import os
import subprocess
import signal
+import glob
from framework import VppTestCase, VppTestRunner, running_extended_tests, \
Worker
from vpp_ip_route import VppIpTable, VppIpRoute, VppRoutePath, FibPathProto
class VCLAppWorker(Worker):
""" VCL Test Application Worker """
- def __init__(self, build_dir, appname, args, logger, env={}):
- vcl_lib_dir = "%s/vpp/lib" % build_dir
+ libname = "libvcl_ldpreload.so"
+
+ class LibraryNotFound(Exception):
+ pass
+
+ def __init__(self, build_dir, appname, executable_args, logger, env=None,
+ role=None, *args, **kwargs):
+ self.role = role
+ vpp_install_path = os.getenv('VPP_INSTALL_PATH')
+
+ vcl_ldpreload_glob = "{}/**/{}".format(vpp_install_path, self.libname)
+ vcl_ldpreload_so = glob.glob(vcl_ldpreload_glob, recursive=True)
+
+ if len(vcl_ldpreload_so) < 1:
+ raise LibraryNotFound("cannot locate library: {}".format(
+ self.libname))
+
+ vcl_ldpreload_so = vcl_ldpreload_so[0]
+
+ if env is None:
+ env = {}
if "iperf" in appname:
app = appname
- env.update({'LD_PRELOAD':
- "%s/libvcl_ldpreload.so" % vcl_lib_dir})
+ env.update({'LD_PRELOAD': vcl_ldpreload_so})
elif "sock" in appname:
app = "%s/vpp/bin/%s" % (build_dir, appname)
- env.update({'LD_PRELOAD':
- "%s/libvcl_ldpreload.so" % vcl_lib_dir})
+ env.update({'LD_PRELOAD': vcl_ldpreload_so})
else:
app = "%s/vpp/bin/%s" % (build_dir, appname)
- self.args = [app] + args
- super(VCLAppWorker, self).__init__(self.args, logger, env)
+ self.args = [app] + executable_args
+ super(VCLAppWorker, self).__init__(self.args, logger, env,
+ *args, **kwargs)
class VCLTestCase(VppTestCase):
""" VCL Test Class """
+ session_startup = ["poll-main"]
@classmethod
def setUpClass(cls):
+ if cls.session_startup:
+ conf = "session {" + " ".join(cls.session_startup) + "}"
+ cls.extra_vpp_punt_config = [conf]
super(VCLTestCase, cls).setUpClass()
@classmethod
self.echo_phrase = "Hello, world! Jenny is a friend of mine."
self.pre_test_sleep = 0.3
self.post_test_sleep = 0.2
+ self.sapi_client_sock = ""
+ self.sapi_server_sock = ""
if os.path.isfile("/tmp/ldp_server_af_unix_socket"):
os.remove("/tmp/ldp_server_af_unix_socket")
super(VCLTestCase, self).setUp()
+ def update_vcl_app_env(self, ns_id, ns_secret, attach_sock):
+ if not ns_id:
+ if 'VCL_APP_NAMESPACE_ID' in self.vcl_app_env:
+ del self.vcl_app_env['VCL_APP_NAMESPACE_ID']
+ else:
+ self.vcl_app_env['VCL_APP_NAMESPACE_ID'] = ns_id
+
+ if not ns_secret:
+ if 'VCL_APP_NAMESPACE_SECRET' in self.vcl_app_env:
+ del self.vcl_app_env['VCL_APP_NAMESPACE_SECRET']
+ else:
+ self.vcl_app_env['VCL_APP_NAMESPACE_SECRET'] = ns_secret
+
+ if not attach_sock:
+ self.vcl_app_env['VCL_VPP_API_SOCKET'] = self.get_api_sock_path()
