Merge pull request #260 from advancedtelematic/test/PRO-4481/hsm

Test/pro 4481/hsm

1 files changed, 245 insertions, 54 deletions

diff --git a/lib/oeqa/selftest/updater.py b/lib/oeqa/selftest/updater.py
index 0962cb7..1efbba9 100644
--- a/lib/oeqa/selftest/updater.py
+++ b/lib/oeqa/selftest/updater.py
@@ -1,6 +1,7 @@
 # pylint: disable=C0111,C0325
 import os
 import logging
+import re
 import subprocess
 import unittest
 from time import sleep
@@ -15,35 +16,32 @@ class SotaToolsTests(oeSelfTest):
     @classmethod
     def setUpClass(cls):
         logger = logging.getLogger("selftest")
+        bb_vars = get_bb_vars(['SYSROOT_DESTDIR', 'base_prefix', 'libdir', 'bindir'],
+                              'aktualizr-native')
+        cls.sysroot = bb_vars['SYSROOT_DESTDIR'] + bb_vars['base_prefix']
+        cls.sysrootbin = bb_vars['SYSROOT_DESTDIR'] + bb_vars['bindir']
+        cls.libdir = bb_vars['libdir']
+
         logger.info('Running bitbake to build aktualizr-native tools')
         bitbake('aktualizr-native')
 
-    def test_push_help(self):
-        bb_vars = get_bb_vars(['SYSROOT_DESTDIR', 'bindir'], 'aktualizr-native')
-        p = bb_vars['SYSROOT_DESTDIR'] + bb_vars['bindir'] + "/" + "garage-push"
-        self.assertTrue(os.path.isfile(p), msg = "No garage-push found (%s)" % p)
-        result = runCmd('%s --help' % p, ignore_status=True)
+    def runNativeCmd(self, cmd, **kwargs):
+        program, *_ = cmd.split(' ')
+        p = '{}/{}'.format(self.sysrootbin, program)
+        self.assertTrue(os.path.isfile(p), msg="No {} found ({})".format(program, p))
+        env = dict(os.environ)
+        env['LD_LIBRARY_PATH'] = self.libdir
+        result = runCmd(cmd, env=env, native_sysroot=self.sysroot, ignore_status=True, **kwargs)
         self.assertEqual(result.status, 0, "Status not equal to 0. output: %s" % result.output)
 
+    def test_push_help(self):
+        self.runNativeCmd('garage-push --help')
+
     def test_deploy_help(self):
-        bb_vars = get_bb_vars(['SYSROOT_DESTDIR', 'bindir'], 'aktualizr-native')
-        p = bb_vars['SYSROOT_DESTDIR'] + bb_vars['bindir'] + "/" + "garage-deploy"
-        self.assertTrue(os.path.isfile(p), msg = "No garage-deploy found (%s)" % p)
-        result = runCmd('%s --help' % p, ignore_status=True)
-        self.assertEqual(result.status, 0, "Status not equal to 0. output: %s" % result.output)
+        self.runNativeCmd('garage-deploy --help')
 
     def test_garagesign_help(self):
-        bb_vars = get_bb_vars(['SYSROOT_DESTDIR', 'bindir'], 'aktualizr-native')
-        p = bb_vars['SYSROOT_DESTDIR'] + bb_vars['bindir'] + "/" + "garage-sign"
-        self.assertTrue(os.path.isfile(p), msg = "No garage-sign found (%s)" % p)
-        result = runCmd('%s --help' % p, ignore_status=True)
-        self.assertEqual(result.status, 0, "Status not equal to 0. output: %s" % result.output)
-
-class HsmTests(oeSelfTest):
-
-    def test_hsm(self):
-        self.write_config('SOTA_CLIENT_FEATURES="hsm"')
-        bitbake('core-image-minimal')
+        self.runNativeCmd('garage-sign --help')
 
 
 class GeneralTests(oeSelfTest):
@@ -57,6 +55,9 @@ class GeneralTests(oeSelfTest):
         self.assertNotEqual(result, -1, 'Feature "systemd" not set at DISTRO_FEATURES')
 
     def test_credentials(self):
+        logger = logging.getLogger("selftest")
+        logger.info('Running bitbake to build core-image-minimal')
+        self.append_config('SOTA_CLIENT_PROV = "aktualizr-auto-prov"')
         bitbake('core-image-minimal')
         credentials = get_bb_var('SOTA_PACKED_CREDENTIALS')
         # skip the test if the variable SOTA_PACKED_CREDENTIALS is not set
@@ -73,7 +74,8 @@ class GeneralTests(oeSelfTest):
 
     def test_java(self):
         result = runCmd('which java', ignore_status=True)
-        self.assertEqual(result.status, 0, "Java not found.")
+        self.assertEqual(result.status, 0,
+                         "Java not found. Do you have a JDK installed on your host machine?")
 
