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from oeqa.selftest.base import oeSelfTest
from oeqa.utils.commands import runCmd, bitbake, get_bb_var
import os
import glob
import re
import shutil
import tempfile
from oeqa.utils.decorators import testcase
from oeqa.utils.ftools import write_file
class Signing(oeSelfTest):
gpg_dir = ""
pub_key_name = 'key.pub'
secret_key_name = 'key.secret'
@classmethod
def setUpClass(cls):
# Import the gpg keys
cls.gpg_dir = os.path.join(cls.testlayer_path, 'files/signing/')
# key.secret key.pub are located in gpg_dir
pub_key_location = cls.gpg_dir + cls.pub_key_name
secret_key_location = cls.gpg_dir + cls.secret_key_name
runCmd('gpg --homedir %s --import %s %s' % (cls.gpg_dir, pub_key_location, secret_key_location))
@classmethod
def tearDownClass(cls):
# Delete the files generated by 'gpg --import'
gpg_files = glob.glob(cls.gpg_dir + '*.gpg*')
random_seed_file = cls.gpg_dir + 'random_seed'
gpg_files.append(random_seed_file)
for gpg_file in gpg_files:
runCmd('rm -f ' + gpg_file)
@testcase(1362)
def test_signing_packages(self):
"""
Summary: Test that packages can be signed in the package feed
Expected: Package should be signed with the correct key
Product: oe-core
Author: Daniel Istrate <daniel.alexandrux.istrate@intel.com>
AutomatedBy: Daniel Istrate <daniel.alexandrux.istrate@intel.com>
"""
package_classes = get_bb_var('PACKAGE_CLASSES')
if 'package_rpm' not in package_classes:
self.skipTest('This test requires RPM Packaging.')
test_recipe = 'ed'
feature = 'INHERIT += "sign_rpm"\n'
feature += 'RPM_GPG_PASSPHRASE_FILE = "%ssecret.txt"\n' % self.gpg_dir
feature += 'RPM_GPG_NAME = "testuser"\n'
feature += 'RPM_GPG_PUBKEY = "%s%s"\n' % (self.gpg_dir, self.pub_key_name)
feature += 'GPG_PATH = "%s"\n' % self.gpg_dir
self.write_config(feature)
bitbake('-c cleansstate %s' % test_recipe)
bitbake(test_recipe)
self.add_command_to_tearDown('bitbake -c clean %s' % test_recipe)
pf = get_bb_var('PF', test_recipe)
deploy_dir_rpm = get_bb_var('DEPLOY_DIR_RPM', test_recipe)
package_arch = get_bb_var('PACKAGE_ARCH', test_recipe).replace('-', '_')
staging_bindir_native = get_bb_var('STAGING_BINDIR_NATIVE')
pkg_deploy = os.path.join(deploy_dir_rpm, package_arch, '.'.join((pf, package_arch, 'rpm')))
# Use a temporary rpmdb
rpmdb = tempfile.mkdtemp(prefix='oeqa-rpmdb')
runCmd('%s/rpm --define "_dbpath %s" --import %s%s' %
(staging_bindir_native, rpmdb, self.gpg_dir, self.pub_key_name))
ret = runCmd('%s/rpm --define "_dbpath %s" --checksig %s' %
(staging_bindir_native, rpmdb, pkg_deploy))
# tmp/deploy/rpm/i586/ed-1.9-r0.i586.rpm: rsa sha1 md5 OK
self.assertIn('rsa sha1 md5 OK', ret.output, 'Package signed incorrectly.')
