<def-group>
  <definition class="compliance" id="file_permissions_library_dirs" version="1">
  
    <metadata>
        <title>Verify that Shared Library Files Have Restrictive Permissions</title>
        
    <affected family="unix">
    <platform>Ubuntu 22.04</platform>
    </affected>
        <description>This test makes sure that /lib/, /lib64/, /usr/lib/, /usr/lib64/ has mode 7755.
      If the target file or directory has an extended ACL, then it will fail the mode check.
      </description>
    </metadata>
    <criteria>
  
      <criterion comment="Check file mode of /lib/" test_ref="test_file_permissions_library_dirs_0"/>
  
      <criterion comment="Check file mode of /lib64/" test_ref="test_file_permissions_library_dirs_1"/>
  
      <criterion comment="Check file mode of /usr/lib/" test_ref="test_file_permissions_library_dirs_2"/>
  
      <criterion comment="Check file mode of /usr/lib64/" test_ref="test_file_permissions_library_dirs_3"/>
  
  
    </criteria>
  </definition>

  
  <unix:file_test check="all" check_existence="none_exist" comment="Testing mode of /lib/" id="test_file_permissions_library_dirs_0" version="3">
    <unix:object object_ref="object_file_permissions_library_dirs_0" />
  </unix:file_test>

  <unix:file_object comment="/lib/" id="object_file_permissions_library_dirs_0" version="1">
      <unix:behaviors recurse="directories" recurse_direction="down" max_depth="-1" recurse_file_system="local" />
      <unix:path>/lib</unix:path>
      <unix:filename operation="pattern match">^.*$</unix:filename>
      <filter action="exclude">exclude_symlinks__library_dirs</filter>
      <filter action="exclude">state_file_permissions_library_dirs_0_mode_7755or_stricter_</filter>
  </unix:file_object>

  <unix:file_state id="state_file_permissions_library_dirs_0_mode_7755or_stricter_" operator="AND" version="3">
      <unix:gwrite datatype="boolean">false</unix:gwrite>
      <unix:owrite datatype="boolean">false</unix:owrite>
  </unix:file_state>
  
  <unix:file_test check="all" check_existence="none_exist" comment="Testing mode of /lib64/" id="test_file_permissions_library_dirs_1" version="3">
    <unix:object object_ref="object_file_permissions_library_dirs_1" />
  </unix:file_test>

  <unix:file_object comment="/lib64/" id="object_file_permissions_library_dirs_1" version="1">
      <unix:behaviors recurse="directories" recurse_direction="down" max_depth="-1" recurse_file_system="local" />
      <unix:path>/lib64</unix:path>
      <unix:filename operation="pattern match">^.*$</unix:filename>
      <filter action="exclude">exclude_symlinks__library_dirs</filter>
      <filter action="exclude">state_file_permissions_library_dirs_1_mode_7755or_stricter_</filter>
  </unix:file_object>

  <unix:file_state id="state_file_permissions_library_dirs_1_mode_7755or_stricter_" operator="AND" version="3">
      <unix:gwrite datatype="boolean">false</unix:gwrite>
      <unix:owrite datatype="boolean">false</unix:owrite>
  </unix:file_state>
  
  <unix:file_test check="all" check_existence="none_exist" comment="Testing mode of /usr/lib/" id="test_file_permissions_library_dirs_2" version="3">
    <unix:object object_ref="object_file_permissions_library_dirs_2" />
  </unix:file_test>

  <unix:file_object comment="/usr/lib/" id="object_file_permissions_library_dirs_2" version="1">
      <unix:behaviors recurse="directories" recurse_direction="down" max_depth="-1" recurse_file_system="local" />
      <unix:path>/usr/lib</unix:path>
      <unix:filename operation="pattern match">^.*$</unix:filename>
      <filter action="exclude">exclude_symlinks__library_dirs</filter>
      <filter action="exclude">state_file_permissions_library_dirs_2_mode_7755or_stricter_</filter>
  </unix:file_object>

  <unix:file_state id="state_file_permissions_library_dirs_2_mode_7755or_stricter_" operator="AND" version="3">
      <unix:gwrite datatype="boolean">false</unix:gwrite>
      <unix:owrite datatype="boolean">false</unix:owrite>
  </unix:file_state>
  
  <unix:file_test check="all" check_existence="none_exist" comment="Testing mode of /usr/lib64/" id="test_file_permissions_library_dirs_3" version="3">
    <unix:object object_ref="object_file_permissions_library_dirs_3" />
  </unix:file_test>

  <unix:file_object comment="/usr/lib64/" id="object_file_permissions_library_dirs_3" version="1">
      <unix:behaviors recurse="directories" recurse_direction="down" max_depth="-1" recurse_file_system="local" />
      <unix:path>/usr/lib64</unix:path>
      <unix:filename operation="pattern match">^.*$</unix:filename>
      <filter action="exclude">exclude_symlinks__library_dirs</filter>
      <filter action="exclude">state_file_permissions_library_dirs_3_mode_7755or_stricter_</filter>
  </unix:file_object>

  <unix:file_state id="state_file_permissions_library_dirs_3_mode_7755or_stricter_" operator="AND" version="3">
      <unix:gwrite datatype="boolean">false</unix:gwrite>
      <unix:owrite datatype="boolean">false</unix:owrite>
  </unix:file_state>
  

  <unix:file_state id="exclude_symlinks__library_dirs" version="1">
    <unix:type operation="equals">symbolic link</unix:type>
  </unix:file_state>
</def-group>