[dts] [PATCH V1] tests: add the suite of cryptodev ipsec-gw test

[Tu, Lijuan]

Hi Xinfeng,
Did you forget test plan?

thanks

> -----Original Message-----
> From: dts [mailto:dts-bounces at dpdk.org] On Behalf Of Xinfeng Zhao
> Sent: Friday, January 18, 2019 4:39 PM
> To: dts at dpdk.org
> Cc: Zhao, XinfengX <xinfengx.zhao at intel.com>
> Subject: [dts] [PATCH V1] tests: add the suite of cryptodev ipsec-gw test
> 
> add the test script of cryptodev ipsec-gw to tests
> 
> Signed-off-by: Xinfeng Zhao <xinfengx.zhao at intel.com>
> ---
>  tests/TestSuite_cryptodev_func_ipsec-gw.py | 733
> +++++++++++++++++++++++++++++
>  1 file changed, 733 insertions(+)
>  create mode 100644 tests/TestSuite_cryptodev_func_ipsec-gw.py
> 
> diff --git a/tests/TestSuite_cryptodev_func_ipsec-gw.py
> b/tests/TestSuite_cryptodev_func_ipsec-gw.py
> new file mode 100644
> index 0000000..6867383
> --- /dev/null
> +++ b/tests/TestSuite_cryptodev_func_ipsec-gw.py
> @@ -0,0 +1,733 @@
> +# BSD LICENSE
> +#
> +# Copyright(c) 2016-2017 Intel Corporation. All rights reserved.
> +# All rights reserved.
> +#
> +# Redistribution and use in source and binary forms, with or without #
> +modification, are permitted provided that the following conditions #
> +are met:
> +#
> +#   * Redistributions of source code must retain the above copyright
> +#     notice, this list of conditions and the following disclaimer.
> +#   * Redistributions in binary form must reproduce the above copyright
> +#     notice, this list of conditions and the following disclaimer in
> +#     the documentation and/or other materials provided with the
> +#     distribution.
> +#   * Neither the name of Intel Corporation nor the names of its
> +#     contributors may be used to endorse or promote products derived
> +#     from this software without specific prior written permission.
> +#
> +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
> CONTRIBUTORS #
> +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT #
> +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
> FOR #
> +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
> COPYRIGHT #
> +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
> INCIDENTAL, #
> +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
> #
> +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
> USE, #
> +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
> ANY #
> +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT #
> +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
> USE #
> +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
> +
> +import hmac
> +import hashlib
> +import binascii
> +import time
> +import utils
> +from test_case import TestCase
> +from packet import Packet, sniff_packets, load_sniff_packets
> +
> +from cryptography.hazmat.primitives.ciphers import Cipher, algorithms,
> +modes from cryptography.hazmat.primitives.ciphers.aead import AESCCM,
> +AESGCM from cryptography.hazmat.backends import default_backend
> +
> +# Manually Install the CryptoMobile Python Library, # Before running
> +this test suite # Web link : https://github.com/mitshell/CryptoMobile
> +import CryptoMobile.CM as cm
> +import pyDes
> +
> +import TestSuite_cryptodev_common as cc from packet import save_packets
> +
> +class TestIPsecGW(TestCase):
> +
> +    def set_up_all(self):
> +
> +        self.core_config = "1S/2C/1T"
> +        self.number_of_ports = 1
> +        self.dut_ports = self.dut.get_ports(self.nic)
