forked from premiere/premiere-libtorrent
929 lines
28 KiB
C++
929 lines
28 KiB
C++
/*
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Copyright (c) 2012, Arvid Norberg
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions
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are met:
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* Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in
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the documentation and/or other materials provided with the distribution.
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* Neither the name of the author nor the names of its
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contributors may be used to endorse or promote products derived
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from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "test.hpp"
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#include "libtorrent/file_storage.hpp"
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#include "libtorrent/torrent_info.hpp"
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#include "libtorrent/create_torrent.hpp"
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#include "libtorrent/announce_entry.hpp"
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#include "libtorrent/aux_/escape_string.hpp" // for convert_path_to_posix
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#include "libtorrent/hex.hpp" // to_hex
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#include <iostream>
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using namespace libtorrent;
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#ifndef TORRENT_DISABLE_MUTABLE_TORRENTS
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TORRENT_TEST(mutable_torrents)
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{
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file_storage fs;
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fs.add_file("test/temporary.txt", 0x4000);
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libtorrent::create_torrent t(fs, 0x4000);
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// calculate the hash for all pieces
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int num = t.num_pieces();
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sha1_hash ph;
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for (int i = 0; i < num; ++i)
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t.set_hash(i, ph);
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t.add_collection("collection1");
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t.add_collection("collection2");
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t.add_similar_torrent(sha1_hash("abababababababababab"));
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t.add_similar_torrent(sha1_hash("babababababababababa"));
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std::vector<char> tmp;
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std::back_insert_iterator<std::vector<char>> out(tmp);
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entry tor = t.generate();
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bencode(out, tor);
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torrent_info ti(&tmp[0], int(tmp.size()));
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std::vector<sha1_hash> similar;
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similar.push_back(sha1_hash("abababababababababab"));
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similar.push_back(sha1_hash("babababababababababa"));
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std::vector<std::string> collections;
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collections.push_back("collection1");
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collections.push_back("collection2");
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TEST_CHECK(similar == ti.similar_torrents());
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TEST_CHECK(collections == ti.collections());
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}
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#endif
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struct test_torrent_t
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{
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char const* file;
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};
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using namespace libtorrent;
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static test_torrent_t test_torrents[] =
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{
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{ "base.torrent" },
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{ "empty_path.torrent" },
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{ "parent_path.torrent" },
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{ "hidden_parent_path.torrent" },
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{ "single_multi_file.torrent" },
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{ "slash_path.torrent" },
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{ "slash_path2.torrent" },
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{ "slash_path3.torrent" },
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{ "backslash_path.torrent" },
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{ "url_list.torrent" },
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{ "url_list2.torrent" },
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{ "url_list3.torrent" },
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{ "httpseed.torrent" },
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{ "empty_httpseed.torrent" },
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{ "long_name.torrent" },
