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a6582bea9b
* Remove any "All Rights Reserved" references InSpec is licensed and released under the Apache 2.0 license. This change removes all reference to legacy code files that still had any Copyright or License lines referring to "All Rights Reserved". Signed-off-by: Adam Leff <adam@leff.co> * fix functional tests Signed-off-by: Christoph Hartmann <chris@lollyrock.com>
96 lines
2.8 KiB
Ruby
96 lines
2.8 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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# 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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require 'utils/parser'
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require 'utils/filter'
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module Inspec::Resources
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class Passwd < Inspec.resource(1)
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name 'passwd'
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desc 'Use the passwd InSpec audit resource to test the contents of /etc/passwd, which contains the following information for users that may log into the system and/or as users that own running processes.'
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example "
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describe passwd do
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its('users') { should_not include 'forbidden_user' }
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end
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describe passwd.uids(0) do
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its('users') { should cmp 'root' }
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its('count') { should eq 1 }
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end
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describe passwd.shells(/nologin/) do
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# find all users with a nologin shell
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its('users') { should_not include 'my_login_user' }
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end
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"
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include PasswdParser
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attr_reader :params
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attr_reader :content
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attr_reader :lines
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def initialize(path = nil, opts = nil)
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opts ||= {}
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@path = path || '/etc/passwd'
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@content = opts[:content] || inspec.file(@path).content
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@lines = @content.to_s.split("\n")
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@params = parse_passwd(@content)
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end
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filter = FilterTable.create
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filter.add_accessor(:where)
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.add_accessor(:entries)
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.add(:users, field: 'user')
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.add(:passwords, field: 'password')
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.add(:uids, field: 'uid')
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.add(:gids, field: 'gid')
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.add(:descs, field: 'desc')
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.add(:homes, field: 'home')
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.add(:shells, field: 'shell')
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filter.add(:count) { |t, _|
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warn '[DEPRECATION] `passwd.count` is deprecated. Please use `passwd.entries.length` instead. It will be removed in the next major version.'
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t.entries.length
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}
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filter.add(:usernames) { |t, x|
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warn '[DEPRECATION] `passwd.usernames` is deprecated. Please use `passwd.users` instead. It will be removed in the next major version.'
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t.users(x)
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}
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filter.add(:username) { |t, x|
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warn '[DEPRECATION] `passwd.username` is deprecated. Please use `passwd.users` instead. It will be removed in the next major version.'
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t.users(x)[0]
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}
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# rebuild the passwd line from raw content
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filter.add(:content) { |t, _|
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t.entries.map do |e|
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[e.user, e.password, e.uid, e.gid, e.desc, e.home, e.shell].join(':')
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end.join("\n")
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}
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def uid(x)
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warn '[DEPRECATION] `passwd.uid(arg)` is deprecated. Please use `passwd.uids(arg)` instead. It will be removed in the next major version.'
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uids(x)
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end
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filter.connect(self, :params)
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def to_s
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'/etc/passwd'
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end
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end
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end
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