mirror of
https://github.com/ntop/ntopng.git
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49 lines
1.6 KiB
C++
49 lines
1.6 KiB
C++
/*
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*
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* (C) 2015-18 - ntop.org
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*
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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, write to the Free Software Foundation,
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* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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*/
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#include "ntop_includes.h"
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/* ************************************************** */
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VirtualHost::VirtualHost(HostHash *_h, char *_name) : GenericHashEntry(NULL) {
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h = _h, name = strdup(_name), last_num_requests = 0, last_diff = 0, trend = trend_stable;
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h->incNumHTTPEntries();
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}
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/* ************************************************** */
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VirtualHost::~VirtualHost() {
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h->decNumHTTPEntries();
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if(name) free(name);
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}
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/* ************************************************** */
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void VirtualHost::update_stats() {
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u_int32_t diff = (u_int32_t)(num_requests.getNumBytes() - last_num_requests);
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trend = (diff > last_diff) ? trend_up : ((diff < last_diff) ? trend_down : trend_stable);
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/*
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ntop->getTrace()->traceEvent(TRACE_WARNING, "%s\t%u [%u][%u]",
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name, diff, num_requests.getNumBytes(), last_num_requests);
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*/
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last_num_requests = num_requests.getNumBytes(), last_diff = diff;
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};
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