> +        self.verify(len(self.dut_ports) >= self.number_of_ports,
> +                    "Not enough ports for " + self.nic)
> +        self.ports_socket = self.dut.get_numa_id(self.dut_ports[0])
> +
> +        self.logger.info("core config = " + self.core_config)
> +        self.logger.info("number of ports = " + str(self.number_of_ports))
> +        self.logger.info("dut ports = " + str(self.dut_ports))
> +        self.logger.info("ports_socket = " + str(self.ports_socket))
> +
> +        # Generally, testbed should has 4 ports NIC, like,
> +        # 03:00.0 03:00.1 03:00.2 03:00.3
> +        # This test case will
> +        # - physical link is 03:00.0 <-> 03:00.1 and 03:00.2 <-> 03:00.3
> +        # - bind 03:00.0 and 03:00.2 to ipsec-secgw app
> +        # - send test packet from 03:00.3
> +        # - receive packet which forwarded by ipsec-secgw from 03:00.0
> +        # - configure port and peer in dts port.cfg
> +        self.tx_port = self.tester.get_local_port(self.dut_ports[1])
> +        self.rx_port = self.tester.get_local_port(self.dut_ports[0])
> +
> +        self.tx_interface = self.tester.get_interface(self.tx_port)
> +        self.rx_interface = self.tester.get_interface(self.rx_port)
> +
> +        self.logger.info("tx interface = " + self.tx_interface)
> +        self.logger.info("rx interface = " + self.rx_interface)
> +
> +        self._app_path = "./examples/ipsec-secgw/build/ipsec-secgw"
> +        if not cc.is_build_skip(self):
> +            cc.build_dpdk_with_cryptodev(self)
> +        self.vf_driver = self.get_suite_cfg()['vf_driver']
> +        cc.bind_qat_device(self, self.vf_driver)
> +
> +        self._default_ipsec_gw_opts = {
> +            "config": None,
> +            "P": "",
> +            "p": "0x3",
> +            "f": "local_conf/ipsec_test.cfg",
> +            "u": "0x1"
> +        }
> +
> +        self._pcap_idx = 0
> +        self.pcap_filename = ''
> +
> +    def set_up(self):
> +        pass
> +
> +    def tear_down(self):
> +        self.dut.kill_all()
> +
> +    def tear_down_all(self):
> +        cc.clear_dpdk_config(self)
> +
> +    def test_qat_aes_128_cbc_ipv4_tunnel(self):
> +        if cc.is_test_skip(self):
> +            return
> +
> +        result = True
> +
> +        self.logger.info("Test qat_aes_128_cbc_ipv4_tunnel")
> +        self.pcap_filename = "test_qat_aes_128_cbc_ipv4_tunnel"
> +        ipsec_gw_opt_str = self._get_ipsec_gw_opt_str()
> +        self.logger.debug(ipsec_gw_opt_str)
> +
> +        result = self._execute_ipsec_gw_test(ipsec_gw_opt_str)
> +
> +        self.verify(result, "FAIL")
> +
> +    def test_qat_aes_256_cbc_ipv4_tunnel(self):
> +        if cc.is_test_skip(self):
> +            return
> +
> +        result = True
> +
> +        self.logger.info("Test qat_aes_256_cbc_ipv4_tunnel")
> +        self.pcap_filename = "test_qat_aes_256_cbc_ipv4_tunnel"
> +        ipsec_gw_opt_str = self._get_ipsec_gw_opt_str()
> +        self.logger.debug(ipsec_gw_opt_str)
> +
> +        result = self._execute_ipsec_gw_test(ipsec_gw_opt_str)
> +
> +        self.verify(result, "FAIL")
> +
> +    def test_qat_aes_gcm_ipv4_tunnel(self):
> +        if cc.is_test_skip(self):
> +            return
> +
> +        result = True
> +
> +        self.logger.info("Test qat_aes_gcm_ipv4_tunnel")
> +        self.pcap_filename = "test_qat_aes_gcm_ipv4_tunnel"
> +        ipsec_gw_opt_str = self._get_ipsec_gw_opt_str()