     def test_add_package(self):
         print('')
@@ -83,7 +85,7 @@ class GeneralTests(oeSelfTest):
         logger = logging.getLogger("selftest")
 
         logger.info('Running bitbake with man in the image package list')
-        self.write_config('IMAGE_INSTALL_append = " man "')
+        self.append_config('IMAGE_INSTALL_append = " man "')
         bitbake('-c cleanall man')
         bitbake('core-image-minimal')
         result = runCmd('oe-pkgdata-util find-path /usr/bin/man')
@@ -93,7 +95,7 @@ class GeneralTests(oeSelfTest):
         logger.info('First image %s has size %i' % (path1, size1))
 
         logger.info('Running bitbake without man in the image package list')
-        self.write_config('IMAGE_INSTALL_remove = " man "')
+        self.append_config('IMAGE_INSTALL_remove = " man "')
         bitbake('-c cleanall man')
         bitbake('core-image-minimal')
         result = runCmd('oe-pkgdata-util find-path /usr/bin/man', ignore_status=True)
@@ -106,6 +108,61 @@ class GeneralTests(oeSelfTest):
         self.assertNotEqual(size1, size2, "Image sizes are identical; image was not rebuilt.")
 
 
+class AktualizrToolsTests(oeSelfTest):
+
+    @classmethod
+    def setUpClass(cls):
+        logger = logging.getLogger("selftest")
+        bb_vars = get_bb_vars(['SYSROOT_DESTDIR', 'base_prefix', 'libdir', 'bindir'],
+                              'aktualizr-native')
+        cls.sysroot = bb_vars['SYSROOT_DESTDIR'] + bb_vars['base_prefix']
+        cls.sysrootbin = bb_vars['SYSROOT_DESTDIR'] + bb_vars['bindir']
+        cls.libdir = bb_vars['libdir']
+
+        logger.info('Running bitbake to build aktualizr-native tools')
+        bitbake('aktualizr-native')
+
+    def runNativeCmd(self, cmd, **kwargs):
+        program, *_ = cmd.split(' ')
+        p = '{}/{}'.format(self.sysrootbin, program)
+        self.assertTrue(os.path.isfile(p), msg="No {} found ({})".format(program, p))
+        env = dict(os.environ)
+        env['LD_LIBRARY_PATH'] = self.libdir
+        result = runCmd(cmd, env=env, native_sysroot=self.sysroot, ignore_status=True, **kwargs)
+        self.assertEqual(result.status, 0, "Status not equal to 0. output: %s" % result.output)
+
+    def test_implicit_writer_help(self):
+        self.runNativeCmd('aktualizr_implicit_writer --help')
+
+    def test_cert_provider_help(self):
+        self.runNativeCmd('aktualizr_cert_provider --help')
+
+    def test_cert_provider_local_output(self):
+        logger = logging.getLogger("selftest")
+        logger.info('Running bitbake to build aktualizr-implicit-prov')
+        bitbake('aktualizr-implicit-prov')
+        bb_vars = get_bb_vars(['SYSROOT_DESTDIR', 'bindir', 'libdir',
+                               'SOTA_PACKED_CREDENTIALS', 'T'], 'aktualizr-native')
+        creds = bb_vars['SOTA_PACKED_CREDENTIALS']
+        temp_dir = bb_vars['T']
+        bb_vars_prov = get_bb_vars(['STAGING_DIR_NATIVE', 'libdir'], 'aktualizr-implicit-prov')
+        config = bb_vars_prov['STAGING_DIR_NATIVE'] + bb_vars_prov['libdir'] + '/sota/sota_implicit_prov.toml'
+
+        self.runNativeCmd('aktualizr_cert_provider -c {creds} -r -l {temp} -g {config}'
+                          .format(creds=creds, temp=temp_dir, config=config))
+
+        # Might be nice if these names weren't hardcoded.
+        cert_path = temp_dir + '/client.pem'
+        self.assertTrue(os.path.isfile(cert_path), "Client certificate not found at %s." % cert_path)
+        self.assertTrue(os.path.getsize(cert_path) > 0, "Client certificate at %s is empty." % cert_path)
+        pkey_path = temp_dir + '/pkey.pem'
+        self.assertTrue(os.path.isfile(pkey_path), "Private key not found at %s." % pkey_path)
+        self.assertTrue(os.path.getsize(pkey_path) > 0, "Private key at %s is empty." % pkey_path)
+        ca_path = temp_dir + '/root.crt'
+        self.assertTrue(os.path.isfile(ca_path), "Client certificate not found at %s." % ca_path)
+        self.assertTrue(os.path.getsize(ca_path) > 0, "Client certificate at %s is empty." % ca_path)
+
+
 class QemuTests(oeSelfTest):
 
