t_ipsec_transport.sh revision 1.1 1 1.1 ozaki # $NetBSD: t_ipsec_transport.sh,v 1.1 2017/04/14 02:56:49 ozaki-r Exp $
2 1.1 ozaki #
3 1.1 ozaki # Copyright (c) 2017 Internet Initiative Japan Inc.
4 1.1 ozaki # All rights reserved.
5 1.1 ozaki #
6 1.1 ozaki # Redistribution and use in source and binary forms, with or without
7 1.1 ozaki # modification, are permitted provided that the following conditions
8 1.1 ozaki # are met:
9 1.1 ozaki # 1. Redistributions of source code must retain the above copyright
10 1.1 ozaki # notice, this list of conditions and the following disclaimer.
11 1.1 ozaki # 2. Redistributions in binary form must reproduce the above copyright
12 1.1 ozaki # notice, this list of conditions and the following disclaimer in the
13 1.1 ozaki # documentation and/or other materials provided with the distribution.
14 1.1 ozaki #
15 1.1 ozaki # THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
16 1.1 ozaki # ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
17 1.1 ozaki # TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
18 1.1 ozaki # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
19 1.1 ozaki # BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
20 1.1 ozaki # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
21 1.1 ozaki # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
22 1.1 ozaki # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
23 1.1 ozaki # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
24 1.1 ozaki # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
25 1.1 ozaki # POSSIBILITY OF SUCH DAMAGE.
26 1.1 ozaki #
27 1.1 ozaki
28 1.1 ozaki SOCK_LOCAL=unix://ipsec_local
29 1.1 ozaki SOCK_PEER=unix://ipsec_peer
30 1.1 ozaki BUS=./bus_ipsec
31 1.1 ozaki
32 1.1 ozaki DEBUG=${DEBUG:-false}
33 1.1 ozaki
34 1.1 ozaki test_ipsec4_transport()
35 1.1 ozaki {
36 1.1 ozaki local proto=$1
37 1.1 ozaki local algo=$2
38 1.1 ozaki local ip_local=10.0.0.1
39 1.1 ozaki local ip_peer=10.0.0.2
40 1.1 ozaki local keylen=$(get_one_valid_keylen $algo)
41 1.1 ozaki local key=$(generate_key $keylen)
42 1.1 ozaki local tmpfile=./tmp
43 1.1 ozaki local outfile=./out
44 1.1 ozaki local opt= proto_cap=
45 1.1 ozaki
46 1.1 ozaki if [ $proto = esp ]; then
47 1.1 ozaki opt=-E
48 1.1 ozaki proto_cap=ESP
49 1.1 ozaki else
50 1.1 ozaki opt=-A
51 1.1 ozaki proto_cap=AH
52 1.1 ozaki fi
53 1.1 ozaki
54 1.1 ozaki rump_server_crypto_start $SOCK_LOCAL netipsec
55 1.1 ozaki rump_server_crypto_start $SOCK_PEER netipsec
56 1.1 ozaki rump_server_add_iface $SOCK_LOCAL shmif0 $BUS
57 1.1 ozaki rump_server_add_iface $SOCK_PEER shmif0 $BUS
58 1.1 ozaki
59 1.1 ozaki export RUMP_SERVER=$SOCK_LOCAL
60 1.1 ozaki atf_check -s exit:0 rump.ifconfig shmif0 $ip_local/24
