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       1                 :             : // Copyright (c) 2021-2022 The Bitcoin Core developers
       2                 :             : // Distributed under the MIT software license, see the accompanying
       3                 :             : // file COPYING or http://www.opensource.org/licenses/mit-license.php.
       4                 :             : 
       5                 :             : #include <banman.h>
       6                 :             : #include <chainparams.h>
       7                 :             : #include <netbase.h>
       8                 :             : #include <streams.h>
       9                 :             : #include <test/util/logging.h>
      10                 :             : #include <test/util/setup_common.h>
      11                 :             : #include <util/readwritefile.h>
      12                 :             : 
      13                 :             : 
      14                 :             : #include <boost/test/unit_test.hpp>
      15                 :             : 
      16                 :             : BOOST_FIXTURE_TEST_SUITE(banman_tests, BasicTestingSetup)
      17                 :             : 
      18   [ +  -  +  -  :           7 : BOOST_AUTO_TEST_CASE(file)
          +  -  +  -  +  
          -  +  -  +  -  
          +  -  +  -  +  
          -  +  -  +  -  
          +  -  +  -  +  
          -  +  -  +  -  
          +  -  +  -  +  
          -  +  -  +  -  
          +  -  +  -  +  
          -  +  -  +  -  
          +  -  +  -  +  
                      - ]
      19                 :             : {
      20                 :           1 :     SetMockTime(777s);
      21         [ +  - ]:           2 :     const fs::path banlist_path{m_args.GetDataDirBase() / "banlist_test"};
      22                 :           1 :     {
      23         [ +  - ]:           1 :         const std::string entries_write{
      24                 :             :             "{ \"banned_nets\": ["
      25                 :             :             "  { \"version\": 1, \"ban_created\": 0, \"banned_until\": 778, \"address\": \"aaaaaaaaa\" },"
      26                 :             :             "  { \"version\": 2, \"ban_created\": 0, \"banned_until\": 778, \"address\": \"bbbbbbbbb\" },"
      27                 :             :             "  { \"version\": 1, \"ban_created\": 0, \"banned_until\": 778, \"address\": \"1.0.0.0/8\" }"
      28                 :             :             "] }",
      29         [ +  - ]:           1 :         };
      30   [ +  -  +  -  :           5 :         BOOST_REQUIRE(WriteBinaryFile(banlist_path + ".json", entries_write));
          +  -  +  -  +  
                -  +  - ]
      31                 :           1 :         {
      32                 :             :             // The invalid entries will be dropped, but the valid one remains
      33   [ +  -  +  - ]:           2 :             ASSERT_DEBUG_LOG("Dropping entry with unparseable address or subnet (aaaaaaaaa) from ban list");
      34   [ +  -  +  - ]:           2 :             ASSERT_DEBUG_LOG("Dropping entry with unknown version (2) from ban list");
      35   [ +  -  +  - ]:           1 :             BanMan banman{banlist_path, /*client_interface=*/nullptr, /*default_ban_time=*/0};
      36         [ +  - ]:           1 :             banmap_t entries_read;
      37         [ +  - ]:           1 :             banman.GetBanned(entries_read);
      38   [ +  -  +  - ]:           1 :             BOOST_CHECK_EQUAL(entries_read.size(), 1);
      39                 :           1 :         }
      40                 :           1 :     }
      41                 :           1 : }
      42                 :             : 
      43                 :             : BOOST_AUTO_TEST_SUITE_END()