57 lines
1.7 KiB
C++
57 lines
1.7 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 <stdio.h>
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#define LOG_TAG "DhcpEvent"
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#include <cutils/log.h>
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#include "DhcpEvent.h"
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char *DhcpEvent::toString(int val, char *buffer, int max) {
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if (val == DhcpEvent::UNKNOWN)
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strncpy(buffer, "UNKNOWN", max);
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else if (val == DhcpEvent::STOP)
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strncpy(buffer, "STOP", max);
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else if (val == DhcpEvent::RENEW)
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strncpy(buffer, "RENEW", max);
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else if (val == DhcpEvent::RELEASE)
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strncpy(buffer, "RELEASE", max);
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else if (val == DhcpEvent::TIMEOUT)
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strncpy(buffer, "TIMEOUT", max);
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else
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strncpy(buffer, "(internal error)", max);
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return buffer;
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}
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int DhcpEvent::parseString(const char *buffer) {
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if (!strcasecmp(buffer, "UNKNOWN"))
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return DhcpEvent::UNKNOWN;
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else if (!strcasecmp(buffer, "STOP"))
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return DhcpEvent::STOP;
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else if (!strcasecmp(buffer, "RENEW"))
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return DhcpEvent::RENEW;
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else if (!strcasecmp(buffer, "RELEASE"))
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return DhcpEvent::RELEASE;
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else if (!strcasecmp(buffer, "TIMEOUT"))
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return DhcpEvent::TIMEOUT;
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else {
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LOGW("Bad event '%s'", buffer);
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return -1;
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}
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}
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