> +        self.logger.debug(ipsec_gw_opt_str)
> +
> +        result = self._execute_ipsec_gw_test(ipsec_gw_opt_str)
> +        self.verify(result, "FAIL")
> +
> +    def test_qat_aes_128_ctr_ipv4_tunnel(self):
> +        if cc.is_test_skip(self):
> +            return
> +
> +        result = True
> +
> +        self.logger.info("Test qat_aes_128_ctr_ipv4_tunnel")
> +        self.pcap_filename = "test_qat_aes_128_ctr_ipv4_tunnel"
> +        ipsec_gw_opt_str = self._get_ipsec_gw_opt_str()
> +        self.logger.debug(ipsec_gw_opt_str)
> +
> +        result = self._execute_ipsec_gw_test(ipsec_gw_opt_str)
> +        self.verify(result, "FAIL")
> +
> +    def test_qat_aes_128_ctr_ipv6_tunnel(self):
> +        if cc.is_test_skip(self):
> +            return
> +
> +        result = True
> +
> +        self.logger.info("Test qat_aes_128_ctr_ipv6_tunnel")
> +        self.pcap_filename = "test_qat_aes_128_ctr_ipv6_tunnel"
> +        ipsec_gw_opt_str = self._get_ipsec_gw_opt_str()
> +        self.logger.debug(ipsec_gw_opt_str)
> +
> +        result = self._execute_ipsec_gw_test(ipsec_gw_opt_str)
> +        self.verify(result, "FAIL")
> +
> +    def test_qat_aes_128_ctr_ipv4_transport(self):
> +        if cc.is_test_skip(self):
> +            return
> +
> +        result = True
> +
> +        self.logger.info("Test qat_aes_128_ctr_ipv4_transport")
> +        self.pcap_filename = "test_qat_aes_128_ctr_ipv4_transport"
> +        ipsec_gw_opt_str = self._get_ipsec_gw_opt_str()
> +        self.logger.debug(ipsec_gw_opt_str)
> +
> +        result = self._execute_ipsec_gw_test(ipsec_gw_opt_str)
> +        self.verify(result, "FAIL")
> +
> +    def test_qat_aes_128_ctr_ipv6_transport(self):
> +        if cc.is_test_skip(self):
> +            return
> +
> +        result = True
> +
> +        self.logger.info("Test qat_aes_128_ctr_ipv6_transport")
> +        self.pcap_filename = "test_qat_aes_128_ctr_ipv6_transport"
> +        ipsec_gw_opt_str = self._get_ipsec_gw_opt_str()
> +        self.logger.debug(ipsec_gw_opt_str)
> +
> +        result = self._execute_ipsec_gw_test(ipsec_gw_opt_str)
> +        self.verify(result, "FAIL")
> +
> +    def test_qat_null_ipv4_tunnel(self):
> +        if cc.is_test_skip(self):
> +            return
> +
> +        result = True
> +
> +        self.logger.info("Test qat_null_ipv4_tunnel")
> +        self.pcap_filename = "test_qat_null_ipv4_tunnel"
> +        ipsec_gw_opt_str = self._get_ipsec_gw_opt_str()
> +        self.logger.debug(ipsec_gw_opt_str)
> +
> +        result = self._execute_ipsec_gw_test(ipsec_gw_opt_str)
> +
> +        self.verify(result, "FAIL")
> +
> +    def test_qat_aes_128_cbc_ipv4_transport(self):
> +        if cc.is_test_skip(self):
> +            return
> +
> +        result = True
> +
> +        self.logger.info("Test qat_aes_128_cbc_ipv4_transport")
> +        self.pcap_filename = "test_qat_aes_128_cbc_ipv4_transport"
> +        ipsec_gw_opt_str = self._get_ipsec_gw_opt_str()
> +        self.logger.debug(ipsec_gw_opt_str)
> +
> +        result = self._execute_ipsec_gw_test(ipsec_gw_opt_str)
> +
> +        self.verify(result, "FAIL")
> +
> +    def test_qat_aes_256_cbc_ipv4_transport(self):
> +        if cc.is_test_skip(self):
> +            return
> +
> +        result = True
> +
> +        self.logger.info("Test qat_aes_256_cbc_ipv4_transport")
> +        self.pcap_filename = "test_qat_aes_256_cbc_ipv4_transport"
> +        ipsec_gw_opt_str = self._get_ipsec_gw_opt_str()
