/* Copyright (c) 2014, 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/socket_io.hpp" #include "libtorrent/socket.hpp" #include using namespace lt; using namespace lt::detail; TORRENT_TEST(address_to_bytes) { // test address_to_bytes TEST_EQUAL(address_to_bytes(addr4("10.11.12.13")), "\x0a\x0b\x0c\x0d"); TEST_EQUAL(address_to_bytes(addr4("16.5.127.1")), "\x10\x05\x7f\x01"); // test endpoint_to_bytes TEST_EQUAL(endpoint_to_bytes(uep("10.11.12.13", 8080)), "\x0a\x0b\x0c\x0d\x1f\x90"); TEST_EQUAL(endpoint_to_bytes(uep("16.5.127.1", 12345)), "\x10\x05\x7f\x01\x30\x39"); } TORRENT_TEST(read_v4_address) { std::string buf; write_address(addr4("16.5.128.1"), std::back_inserter(buf)); TEST_EQUAL(buf, "\x10\x05\x80\x01"); address addr = read_v4_address(buf.begin()); TEST_EQUAL(addr, addr4("16.5.128.1")); buf.clear(); write_endpoint(uep("16.5.128.1", 1337) , std::back_inserter(buf)); TEST_EQUAL(buf, "\x10\x05\x80\x01\x05\x39"); udp::endpoint ep4 = read_v4_endpoint(buf.begin()); TEST_EQUAL(ep4, uep("16.5.128.1", 1337)); } #if TORRENT_USE_IPV6 TORRENT_TEST(read_v6_endpoint) { std::string buf; write_address(addr6("1000::ffff"), std::back_inserter(buf)); TEST_CHECK(std::equal(buf.begin(), buf.end(), "\x10\0\0\0\0\0\0\0\0\0\0\0\0\0\xff\xff")); address addr = read_v6_address(buf.begin()); TEST_EQUAL(addr, addr6("1000::ffff")); buf.clear(); write_endpoint(uep("1000::ffff", 1337) , std::back_inserter(buf)); TEST_CHECK(std::equal(buf.begin(), buf.end() , "\x10\0\0\0\0\0\0\0\0\0\0\0\0\0\xff\xff\x05\x39")); TEST_EQUAL(buf.size(), 18); udp::endpoint ep6 = read_v6_endpoint(buf.begin()); TEST_EQUAL(ep6, uep("1000::ffff", 1337)); } #endif TORRENT_TEST(read_endpoint_list) { char const eplist[] = "l6:\x10\x05\x80\x01\x05\x39" "18:\x10\0\0\0\0\0\0\0\0\0\0\0\0\0\xff\xff\x05\x39" "e"; bdecode_node e; error_code ec; bdecode(eplist, eplist + sizeof(eplist)-1, e, ec); TEST_CHECK(!ec); std::vector list = read_endpoint_list(e); #if TORRENT_USE_IPV6 TEST_EQUAL(list.size(), 2); TEST_EQUAL(list[1], uep("1000::ffff", 1337)); #else TEST_EQUAL(list.size(), 1); #endif TEST_EQUAL(list[0], uep("16.5.128.1", 1337)); } TORRENT_TEST(parse_invalid_ipv4_endpoint) { error_code ec; tcp::endpoint endp; endp = parse_endpoint("", ec); TEST_CHECK(ec); ec.clear(); endp = parse_endpoint("\n\t ", ec); TEST_CHECK(ec); ec.clear(); endp = parse_endpoint("127.0.0.1-4", ec); TEST_CHECK(ec); ec.clear(); endp = parse_endpoint("127.0.0.1:-4", ec); TEST_CHECK(ec); ec.clear(); endp = parse_endpoint("127.0.0.1:66000", ec); TEST_CHECK(ec); ec.clear(); endp = parse_endpoint("127.0.0.1:abc", ec); TEST_CHECK(ec); ec.clear(); endp = parse_endpoint("127.0.0.1", ec); TEST_CHECK(ec); ec.clear(); #ifndef TORRENT_WINDOWS // it appears windows silently accepts truncated IP addresses endp = parse_endpoint("127.0.0:123", ec); TEST_CHECK(ec); ec.clear(); #endif endp = parse_endpoint("127.0.0.1:", ec); TEST_CHECK(ec); ec.clear(); endp = parse_endpoint("127.0.0.1X", ec); TEST_CHECK(ec); ec.clear(); } TORRENT_TEST(parse_valid_ip4_endpoint) { error_code ec; TEST_EQUAL(parse_endpoint("127.0.0.1:4", ec), ep("127.0.0.1", 4)); TEST_CHECK(!ec); ec.clear(); TEST_EQUAL(parse_endpoint("\t 127.0.0.1:4 \n", ec), ep("127.0.0.1", 4)); TEST_CHECK(!ec); ec.clear(); TEST_EQUAL(parse_endpoint("127.0.0.1:23", ec), ep("127.0.0.1", 23)); TEST_CHECK(!ec); ec.clear(); } #if TORRENT_USE_IPV6 TORRENT_TEST(parse_invalid_ipv6_endpoint) { error_code ec; tcp::endpoint endp; endp = parse_endpoint("[::1]-4", ec); TEST_CHECK(ec); ec.clear(); endp = parse_endpoint("[::1]", ec); TEST_CHECK(ec); ec.clear(); endp = parse_endpoint("[::1]:", ec); TEST_CHECK(ec); ec.clear(); endp = parse_endpoint("[::1]X", ec); TEST_CHECK(ec); ec.clear(); endp = parse_endpoint("[::1", ec); TEST_CHECK(ec == errors::expected_close_bracket_in_address); ec.clear(); parse_endpoint("[ff::1:5", ec); TEST_EQUAL(ec, error_code(errors::expected_close_bracket_in_address)); ec.clear(); endp = parse_endpoint("[abcd]:123", ec); TEST_CHECK(ec); ec.clear(); endp = parse_endpoint("[ff::1]", ec); TEST_EQUAL(ec, error_code(errors::invalid_port)); ec.clear(); } TORRENT_TEST(parse_valid_ipv6_endpoint) { error_code ec; TEST_EQUAL(parse_endpoint("[::1]:4", ec), ep("::1", 4)); TEST_CHECK(!ec); ec.clear(); TEST_EQUAL(parse_endpoint(" \t[ff::1]:1214 \r", ec), ep("ff::1", 1214)); TEST_CHECK(!ec); ec.clear(); } #endif