cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
Log | Files | Refs | README | LICENSE | sfeed.txt

router_vid_1.sh (3607B)

      1#!/bin/bash
      2# SPDX-License-Identifier: GPL-2.0
      3
      4# +--------------------+                     +----------------------+
      5# | H1                 |                     |                   H2 |
      6# |                    |                     |                      |
      7# |            $h1.1 + |                     | + $h2.1              |
      8# |     192.0.2.2/24 | |                     | | 198.51.100.2/24    |
      9# | 2001:db8:1::2/64 | |                     | | 2001:db8:2::2/64   |
     10# |                  | |                     | |                    |
     11# |              $h1 + |                     | + $h2                |
     12# |                  | |                     | |                    |
     13# +------------------|-+                     +-|--------------------+
     14#                    |                         |
     15# +------------------|-------------------------|--------------------+
     16# | SW               |                         |                    |
     17# |                  |                         |                    |
     18# |             $rp1 +                         + $rp2               |
     19# |                  |                         |                    |
     20# |           $rp1.1 +                         + $rp2.1             |
     21# |     192.0.2.1/24                             198.51.100.1/24    |
     22# | 2001:db8:1::1/64                             2001:db8:2::1/64   |
     23# |                                                                 |
     24# +-----------------------------------------------------------------+
     25
     26ALL_TESTS="
     27	ping_ipv4
     28	ping_ipv6
     29"
     30NUM_NETIFS=4
     31source lib.sh
     32
     33h1_create()
     34{
     35	vrf_create "vrf-h1"
     36	ip link set dev vrf-h1 up
     37
     38	ip link set dev $h1 up
     39	vlan_create $h1 1 vrf-h1 192.0.2.2/24 2001:db8:1::2/64
     40
     41	ip route add 198.51.100.0/24 vrf vrf-h1 nexthop via 192.0.2.1
     42	ip route add 2001:db8:2::/64 vrf vrf-h1 nexthop via 2001:db8:1::1
     43}
     44
     45h1_destroy()
     46{
     47	ip route del 2001:db8:2::/64 vrf vrf-h1
     48	ip route del 198.51.100.0/24 vrf vrf-h1
     49
     50	vlan_destroy $h1 1
     51	ip link set dev $h1 down
     52
     53	ip link set dev vrf-h1 down
     54	vrf_destroy "vrf-h1"
     55}
     56
     57h2_create()
     58{
     59	vrf_create "vrf-h2"
     60	ip link set dev vrf-h2 up
     61
     62	ip link set dev $h2 up
     63	vlan_create $h2 1 vrf-h2 198.51.100.2/24 2001:db8:2::2/64
     64
     65	ip route add 192.0.2.0/24 vrf vrf-h2 nexthop via 198.51.100.1
     66	ip route add 2001:db8:1::/64 vrf vrf-h2 nexthop via 2001:db8:2::1
     67}
     68
     69h2_destroy()
     70{
     71	ip route del 2001:db8:1::/64 vrf vrf-h2
     72	ip route del 192.0.2.0/24 vrf vrf-h2
     73
     74	vlan_destroy $h2 1
     75	ip link set dev $h2 down
     76
     77	ip link set dev vrf-h2 down
     78	vrf_destroy "vrf-h2"
     79}
     80
     81router_create()
     82{
     83	ip link set dev $rp1 up
     84	ip link add link $rp1 name $rp1.1 up type vlan id 1
     85
     86	ip address add 192.0.2.1/24 dev $rp1.1
     87	ip address add 2001:db8:1::1/64 dev $rp1.1
     88
     89	ip link set dev $rp2 up
     90	ip link add link $rp2 name $rp2.1 up type vlan id 1
     91
     92	ip address add 198.51.100.1/24 dev $rp2.1
     93	ip address add 2001:db8:2::1/64 dev $rp2.1
     94}
     95
     96router_destroy()
     97{
     98	ip address del 2001:db8:2::1/64 dev $rp2.1
     99	ip address del 198.51.100.1/24 dev $rp2.1
    100
    101	ip link del dev $rp2.1
    102	ip link set dev $rp2 down
    103
    104	ip address del 2001:db8:1::1/64 dev $rp1.1
    105	ip address del 192.0.2.1/24 dev $rp1.1
    106
    107	ip link del dev $rp1.1
    108	ip link set dev $rp1 down
    109}
    110
    111setup_prepare()
    112{
    113	h1=${NETIFS[p1]}
    114	rp1=${NETIFS[p2]}
    115
    116	rp2=${NETIFS[p3]}
    117	h2=${NETIFS[p4]}
    118
    119	vrf_prepare
    120
    121	h1_create
    122	h2_create
    123
    124	router_create
    125
    126	forwarding_enable
    127}
    128
    129cleanup()
    130{
    131	pre_cleanup
    132
    133	forwarding_restore
    134
    135	router_destroy
    136
    137	h2_destroy
    138	h1_destroy
    139
    140	vrf_cleanup
    141}
    142
    143ping_ipv4()
    144{
    145	ping_test $h1.1 198.51.100.2
    146}
    147
    148ping_ipv6()
    149{
    150	ping6_test $h1.1 2001:db8:2::2
    151}
    152
    153trap cleanup EXIT
    154
    155setup_prepare
    156setup_wait
    157
    158tests_run
    159
    160exit $EXIT_STATUS