+ if 'VCL_VPP_SAPI_SOCKET' in self.vcl_app_env:
+ del self.vcl_app_env['VCL_VPP_SAPI_SOCKET']
+ else:
+ sapi_sock = "%s/app_ns_sockets/%s" % (self.tempdir, attach_sock)
+ self.vcl_app_env['VCL_VPP_SAPI_SOCKET'] = sapi_sock
+ if 'VCL_VPP_API_SOCKET' in self.vcl_app_env:
+ del self.vcl_app_env['VCL_VPP_API_SOCKET']
+
def cut_thru_setup(self):
- self.vapi.session_enable_disable(is_enabled=1)
+ self.vapi.session_enable_disable(is_enable=1)
def cut_thru_tear_down(self):
- self.vapi.session_enable_disable(is_enabled=0)
+ self.vapi.session_enable_disable(is_enable=0)
def cut_thru_test(self, server_app, server_args, client_app, client_args):
- self.env = {'VCL_API_PREFIX': self.shm_prefix,
- 'VCL_APP_SCOPE_LOCAL': "true"}
+ self.vcl_app_env = {'VCL_APP_SCOPE_LOCAL': "true"}
+
+ self.update_vcl_app_env("", "", self.sapi_server_sock)
worker_server = VCLAppWorker(self.build_dir, server_app, server_args,
- self.logger, self.env)
+ self.logger, self.vcl_app_env, "server")
worker_server.start()
self.sleep(self.pre_test_sleep)
+
+ self.update_vcl_app_env("", "", self.sapi_client_sock)
worker_client = VCLAppWorker(self.build_dir, client_app, client_args,
- self.logger, self.env)
+ self.logger, self.vcl_app_env, "client")
worker_client.start()
worker_client.join(self.timeout)
try:
self.sleep(self.post_test_sleep)
def thru_host_stack_setup(self):
- self.vapi.session_enable_disable(is_enabled=1)
+ self.vapi.session_enable_disable(is_enable=1)
self.create_loopback_interfaces(2)
table_id = 1
table_id += 1
# Configure namespaces
- self.vapi.app_namespace_add_del(namespace_id=b"1", secret=1234,
+ self.vapi.app_namespace_add_del(namespace_id="1", secret=1234,
sw_if_index=self.loop0.sw_if_index)
- self.vapi.app_namespace_add_del(namespace_id=b"2", secret=5678,
+ self.vapi.app_namespace_add_del(namespace_id="2", secret=5678,
sw_if_index=self.loop1.sw_if_index)
# Add inter-table routes
i.admin_down()
def thru_host_stack_ipv6_setup(self):
- self.vapi.session_enable_disable(is_enabled=1)
+ self.vapi.session_enable_disable(is_enable=1)
self.create_loopback_interfaces(2)
table_id = 1
table_id += 1
# Configure namespaces
- self.vapi.app_namespace_add_del(namespace_id=b"1", secret=1234,
+ self.vapi.app_namespace_add_del(namespace_id="1", secret=1234,
sw_if_index=self.loop0.sw_if_index)
- self.vapi.app_namespace_add_del(namespace_id=b"2", secret=5678,
+ self.vapi.app_namespace_add_del(namespace_id="2", secret=5678,
sw_if_index=self.loop1.sw_if_index)
# Add inter-table routes
i.set_table_ip6(0)
i.admin_down()
- self.vapi.session_enable_disable(is_enabled=0)
+ self.vapi.session_enable_disable(is_enable=0)
@unittest.skipUnless(_have_iperf3, "'%s' not found, Skipping.")