shutil.rmtree(rpmdb)
@testcase(1382)
def test_signing_sstate_archive(self):
"""
Summary: Test that sstate archives can be signed
Expected: Package should be signed with the correct key
Product: oe-core
Author: Daniel Istrate <daniel.alexandrux.istrate@intel.com>
AutomatedBy: Daniel Istrate <daniel.alexandrux.istrate@intel.com>
"""
test_recipe = 'ed'
builddir = os.environ.get('BUILDDIR')
sstatedir = os.path.join(builddir, 'test-sstate')
self.add_command_to_tearDown('bitbake -c clean %s' % test_recipe)
self.add_command_to_tearDown('bitbake -c cleansstate %s' % test_recipe)
self.add_command_to_tearDown('rm -rf %s' % sstatedir)
# Determine the pub key signature
ret = runCmd('gpg --homedir %s --list-keys' % self.gpg_dir)
pub_key = re.search(r'^pub\s+\S+/(\S+)\s+', ret.output, re.M)
self.assertIsNotNone(pub_key, 'Failed to determine the public key signature.')
pub_key = pub_key.group(1)
feature = 'SSTATE_SIG_KEY ?= "%s"\n' % pub_key
feature += 'SSTATE_SIG_PASSPHRASE ?= "test123"\n'
feature += 'SSTATE_VERIFY_SIG ?= "1"\n'
feature += 'GPG_PATH = "%s"\n' % self.gpg_dir
feature += 'SSTATE_DIR = "%s"\n' % sstatedir
self.write_config(feature)
bitbake('-c cleansstate %s' % test_recipe)
bitbake(test_recipe)
recipe_sig = glob.glob(sstatedir + '/*/*:ed:*_package.tgz.sig')
recipe_tgz = glob.glob(sstatedir + '/*/*:ed:*_package.tgz')
self.assertEqual(len(recipe_sig), 1, 'Failed to find .sig file.')
self.assertEqual(len(recipe_tgz), 1, 'Failed to find .tgz file.')
ret = runCmd('gpg --homedir %s --verify %s %s' % (self.gpg_dir, recipe_sig[0], recipe_tgz[0]))
# gpg: Signature made Thu 22 Oct 2015 01:45:09 PM EEST using RSA key ID 61EEFB30
# gpg: Good signature from "testuser (nocomment) <testuser@email.com>"
self.assertIn('gpg: Good signature from', ret.output, 'Package signed incorrectly.')
class LockedSignatures(oeSelfTest):
@testcase(1420)
def test_locked_signatures(self):
"""
Summary: Test locked signature mechanism
Expected: Locked signatures will prevent task to run
Product: oe-core
Author: Daniel Istrate <daniel.alexandrux.istrate@intel.com>
AutomatedBy: Daniel Istrate <daniel.alexandrux.istrate@intel.com>
"""
test_recipe = 'ed'
locked_sigs_file = 'locked-sigs.inc'
self.add_command_to_tearDown('rm -f %s' % os.path.join(self.builddir, locked_sigs_file))
bitbake(test_recipe)
# Generate locked sigs include file
bitbake('-S none %s' % test_recipe)
feature = 'require %s\n' % locked_sigs_file
feature += 'SIGGEN_LOCKEDSIGS_CHECK_LEVEL = "warn"\n'
self.write_config(feature)
# Build a locked recipe
bitbake(test_recipe)
# Make a change that should cause the locked task signature to change
recipe_append_file = test_recipe + '_' + get_bb_var('PV', test_recipe) + '.bbappend'
recipe_append_path = os.path.join(self.testlayer_path, 'recipes-test', test_recipe, recipe_append_file)
feature = 'SUMMARY += "test locked signature"\n'
os.mkdir(os.path.join(self.testlayer_path, 'recipes-test', test_recipe))
write_file(recipe_append_path, feature)
self.add_command_to_tearDown('rm -rf %s' % os.path.join(self.testlayer_path, 'recipes-test', test_recipe))
# Build the recipe again
ret = bitbake(test_recipe)
# Verify you get the warning and that the real task *isn't* run (i.e. the locked signature has worked)
patt = r'WARNING: The %s:do_package sig \S+ changed, use locked sig \S+ to instead' % test_recipe
found_warn = re.search(patt, ret.output)
self.assertIsNotNone(found_warn, "Didn't find the expected warning message. Output: %s" % ret.output)
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