> +        self.logger.debug(ipsec_gw_opt_str)
> +
> +        result = self._execute_ipsec_gw_test(ipsec_gw_opt_str)
> +
> +        self.verify(result, "FAIL")
> +
> +    def test_qat_aes_gcm_ipv4_transport(self):
> +        if cc.is_test_skip(self):
> +            return
> +
> +        result = True
> +
> +        self.logger.info("Test qat_aes_gcm_ipv4_transport")
> +        self.pcap_filename = "test_qat_aes_gcm_ipv4_transport"
> +        ipsec_gw_opt_str = self._get_ipsec_gw_opt_str()
> +        self.logger.debug(ipsec_gw_opt_str)
> +
> +        result = self._execute_ipsec_gw_test(ipsec_gw_opt_str)
> +        self.verify(result, "FAIL")
> +
> +    def test_qat_aes_128_cbc_ipv6_tunnel(self):
> +        if cc.is_test_skip(self):
> +            return
> +
> +        result = True
> +
> +        self.logger.info("Test qat_aes_128_cbc_ipv6_tunnel")
> +        self.pcap_filename = "test_qat_aes_128_cbc_ipv6_tunnel"
> +        ipsec_gw_opt_str = self._get_ipsec_gw_opt_str()
> +        self.logger.debug(ipsec_gw_opt_str)
> +
> +        result = self._execute_ipsec_gw_test(ipsec_gw_opt_str)
> +
> +        self.verify(result, "FAIL")
> +
> +    def test_qat_aes_256_cbc_ipv6_tunnel(self):
> +        if cc.is_test_skip(self):
> +            return
> +
> +        result = True
> +
> +        self.logger.info("Test qat_aes_256_cbc_ipv6_tunnel")
> +        self.pcap_filename = "test_qat_aes_256_cbc_ipv6_tunnel"
> +        ipsec_gw_opt_str = self._get_ipsec_gw_opt_str()
> +        self.logger.debug(ipsec_gw_opt_str)
> +
> +        result = self._execute_ipsec_gw_test(ipsec_gw_opt_str)
> +
> +        self.verify(result, "FAIL")
> +
> +    def test_qat_aes_gcm_ipv6_tunnel(self):
> +        if cc.is_test_skip(self):
> +            return
> +
> +        result = True
> +
> +        self.logger.info("Test qat_aes_gcm_ipv6_tunnel")
> +        self.pcap_filename = "test_qat_aes_gcm_ipv6_tunnel"
> +        ipsec_gw_opt_str = self._get_ipsec_gw_opt_str()
> +        self.logger.debug(ipsec_gw_opt_str)
> +
> +        result = self._execute_ipsec_gw_test(ipsec_gw_opt_str)
> +
> +        self.verify(result, "FAIL")
> +
> +    def test_qat_null_ipv6_tunnel(self):
> +        if cc.is_test_skip(self):
> +            return
> +
> +        result = True
> +
> +        self.logger.info("Test qat_null_ipv6_tunnel")
> +        self.pcap_filename = "test_qat_null_ipv6_tunnel"
> +        ipsec_gw_opt_str = self._get_ipsec_gw_opt_str()
> +        self.logger.debug(ipsec_gw_opt_str)
> +
> +        result = self._execute_ipsec_gw_test(ipsec_gw_opt_str)
> +
> +        self.verify(result, "FAIL")
> +
> +    def test_qat_aes_128_cbc_ipv6_transport(self):
> +        if cc.is_test_skip(self):
> +            return
> +
> +        result = True
> +
> +        self.logger.info("Test qat_aes_128_cbc_ipv6_transport")
> +        self.pcap_filename = "test_qat_aes_128_cbc_ipv6_transport"
> +        ipsec_gw_opt_str = self._get_ipsec_gw_opt_str()
> +        self.logger.debug(ipsec_gw_opt_str)
> +
> +        result = self._execute_ipsec_gw_test(ipsec_gw_opt_str)
> +
> +        self.verify(result, "FAIL")
> +
> +    def test_qat_aes_256_cbc_ipv6_transport(self):
> +        if cc.is_test_skip(self):
> +            return
> +
> +        result = True
> +
> +        self.logger.info("Test qat_aes_256_cbc_ipv6_transport")
> +        self.pcap_filename = "test_qat_aes_256_cbc_ipv6_transport"
> +        ipsec_gw_opt_str = self._get_ipsec_gw_opt_str()
