blob: 49c649ecf202582ea93bbb4937a6752b77623255 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
|
#!/bin/ksh
# $OpenBSD: maxattr.sh,v 1.4 2024/10/28 12:11:05 claudio Exp $
set -e
BGPD=$1
BGPDCONFIGDIR=$2
RDOMAIN1=$3
RDOMAIN2=$4
PAIR1=$5
PAIR2=$6
RDOMAINS="${RDOMAIN1} ${RDOMAIN2}"
PAIRS="${PAIR1} ${PAIR2}"
PAIR1IP=10.12.57.1
PAIR2IP=10.12.57.2
PAIR2IP_2=10.12.57.3
PAIR1IP6=2001:db8:57::1
PAIR2IP6=2001:db8:57::2
PAIR2IP6_2=2001:db8:57::3
error_notify() {
echo cleanup
pkill -T ${RDOMAIN1} bgpd || true
pkill -T ${RDOMAIN2} bgpd || true
sleep 1
ifconfig ${PAIR2} destroy || true
ifconfig ${PAIR1} destroy || true
route -qn -T ${RDOMAIN1} flush || true
route -qn -T ${RDOMAIN2} flush || true
ifconfig lo${RDOMAIN1} destroy || true
ifconfig lo${RDOMAIN2} destroy || true
if [ $1 -ne 0 ]; then
echo FAILED
exit 1
else
echo SUCCESS
fi
}
if [ "$(id -u)" -ne 0 ]; then
echo need root privileges >&2
exit 1
fi
trap 'error_notify $?' EXIT
echo check if rdomains are busy
for n in ${RDOMAINS}; do
if /sbin/ifconfig | grep -v "^lo${n}:" | grep " rdomain ${n} "; then
echo routing domain ${n} is already used >&2
exit 1
fi
done
echo check if interfaces are busy
for n in ${PAIRS}; do
/sbin/ifconfig "${n}" >/dev/null 2>&1 && \
( echo interface ${n} is already used >&2; exit 1 )
done
set -x
echo setup
ifconfig ${PAIR1} rdomain ${RDOMAIN1} ${PAIR1IP}/29 up
ifconfig ${PAIR2} rdomain ${RDOMAIN2} ${PAIR2IP}/29 up
ifconfig ${PAIR1} inet6 ${PAIR1IP6}/64
ifconfig ${PAIR2} inet6 ${PAIR2IP6}/64
ifconfig ${PAIR2} alias ${PAIR2IP_2}/32
ifconfig ${PAIR2} inet6 ${PAIR2IP6_2}/128
ifconfig ${PAIR1} patch ${PAIR2}
ifconfig lo${RDOMAIN1} inet 127.0.0.1/8
ifconfig lo${RDOMAIN2} inet 127.0.0.1/8
echo run bgpds
route -T ${RDOMAIN1} exec ${BGPD} \
-v -f ${BGPDCONFIGDIR}/bgpd.maxattr.rdomain1.conf
sleep 2
route -T ${RDOMAIN2} exec ${BGPD} \
-v -f ${BGPDCONFIGDIR}/bgpd.maxattr.rdomain2_1.conf
route -T ${RDOMAIN2} exec ${BGPD} \
-v -f ${BGPDCONFIGDIR}/bgpd.maxattr.rdomain2_2.conf
sleep 1
echo inject initial prefixes
route -T ${RDOMAIN2} exec bgpctl network add 10.12.60.0/24
route -T ${RDOMAIN2} exec bgpctl network add 10.12.61.0/24 community 0:1
route -T ${RDOMAIN2} exec bgpctl network add 10.12.62.0/24 community 0:1
route -T ${RDOMAIN2} exec bgpctl network add 10.12.63.0/24 community 0:1
route -T ${RDOMAIN2} exec bgpctl network add 10.12.64.0/24 community 0:1
route -T ${RDOMAIN2} exec bgpctl network add 10.12.65.0/24 community 0:1
route -T ${RDOMAIN2} exec bgpctl network add 10.12.66.0/24 community 0:1
route -T ${RDOMAIN2} exec bgpctl network add 2001:db8:60::/48
route -T ${RDOMAIN2} exec bgpctl network add 2001:db8:61::/48 community 0:2
route -T ${RDOMAIN2} exec bgpctl network add 2001:db8:62::/48 community 0:2
route -T ${RDOMAIN2} exec bgpctl network add 2001:db8:63::/48 community 0:2
route -T ${RDOMAIN2} exec bgpctl network add 2001:db8:64::/48 community 0:2
route -T ${RDOMAIN2} exec bgpctl network add 2001:db8:65::/48 community 0:2
route -T ${RDOMAIN2} exec bgpctl network add 2001:db8:66::/48 community 0:2
sleep 4
echo test1: check propagation
route -T ${RDOMAIN1} exec bgpctl show rib out | tee maxattr.test1.out
route -T ${RDOMAIN2} exec bgpctl -s /var/run/bgpd.sock.12_2 show rib | tee -a maxattr.test1.out
echo update prefixes
route -T ${RDOMAIN2} exec bgpctl network add 10.12.62.0/24 community 0:1 community 42:1
route -T ${RDOMAIN2} exec bgpctl network add 10.12.63.0/24 community 0:1 community 42:2
route -T ${RDOMAIN2} exec bgpctl network add 10.12.64.0/24 community 0:1 community 42:3
route -T ${RDOMAIN2} exec bgpctl network add 10.12.65.0/24 community 0:1 community 42:4
route -T ${RDOMAIN2} exec bgpctl network add 10.12.66.0/24 community 0:1 community 42:5
route -T ${RDOMAIN2} exec bgpctl network add 2001:db8:62::/48 community 0:2 community 42:1
route -T ${RDOMAIN2} exec bgpctl network add 2001:db8:63::/48 community 0:2 community 42:2
route -T ${RDOMAIN2} exec bgpctl network add 2001:db8:64::/48 community 0:2 community 42:3
route -T ${RDOMAIN2} exec bgpctl network add 2001:db8:65::/48 community 0:2 community 42:4
route -T ${RDOMAIN2} exec bgpctl network add 2001:db8:66::/48 community 0:2 community 42:5
sleep 2
echo test2: check propagation
route -T ${RDOMAIN1} exec bgpctl show rib out | tee maxattr.test2.out
route -T ${RDOMAIN2} exec bgpctl -s /var/run/bgpd.sock.12_2 show rib | tee -a maxattr.test2.out
echo check results
diff -u ${BGPDCONFIGDIR}/maxattr.test1.ok maxattr.test1.out
diff -u ${BGPDCONFIGDIR}/maxattr.test2.ok maxattr.test2.out
echo OK
exit 0
|
