1 def shipped_openpgp_keys
2 shipped_gpg_keys = $vm.execute_successfully(
3 'gpg --batch --with-colons --fingerprint --list-key', user: LIVE_USER
5 openpgp_fingerprints = shipped_gpg_keys.scan(/^fpr:::::::::([A-Z0-9]+):$/)
10 Then /^the OpenPGP keys shipped with Tails are valid for the next (\d+) months$/ do |months|
12 shipped_openpgp_keys.each do |key|
14 step "the shipped OpenPGP key #{key} are valid " \
15 "for the next #{months} months"
16 rescue Test::Unit::AssertionFailedError
21 assert(invalid.empty?,
22 'The following key(s) will not be valid ' \
23 "in #{months} months: #{invalid.join(', ')}")
26 Then /^the shipped (?:Debian repository key|OpenPGP key ([A-Z0-9]+)) are valid for the next (\d+) months$/ do |fingerprint, max_months|
31 fingerprint = TAILS_DEBIAN_REPO_KEY
35 shipped_sig_key_info = $vm.execute_successfully(
36 "#{cmd} --batch --list-key #{fingerprint}", user: user
38 m = /\[expire[ds]: ([0-9-]*)\]/.match(shipped_sig_key_info)
40 expiration_date = Date.parse(m[1])
41 assert((expiration_date << max_months.to_i) > DateTime.now,
42 "The shipped key #{fingerprint} will not be valid " \
43 "#{max_months} months from now.")
47 Then /^the live user has been setup by live\-boot$/ do
48 assert_vmcommand_success(
49 $vm.execute('test -e /var/lib/live/config/user-setup'),
50 'live-boot failed its user-setup'
52 actual_username = $vm.execute('. /etc/live/config/username.conf; ' \
53 'echo $LIVE_USERNAME').stdout.chomp
54 assert_equal(LIVE_USER, actual_username)
57 Then /^the live user is a member of only its own group and "(.*?)"$/ do |groups|
58 expected_groups = groups.split(' ') << LIVE_USER
59 actual_groups = $vm.execute("groups #{LIVE_USER}").stdout.chomp.sub(
60 /^#{LIVE_USER} : /, ''
62 unexpected = actual_groups - expected_groups
63 missing = expected_groups - actual_groups
64 assert_equal(0, unexpected.size,
65 "live user in unexpected groups #{unexpected}")
66 assert_equal(0, missing.size,
67 "live user not in expected groups #{missing}")
70 Then /^the live user owns its home dir and it has normal permissions$/ do
71 home = "/home/#{LIVE_USER}"
72 assert_vmcommand_success(
73 $vm.execute("test -d #{home}"),
74 "The live user's home doesn't exist or is not a directory"
76 owner = $vm.execute("stat -c %U:%G #{home}").stdout.chomp
77 perms = $vm.execute("stat -c %a #{home}").stdout.chomp
78 assert_equal("#{LIVE_USER}:#{LIVE_USER}", owner)
79 assert_equal('700', perms)
82 Then /^no unexpected services are listening for network connections$/ do
83 $vm.execute_successfully('ss -ltupn').stdout.chomp.split("\n").each do |line|
84 splitted = line.split(/[[:blank:]]+/)
86 next unless ['tcp', 'udp'].include?(proto)
88 laddr, lport = splitted[4].split(':')
89 proc = /users:\(\("([^"]+)"/.match(splitted[6])[1]
90 # Services listening on loopback is not a threat
91 if /127(\.[[:digit:]]{1,3}){3}/.match(laddr).nil?
92 if SERVICES_EXPECTED_ON_ALL_IFACES.include?([proc, laddr, lport]) ||
93 SERVICES_EXPECTED_ON_ALL_IFACES.include?([proc, laddr, '*'])
94 puts "Service '#{proc}' is listening on #{laddr}:#{lport} " \
95 'but has an exception'
97 raise "Unexpected service '#{proc}' listening on #{laddr}:#{lport}"
103 When /^Tails has booted a 64-bit kernel$/ do
104 assert_vmcommand_success($vm.execute("uname -r | grep -qs 'amd64$'"),
105 'Tails has not booted a 64-bit kernel.')
108 Then /^the VirtualBox guest modules are available$/ do
109 assert_vmcommand_success($vm.execute('modinfo vboxguest'),
110 'The vboxguest module is not available.')
