<?xml version='1.0' encoding='utf-8'?>
<oval-def:oval_definitions xmlns:ind="http://oval.mitre.org/XMLSchema/oval-definitions-5#independent" xmlns:linux="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux" xmlns:oval="http://oval.mitre.org/XMLSchema/oval-common-5" xmlns:oval-def="http://oval.mitre.org/XMLSchema/oval-definitions-5" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://oval.mitre.org/XMLSchema/oval-common-5 oval-common-schema.xsd  http://oval.mitre.org/XMLSchema/oval-definitions-5 oval-definitions-schema.xsd  http://oval.mitre.org/XMLSchema/oval-definitions-5#independent independent-definitions-schema.xsd  http://oval.mitre.org/XMLSchema/oval-definitions-5#unix unix-definitions-schema.xsd  http://oval.mitre.org/XMLSchema/oval-definitions-5#linux linux-definitions-schema.xsd">
  <oval-def:generator>
    <oval:product_name>OVALFileLinker from SCAP Security Guide</oval:product_name>
    <oval:product_version>ssg: [0, 1, 80], python: 3.10.12</oval:product_version>
    <oval:schema_version>5.11.2</oval:schema_version>
    <oval:timestamp>2025-12-02T22:12:11</oval:timestamp>
  </oval-def:generator>
  <oval-def:definitions>
    <oval-def:definition id="oval:ssg-encrypt_partitions:def:1" version="1" class="compliance">
      <oval-def:metadata>
        <oval-def:title>Encrypt Partitions</oval-def:title>
        <oval-def:affected family="unix">
          <oval-def:platform>Ubuntu 22.04</oval-def:platform>
        </oval-def:affected>
        <oval-def:reference ref_id="encrypt_partitions" source="ssg" />
        <oval-def:description>Verify all partitions are encrypted except /boot /boot/efi</oval-def:description>
      </oval-def:metadata>
      <oval-def:criteria operator="AND">
        <oval-def:criterion comment="Check all partitions are encrypted" test_ref="oval:ssg-test_encrypted_partitions:tst:1" />
        <oval-def:criterion comment="Check there are encrypted partitions in /etc/crypttab" test_ref="oval:ssg-test_crypttab_partitions:tst:1" />
      </oval-def:criteria>
    </oval-def:definition>
  </oval-def:definitions>
  <oval-def:tests>
    <linux:partition_test id="oval:ssg-test_encrypted_partitions:tst:1" version="1" check="all" comment="Check there are no partitions not encrypted" check_existence="none_exist" state_operator="AND">
      <linux:object object_ref="oval:ssg-obj_encrypted_partitions:obj:1" />
    </linux:partition_test>
    <ind:textfilecontent54_test id="oval:ssg-test_crypttab_partitions:tst:1" version="1" check="all" comment="There are encrypted partitions" state_operator="AND">
      <ind:object object_ref="oval:ssg-obj_crypttab_partitions:obj:1" />
    </ind:textfilecontent54_test>
  </oval-def:tests>
  <oval-def:objects>
    <linux:partition_object id="oval:ssg-obj_encrypted_partitions:obj:1" version="1">
      <linux:mount_point operation="pattern match">^(?!\/boot(?:\/efi)?$).*</linux:mount_point>
      <oval-def:filter action="exclude">oval:ssg-state_encrypted_partitions:ste:1</oval-def:filter>
      <oval-def:filter action="include">oval:ssg-state_non_temporary_partitions:ste:1</oval-def:filter>
      <oval-def:filter action="include">oval:ssg-state_non_pseudo_file_systems:ste:1</oval-def:filter>
    </linux:partition_object>
    <ind:textfilecontent54_object id="oval:ssg-obj_crypttab_partitions:obj:1" version="1">
      <ind:filepath operation="equals">/etc/crypttab</ind:filepath>
      <ind:pattern operation="pattern match">^\s*(\S+)</ind:pattern>
      <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
    </ind:textfilecontent54_object>
  </oval-def:objects>
  <oval-def:states>
    <linux:partition_state id="oval:ssg-state_encrypted_partitions:ste:1" version="1" operator="AND">
      <linux:device operation="equals" var_check="at least one" var_ref="oval:ssg-var_crypttab_partitions:var:1" />
    </linux:partition_state>
    <linux:partition_state id="oval:ssg-state_non_temporary_partitions:ste:1" version="1" operator="AND">
      <linux:mount_options operation="not equal">bind</linux:mount_options>
    </linux:partition_state>
    <linux:partition_state id="oval:ssg-state_non_pseudo_file_systems:ste:1" version="1" operator="AND">
      <linux:uuid operation="pattern match">.+</linux:uuid>
      <linux:fs_type operation="not equal">iso9660</linux:fs_type>
    </linux:partition_state>
  </oval-def:states>
  <oval-def:variables>
    <oval-def:local_variable id="oval:ssg-var_crypttab_partitions:var:1" version="1" datatype="string" comment="devices of partitions in /etc/crypttab">
      <oval-def:concat>
        <oval-def:literal_component>/dev/mapper/</oval-def:literal_component>
        <oval-def:object_component item_field="subexpression" object_ref="oval:ssg-obj_crypttab_partitions:obj:1" />
      </oval-def:concat>
    </oval-def:local_variable>
  </oval-def:variables>
</oval-def:oval_definitions>