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Commit | Line | Data |
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49d7c759 BP |
1 | # OVN_CHECK_PACKETS([PCAP], [EXPECTED]) |
2 | # | |
3 | # This compares packets read from PCAP, in pcap format, to those read | |
4 | # from EXPECTED, which is a text file containing packets as hex | |
5 | # strings, one per line. If PCAP contains fewer packets than | |
6 | # EXPECTED, it waits up to 10 seconds for more packets to appear. | |
7 | # | |
8 | # The implementation is an m4 macro that is mostly implemented in | |
9 | # terms of a shell function. This reduces the size of the generated | |
10 | # testsuite file since the shell function is only emitted once even | |
11 | # when this macro is invoked many times. | |
12 | m4_divert_text([PREPARE_TESTS], | |
13 | [ovn_check_packets__ () { | |
14 | echo | |
15 | echo "checking packets in $1 against $2:" | |
16 | rcv_pcap=$1 | |
17 | rcv_text=`echo "$rcv_pcap.packets" | sed 's/\.pcap//'` | |
18 | exp_text=$2 | |
19 | exp_n=`wc -l < "$exp_text"` | |
20 | ovs_wait_cond () { | |
abb37b6b FF |
21 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" $rcv_pcap > $rcv_text |
22 | rcv_n=`wc -l < "$rcv_text"` | |
23 | test $rcv_n -ge $exp_n | |
49d7c759 BP |
24 | } |
25 | ovs_wait || echo "expected $exp_n packets, only received $rcv_n" | |
26 | ||
e4543cfe | 27 | sort $exp_text > expout |
49d7c759 BP |
28 | } |
29 | ]) | |
30 | m4_define([OVN_CHECK_PACKETS], | |
31 | [ovn_check_packets__ "$1" "$2" | |
32 | AT_CHECK([sort $rcv_text], [0], [expout])]) | |
33 | ||
f295c17b | 34 | AT_BANNER([OVN components]) |
10b1662b BP |
35 | |
36 | AT_SETUP([ovn -- lexer]) | |
37 | dnl For lines without =>, input and expected output are identical. | |
38 | dnl For lines with =>, input precedes => and expected output follows =>. | |
39 | AT_DATA([test-cases.txt], [dnl | |
40 | foo bar baz quuxquuxquux _abcd_ a.b.c.d a123_.456 | |
41 | "abc\u0020def" => "abc def" | |
42 | " => error("Input ends inside quoted string.")dnl " | |
43 | ||
2c5cbb15 RB |
44 | $foo $bar $baz $quuxquuxquux $_abcd_ $a.b.c.d $a123_.456 |
45 | $1 => error("`$' must be followed by a valid identifier.") 1 | |
46 | ||
10b1662b BP |
47 | a/*b*/c => a c |
48 | a//b c => a | |
49 | a/**/b => a b | |
50 | a/*/b => a error("`/*' without matching `*/'.") | |
51 | a/*/**/b => a b | |
52 | a/b => a error("`/' is only valid as part of `//' or `/*'.") b | |
53 | ||
54 | 0 1 12345 18446744073709551615 | |
55 | 18446744073709551616 => error("Decimal constants must be less than 2**64.") | |
56 | 9999999999999999999999 => error("Decimal constants must be less than 2**64.") | |
57 | 01 => error("Decimal constants must not have leading zeros.") | |
58 | ||
59 | 0/0 | |
60 | 0/1 | |
61 | 1/0 => error("Value contains unmasked 1-bits.") | |
62 | 1/1 | |
63 | 128/384 | |
64 | 1/3 | |
65 | 1/ => error("Integer constant expected.") | |
66 | ||
67 | 1/0x123 => error("Value and mask have incompatible formats.") | |
68 | ||
69 | 0x1234 | |
70 | 0x01234 => 0x1234 | |
71 | 0x0 => 0 | |
72 | 0x000 => 0 | |
73 | 0xfedcba9876543210 | |
74 | 0XFEDCBA9876543210 => 0xfedcba9876543210 | |
75 | 0xfedcba9876543210fedcba9876543210 | |
10b1662b BP |
76 | 0x0000fedcba9876543210fedcba9876543210 => 0xfedcba9876543210fedcba9876543210 |
77 | 0x => error("Hex digits expected following 0x.") | |
78 | 0X => error("Hex digits expected following 0X.") | |
79 | 0x0/0x0 => 0/0 | |
80 | 0x0/0x1 => 0/0x1 | |
81 | 0x1/0x0 => error("Value contains unmasked 1-bits.") | |
82 | 0xffff/0x1ffff | |
83 | 0x. => error("Invalid syntax in hexadecimal constant.") | |
84 | ||
85 | 192.168.128.1 1.2.3.4 255.255.255.255 0.0.0.0 | |
86 | 256.1.2.3 => error("Invalid numeric constant.") | |
87 | 192.168.0.0/16 | |
88 | 192.168.0.0/255.255.0.0 => 192.168.0.0/16 | |
89 | 192.168.0.0/255.255.255.0 => 192.168.0.0/24 | |
90 | 192.168.0.0/255.255.0.255 | |
91 | 192.168.0.0/255.0.0.0 => error("Value contains unmasked 1-bits.") | |
92 | 192.168.0.0/32 | |
93 | 192.168.0.0/255.255.255.255 => 192.168.0.0/32 | |
52c0fc39 | 94 | 1.2.3.4:5 => 1.2.3.4 : 5 |
10b1662b BP |
95 | |
96 | :: | |
97 | ::1 | |
98 | ff00::1234 => ff00::1234 | |
99 | 2001:db8:85a3::8a2e:370:7334 | |
100 | 2001:db8:85a3:0:0:8a2e:370:7334 => 2001:db8:85a3::8a2e:370:7334 | |
101 | 2001:0db8:85a3:0000:0000:8a2e:0370:7334 => 2001:db8:85a3::8a2e:370:7334 | |
102 | ::ffff:192.0.2.128 | |
103 | ::ffff:c000:0280 => ::ffff:192.0.2.128 | |
104 | ::1/::1 | |
105 | ::1/ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff => ::1/128 | |
106 | ::1/128 | |
107 | ff00::/8 | |
108 | ff00::/ff00:: => ff00::/8 | |
109 | ||
110 | 01:23:45:67:ab:cd | |
111 | 01:23:45:67:AB:CD => 01:23:45:67:ab:cd | |
112 | fe:dc:ba:98:76:54 | |
113 | FE:DC:ba:98:76:54 => fe:dc:ba:98:76:54 | |
114 | 01:00:00:00:00:00/01:00:00:00:00:00 | |
115 | ff:ff:ff:ff:ff:ff/ff:ff:ff:ff:ff:ff | |
116 | fe:ff:ff:ff:ff:ff/ff:ff:ff:ff:ff:ff | |
117 | ff:ff:ff:ff:ff:ff/fe:ff:ff:ff:ff:ff => error("Value contains unmasked 1-bits.") | |
118 | fe:x => error("Invalid numeric constant.") | |
119 | 00:01:02:03:04:x => error("Invalid numeric constant.") | |
120 | ||
a20c96c6 | 121 | # Test that operators are tokenized as expected, even without white space. |
52c0fc39 | 122 | (){}[[]]==!=<<=>>=!&&||..,;=<->--: => ( ) { } [[ ]] == != < <= > >= ! && || .. , ; = <-> -- : |
10b1662b BP |
123 | & => error("`&' is only valid as part of `&&'.") |
124 | | => error("`|' is only valid as part of `||'.") | |
56091efe | 125 | - => error("`-' is only valid as part of `--'.") |
10b1662b BP |
126 | |
127 | ^ => error("Invalid character `^' in input.") | |
128 | ]) | |
129 | AT_CAPTURE_FILE([input.txt]) | |
130 | sed 's/ =>.*//' test-cases.txt > input.txt | |
131 | sed 's/.* => //' test-cases.txt > expout | |
132 | AT_CHECK([ovstest test-ovn lex < input.txt], [0], [expout]) | |
133 | AT_CLEANUP | |
e0840f11 | 134 | |
7700eea0 BP |
135 | dnl The OVN expression parser needs to know what fields overlap with one |
136 | dnl another. This test therefore verifies that all the smaller registers | |
137 | dnl are defined as terms of subfields of the larger ones. | |
138 | dnl | |
139 | dnl When we add or remove registers this test needs to be updated, of course. | |
140 | AT_SETUP([ovn -- registers]) | |
141 | AT_CHECK([ovstest test-ovn dump-symtab | grep reg | sort], [0], | |
142 | [[reg0 = xxreg0[96..127] | |
143 | reg1 = xxreg0[64..95] | |
144 | reg2 = xxreg0[32..63] | |
145 | reg3 = xxreg0[0..31] | |
146 | reg4 = xxreg1[96..127] | |
147 | reg5 = xxreg1[64..95] | |
148 | reg6 = xxreg1[32..63] | |
149 | reg7 = xxreg1[0..31] | |
150 | reg8 = xreg4[32..63] | |
151 | reg9 = xreg4[0..31] | |
152 | xreg0 = xxreg0[64..127] | |
153 | xreg1 = xxreg0[0..63] | |
154 | xreg2 = xxreg1[64..127] | |
155 | xreg3 = xxreg1[0..63] | |
156 | xreg4 = OXM_OF_PKT_REG4 | |
157 | xxreg0 = NXM_NX_XXREG0 | |
158 | xxreg1 = NXM_NX_XXREG1 | |
159 | ]]) | |
160 | AT_CLEANUP | |
161 | ||
2277b860 BP |
162 | dnl Check that the OVN conntrack field definitions are correct. |
163 | AT_SETUP([ovn -- conntrack fields]) | |
164 | AT_CHECK([ovstest test-ovn dump-symtab | grep ^ct | sort], [0], | |
858c2f76 GS |
165 | [[ct.dnat = ct_state[7] |
166 | ct.est = ct_state[1] | |
2277b860 BP |
167 | ct.inv = ct_state[4] |
168 | ct.new = ct_state[0] | |
169 | ct.rel = ct_state[2] | |
170 | ct.rpl = ct_state[3] | |
858c2f76 | 171 | ct.snat = ct_state[6] |
2277b860 BP |
172 | ct.trk = ct_state[5] |
173 | ct_label = NXM_NX_CT_LABEL | |
b73db61d | 174 | ct_label.blocked = ct_label[0] |
2277b860 BP |
175 | ct_mark = NXM_NX_CT_MARK |
176 | ct_state = NXM_NX_CT_STATE | |
177 | ]]) | |
178 | AT_CLEANUP | |
179 | ||
42d36b58 AZ |
180 | AT_SETUP([ovn -- compsition]) |
181 | AT_CHECK([ovstest test-ovn composition 2], [0], [ignore]) | |
182 | AT_CLEANUP | |
183 | ||
e0840f11 BP |
184 | AT_SETUP([ovn -- expression parser]) |
185 | dnl For lines without =>, input and expected output are identical. | |
186 | dnl For lines with =>, input precedes => and expected output follows =>. | |
187 | AT_DATA([test-cases.txt], [[ | |
188 | eth.type == 0x800 | |
189 | eth.type==0x800 => eth.type == 0x800 | |
190 | eth.type[0..15] == 0x800 => eth.type == 0x800 | |
191 | ||
192 | vlan.present | |
193 | vlan.present == 1 => vlan.present | |
194 | !(vlan.present == 0) => vlan.present | |
195 | !(vlan.present != 1) => vlan.present | |
196 | !vlan.present | |
197 | vlan.present == 0 => !vlan.present | |
198 | vlan.present != 1 => !vlan.present | |
199 | !(vlan.present == 1) => !vlan.present | |
200 | !(vlan.present != 0) => !vlan.present | |
201 | ||
202 | eth.dst[0] | |
203 | eth.dst[0] == 1 => eth.dst[0] | |
204 | eth.dst[0] != 0 => eth.dst[0] | |
205 | !(eth.dst[0] == 0) => eth.dst[0] | |
206 | !(eth.dst[0] != 1) => eth.dst[0] | |
207 | ||
208 | !eth.dst[0] | |
209 | eth.dst[0] == 0 => !eth.dst[0] | |
210 | eth.dst[0] != 1 => !eth.dst[0] | |
211 | !(eth.dst[0] == 1) => !eth.dst[0] | |
212 | !(eth.dst[0] != 0) => !eth.dst[0] | |
213 | ||
214 | vlan.tci[12..15] == 0x3 | |
215 | vlan.tci == 0x3000/0xf000 => vlan.tci[12..15] == 0x3 | |
216 | vlan.tci[12..15] != 0x3 | |
217 | vlan.tci != 0x3000/0xf000 => vlan.tci[12..15] != 0x3 | |
218 | ||
219 | !vlan.pcp => vlan.pcp == 0 | |
220 | !(vlan.pcp) => vlan.pcp == 0 | |
221 | vlan.pcp == 0x4 | |
222 | vlan.pcp != 0x4 | |
223 | vlan.pcp > 0x4 | |
224 | vlan.pcp >= 0x4 | |
225 | vlan.pcp < 0x4 | |
226 | vlan.pcp <= 0x4 | |
227 | !(vlan.pcp != 0x4) => vlan.pcp == 0x4 | |
228 | !(vlan.pcp == 0x4) => vlan.pcp != 0x4 | |
229 | !(vlan.pcp <= 0x4) => vlan.pcp > 0x4 | |
230 | !(vlan.pcp < 0x4) => vlan.pcp >= 0x4 | |
231 | !(vlan.pcp >= 0x4) => vlan.pcp < 0x4 | |
232 | !(vlan.pcp > 0x4) => vlan.pcp <= 0x4 | |
233 | 0x4 == vlan.pcp => vlan.pcp == 0x4 | |
234 | 0x4 != vlan.pcp => vlan.pcp != 0x4 | |
235 | 0x4 < vlan.pcp => vlan.pcp > 0x4 | |
236 | 0x4 <= vlan.pcp => vlan.pcp >= 0x4 | |
237 | 0x4 > vlan.pcp => vlan.pcp < 0x4 | |
238 | 0x4 >= vlan.pcp => vlan.pcp <= 0x4 | |
239 | !(0x4 != vlan.pcp) => vlan.pcp == 0x4 | |
240 | !(0x4 == vlan.pcp) => vlan.pcp != 0x4 | |
241 | !(0x4 >= vlan.pcp) => vlan.pcp > 0x4 | |