> +        self.logger.debug(ipsec_gw_opt_str)
> +
> +        result = self._execute_ipsec_gw_test(ipsec_gw_opt_str)
> +
> +        self.verify(result, "FAIL")
> +
> +    def test_qat_aes_gcm_ipv6_transport(self):
> +        if cc.is_test_skip(self):
> +            return
> +
> +        result = True
> +
> +        self.logger.info("Test qat_aes_gcm_ipv6_transport")
> +        self.pcap_filename = "test_qat_aes_gcm_ipv6_transport"
> +        ipsec_gw_opt_str = self._get_ipsec_gw_opt_str()
> +        self.logger.debug(ipsec_gw_opt_str)
> +
> +        result = self._execute_ipsec_gw_test(ipsec_gw_opt_str)
> +        self.verify(result, "FAIL")
> +
> +    def test_sw_aes_128_cbc_ipv4_tunnel(self):
> +        if cc.is_test_skip(self):
> +            return
> +
> +        result = True
> +
> +        self.logger.info("Test sw_aes_128_cbc_ipv4_tunnel")
> +        self.pcap_filename = "test_sw_aes_128_cbc_ipv4_tunnel"
> +        ipsec_gw_opt_str = self._get_ipsec_gw_opt_str()
> +        self.logger.debug(ipsec_gw_opt_str)
> +
> +        result = self._execute_ipsec_gw_test(ipsec_gw_opt_str)
> +
> +        self.verify(result, "FAIL")
> +
> +    def test_sw_aes_256_cbc_ipv4_tunnel(self):
> +        if cc.is_test_skip(self):
> +            return
> +
> +        result = True
> +
> +        self.logger.info("Test sw_aes_256_cbc_ipv4_tunnel")
> +        self.pcap_filename = "test_sw_aes_256_cbc_ipv4_tunnel"
> +        ipsec_gw_opt_str = self._get_ipsec_gw_opt_str()
> +        self.logger.debug(ipsec_gw_opt_str)
> +
> +        result = self._execute_ipsec_gw_test(ipsec_gw_opt_str)
> +
> +        self.verify(result, "FAIL")
> +
> +    def test_sw_aes_gcm_ipv4_tunnel(self):
> +        if cc.is_test_skip(self):
> +            return
> +
> +        result = True
> +
> +        self.logger.info("Test sw_aes_gcm_ipv4_tunnel")
> +        self.pcap_filename = "test_sw_aes_gcm_ipv4_tunnel"
> +        ipsec_gw_opt_str = self._get_ipsec_gw_opt_str()
> +        self.logger.debug(ipsec_gw_opt_str)
> +
> +        result = self._execute_ipsec_gw_test(ipsec_gw_opt_str)
> +        self.verify(result, "FAIL")
> +
> +    def test_sw_null_ipv4_tunnel(self):
> +        if cc.is_test_skip(self):
> +            return
> +
> +        result = True
> +
> +        self.logger.info("Test sw_null_ipv4_tunnel")
> +        self.pcap_filename = "test_sw_null_ipv4_tunnel"
> +        ipsec_gw_opt_str = self._get_ipsec_gw_opt_str()
> +        self.logger.debug(ipsec_gw_opt_str)
> +
> +        result = self._execute_ipsec_gw_test(ipsec_gw_opt_str)
> +
> +        self.verify(result, "FAIL")
> +
> +    def test_sw_aes_128_cbc_ipv4_transport(self):
> +        if cc.is_test_skip(self):
> +            return
> +
> +        result = True
> +
> +        self.logger.info("Test sw_aes_128_cbc_ipv4_transport")
> +        self.pcap_filename = "test_sw_aes_128_cbc_ipv4_transport"
> +        ipsec_gw_opt_str = self._get_ipsec_gw_opt_str()
> +        self.logger.debug(ipsec_gw_opt_str)
> +
> +        result = self._execute_ipsec_gw_test(ipsec_gw_opt_str)
> +
> +        self.verify(result, "FAIL")
> +
> +    def test_sw_aes_256_cbc_ipv4_transport(self):
> +        if cc.is_test_skip(self):
> +            return
> +
> +        result = True
> +
> +        self.logger.info("Test sw_aes_256_cbc_ipv4_transport")
> +        self.pcap_filename = "test_sw_aes_256_cbc_ipv4_transport"
> +        ipsec_gw_opt_str = self._get_ipsec_gw_opt_str()