113 Then /^the support documentation page opens in Tor Browser$/ do
114 if $language == 'German'
115 expected_title = 'Tails - Hilfe & Support'
116 expected_heading = 'Die Dokumentation durchsuchen'
118 expected_title = 'Tails - Support'
119 expected_heading = 'Search the documentation'
121 step "\"#{expected_title}\" has loaded in the Tor Browser"
122 browser_name = $language == 'German' ? 'Tor-Browser' : 'Tor Browser'
125 .child(expected_title + " - #{browser_name}", roleName: 'frame')
126 .children(roleName: 'heading')
127 .any? { |heading| heading.text == expected_heading }
131 Given /^I plug and mount a USB drive containing a sample PNG$/ do
132 @png_dir = share_host_files(Dir.glob("#{MISC_FILES_DIR}/*.png"))
135 def mat2_show(file_in_guest)
136 $vm.execute_successfully("mat2 --show '#{file_in_guest}'",
137 user: LIVE_USER).stdout
140 Then /^MAT can clean some sample PNG file$/ do
141 Dir.glob("#{MISC_FILES_DIR}/*.png").each do |png_on_host|
142 png_name = File.basename(png_on_host)
143 png_on_guest = "/home/#{LIVE_USER}/#{png_name}"
144 cleaned_png_on_guest = "/home/#{LIVE_USER}/#{png_name}".sub(/[.]png$/,
146 step "I copy \"#{@png_dir}/#{png_name}\" to \"#{png_on_guest}\" " \
147 "as user \"#{LIVE_USER}\""
148 raw_check_cmd = 'grep --quiet --fixed-strings --text ' \
149 "'Created with GIMP'"
150 assert_vmcommand_success($vm.execute(raw_check_cmd + " '#{png_on_guest}'",
152 'The comment is not present in the PNG')
153 check_before = mat2_show(png_on_guest)
154 assert(check_before.include?("Metadata for #{png_on_guest}"),
155 "MAT failed to see that '#{png_on_host}' is dirty")
156 $vm.execute_successfully("mat2 '#{png_on_guest}'", user: LIVE_USER)
157 check_after = mat2_show(cleaned_png_on_guest)
158 assert(check_after.include?('No metadata found'),
159 "MAT failed to clean '#{png_on_host}'")
160 assert($vm.execute(raw_check_cmd + " '#{cleaned_png_on_guest}'",
161 user: LIVE_USER).failure?,
162 'The comment is still present in the PNG')
163 $vm.execute_successfully("rm '#{png_on_guest}'")
167 Then /^AppArmor is enabled$/ do
168 assert_vmcommand_success($vm.execute('aa-status'),
169 'AppArmor is not enabled')
172 Then /^some AppArmor profiles are enforced$/ do
173 assert($vm.execute('aa-status --enforced').stdout.chomp.to_i.positive?,
174 'No AppArmor profile is enforced')
177 def get_seccomp_status(process)
178 assert($vm.process_running?(process), "Process #{process} not running.")
179 pid = $vm.pidof(process)[0]
180 status = $vm.file_content("/proc/#{pid}/status")
181 status.match(/^Seccomp:\s+([0-9])/)[1].chomp.to_i
184 def get_apparmor_status(pid)
185 apparmor_status = $vm.file_content("/proc/#{pid}/attr/current").chomp
186 if apparmor_status.include?(')')
187 # matches something like /usr/sbin/cupsd (enforce)
188 # and only returns what's in the parentheses
189 apparmor_status.match(/[^\s]+\s+\((.+)\)$/)[1].chomp
195 Then /^the running process "(.+)" is confined with AppArmor in (complain|enforce) mode$/ do |process, mode|
196 assert($vm.process_running?(process), "Process #{process} not running.")
197 pid = $vm.pidof(process)[0]
198 assert_equal(mode, get_apparmor_status(pid))
201 Then /^the running process "(.+)" is confined with Seccomp in (filter|strict) mode$/ do |process, mode|
202 status = get_seccomp_status(process)
204 assert_equal(1, status,
205 "#{process} not confined with Seccomp in strict mode")
206 elsif mode == 'filter'
207 assert_equal(2, status,
208 "#{process} not confined with Seccomp in filter mode")
210 raise "Unsupported mode #{mode} passed"
214 When /^I disable all networking in the Tails Greeter$/ do
215 open_greeter_additional_settings
216 @screen.wait('TailsGreeterNetworkConnection.png', 30).click
217 @screen.wait('TailsGreeterDisableAllNetworking.png', 10).click
218 @screen.wait('TailsGreeterAdditionalSettingsAdd.png', 10).click
221 Then /^the Tor Status icon tells me that Tor is( not)? usable$/ do |not_usable|
222 picture = not_usable ? 'TorStatusNotUsable' : 'TorStatusUsable'
223 @screen.find("#{picture}.png")