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/*
* Ouroboros - Copyright (C) 2016 - 2020
*
* Unit tests of the DHT
*
* Dimitri Staessens <dimitri.staessens@ugent.be>
* Sander Vrijders <sander.vrijders@ugent.be>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 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., http://www.fsf.org/about/contact/.
*/
#define __DHT_TEST__
#include "dht.c"
#include <pthread.h>
#include <time.h>
#include <stdlib.h>
#include <stdio.h>
#define KEY_LEN 32
#define EXP 86400
#define CONTACTS 1000
int dht_test(int argc,
char ** argv)
{
struct dht * dht;
uint64_t addr = 0x0D1F;
uint8_t key[KEY_LEN];
size_t i;
(void) argc;
(void) argv;
dht = dht_create(addr);
if (dht == NULL) {
printf("Failed to create dht.\n");
return -1;
}
dht_destroy(dht);
dht = dht_create(addr);
if (dht == NULL) {
printf("Failed to re-create dht.\n");
return -1;
}
if (dht_bootstrap(dht, KEY_LEN, EXP)) {
printf("Failed to bootstrap dht.\n");
dht_destroy(dht);
return -1;
}
dht_destroy(dht);
dht = dht_create(addr);
if (dht == NULL) {
printf("Failed to re-create dht.\n");
return -1;
}
if (dht_bootstrap(dht, KEY_LEN, EXP)) {
printf("Failed to bootstrap dht.\n");
dht_destroy(dht);
return -1;
}
for (i = 0; i < CONTACTS; ++i) {
uint64_t addr;
random_buffer(&addr, sizeof(addr));
random_buffer(key, KEY_LEN);
pthread_rwlock_wrlock(&dht->lock);
if (dht_update_bucket(dht, key, addr)) {
pthread_rwlock_unlock(&dht->lock);
printf("Failed to update bucket.\n");
dht_destroy(dht);
return -1;
}
pthread_rwlock_unlock(&dht->lock);
}
dht_destroy(dht);
return 0;
}
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