> +        self.logger.debug(ipsec_gw_opt_str)
> +
> +        result = self._execute_ipsec_gw_test(ipsec_gw_opt_str)
> +
> +        self.verify(result, "FAIL")
> +
> +    def test_sw_aes_gcm_ipv4_transport(self):
> +        if cc.is_test_skip(self):
> +            return
> +
> +        result = True
> +
> +        self.logger.info("Test sw_aes_gcm_ipv4_transport")
> +        self.pcap_filename = "test_sw_aes_gcm_ipv4_transport"
> +        ipsec_gw_opt_str = self._get_ipsec_gw_opt_str()
> +        self.logger.debug(ipsec_gw_opt_str)
> +
> +        result = self._execute_ipsec_gw_test(ipsec_gw_opt_str)
> +        self.verify(result, "FAIL")
> +
> +    def test_sw_aes_128_cbc_ipv6_tunnel(self):
> +        if cc.is_test_skip(self):
> +            return
> +
> +        result = True
> +
> +        self.logger.info("Test sw_aes_128_cbc_ipv6_tunnel")
> +        self.pcap_filename = "test_sw_aes_128_cbc_ipv6_tunnel"
> +        ipsec_gw_opt_str = self._get_ipsec_gw_opt_str()
> +        self.logger.debug(ipsec_gw_opt_str)
> +
> +        result = self._execute_ipsec_gw_test(ipsec_gw_opt_str)
> +
> +        self.verify(result, "FAIL")
> +
> +    def test_sw_aes_256_cbc_ipv6_tunnel(self):
> +        if cc.is_test_skip(self):
> +            return
> +
> +        result = True
> +
> +        self.logger.info("Test sw_aes_256_cbc_ipv6_tunnel")
> +        self.pcap_filename = "test_sw_aes_256_cbc_ipv6_tunnel"
> +        ipsec_gw_opt_str = self._get_ipsec_gw_opt_str()
> +        self.logger.debug(ipsec_gw_opt_str)
> +
> +        result = self._execute_ipsec_gw_test(ipsec_gw_opt_str)
> +
> +        self.verify(result, "FAIL")
> +
> +    def test_sw_aes_gcm_ipv6_tunnel(self):
> +        if cc.is_test_skip(self):
> +            return
> +
> +        result = True
> +
> +        self.logger.info("Test sw_aes_gcm_ipv6_tunnel")
> +        self.pcap_filename = "test_sw_aes_gcm_ipv6_tunnel"
> +        ipsec_gw_opt_str = self._get_ipsec_gw_opt_str()
> +        self.logger.debug(ipsec_gw_opt_str)
> +
> +        result = self._execute_ipsec_gw_test(ipsec_gw_opt_str)
> +
> +        self.verify(result, "FAIL")
> +
> +    def test_sw_null_ipv6_tunnel(self):
> +        if cc.is_test_skip(self):
> +            return
> +
> +        result = True
> +
> +        self.logger.info("Test sw_null_ipv6_tunnel")
> +        self.pcap_filename = "test_sw_null_ipv6_tunnel"
> +        ipsec_gw_opt_str = self._get_ipsec_gw_opt_str()
> +        self.logger.debug(ipsec_gw_opt_str)
> +
> +        result = self._execute_ipsec_gw_test(ipsec_gw_opt_str)
> +
> +        self.verify(result, "FAIL")
> +
> +    def test_sw_aes_128_cbc_ipv6_transport(self):
> +        if cc.is_test_skip(self):
> +            return
> +
> +        result = True
> +
> +        self.logger.info("Test sw_aes_128_cbc_ipv6_transport")
> +        self.pcap_filename = "test_sw_aes_128_cbc_ipv6_transport"
> +        ipsec_gw_opt_str = self._get_ipsec_gw_opt_str()
> +        self.logger.debug(ipsec_gw_opt_str)
> +
> +        result = self._execute_ipsec_gw_test(ipsec_gw_opt_str)
> +
> +        self.verify(result, "FAIL")
> +
> +    def test_sw_aes_256_cbc_ipv6_transport(self):
> +        if cc.is_test_skip(self):
> +            return
> +
> +        result = True
> +
> +        self.logger.info("Test sw_aes_256_cbc_ipv6_transport")
> +        self.pcap_filename = "test_sw_aes_256_cbc_ipv6_transport"
> +        ipsec_gw_opt_str = self._get_ipsec_gw_opt_str()
