forked from premiere/premiere-libtorrent
100 lines
3.0 KiB
C++
100 lines
3.0 KiB
C++
/*
|
|
|
|
Copyright (c) 2013, Arvid Norberg
|
|
All rights reserved.
|
|
|
|
Redistribution and use in source and binary forms, with or without
|
|
modification, are permitted provided that the following conditions
|
|
are met:
|
|
|
|
* Redistributions of source code must retain the above copyright
|
|
notice, this list of conditions and the following disclaimer.
|
|
* Redistributions in binary form must reproduce the above copyright
|
|
notice, this list of conditions and the following disclaimer in
|
|
the documentation and/or other materials provided with the distribution.
|
|
* Neither the name of the author nor the names of its
|
|
contributors may be used to endorse or promote products derived
|
|
from this software without specific prior written permission.
|
|
|
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
|
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
|
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
POSSIBILITY OF SUCH DAMAGE.
|
|
|
|
*/
|
|
|
|
#include "test.hpp"
|
|
#include "setup_transfer.hpp"
|
|
#include "libtorrent/address.hpp"
|
|
#include "libtorrent/time.hpp"
|
|
#include "libtorrent/kademlia/dos_blocker.hpp"
|
|
#include "libtorrent/kademlia/dht_observer.hpp"
|
|
#include "libtorrent/error_code.hpp"
|
|
#include "libtorrent/socket_io.hpp" // for print_endpoint
|
|
#include <stdarg.h>
|
|
|
|
using namespace libtorrent;
|
|
|
|
struct log_t : libtorrent::dht::dht_logger
|
|
{
|
|
#ifndef TORRENT_DISABLE_LOGGING
|
|
virtual void log(dht_logger::module_t m, char const* fmt, ...)
|
|
TORRENT_OVERRIDE TORRENT_FORMAT(3, 4)
|
|
{
|
|
va_list v;
|
|
va_start(v, fmt);
|
|
vfprintf(stderr, fmt, v);
|
|
va_end(v);
|
|
}
|
|
|
|
virtual void log_packet(message_direction_t dir, char const* pkt, int len
|
|
, udp::endpoint node) TORRENT_OVERRIDE
|
|
{
|
|
libtorrent::bdecode_node print;
|
|
libtorrent::error_code ec;
|
|
int ret = bdecode(pkt, pkt + len, print, ec, NULL, 100, 100);
|
|
TEST_EQUAL(ret, 0);
|
|
|
|
std::string msg = print_entry(print, true);
|
|
printf("%s", msg.c_str());
|
|
|
|
char const* prefix[2] = { "<==", "==>"};
|
|
printf("%s [%s] %s", prefix[dir], print_endpoint(node).c_str()
|
|
, msg.c_str());
|
|
}
|
|
#endif
|
|
};
|
|
|
|
TORRENT_TEST(dos_blocker)
|
|
{
|
|
#ifndef TORRENT_DISABLE_DHT
|
|
using namespace libtorrent::dht;
|
|
|
|
log_t l;
|
|
dos_blocker b;
|
|
|
|
address spammer = address_v4::from_string("10.10.10.10");
|
|
|
|
time_point now = clock_type::now();
|
|
for (int i = 0; i < 1000; ++i)
|
|
{
|
|
b.incoming(spammer, now, &l);
|
|
now += milliseconds(1);
|
|
TEST_EQUAL(b.incoming(rand_v4(), now, &l), true);
|
|
now += milliseconds(1);
|
|
}
|
|
|
|
now += milliseconds(1);
|
|
|
|
TEST_EQUAL(b.incoming(spammer, now, &l), false);
|
|
#endif
|
|
}
|
|
|