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{ "whitespace_url.torrent" },
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{ "duplicate_files.torrent" },
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{ "pad_file.torrent" },
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{ "creation_date.torrent" },
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{ "no_creation_date.torrent" },
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{ "url_seed.torrent" },
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{ "url_seed_multi.torrent" },
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{ "url_seed_multi_space.torrent" },
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{ "url_seed_multi_space_nolist.torrent" },
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{ "root_hash.torrent" },
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{ "empty_path_multi.torrent" },
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{ "duplicate_web_seeds.torrent" },
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{ "invalid_name2.torrent" },
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{ "invalid_name3.torrent" },
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{ "symlink1.torrent" },
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{ "unordered.torrent" },
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{ "symlink_zero_size.torrent" },
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{ "pad_file_no_path.torrent" },
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};
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struct test_failing_torrent_t
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{
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char const* file;
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error_code error; // the expected error
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};
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test_failing_torrent_t test_error_torrents[] =
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{
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{ "missing_piece_len.torrent", errors::torrent_missing_piece_length },
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{ "invalid_piece_len.torrent", errors::torrent_missing_piece_length },
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{ "negative_piece_len.torrent", errors::torrent_missing_piece_length },
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{ "no_name.torrent", errors::torrent_missing_name },
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{ "invalid_name.torrent", errors::torrent_missing_name },
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{ "invalid_info.torrent", errors::torrent_missing_info },
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{ "string.torrent", errors::torrent_is_no_dict },
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{ "negative_size.torrent", errors::torrent_invalid_length },
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{ "negative_file_size.torrent", errors::torrent_invalid_length },
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{ "invalid_path_list.torrent", errors::torrent_invalid_name},
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{ "missing_path_list.torrent", errors::torrent_missing_name },
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{ "invalid_pieces.torrent", errors::torrent_missing_pieces },
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{ "unaligned_pieces.torrent", errors::torrent_invalid_hashes },
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{ "invalid_root_hash.torrent", errors::torrent_invalid_hashes },
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{ "invalid_root_hash2.torrent", errors::torrent_missing_pieces },
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{ "invalid_file_size.torrent", errors::torrent_invalid_length },
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{ "invalid_symlink.torrent", errors::torrent_invalid_name },
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};
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// TODO: test remap_files
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// TODO: merkle torrents. specifically torrent_info::add_merkle_nodes and torrent with "root hash"
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// TODO: torrent with 'p' (padfile) attribute
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// TODO: torrent with 'h' (hidden) attribute
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// TODO: torrent with 'x' (executable) attribute
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// TODO: torrent with 'l' (symlink) attribute
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// TODO: creating a merkle torrent (torrent_info::build_merkle_list)
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// TODO: torrent with multiple trackers in multiple tiers, making sure we shuffle them (how do you test shuffling?, load it multiple times and make sure it's in different order at least once)
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// TODO: torrents with a zero-length name
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// TODO: torrents with a merkle tree and add_merkle_nodes
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// TODO: torrent with a non-dictionary info-section
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// TODO: torrents with DHT nodes
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// TODO: torrent with url-list as a single string
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// TODO: torrent with http seed as a single string
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// TODO: torrent with a comment
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// TODO: torrent with an SSL cert
