securityonion/salt/bpf/zeek.map.jinja

{% from 'vars/globals.map.jinja' import GLOBALS %}
{% import_yaml 'bpf/defaults.yaml' as BPFDEFAULTS %}
{% set BPFMERGED = salt['pillar.get']('bpf', BPFDEFAULTS.bpf, merge=True) %}
{% set ZEEK_BPF_STATUS = 0 %}
{% import 'bpf/macros.jinja' as MACROS %}

{{ MACROS.remove_comments(BPFMERGED, 'zeek') }}

{% set ZEEKBPF = BPFMERGED.zeek %}

{% if ZEEKBPF %}
   {% set ZEEK_BPF_CALC = salt['cmd.run_all']('/usr/sbin/so-bpf-compile ' ~ GLOBALS.sensor.interface ~ ' ' ~ ZEEKBPF|join(" "), cwd='/root') %}
   {% if ZEEK_BPF_CALC['retcode'] == 0 %}
      {% set ZEEK_BPF_STATUS = 1 %}
   {% endif %}
{% endif %}