> +        self.logger.debug(ipsec_gw_opt_str)
> +
> +        result = self._execute_ipsec_gw_test(ipsec_gw_opt_str)
> +
> +        self.verify(result, "FAIL")
> +
> +    def test_sw_aes_gcm_ipv6_transport(self):
> +        if cc.is_test_skip(self):
> +            return
> +
> +        result = True
> +
> +        self.logger.info("Test sw_aes_gcm_ipv6_transport")
> +        self.pcap_filename = "test_sw_aes_gcm_ipv6_transport"
> +        ipsec_gw_opt_str = self._get_ipsec_gw_opt_str()
> +        self.logger.debug(ipsec_gw_opt_str)
> +
> +        result = self._execute_ipsec_gw_test(ipsec_gw_opt_str)
> +        self.verify(result, "FAIL")
> +
> +    def test_sw_aes_128_ctr_ipv4_tunnel(self):
> +        if cc.is_test_skip(self):
> +            return
> +
> +        result = True
> +
> +        self.logger.info("Test sw_aes_128_ctr_ipv4_tunnel")
> +        self.pcap_filename = "test_sw_aes_128_ctr_ipv4_tunnel"
> +        ipsec_gw_opt_str = self._get_ipsec_gw_opt_str()
> +        self.logger.debug(ipsec_gw_opt_str)
> +
> +        result = self._execute_ipsec_gw_test(ipsec_gw_opt_str)
> +        self.verify(result, "FAIL")
> +
> +    def test_sw_aes_128_ctr_ipv6_tunnel(self):
> +        if cc.is_test_skip(self):
> +            return
> +
> +        result = True
> +
> +        self.logger.info("Test sw_aes_128_ctr_ipv6_tunnel")
> +        self.pcap_filename = "test_sw_aes_128_ctr_ipv6_tunnel"
> +        ipsec_gw_opt_str = self._get_ipsec_gw_opt_str()
> +        self.logger.debug(ipsec_gw_opt_str)
> +
> +        result = self._execute_ipsec_gw_test(ipsec_gw_opt_str)
> +        self.verify(result, "FAIL")
> +
> +    def test_sw_aes_128_ctr_ipv4_transport(self):
> +        if cc.is_test_skip(self):
> +            return
> +
> +        result = True
> +
> +        self.logger.info("Test sw_aes_128_ctr_ipv4_transport")
> +        self.pcap_filename = "test_sw_aes_128_ctr_ipv4_transport"
> +        ipsec_gw_opt_str = self._get_ipsec_gw_opt_str()
> +        self.logger.debug(ipsec_gw_opt_str)
> +
> +        result = self._execute_ipsec_gw_test(ipsec_gw_opt_str)
> +        self.verify(result, "FAIL")
> +
> +    def test_sw_aes_128_ctr_ipv6_transport(self):
> +        if cc.is_test_skip(self):
> +            return
> +
> +        result = True
> +
> +        self.logger.info("Test sw_aes_128_ctr_ipv6_transport")
> +        self.pcap_filename = "test_sw_aes_128_ctr_ipv6_transport"
> +        ipsec_gw_opt_str = self._get_ipsec_gw_opt_str()
> +        self.logger.debug(ipsec_gw_opt_str)
> +
> +        result = self._execute_ipsec_gw_test(ipsec_gw_opt_str)
> +        self.verify(result, "FAIL")
> +
> +    def _get_ipsec_gw_opt_str(self, override_ipsec_gw_opts={}):
> +        return cc.get_opt_str(self, self._default_ipsec_gw_opts,
> +                              override_ipsec_gw_opts)
> +
> +    def _execute_ipsec_gw_test(self, ipsec_gw_opt_str):
> +        result = True
> +        eal_opt_str = cc.get_eal_opt_str(self)
> +
> +        cmd_str = cc.get_dpdk_app_cmd_str(self._app_path, eal_opt_str,
> ipsec_gw_opt_str)
> +        self.logger.info("IPsec-gw cmd: " + cmd_str)
> +        self.dut.send_expect(cmd_str, "IPSEC:", 30)
> +        time.sleep(3)
> +        inst = sniff_packets(self.rx_interface,
> +                             timeout=25)
> +
> +        PACKET_COUNT = 65
> +        payload = 256 * ['11']
> +
> +        case_cfgs = self.get_case_cfg()
> +        dst_ip = case_cfgs["dst_ip"]