def thru_host_stack_test(self, server_app, server_args,
client_app, client_args):
- self.env = {'VCL_API_PREFIX': self.shm_prefix,
- 'VCL_APP_SCOPE_GLOBAL': "true",
- 'VCL_APP_NAMESPACE_ID': "1",
- 'VCL_APP_NAMESPACE_SECRET': "1234"}
+ self.vcl_app_env = {'VCL_APP_SCOPE_GLOBAL': "true"}
+ self.update_vcl_app_env("1", "1234", self.sapi_server_sock)
worker_server = VCLAppWorker(self.build_dir, server_app, server_args,
- self.logger, self.env)
+ self.logger, self.vcl_app_env, "server")
worker_server.start()
self.sleep(self.pre_test_sleep)
- self.env.update({'VCL_APP_NAMESPACE_ID': "2",
- 'VCL_APP_NAMESPACE_SECRET': "5678"})
+ self.update_vcl_app_env("2", "5678", self.sapi_client_sock)
worker_client = VCLAppWorker(self.build_dir, client_app, client_args,
- self.logger, self.env)
+ self.logger, self.vcl_app_env, "client")
worker_client.start()
worker_client.join(self.timeout)
@classmethod
def setUpClass(cls):
+ cls.session_startup = ["poll-main", "use-app-socket-api"]
super(LDPCutThruTestCase, cls).setUpClass()
@classmethod
self.client_echo_test_args = ["-E", self.echo_phrase, "-X",
self.server_addr, self.server_port]
self.client_iperf3_timeout = 20
- self.client_iperf3_args = ["-V4d", "-t 2", "-c", self.server_addr]
- self.server_iperf3_args = ["-V4d", "-s"]
+ self.client_iperf3_args = ["-4", "-t 2", "-c", self.server_addr]
+ self.server_iperf3_args = ["-4", "-s"]
self.client_uni_dir_nsock_timeout = 20
self.client_uni_dir_nsock_test_args = ["-N", "1000", "-U", "-X",
"-I", "2",
"-I", "2",
self.server_addr,
self.server_port]
+ self.sapi_client_sock = "default"
+ self.sapi_server_sock = "default"
def tearDown(self):
super(LDPCutThruTestCase, self).tearDown()
def show_commands_at_teardown(self):
self.logger.debug(self.vapi.cli("show session verbose 2"))
+ self.logger.debug(self.vapi.cli("show app mq"))
@unittest.skipUnless(running_extended_tests, "part of extended tests")
def test_ldp_cut_thru_echo(self):
def show_commands_at_teardown(self):
self.logger.debug(self.vapi.cli("show session verbose 2"))
+ self.logger.debug(self.vapi.cli("show app mq"))
def test_vcl_cut_thru_echo(self):
""" run VCL cut thru echo test """
def show_commands_at_teardown(self):
self.logger.debug(self.vapi.cli("show app server"))
self.logger.debug(self.vapi.cli("show session verbose"))
+ self.logger.debug(self.vapi.cli("show app mq"))
class VCLThruHostStackTLS(VCLTestCase):
@classmethod
def setUpClass(cls):
+ cls.session_startup = ["poll-main", "use-app-socket-api"]
super(VCLThruHostStackTLS, cls).setUpClass()
@classmethod
self.client_uni_dir_tls_test_args = ["-N", "1000", "-U", "-X", "-L",
self.loop0.local_ip4,
self.server_port]
+ self.sapi_server_sock = "1"
+ self.sapi_client_sock = "2"
def test_vcl_thru_host_stack_tls_uni_dir(self):
""" run VCL thru host stack uni-directional TLS test """
def show_commands_at_teardown(self):
self.logger.debug(self.vapi.cli("show app server"))
self.logger.debug(self.vapi.cli("show session verbose 2"))
+ self.logger.debug(self.vapi.cli("show app mq"))
+
+
+class VCLThruHostStackDTLS(VCLTestCase):
+ """ VCL Thru Host Stack DTLS """
+
+ @classmethod
+ def setUpClass(cls):
+ super(VCLThruHostStackDTLS, cls).setUpClass()
+
+ @classmethod
+ def tearDownClass(cls):
+ super(VCLThruHostStackDTLS, cls).tearDownClass()
+
+ def setUp(self):
+ super(VCLThruHostStackDTLS, self).setUp()
+
+ self.thru_host_stack_setup()
+ self.client_uni_dir_dtls_timeout = 20
+ self.server_dtls_args = ["-p", "dtls", self.server_port]
+ self.client_uni_dir_dtls_test_args = ["-N", "1000", "-U", "-X",
+ "-p", "dtls", "-T 1400",
+ self.loop0.local_ip4,
+ self.server_port]
+
+ def test_vcl_thru_host_stack_dtls_uni_dir(self):
+ """ run VCL thru host stack uni-directional DTLS test """
+
+ self.timeout = self.client_uni_dir_dtls_timeout