242 | !(0x4 > vlan.pcp) => vlan.pcp >= 0x4 | |
243 | !(0x4 <= vlan.pcp) => vlan.pcp < 0x4 | |
244 | !(0x4 < vlan.pcp) => vlan.pcp <= 0x4 | |
245 | ||
246 | 1 < vlan.pcp < 4 => vlan.pcp > 0x1 && vlan.pcp < 0x4 | |
247 | 1 <= vlan.pcp <= 4 => vlan.pcp >= 0x1 && vlan.pcp <= 0x4 | |
248 | 1 < vlan.pcp <= 4 => vlan.pcp > 0x1 && vlan.pcp <= 0x4 | |
249 | 1 <= vlan.pcp < 4 => vlan.pcp >= 0x1 && vlan.pcp < 0x4 | |
250 | 1 <= vlan.pcp <= 4 => vlan.pcp >= 0x1 && vlan.pcp <= 0x4 | |
251 | 4 > vlan.pcp > 1 => vlan.pcp < 0x4 && vlan.pcp > 0x1 | |
252 | 4 >= vlan.pcp > 1 => vlan.pcp <= 0x4 && vlan.pcp > 0x1 | |
253 | 4 > vlan.pcp >= 1 => vlan.pcp < 0x4 && vlan.pcp >= 0x1 | |
254 | 4 >= vlan.pcp >= 1 => vlan.pcp <= 0x4 && vlan.pcp >= 0x1 | |
255 | !(1 < vlan.pcp < 4) => vlan.pcp <= 0x1 || vlan.pcp >= 0x4 | |
256 | !(1 <= vlan.pcp <= 4) => vlan.pcp < 0x1 || vlan.pcp > 0x4 | |
257 | !(1 < vlan.pcp <= 4) => vlan.pcp <= 0x1 || vlan.pcp > 0x4 | |
258 | !(1 <= vlan.pcp < 4) => vlan.pcp < 0x1 || vlan.pcp >= 0x4 | |
259 | !(1 <= vlan.pcp <= 4) => vlan.pcp < 0x1 || vlan.pcp > 0x4 | |
260 | !(4 > vlan.pcp > 1) => vlan.pcp >= 0x4 || vlan.pcp <= 0x1 | |
261 | !(4 >= vlan.pcp > 1) => vlan.pcp > 0x4 || vlan.pcp <= 0x1 | |
262 | !(4 > vlan.pcp >= 1) => vlan.pcp >= 0x4 || vlan.pcp < 0x1 | |
263 | !(4 >= vlan.pcp >= 1) => vlan.pcp > 0x4 || vlan.pcp < 0x1 | |
264 | ||
265 | vlan.pcp == {1, 2, 3, 4} => vlan.pcp == 0x1 || vlan.pcp == 0x2 || vlan.pcp == 0x3 || vlan.pcp == 0x4 | |
266 | vlan.pcp == 1 || ((vlan.pcp == 2 || vlan.pcp == 3) || vlan.pcp == 4) => vlan.pcp == 0x1 || vlan.pcp == 0x2 || vlan.pcp == 0x3 || vlan.pcp == 0x4 | |
267 | ||
268 | vlan.pcp != {1, 2, 3, 4} => vlan.pcp != 0x1 && vlan.pcp != 0x2 && vlan.pcp != 0x3 && vlan.pcp != 0x4 | |
269 | vlan.pcp == 1 && ((vlan.pcp == 2 && vlan.pcp == 3) && vlan.pcp == 4) => vlan.pcp == 0x1 && vlan.pcp == 0x2 && vlan.pcp == 0x3 && vlan.pcp == 0x4 | |
270 | ||
271 | vlan.pcp == 1 && !((vlan.pcp == 2 && vlan.pcp == 3) && vlan.pcp == 4) => vlan.pcp == 0x1 && (vlan.pcp != 0x2 || vlan.pcp != 0x3 || vlan.pcp != 0x4) | |
272 | vlan.pcp == 1 && (!(vlan.pcp == 2 && vlan.pcp == 3) && vlan.pcp == 4) => vlan.pcp == 0x1 && (vlan.pcp != 0x2 || vlan.pcp != 0x3) && vlan.pcp == 0x4 | |
273 | vlan.pcp == 1 && !(!(vlan.pcp == 2 && vlan.pcp == 3) && vlan.pcp == 4) => vlan.pcp == 0x1 && ((vlan.pcp == 0x2 && vlan.pcp == 0x3) || vlan.pcp != 0x4) | |
274 | ||
275 | ip4.src == {10.0.0.0/8, 192.168.0.0/16, 172.16.20.0/24, 8.8.8.8} => ip4.src[24..31] == 0xa || ip4.src[16..31] == 0xc0a8 || ip4.src[8..31] == 0xac1014 || ip4.src == 0x8080808 | |
276 | ip6.src == ::1 => ip6.src == 0x1 | |
277 | ||
278 | ip4.src == 1.2.3.4 => ip4.src == 0x1020304 | |
279 | ip4.src == ::1.2.3.4/::ffff:ffff => ip4.src == 0x1020304 | |
280 | ip6.src == ::1 => ip6.src == 0x1 | |
281 | ||
282 | 1 | |
283 | 0 | |
284 | !1 => 0 | |
285 | !0 => 1 | |
286 | ||
287 | inport == "eth0" | |
288 | !(inport != "eth0") => inport == "eth0" | |
289 | ||
3b7cb7e1 BP |
290 | ip4.src == "eth0" => Integer field ip4.src is not compatible with string constant. |
291 | inport == 1 => String field inport is not compatible with integer constant. | |
76da94b5 | 292 | ip4.src = 1.2.3.4 => Syntax error at `=' expecting relational operator. |
e0840f11 BP |
293 | |
294 | ip4.src > {1, 2, 3} => Only == and != operators may be used with value sets. | |
295 | eth.type > 0x800 => Only == and != operators may be used with nominal field eth.type. | |
296 | vlan.present > 0 => Only == and != operators may be used with Boolean field vlan.present. | |
297 | ||
298 | inport != "eth0" => Nominal field inport may only be tested for equality (taking enclosing `!' operators into account). | |
299 | !(inport == "eth0") => Nominal field inport may only be tested for equality (taking enclosing `!' operators into account). | |
300 | eth.type != 0x800 => Nominal field eth.type may only be tested for equality (taking enclosing `!' operators into account). | |
301 | !(eth.type == 0x800) => Nominal field eth.type may only be tested for equality (taking enclosing `!' operators into account). | |
76da94b5 | 302 | inport = "eth0" => Syntax error at `=' expecting relational operator. |
e0840f11 BP |
303 | |
304 | 123 == 123 => Syntax error at `123' expecting field name. | |
305 | ||
2c5cbb15 | 306 | $name => Syntax error at `$name' expecting address set name. |
3d2848ba | 307 | @name => Syntax error at `@name' expecting port group name. |
2c5cbb15 | 308 | |
e0840f11 BP |
309 | 123 == xyzzy => Syntax error at `xyzzy' expecting field name. |
310 | xyzzy == 1 => Syntax error at `xyzzy' expecting field name. | |
311 | ||
312 | inport[1] == 1 => Cannot select subfield of string field inport. | |
313 | ||
314 | eth.type[] == 1 => Syntax error at `@:>@' expecting small integer. | |
315 | eth.type[::1] == 1 => Syntax error at `::1' expecting small integer. | |
316 | eth.type[18446744073709551615] == 1 => Syntax error at `18446744073709551615' expecting small integer. | |
317 | ||
318 | eth.type[5!] => Syntax error at `!' expecting `@:>@'. | |
319 | ||
320 | eth.type[5..1] => Invalid bit range 5 to 1. | |
321 | ||
322 | eth.type[12..16] => Cannot select bits 12 to 16 of 16-bit field eth.type. | |
323 | ||
324 | eth.type[10] == 1 => Cannot select subfield of nominal field eth.type. | |
325 | ||
326 | eth.type => Explicit `!= 0' is required for inequality test of multibit field against 0. | |
327 | ||
328 | !(!(vlan.pcp)) => Explicit `!= 0' is required for inequality test of multibit field against 0. | |
329 | ||
330 | 123 => Syntax error at end of input expecting relational operator. | |
331 | ||
332 | 123 x => Syntax error at `x' expecting relational operator. | |
333 | ||
334 | {1, "eth0"} => Syntax error at `"eth0"' expecting integer. | |
335 | ||
336 | eth.type == xyzzy => Syntax error at `xyzzy' expecting constant. | |
337 | ||
338 | (1 x) => Syntax error at `x' expecting `)'. | |
339 | ||
340 | !0x800 != eth.type => Missing parentheses around operand of !. | |
341 | ||
342 | eth.type == 0x800 || eth.type == 0x86dd && ip.proto == 17 => && and || must be parenthesized when used together. | |
343 | ||
344 | eth.dst == {} => Syntax error at `}' expecting constant. | |
345 | ||
346 | eth.src > 00:00:00:00:11:11/00:00:00:00:ff:ff => Only == and != operators may be used with masked constants. Consider using subfields instead (e.g. eth.src[0..15] > 0x1111 in place of eth.src > 00:00:00:00:11:11/00:00:00:00:ff:ff). | |
347 | ||
3b7cb7e1 | 348 | ip4.src == ::1 => 128-bit constant is not compatible with 32-bit field ip4.src. |
e0840f11 BP |
349 | |
350 | 1 == eth.type == 2 => Range expressions must have the form `x < field < y' or `x > field > y', with each `<' optionally replaced by `<=' or `>' by `>='). | |
8b34ccda | 351 | |
9aef3c1b | 352 | eth.dst[40] x => Syntax error at `x' expecting end of input. |
ea382567 RB |
353 | |
354 | ip4.src == {1.2.3.4, $set1, $unknownset} => Syntax error at `$unknownset' expecting address set name. | |
355 | eth.src == {$set3, badmac, 00:00:00:00:00:01} => Syntax error at `badmac' expecting constant. | |
e0840f11 BP |
356 | ]]) |
357 | sed 's/ =>.*//' test-cases.txt > input.txt | |
358 | sed 's/.* => //' test-cases.txt > expout | |
359 | AT_CHECK([ovstest test-ovn parse-expr < input.txt], [0], [expout]) | |
360 | AT_CLEANUP | |
361 | ||
362 | AT_SETUP([ovn -- expression annotation]) | |
363 | dnl Input precedes =>, expected output follows =>. | |
364 | AT_DATA([test-cases.txt], [[ | |
365 | ip4.src == 1.2.3.4 => ip4.src == 0x1020304 && eth.type == 0x800 | |
366 | ip4.src != 1.2.3.4 => ip4.src != 0x1020304 && eth.type == 0x800 | |
367 | ip.proto == 123 => ip.proto == 0x7b && (eth.type == 0x800 || eth.type == 0x86dd) | |
368 | ip.proto == {123, 234} => (ip.proto == 0x7b && (eth.type == 0x800 || eth.type == 0x86dd)) || (ip.proto == 0xea && (eth.type == 0x800 || eth.type == 0x86dd)) | |
369 | ip4.src == 1.2.3.4 && ip4.dst == 5.6.7.8 => ip4.src == 0x1020304 && eth.type == 0x800 && ip4.dst == 0x5060708 && eth.type == 0x800 | |
370 | ||
371 | ip => eth.type == 0x800 || eth.type == 0x86dd | |
372 | ip == 1 => eth.type == 0x800 || eth.type == 0x86dd | |
373 | ip[0] == 1 => eth.type == 0x800 || eth.type == 0x86dd | |
374 | ip > 0 => Only == and != operators may be used with nominal field ip. | |
375 | !ip => Nominal predicate ip may only be tested positively, e.g. `ip' or `ip == 1' but not `!ip' or `ip == 0'. | |
376 | ip == 0 => Nominal predicate ip may only be tested positively, e.g. `ip' or `ip == 1' but not `!ip' or `ip == 0'. | |
377 | ||
378 | vlan.present => vlan.tci[12] | |
379 | !vlan.present => !vlan.tci[12] | |
380 | ||
381 | !vlan.pcp => vlan.tci[13..15] == 0 && vlan.tci[12] | |
382 | vlan.pcp == 1 && vlan.vid == 2 => vlan.tci[13..15] == 0x1 && vlan.tci[12] && vlan.tci[0..11] == 0x2 && vlan.tci[12] | |
7700eea0 | 383 | !reg0 && !reg1 && !reg2 && !reg3 => xxreg0[96..127] == 0 && xxreg0[64..95] == 0 && xxreg0[32..63] == 0 && xxreg0[0..31] == 0 |
e0840f11 BP |
384 | |
385 | ip.first_frag => ip.frag[0] && (eth.type == 0x800 || eth.type == 0x86dd) && (!ip.frag[1] || (eth.type != 0x800 && eth.type != 0x86dd)) | |
386 | !ip.first_frag => !ip.frag[0] || (eth.type != 0x800 && eth.type != 0x86dd) || (ip.frag[1] && (eth.type == 0x800 || eth.type == 0x86dd)) | |
387 | ip.later_frag => ip.frag[1] && (eth.type == 0x800 || eth.type == 0x86dd) | |
388 | ||
389 | bad_prereq != 0 => Error parsing expression `xyzzy' encountered as prerequisite or predicate of initial expression: Syntax error at `xyzzy' expecting field name. | |
390 | self_recurse != 0 => Error parsing expression `self_recurse != 0' encountered as prerequisite or predicate of initial expression: Recursive expansion of symbol `self_recurse'. | |
391 | mutual_recurse_1 != 0 => Error parsing expression `mutual_recurse_2 != 0' encountered as prerequisite or predicate of initial expression: Error parsing expression `mutual_recurse_1 != 0' encountered as prerequisite or predicate of initial expression: Recursive expansion of symbol `mutual_recurse_1'. | |
