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/*
**********************************************************************
* Copyright (C) Miroslav Lichvar 2016
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
**********************************************************************
*/
#include <config.h>
#include "test.h"
#if defined(FEAT_NTP) || defined(FEAT_CMDMON)
#include <clientlog.c>
void
test_unit(void)
{
int i, j, index;
CLG_Service s;
struct timespec ts;
IPAddr ip;
char conf[][100] = {
"clientloglimit 10000",
"ratelimit interval 3 burst 4 leak 3",
"cmdratelimit interval 3 burst 4 leak 3",
"ntsratelimit interval 6 burst 8 leak 3",
};
CNF_Initialise(0, 0);
for (i = 0; i < sizeof conf / sizeof conf[0]; i++)
CNF_ParseLine(NULL, i + 1, conf[i]);
CLG_Initialise();
TEST_CHECK(ARR_GetSize(records) == 16);
for (i = 0; i < 500; i++) {
DEBUG_LOG("iteration %d", i);
ts.tv_sec = (time_t)random() & 0x0fffffff;
ts.tv_nsec = 0;
for (j = 0; j < 1000; j++) {
TST_GetRandomAddress(&ip, IPADDR_UNSPEC, i % 8 ? -1 : i / 8 % 9);
DEBUG_LOG("address %s", UTI_IPToString(&ip));
s = random() % MAX_SERVICES;
index = CLG_LogServiceAccess(s, &ip, &ts);
TEST_CHECK(index >= 0);
CLG_LimitServiceRate(s, index);
UTI_AddDoubleToTimespec(&ts, (1 << random() % 14) / 100.0, &ts);
}
}
DEBUG_LOG("records %u", ARR_GetSize(records));
TEST_CHECK(ARR_GetSize(records) == 64);
s = CLG_NTP;
for (i = j = 0; i < 10000; i++) {
ts.tv_sec += 1;
index = CLG_LogServiceAccess(s, &ip, &ts);
TEST_CHECK(index >= 0);
if (!CLG_LimitServiceRate(s, index))
j++;
}
DEBUG_LOG("requests %d responses %d", i, j);
TEST_CHECK(j * 4 < i && j * 6 > i);
CLG_Finalise();
CNF_Finalise();
}
#else
void
test_unit(void)
{
TEST_REQUIRE(0);
}
#endif
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