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// TODO: torrent with attributes (executable and hidden)
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// TODO: torrent_info::add_tracker
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// TODO: torrent_info::unload
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// TODO: torrent_info constructor that takes an invalid bencoded buffer
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// TODO: verify_encoding with a string that triggers character replacement
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TORRENT_TEST(add_url_seed)
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{
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torrent_info ti(sha1_hash(" "));
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TEST_EQUAL(ti.web_seeds().size(), 0);
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ti.add_url_seed("http://test.com");
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TEST_EQUAL(ti.web_seeds().size(), 1);
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web_seed_entry we = ti.web_seeds()[0];
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TEST_EQUAL(we.type, web_seed_entry::url_seed);
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TEST_EQUAL(we.url, "http://test.com");
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}
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TORRENT_TEST(add_http_seed)
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{
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torrent_info ti(sha1_hash(" "));
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TEST_EQUAL(ti.web_seeds().size(), 0);
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ti.add_http_seed("http://test.com");
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TEST_EQUAL(ti.web_seeds().size(), 1);
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web_seed_entry we = ti.web_seeds()[0];
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TEST_EQUAL(we.type, web_seed_entry::http_seed);
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TEST_EQUAL(we.url, "http://test.com");
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}
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TORRENT_TEST(set_web_seeds)
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{
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torrent_info ti(sha1_hash(" "));
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TEST_EQUAL(ti.web_seeds().size(), 0);
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std::vector<web_seed_entry> seeds;
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web_seed_entry e1("http://test1.com", web_seed_entry::url_seed);
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seeds.push_back(e1);
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web_seed_entry e2("http://test2com", web_seed_entry::http_seed);
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seeds.push_back(e2);
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ti.set_web_seeds(seeds);
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TEST_EQUAL(ti.web_seeds().size(), 2);
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TEST_CHECK(ti.web_seeds() == seeds);
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}
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#ifdef TORRENT_WINDOWS
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#define SEPARATOR "\\"
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#else
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#define SEPARATOR "/"
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#endif
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TORRENT_TEST(sanitize_long_path)
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{
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// test sanitize_append_path_element
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std::string path;
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sanitize_append_path_element(path,
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"abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_"
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"abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_"
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"abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_");
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sanitize_append_path_element(path,
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"abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_"
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"abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_"
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"abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcde.test");
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TEST_EQUAL(path,
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"abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_"
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"abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_"
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"abcdefghi_abcdefghi_abcdefghi_abcdefghi_" SEPARATOR
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"abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_"
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"abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_"
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"abcdefghi_abcdefghi_abcdefghi_abcdefghi_.test");
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}
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TORRENT_TEST(sanitize_path_trailing_dots)
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{
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std::string path;
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sanitize_append_path_element(path, "a");
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sanitize_append_path_element(path, "abc...");