61 1.1 ozaki atf_check -s exit:0 rump.ifconfig -w 10
62 1.1 ozaki
63 1.1 ozaki export RUMP_SERVER=$SOCK_PEER
64 1.1 ozaki atf_check -s exit:0 rump.ifconfig shmif0 $ip_peer/24
65 1.1 ozaki atf_check -s exit:0 rump.ifconfig -w 10
66 1.1 ozaki
67 1.1 ozaki extract_new_packets $BUS > $outfile
68 1.1 ozaki
69 1.1 ozaki export RUMP_SERVER=$SOCK_LOCAL
70 1.1 ozaki atf_check -s exit:0 -o ignore rump.ping -c 1 -n -w 3 $ip_peer
71 1.1 ozaki
72 1.1 ozaki extract_new_packets $BUS > $outfile
73 1.1 ozaki atf_check -s exit:0 -o match:"$ip_local > $ip_peer: ICMP echo request" \
74 1.1 ozaki cat $outfile
75 1.1 ozaki atf_check -s exit:0 -o match:"$ip_peer > $ip_local: ICMP echo reply" \
76 1.1 ozaki cat $outfile
77 1.1 ozaki
78 1.1 ozaki export RUMP_SERVER=$SOCK_LOCAL
79 1.1 ozaki # from https://www.netbsd.org/docs/network/ipsec/
80 1.1 ozaki cat > $tmpfile <<-EOF
81 1.1 ozaki add $ip_local $ip_peer $proto 10000 $opt $algo $key;
82 1.1 ozaki add $ip_peer $ip_local $proto 10001 $opt $algo $key;
83 1.1 ozaki spdadd $ip_local $ip_peer any -P out ipsec $proto/transport//require;
84 1.1 ozaki EOF
85 1.1 ozaki $DEBUG && cat $tmpfile
86 1.1 ozaki atf_check -s exit:0 -o empty $HIJACKING setkey -c < $tmpfile
87 1.1 ozaki $DEBUG && $HIJACKING setkey -D
88 1.1 ozaki atf_check -s exit:0 -o match:"$ip_local $ip_peer" \
89 1.1 ozaki $HIJACKING setkey -D
90 1.1 ozaki atf_check -s exit:0 -o match:"$ip_peer $ip_local" \
91 1.1 ozaki $HIJACKING setkey -D
92 1.1 ozaki # TODO: more detail checks
93 1.1 ozaki
94 1.1 ozaki export RUMP_SERVER=$SOCK_PEER
95 1.1 ozaki cat > $tmpfile <<-EOF
96 1.1 ozaki add $ip_local $ip_peer $proto 10000 $opt $algo $key;
97 1.1 ozaki add $ip_peer $ip_local $proto 10001 $opt $algo $key;
98 1.1 ozaki spdadd $ip_peer $ip_local any -P out ipsec $proto/transport//require;
99 1.1 ozaki EOF
100 1.1 ozaki $DEBUG && cat $tmpfile
101 1.1 ozaki atf_check -s exit:0 -o empty $HIJACKING setkey -c < $tmpfile
102 1.1 ozaki $DEBUG && $HIJACKING setkey -D
103 1.1 ozaki atf_check -s exit:0 -o match:"$ip_local $ip_peer" \
104 1.1 ozaki $HIJACKING setkey -D
105 1.1 ozaki atf_check -s exit:0 -o match:"$ip_peer $ip_local" \
106 1.1 ozaki $HIJACKING setkey -D
107 1.1 ozaki # TODO: more detail checks
108 1.1 ozaki
109 1.1 ozaki export RUMP_SERVER=$SOCK_LOCAL
110 1.1 ozaki atf_check -s exit:0 -o ignore rump.ping -c 1 -n -w 3 $ip_peer
111 1.1 ozaki
112 1.1 ozaki extract_new_packets $BUS > $outfile
113 1.1 ozaki atf_check -s exit:0 -o match:"$ip_local > $ip_peer: $proto_cap" \
114 1.1 ozaki cat $outfile
115 1.1 ozaki atf_check -s exit:0 -o match:"$ip_peer > $ip_local: $proto_cap" \
116 1.1 ozaki cat $outfile
117 1.1 ozaki }
118 1.1 ozaki
119 1.1 ozaki test_ipsec6_transport()
120 1.1 ozaki {
121 1.1 ozaki local proto=$1
