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66 lines
1.4 KiB
66 lines
1.4 KiB
/**
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* \file
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*
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* \author Georg Hopp
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*
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* \copyright
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* Copyright (C) 2012 Georg Hopp
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <string.h>
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#include <sys/types.h>
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#include <ctype.h>
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#include "http/message.h"
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#include "http/request.h"
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#include "http/header.h"
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char
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httpMessageHasKeepAlive(HttpMessage message)
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{
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HttpHeader header;
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size_t size;
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char * value;
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char * keep_alive = "keep-alive";
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header = httpHeaderGet(
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&(message->header),
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"connection",
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sizeof("connection")-1);
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if (NULL == header) {
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return 0;
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}
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if ((sizeof("keep-alive")-1) != (header->nvalue)[0]) {
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return 0;
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}
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size = (header->nvalue)[0];
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value = (header->value)[0];
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for (; 0 < size && tolower(*value) == *keep_alive;
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size--, value++, keep_alive++);
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if (0 == size) {
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return 1;
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}
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return 0;
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}
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// vim: set ts=4 sw=4:
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