     @classmethod
@@ -116,13 +173,14 @@ class QemuTests(oeSelfTest):
     def tearDownClass(cls):
         qemu_terminate(cls.s)
 
-    def run_command(self, command):
+    def qemu_command(self, command):
         return qemu_send_command(self.qemu.ssh_port, command)
 
-    def test_hostname(self):
-        print('')
+    def test_qemu(self):
         print('Checking machine name (hostname) of device:')
-        stdout, stderr, retcode = self.run_command('hostname')
+        stdout, stderr, retcode = self.qemu_command('hostname')
+        self.assertEqual(retcode, 0, "Unable to check hostname. " +
+                         "Is an ssh daemon (such as dropbear or openssh) installed on the device?")
         machine = get_bb_var('MACHINE', 'core-image-minimal')
         self.assertEqual(stderr, b'', 'Error: ' + stderr.decode())
         # Strip off line ending.
@@ -130,30 +188,16 @@ class QemuTests(oeSelfTest):
         self.assertEqual(value_str, machine,
                          'MACHINE does not match hostname: ' + machine + ', ' + value_str)
         print(value_str)
-
-    def test_var_sota(self):
-        print('')
-        print('Checking contents of /var/sota:')
-        stdout, stderr, retcode = self.run_command('ls /var/sota')
-        self.assertEqual(stderr, b'', 'Error: ' + stderr.decode())
-        self.assertEqual(retcode, 0)
-        print(stdout.decode())
-
-    def test_aktualizr_info(self):
         print('Checking output of aktualizr-info:')
         ran_ok = False
         for delay in [0, 1, 2, 5, 10, 15]:
             sleep(delay)
-            try:
-                stdout, stderr, retcode = self.run_command('aktualizr-info')
-                if retcode == 0 and stderr == b'':
-                    ran_ok = True
-                    break
-            except IOError as e:
-                print(e)
-        if not ran_ok:
-            print(stdout.decode())
-            print(stderr.decode())
+            stdout, stderr, retcode = self.qemu_command('aktualizr-info')
+            if retcode == 0 and stderr == b'':
+                ran_ok = True
+                break
+        self.assertTrue(ran_ok, 'aktualizr-info failed: ' + stderr.decode() + stdout.decode())
+
 
 class GrubTests(oeSelfTest):
 
@@ -174,19 +218,164 @@ class GrubTests(oeSelfTest):
         runCmd('bitbake-layers remove-layer "%s"' % self.meta_intel, ignore_status=True)
         runCmd('bitbake-layers remove-layer "%s"' % self.meta_minnow, ignore_status=True)
 