+ self.thru_host_stack_test("vcl_test_server", self.server_dtls_args,
+ "vcl_test_client",
+ self.client_uni_dir_dtls_test_args)
+
+ def tearDown(self):
+ self.thru_host_stack_tear_down()
+ super(VCLThruHostStackDTLS, self).tearDown()
+
+ def show_commands_at_teardown(self):
+ self.logger.debug(self.vapi.cli("show app server"))
+ self.logger.debug(self.vapi.cli("show session verbose 2"))
+ self.logger.debug(self.vapi.cli("show app mq"))
+
+
+class VCLThruHostStackQUIC(VCLTestCase):
+ """ VCL Thru Host Stack QUIC """
+
+ @classmethod
+ def setUpClass(cls):
+ cls.extra_vpp_plugin_config.append("plugin quic_plugin.so { enable }")
+ super(VCLThruHostStackQUIC, cls).setUpClass()
+
+ @classmethod
+ def tearDownClass(cls):
+ super(VCLThruHostStackQUIC, cls).tearDownClass()
+
+ def setUp(self):
+ super(VCLThruHostStackQUIC, self).setUp()
+
+ self.thru_host_stack_setup()
+ self.client_uni_dir_quic_timeout = 20
+ self.server_quic_args = ["-p", "quic", self.server_port]
+ self.client_uni_dir_quic_test_args = ["-N", "1000", "-U", "-X",
+ "-p", "quic",
+ self.loop0.local_ip4,
+ self.server_port]
+
+ @unittest.skipUnless(running_extended_tests, "part of extended tests")
+ def test_vcl_thru_host_stack_quic_uni_dir(self):
+ """ run VCL thru host stack uni-directional QUIC test """
+
+ self.timeout = self.client_uni_dir_quic_timeout
+ self.thru_host_stack_test("vcl_test_server", self.server_quic_args,
+ "vcl_test_client",
+ self.client_uni_dir_quic_test_args)
+
+ def tearDown(self):
+ self.thru_host_stack_tear_down()
+ super(VCLThruHostStackQUIC, self).tearDown()
+
+ def show_commands_at_teardown(self):
+ self.logger.debug(self.vapi.cli("show app server"))
+ self.logger.debug(self.vapi.cli("show session verbose 2"))
+ self.logger.debug(self.vapi.cli("show app mq"))
class VCLThruHostStackBidirNsock(VCLTestCase):
def show_commands_at_teardown(self):
self.logger.debug(self.vapi.cli("show session verbose 2"))
+ self.logger.debug(self.vapi.cli("show app mq"))
def test_vcl_thru_host_stack_bi_dir_nsock(self):
""" run VCL thru host stack bi-directional (multiple sockets) test """
super(LDPThruHostStackBidirNsock, self).setUp()
self.thru_host_stack_setup()
- if self.vppDebug:
- self.client_bi_dir_nsock_timeout = 20
- self.client_bi_dir_nsock_test_args = ["-N", "1000", "-B", "-X",
- # OUCH! Host Stack Bug?
- # "-I", "2",
- self.loop0.local_ip4,
- self.server_port]
- else:
- self.client_bi_dir_nsock_timeout = 20
- self.client_bi_dir_nsock_test_args = ["-N", "1000", "-B", "-X",
- # OUCH! Host Stack Bug?
- # "-I", "2",
- self.loop0.local_ip4,
- self.server_port]
+ self.client_bi_dir_nsock_timeout = 20
+ self.client_bi_dir_nsock_test_args = ["-N", "1000", "-B", "-X",
+ # OUCH! Host Stack Bug?
+ # Only fails when running
+ # 'make test TEST_JOBS=auto'
+ # or TEST_JOBS > 1
+ # "-I", "2",
+ self.loop0.local_ip4,
+ self.server_port]
def tearDown(self):
self.thru_host_stack_tear_down()
def show_commands_at_teardown(self):
self.logger.debug(self.vapi.cli("show session verbose 2"))
+ self.logger.debug(self.vapi.cli("show app mq"))
def test_ldp_thru_host_stack_bi_dir_nsock(self):
""" run LDP thru host stack bi-directional (multiple sockets) test """
self.thru_host_stack_setup()
self.client_iperf3_timeout = 20
- self.client_iperf3_args = ["-V4d", "-t 2", "-c", self.loop0.local_ip4]
- self.server_iperf3_args = ["-V4d", "-s"]
+ self.client_iperf3_args = ["-4", "-t 2", "-c", self.loop0.local_ip4]
+ self.server_iperf3_args = ["-4", "-s"]
def tearDown(self):
self.thru_host_stack_tear_down()
def show_commands_at_teardown(self):
self.logger.debug(self.vapi.cli("show session verbose 2"))
+ self.logger.debug(self.vapi.cli("show app mq"))
@unittest.skipUnless(_have_iperf3, "'%s' not found, Skipping.")
