Coverity analysis defect 111241: Resource leak

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    • Type: Bug
    • Resolution: Works as Designed
    • Priority: Major - P3
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    • Affects Version/s: None
    • Component/s: Networking
    • ALL
    • Security 2019-02-25
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    • 3
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      Leak of memory or pointers to system resources

      Defect 111241 (STATIC_C)
      Checker RESOURCE_LEAK (subcategory none)
      File: /src/mongo/util/net/hostname_canonicalization.cpp
      Function mongo::getHostFQDNs(std::basic_string<char, std::char_traits<char>, std::allocator<char>>, mongo::HostnameCanonicalizationMode)
      /src/mongo/util/net/hostname_canonicalization.cpp, line: 92
      "shim_getaddrinfo" allocates memory that is stored into "info". (The function pointer resolves to "getaddrinfo".)

              if ((err = shim_getaddrinfo(nativeHostName.c_str(), nullptr, &hints, &info)) != 0) {
      

      /src/mongo/util/net/hostname_canonicalization.cpp, line: 101
      Variable "info" going out of scope leaks the storage it points to.

                  return results;
      

            Assignee:
            Jonathan Reams
            Reporter:
            Coverity Collector User
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              Created:
              Updated:
              Resolved: