aboutgitcodebugslistschat
path: root/test/tcp/passt_in_ns
blob: cb01781f467789fe2c2a302f5a85ff7eea7e44d7 (plain) (blame)
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
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
# SPDX-License-Identifier: AGPL-3.0-or-later
#
# PASST - Plug A Simple Socket Transport
#  for qemu/UNIX domain socket mode
#
# PASTA - Pack A Subtle Tap Abstraction
#  for network namespace/tap device mode
#
# test/tcp/passt_in_ns - Check TCP functionality for passt in ns with pasta
#
# Copyright (c) 2021 Red Hat GmbH
# Author: Stefano Brivio <sbrivio@redhat.com>

gtools	socat ip jq md5sum cut
htools	dd socat ip jq md5sum cut
nstools	socat ip jq md5sum cut

test	TCP/IPv4: host to guest: big transfer
temp	TEMP_BIG
guestb	socat -u TCP4-LISTEN:10001 OPEN:test_big.bin,create,trunc
sleep	1
host	dd if=/dev/urandom bs=1M count=10 of=__TEMP_BIG__
host	socat -u OPEN:__TEMP_BIG__ TCP4:127.0.0.1:10001
guestw
hout	MD5_BIG md5sum __TEMP_BIG__ | cut -d' ' -f1
gout	GUEST_MD5_BIG md5sum test_big.bin | cut -d' ' -f1
check	[ "__GUEST_MD5_BIG__" = "__MD5_BIG__" ]

test	TCP/IPv4: host to ns: big transfer
temp	TEMP_NS_BIG
nsb	socat -u TCP4-LISTEN:10002 OPEN:__TEMP_NS_BIG__,create,trunc
host	socat -u OPEN:__TEMP_BIG__ TCP4:127.0.0.1:10002
nsw
nsout	NS_MD5_BIG md5sum __TEMP_NS_BIG__ | cut -d' ' -f1
check	[ "__NS_MD5_BIG__" = "__MD5_BIG__" ]

test	TCP/IPv4: guest to host: big transfer
hostb	socat -u TCP4-LISTEN:10003 OPEN:__TEMP_BIG__,create,trunc
gout	GW ip -j -4 route show|jq -rM '.[] | select(.dst == "default").gateway'
guest	socat -u OPEN:test_big.bin TCP4:__GW__:10003
hostw
hout	HOST_MD5_BIG md5sum __TEMP_BIG__ | cut -d' ' -f1
check	[ "__HOST_MD5_BIG__" = "__MD5_BIG__" ]

test	TCP/IPv4: guest to ns: big transfer
nsb	socat -u TCP4-LISTEN:10002 OPEN:__TEMP_BIG__,create,trunc
guest	socat -u OPEN:test_big.bin TCP4:__GW__:10002
nsw
hout	HOST_MD5_BIG md5sum __TEMP_BIG__ | cut -d' ' -f1
check	[ "__HOST_MD5_BIG__" = "__MD5_BIG__" ]

test	TCP/IPv4: ns to host (spliced): big transfer
sleep	1
hostb	socat -u TCP4-LISTEN:10003 OPEN:__TEMP_BIG__,create,trunc
ns	socat -u OPEN:__TEMP_NS_BIG__ TCP4:127.0.0.1:10003
hostw
hout	HOST_MD5_BIG md5sum __TEMP_BIG__ | cut -d' ' -f1
check	[ "__HOST_MD5_BIG__" = "__MD5_BIG__" ]

test	TCP/IPv4: ns to host (via tap): big transfer
hostb	socat -u TCP4-LISTEN:10003 OPEN:__TEMP_BIG__,create,trunc
ns	socat -u OPEN:__TEMP_NS_BIG__ TCP4:__GW__:10003
hostw
hout	HOST_MD5_BIG md5sum __TEMP_BIG__ | cut -d' ' -f1
check	[ "__HOST_MD5_BIG__" = "__MD5_BIG__" ]

test	TCP/IPv4: ns to guest (using loopback address): big transfer
guestb	socat -u TCP4-LISTEN:10001 OPEN:test_big.bin,create,trunc
ns	socat -u OPEN:__TEMP_NS_BIG__ TCP4:127.0.0.1:10001
guestw
gout	GUEST_MD5_BIG md5sum test_big.bin | cut -d' ' -f1
check	[ "__GUEST_MD5_BIG__" = "__MD5_BIG__" ]

test	TCP/IPv4: ns to guest (using namespace address): big transfer
guestb	socat -u TCP4-LISTEN:10001 OPEN:test_big.bin,create,trunc
nsout	IFNAME ip -j link show | jq -rM '.[] | select(.link_type == "ether").ifname'
nsout	ADDR ip -j -4 addr show|jq -rM '.[] | select(.ifname == "__IFNAME__").addr_info[0].local'
ns	socat -u OPEN:__TEMP_NS_BIG__ TCP4:__ADDR__:10001
guestw
gout	GUEST_MD5_BIG md5sum test_big.bin | cut -d' ' -f1
check	[ "__GUEST_MD5_BIG__" = "__MD5_BIG__" ]

test	TCP/IPv4: host to guest: small transfer
temp	TEMP_SMALL
guestb	socat -u TCP4-LISTEN:10001 OPEN:test_small.bin,create,trunc
sleep	1
host	dd if=/dev/urandom bs=2k count=100 of=__TEMP_SMALL__
host	socat -u OPEN:__TEMP_SMALL__ TCP4:127.0.0.1:10001
guestw
hout	MD5_SMALL md5sum __TEMP_SMALL__ | cut -d' ' -f1
gout	GUEST_MD5_SMALL md5sum test_small.bin | cut -d' ' -f1
check	[ "__GUEST_MD5_SMALL__" = "__MD5_SMALL__" ]

test	TCP/IPv4: host to ns: small transfer
temp	TEMP_NS_SMALL
nsb	socat -u TCP4-LISTEN:10002 OPEN:__TEMP_NS_SMALL__,create,trunc
host	socat -u OPEN:__TEMP_SMALL__ TCP4:127.0.0.1:10002
nsw
nsout	NS_MD5_SMALL md5sum __TEMP_NS_SMALL__ | cut -d' ' -f1
check	[ "__NS_MD5_SMALL__" = "__MD5_SMALL__" ]

test	TCP/IPv4: guest to host: small transfer
hostb	socat -u TCP4-LISTEN:10003 OPEN:__TEMP_SMALL__,create,trunc
gout	GW ip -j -4 route show|jq -rM '.[] | select(.dst == "default").gateway'
guest	socat -u OPEN:test_small.bin TCP4:__GW__:10003
hostw
hout	HOST_MD5_SMALL md5sum __TEMP_SMALL__ | cut -d' ' -f1
check	[ "__HOST_MD5_SMALL__" = "__MD5_SMALL__" ]

test	TCP/IPv4: guest to ns: small transfer
nsb	socat -u TCP4-LISTEN:10002 OPEN:__TEMP_SMALL__,create,trunc
guest	socat -u OPEN:test_small.bin TCP4:__GW__:10002
nsw
hout	HOST_MD5_SMALL md5sum __TEMP_SMALL__ | cut -d' ' -f1
check	[ "__HOST_MD5_SMALL__" = "__MD5_SMALL__" ]

test	TCP/IPv4: ns to host (spliced): small transfer
sleep	1
hostb	socat -u TCP4-LISTEN:10003 OPEN:__TEMP_SMALL__,create,trunc
ns	socat -u OPEN:__TEMP_NS_SMALL__ TCP4:127.0.0.1:10003
hostw
hout	HOST_MD5_SMALL md5sum __TEMP_SMALL__ | cut -d' ' -f1
check	[ "__HOST_MD5_SMALL__" = "__MD5_SMALL__" ]

test	TCP/IPv4: ns to host (via tap): small transfer
hostb	socat -u TCP4-LISTEN:10003 OPEN:__TEMP_SMALL__,create,trunc
ns	socat -u OPEN:__TEMP_NS_SMALL__ TCP4:__GW__:10003
hostw
hout	HOST_MD5_SMALL md5sum __TEMP_SMALL__ | cut -d' ' -f1
check	[ "__HOST_MD5_SMALL__" = "__MD5_SMALL__" ]

test	TCP/IPv4: ns to guest (using loopback address): small transfer
guestb	socat -u TCP4-LISTEN:10001 OPEN:test_small.bin,create,trunc
sleep	1
ns	socat -u OPEN:__TEMP_NS_SMALL__ TCP4:127.0.0.1:10001
guestw
gout	GUEST_MD5_SMALL md5sum test_small.bin | cut -d' ' -f1
check	[ "__GUEST_MD5_SMALL__" = "__MD5_SMALL__" ]

test	TCP/IPv4: ns to guest (using namespace address): small transfer
guestb	socat -u TCP4-LISTEN:10001 OPEN:test_small.bin,create,trunc
sleep	1
ns	socat -u OPEN:__TEMP_NS_SMALL__ TCP4:__ADDR__:10001
guestw
gout	GUEST_MD5_SMALL md5sum test_small.bin | cut -d' ' -f1
check	[ "__GUEST_MD5_SMALL__" = "__MD5_SMALL__" ]

test	TCP/IPv6: host to guest: big transfer
guestb	socat -u TCP6-LISTEN:10001 OPEN:test_big.bin,create,trunc
sleep	1
host	socat -u OPEN:__TEMP_BIG__ TCP6:[::1]:10001
guestw
gout	GUEST_MD5_BIG md5sum test_big.bin | cut -d' ' -f1
check	[ "__GUEST_MD5_BIG__" = "__MD5_BIG__" ]

test	TCP/IPv6: host to ns: big transfer
nsb	socat -u TCP6-LISTEN:10002 OPEN:__TEMP_NS_BIG__,create,trunc
host	socat -u OPEN:__TEMP_BIG__ TCP6:[::1]:10002
nsw
nsout	NS_MD5_BIG md5sum __TEMP_NS_BIG__ | cut -d' ' -f1
check	[ "__NS_MD5_BIG__" = "__MD5_BIG__" ]

test	TCP/IPv6: guest to host: big transfer
hostb	socat -u TCP6-LISTEN:10003 OPEN:__TEMP_BIG__,create,trunc
gout	GW6 ip -j -6 route show|jq -rM '.[] | select(.dst == "default").gateway'
gout	IFNAME ip -j link show | jq -rM '.[] | select(.link_type == "ether").ifname'
guest	socat -u OPEN:test_big.bin TCP6:[__GW6__%__IFNAME__]:10003
hostw
hout	HOST_MD5_BIG md5sum __TEMP_BIG__ | cut -d' ' -f1
check	[ "__HOST_MD5_BIG__" = "__MD5_BIG__" ]

test	TCP/IPv6: guest to ns: big transfer
nsb	socat -u TCP6-LISTEN:10002 OPEN:__TEMP_BIG__,create,trunc
guest	socat -u OPEN:test_big.bin TCP6:[__GW6__%__IFNAME__]:10002
nsw
hout	HOST_MD5_BIG md5sum __TEMP_BIG__ | cut -d' ' -f1
check	[ "__HOST_MD5_BIG__" = "__MD5_BIG__" ]

test	TCP/IPv6: ns to host (spliced): big transfer
hostb	socat -u TCP6-LISTEN:10003 OPEN:__TEMP_BIG__,create,trunc
ns	socat -u OPEN:__TEMP_NS_BIG__ TCP6:[::1]:10003
hostw
hout	HOST_MD5_BIG md5sum __TEMP_BIG__ | cut -d' ' -f1
check	[ "__HOST_MD5_BIG__" = "__MD5_BIG__" ]

test	TCP/IPv6: ns to host (via tap): big transfer
hostb	socat -u TCP6-LISTEN:10003 OPEN:__TEMP_BIG__,create,trunc
nsout	IFNAME ip -j link show | jq -rM '.[] | select(.link_type == "ether").ifname'
ns	socat -u OPEN:__TEMP_NS_BIG__ TCP6:[__GW6__%__IFNAME__]:10003
hostw
hout	HOST_MD5_BIG md5sum __TEMP_BIG__ | cut -d' ' -f1
check	[ "__HOST_MD5_BIG__" = "__MD5_BIG__" ]

test	TCP/IPv6: ns to guest (using loopback address): big transfer
guestb	socat -u TCP6-LISTEN:10001 OPEN:test_big.bin,create,trunc
sleep	1
ns	socat -u OPEN:__TEMP_NS_BIG__ TCP6:[::1]:10001
guestw
gout	GUEST_MD5_BIG md5sum test_big.bin | cut -d' ' -f1
check	[ "__GUEST_MD5_BIG__" = "__MD5_BIG__" ]

test	TCP/IPv6: ns to guest (using namespace address): big transfer
guestb	socat -u TCP6-LISTEN:10001 OPEN:test_big.bin,create,trunc
nsout	ADDR6 ip -j -6 addr show|jq -rM '.[] | select(.ifname == "__IFNAME__").addr_info[0].local'
ns	socat -u OPEN:__TEMP_NS_BIG__ TCP6:[__ADDR6__]:10001
guestw
gout	GUEST_MD5_BIG md5sum test_big.bin | cut -d' ' -f1
check	[ "__GUEST_MD5_BIG__" = "__MD5_BIG__" ]