def test_ldp_thru_host_stack_iperf3(self):
iperf3, self.client_iperf3_args)
+class LDPThruHostStackIperfUdp(VCLTestCase):
+ """ LDP Thru Host Stack Iperf UDP """
+
+ @classmethod
+ def setUpClass(cls):
+ super(LDPThruHostStackIperfUdp, cls).setUpClass()
+
+ @classmethod
+ def tearDownClass(cls):
+ super(LDPThruHostStackIperfUdp, cls).tearDownClass()
+
+ def setUp(self):
+ super(LDPThruHostStackIperfUdp, self).setUp()
+
+ self.thru_host_stack_setup()
+ self.client_iperf3_timeout = 20
+ self.client_iperf3_args = ["-4", "-t 2", "-u", "-l 1400",
+ "-c", self.loop0.local_ip4]
+ self.server_iperf3_args = ["-4", "-s"]
+
+ def tearDown(self):
+ self.thru_host_stack_tear_down()
+ super(LDPThruHostStackIperfUdp, self).tearDown()
+
+ def show_commands_at_teardown(self):
+ self.logger.debug(self.vapi.cli("show session verbose 2"))
+ self.logger.debug(self.vapi.cli("show app mq"))
+
+ @unittest.skipUnless(_have_iperf3, "'%s' not found, Skipping.")
+ def test_ldp_thru_host_stack_iperf3_udp(self):
+ """ run LDP thru host stack iperf3 UDP test """
+
+ self.timeout = self.client_iperf3_timeout
+ self.thru_host_stack_test(iperf3, self.server_iperf3_args,
+ iperf3, self.client_iperf3_args)
+
+
class LDPIpv6CutThruTestCase(VCLTestCase):
""" LDP IPv6 Cut Thru Tests """
def tearDownClass(cls):
super(LDPIpv6CutThruTestCase, cls).tearDownClass()
+ def show_commands_at_teardown(self):
+ self.logger.debug(self.vapi.cli("show session verbose 2"))
+ self.logger.debug(self.vapi.cli("show app mq"))
+
def setUp(self):
super(LDPIpv6CutThruTestCase, self).setUp()
self.client_ipv6_echo_test_args = ["-6", "-E", self.echo_phrase, "-X",
self.server_ipv6_addr,
self.server_port]
- self.client_ipv6_iperf3_args = ["-V6d", "-t 2", "-c",
+ self.client_ipv6_iperf3_args = ["-6", "-t 2", "-c",
self.server_ipv6_addr]
- self.server_ipv6_iperf3_args = ["-V6d", "-s"]
+ self.server_ipv6_iperf3_args = ["-6", "-s"]
self.client_ipv6_uni_dir_nsock_test_args = ["-N", "1000", "-U", "-X",
"-6",
"-I", "2",
def tearDownClass(cls):
super(VCLIpv6CutThruTestCase, cls).tearDownClass()
+ def show_commands_at_teardown(self):
+ self.logger.debug(self.vapi.cli("show session verbose 2"))
+ self.logger.debug(self.vapi.cli("show app mq"))
+
def setUp(self):
super(VCLIpv6CutThruTestCase, self).setUp()
super(VCLIpv6CutThruTestCase, self).tearDown()
self.cut_thru_tear_down()
+ def show_commands_at_teardown(self):
+ self.logger.debug(self.vapi.cli("show session verbose 2"))
+ self.logger.debug(self.vapi.cli("show app mq"))
+
def test_vcl_ipv6_cut_thru_echo(self):
""" run VCL IPv6 cut thru echo test """
Code Review / vpp.git / blobdiff