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sanitize_append_path_element(path, "c");
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#ifdef TORRENT_WINDOWS
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TEST_EQUAL(path, "a" SEPARATOR "abc" SEPARATOR "c");
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#else
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TEST_EQUAL(path, "a" SEPARATOR "abc..." SEPARATOR "c");
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#endif
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path.clear();
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sanitize_append_path_element(path, "abc...");
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#ifdef TORRENT_WINDOWS
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TEST_EQUAL(path, "abc");
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#else
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TEST_EQUAL(path, "abc...");
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#endif
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path.clear();
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sanitize_append_path_element(path, "abc.");
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#ifdef TORRENT_WINDOWS
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TEST_EQUAL(path, "abc");
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#else
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TEST_EQUAL(path, "abc.");
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#endif
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path.clear();
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sanitize_append_path_element(path, "a. . .");
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#ifdef TORRENT_WINDOWS
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TEST_EQUAL(path, "a");
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#else
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TEST_EQUAL(path, "a. . .");
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#endif
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}
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TORRENT_TEST(sanitize_path_trailing_spaces)
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{
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std::string path;
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sanitize_append_path_element(path, "a");
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sanitize_append_path_element(path, "abc ");
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sanitize_append_path_element(path, "c");
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#ifdef TORRENT_WINDOWS
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TEST_EQUAL(path, "a" SEPARATOR "abc" SEPARATOR "c");
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#else
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TEST_EQUAL(path, "a" SEPARATOR "abc " SEPARATOR "c");
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#endif
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path.clear();
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sanitize_append_path_element(path, "abc ");
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#ifdef TORRENT_WINDOWS
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TEST_EQUAL(path, "abc");
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#else
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TEST_EQUAL(path, "abc ");
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#endif
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path.clear();
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sanitize_append_path_element(path, "abc ");
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#ifdef TORRENT_WINDOWS
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TEST_EQUAL(path, "abc");
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#else
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TEST_EQUAL(path, "abc ");
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#endif
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}
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TORRENT_TEST(sanitize_path)
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{
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std::string path;
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sanitize_append_path_element(path, "/a/");
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sanitize_append_path_element(path, "b");
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sanitize_append_path_element(path, "c");
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TEST_EQUAL(path, "a" SEPARATOR "b" SEPARATOR "c");
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path.clear();
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sanitize_append_path_element(path, "a...b");
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TEST_EQUAL(path, "a...b");
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path.clear();
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sanitize_append_path_element(path, "a");
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sanitize_append_path_element(path, "..");
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sanitize_append_path_element(path, "c");
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TEST_EQUAL(path, "a" SEPARATOR "c");
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path.clear();
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sanitize_append_path_element(path, "a");
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sanitize_append_path_element(path, "..");
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TEST_EQUAL(path, "a");
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path.clear();
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sanitize_append_path_element(path, "/..");
