| } |
| |
| func permissionAnd(permission []*rbacpb.Permission) *rbacpb.Permission { |
| return &rbacpb.Permission{ |
| Rule: &rbacpb.Permission_AndRules{ |
| AndRules: &rbacpb.Permission_Set{ |
| Rules: permission, |
| }, |
| }, |
| } |
| } |
| |
| func permissionOr(permission []*rbacpb.Permission) *rbacpb.Permission { |
| return &rbacpb.Permission{ |
| Rule: &rbacpb.Permission_OrRules{ |
| OrRules: &rbacpb.Permission_Set{ |
| Rules: permission, |
| }, |
| }, |
| } |
| } |
| |
| func permissionNot(permission *rbacpb.Permission) *rbacpb.Permission { |
| return &rbacpb.Permission{ |
| Rule: &rbacpb.Permission_NotRule{ |
| NotRule: permission, |
| }, |
| } |
| } |
| |
| func permissionDestinationIP(cidr *core.CidrRange) *rbacpb.Permission { |
| return &rbacpb.Permission{ |
| Rule: &rbacpb.Permission_DestinationIp{ |
| DestinationIp: cidr, |
| }, |
| } |
| } |
| |
| func permissionDestinationPort(port uint32) *rbacpb.Permission { |
| return &rbacpb.Permission{ |
| Rule: &rbacpb.Permission_DestinationPort{ |
| DestinationPort: port, |
| }, |
| } |
| } |
| |
| func permissionRequestedServerName(name *matcherpb.StringMatcher) *rbacpb.Permission { |
| return &rbacpb.Permission{ |
| Rule: &rbacpb.Permission_RequestedServerName{ |
| RequestedServerName: name, |
| }, |
| } |
| } |
| |
| func permissionMetadata(metadata *matcherpb.MetadataMatcher) *rbacpb.Permission { |
| return &rbacpb.Permission{ |
| Rule: &rbacpb.Permission_Metadata{ |
| Metadata: metadata, |
| }, |
| } |
| } |
| |
| func permissionHeader(header *routepb.HeaderMatcher) *rbacpb.Permission { |
| return &rbacpb.Permission{ |
| Rule: &rbacpb.Permission_Header{ |
| Header: header, |
| }, |
| } |
| } |
| |
| func permissionPath(path *matcherpb.PathMatcher) *rbacpb.Permission { |
| return &rbacpb.Permission{ |
| Rule: &rbacpb.Permission_UrlPath{ |
| UrlPath: path, |
| }, |
| } |
| } |