122 1.1 ozaki local algo=$2
123 1.1 ozaki local ip_local=fd00::1
124 1.1 ozaki local ip_peer=fd00::2
125 1.1 ozaki local keylen=$(get_one_valid_keylen $algo)
126 1.1 ozaki local key=$(generate_key $keylen)
127 1.1 ozaki local tmpfile=./tmp
128 1.1 ozaki local outfile=./out
129 1.1 ozaki local opt= proto_cap=
130 1.1 ozaki
131 1.1 ozaki if [ $proto = esp ]; then
132 1.1 ozaki opt=-E
133 1.1 ozaki proto_cap=ESP
134 1.1 ozaki else
135 1.1 ozaki opt=-A
136 1.1 ozaki proto_cap=AH
137 1.1 ozaki fi
138 1.1 ozaki
139 1.1 ozaki rump_server_crypto_start $SOCK_LOCAL netinet6 netipsec
140 1.1 ozaki rump_server_crypto_start $SOCK_PEER netinet6 netipsec
141 1.1 ozaki rump_server_add_iface $SOCK_LOCAL shmif0 $BUS
142 1.1 ozaki rump_server_add_iface $SOCK_PEER shmif0 $BUS
143 1.1 ozaki
144 1.1 ozaki export RUMP_SERVER=$SOCK_LOCAL
145 1.1 ozaki atf_check -s exit:0 rump.ifconfig shmif0 inet6 $ip_local
146 1.1 ozaki atf_check -s exit:0 rump.ifconfig -w 10
147 1.1 ozaki
148 1.1 ozaki export RUMP_SERVER=$SOCK_PEER
149 1.1 ozaki atf_check -s exit:0 rump.ifconfig shmif0 inet6 $ip_peer
150 1.1 ozaki atf_check -s exit:0 rump.ifconfig -w 10
151 1.1 ozaki
152 1.1 ozaki extract_new_packets $BUS > $outfile
153 1.1 ozaki
154 1.1 ozaki export RUMP_SERVER=$SOCK_LOCAL
155 1.1 ozaki atf_check -s exit:0 -o ignore rump.ping6 -c 1 -n -X 3 $ip_peer
156 1.1 ozaki
157 1.1 ozaki extract_new_packets $BUS > $outfile
158 1.1 ozaki atf_check -s exit:0 -o match:"$ip_local > $ip_peer: ICMP6, echo request" \
159 1.1 ozaki cat $outfile
160 1.1 ozaki atf_check -s exit:0 -o match:"$ip_peer > $ip_local: ICMP6, echo reply" \
161 1.1 ozaki cat $outfile
162 1.1 ozaki
163 1.1 ozaki export RUMP_SERVER=$SOCK_LOCAL
164 1.1 ozaki # from https://www.netbsd.org/docs/network/ipsec/
165 1.1 ozaki cat > $tmpfile <<-EOF
166 1.1 ozaki add $ip_local $ip_peer $proto 10000 $opt $algo $key;
167 1.1 ozaki add $ip_peer $ip_local $proto 10001 $opt $algo $key;
168 1.1 ozaki spdadd $ip_local $ip_peer any -P out ipsec $proto/transport//require;
169 1.1 ozaki EOF
170 1.1 ozaki $DEBUG && cat $tmpfile
171 1.1 ozaki atf_check -s exit:0 -o empty $HIJACKING setkey -c < $tmpfile
172 1.1 ozaki $DEBUG && $HIJACKING setkey -D
173 1.1 ozaki atf_check -s exit:0 -o match:"$ip_local $ip_peer" \
174 1.1 ozaki $HIJACKING setkey -D
175 1.1 ozaki atf_check -s exit:0 -o match:"$ip_peer $ip_local" \
176 1.1 ozaki $HIJACKING setkey -D
177 1.1 ozaki # TODO: more detail checks
178 1.1 ozaki
179 1.1 ozaki export RUMP_SERVER=$SOCK_PEER
180 1.1 ozaki cat > $tmpfile <<-EOF
181 1.1 ozaki add $ip_local $ip_peer $proto 10000 $opt $algo $key;
182 1.1 ozaki add $ip_peer $ip_local $proto 10001 $opt $algo $key;
183 1.1 ozaki spdadd $ip_peer $ip_local any -P out ipsec $proto/transport//require;