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sanitize_append_path_element(path, ".");
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sanitize_append_path_element(path, "c");
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TEST_EQUAL(path, "c");
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path.clear();
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sanitize_append_path_element(path, "dev:");
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#ifdef TORRENT_WINDOWS
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TEST_EQUAL(path, "dev");
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#else
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TEST_EQUAL(path, "dev:");
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#endif
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path.clear();
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sanitize_append_path_element(path, "c:");
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sanitize_append_path_element(path, "b");
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#ifdef TORRENT_WINDOWS
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TEST_EQUAL(path, "c" SEPARATOR "b");
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#else
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TEST_EQUAL(path, "c:" SEPARATOR "b");
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#endif
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path.clear();
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sanitize_append_path_element(path, "c:");
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sanitize_append_path_element(path, ".");
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sanitize_append_path_element(path, "c");
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#ifdef TORRENT_WINDOWS
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TEST_EQUAL(path, "c" SEPARATOR "c");
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#else
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TEST_EQUAL(path, "c:" SEPARATOR "c");
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#endif
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path.clear();
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sanitize_append_path_element(path, "\\c");
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sanitize_append_path_element(path, ".");
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sanitize_append_path_element(path, "c");
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TEST_EQUAL(path, "c" SEPARATOR "c");
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path.clear();
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sanitize_append_path_element(path, "\b");
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TEST_EQUAL(path, "_");
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path.clear();
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sanitize_append_path_element(path, "\b");
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sanitize_append_path_element(path, "filename");
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TEST_EQUAL(path, "_" SEPARATOR "filename");
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path.clear();
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sanitize_append_path_element(path, "filename");
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sanitize_append_path_element(path, "\b");
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TEST_EQUAL(path, "filename" SEPARATOR "_");
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path.clear();
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sanitize_append_path_element(path, "abc");
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sanitize_append_path_element(path, "");
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TEST_EQUAL(path, "abc" SEPARATOR "_");
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path.clear();
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sanitize_append_path_element(path, "abc");
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sanitize_append_path_element(path, " ");
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#ifdef TORRENT_WINDOWS
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TEST_EQUAL(path, "abc");
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#else
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TEST_EQUAL(path, "abc" SEPARATOR " ");
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#endif
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path.clear();
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sanitize_append_path_element(path, "");
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sanitize_append_path_element(path, "abc");
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TEST_EQUAL(path, "_" SEPARATOR "abc");
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path.clear();
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sanitize_append_path_element(path, "\b?filename=4");
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#ifdef TORRENT_WINDOWS
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TEST_EQUAL(path, "__filename=4");
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#else
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TEST_EQUAL(path, "_?filename=4");
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#endif
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path.clear();
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sanitize_append_path_element(path, "filename=4");
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TEST_EQUAL(path, "filename=4");
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// valid 2-byte sequence
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path.clear();
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sanitize_append_path_element(path, "filename\xc2\xa1");
