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https://github.com/inspec/inspec
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75 lines
1.6 KiB
Ruby
75 lines
1.6 KiB
Ruby
# encoding: utf-8
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# copyright: 2015, Vulcano Security GmbH
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# author: Dominik Richter
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# author: Christoph Hartmann
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# license: All rights reserved
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require 'utils/simpleconfig'
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class SshConf < Vulcano.resource(1)
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name 'ssh_config'
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def initialize(conf_path = nil, type = nil)
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@conf_path = conf_path || '/etc/ssh/ssh_config'
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typename = (@conf_path.include?('sshd') ? 'Server' : 'Client')
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@type = type || "SSH #{typename} configuration #{conf_path}"
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end
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def to_s
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@type
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end
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def content
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read_content
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end
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def params(*opts)
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opts.inject(read_params) do |res, nxt|
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res.respond_to?(:key) ? res[nxt] : nil
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end
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end
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def method_missing(name)
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param = read_params[name.to_s]
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return nil if param.nil?
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# extract first value if we have only one value in array
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return param[0] if param.length == 1
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param
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end
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private
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def read_content
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return @content if defined?(@content)
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file = vulcano.file(@conf_path)
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if !file.file?
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return skip_resource "Can't find file \"#{@conf_path}\""
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end
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@content = file.content
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if @content.empty? && file.size > 0
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return skip_resource "Can't read file \"#{@conf_path}\""
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end
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@content
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end
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def read_params
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return @params if defined?(@params)
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return @params = {} if read_content.nil?
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conf = SimpleConfig.new(
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read_content,
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assignment_re: /^\s*(\S+?)\s+(.*?)\s*$/,
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multiple_values: true,
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)
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@params = conf.params
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end
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end
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class SshdConf < SshConf
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name 'sshd_config'
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def initialize(path = nil)
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super(path || '/etc/ssh/sshd_config')
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end
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end
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