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Contents
module ForemanOpenscap
module Oval
class Cves
def create(host, cve_data)
policy_id = cve_data['oval_policy_id']
incoming_cves = cve_data['oval_results'].reduce([]) do |memo, data|
next memo unless data['result'] == 'true'
cves, errata = data['references'].partition { |ref| ref['ref_id'].start_with?('CVE') }
cves.map do |cve|
memo << ::ForemanOpenscap::Cve.find_or_create_by(
:ref_id => cve['ref_id'],
:ref_url => cve['ref_url'],
:has_errata => !errata.empty?,
:definition_id => data['definition_id']
)
end
memo
end
current = ForemanOpenscap::Cve.of_oval_policy(policy_id).of_host(host.id)
to_delete = current - incoming_cves
to_create = incoming_cves - current
::ForemanOpenscap::HostCve.where(:host_id => host.id, :oval_policy_id => policy_id, :cve_id => to_delete.pluck(:id)).destroy_all
host.host_cves.build(to_create.map { |cve| { :host_id => host.id, :oval_policy_id => policy_id, :cve_id => cve.id } })
delete_orphaned_cves to_delete.pluck(:id) if host.save
host
end
private
def delete_orphaned_cves(ids)
associated_ids = ::ForemanOpenscap::HostCve.where(:cve_id => ids).select(:cve_id).distinct.pluck(:cve_id)
::ForemanOpenscap::Cve.where(:id => ids - associated_ids).destroy_all
end
end
end
end
Version data entries
16 entries across 16 versions & 1 rubygems