392 | mutual_recurse_2 != 0 => Error parsing expression `mutual_recurse_1 != 0' encountered as prerequisite or predicate of initial expression: Error parsing expression `mutual_recurse_2 != 0' encountered as prerequisite or predicate of initial expression: Recursive expansion of symbol `mutual_recurse_2'. | |
393 | ]]) | |
394 | sed 's/ =>.*//' test-cases.txt > input.txt | |
395 | sed 's/.* => //' test-cases.txt > expout | |
396 | AT_CHECK([ovstest test-ovn annotate-expr < input.txt], [0], [expout]) | |
397 | AT_CLEANUP | |
398 | ||
9d4aecca | 399 | AT_SETUP([ovn -- 1-term expression conversion]) |
e0840f11 | 400 | AT_CHECK([ovstest test-ovn exhaustive --operation=convert 1], [0], |
9d4aecca | 401 | [Tested converting all 1-terminal expressions with 2 numeric vars (each 3 bits) in terms of operators == != < <= > >= and 2 string vars. |
e0840f11 BP |
402 | ]) |
403 | AT_CLEANUP | |
404 | ||
9d4aecca | 405 | AT_SETUP([ovn -- 2-term expression conversion]) |
e0840f11 | 406 | AT_CHECK([ovstest test-ovn exhaustive --operation=convert 2], [0], |
8c3caa2c | 407 | [Tested converting 578 expressions of 2 terminals with 2 numeric vars (each 3 bits) in terms of operators == != < <= > >= and 2 string vars. |
e0840f11 BP |
408 | ]) |
409 | AT_CLEANUP | |
410 | ||
9d4aecca | 411 | AT_SETUP([ovn -- 3-term expression conversion]) |
e0840f11 | 412 | AT_CHECK([ovstest test-ovn exhaustive --operation=convert --bits=2 3], [0], |
8c3caa2c | 413 | [Tested converting 67410 expressions of 3 terminals with 2 numeric vars (each 2 bits) in terms of operators == != < <= > >= and 2 string vars. |
e0840f11 BP |
414 | ]) |
415 | AT_CLEANUP | |
416 | ||
9d4aecca BP |
417 | AT_SETUP([ovn -- 3-term numeric expression simplification]) |
418 | AT_CHECK([ovstest test-ovn exhaustive --operation=simplify --nvars=2 --svars=0 3], [0], | |
8c3caa2c | 419 | [Tested simplifying 490770 expressions of 3 terminals with 2 numeric vars (each 3 bits) in terms of operators == != < <= > >=. |
e0840f11 BP |
420 | ]) |
421 | AT_CLEANUP | |
422 | ||
9d4aecca BP |
423 | AT_SETUP([ovn -- 4-term string expression simplification]) |
424 | AT_CHECK([ovstest test-ovn exhaustive --operation=simplify --nvars=0 --svars=4 4], [0], | |
425 | [Tested simplifying 21978 expressions of 4 terminals with 4 string vars. | |
e0840f11 BP |
426 | ]) |
427 | AT_CLEANUP | |
428 | ||
9d4aecca BP |
429 | AT_SETUP([ovn -- 3-term mixed expression simplification]) |
430 | AT_CHECK([ovstest test-ovn exhaustive --operation=simplify --nvars=1 --svars=1 3], [0], | |
8c3caa2c | 431 | [Tested simplifying 127890 expressions of 3 terminals with 1 numeric vars (each 3 bits) in terms of operators == != < <= > >= and 1 string vars. |
e0840f11 BP |
432 | ]) |
433 | AT_CLEANUP | |
434 | ||
97ba1d55 BP |
435 | AT_SETUP([ovn -- simplification special cases]) |
436 | simplify() { | |
437 | echo "$1" | ovstest test-ovn simplify-expr | |
438 | } | |
439 | AT_CHECK([simplify 'eth.dst == 0/0'], [0], [1 | |
440 | ]) | |
a3d79068 BP |
441 | AT_CHECK([simplify 'eth.dst != 0/0'], [0], [0 |
442 | ]) | |
33f15d17 BP |
443 | AT_CHECK([simplify 'tcp.dst >= 0'], [0], |
444 | [ip.proto == 0x6 && (eth.type == 0x800 || eth.type == 0x86dd) | |
445 | ]) | |
446 | AT_CHECK([simplify 'tcp.dst <= 65535'], [0], | |
447 | [ip.proto == 0x6 && (eth.type == 0x800 || eth.type == 0x86dd) | |
448 | ]) | |
449 | AT_CHECK([simplify 'tcp.dst > 0'], [0], | |
450 | [[(tcp.dst[0] || tcp.dst[1] || tcp.dst[2] || tcp.dst[3] || tcp.dst[4] || tcp.dst[5] || tcp.dst[6] || tcp.dst[7] || tcp.dst[8] || tcp.dst[9] || tcp.dst[10] || tcp.dst[11] || tcp.dst[12] || tcp.dst[13] || tcp.dst[14] || tcp.dst[15]) && ip.proto == 0x6 && (eth.type == 0x800 || eth.type == 0x86dd) | |
451 | ]]) | |
452 | AT_CHECK([simplify 'tcp.dst < 65535'], [0], | |
453 | [[(!tcp.dst[0] || !tcp.dst[1] || !tcp.dst[2] || !tcp.dst[3] || !tcp.dst[4] || !tcp.dst[5] || !tcp.dst[6] || !tcp.dst[7] || !tcp.dst[8] || !tcp.dst[9] || !tcp.dst[10] || !tcp.dst[11] || !tcp.dst[12] || !tcp.dst[13] || !tcp.dst[14] || !tcp.dst[15]) && ip.proto == 0x6 && (eth.type == 0x800 || eth.type == 0x86dd) | |
454 | ]]) | |
97ba1d55 BP |
455 | AT_CLEANUP |
456 | ||
ba8d3816 MS |
457 | AT_SETUP([ovn -- is_chassis_resident simplification]) |
458 | simplify() { | |
459 | echo "$1" | ovstest test-ovn simplify-expr | |
460 | } | |
461 | AT_CHECK([simplify 'is_chassis_resident("eth1")'], [0], [1 | |
462 | ]) | |
463 | AT_CHECK([simplify 'is_chassis_resident("eth2")'], [0], [0 | |
464 | ]) | |
465 | AT_CHECK([simplify '!is_chassis_resident("eth1")'], [0], [0 | |
466 | ]) | |
467 | AT_CHECK([simplify '!is_chassis_resident("eth2")'], [0], [1 | |
468 | ]) | |
469 | AT_CLEANUP | |
470 | ||
9d4aecca BP |
471 | AT_SETUP([ovn -- 4-term numeric expression normalization]) |
472 | AT_CHECK([ovstest test-ovn exhaustive --operation=normalize --nvars=3 --svars=0 --bits=1 4], [0], | |
8c3caa2c | 473 | [Tested normalizing 1874026 expressions of 4 terminals with 3 numeric vars (each 1 bits) in terms of operators == != < <= > >=. |
e0840f11 BP |
474 | ]) |
475 | AT_CLEANUP | |
476 | ||
9d4aecca BP |
477 | AT_SETUP([ovn -- 4-term string expression normalization]) |
478 | AT_CHECK([ovstest test-ovn exhaustive --operation=normalize --nvars=0 --svars=3 --bits=1 4], [0], | |
479 | [Tested normalizing 11242 expressions of 4 terminals with 3 string vars. | |
480 | ]) | |
481 | AT_CLEANUP | |
482 | ||
483 | AT_SETUP([ovn -- 4-term mixed expression normalization]) | |
484 | AT_CHECK([ovstest test-ovn exhaustive --operation=normalize --nvars=1 --bits=1 --svars=2 4], [0], | |
8c3caa2c | 485 | [Tested normalizing 175978 expressions of 4 terminals with 1 numeric vars (each 1 bits) in terms of operators == != < <= > >= and 2 string vars. |
9d4aecca BP |
486 | ]) |
487 | AT_CLEANUP | |
488 | ||
489 | AT_SETUP([ovn -- 5-term numeric expression normalization]) | |
490 | AT_CHECK([ovstest test-ovn exhaustive --operation=normalize --nvars=3 --svars=0 --bits=1 --relops='==' 5], [0], | |
8c3caa2c | 491 | [Tested normalizing 1317600 expressions of 5 terminals with 3 numeric vars (each 1 bits) in terms of operators ==. |
9d4aecca BP |
492 | ]) |
493 | AT_CLEANUP | |
494 | ||
495 | AT_SETUP([ovn -- 5-term string expression normalization]) | |
496 | AT_CHECK([ovstest test-ovn exhaustive --operation=normalize --nvars=0 --svars=3 --bits=1 --relops='==' 5], [0], | |
497 | [Tested normalizing 368550 expressions of 5 terminals with 3 string vars. | |
498 | ]) | |
499 | AT_CLEANUP | |
500 | ||
501 | AT_SETUP([ovn -- 5-term mixed expression normalization]) | |
502 | AT_CHECK([ovstest test-ovn exhaustive --operation=normalize --nvars=1 --svars=1 --bits=1 --relops='==' 5], [0], | |
8c3caa2c | 503 | [Tested normalizing 216000 expressions of 5 terminals with 1 numeric vars (each 1 bits) in terms of operators == and 1 string vars. |
9d4aecca BP |
504 | ]) |
505 | AT_CLEANUP | |
506 | ||
507 | AT_SETUP([ovn -- 4-term numeric expressions to flows]) | |
8c3caa2c | 508 | AT_KEYWORDS([expression]) |
9d4aecca | 509 | AT_CHECK([ovstest test-ovn exhaustive --operation=flow --nvars=2 --svars=0 --bits=2 --relops='==' 4], [0], |
8c3caa2c | 510 | [Tested converting to flows 175978 expressions of 4 terminals with 2 numeric vars (each 2 bits) in terms of operators ==. |
9d4aecca BP |
511 | ]) |
512 | AT_CLEANUP | |
513 | ||
514 | AT_SETUP([ovn -- 4-term string expressions to flows]) | |
8c3caa2c | 515 | AT_KEYWORDS([expression]) |
9d4aecca BP |
516 | AT_CHECK([ovstest test-ovn exhaustive --operation=flow --nvars=0 --svars=4 4], [0], |
517 | [Tested converting to flows 21978 expressions of 4 terminals with 4 string vars. | |
518 | ]) | |
519 | AT_CLEANUP | |
520 | ||
521 | AT_SETUP([ovn -- 4-term mixed expressions to flows]) | |
8c3caa2c | 522 | AT_KEYWORDS([expression]) |
9d4aecca | 523 | AT_CHECK([ovstest test-ovn exhaustive --operation=flow --nvars=1 --bits=2 --svars=1 --relops='==' 4], [0], |
8c3caa2c | 524 | [Tested converting to flows 48312 expressions of 4 terminals with 1 numeric vars (each 2 bits) in terms of operators == and 1 string vars. |
9d4aecca BP |
525 | ]) |
526 | AT_CLEANUP | |
527 | ||
528 | AT_SETUP([ovn -- 3-term numeric expressions to flows]) | |
8c3caa2c | 529 | AT_KEYWORDS([expression]) |
9d4aecca | 530 | AT_CHECK([ovstest test-ovn exhaustive --operation=flow --nvars=3 --svars=0 --bits=3 --relops='==' 3], [0], |
8c3caa2c | 531 | [Tested converting to flows 41328 expressions of 3 terminals with 3 numeric vars (each 3 bits) in terms of operators ==. |
e0840f11 BP |
532 | ]) |
533 | AT_CLEANUP | |
f386a8a7 BP |
534 | |
535 | AT_SETUP([ovn -- converting expressions to flows -- string fields]) | |
8c3caa2c | 536 | AT_KEYWORDS([expression]) |
f386a8a7 BP |
537 | expr_to_flow () { |
538 | echo "$1" | ovstest test-ovn expr-to-flows | sort | |
539 | } | |
cc5e28d8 | 540 | AT_CHECK([expr_to_flow 'inport == "eth0"'], [0], [reg14=0x5 |
f386a8a7 | 541 | ]) |
cc5e28d8 | 542 | AT_CHECK([expr_to_flow 'inport == "eth1"'], [0], [reg14=0x6 |
f386a8a7 BP |
543 | ]) |
544 | AT_CHECK([expr_to_flow 'inport == "eth2"'], [0], [(no flows) | |
545 | ]) | |
546 | AT_CHECK([expr_to_flow 'inport == "eth0" && ip'], [0], [dnl | |
cc5e28d8 JP |
547 | ip,reg14=0x5 |
548 | ipv6,reg14=0x5 | |
f386a8a7 BP |
549 | ]) |
550 | AT_CHECK([expr_to_flow 'inport == "eth1" && ip'], [0], [dnl | |
cc5e28d8 JP |
551 | ip,reg14=0x6 |
552 | ipv6,reg14=0x6 | |
f386a8a7 BP |
553 | ]) |
554 | AT_CHECK([expr_to_flow 'inport == "eth2" && ip'], [0], [(no flows) | |
555 | ]) | |
556 | AT_CHECK([expr_to_flow 'inport == {"eth0", "eth1", "eth2", "LOCAL"}'], [0], | |
cc5e28d8 JP |
557 | [reg14=0x5 |
558 | reg14=0x6 | |
559 | reg14=0xfffe | |
f386a8a7 BP |
560 | ]) |
561 | AT_CHECK([expr_to_flow 'inport == {"eth0", "eth1", "eth2"} && ip'], [0], [dnl | |
cc5e28d8 JP |
562 | ip,reg14=0x5 |
563 | ip,reg14=0x6 | |
564 | ipv6,reg14=0x5 | |
565 | ipv6,reg14=0x6 | |
f386a8a7 | 566 | ]) |
9d4aecca BP |
567 | AT_CHECK([expr_to_flow 'inport == "eth0" && inport == "eth1"'], [0], [dnl |
568 | (no flows) | |
569 | ]) | |
f386a8a7 | 570 | AT_CLEANUP |
3b7cb7e1 | 571 | |
2c5cbb15 | 572 | AT_SETUP([ovn -- converting expressions to flows -- address sets]) |
8c3caa2c | 573 | AT_KEYWORDS([expression]) |
2c5cbb15 RB |
574 | expr_to_flow () { |
575 | echo "$1" | ovstest test-ovn expr-to-flows | sort | |
