ceph/src/spdk/dpdk/examples/ipsec-secgw/test/linux_test4.sh

   1 #! /bin/bash
   2
   3 # usage:  /bin/bash linux_test4.sh <ipsec_mode>
   4 # for list of available modes please refer to run_test.sh.
   5 # ipsec-secgw (IPv4 mode) functional test script.
   6 #
   7 # Note that for most of them you required appropriate crypto PMD/device
   8 # to be avaialble.
   9 # Also user has to setup properly the following environment variables:
  10 #  SGW_PATH - path to the ipsec-secgw binary to test
  11 #  REMOTE_HOST - ip/hostname of the DUT
  12 #  REMOTE_IFACE - iface name for the test-port on DUT
  13 #  ETH_DEV - ethernet device to be used on SUT by DPDK ('-w <pci-id>')
  14 # Also user can optonally setup:
  15 #  SGW_LCORE - lcore to run ipsec-secgw on (default value is 0)
  16 #  CRYPTO_DEV - crypto device to be used ('-w <pci-id>')
  17 #  if none specified appropriate vdevs will be created by the scrit
  18 #
  19 # The purpose of the script is to automate ipsec-secgw testing
  20 # using another system running linux as a DUT.
  21 # It expects that SUT and DUT are connected through at least 2 NICs.
  22 # One NIC is expected to be managed by linux both machines,
  23 # and will be used as a control path
  24 # Make sure user from SUT can ssh to DUT without entering password.
  25 # Second NIC (test-port) should be reserved for DPDK on SUT,
  26 # and should be managed by linux on DUT.
  27 # The script starts ipsec-secgw with 2 NIC devices: test-port and tap vdev.
  28 # Then configures local tap iface and remote iface and ipsec policies
  29 # in the following way:
  30 # traffic going over test-port in both directions has to be
  31 # protected by ipsec.
  32 # raffic going over TAP in both directions doesn't have to be protected.
  33 # I.E:
  34 # DUT OS(NIC1)--(ipsec)-->(NIC1)ipsec-secgw(TAP)--(plain)-->(TAP)SUT OS
  35 # SUT OS(TAP)--(plain)-->(TAP)psec-secgw(NIC1)--(ipsec)-->(NIC1)DUT OS
  36 # Then tries to perorm some data transfer using the scheme decribed above.
  37 #
  38
  39 DIR=`dirname $0`
  40 MODE=$1
  41
  42  . ${DIR}/common_defs.sh
  43  . ${DIR}/${MODE}_defs.sh
  44
  45 config_secgw
  46
  47 secgw_start
  48
  49 config_iface
  50
  51 config_remote_xfrm
  52
  53  . ${DIR}/data_rxtx.sh
  54
  55 ping_test1 ${REMOTE_IPV4}
  56 st=$?
  57 if [[ $st -eq 0 ]]; then
  58         scp_test1 ${REMOTE_IPV4}
  59         st=$?
  60 fi
  61
  62 secgw_stop
  63 exit $st