test	TCP/IPv6: host to guest: small transfer
guestb	socat -u TCP6-LISTEN:10001 OPEN:test_small.bin,create,trunc
sleep	1
host	socat -u OPEN:__TEMP_SMALL__ TCP6:[::1]:10001
guestw
gout	GUEST_MD5_SMALL md5sum test_small.bin | cut -d' ' -f1
check	[ "__GUEST_MD5_SMALL__" = "__MD5_SMALL__" ]

test	TCP/IPv6: host to ns: small transfer
nsb	socat -u TCP6-LISTEN:10002 OPEN:__TEMP_NS_SMALL__,create,trunc
host	socat -u OPEN:__TEMP_SMALL__ TCP6:[::1]:10002
nsw
nsout	NS_MD5_SMALL md5sum __TEMP_NS_SMALL__ | cut -d' ' -f1
check	[ "__NS_MD5_SMALL__" = "__MD5_SMALL__" ]

test	TCP/IPv6: guest to host: small transfer
hostb	socat -u TCP6-LISTEN:10003 OPEN:__TEMP_SMALL__,create,trunc
gout	GW6 ip -j -6 route show|jq -rM '.[] | select(.dst == "default").gateway'
gout	IFNAME ip -j link show | jq -rM '.[] | select(.link_type == "ether").ifname'
guest	socat -u OPEN:test_small.bin TCP6:[__GW6__%__IFNAME__]:10003
hostw
hout	HOST_MD5_SMALL md5sum __TEMP_SMALL__ | cut -d' ' -f1
check	[ "__HOST_MD5_SMALL__" = "__MD5_SMALL__" ]

test	TCP/IPv6: guest to ns: small transfer
nsb	socat -u TCP6-LISTEN:10002 OPEN:__TEMP_SMALL__
guest	socat -u OPEN:test_small.bin TCP6:[__GW6__%__IFNAME__]:10002
nsw
hout	HOST_MD5_SMALL md5sum __TEMP_SMALL__ | cut -d' ' -f1
check	[ "__HOST_MD5_SMALL__" = "__MD5_SMALL__" ]

test	TCP/IPv6: ns to host (spliced): small transfer
hostb	socat -u TCP6-LISTEN:10003 OPEN:__TEMP_SMALL__,create,trunc
ns	socat -u OPEN:__TEMP_NS_SMALL__ TCP6:[::1]:10003
hostw
hout	HOST_MD5_SMALL md5sum __TEMP_SMALL__ | cut -d' ' -f1
check	[ "__HOST_MD5_SMALL__" = "__MD5_SMALL__" ]

test	TCP/IPv6: ns to host (via tap): small transfer
hostb	socat -u TCP6-LISTEN:10003 OPEN:__TEMP_SMALL__,create,trunc
nsout	IFNAME ip -j link show | jq -rM '.[] | select(.link_type == "ether").ifname'
ns	socat -u OPEN:__TEMP_NS_SMALL__ TCP6:[__GW6__%__IFNAME__]:10003
hostw
hout	HOST_MD5_SMALL md5sum __TEMP_SMALL__ | cut -d' ' -f1
check	[ "__HOST_MD5_SMALL__" = "__MD5_SMALL__" ]

test	TCP/IPv6: ns to guest (using loopback address): small transfer
guestb	socat -u TCP6-LISTEN:10001 OPEN:test_small.bin,create,trunc
sleep	1
ns	socat -u OPEN:__TEMP_NS_SMALL__ TCP6:[::1]:10001
guestw
gout	GUEST_MD5_SMALL md5sum test_small.bin | cut -d' ' -f1
check	[ "__GUEST_MD5_SMALL__" = "__MD5_SMALL__" ]

test	TCP/IPv6: ns to guest (using namespace address): small transfer
guestb	socat -u TCP6-LISTEN:10001 OPEN:test_small.bin,create,trunc
ns	socat -u OPEN:__TEMP_NS_SMALL__ TCP6:[__ADDR6__]:10001
guestw
gout	GUEST_MD5_SMALL md5sum test_small.bin | cut -d' ' -f1
check	[ "__GUEST_MD5_SMALL__" = "__MD5_SMALL__" ]