576 | } | |
577 | AT_CHECK([expr_to_flow 'ip4.src == {10.0.0.1, 10.0.0.2, 10.0.0.3}'], [0], [dnl | |
578 | ip,nw_src=10.0.0.1 | |
579 | ip,nw_src=10.0.0.2 | |
580 | ip,nw_src=10.0.0.3 | |
581 | ]) | |
582 | AT_CHECK([expr_to_flow 'ip4.src == $set1'], [0], [dnl | |
583 | ip,nw_src=10.0.0.1 | |
584 | ip,nw_src=10.0.0.2 | |
585 | ip,nw_src=10.0.0.3 | |
586 | ]) | |
587 | AT_CHECK([expr_to_flow 'ip4.src == {1.2.3.4, $set1}'], [0], [dnl | |
588 | ip,nw_src=1.2.3.4 | |
589 | ip,nw_src=10.0.0.1 | |
590 | ip,nw_src=10.0.0.2 | |
591 | ip,nw_src=10.0.0.3 | |
592 | ]) | |
593 | AT_CHECK([expr_to_flow 'ip4.src == {1.2.0.0/20, 5.5.5.0/24, $set1}'], [0], [dnl | |
594 | ip,nw_src=1.2.0.0/20 | |
595 | ip,nw_src=10.0.0.1 | |
596 | ip,nw_src=10.0.0.2 | |
597 | ip,nw_src=10.0.0.3 | |
598 | ip,nw_src=5.5.5.0/24 | |
599 | ]) | |
600 | AT_CHECK([expr_to_flow 'ip6.src == {::1, ::2, ::3}'], [0], [dnl | |
601 | ipv6,ipv6_src=::1 | |
602 | ipv6,ipv6_src=::2 | |
603 | ipv6,ipv6_src=::3 | |
604 | ]) | |
605 | AT_CHECK([expr_to_flow 'ip6.src == {::1, $set2, ::4}'], [0], [dnl | |
606 | ipv6,ipv6_src=::1 | |
607 | ipv6,ipv6_src=::2 | |
608 | ipv6,ipv6_src=::3 | |
609 | ipv6,ipv6_src=::4 | |
610 | ]) | |
611 | AT_CHECK([expr_to_flow 'eth.src == {00:00:00:00:00:01, 00:00:00:00:00:02, 00:00:00:00:00:03}'], [0], [dnl | |
612 | dl_src=00:00:00:00:00:01 | |
613 | dl_src=00:00:00:00:00:02 | |
614 | dl_src=00:00:00:00:00:03 | |
615 | ]) | |
616 | AT_CHECK([expr_to_flow 'eth.src == {$set3}'], [0], [dnl | |
617 | dl_src=00:00:00:00:00:01 | |
618 | dl_src=00:00:00:00:00:02 | |
619 | dl_src=00:00:00:00:00:03 | |
620 | ]) | |
ea382567 RB |
621 | AT_CHECK([expr_to_flow 'eth.src == {00:00:00:00:00:01, $set3, ba:be:be:ef:de:ad, $set3}'], [0], [dnl |
622 | dl_src=00:00:00:00:00:01 | |
623 | dl_src=00:00:00:00:00:02 | |
624 | dl_src=00:00:00:00:00:03 | |
625 | dl_src=ba:be:be:ef:de:ad | |
626 | ]) | |
f3a4e992 HZ |
627 | AT_CHECK([expr_to_flow 'ip4.src == {$set4}'], [0], [dnl |
628 | (no flows) | |
629 | ]) | |
630 | AT_CHECK([expr_to_flow 'ip4.src == {1.2.3.4, $set4}'], [0], [dnl | |
631 | ip,nw_src=1.2.3.4 | |
632 | ]) | |
633 | AT_CHECK([expr_to_flow 'ip4.src == 1.2.3.4 || ip4.src == {$set4}'], [0], [dnl | |
634 | ip,nw_src=1.2.3.4 | |
635 | ]) | |
636 | AT_CHECK([expr_to_flow 'ip4.src != {$set4}'], [0], [dnl | |
637 | ||
638 | ]) | |
639 | AT_CHECK([expr_to_flow 'ip4.src != {1.0.0.0/8, $set4}'], [0], [dnl | |
640 | ip,nw_src=0.0.0.0/1.0.0.0 | |
641 | ip,nw_src=128.0.0.0/1 | |
642 | ip,nw_src=16.0.0.0/16.0.0.0 | |
643 | ip,nw_src=2.0.0.0/2.0.0.0 | |
644 | ip,nw_src=32.0.0.0/32.0.0.0 | |
645 | ip,nw_src=4.0.0.0/4.0.0.0 | |
646 | ip,nw_src=64.0.0.0/64.0.0.0 | |
647 | ip,nw_src=8.0.0.0/8.0.0.0 | |
648 | ]) | |
649 | AT_CHECK([expr_to_flow 'ip4.src != 1.0.0.0/8 && ip4.src != {$set4}'], [0], [dnl | |
650 | ip,nw_src=0.0.0.0/1.0.0.0 | |
651 | ip,nw_src=128.0.0.0/1 | |
652 | ip,nw_src=16.0.0.0/16.0.0.0 | |
653 | ip,nw_src=2.0.0.0/2.0.0.0 | |
654 | ip,nw_src=32.0.0.0/32.0.0.0 | |
655 | ip,nw_src=4.0.0.0/4.0.0.0 | |
656 | ip,nw_src=64.0.0.0/64.0.0.0 | |
657 | ip,nw_src=8.0.0.0/8.0.0.0 | |
658 | ]) | |
2c5cbb15 RB |
659 | AT_CLEANUP |
660 | ||
3d2848ba HZ |
661 | AT_SETUP([ovn -- converting expressions to flows -- port groups]) |
662 | AT_KEYWORDS([expression]) | |
663 | expr_to_flow () { | |
664 | echo "$1" | ovstest test-ovn expr-to-flows | sort | |
665 | } | |
666 | AT_CHECK([expr_to_flow 'outport == @pg1'], [0], [dnl | |
667 | reg15=0x11 | |
668 | reg15=0x12 | |
669 | reg15=0x13 | |
670 | ]) | |
671 | AT_CHECK([expr_to_flow 'outport == {@pg_empty}'], [0], [dnl | |
672 | (no flows) | |
673 | ]) | |
674 | AT_CHECK([expr_to_flow 'outport == {"lsp1", @pg_empty}'], [0], [dnl | |
675 | reg15=0x11 | |
676 | ]) | |
677 | AT_CLEANUP | |
678 | ||
3b7cb7e1 | 679 | AT_SETUP([ovn -- action parsing]) |
d5a76da4 BP |
680 | dnl Unindented text is input (a set of OVN logical actions). |
681 | dnl Indented text is expected output. | |
682 | AT_DATA([test-cases.txt], | |
683 | [[# drop | |
684 | drop; | |
685 | encodes as drop | |
686 | drop; next; | |
687 | Syntax error at `next' expecting end of input. | |
688 | next; drop; | |
689 | Syntax error at `drop' expecting action. | |
5f822129 BP |
690 | |
691 | # output | |
d5a76da4 BP |
692 | output; |
693 | encodes as resubmit(,64) | |
5f822129 BP |
694 | |
695 | # next | |
d5a76da4 | 696 | next; |
00c875d0 | 697 | encodes as resubmit(,19) |
d5a76da4 | 698 | next(11); |
8f5de083 | 699 | formats as next; |
00c875d0 | 700 | encodes as resubmit(,19) |
d5a76da4 | 701 | next(0); |
00c875d0 MS |
702 | encodes as resubmit(,8) |
703 | next(23); | |
d5a76da4 BP |
704 | encodes as resubmit(,31) |
705 | ||
706 | next(); | |
4c99cb18 | 707 | Syntax error at `)' expecting "pipeline" or "table". |
d5a76da4 BP |
708 | next(10; |
709 | Syntax error at `;' expecting `)'. | |
00c875d0 MS |
710 | next(24); |
711 | "next" action cannot advance beyond table 23. | |
5f822129 | 712 | |
4c99cb18 BP |
713 | next(table=11); |
714 | formats as next; | |
00c875d0 | 715 | encodes as resubmit(,19) |
4c99cb18 BP |
716 | next(pipeline=ingress); |
717 | formats as next; | |
00c875d0 | 718 | encodes as resubmit(,19) |
4c99cb18 BP |
719 | next(table=11, pipeline=ingress); |
720 | formats as next; | |
00c875d0 | 721 | encodes as resubmit(,19) |
4c99cb18 BP |
722 | next(pipeline=ingress, table=11); |
723 | formats as next; | |
00c875d0 | 724 | encodes as resubmit(,19) |
4c99cb18 BP |
725 | |
726 | next(pipeline=egress); | |
727 | "next" action cannot advance from ingress to egress pipeline (use "output" action instead) | |
728 | ||
729 | next(table=10); | |
730 | formats as next(10); | |
00c875d0 | 731 | encodes as resubmit(,18) |
4c99cb18 | 732 | |
5f822129 | 733 | # Loading a constant value. |
d5a76da4 BP |
734 | tcp.dst=80; |
735 | formats as tcp.dst = 80; | |
736 | encodes as set_field:80->tcp_dst | |
737 | has prereqs ip.proto == 0x6 && (eth.type == 0x800 || eth.type == 0x86dd) | |
738 | eth.dst[40] = 1; | |
739 | encodes as set_field:01:00:00:00:00:00/01:00:00:00:00:00->eth_dst | |
740 | vlan.pcp = 2; | |
741 | encodes as set_field:0x4000/0xe000->vlan_tci | |
742 | has prereqs vlan.tci[12] | |
743 | vlan.tci[13..15] = 2; | |
744 | encodes as set_field:0x4000/0xe000->vlan_tci | |
745 | inport = ""; | |
746 | encodes as set_field:0->reg14 | |
747 | ip.ttl=4; | |
748 | formats as ip.ttl = 4; | |
749 | encodes as set_field:4->nw_ttl | |
750 | has prereqs eth.type == 0x800 || eth.type == 0x86dd | |
751 | outport="eth0"; next; outport="LOCAL"; next; | |
8f5de083 | 752 | formats as outport = "eth0"; next; outport = "LOCAL"; next; |
00c875d0 | 753 | encodes as set_field:0x5->reg15,resubmit(,19),set_field:0xfffe->reg15,resubmit(,19) |
d5a76da4 BP |
754 | |
755 | inport[1] = 1; | |
756 | Cannot select subfield of string field inport. | |
757 | ip.proto[1] = 1; | |
758 | Cannot select subfield of nominal field ip.proto. | |
759 | eth.dst[40] == 1; | |
760 | Syntax error at `==' expecting `=' or `<->'. | |
761 | ip = 1; | |
762 | Predicate symbol ip used where lvalue required. | |
763 | ip.proto = 6; | |
764 | Field ip.proto is not modifiable. | |
765 | inport = {"a", "b"}; | |
766 | Syntax error at `{' expecting constant. | |
767 | inport = {}; | |
768 | Syntax error at `{' expecting constant. | |
769 | bad_prereq = 123; | |
770 | Error parsing expression `xyzzy' encountered as prerequisite or predicate of initial expression: Syntax error at `xyzzy' expecting field name. | |
771 | self_recurse = 123; | |
772 | Error parsing expression `self_recurse != 0' encountered as prerequisite or predicate of initial expression: Error parsing expression `self_recurse != 0' encountered as prerequisite or predicate of initial expression: Recursive expansion of symbol `self_recurse'. | |
773 | vlan.present = 0; | |
774 | Predicate symbol vlan.present used where lvalue required. | |
5f822129 BP |
775 | |
776 | # Moving one field into another. | |
d5a76da4 BP |
777 | reg0=reg1; |
778 | formats as reg0 = reg1; | |
779 | encodes as move:NXM_NX_XXREG0[64..95]->NXM_NX_XXREG0[96..127] | |
780 | vlan.pcp = reg0[0..2]; | |
781 | encodes as move:NXM_NX_XXREG0[96..98]->NXM_OF_VLAN_TCI[13..15] | |
782 | has prereqs vlan.tci[12] | |
783 | reg0[10] = vlan.pcp[1]; | |
784 | encodes as move:NXM_OF_VLAN_TCI[14]->NXM_NX_XXREG0[106] | |
785 | has prereqs vlan.tci[12] | |
786 | outport = inport; | |
787 | encodes as move:NXM_NX_REG14[]->NXM_NX_REG15[] | |
788 | ||
789 | reg0[0] = vlan.present; | |
790 | Predicate symbol vlan.present used where lvalue required. | |
791 | reg0 = reg1[0..10]; | |
792 | Can't assign 11-bit value to 32-bit destination. | |
793 | inport = reg0; | |
794 | Can't assign integer field (reg0) to string field (inport). | |
795 | inport = big_string; | |
796 | String fields inport and big_string are incompatible for assignment. | |
797 | ip.proto = reg0[0..7]; | |
798 | Field ip.proto is not modifiable. | |
5f822129 BP |
799 | |
800 | # Exchanging fields. | |
d5a76da4 BP |
801 | reg0 <-> reg1; |
802 | encodes as push:NXM_NX_XXREG0[64..95],push:NXM_NX_XXREG0[96..127],pop:NXM_NX_XXREG0[64..95],pop:NXM_NX_XXREG0[96..127] | |
803 | vlan.pcp <-> reg0[0..2]; | |
804 | encodes as push:NXM_NX_XXREG0[96..98],push:NXM_OF_VLAN_TCI[13..15],pop:NXM_NX_XXREG0[96..98],pop:NXM_OF_VLAN_TCI[13..15] | |
805 | has prereqs vlan.tci[12] | |
806 | reg0[10] <-> vlan.pcp[1]; | |
807 | encodes as push:NXM_OF_VLAN_TCI[14],push:NXM_NX_XXREG0[106],pop:NXM_OF_VLAN_TCI[14],pop:NXM_NX_XXREG0[106] | |
808 | has prereqs vlan.tci[12] | |
809 | outport <-> inport; | |
810 | encodes as push:NXM_NX_REG14[],push:NXM_NX_REG15[],pop:NXM_NX_REG14[],pop:NXM_NX_REG15[] | |
811 | ||
812 | reg0[0] <-> vlan.present; | |
813 | Predicate symbol vlan.present used where lvalue required. | |
814 | reg0 <-> reg1[0..10]; | |
815 | Can't exchange 32-bit field with 11-bit field. | |
816 | inport <-> reg0; | |
817 | Can't exchange string field (inport) with integer field (reg0). | |
818 | inport <-> big_string; | |
819 | String fields inport and big_string are incompatible for exchange. | |
820 | ip.proto <-> reg0[0..7]; | |
