91 lines
3 KiB
C++
91 lines
3 KiB
C++
/*
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* Copyright (C) 2008 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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#include <stdlib.h>
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#include <string.h>
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#define LOG_TAG "SupplicantStatus"
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#include <cutils/log.h>
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#include "SupplicantStatus.h"
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#include "SupplicantState.h"
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SupplicantStatus::SupplicantStatus() {
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mWpaState = SupplicantState::UNKNOWN;
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mId = -1;
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mBssid = NULL;
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mSsid = NULL;
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}
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SupplicantStatus::SupplicantStatus(int state, int id, char *bssid, char *ssid) :
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mWpaState(state), mId(id), mBssid(bssid), mSsid(ssid) {
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LOGD("state %d, id %d, bssid %p, ssid %p\n", mWpaState, mId, mBssid, mSsid);
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}
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SupplicantStatus::~SupplicantStatus() {
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if (mBssid)
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free(mBssid);
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if (mSsid)
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free(mSsid);
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}
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SupplicantStatus *SupplicantStatus::createStatus(char *data, int len) {
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char *bssid = NULL;
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char *ssid = NULL;
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int id = -1;
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int state = SupplicantState::UNKNOWN;
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char *next = data;
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char *line;
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while((line = strsep(&next, "\n"))) {
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char *line_next = line;
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char *token = strsep(&line_next, "=");
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char *value = strsep(&line_next, "=");
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if (!strcmp(token, "bssid"))
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bssid = strdup(value);
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else if (!strcmp(token, "ssid"))
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ssid = strdup(value);
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else if (!strcmp(token, "id"))
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id = atoi(value);
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else if (!strcmp(token, "wpa_state")) {
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if (!strcmp(value, "DISCONNECTED"))
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state = SupplicantState::DISCONNECTED;
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else if (!strcmp(value, "INACTIVE"))
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state = SupplicantState::INACTIVE;
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else if (!strcmp(value, "SCANNING"))
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state = SupplicantState::SCANNING;
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else if (!strcmp(value, "ASSOCIATING"))
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state = SupplicantState::ASSOCIATING;
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else if (!strcmp(value, "ASSOCIATED"))
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state = SupplicantState::ASSOCIATED;
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else if (!strcmp(value, "FOURWAY_HANDSHAKE"))
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state = SupplicantState::FOURWAY_HANDSHAKE;
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else if (!strcmp(value, "GROUP_HANDSHAKE"))
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state = SupplicantState::GROUP_HANDSHAKE;
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else if (!strcmp(value, "COMPLETED"))
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state = SupplicantState::COMPLETED;
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else if (!strcmp(value, "IDLE"))
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state = SupplicantState::IDLE;
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else
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LOGE("Unknown supplicant state '%s'", value);
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} else
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LOGD("Ignoring unsupported status token '%s'", token);
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}
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return new SupplicantStatus(state, id, bssid, ssid);
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}
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