inspec/lib/resources/parse_config.rb

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# encoding: utf-8
# copyright: 2015, Vulcano Security GmbH
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# author: Dominik Richter
# author: Christoph Hartmann
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# license: All rights reserved
# Usage example:
#
# audit = command('/sbin/auditctl -l').stdout
# options = {
# assignment_re: /^\s*([^:]*?)\s*:\s*(.*?)\s*$/,
# multiple_values: true
# }
# describe parse_config(audit, options ) do
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class PConfig < Inspec.resource(1)
name 'parse_config'
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def initialize(content = nil, useropts = nil)
@opts = {}
@opts = useropts.dup unless useropts.nil?
@files_contents = {}
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@params = nil
@content = content
read_content if @content.nil?
end
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def method_missing(name)
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@params || read_content
@params[name.to_s]
end
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def parse_file(conf_path)
@conf_path = conf_path
# read the file
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if !inspec.file(conf_path).file?
return skip_resource "Can't find file \"#{conf_path}\""
end
@content = read_file(conf_path)
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if @content.empty? && inspec.file(conf_path).size > 0
return skip_resource "Can't read file \"#{conf_path}\""
end
read_content
end
def read_file(path)
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@files_contents[path] ||= inspec.file(path).content
end
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def read_content
# parse the file
@params = SimpleConfig.new(@content, @opts).params
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@content
end
def to_s
"Parse Config #{@conf_path}"
end
end
class PConfigFile < PConfig
name 'parse_config_file'
def initialize(path, opts = nil)
super(nil, opts)
parse_file(path)
end
def to_s
"Parse Config File #{@conf_path}"
end
end