821 | Field ip.proto is not modifiable. | |
822 | reg0[0..7] <-> ip.proto; | |
823 | Field ip.proto is not modifiable. | |
5f822129 BP |
824 | |
825 | # TTL decrement. | |
d5a76da4 BP |
826 | ip.ttl--; |
827 | encodes as dec_ttl | |
828 | has prereqs ip | |
829 | ip.ttl | |
830 | Syntax error at end of input expecting `--'. | |
5f822129 | 831 | |
467085fd | 832 | # load balancing. |
d5a76da4 | 833 | ct_lb; |
00c875d0 | 834 | encodes as ct(table=19,zone=NXM_NX_REG13[0..15],nat) |
d5a76da4 BP |
835 | has prereqs ip |
836 | ct_lb(); | |
837 | formats as ct_lb; | |
00c875d0 | 838 | encodes as ct(table=19,zone=NXM_NX_REG13[0..15],nat) |
d5a76da4 BP |
839 | has prereqs ip |
840 | ct_lb(192.168.1.2:80, 192.168.1.3:80); | |
841 | encodes as group:1 | |
842 | has prereqs ip | |
843 | ct_lb(192.168.1.2, 192.168.1.3, ); | |
844 | formats as ct_lb(192.168.1.2, 192.168.1.3); | |
845 | encodes as group:2 | |
846 | has prereqs ip | |
9d236afa MM |
847 | ct_lb(fd0f::2, fd0f::3, ); |
848 | formats as ct_lb(fd0f::2, fd0f::3); | |
849 | encodes as group:3 | |
850 | has prereqs ip | |
d5a76da4 BP |
851 | |
852 | ct_lb(192.168.1.2:); | |
853 | Syntax error at `)' expecting port number. | |
854 | ct_lb(192.168.1.2:123456); | |
855 | Syntax error at `123456' expecting port number. | |
856 | ct_lb(foo); | |
9d236afa MM |
857 | Syntax error at `foo' expecting IP address. |
858 | ct_lb([192.168.1.2]); | |
859 | Syntax error at `192.168.1.2' expecting IPv6 address. | |
d5a76da4 BP |
860 | |
861 | # ct_next | |
862 | ct_next; | |
00c875d0 | 863 | encodes as ct(table=19,zone=NXM_NX_REG13[0..15]) |
d5a76da4 BP |
864 | has prereqs ip |
865 | ||
866 | # ct_commit | |
867 | ct_commit; | |
868 | encodes as ct(commit,zone=NXM_NX_REG13[0..15]) | |
869 | has prereqs ip | |
870 | ct_commit(); | |
871 | formats as ct_commit; | |
872 | encodes as ct(commit,zone=NXM_NX_REG13[0..15]) | |
873 | has prereqs ip | |
874 | ct_commit(ct_mark=1); | |
875 | formats as ct_commit(ct_mark=0x1); | |
876 | encodes as ct(commit,zone=NXM_NX_REG13[0..15],exec(set_field:0x1->ct_mark)) | |
877 | has prereqs ip | |
878 | ct_commit(ct_mark=1/1); | |
879 | formats as ct_commit(ct_mark=0x1/0x1); | |
880 | encodes as ct(commit,zone=NXM_NX_REG13[0..15],exec(set_field:0x1/0x1->ct_mark)) | |
881 | has prereqs ip | |
882 | ct_commit(ct_label=1); | |
883 | formats as ct_commit(ct_label=0x1); | |
884 | encodes as ct(commit,zone=NXM_NX_REG13[0..15],exec(set_field:0x1->ct_label)) | |
885 | has prereqs ip | |
886 | ct_commit(ct_label=1/1); | |
887 | formats as ct_commit(ct_label=0x1/0x1); | |
888 | encodes as ct(commit,zone=NXM_NX_REG13[0..15],exec(set_field:0x1/0x1->ct_label)) | |
889 | has prereqs ip | |
890 | ct_commit(ct_mark=1, ct_label=2); | |
891 | formats as ct_commit(ct_mark=0x1, ct_label=0x2); | |
892 | encodes as ct(commit,zone=NXM_NX_REG13[0..15],exec(set_field:0x1->ct_mark,set_field:0x2->ct_label)) | |
893 | has prereqs ip | |
894 | ||
895 | ct_commit(ct_label=0x01020304050607080910111213141516); | |
896 | formats as ct_commit(ct_label=0x1020304050607080910111213141516); | |
897 | encodes as ct(commit,zone=NXM_NX_REG13[0..15],exec(set_field:0x1020304050607080910111213141516->ct_label)) | |
898 | has prereqs ip | |
899 | ct_commit(ct_label=0x181716151413121110090807060504030201); | |
900 | formats as ct_commit(ct_label=0x16151413121110090807060504030201); | |
901 | encodes as ct(commit,zone=NXM_NX_REG13[0..15],exec(set_field:0x16151413121110090807060504030201->ct_label)) | |
902 | has prereqs ip | |
903 | ct_commit(ct_label=0x1000000000000000000000000000000/0x1000000000000000000000000000000); | |
904 | encodes as ct(commit,zone=NXM_NX_REG13[0..15],exec(set_field:0x1000000000000000000000000000000/0x1000000000000000000000000000000->ct_label)) | |
905 | has prereqs ip | |
906 | ct_commit(ct_label=18446744073709551615); | |
907 | formats as ct_commit(ct_label=0xffffffffffffffff); | |
908 | encodes as ct(commit,zone=NXM_NX_REG13[0..15],exec(set_field:0xffffffffffffffff->ct_label)) | |
909 | has prereqs ip | |
910 | ct_commit(ct_label=18446744073709551616); | |
911 | Decimal constants must be less than 2**64. | |
912 | ||
913 | # ct_dnat | |
914 | ct_dnat; | |
00c875d0 | 915 | encodes as ct(table=19,zone=NXM_NX_REG11[0..15],nat) |
d5a76da4 BP |
916 | has prereqs ip |
917 | ct_dnat(192.168.1.2); | |
00c875d0 | 918 | encodes as ct(commit,table=19,zone=NXM_NX_REG11[0..15],nat(dst=192.168.1.2)) |
d5a76da4 BP |
919 | has prereqs ip |
920 | ||
921 | ct_dnat(192.168.1.2, 192.168.1.3); | |
922 | Syntax error at `,' expecting `)'. | |
923 | ct_dnat(foo); | |
924 | Syntax error at `foo' expecting IPv4 address. | |
925 | ct_dnat(foo, bar); | |
926 | Syntax error at `foo' expecting IPv4 address. | |
927 | ct_dnat(); | |
928 | Syntax error at `)' expecting IPv4 address. | |
929 | ||
930 | # ct_snat | |
931 | ct_snat; | |
00c875d0 | 932 | encodes as ct(table=19,zone=NXM_NX_REG12[0..15],nat) |
d5a76da4 BP |
933 | has prereqs ip |
934 | ct_snat(192.168.1.2); | |
00c875d0 | 935 | encodes as ct(commit,table=19,zone=NXM_NX_REG12[0..15],nat(src=192.168.1.2)) |
d5a76da4 BP |
936 | has prereqs ip |
937 | ||
938 | ct_snat(192.168.1.2, 192.168.1.3); | |
939 | Syntax error at `,' expecting `)'. | |
940 | ct_snat(foo); | |
941 | Syntax error at `foo' expecting IPv4 address. | |
942 | ct_snat(foo, bar); | |
943 | Syntax error at `foo' expecting IPv4 address. | |
944 | ct_snat(); | |
945 | Syntax error at `)' expecting IPv4 address. | |
de297547 | 946 | |
db0e819b BP |
947 | # ct_clear |
948 | ct_clear; | |
949 | encodes as ct_clear | |
950 | ||
b3bd2c33 | 951 | # clone |
8f5de083 | 952 | clone { ip4.dst = 255.255.255.255; output; }; next; |
00c875d0 | 953 | encodes as clone(set_field:255.255.255.255->ip_dst,resubmit(,64)),resubmit(,19) |
b3bd2c33 BP |
954 | has prereqs eth.type == 0x800 |
955 | ||
6335d074 | 956 | # arp |
8a41ad8e BP |
957 | arp { eth.dst = ff:ff:ff:ff:ff:ff; output; }; output; |
958 | encodes as controller(userdata=00.00.00.00.00.00.00.00.00.19.00.10.80.00.06.06.ff.ff.ff.ff.ff.ff.00.00.ff.ff.00.10.00.00.23.20.00.0e.ff.f8.40.00.00.00),resubmit(,64) | |
d5a76da4 | 959 | has prereqs ip4 |
bac29564 BP |
960 | arp { }; |
961 | formats as arp { drop; }; | |
962 | encodes as controller(userdata=00.00.00.00.00.00.00.00) | |
963 | has prereqs ip4 | |
6335d074 | 964 | |
0bac7164 | 965 | # get_arp |
d5a76da4 BP |
966 | get_arp(outport, ip4.dst); |
967 | encodes as push:NXM_NX_REG0[],push:NXM_OF_IP_DST[],pop:NXM_NX_REG0[],set_field:00:00:00:00:00:00->eth_dst,resubmit(,65),pop:NXM_NX_REG0[] | |
968 | has prereqs eth.type == 0x800 | |
969 | get_arp(inport, reg0); | |
970 | encodes as push:NXM_NX_REG15[],push:NXM_NX_REG0[],push:NXM_NX_XXREG0[96..127],push:NXM_NX_REG14[],pop:NXM_NX_REG15[],pop:NXM_NX_REG0[],set_field:00:00:00:00:00:00->eth_dst,resubmit(,65),pop:NXM_NX_REG0[],pop:NXM_NX_REG15[] | |
971 | ||
972 | get_arp; | |
973 | Syntax error at `;' expecting `('. | |
974 | get_arp(); | |
975 | Syntax error at `)' expecting field name. | |
976 | get_arp(inport); | |
977 | Syntax error at `)' expecting `,'. | |
978 | get_arp(inport ip4.dst); | |
979 | Syntax error at `ip4.dst' expecting `,'. | |
980 | get_arp(inport, ip4.dst; | |
981 | Syntax error at `;' expecting `)'. | |
982 | get_arp(inport, eth.dst); | |
983 | Cannot use 48-bit field eth.dst[0..47] where 32-bit field is required. | |
984 | get_arp(inport, outport); | |
985 | Cannot use string field outport where numeric field is required. | |
986 | get_arp(reg0, ip4.dst); | |
987 | Cannot use numeric field reg0 where string field is required. | |
0bac7164 BP |
988 | |
989 | # put_arp | |
d5a76da4 BP |
990 | put_arp(inport, arp.spa, arp.sha); |
991 | encodes as push:NXM_NX_REG0[],push:NXM_OF_ETH_SRC[],push:NXM_NX_ARP_SHA[],push:NXM_OF_ARP_SPA[],pop:NXM_NX_REG0[],pop:NXM_OF_ETH_SRC[],controller(userdata=00.00.00.01.00.00.00.00),pop:NXM_OF_ETH_SRC[],pop:NXM_NX_REG0[] | |
992 | has prereqs eth.type == 0x806 && eth.type == 0x806 | |
0bac7164 | 993 | |
42814145 | 994 | # put_dhcp_opts |
d5a76da4 BP |
995 | reg1[0] = put_dhcp_opts(offerip = 1.2.3.4, router = 10.0.0.1); |
996 | encodes as controller(userdata=00.00.00.02.00.00.00.00.00.01.de.10.00.00.00.40.01.02.03.04.03.04.0a.00.00.01,pause) | |
997 | reg2[5] = put_dhcp_opts(offerip=10.0.0.4,router=10.0.0.1,netmask=255.255.254.0,mtu=1400,domain="ovn.org"); | |
998 | formats as reg2[5] = put_dhcp_opts(offerip = 10.0.0.4, router = 10.0.0.1, netmask = 255.255.254.0, mtu = 1400, domain = "ovn.org"); | |
999 | encodes as controller(userdata=00.00.00.02.00.00.00.00.00.01.de.10.00.00.00.25.0a.00.00.04.03.04.0a.00.00.01.01.04.ff.ff.fe.00.1a.02.05.78.0f.07.6f.76.6e.2e.6f.72.67,pause) | |
1000 | reg0[15] = put_dhcp_opts(offerip=10.0.0.4,router=10.0.0.1,netmask=255.255.255.0,mtu=1400,ip_forward_enable=1,default_ttl=121,dns_server={8.8.8.8,7.7.7.7},classless_static_route={30.0.0.0/24,10.0.0.4,40.0.0.0/16,10.0.0.6,0.0.0.0/0,10.0.0.1},ethernet_encap=1,router_discovery=0); | |
1001 | formats as reg0[15] = put_dhcp_opts(offerip = 10.0.0.4, router = 10.0.0.1, netmask = 255.255.255.0, mtu = 1400, ip_forward_enable = 1, default_ttl = 121, dns_server = {8.8.8.8, 7.7.7.7}, classless_static_route = {30.0.0.0/24, 10.0.0.4, 40.0.0.0/16, 10.0.0.6, 0.0.0.0/0, 10.0.0.1}, ethernet_encap = 1, router_discovery = 0); | |
1002 | encodes as controller(userdata=00.00.00.02.00.00.00.00.00.01.de.10.00.00.00.6f.0a.00.00.04.03.04.0a.00.00.01.01.04.ff.ff.ff.00.1a.02.05.78.13.01.01.17.01.79.06.08.08.08.08.08.07.07.07.07.79.14.18.1e.00.00.0a.00.00.04.10.28.00.0a.00.00.06.00.0a.00.00.01.24.01.01.1f.01.00,pause) | |
1003 | ||
1004 | reg1[0..1] = put_dhcp_opts(offerip = 1.2.3.4, router = 10.0.0.1); | |
1005 | Cannot use 2-bit field reg1[0..1] where 1-bit field is required. | |
1006 | reg1[0] = put_dhcp_opts(); | |
1007 | put_dhcp_opts requires offerip to be specified. | |
1008 | reg1[0] = put_dhcp_opts(x = 1.2.3.4, router = 10.0.0.1); | |
1009 | Syntax error at `x' expecting DHCPv4 option name. | |
1010 | reg1[0] = put_dhcp_opts(router = 10.0.0.1); | |
1011 | put_dhcp_opts requires offerip to be specified. | |
1012 | reg1[0] = put_dhcp_opts(offerip=1.2.3.4, "hi"); | |
1013 | Syntax error at `"hi"'. | |