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TEST_EQUAL(path, "filename\xc2\xa1");
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// truncated 2-byte sequence
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path.clear();
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sanitize_append_path_element(path, "filename\xc2");
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TEST_EQUAL(path, "filename_");
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// valid 3-byte sequence
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path.clear();
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sanitize_append_path_element(path, "filename\xe2\x9f\xb9");
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TEST_EQUAL(path, "filename\xe2\x9f\xb9");
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// truncated 3-byte sequence
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path.clear();
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sanitize_append_path_element(path, "filename\xe2\x9f");
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TEST_EQUAL(path, "filename_");
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// truncated 3-byte sequence
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path.clear();
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sanitize_append_path_element(path, "filename\xe2");
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TEST_EQUAL(path, "filename_");
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// valid 4-byte sequence
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path.clear();
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sanitize_append_path_element(path, "filename\xf0\x9f\x92\x88");
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TEST_EQUAL(path, "filename\xf0\x9f\x92\x88");
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// truncated 4-byte sequence
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path.clear();
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sanitize_append_path_element(path, "filename\xf0\x9f\x92");
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TEST_EQUAL(path, "filename_");
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// 5-byte utf-8 sequence (not allowed)
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path.clear();
|
|
sanitize_append_path_element(path, "filename\xf8\x9f\x9f\x9f\x9f" "foobar");
|
|
TEST_EQUAL(path, "filename_____foobar");
|
|
|
|
// redundant (overlong) 2-byte sequence
|
|
// ascii code 0x2e encoded with a leading 0
|
|
path.clear();
|
|
sanitize_append_path_element(path, "filename\xc0\xae");
|
|
TEST_EQUAL(path, "filename_");
|
|
|
|
// redundant (overlong) 3-byte sequence
|
|
// ascii code 0x2e encoded with two leading 0s
|
|
path.clear();
|
|
sanitize_append_path_element(path, "filename\xe0\x80\xae");
|
|
TEST_EQUAL(path, "filename_");
|
|
|
|
// redundant (overlong) 4-byte sequence
|
|
// ascii code 0x2e encoded with three leading 0s
|
|
path.clear();
|
|
sanitize_append_path_element(path, "filename\xf0\x80\x80\xae");
|
|
TEST_EQUAL(path, "filename_");
|
|
}
|
|
|
|
TORRENT_TEST(verify_encoding)
|
|
{
|
|
// verify_encoding
|
|
std::string test = "\b?filename=4";
|
|
TEST_CHECK(verify_encoding(test));
|
|
TEST_CHECK(test == "\b?filename=4");
|
|
|
|
test = "filename=4";
|
|
TEST_CHECK(verify_encoding(test));
|
|
TEST_CHECK(test == "filename=4");
|
|
|
|
// valid 2-byte sequence
|
|
test = "filename\xc2\xa1";
|
|
TEST_CHECK(verify_encoding(test));
|
|
std::printf("%s\n", test.c_str());
|
|
TEST_CHECK(test == "filename\xc2\xa1");
|
|
|
|
// truncated 2-byte sequence
|
|
test = "filename\xc2";
|
|
TEST_CHECK(!verify_encoding(test));
|
|
std::printf("%s\n", test.c_str());
|
|
TEST_CHECK(test == "filename_");
|
|
|
|
// valid 3-byte sequence
|
|
test = "filename\xe2\x9f\xb9";
|
|
TEST_CHECK(verify_encoding(test));
|
|
std::printf("%s\n", test.c_str());
|
|
TEST_CHECK(test == "filename\xe2\x9f\xb9");
|
|
|
|
// truncated 3-byte sequence
|
|
test = "filename\xe2\x9f";
|
|
TEST_CHECK(!verify_encoding(test));
|
|
std::printf("%s\n", test.c_str());
|
|
TEST_CHECK(test == "filename_");
|
|
|
|
// truncated 3-byte sequence
|
|
test = "filename\xe2";
|
|
TEST_CHECK(!verify_encoding(test));
|
|
std::printf("%s\n", test.c_str());
|
|
TEST_CHECK(test == "filename_");
|
|
|
|
// valid 4-byte sequence
|
|
test = "filename\xf0\x9f\x92\x88";
|
|
TEST_CHECK(verify_encoding(test));
|
|
std::printf("%s\n", test.c_str());
|
|
TEST_CHECK(test == "filename\xf0\x9f\x92\x88");
|
|
|
|
// truncated 4-byte sequence
|
|
test = "filename\xf0\x9f\x92";
|
|
TEST_CHECK(!verify_encoding(test));
|
|
std::printf("%s\n", test.c_str());
|
|
TEST_CHECK(test == "filename_");
|
|
|
|
// 5-byte utf-8 sequence (not allowed)
|
|
test = "filename\xf8\x9f\x9f\x9f\x9f""foobar";
|
|
TEST_CHECK(!verify_encoding(test));
|
|
std::printf("%s\n", test.c_str());
|
|
TEST_CHECK(test == "filename_____foobar");
|
|
|
|
// redundant (overlong) 2-byte sequence
|
|
// ascii code 0x2e encoded with a leading 0
|
|
test = "filename\xc0\xae";
|
|
TEST_CHECK(!verify_encoding(test));
|
|
std::printf("%s\n", test.c_str());
|
|
TEST_CHECK(test == "filename__");
|
|
|
|
// redundant (overlong) 3-byte sequence
|
|
// ascii code 0x2e encoded with two leading 0s
|
|
test = "filename\xe0\x80\xae";
|
|
TEST_CHECK(!verify_encoding(test));
|
|
std::printf("%s\n", test.c_str());
|
|
TEST_CHECK(test == "filename___");
|
|
|
|
// redundant (overlong) 4-byte sequence
|
|
// ascii code 0x2e encoded with three leading 0s
|
|
test = "filename\xf0\x80\x80\xae";
|
|
TEST_CHECK(!verify_encoding(test));
|
|
std::printf("%s\n", test.c_str());
|
|
TEST_CHECK(test == "filename____");
|
|
}
|
|
|
|
TORRENT_TEST(parse_torrents)
|
|
{
|
|
error_code ec;
|
|
|
|
// test torrent parsing
|
|
|
|
entry info;
|
|
info["pieces"] = "aaaaaaaaaaaaaaaaaaaa";
|
|
info["name.utf-8"] = "test1";