> +        src_ip = case_cfgs["src_ip"]
> +        expected_dst_ip = case_cfgs["expected_dst_ip"]
> +        expected_src_ip = case_cfgs["expected_src_ip"]
> +        expected_spi = case_cfgs["expected_spi"]
> +        expected_length = case_cfgs["expected_length"]
> +        #expected_data = case_cfgs["expected_data"]
> +
> +        pkt = Packet()
> +        if len(dst_ip)<=15:
> +            pkt.assign_layers(["ether", "ipv4", "udp", "raw"])
> +            pkt.config_layer("ether", {"src": "52:00:00:00:00:00", "dst":
> "52:00:00:00:00:01"})
> +            pkt.config_layer("ipv4", {"src": src_ip, "dst": dst_ip})
> +        else:
> +            pkt.assign_layers(["ether", "ipv6", "udp", "raw"])
> +            pkt.config_layer("ether", {"src": "52:00:00:00:00:00", "dst":
> "52:00:00:00:00:01"})
> +            pkt.config_layer("ipv6", {"src": src_ip, "dst": dst_ip})
> +        pkt.config_layer("udp", {"dst": 0})
> +        pkt.config_layer("raw", {"payload": payload})
> +        pkt.send_pkt(tx_port=self.tx_interface, count=PACKET_COUNT)
> +        #pkt.pktgen.pkt.show()
> +
> +        pkt_rec = load_sniff_packets(inst)
> +
> +        pcap_filename = "output/{0}.pcap".format(self.pcap_filename)
> +        self.logger.info("Save pkts to {0}".format(pcap_filename))
> +        save_packets(pkt_rec, pcap_filename)
> +        self._pcap_idx = self._pcap_idx + 1
> +
> +        if len(pkt_rec) == 0:
> +            self.logger.error("IPsec forwarding failed")
> +            result = False
> +
> +        for pkt_r in pkt_rec:
> +            pkt_src_ip = pkt_r.pktgen.strip_layer3("src")
> +            if pkt_src_ip != expected_src_ip:
> +                pkt_r.pktgen.pkt.show()
> +                self.logger.error("SRC IP does not match. Pkt:{0},
> Expected:{1}".format(
> +                                   pkt_src_ip, expected_src_ip))
> +                result = False
> +                break
> +
> +            pkt_dst_ip = pkt_r.pktgen.strip_layer3("dst")
> +            self.logger.debug(pkt_dst_ip)
> +            if pkt_dst_ip != expected_dst_ip:
> +                pkt_r.pktgen.pkt.show()
> +                self.logger.error("DST IP does not match. Pkt:{0},
> Expected:{1}".format(
> +                                  pkt_dst_ip, expected_dst_ip))
> +                result = False
> +                break
> +
> +            packet_hex = pkt_r.pktgen.pkt["ESP"].getfieldval("data")
> +            if packet_hex is None:
> +                self.logger.error("NO Payload !")
> +                result = False
> +                break
> +            payload_str = binascii.b2a_hex(packet_hex)
> +            self.logger.debug(payload_str)
> +
> +            pkt_spi = hex(pkt_r.pktgen.pkt["ESP"].getfieldval("spi"))
> +            self.logger.debug(pkt_spi)
> +            if pkt_spi != expected_spi:
> +                self.logger.error("SPI does not match. Pkt:{0}, Expected:{1}".format(
> +                                  pkt_spi, expected_spi))
> +                result = False
> +                break
> +
> +            pkt_len = len(payload_str)/2
> +            self.logger.debug(pkt_len)
> +            if pkt_len != int(expected_length):
> +                self.logger.error("Packet length does not match. Pkt:{0},
> Expected:{1}".format(
> +                    pkt_len, expected_length))
> +                result = False
> +                break
> +
> +        self.dut.kill_all()
> +        return result
> --
> 2.7.4