1014 | reg1[0] = put_dhcp_opts(offerip=1.2.3.4, xyzzy); | |
1015 | Syntax error at `xyzzy' expecting DHCPv4 option name. | |
1016 | reg1[0] = put_dhcp_opts(offerip="xyzzy"); | |
1017 | DHCPv4 option offerip requires numeric value. | |
1018 | reg1[0] = put_dhcp_opts(offerip=1.2.3.4, domain=1.2.3.4); | |
1019 | DHCPv4 option domain requires string value. | |
42814145 | 1020 | |
b1a3a6a4 NS |
1021 | # nd_ns |
1022 | nd_ns { nd.target = xxreg0; output; }; | |
1023 | encodes as controller(userdata=00.00.00.09.00.00.00.00.ff.ff.00.18.00.00.23.20.00.06.00.80.00.00.00.00.00.01.de.10.00.01.2e.10.ff.ff.00.10.00.00.23.20.00.0e.ff.f8.40.00.00.00) | |
1024 | has prereqs ip6 | |
1025 | ||
1026 | nd_ns { }; | |
1027 | formats as nd_ns { drop; }; | |
1028 | encodes as controller(userdata=00.00.00.09.00.00.00.00) | |
1029 | has prereqs ip6 | |
1030 | ||
f8a8db39 | 1031 | # nd_na |
d5a76da4 BP |
1032 | nd_na { eth.src = 12:34:56:78:9a:bc; nd.tll = 12:34:56:78:9a:bc; outport = inport; inport = ""; /* Allow sending out inport. */ output; }; |
1033 | formats as nd_na { eth.src = 12:34:56:78:9a:bc; nd.tll = 12:34:56:78:9a:bc; outport = inport; inport = ""; output; }; | |
1034 | encodes as controller(userdata=00.00.00.03.00.00.00.00.00.19.00.10.80.00.08.06.12.34.56.78.9a.bc.00.00.00.19.00.10.80.00.42.06.12.34.56.78.9a.bc.00.00.ff.ff.00.18.00.00.23.20.00.06.00.20.00.00.00.00.00.01.1c.04.00.01.1e.04.00.19.00.10.00.01.1c.04.00.00.00.00.00.00.00.00.ff.ff.00.10.00.00.23.20.00.0e.ff.f8.40.00.00.00) | |
1035 | has prereqs nd_ns | |
e75451fe | 1036 | |
c34a87b6 | 1037 | # get_nd |
d5a76da4 BP |
1038 | get_nd(outport, ip6.dst); |
1039 | encodes as push:NXM_NX_XXREG0[],push:NXM_NX_IPV6_DST[],pop:NXM_NX_XXREG0[],set_field:00:00:00:00:00:00->eth_dst,resubmit(,65),pop:NXM_NX_XXREG0[] | |
1040 | has prereqs eth.type == 0x86dd | |
1041 | get_nd(inport, xxreg0); | |
1042 | encodes as push:NXM_NX_REG15[],push:NXM_NX_REG14[],pop:NXM_NX_REG15[],set_field:00:00:00:00:00:00->eth_dst,resubmit(,65),pop:NXM_NX_REG15[] | |
1043 | get_nd; | |
1044 | Syntax error at `;' expecting `('. | |
1045 | get_nd(); | |
1046 | Syntax error at `)' expecting field name. | |
1047 | get_nd(inport); | |
1048 | Syntax error at `)' expecting `,'. | |
1049 | get_nd(inport ip6.dst); | |
1050 | Syntax error at `ip6.dst' expecting `,'. | |
1051 | get_nd(inport, ip6.dst; | |
1052 | Syntax error at `;' expecting `)'. | |
1053 | get_nd(inport, eth.dst); | |
1054 | Cannot use 48-bit field eth.dst[0..47] where 128-bit field is required. | |
1055 | get_nd(inport, outport); | |
1056 | Cannot use string field outport where numeric field is required. | |
1057 | get_nd(xxreg0, ip6.dst); | |
1058 | Cannot use numeric field xxreg0 where string field is required. | |
c34a87b6 JP |
1059 | |
1060 | # put_nd | |
d5a76da4 BP |
1061 | put_nd(inport, nd.target, nd.sll); |
1062 | encodes as push:NXM_NX_XXREG0[],push:NXM_OF_ETH_SRC[],push:NXM_NX_ND_SLL[],push:NXM_NX_ND_TARGET[],pop:NXM_NX_XXREG0[],pop:NXM_OF_ETH_SRC[],controller(userdata=00.00.00.04.00.00.00.00),pop:NXM_OF_ETH_SRC[],pop:NXM_NX_XXREG0[] | |
1063 | has prereqs ((icmp6.type == 0x87 && eth.type == 0x86dd && ip.proto == 0x3a && (eth.type == 0x800 || eth.type == 0x86dd)) || (icmp6.type == 0x88 && eth.type == 0x86dd && ip.proto == 0x3a && (eth.type == 0x800 || eth.type == 0x86dd))) && icmp6.code == 0 && eth.type == 0x86dd && ip.proto == 0x3a && (eth.type == 0x800 || eth.type == 0x86dd) && ip.ttl == 0xff && (eth.type == 0x800 || eth.type == 0x86dd) && icmp6.type == 0x87 && eth.type == 0x86dd && ip.proto == 0x3a && (eth.type == 0x800 || eth.type == 0x86dd) && icmp6.code == 0 && eth.type == 0x86dd && ip.proto == 0x3a && (eth.type == 0x800 || eth.type == 0x86dd) && ip.ttl == 0xff && (eth.type == 0x800 || eth.type == 0x86dd) | |
c34a87b6 | 1064 | |
01cfdb2f | 1065 | # put_dhcpv6_opts |
d5a76da4 | 1066 | reg1[0] = put_dhcpv6_opts(ia_addr = ae70::4, server_id = 00:00:00:00:10:02); |
a55dacac | 1067 | encodes as controller(userdata=00.00.00.05.00.00.00.00.00.01.de.10.00.00.00.40.00.05.00.10.ae.70.00.00.00.00.00.00.00.00.00.00.00.00.00.04.00.02.00.06.00.00.00.00.10.02,pause) |
d5a76da4 BP |
1068 | reg1[0] = put_dhcpv6_opts(); |
1069 | encodes as controller(userdata=00.00.00.05.00.00.00.00.00.01.de.10.00.00.00.40,pause) | |
1070 | reg1[0] = put_dhcpv6_opts(dns_server={ae70::1,ae70::2}); | |
1071 | formats as reg1[0] = put_dhcpv6_opts(dns_server = {ae70::1, ae70::2}); | |
a55dacac | 1072 | encodes as controller(userdata=00.00.00.05.00.00.00.00.00.01.de.10.00.00.00.40.00.17.00.20.ae.70.00.00.00.00.00.00.00.00.00.00.00.00.00.01.ae.70.00.00.00.00.00.00.00.00.00.00.00.00.00.02,pause) |
40df4566 ZKL |
1073 | reg1[0] = put_dhcpv6_opts(server_id=12:34:56:78:9a:bc, dns_server={ae70::1,ae89::2}); |
1074 | formats as reg1[0] = put_dhcpv6_opts(server_id = 12:34:56:78:9a:bc, dns_server = {ae70::1, ae89::2}); | |
a55dacac | 1075 | encodes as controller(userdata=00.00.00.05.00.00.00.00.00.01.de.10.00.00.00.40.00.02.00.06.12.34.56.78.9a.bc.00.17.00.20.ae.70.00.00.00.00.00.00.00.00.00.00.00.00.00.01.ae.89.00.00.00.00.00.00.00.00.00.00.00.00.00.02,pause) |
d5a76da4 | 1076 | reg1[0] = put_dhcpv6_opts(domain_search = "ovn.org"); |
a55dacac | 1077 | encodes as controller(userdata=00.00.00.05.00.00.00.00.00.01.de.10.00.00.00.40.00.18.00.07.6f.76.6e.2e.6f.72.67,pause) |
d5a76da4 BP |
1078 | reg1[0] = put_dhcpv6_opts(x = 1.2.3.4); |
1079 | Syntax error at `x' expecting DHCPv6 option name. | |
1080 | reg1[0] = put_dhcpv6_opts(ia_addr=ae70::4, "hi"); | |
1081 | Syntax error at `"hi"'. | |
1082 | reg1[0] = put_dhcpv6_opts(ia_addr=ae70::4, xyzzy); | |
1083 | Syntax error at `xyzzy' expecting DHCPv6 option name. | |
1084 | reg1[0] = put_dhcpv6_opts(ia_addr="ae70::4"); | |
1085 | DHCPv6 option ia_addr requires numeric value. | |
1086 | reg1[0] = put_dhcpv6_opts(ia_addr=ae70::4, domain_search=ae70::1); | |
1087 | DHCPv6 option domain_search requires string value. | |
01cfdb2f | 1088 | |
a6095f81 BS |
1089 | # set_queue |
1090 | set_queue(0); | |
1091 | encodes as set_queue:0 | |
1092 | set_queue(61440); | |
1093 | encodes as set_queue:61440 | |
1094 | set_queue(65535); | |
1095 | Queue ID 65535 for set_queue is not in valid range 0 to 61440. | |
1096 | ||
ea991ad2 NS |
1097 | # dns_lookup |
1098 | reg1[0] = dns_lookup(); | |
1099 | encodes as controller(userdata=00.00.00.06.00.00.00.00.00.01.de.10.00.00.00.40,pause) | |
1100 | has prereqs udp | |
1101 | reg1[0] = dns_lookup("foo"); | |
1102 | dns_lookup doesn't take any parameters | |
1103 | ||
66d89287 GL |
1104 | # set_meter |
1105 | set_meter(0); | |
1106 | Rate 0 for set_meter is not in valid. | |
1107 | set_meter(1); | |
1108 | encodes as meter:1 | |
1109 | set_meter(100, 1000); | |
1110 | encodes as meter:2 | |
1111 | set_meter(100, 1000, ); | |
1112 | Syntax error at `,' expecting `)'. | |
1113 | set_meter(4294967295, 4294967295); | |
1114 | encodes as meter:3 | |
1115 | ||
52ed5fcc NS |
1116 | # put_nd_ra_opts |
1117 | reg1[0] = put_nd_ra_opts(addr_mode = "slaac", mtu = 1500, prefix = aef0::/64, slla = ae:01:02:03:04:05); | |
1118 | encodes as controller(userdata=00.00.00.08.00.00.00.00.00.01.de.10.00.00.00.40.86.00.00.00.ff.00.ff.ff.00.00.00.00.00.00.00.00.05.01.00.00.00.00.05.dc.03.04.40.c0.ff.ff.ff.ff.ff.ff.ff.ff.00.00.00.00.ae.f0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.01.01.ae.01.02.03.04.05,pause) | |
1119 | has prereqs ip6 | |
1120 | reg1[0] = put_nd_ra_opts(addr_mode = "dhcpv6_stateful", slla = ae:01:02:03:04:10, mtu = 1450); | |
1121 | encodes as controller(userdata=00.00.00.08.00.00.00.00.00.01.de.10.00.00.00.40.86.00.00.00.ff.80.ff.ff.00.00.00.00.00.00.00.00.01.01.ae.01.02.03.04.10.05.01.00.00.00.00.05.aa,pause) | |
1122 | has prereqs ip6 | |
1123 | reg1[0] = put_nd_ra_opts(addr_mode = "dhcpv6_stateless", slla = ae:01:02:03:04:06, prefix = aef0::/64); | |
1124 | encodes as controller(userdata=00.00.00.08.00.00.00.00.00.01.de.10.00.00.00.40.86.00.00.00.ff.40.ff.ff.00.00.00.00.00.00.00.00.01.01.ae.01.02.03.04.06.03.04.40.c0.ff.ff.ff.ff.ff.ff.ff.ff.00.00.00.00.ae.f0.00.00.00.00.00.00.00.00.00.00.00.00.00.00,pause) | |
1125 | has prereqs ip6 | |
1126 | reg1[0] = put_nd_ra_opts(addr_mode = "slaac", mtu = 1500, prefix = aef0::/64); | |
1127 | slla option not present | |
1128 | reg1[0] = put_nd_ra_opts(addr_mode = "dhcpv6_stateful", mtu = 1450, prefix = aef0::/64, prefix = bef0::/64, slla = ae:01:02:03:04:10); | |
1129 | prefix option can't be set when address mode is dhcpv6_stateful. | |
1130 | reg1[0] = put_nd_ra_opts(addr_mode = "dhcpv6_stateful", mtu = 1450, prefix = aef0::/64, prefix = bef0::/64, slla = ae:01:02:03:04:10); | |
1131 | prefix option can't be set when address mode is dhcpv6_stateful. | |
1132 | reg1[0] = put_nd_ra_opts(addr_mode = "slaac", slla = ae:01:02:03:04:10); | |
1133 | prefix option needs to be set when address mode is slaac/dhcpv6_stateless. | |
1134 | reg1[0] = put_nd_ra_opts(addr_mode = "dhcpv6_stateless", slla = ae:01:02:03:04:10); | |
1135 | prefix option needs to be set when address mode is slaac/dhcpv6_stateless. | |
1136 | reg1[0] = put_nd_ra_opts(addr_mode = dhcpv6_stateless, prefix = aef0::/64, slla = ae:01:02:03:04:10); | |
1137 | Syntax error at `dhcpv6_stateless' expecting constant. | |
1138 | reg1[0] = put_nd_ra_opts(addr_mode = "slaac", mtu = 1500, prefix = aef0::, slla = ae:01:02:03:04:10); | |
1139 | Invalid value for "prefix" option | |
1140 | reg1[0] = put_nd_ra_opts(addr_mode = "foo", mtu = 1500, slla = ae:01:02:03:04:10); | |
1141 | Invalid value for "addr_mode" option | |
1142 | reg1[0] = put_nd_ra_opts(addr_mode = "slaac", mtu = "1500", slla = ae:01:02:03:04:10); | |
1143 | IPv6 ND RA option mtu requires numeric value. | |
1144 | reg1[0] = put_nd_ra_opts(addr_mode = "slaac", mtu = 10.0.0.4, slla = ae:01:02:03:04:10); | |
1145 | Invalid value for "mtu" option | |
1146 | ||
bc3d6a63 LB |
1147 | # icmp4 |
1148 | icmp4 { eth.dst = ff:ff:ff:ff:ff:ff; output; }; output; | |
1149 | encodes as controller(userdata=00.00.00.0a.00.00.00.00.00.19.00.10.80.00.06.06.ff.ff.ff.ff.ff.ff.00.00.ff.ff.00.10.00.00.23.20.00.0e.ff.f8.40.00.00.00),resubmit(,64) | |
1150 | has prereqs ip4 | |
