| /* |
| * |
| * Copyright (c) 2021-2022 Project CHIP 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. |
| */ |
| |
| #pragma once |
| |
| #include <lib/core/DataModelTypes.h> |
| #include <lib/core/NodeId.h> |
| |
| namespace chip { |
| |
| /* NOTE: PeerId should be only used by mDNS, because it contains a compressed fabric id which is not unique, and the compressed |
| * fabric id is only used for mDNS announcement. ScopedNodeId which contains a node id and fabirc index, should be used in prefer of |
| * PeerId. ScopedNodeId is locally unique. |
| */ |
| // TODO: remove PeerId usage outside lib/dns, move PeerId into lib/dns |
| /// A peer is identified by a node id within a compressed fabric ID |
| class PeerId |
| { |
| public: |
| PeerId() {} |
| PeerId(CompressedFabricId compressedFabricId, NodeId nodeId) : mNodeId(nodeId), mCompressedFabricId(compressedFabricId) {} |
| |
| NodeId GetNodeId() const { return mNodeId; } |
| PeerId & SetNodeId(NodeId id) |
| { |
| mNodeId = id; |
| return *this; |
| } |
| |
| CompressedFabricId GetCompressedFabricId() const { return mCompressedFabricId; } |
| PeerId & SetCompressedFabricId(CompressedFabricId id) |
| { |
| mCompressedFabricId = id; |
| return *this; |
| } |
| |
| bool operator==(const PeerId & other) const |
| { |
| return (mNodeId == other.mNodeId) && (mCompressedFabricId == other.mCompressedFabricId); |
| } |
| bool operator!=(const PeerId & other) const |
| { |
| return (mNodeId != other.mNodeId) || (mCompressedFabricId != other.mCompressedFabricId); |
| } |
| |
| private: |
| NodeId mNodeId = kUndefinedNodeId; |
| |
| CompressedFabricId mCompressedFabricId = kUndefinedCompressedFabricId; |
| }; |
| |
| } // namespace chip |