|
|
info["name"] = "test__";
|
|
info["piece length"] = 16 * 1024;
|
|
info["length"] = 3245;
|
|
entry torrent;
|
|
torrent["info"] = info;
|
|
|
|
std::vector<char> buf;
|
|
bencode(std::back_inserter(buf), torrent);
|
|
torrent_info ti(&buf[0], int(buf.size()), ec);
|
|
std::cerr << ti.name() << std::endl;
|
|
TEST_CHECK(ti.name() == "test1");
|
|
|
|
#ifdef TORRENT_WINDOWS
|
|
info["name.utf-8"] = "c:/test1/test2/test3";
|
|
#else
|
|
info["name.utf-8"] = "/test1/test2/test3";
|
|
#endif
|
|
torrent["info"] = info;
|
|
buf.clear();
|
|
bencode(std::back_inserter(buf), torrent);
|
|
torrent_info ti2(&buf[0], int(buf.size()), ec);
|
|
std::cerr << ti2.name() << std::endl;
|
|
#ifdef TORRENT_WINDOWS
|
|
TEST_EQUAL(ti2.name(), "ctest1test2test3");
|
|
#else
|
|
TEST_EQUAL(ti2.name(), "test1test2test3");
|
|
#endif
|
|
|
|
info["name.utf-8"] = "test2/../test3/.././../../test4";
|
|
torrent["info"] = info;
|
|
buf.clear();
|
|
bencode(std::back_inserter(buf), torrent);
|
|
torrent_info ti3(&buf[0], int(buf.size()), ec);
|
|
std::cerr << ti3.name() << std::endl;
|
|
TEST_EQUAL(ti3.name(), "test2..test3.......test4");
|
|
|
|
std::string root_dir = parent_path(current_working_directory());
|
|
for (int i = 0; i < int(sizeof(test_torrents)/sizeof(test_torrents[0])); ++i)
|
|
{
|
|
std::printf("loading %s\n", test_torrents[i].file);
|
|
std::string filename = combine_path(combine_path(root_dir, "test_torrents")
|
|
, test_torrents[i].file);
|
|
auto ti = std::make_shared<torrent_info>(filename, ec);
|
|
TEST_CHECK(!ec);
|
|
if (ec) std::printf(" loading(\"%s\") -> failed %s\n", filename.c_str()
|
|
, ec.message().c_str());
|
|
|
|
if (std::string(test_torrents[i].file) == "whitespace_url.torrent")
|
|
{
|
|
// make sure we trimmed the url
|
|
TEST_CHECK(ti->trackers().size() > 0);
|
|
if (ti->trackers().size() > 0)
|
|
TEST_CHECK(ti->trackers()[0].url == "udp://test.com/announce");
|
|
}
|
|
else if (std::string(test_torrents[i].file) == "duplicate_files.torrent")
|
|
{
|
|
// make sure we disambiguated the files
|
|
TEST_EQUAL(ti->num_files(), 2);
|
|
TEST_CHECK(ti->files().file_path(0) == combine_path(combine_path("temp", "foo"), "bar.txt"));
|
|
TEST_CHECK(ti->files().file_path(1) == combine_path(combine_path("temp", "foo"), "bar.1.txt"));
|
|
}
|
|
else if (std::string(test_torrents[i].file) == "pad_file.torrent")
|
|
{
|
|
TEST_EQUAL(ti->num_files(), 2);
|
|
TEST_EQUAL(ti->files().file_flags(0) & file_storage::flag_pad_file, false);
|
|
TEST_EQUAL(ti->files().file_flags(1) & file_storage::flag_pad_file, true);
|
|
}
|
|
else if (std::string(test_torrents[i].file) == "creation_date.torrent")
|
|
{
|
|
TEST_EQUAL(ti->creation_date(), 1234567);
|
|
}
|
|
else if (std::string(test_torrents[i].file) == "duplicate_web_seeds.torrent")
|
|
{
|
|
TEST_EQUAL(ti->web_seeds().size(), 3);
|
|
}
|
|
else if (std::string(test_torrents[i].file) == "no_creation_date.torrent")
|
|
{
|
|
TEST_CHECK(!ti->creation_date());
|
|
}
|
|
else if (std::string(test_torrents[i].file) == "url_seed.torrent")
|
|
{
|
|
TEST_EQUAL(ti->web_seeds().size(), 1);
|
|
TEST_EQUAL(ti->web_seeds()[0].url, "http://test.com/file");
|
|
#ifndef TORRENT_NO_DEPRECATE
|
|
TEST_EQUAL(ti->http_seeds().size(), 0);
|
|
TEST_EQUAL(ti->url_seeds().size(), 1);
|
|
TEST_EQUAL(ti->url_seeds()[0], "http://test.com/file");
|
|
#endif
|
|
}
|
|
else if (std::string(test_torrents[i].file) == "url_seed_multi.torrent")
|
|
{
|
|
TEST_EQUAL(ti->web_seeds().size(), 1);
|
|
TEST_EQUAL(ti->web_seeds()[0].url, "http://test.com/file/");
|
|
#ifndef TORRENT_NO_DEPRECATE
|
|
TEST_EQUAL(ti->http_seeds().size(), 0);
|
|
TEST_EQUAL(ti->url_seeds().size(), 1);
|
|
TEST_EQUAL(ti->url_seeds()[0], "http://test.com/file/");
|
|
#endif
|
|
}
|
|
else if (std::string(test_torrents[i].file) == "url_seed_multi_space.torrent"
|
|
|| std::string(test_torrents[i].file) == "url_seed_multi_space_nolist.torrent")
|
|
{
|
|
TEST_EQUAL(ti->web_seeds().size(), 1);
|
|
TEST_EQUAL(ti->web_seeds()[0].url, "http://test.com/test%20file/foo%20bar/");
|
|
#ifndef TORRENT_NO_DEPRECATE
|
|
TEST_EQUAL(ti->http_seeds().size(), 0);
|
|
TEST_EQUAL(ti->url_seeds().size(), 1);
|
|
TEST_EQUAL(ti->url_seeds()[0], "http://test.com/test%20file/foo%20bar/");
|
|
#endif
|
|
}
|
|
else if (std::string(test_torrents[i].file) == "invalid_name2.torrent")
|
|
{
|
|
// if, after all invalid characters are removed from the name, it ends up
|
|
// being empty, it's set to the info-hash. Some torrents also have an empty name
|
|
// in which case it's also set to the info-hash
|
|
TEST_EQUAL(ti->name(), "b61560c2918f463768cd122b6d2fdd47b77bdb35");
|
|
}
|
|
else if (std::string(test_torrents[i].file) == "invalid_name3.torrent")
|
|
{
|
|
// windows does not allow trailing spaces in filenames
|
|
#ifdef TORRENT_WINDOWS
|
|
TEST_EQUAL(ti->name(), "foobar");
|
|
#else
|
|
TEST_EQUAL(ti->name(), "foobar ");
|
|
#endif
|
|
}
|
|
else if (std::string(test_torrents[i].file) == "slash_path.torrent")
|
|
{
|
|
TEST_EQUAL(ti->num_files(), 1);
|
|
TEST_EQUAL(ti->files().file_path(0), "temp" SEPARATOR "bar");
|
|
}
|
|
else if (std::string(test_torrents[i].file) == "slash_path2.torrent")
|
|
{
|
|
TEST_EQUAL(ti->num_files(), 1);
|
|
TEST_EQUAL(ti->files().file_path(0), "temp" SEPARATOR "abc....def" SEPARATOR "bar");
|
|
}
|
|
else if (std::string(test_torrents[i].file) == "slash_path3.torrent")
|
|
{
|
|
TEST_EQUAL(ti->num_files(), 1);
|
|
TEST_EQUAL(ti->files().file_path(0), "temp....abc");
|
|
}
|
|
else if (std::string(test_torrents[i].file) == "symlink_zero_size.torrent")
|
|
{
|
|
TEST_EQUAL(ti->num_files(), 2);
|
|
TEST_EQUAL(ti->files().symlink(1), combine_path("foo", "bar"));
|
|
}
|
|
else if (std::string(test_torrents[i].file) == "pad_file_no_path.torrent")
|
|
{
|
|
TEST_EQUAL(ti->num_files(), 2);
|
|
TEST_EQUAL(ti->files().file_path(1), combine_path(".pad", "0"));
|
|
}
|
|
|
|
file_storage const& fs = ti->files();