1151 | ||
1152 | icmp4 { }; | |
1153 | formats as icmp4 { drop; }; | |
1154 | encodes as controller(userdata=00.00.00.0a.00.00.00.00) | |
1155 | has prereqs ip4 | |
1156 | ||
3e7fa1e3 LB |
1157 | # icmp6 |
1158 | icmp6 { eth.dst = ff:ff:ff:ff:ff:ff; output; }; output; | |
1159 | encodes as controller(userdata=00.00.00.0a.00.00.00.00.00.19.00.10.80.00.06.06.ff.ff.ff.ff.ff.ff.00.00.ff.ff.00.10.00.00.23.20.00.0e.ff.f8.40.00.00.00),resubmit(,64) | |
1160 | has prereqs ip6 | |
1161 | ||
1162 | icmp6 { }; | |
1163 | formats as icmp6 { drop; }; | |
1164 | encodes as controller(userdata=00.00.00.0a.00.00.00.00) | |
1165 | has prereqs ip6 | |
1166 | ||
22b65e4d LB |
1167 | # tcp_reset |
1168 | tcp_reset { eth.dst = ff:ff:ff:ff:ff:ff; output; }; output; | |
1169 | encodes as controller(userdata=00.00.00.0b.00.00.00.00.00.19.00.10.80.00.06.06.ff.ff.ff.ff.ff.ff.00.00.ff.ff.00.10.00.00.23.20.00.0e.ff.f8.40.00.00.00),resubmit(,64) | |
1170 | has prereqs tcp | |
1171 | ||
1172 | tcp_reset { }; | |
1173 | formats as tcp_reset { drop; }; | |
1174 | encodes as controller(userdata=00.00.00.0b.00.00.00.00) | |
1175 | has prereqs tcp | |
1176 | ||
5f822129 | 1177 | # Contradictionary prerequisites (allowed but not useful): |
d5a76da4 BP |
1178 | ip4.src = ip6.src[0..31]; |
1179 | encodes as move:NXM_NX_IPV6_SRC[0..31]->NXM_OF_IP_SRC[] | |
1180 | has prereqs eth.type == 0x800 && eth.type == 0x86dd | |
1181 | ip4.src <-> ip6.src[0..31]; | |
1182 | encodes as push:NXM_NX_IPV6_SRC[0..31],push:NXM_OF_IP_SRC[],pop:NXM_NX_IPV6_SRC[0..31],pop:NXM_OF_IP_SRC[] | |
1183 | has prereqs eth.type == 0x800 && eth.type == 0x86dd | |
1184 | ||
1185 | # Miscellaneous negative tests. | |
1186 | ; | |
1187 | Syntax error at `;'. | |
1188 | xyzzy; | |
1189 | Syntax error at `xyzzy' expecting action. | |
1190 | next; 123; | |
1191 | Syntax error at `123'. | |
1192 | next; xyzzy; | |
1193 | Syntax error at `xyzzy' expecting action. | |
1194 | next | |
9aef3c1b | 1195 | Syntax error at end of input expecting `;'. |
3b7cb7e1 | 1196 | ]]) |
d5a76da4 BP |
1197 | sed '/^[[ ]]/d' test-cases.txt > input.txt |
1198 | cp test-cases.txt expout | |
3b7cb7e1 BP |
1199 | AT_CHECK([ovstest test-ovn parse-actions < input.txt], [0], [expout]) |
1200 | AT_CLEANUP | |
f295c17b BP |
1201 | |
1202 | AT_BANNER([OVN end-to-end tests]) | |
1203 | ||
9975d7be BP |
1204 | # 3 hypervisors, one logical switch, 3 logical ports per hypervisor |
1205 | AT_SETUP([ovn -- 3 HVs, 1 LS, 3 lports/HV]) | |
57d143eb | 1206 | AT_KEYWORDS([ovnarp]) |
f295c17b BP |
1207 | AT_SKIP_IF([test $HAVE_PYTHON = no]) |
1208 | ovn_start | |
1209 | ||
1210 | # Create hypervisors hv[123]. | |
9975d7be | 1211 | # Add vif1[123] to hv1, vif2[123] to hv2, vif3[123] to hv3. |
f295c17b BP |
1212 | # Add all of the vifs to a single logical switch lsw0. |
1213 | # Turn on port security on all the vifs except vif[123]1. | |
1214 | # Make vif13, vif2[23], vif3[123] destinations for unknown MACs. | |
1215 | # Add some ACLs for Ethertypes 1234, 1235, 1236. | |
ea46a4e9 | 1216 | ovn-nbctl ls-add lsw0 |
f295c17b BP |
1217 | net_add n1 |
1218 | for i in 1 2 3; do | |
1219 | sim_add hv$i | |
1220 | as hv$i | |
1221 | ovs-vsctl add-br br-phys | |
1222 | ovn_attach n1 br-phys 192.168.0.$i | |
1223 | ||
1224 | for j in 1 2 3; do | |
1225 | ovs-vsctl add-port br-int vif$i$j -- set Interface vif$i$j external-ids:iface-id=lp$i$j options:tx_pcap=hv$i/vif$i$j-tx.pcap options:rxq_pcap=hv$i/vif$i$j-rx.pcap ofport-request=$i$j | |
31ed1192 | 1226 | ovn-nbctl lsp-add lsw0 lp$i$j |
4d5c43d5 | 1227 | if test $j = 1; then |
31ed1192 | 1228 | ovn-nbctl lsp-set-addresses lp$i$j "f0:00:00:00:00:$i$j 192.168.0.$i$j" unknown |
f295c17b | 1229 | else |
7dc88496 NS |
1230 | if test $j = 3; then |
1231 | ip_addrs="192.168.0.$i$j fe80::ea2a:eaff:fe28:$i$j/64 192.169.0.$i$j" | |
1232 | else | |
1233 | ip_addrs="192.168.0.$i$j" | |
1234 | fi | |
31ed1192 JP |
1235 | ovn-nbctl lsp-set-addresses lp$i$j "f0:00:00:00:00:$i$j $ip_addrs" |
1236 | ovn-nbctl lsp-set-port-security lp$i$j f0:00:00:00:00:$i$j | |
f295c17b BP |
1237 | fi |
1238 | done | |
1239 | done | |
1240 | ovn-nbctl acl-add lsw0 from-lport 1000 'eth.type == 0x1234' drop | |
1241 | ovn-nbctl acl-add lsw0 from-lport 1000 'eth.type == 0x1235 && inport == "lp11"' drop | |
1242 | ovn-nbctl acl-add lsw0 to-lport 1000 'eth.type == 0x1236 && outport == "lp33"' drop | |
ea382567 RB |
1243 | ovn-nbctl create Address_Set name=set1 addresses=\"f0:00:00:00:00:11\",\"f0:00:00:00:00:21\",\"f0:00:00:00:00:31\" |
1244 | ovn-nbctl acl-add lsw0 to-lport 1000 'eth.type == 0x1237 && eth.src == $set1 && outport == "lp33"' drop | |
f295c17b | 1245 | |
3d2848ba HZ |
1246 | get_lsp_uuid () { |
1247 | ovn-nbctl lsp-list lsw0 | grep $1 | awk '{ print $1 }' | |
1248 | } | |
1249 | ||
1250 | ovn-nbctl create Port_Group name=pg1 ports=`get_lsp_uuid lp22`,`get_lsp_uuid lp33` | |
1251 | ovn-nbctl acl-add lsw0 to-lport 1000 'eth.type == 0x1238 && outport == @pg1' drop | |
1252 | ||
f295c17b BP |
1253 | # Pre-populate the hypervisors' ARP tables so that we don't lose any |
1254 | # packets for ARP resolution (native tunneling doesn't queue packets | |
1255 | # for ARP resolution). | |
74868f2c | 1256 | OVN_POPULATE_ARP |
f295c17b BP |
1257 | |
1258 | # Allow some time for ovn-northd and ovn-controller to catch up. | |
1259 | # XXX This should be more systematic. | |
1260 | sleep 1 | |
611099dc | 1261 | |
fc6f9978 HZ |
1262 | # Make sure there is no attempt to adding duplicated flows by ovn-controller |
1263 | AT_FAIL_IF([test -n "`grep duplicate hv1/ovn-controller.log`"]) | |
1264 | AT_FAIL_IF([test -n "`grep duplicate hv2/ovn-controller.log`"]) | |
1265 | AT_FAIL_IF([test -n "`grep duplicate hv3/ovn-controller.log`"]) | |
1266 | ||
57d143eb HZ |
1267 | # Given the name of a logical port, prints the name of the hypervisor |
1268 | # on which it is located. | |
1269 | vif_to_hv() { | |
1270 | echo hv${1%?} | |
1271 | } | |
1272 | ||
f295c17b BP |
1273 | # test_packet INPORT DST SRC ETHTYPE OUTPORT... |
1274 | # | |
1275 | # This shell function causes a packet to be received on INPORT. The packet's | |
1276 | # content has Ethernet destination DST and source SRC (each exactly 12 hex | |
1277 | # digits) and Ethernet type ETHTYPE (4 hex digits). The OUTPORTs (zero or | |
1278 | # more) list the VIFs on which the packet should be received. INPORT and the | |
31ed1192 | 1279 | # OUTPORTs are specified as logical switch port numbers, e.g. 11 for vif11. |
f295c17b BP |
1280 | for i in 1 2 3; do |
1281 | for j in 1 2 3; do | |
1282 | : > $i$j.expected | |
1283 | done | |
1284 | done | |
1285 | test_packet() { | |
1286 | local inport=$1 packet=$2$3$4; shift; shift; shift; shift | |
57d143eb | 1287 | hv=`vif_to_hv $inport` |
f295c17b BP |
1288 | vif=vif$inport |
1289 | as $hv ovs-appctl netdev-dummy/receive $vif $packet | |
1290 | for outport; do | |
e4543cfe | 1291 | echo $packet >> $outport.expected |
f295c17b BP |
1292 | done |
1293 | } | |
1294 | ||
57d143eb HZ |
1295 | # test_arp INPORT SHA SPA TPA [REPLY_HA] |
1296 | # | |
1297 | # Causes a packet to be received on INPORT. The packet is an ARP | |
1298 | # request with SHA, SPA, and TPA as specified. If REPLY_HA is provided, then | |
1299 | # it should be the hardware address of the target to expect to receive in an | |
1300 | # ARP reply; otherwise no reply is expected. | |
1301 | # | |
31ed1192 | 1302 | # INPORT is an logical switch port number, e.g. 11 for vif11. |
57d143eb HZ |
1303 | # SHA and REPLY_HA are each 12 hex digits. |
1304 | # SPA and TPA are each 8 hex digits. | |
1305 | test_arp() { | |
1306 | local inport=$1 sha=$2 spa=$3 tpa=$4 reply_ha=$5 | |
1307 | local request=ffffffffffff${sha}08060001080006040001${sha}${spa}ffffffffffff${tpa} | |
1308 | hv=`vif_to_hv $inport` | |
1309 | as $hv ovs-appctl netdev-dummy/receive vif$inport $request | |
1310 | ||
92f9822b | 1311 | if test X$reply_ha = X; then |
57d143eb HZ |
1312 | # Expect to receive the broadcast ARP on the other logical switch ports |
1313 | # if no reply is expected. | |
1314 | local i j | |
1315 | for i in 1 2 3; do | |
1316 | for j in 1 2 3; do | |
1317 | if test $i$j != $inport; then | |
1318 | echo $request >> $i$j.expected | |
1319 | fi | |
1320 | done | |
1321 | done | |
1322 | else | |
1323 | # Expect to receive the reply, if any. | |
1324 | local reply=${sha}${reply_ha}08060001080006040002${reply_ha}${tpa}${sha}${spa} | |
1325 | echo $reply >> $inport.expected | |
1326 | fi | |
1327 | } | |
1328 | ||
1329 | ip_to_hex() { | |
1330 | printf "%02x%02x%02x%02x" "$@" | |
1331 | } | |
1332 | ||
f295c17b BP |
1333 | # Send packets between all pairs of source and destination ports: |
1334 | # | |
31ed1192 JP |
1335 | # 1. Unicast packets are delivered to exactly one logical switch port |
1336 | # (except that packets destined to their input ports are dropped). | |
f295c17b | 1337 | # |
31ed1192 JP |
1338 | # 2. Broadcast and multicast are delivered to all logical switch ports |
1339 | # except the input port. | |
f295c17b | 1340 | # |
ea46a4e9 | 1341 | # 3. When port security is turned on, the switch drops packets from the wrong |
f295c17b BP |
1342 | # MAC address. |
1343 | # | |
ea46a4e9 | 1344 | # 4. The switch drops all packets with a VLAN tag. |
f295c17b | 1345 | # |
ea46a4e9 | 1346 | # 5. The switch drops all packets with a multicast source address. (This only |
f295c17b BP |
1347 | # affects behavior when port security is turned off, since otherwise port |
1348 | # security would drop the packet anyway.) | |
1349 | # | |
ea46a4e9 | 1350 | # 6. The switch delivers packets with an unknown destination to logical |
31ed1192 JP |
1351 | # switch ports with "unknown" among their MAC addresses (and port |
1352 | # security disabled). | |
f295c17b | 1353 | # |
ea46a4e9 | 1354 | # 7. The switch drops unicast packets that violate an ACL. |
f295c17b | 1355 | # |
ea46a4e9 | 1356 | # 8. The switch drops multicast and broadcast packets that violate an ACL. |
57d143eb | 1357 | # |
9fcb6a18 BP |
1358 | # 9. OVN generates responses to ARP requests for known IPs, except for |
1359 | # requests from a port for the port's own IP. | |