+    def qemu_command(self, command):
+        return qemu_send_command(self.qemu.ssh_port, command)
+
     def test_grub(self):
         print('')
         print('Checking machine name (hostname) of device:')
-        value, err, retcode = qemu_send_command(self.qemu.ssh_port, 'hostname')
+        stdout, stderr, retcode = self.qemu_command('hostname')
+        self.assertEqual(retcode, 0, "Unable to check hostname. " +
+                         "Is an ssh daemon (such as dropbear or openssh) installed on the device?")
         machine = get_bb_var('MACHINE', 'core-image-minimal')
-        self.assertEqual(err, b'', 'Error: ' + err.decode())
-        self.assertEqual(retcode, 0)
+        self.assertEqual(stderr, b'', 'Error: ' + stderr.decode())
         # Strip off line ending.
-        value_str = value.decode()[:-1]
+        value = stdout.decode()[:-1]
+        self.assertEqual(value, machine,
+                         'MACHINE does not match hostname: ' + machine + ', ' + value +
+                         '\nIs TianoCore ovmf installed on your host machine?')
+        print(value)
+        print('Checking output of aktualizr-info:')
+        ran_ok = False
+        for delay in [0, 1, 2, 5, 10, 15]:
+            sleep(delay)
+            stdout, stderr, retcode = self.qemu_command('aktualizr-info')
+            if retcode == 0 and stderr == b'':
+                ran_ok = True
+                break
+        self.assertTrue(ran_ok, 'aktualizr-info failed: ' + stderr.decode() + stdout.decode())
+
+
+class HsmTests(oeSelfTest):
+
+    @classmethod
+    def setUpClass(cls):
+        bb_vars = get_bb_vars(['SYSROOT_DESTDIR', 'base_prefix', 'libdir', 'bindir'],
+                              'aktualizr-native')
+        cls.sysroot = bb_vars['SYSROOT_DESTDIR'] + bb_vars['base_prefix']
+        cls.sysrootbin = bb_vars['SYSROOT_DESTDIR'] + bb_vars['bindir']
+        cls.libdir = bb_vars['libdir']
+
+    def setUpLocal(self):
+        self.append_config('SOTA_CLIENT_PROV = "aktualizr-hsm-prov"')
+        self.append_config('SOTA_CLIENT_FEATURES = "hsm"')
+        self.qemu, self.s = qemu_launch(machine='qemux86-64')
+
+    def tearDownLocal(self):
+        qemu_terminate(self.s)
+
+    def runNativeCmd(self, cmd, **kwargs):
+        program, *_ = cmd.split(' ')
+        p = '{}/{}'.format(self.sysrootbin, program)
+        self.assertTrue(os.path.isfile(p), msg="No {} found ({})".format(program, p))
+        env = dict(os.environ)
+        env['LD_LIBRARY_PATH'] = self.libdir
+        result = runCmd(cmd, env=env, native_sysroot=self.sysroot, ignore_status=True, **kwargs)
+        self.assertEqual(result.status, 0, "Status not equal to 0. output: %s" % result.output)
+
+    def qemu_command(self, command):
+        return qemu_send_command(self.qemu.ssh_port, command)
+
+    def test_provisioning(self):
+        print('Checking machine name (hostname) of device:')
+        stdout, stderr, retcode = self.qemu_command('hostname')
+        self.assertEqual(retcode, 0, "Unable to check hostname. " +
+                         "Is an ssh daemon (such as dropbear or openssh) installed on the device?")
+        machine = get_bb_var('MACHINE', 'core-image-minimal')
+        self.assertEqual(stderr, b'', 'Error: ' + stderr.decode())
+        # Strip off line ending.
+        value_str = stdout.decode()[:-1]
         self.assertEqual(value_str, machine,
-                         'MACHINE does not match hostname: ' + machine + ', ' + value_str +
-                         '\nIs tianocore ovmf installed?')
+                         'MACHINE does not match hostname: ' + machine + ', ' + value_str)
         print(value_str)
+        print('Checking output of aktualizr-info:')
+        ran_ok = False
+        for delay in [0, 1, 2, 5, 10, 15]:
+            stdout, stderr, retcode = self.qemu_command('aktualizr-info')
+            if retcode == 0 and stderr == b'':
+                ran_ok = True
+                break
+        self.assertTrue(ran_ok, 'aktualizr-info failed: ' + stderr.decode() + stdout.decode())
+        # Verify that device has NOT yet provisioned.
+        self.assertIn(b'Couldn\'t load device ID', stdout,
+                      'Device already provisioned!? ' + stderr.decode() + stdout.decode())
+        self.assertIn(b'Couldn\'t load ECU serials', stdout,
+                      'Device already provisioned!? ' + stderr.decode() + stdout.decode())
+        self.assertIn(b'Provisioned on server: no', stdout,
+                      'Device already provisioned!? ' + stderr.decode() + stdout.decode())
+        self.assertIn(b'Fetched metadata: no', stdout,
+                      'Device already provisioned!? ' + stderr.decode() + stdout.decode())
+
+        # Verify that HSM is not yet initialized.
+        pkcs11_command = 'pkcs11-tool --module=/usr/lib/softhsm/libsofthsm2.so -O'
+        stdout, stderr, retcode = self.qemu_command(pkcs11_command)
