81 lines
2.8 KiB
C++
81 lines
2.8 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 "DhcpState"
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#include <cutils/log.h>
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#include "DhcpState.h"
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char *DhcpState::toString(int val, char *buffer, int max) {
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if (val == DhcpState::INIT)
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strncpy(buffer, "INIT", max);
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else if (val == DhcpState::DISCOVERING)
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strncpy(buffer, "DISCOVERING", max);
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else if (val == DhcpState::REQUESTING)
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strncpy(buffer, "REQUESTING", max);
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else if (val == DhcpState::BOUND)
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strncpy(buffer, "BOUND", max);
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else if (val == DhcpState::RENEWING)
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strncpy(buffer, "RENEWING", max);
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else if (val == DhcpState::REBINDING)
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strncpy(buffer, "REBINDING", max);
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else if (val == DhcpState::REBOOT)
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strncpy(buffer, "REBOOT", max);
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else if (val == DhcpState::RENEW_REQUESTED)
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strncpy(buffer, "RENEW_REQUESTED", max);
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else if (val == DhcpState::INIT_IPV4LL)
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strncpy(buffer, "INIT_IPV4LL", max);
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else if (val == DhcpState::PROBING)
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strncpy(buffer, "PROBING", max);
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else if (val == DhcpState::ANNOUNCING)
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strncpy(buffer, "ANNOUNCING", 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 DhcpState::parseString(const char *buffer) {
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if (!strcasecmp(buffer, "INIT"))
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return DhcpState::INIT;
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else if (!strcasecmp(buffer, "DISCOVERING"))
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return DhcpState::DISCOVERING;
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else if (!strcasecmp(buffer, "REQUESTING"))
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return DhcpState::REQUESTING;
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else if (!strcasecmp(buffer, "BOUND"))
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return DhcpState::BOUND;
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else if (!strcasecmp(buffer, "RENEWING"))
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return DhcpState::RENEWING;
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else if (!strcasecmp(buffer, "REBINDING"))
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return DhcpState::REBINDING;
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else if (!strcasecmp(buffer, "REBOOT"))
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return DhcpState::REBOOT;
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else if (!strcasecmp(buffer, "RENEW_REQUESTED"))
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return DhcpState::INIT_IPV4LL;
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else if (!strcasecmp(buffer, "INIT_IPV4LL"))
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return DhcpState::INIT_IPV4LL;
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else if (!strcasecmp(buffer, "PROBING"))
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return DhcpState::PROBING;
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else if (!strcasecmp(buffer, "ANNOUNCING"))
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return DhcpState::ANNOUNCING;
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else {
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LOGW("Bad state '%s'", buffer);
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return -1;
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}
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}
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