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https://github.com/inspec/inspec
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99 lines
1.5 KiB
Ruby
99 lines
1.5 KiB
Ruby
# encoding: utf-8
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# copyright: 2015, Vulcano Security GmbH
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# author: Christoph Hartmann
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# author: Dominik Richter
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# license: All rights reserved
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# The file format consists of
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# - username
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# - password
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# - userid
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# - groupid
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# - user id info
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# - home directory
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# - command
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# usage:
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#
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# describe passwd do
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# its(:usernames) { should eq 'root' }
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# its(:uids) { should eq 1 }
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# end
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#
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# describe passwd.uid(0) do
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# its(:username) { should eq 'root' }
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# its(:count) { should eq 1 }
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# end
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require 'utils/parser'
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class Passwd < Vulcano.resource(1)
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name 'passwd'
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include ContentParser
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attr_reader :uid
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attr_reader :parsed
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def initialize(path = nil)
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@path = path || '/etc/passwd'
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@content = vulcano.file(@path).content
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@parsed = parse_passwd(@content)
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end
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# call passwd().uid(0)
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# returns a seperate object with reference to this object
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def uid(uid)
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PasswdUid.new(self, uid)
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end
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def usernames
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map_data('name')
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end
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def passwords
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map_data('password')
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end
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def uids
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map_data('uid')
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end
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def gids
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map_data('gid')
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end
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def users
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@parsed.map {|x|
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x['name']
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}
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end
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def to_s
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'/etc/passwd'
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end
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private
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def map_data(id)
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@parsed.map {|x|
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x[id]
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}
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end
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end
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# object that hold a specifc uid view on passwd
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class PasswdUid
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def initialize(passwd, uid)
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@passwd = passwd
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@users = @passwd.parsed.select { |x| x['uid'] == "#{uid}" }
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end
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def username
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@users.at(0)['name']
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end
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def count
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@users.size
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end
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end
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