|
|
for (int i = 0; i < fs.num_files(); ++i)
|
|
{
|
|
int const first = ti->map_file(i, 0, 0).piece;
|
|
int const last = ti->map_file(i, (std::max)(fs.file_size(i)-1, std::int64_t(0)), 0).piece;
|
|
int const flags = fs.file_flags(i);
|
|
sha1_hash const ih = fs.hash(i);
|
|
std::printf(" %11" PRId64 " %c%c%c%c [ %4d, %4d ] %7u %s %s %s%s\n"
|
|
, fs.file_size(i)
|
|
, (flags & file_storage::flag_pad_file)?'p':'-'
|
|
, (flags & file_storage::flag_executable)?'x':'-'
|
|
, (flags & file_storage::flag_hidden)?'h':'-'
|
|
, (flags & file_storage::flag_symlink)?'l':'-'
|
|
, first, last
|
|
, std::uint32_t(fs.mtime(i))
|
|
, ih != sha1_hash(nullptr) ? aux::to_hex(ih).c_str() : ""
|
|
, fs.file_path(i).c_str()
|
|
, flags & file_storage::flag_symlink ? "-> ": ""
|
|
, flags & file_storage::flag_symlink ? fs.symlink(i).c_str() : "");
|
|
}
|
|
}
|
|
|
|
for (int i = 0; i < int(sizeof(test_error_torrents)/sizeof(test_error_torrents[0])); ++i)
|
|
{
|
|
error_code ec;
|
|
std::printf("loading %s\n", test_error_torrents[i].file);
|
|
auto ti = std::make_shared<torrent_info>(combine_path(
|
|
combine_path(root_dir, "test_torrents"), test_error_torrents[i].file), ec);
|
|
std::printf("E: \"%s\"\nexpected: \"%s\"\n", ec.message().c_str()
|
|
, test_error_torrents[i].error.message().c_str());
|
|
TEST_CHECK(ec.message() == test_error_torrents[i].error.message());
|
|
}
|
|
}
|
|
|
|
void test_resolve_duplicates(int test_case)
|
|
{
|
|
file_storage fs;
|
|
|
|
switch (test_case)
|
|
{
|
|
case 0:
|
|
fs.add_file("test/temporary.txt", 0x4000);
|
|
fs.add_file("test/Temporary.txt", 0x4000);
|
|
fs.add_file("test/TeMPorArY.txT", 0x4000);
|
|
fs.add_file("test/test/TEMPORARY.TXT", 0x4000);
|
|
break;
|
|
case 1:
|
|
fs.add_file("test/b.exe", 0x4000);
|
|
fs.add_file("test/B.ExE", 0x4000);
|
|
fs.add_file("test/B.exe", 0x4000);
|
|
fs.add_file("test/filler", 0x4000);
|
|
break;
|
|
case 2:
|
|
fs.add_file("test/A/tmp", 0x4000);
|
|
fs.add_file("test/a", 0x4000);
|
|
fs.add_file("test/A", 0x4000);
|
|
fs.add_file("test/filler", 0x4000);
|
|
break;
|
|
case 3:
|
|
fs.add_file("test/long/path/name/that/collides", 0x4000);
|
|
fs.add_file("test/long/path", 0x4000);
|
|
fs.add_file("test/filler-1", 0x4000);
|
|
fs.add_file("test/filler-2", 0x4000);
|
|
break;
|
|
}
|
|
|
|
libtorrent::create_torrent t(fs, 0x4000);
|
|
|
|
// calculate the hash for all pieces
|
|
int num = t.num_pieces();
|
|
sha1_hash ph;
|
|
for (int i = 0; i < num; ++i)
|
|
t.set_hash(i, ph);
|
|
|
|
std::vector<char> tmp;
|
|
std::back_insert_iterator<std::vector<char>> out(tmp);
|
|
|
|
entry tor = t.generate();
|
|
bencode(out, tor);
|
|
|
|
torrent_info ti(&tmp[0], int(tmp.size()));
|
|
|
|
char const* filenames[4][4] =
|
|
{
|
|
{ // case 0
|
|
"test/temporary.txt",
|
|
"test/Temporary.1.txt", // duplicate of temporary.txt
|
|
"test/TeMPorArY.2.txT", // duplicate of temporary.txt
|
|
// a file with the same name in a seprate directory is fine
|
|
"test/test/TEMPORARY.TXT",
|
|
},
|
|
{ // case 1
|
|
"test/b.exe",
|
|
"test/B.1.ExE", // duplicate of b.exe
|
|
"test/B.2.exe", // duplicate of b.exe
|
|
"test/filler",
|
|
},
|
|
{ // case 2
|
|
"test/A/tmp",
|
|
"test/a.1", // a file may not have the same name as a directory
|
|
"test/A.2", // duplicate of directory a
|
|
"test/filler",
|
|
},
|
|
{ // case 3
|
|
// a subset of this path collides with the next filename
|
|
"test/long/path/name/that/collides",
|
|
// so this file needs to be renamed, to not collide with the path name
|
|
"test/long/path.1",
|
|
"test/filler-1",
|
|
"test/filler-2",
|
|
}
|
|
};
|
|
|
|
for (int i = 0; i < ti.num_files(); ++i)
|
|
{
|
|
std::string p = ti.files().file_path(i);
|
|
convert_path_to_posix(p);
|
|
std::printf("%s == %s\n", p.c_str(), filenames[test_case][i]);
|
|
|
|
TEST_EQUAL(p, filenames[test_case][i]);
|
|
}
|
|
}
|
|
|
|
TORRENT_TEST(resolve_duplicates)
|
|
{
|
|
for (int i = 0; i < 4; ++i)
|
|
test_resolve_duplicates(i);
|
|
}
|
|
|
|
TORRENT_TEST(empty_file)
|
|
{
|
|
error_code ec;
|
|
auto ti = std::make_shared<torrent_info>("", 0, ec);
|
|
TEST_CHECK(ec);
|
|
}
|
|
|
|
TORRENT_TEST(empty_file2)
|
|
{
|
|
try
|
|
{
|
|
auto ti = std::make_shared<torrent_info>("", 0);
|
|
TEST_ERROR("expected exception thrown");
|
|
}
|
|
catch (system_error const& e)
|
|
{
|
|
std::printf("Expected error: %s\n", e.code().message().c_str());
|
|
}
|
|
}
|
|
|
|
TORRENT_TEST(copy)
|
|
{
|
|
using namespace libtorrent;
|
|
|
|
std::shared_ptr<torrent_info> a = std::make_shared<torrent_info>(
|
|
combine_path(parent_path(current_working_directory())
|
|
, combine_path("test_torrents", "sample.torrent")));
|
|
|
|
char const* expected_files[] =
|
|
{
|
|
"sample/text_file2.txt",
|
|
"sample/.____padding_file/0",
|
|
"sample/text_file.txt",
|
|
};
|
|
|
|
sha1_hash file_hashes[] =
|
|
{
|
|
sha1_hash(nullptr),
|
|
sha1_hash(nullptr),
|
|
sha1_hash("abababababababababab")
|
|
};
|
|
|
|
for (int i = 0; i < a->num_files(); ++i)
|
|
{
|
|
std::string p = a->files().file_path(i);
|
|
convert_path_to_posix(p);
|
|
TEST_EQUAL(p, expected_files[i]);
|
|
std::printf("%s\n", p.c_str());
|
|
|
|
TEST_EQUAL(a->files().hash(i), file_hashes[i]);
|
|
}
|
|
|
|
// copy the torrent_info object
|
|
std::shared_ptr<torrent_info> b = std::make_shared<torrent_info>(*a);
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|
|
|
// clear out the buffer for a, just to make sure b doesn't have any
|
|
// references into it by mistake
|
|
int s = a->metadata_size();
|
|
std::memset(a->metadata().get(), 0, s);
|
|
|
|
a.reset();
|
|
|
|
TEST_EQUAL(b->num_files(), 3);
|
|
|
|
for (int i = 0; i < b->num_files(); ++i)
|
|
{
|
|
std::string p = b->files().file_path(i);
|
|
convert_path_to_posix(p);
|
|
TEST_EQUAL(p, expected_files[i]);
|
|
std::printf("%s\n", p.c_str());
|
|
|
|
TEST_EQUAL(b->files().hash(i), file_hashes[i]);
|
|
}
|
|
}
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