---
{{ if .Vars.ubtu24cis_ipv6_required }}
{{ if .Vars.ubtu24cis_level_1 }}
  {{ if .Vars.ubtu24cis_rule_3_3_11 }}
kernel-param:
  net.ipv6.conf.all.accept_ra:
    title: 3.3.11 | Ensure ipv6 router advertisements are not accepted | all accept
    value: '1'
    meta:
      server: 1
      workstation: 1
      CIS_ID:
      - 3.3.11
      CISv8:
      - 4.8
      CISv8_IG1: false
      CISv8_IG2: true
      CISv8_IG3: true
      NIST800-53R5:
      - CM-1
      - CM-2
      - CM-6
      - CM-7
      - IA-5
  net.ipv6.conf.default.accept_ra:
    title: 3.3.11 | Ensure ipv6 router advertisements are not accepted | default accept
    value: '1'
    meta:
      server: 1
      workstation: 1
      CIS_ID:
      - 3.3.11
      CISv8:
      - 4.8
      CISv8_IG1: false
      CISv8_IG2: true
      CISv8_IG3: true
      NIST800-53R5:
      - CM-1
      - CM-2
      - CM-6
      - CM-7
      - IA-5
command:
  ipv6_all_accept_ra:
    title: 3.3.11 | Ensure ipv6 router advertisements are not acceptedd | all accept
    exec: grep "net\.ipv6\conf\.all\.accept_ra" /etc/sysctl.conf /etc/sysctl.d/*
    exit-status:
      or:
      - 0
      - 1
    stdout:
    - '/^\/etc\/sysctl.*:net.ipv6.conf.all.accept_ra\s*=\s*0/'
    meta:
      server: 1
      workstation: 1
      CIS_ID:
      - 3.3.11
      CISv8:
      - 4.8
      CISv8_IG1: false
      CISv8_IG2: true
      CISv8_IG3: true
      NIST800-53R5:
      - CM-1
      - CM-2
      - CM-6
      - CM-7
      - IA-5
  ipv6_all_default_ra:
    title: 3.3.11 | Ensure ipv6 router advertisements are not acceptedd | all accept
    exec: grep "net\.ipv6\conf\.default\.accept_ra" /etc/sysctl.conf /etc/sysctl.d/*
    exit-status:
      or:
      - 0
      - 1
    stdout:
    - '/^\/etc\/sysctl.*:net.ipv6.conf.default.accept_ra\s*=\s*0/'
    meta:
      server: 1
      workstation: 1
      CIS_ID:
      - 3.3.11
      CISv8:
      - 4.8
      CISv8_IG1: false
      CISv8_IG2: true
      CISv8_IG3: true
      NIST800-53R5:
      - CM-1
      - CM-2
      - CM-6
      - CM-7
      - IA-5
  {{ end }}
{{ end }}
{{ end }}