+        self.assertNotEqual(retcode, 0, 'pkcs11-tool succeeded before initialization: ' +
+                            stdout.decode() + stderr.decode())
+        softhsm2_command = 'softhsm2-util --show-slots'
+        stdout, stderr, retcode = self.qemu_command(softhsm2_command)
+        self.assertNotEqual(retcode, 0, 'softhsm2-tool succeeded before initialization: ' +
+                        stdout.decode() + stderr.decode())
+
+        # Run cert_provider.
+        bb_vars = get_bb_vars(['SYSROOT_DESTDIR', 'bindir', 'libdir',
+                               'SOTA_PACKED_CREDENTIALS'], 'aktualizr-native')
+        creds = bb_vars['SOTA_PACKED_CREDENTIALS']
+        bb_vars_prov = get_bb_vars(['STAGING_DIR_NATIVE', 'libdir'], 'aktualizr-hsm-prov')
+        config = bb_vars_prov['STAGING_DIR_NATIVE'] + bb_vars_prov['libdir'] + '/sota/sota_implicit_prov.toml'
+
+        self.runNativeCmd('aktualizr_cert_provider -c {creds} -t root@localhost -p {port} -r -s -g {config}'
+                          .format(creds=creds, port=self.qemu.ssh_port, config=config))
+
+        # Verify that HSM is able to initialize.
+        ran_ok = False
+        for delay in [5, 5, 5, 5, 10]:
+            sleep(delay)
+            p11_out, p11_err, p11_ret = self.qemu_command(pkcs11_command)
+            hsm_out, hsm_err, hsm_ret = self.qemu_command(softhsm2_command)
+            if p11_ret == 0 and hsm_ret == 0 and hsm_err == b'':
+                ran_ok = True
+                break
+        self.assertTrue(ran_ok, 'pkcs11-tool or softhsm2-tool failed: ' + p11_err.decode() +
+                        p11_out.decode() + hsm_err.decode() + hsm_out.decode())
+        self.assertIn(b'present token', p11_err, 'pkcs11-tool failed: ' + p11_err.decode() + p11_out.decode())
+        self.assertIn(b'X.509 cert', p11_out, 'pkcs11-tool failed: ' + p11_err.decode() + p11_out.decode())
+        self.assertIn(b'Initialized:      yes', hsm_out, 'softhsm2-tool failed: ' +
+                      hsm_err.decode() + hsm_out.decode())
+        self.assertIn(b'User PIN init.:   yes', hsm_out, 'softhsm2-tool failed: ' +
+                      hsm_err.decode() + hsm_out.decode())
+
+        # Check that pkcs11 output matches sofhsm output.
+        p11_p = re.compile(r'Using slot [0-9] with a present token \((0x[0-9a-f]*)\)\s')
+        p11_m = p11_p.search(p11_err.decode())
+        self.assertTrue(p11_m, 'Slot number not found with pkcs11-tool: ' + p11_err.decode() + p11_out.decode())
+        self.assertGreater(p11_m.lastindex, 0, 'Slot number not found with pkcs11-tool: ' +
+                           p11_err.decode() + p11_out.decode())
+        hsm_p = re.compile(r'Description:\s*SoftHSM slot ID (0x[0-9a-f]*)\s')
+        hsm_m = hsm_p.search(hsm_out.decode())
+        self.assertTrue(hsm_m, 'Slot number not found with softhsm2-tool: ' + hsm_err.decode() + hsm_out.decode())
+        self.assertGreater(hsm_m.lastindex, 0, 'Slot number not found with softhsm2-tool: ' +
+                           hsm_err.decode() + hsm_out.decode())
+        self.assertEqual(p11_m.group(1), hsm_m.group(1), 'Slot number does not match: ' +
+                         p11_err.decode() + p11_out.decode() + hsm_err.decode() + hsm_out.decode())
+
+        # Verify that device HAS provisioned.
+        ran_ok = False
+        for delay in [5, 5, 5, 5, 10]:
+            sleep(delay)
+            stdout, stderr, retcode = self.qemu_command('aktualizr-info')
+            if retcode == 0 and stderr == b'' and stdout.decode().find('Fetched metadata: yes') >= 0:
+                ran_ok = True
+                break
+        self.assertIn(b'Device ID: ', stdout, 'Provisioning failed: ' + stderr.decode() + stdout.decode())
+        self.assertIn(b'Primary ecu hardware ID: qemux86-64', stdout,
+                      'Provisioning failed: ' + stderr.decode() + stdout.decode())
+        self.assertIn(b'Fetched metadata: yes', stdout, 'Provisioning failed: ' + stderr.decode() + stdout.decode())
+        p = re.compile(r'Device ID: ([a-z0-9-]*)\n')
+        m = p.search(stdout.decode())
+        self.assertTrue(m, 'Device ID could not be read: ' + stderr.decode() + stdout.decode())
+        self.assertGreater(m.lastindex, 0, 'Device ID could not be read: ' + stderr.decode() + stdout.decode())
+        logger = logging.getLogger("selftest")
+        logger.info('Device successfully provisioned with ID: ' + m.group(1))
 
 
 def qemu_launch(efi=False, machine=None):
@@ -216,12 +405,14 @@ def qemu_launch(efi=False, machine=None):
     sleep(10)
     return qemu, s
 
+
 def qemu_terminate(s):
     try:
         s.terminate()
     except KeyboardInterrupt:
         pass
 
+
 def qemu_send_command(port, command):
     command = ['ssh -q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no root@localhost -p ' +
                str(port) + ' "' + command + '"']