inspec/lib/resources/security_policy.rb
Christoph Hartmann 8fff2ee989 add author header
2015-10-06 18:55:44 +02:00

73 lines
1.7 KiB
Ruby

# encoding: utf-8
# author: Christoph Hartmann
# author: Dominik Richter
#
# Security Configuration and Analysis
#
# Export local security policy:
# secedit /export /cfg secpol.cfg
#
# @link http://www.microsoft.com/en-us/download/details.aspx?id=25250
#
# In Windows, some security options are managed differently that the local GPO
# All local GPO parameters can be examined via Registry, but not all security
# parameters. Therefore we need a combination of Registry and secedit output
class SecurityPolicy < Vulcano.resource(1)
name 'security_policy'
def initialize
@loaded = false
@policy = nil
@exit_status = nil
end
# load security content
def load
# export the security policy
vulcano.command('secedit /export /cfg win_secpol.cfg')
# store file content
command_result ||= vulcano.command('type win_secpol.cfg')
# delete temp file
vulcano.command('del win_secpol.cfg')
@exit_status = command_result.exit_status.to_i
@policy = command_result.stdout
@loaded = true
# returns self
self
end
def method_missing(method)
# load data if needed
if (@loaded == false)
load
end
# find line with key
key = Regexp.escape(method.to_s)
target = ''
@policy.each_line {|s|
target = s.strip if s.match(/^\s*#{key}\s*=\s*(.*)\b/)
}
# extract variable value
result = target.match(/[=]{1}\s*(?<value>.*)/)
if !result.nil?
val = result[:value]
val = val.to_i if val.match(/^\d+$/)
else
# TODO: we may need to return skip or failure if the
# requested value is not available
val = nil
end
val
end
def to_s
%{Security Policy}
end
end