184 1.1 ozaki EOF
185 1.1 ozaki $DEBUG && cat $tmpfile
186 1.1 ozaki atf_check -s exit:0 -o empty $HIJACKING setkey -c < $tmpfile
187 1.1 ozaki $DEBUG && $HIJACKING setkey -D
188 1.1 ozaki atf_check -s exit:0 -o match:"$ip_local $ip_peer" \
189 1.1 ozaki $HIJACKING setkey -D
190 1.1 ozaki atf_check -s exit:0 -o match:"$ip_peer $ip_local" \
191 1.1 ozaki $HIJACKING setkey -D
192 1.1 ozaki # TODO: more detail checks
193 1.1 ozaki
194 1.1 ozaki export RUMP_SERVER=$SOCK_LOCAL
195 1.1 ozaki atf_check -s exit:0 -o ignore rump.ping6 -c 1 -n -X 3 $ip_peer
196 1.1 ozaki
197 1.1 ozaki extract_new_packets $BUS > $outfile
198 1.1 ozaki atf_check -s exit:0 -o match:"$ip_local > $ip_peer: $proto_cap" \
199 1.1 ozaki cat $outfile
200 1.1 ozaki atf_check -s exit:0 -o match:"$ip_peer > $ip_local: $proto_cap" \
201 1.1 ozaki cat $outfile
202 1.1 ozaki }
203 1.1 ozaki
204 1.1 ozaki test_transport_common()
205 1.1 ozaki {
206 1.1 ozaki local ipproto=$1
207 1.1 ozaki local proto=$2
208 1.1 ozaki local algo=$3
209 1.1 ozaki
210 1.1 ozaki if [ $ipproto = ipv4 ]; then
211 1.1 ozaki test_ipsec4_transport $proto $algo
212 1.1 ozaki else
213 1.1 ozaki test_ipsec6_transport $proto $algo
214 1.1 ozaki fi
215 1.1 ozaki }
216 1.1 ozaki
217 1.1 ozaki add_test_transport_mode()
218 1.1 ozaki {
219 1.1 ozaki local ipproto=$1
220 1.1 ozaki local proto=$2
221 1.1 ozaki local algo=$3
222 1.1 ozaki local _algo=$(echo $algo | sed 's/-//g')
223 1.1 ozaki local name= desc=
224 1.1 ozaki
225 1.1 ozaki name="ipsec_transport_${ipproto}_${proto}_${_algo}"
226 1.1 ozaki desc="Tests of IPsec ($ipproto) transport mode with $proto ($algo)"
227 1.1 ozaki
228 1.1 ozaki atf_test_case ${name} cleanup
229 1.1 ozaki eval " \
230 1.1 ozaki ${name}_head() { \
231 1.1 ozaki atf_set \"descr\" \"$desc\"; \
232 1.1 ozaki atf_set \"require.progs\" \"rump_server\" \"setkey\"; \
233 1.1 ozaki }; \
234 1.1 ozaki ${name}_body() { \
235 1.1 ozaki test_transport_common $ipproto $proto $algo; \
236 1.1 ozaki rump_server_destroy_ifaces; \
237 1.1 ozaki }; \
238 1.1 ozaki ${name}_cleanup() { \
239 1.1 ozaki $DEBUG && dump; \
240 1.1 ozaki cleanup; \
241 1.1 ozaki } \
242 1.1 ozaki "
243 1.1 ozaki atf_add_test_case ${name}
244 1.1 ozaki }
245 1.1 ozaki
246 1.1 ozaki atf_init_test_cases()
247 1.1 ozaki {
248 1.1 ozaki local algo=
249 1.1 ozaki
250 1.1 ozaki for algo in $ESP_ENCRYPTION_ALGORITHMS; do
251 1.1 ozaki add_test_transport_mode ipv4 esp $algo
252 1.1 ozaki add_test_transport_mode ipv6 esp $algo
253 1.1 ozaki done
254 1.1 ozaki for algo in $AH_AUTHENTICATION_ALGORITHMS; do
255 1.1 ozaki add_test_transport_mode ipv4 ah $algo
256 1.1 ozaki add_test_transport_mode ipv6 ah $algo
257 1.1 ozaki done
258 1.1 ozaki }
259