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130 lines
3.7 KiB
130 lines
3.7 KiB
/*
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* Copyright (C) 2016 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef WIFICOND_NET_MLME_EVENT_H_
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#define WIFICOND_NET_MLME_EVENT_H_
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#include <array>
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#include <memory>
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#include <linux/if_ether.h>
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#include <android-base/macros.h>
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namespace android {
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namespace wificond {
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class NL80211Packet;
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class MlmeConnectEvent {
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public:
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static std::unique_ptr<MlmeConnectEvent> InitFromPacket(
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const NL80211Packet* packet);
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// Returns the BSSID of the associated AP.
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const std::array<uint8_t, ETH_ALEN>& GetBSSID() const { return bssid_; }
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// Get the status code of this connect event.
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// 0 = success, non-zero = failure.
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// Status codes definition: IEEE 802.11-2012, 8.4.1.9, Table 8-37
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uint16_t GetStatusCode() const { return status_code_; }
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uint32_t GetInterfaceIndex() const { return interface_index_; }
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bool IsTimeout() const { return is_timeout_; }
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private:
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MlmeConnectEvent() = default;
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uint32_t interface_index_;
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std::array<uint8_t, ETH_ALEN> bssid_;
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uint16_t status_code_;
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bool is_timeout_;
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DISALLOW_COPY_AND_ASSIGN(MlmeConnectEvent);
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};
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class MlmeAssociateEvent {
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public:
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static std::unique_ptr<MlmeAssociateEvent> InitFromPacket(
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const NL80211Packet* packet);
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// Returns the BSSID of the associated AP.
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const std::array<uint8_t, ETH_ALEN>& GetBSSID() const { return bssid_; }
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// Get the status code of this associate event.
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// 0 = success, non-zero = failure.
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// Status codes definition: IEEE 802.11-2012, 8.4.1.9, Table 8-37
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uint16_t GetStatusCode() const { return status_code_; }
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uint32_t GetInterfaceIndex() const { return interface_index_; }
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bool IsTimeout() const { return is_timeout_; }
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private:
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MlmeAssociateEvent() = default;
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uint32_t interface_index_;
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std::array<uint8_t, ETH_ALEN> bssid_;
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uint16_t status_code_;
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bool is_timeout_;
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DISALLOW_COPY_AND_ASSIGN(MlmeAssociateEvent);
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};
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class MlmeRoamEvent {
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public:
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static std::unique_ptr<MlmeRoamEvent> InitFromPacket(
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const NL80211Packet* packet);
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// Returns the BSSID of the associated AP.
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const std::array<uint8_t, ETH_ALEN>& GetBSSID() const { return bssid_; }
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uint32_t GetInterfaceIndex() const { return interface_index_; }
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private:
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MlmeRoamEvent() = default;
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uint32_t interface_index_;
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std::array<uint8_t, ETH_ALEN> bssid_;
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DISALLOW_COPY_AND_ASSIGN(MlmeRoamEvent);
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};
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class MlmeDisconnectEvent {
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public:
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static std::unique_ptr<MlmeDisconnectEvent> InitFromPacket(
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const NL80211Packet* packet);
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uint32_t GetInterfaceIndex() const { return interface_index_; }
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private:
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MlmeDisconnectEvent() = default;
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uint32_t interface_index_;
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std::array<uint8_t, ETH_ALEN> bssid_;
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DISALLOW_COPY_AND_ASSIGN(MlmeDisconnectEvent);
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};
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class MlmeDisassociateEvent {
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public:
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static std::unique_ptr<MlmeDisassociateEvent> InitFromPacket(
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const NL80211Packet* packet);
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uint32_t GetInterfaceIndex() const { return interface_index_; }
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private:
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MlmeDisassociateEvent() = default;
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uint32_t interface_index_;
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std::array<uint8_t, ETH_ALEN> bssid_;
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DISALLOW_COPY_AND_ASSIGN(MlmeDisassociateEvent);
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};
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} // namespace wificond
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} // namespace android
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#endif // WIFICOND_NET_MLME_EVENT_H_
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