<def-group>
  <definition class="compliance" id="root_path_no_dot" version="2">
    {{{ oval_metadata("The environment variable PATH should be set correctly for
      the root user.") }}}
    <criteria comment="environment variable PATH contains dangerous path" operator="AND">
      <criterion comment="environment variable PATH starts with : or ." test_ref="test_env_var_begins" />
      <criterion comment="environment variable PATH contains : twice in a row" test_ref="test_env_var_contains_doublecolon" />
      <criterion comment="environment variable PATH contains . twice in a row" test_ref="test_env_var_contains_doubleperiod" />
      <criterion comment="environment variable PATH ends with : or ." test_ref="test_env_var_ends" />
      <criterion comment="environment variable PATH doesn't begin with a /" test_ref="test_env_var_begins_slash" />
      <criterion comment="environment variable PATH doesn't contain relative paths" test_ref="test_env_var_contains_relative_path" />
    </criteria>
  </definition>
  <ind:environmentvariable58_object id="object_root_path_no_dot"
  version="1">
    <ind:pid xsi:nil="true" datatype="int" />
    <ind:name>PATH</ind:name>
  </ind:environmentvariable58_object>
  <ind:environmentvariable58_test check="none satisfy"
  comment="environment variable PATH starts with : or ."
  id="test_env_var_begins" version="1">
    <ind:object object_ref="object_root_path_no_dot" />
    <ind:state state_ref="state_begins_colon_period" />
  </ind:environmentvariable58_test>
  <ind:environmentvariable58_test check="none satisfy"
  comment="environment variable PATH doesn't contain : twice in a row"
  id="test_env_var_contains_doublecolon" version="1">
    <ind:object object_ref="object_root_path_no_dot" />
    <ind:state state_ref="state_contains_double_colon" />
  </ind:environmentvariable58_test>
  <ind:environmentvariable58_test check="none satisfy"
  comment="environment variable PATH doesn't contain . twice in a row"
  id="test_env_var_contains_doubleperiod" version="1">
    <ind:object object_ref="object_root_path_no_dot" />
    <ind:state state_ref="state_contains_double_period" />
  </ind:environmentvariable58_test>
  <ind:environmentvariable58_test check="none satisfy"
  comment="environment variable PATH ends with : or ." id="test_env_var_ends"
  version="1">
    <ind:object object_ref="object_root_path_no_dot" />
    <ind:state state_ref="state_ends_colon_period" />
  </ind:environmentvariable58_test>
  <ind:environmentvariable58_test check="none satisfy"
  comment="environment variable PATH starts with an absolute path /"
  id="test_env_var_begins_slash" version="1">
    <ind:object object_ref="object_root_path_no_dot" />
    <ind:state state_ref="state_begins_slash" />
  </ind:environmentvariable58_test>
  <ind:environmentvariable58_test check="none satisfy"
  comment="environment variable PATH contains relative paths"
  id="test_env_var_contains_relative_path" version="1">
    <ind:object object_ref="object_root_path_no_dot" />
    <ind:state state_ref="state_contains_relative_path" />
  </ind:environmentvariable58_test>
  <ind:environmentvariable58_state comment="starts with colon or period"
  id="state_begins_colon_period" version="1">
    <ind:value operation="pattern match">^[:\.]</ind:value>
  </ind:environmentvariable58_state>
  <ind:environmentvariable58_state comment="colon twice in a row"
  id="state_contains_double_colon" version="1">
    <ind:value operation="pattern match">::</ind:value>
  </ind:environmentvariable58_state>
  <ind:environmentvariable58_state comment="period twice in a row"
  id="state_contains_double_period" version="1">
    <ind:value operation="pattern match">\.\.</ind:value>
  </ind:environmentvariable58_state>
  <ind:environmentvariable58_state comment="ends with colon or period"
  id="state_ends_colon_period" version="1">
    <ind:value operation="pattern match">[:\.]$</ind:value>
  </ind:environmentvariable58_state>
  <ind:environmentvariable58_state comment="begins with a slash"
  id="state_begins_slash" version="1">
    <ind:value operation="pattern match">^[^/]</ind:value>
  </ind:environmentvariable58_state>
  <ind:environmentvariable58_state comment="elements begin with a slash"
  id="state_contains_relative_path" version="1">
    <ind:value operation="pattern match">[^\\]:[^/]</ind:value>
  </ind:environmentvariable58_state>
</def-group>
