127 lines
4.5 KiB
C++
127 lines
4.5 KiB
C++
// This file Copyright (C) 2013-2022 Mnemosyne LLC.
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// It may be used under GPLv2 (SPDX: GPL-2.0-only), GPLv3 (SPDX: GPL-3.0-only),
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// or any future license endorsed by Mnemosyne LLC.
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// License text can be found in the licenses/ folder.
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#include <cstring> // strlen()
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// #include <unistd.h> // sync()
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#include <libtransmission/transmission.h>
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#include <libtransmission/blocklist.h>
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#include <libtransmission/file.h>
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#include <libtransmission/net.h>
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#include <libtransmission/peer-socket.h>
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#include <libtransmission/session.h> // tr_session.tr_session.addressIsBlocked()
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#include <libtransmission/tr-strbuf.h>
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#include "test-fixtures.h"
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namespace libtransmission::test
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{
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class BlocklistTest : public SessionTest
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{
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protected:
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static char const constexpr* const Contents1 =
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"10.5.6.7/8\n"
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"Austin Law Firm:216.16.1.144-216.16.1.151\n"
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"Sargent Controls and Aerospace:216.19.18.0-216.19.18.255\n"
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"Corel Corporation:216.21.157.192-216.21.157.223\n"
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"Fox Speed Channel:216.79.131.192-216.79.131.223\n"
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"IPv6 example:2001:db8::-2001:db8:ffff:ffff:ffff:ffff:ffff:ffff\n";
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static char const constexpr* const Contents2 =
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"10.5.6.7/8\n"
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"Austin Law Firm:216.16.1.144-216.16.1.151\n"
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"Sargent Controls and Aerospace:216.19.18.0-216.19.18.255\n"
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"Corel Corporation:216.21.157.192-216.21.157.223\n"
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"Fox Speed Channel:216.79.131.192-216.79.131.223\n"
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"IPv6 example:2001:db8::-2001:db8:ffff:ffff:ffff:ffff:ffff:ffff\n"
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"Evilcorp:216.88.88.0-216.88.88.255\n";
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bool addressIsBlocked(char const* address_str)
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{
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auto const addr = tr_address::from_string(address_str);
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return !addr || session_->addressIsBlocked(*addr);
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}
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};
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TEST_F(BlocklistTest, parsing)
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{
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EXPECT_EQ(0U, tr_blocklistGetRuleCount(session_));
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// init the blocklist
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auto const path = tr_pathbuf{ session_->configDir(), "/blocklists/level1"sv };
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createFileWithContents(path, Contents1);
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tr_sessionReloadBlocklists(session_);
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EXPECT_TRUE(tr_blocklistExists(session_));
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EXPECT_EQ(size_t{ 6 }, tr_blocklistGetRuleCount(session_));
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// enable the blocklist
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EXPECT_FALSE(tr_blocklistIsEnabled(session_));
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tr_blocklistSetEnabled(session_, true);
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EXPECT_TRUE(tr_blocklistIsEnabled(session_));
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// test blocked addresses
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EXPECT_FALSE(addressIsBlocked("0.0.0.1"));
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EXPECT_TRUE(addressIsBlocked("10.1.2.3"));
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EXPECT_FALSE(addressIsBlocked("216.16.1.143"));
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EXPECT_TRUE(addressIsBlocked("216.16.1.144"));
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EXPECT_TRUE(addressIsBlocked("216.16.1.145"));
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EXPECT_TRUE(addressIsBlocked("216.16.1.146"));
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EXPECT_TRUE(addressIsBlocked("216.16.1.147"));
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EXPECT_TRUE(addressIsBlocked("216.16.1.148"));
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EXPECT_TRUE(addressIsBlocked("216.16.1.149"));
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EXPECT_TRUE(addressIsBlocked("216.16.1.150"));
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EXPECT_TRUE(addressIsBlocked("216.16.1.151"));
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EXPECT_FALSE(addressIsBlocked("216.16.1.152"));
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EXPECT_FALSE(addressIsBlocked("216.16.1.153"));
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EXPECT_FALSE(addressIsBlocked("217.0.0.1"));
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EXPECT_FALSE(addressIsBlocked("255.0.0.1"));
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// IPv6
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EXPECT_TRUE(addressIsBlocked("2001:db8:dead:beef:dead:beef:dead:beef"));
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EXPECT_TRUE(addressIsBlocked("2001:db8:ffff:ffff:ffff:ffff:ffff:fffe"));
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EXPECT_FALSE(addressIsBlocked("fe80:1:1:1:1:1:1:1337"));
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EXPECT_FALSE(addressIsBlocked("2a05:d012:8b5:6501:b6d2:c4fb:b11:5181"));
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EXPECT_FALSE(addressIsBlocked("1::1"));
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EXPECT_FALSE(addressIsBlocked("ffff::ffff"));
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}
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/***
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****
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***/
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TEST_F(BlocklistTest, updating)
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{
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// init the session
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auto const path = tr_pathbuf{ session_->configDir(), "/blocklists/level1"sv };
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// no blocklist to start with...
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EXPECT_EQ(0U, tr_blocklistGetRuleCount(session_));
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// test that updated source files will get loaded
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createFileWithContents(path, Contents1);
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tr_sessionReloadBlocklists(session_);
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EXPECT_EQ(6U, tr_blocklistGetRuleCount(session_));
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// test that updated source files will get loaded
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createFileWithContents(path, Contents2);
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tr_sessionReloadBlocklists(session_);
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EXPECT_EQ(7U, tr_blocklistGetRuleCount(session_));
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// test that updated source files will get loaded
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createFileWithContents(path, Contents1);
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tr_sessionReloadBlocklists(session_);
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EXPECT_EQ(6U, tr_blocklistGetRuleCount(session_));
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// ensure that new files, if bad, get skipped
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createFileWithContents(path, "# nothing useful\n");
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tr_sessionReloadBlocklists(session_);
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EXPECT_EQ(6U, tr_blocklistGetRuleCount(session_));
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// cleanup
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}
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} // namespace libtransmission::test
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