57d143eb HZ |
1360 | # |
1361 | # 10. No response to ARP requests for unknown IPs. | |
4acd1e87 | 1362 | |
f295c17b BP |
1363 | for is in 1 2 3; do |
1364 | for js in 1 2 3; do | |
1365 | s=$is$js | |
1366 | bcast= | |
4d5c43d5 JP |
1367 | unknown= |
1368 | bacl2= | |
1369 | bacl3= | |
f295c17b BP |
1370 | for id in 1 2 3; do |
1371 | for jd in 1 2 3; do | |
1372 | d=$id$jd | |
1373 | ||
1374 | if test $d != $s; then unicast=$d; else unicast=; fi | |
1375 | test_packet $s f000000000$d f000000000$s $s$d $unicast #1 | |
1376 | ||
1377 | if test $d != $s && test $js = 1; then | |
4d5c43d5 JP |
1378 | impersonate=$d |
1379 | else | |
1380 | impersonate= | |
1381 | fi | |
f295c17b BP |
1382 | test_packet $s f000000000$d f00000000055 55$d $impersonate #3 |
1383 | ||
4d5c43d5 JP |
1384 | if test $d != $s && test $s != 11; then acl2=$d; else acl2=; fi |
1385 | if test $d != $s && test $d != 33; then acl3=$d; else acl3=; fi | |
e137131a | 1386 | if test $d = $s || (test $js = 1 && test $d = 33); then |
ea382567 RB |
1387 | # Source of 11, 21, or 31 and dest of 33 should be dropped |
1388 | # due to the 4th ACL that uses address_set(set1). | |
1389 | acl4= | |
1390 | else | |
1391 | acl4=$d | |
1392 | fi | |
3d2848ba HZ |
1393 | if test $d = $s || test $d = 22 || test $d = 33; then |
1394 | # dest of 22 and 33 should be dropped | |
1395 | # due to the 5th ACL that uses port_group(pg1). | |
1396 | acl5= | |
1397 | else | |
1398 | acl5=$d | |
1399 | fi | |
f295c17b BP |
1400 | test_packet $s f000000000$d f000000000$s 1234 #7, acl1 |
1401 | test_packet $s f000000000$d f000000000$s 1235 $acl2 #7, acl2 | |
1402 | test_packet $s f000000000$d f000000000$s 1236 $acl3 #7, acl3 | |
ea382567 | 1403 | test_packet $s f000000000$d f000000000$s 1237 $acl4 #7, acl4 |
3d2848ba | 1404 | test_packet $s f000000000$d f000000000$s 1238 $acl5 #7, acl5 |
f295c17b BP |
1405 | |
1406 | test_packet $s f000000000$d f00000000055 810000091234 #4 | |
1407 | test_packet $s f000000000$d 0100000000$s $s$d #5 | |
1408 | ||
4d5c43d5 JP |
1409 | if test $d != $s && test $jd = 1; then |
1410 | unknown="$unknown $d" | |
1411 | fi | |
f295c17b BP |
1412 | bcast="$bcast $unicast" |
1413 | bacl2="$bacl2 $acl2" | |
1414 | bacl3="$bacl3 $acl3" | |
57d143eb | 1415 | |
db02f370 | 1416 | sip=`ip_to_hex 192 168 0 $is$js` |
57d143eb HZ |
1417 | tip=`ip_to_hex 192 168 0 $id$jd` |
1418 | tip_unknown=`ip_to_hex 11 11 11 11` | |
9fcb6a18 BP |
1419 | if test $d != $s; then |
1420 | reply_ha=f000000000$d | |
1421 | else | |
1422 | reply_ha= | |
1423 | fi | |
1424 | test_arp $s f000000000$s $sip $tip $reply_ha #9 | |
57d143eb | 1425 | test_arp $s f000000000$s $sip $tip_unknown #10 |
7dc88496 NS |
1426 | |
1427 | if test $jd = 3; then | |
31ed1192 | 1428 | # lsp[123]3 has an additional ip 192.169.0.[123]3. |
7dc88496 | 1429 | tip=`ip_to_hex 192 169 0 $id$jd` |
9fcb6a18 | 1430 | test_arp $s f000000000$s $sip $tip $reply_ha #9 |
7dc88496 | 1431 | fi |
f295c17b BP |
1432 | done |
1433 | done | |
1434 | ||
4d5c43d5 | 1435 | # Broadcast and multicast. |
f295c17b BP |
1436 | test_packet $s ffffffffffff f000000000$s ${s}ff $bcast #2 |
1437 | test_packet $s 010000000000 f000000000$s ${s}ff $bcast #2 | |
4d5c43d5 | 1438 | if test $js = 1; then |
f295c17b BP |
1439 | bcast_impersonate=$bcast |
1440 | else | |
4d5c43d5 JP |
1441 | bcast_impersonate= |
1442 | fi | |
f295c17b BP |
1443 | test_packet $s 010000000000 f00000000044 44ff $bcast_impersonate #3 |
1444 | ||
1445 | test_packet $s f0000000ffff f000000000$s ${s}66 $unknown #6 | |
1446 | ||
1447 | test_packet $s ffffffffffff f000000000$s 1234 #8, acl1 | |
1448 | test_packet $s ffffffffffff f000000000$s 1235 $bacl2 #8, acl2 | |
1449 | test_packet $s ffffffffffff f000000000$s 1236 $bacl3 #8, acl3 | |
1450 | test_packet $s 010000000000 f000000000$s 1234 #8, acl1 | |
1451 | test_packet $s 010000000000 f000000000$s 1235 $bacl2 #8, acl2 | |
1452 | test_packet $s 010000000000 f000000000$s 1236 $bacl3 #8, acl3 | |
1453 | done | |
1454 | done | |
1455 | ||
7dc88496 NS |
1456 | # set address for lp13 with invalid characters. |
1457 | # lp13 should be configured with only 192.168.0.13. | |
31ed1192 | 1458 | ovn-nbctl lsp-set-addresses lp13 "f0:00:00:00:00:13 192.168.0.13 invalid 192.169.0.13" |
3b8cd0ea BP |
1459 | |
1460 | # Allow some time for ovn-northd and ovn-controller to catch up. | |
1461 | # XXX This should be more systematic. | |
1462 | sleep 1 | |
1463 | ||
7dc88496 NS |
1464 | sip=`ip_to_hex 192 168 0 11` |
1465 | tip=`ip_to_hex 192 168 0 13` | |
1466 | test_arp 11 f00000000011 $sip $tip f00000000013 | |
1467 | ||
1468 | tip=`ip_to_hex 192 169 0 13` | |
1469 | #arp request for 192.169.0.13 should be flooded | |
1470 | test_arp 11 f00000000011 $sip $tip | |
1471 | ||
91125642 | 1472 | # dump information and flows with counters |
bb0c41d3 RM |
1473 | ovn-sbctl dump-flows -- list multicast_group |
1474 | ||
1475 | echo "------ hv1 dump ------" | |
1476 | as hv1 ovs-vsctl show | |
1477 | as hv1 ovs-ofctl -O OpenFlow13 dump-flows br-int | |
1478 | ||
1479 | echo "------ hv2 dump ------" | |
1480 | as hv2 ovs-vsctl show | |
1481 | as hv2 ovs-ofctl -O OpenFlow13 dump-flows br-int | |
1482 | ||
1483 | echo "------ hv3 dump ------" | |
1484 | as hv3 ovs-vsctl show | |
1485 | as hv3 ovs-ofctl -O OpenFlow13 dump-flows br-int | |
49d7c759 | 1486 | |
f295c17b BP |
1487 | # Now check the packets actually received against the ones expected. |
1488 | for i in 1 2 3; do | |
1489 | for j in 1 2 3; do | |
49d7c759 | 1490 | OVN_CHECK_PACKETS([hv$i/vif$i$j-tx.pcap], [$i$j.expected]) |
f295c17b BP |
1491 | done |
1492 | done | |
fcde56f5 | 1493 | |
7a8f15e0 | 1494 | OVN_CLEANUP([hv1],[hv2],[hv3]) |
d9c8c57c | 1495 | |
f295c17b | 1496 | AT_CLEANUP |
eb6b08eb | 1497 | |
4acd1e87 BP |
1498 | AT_SETUP([ovn -- trace 1 LS, 3 LSPs]) |
1499 | AT_SKIP_IF([test $HAVE_PYTHON = no]) | |
1500 | ovn_start | |
1501 | ||
1502 | # Create a logical switch and some logical ports. | |
1503 | # Turn on port security on all lports except ls1. | |
1504 | # Make ls1 a destination for unknown MACs. | |
1505 | # Add some ACLs for Ethertypes 1234, 1235, 1236. | |
1506 | ovn-nbctl ls-add lsw0 | |
1507 | ovn-sbctl chassis-add hv0 geneve 127.0.0.1 | |
1508 | for i in 1 2 3; do | |
1509 | ovn-nbctl lsp-add lsw0 lp$i | |
7979c444 BP |
1510 | done |
1511 | ovn-nbctl --wait=sb sync | |
1512 | for i in 1 2 3; do | |
4acd1e87 BP |
1513 | ovn-sbctl lsp-bind lp$i hv0 |
1514 | if test $i = 1; then | |
abb37b6b | 1515 | ovn-nbctl lsp-set-addresses lp$i "f0:00:00:00:00:0$i 192.168.0.$i" unknown |
4acd1e87 | 1516 | else |
abb37b6b FF |
1517 | if test $i = 3; then |
1518 | ip_addrs="192.168.0.$i fe80::ea2a:eaff:fe28:$i/64 192.169.0.$i" | |
1519 | else | |
1520 | ip_addrs="192.168.0.$i" | |
1521 | fi | |
a8e2addc LR |
1522 | ovn-nbctl lsp-set-addresses lp$i "f0:00:00:00:00:0$i $ip_addrs" |
1523 | ovn-nbctl lsp-set-port-security lp$i f0:00:00:00:00:0$i | |
4acd1e87 BP |
1524 | fi |
1525 | done | |
1526 | ovn-nbctl acl-add lsw0 from-lport 1000 'eth.type == 0x1234' drop | |
1527 | ovn-nbctl acl-add lsw0 from-lport 1000 'eth.type == 0x1235 && inport == "lp1"' drop | |
1528 | ovn-nbctl acl-add lsw0 to-lport 1000 'eth.type == 0x1236 && outport == "lp3"' drop | |
1529 | ovn-nbctl create Address_Set name=set1 addresses=\"f0:00:00:00:00:01\",\"f0:00:00:00:00:02\" | |
1530 | ovn-nbctl acl-add lsw0 to-lport 1000 'eth.type == 0x1237 && eth.src == $set1 && outport == "lp3"' drop | |
1531 | ||
1532 | ovn-nbctl --wait=sb sync | |
1533 | on_exit 'kill `cat ovn-trace.pid`' | |
1534 | ovn-trace --detach --pidfile --no-chdir | |
1535 | ||
1536 | # test_packet INPORT DST SRC [-vlan] [-eth TYPE] OUTPORT... | |
1537 | # | |
1538 | # This shell function causes a packet to be received on INPORT. The packet's | |
1539 | # content has Ethernet destination DST and source SRC (each exactly 12 hex | |
1540 | # digits) and Ethernet type ETHTYPE (4 hex digits). The OUTPORTs (zero or | |
1541 | # more) list the VIFs on which the packet should be received. INPORT and the | |
1542 | # OUTPORTs are specified as logical switch port numbers, e.g. 11 for vif11. | |
1543 | test_packet() { | |
1544 | local inport=$1 eth_dst=$2 eth_src=$3; shift; shift; shift | |
1545 | uflow="inport==\"lp$inport\" && eth.dst==$eth_dst && eth.src==$eth_src" | |
1546 | while :; do | |
abb37b6b FF |
1547 | case $1 in # ( |
1548 | -vlan) uflow="$uflow && vlan.vid == 1234"; shift ;; # ( | |
1549 | -eth) uflow="$uflow && eth.type == 0x$2"; shift; shift ;; # ( | |
1550 | *) break ;; | |
1551 | esac | |
4acd1e87 BP |
1552 | done |
1553 | for outport; do | |
abb37b6b | 1554 | echo "output(\"lp$outport\");" |
4acd1e87 BP |
1555 | done > expout |
1556 | ||
1557 | AT_CAPTURE_FILE([trace]) | |
1558 | AT_CHECK([ovs-appctl -t ovn-trace trace --all lsw0 "$uflow" | tee trace | sed '1,/Minimal trace/d'], [0], [expout]) | |
1559 | } | |
1560 | ||
1561 | # test_arp INPORT SHA SPA TPA [REPLY_HA] | |
1562 | # | |
1563 | # Causes a packet to be received on INPORT. The packet is an ARP | |
1564 | # request with SHA, SPA, and TPA as specified. If REPLY_HA is provided, then | |
1565 | # it should be the hardware address of the target to expect to receive in an | |
1566 | # ARP reply; otherwise no reply is expected. | |
1567 | # | |
1568 | # INPORT is an logical switch port number, e.g. 11 for vif11. | |
1569 | # SHA and REPLY_HA are each 12 hex digits. | |
1570 | # SPA and TPA are each 8 hex digits. | |
1571 | test_arp() { | |
1572 | local inport=$1 sha=$2 spa=$3 tpa=$4 reply_ha=$5 | |
1573 | ||
1574 | local request="inport == \"lp$inport\" | |
1575 | && eth.dst == ff:ff:ff:ff:ff:ff && eth.src == $sha | |
1576 | && arp.op == 1 && arp.sha == $sha && arp.spa == $spa | |
abb37b6b | 1577 | && arp.tha == ff:ff:ff:ff:ff:ff && arp.tpa == $tpa" |
4acd1e87 BP |
1578 | |
1579 | if test -z "$reply_ha"; then | |
1580 | reply= | |
abb37b6b FF |
1581 | local i |
1582 | for i in 1 2 3; do | |
1583 | if test $i != $inport; then | |
1584 | reply="${reply}output(\"lp$i\"); | |
4acd1e87 | 1585 | " |
abb37b6b FF |
1586 | fi |
1587 | done | |
4acd1e87 BP |
1588 | else |
1589 | reply="\ | |
1590 | eth.dst = $sha; | |
1591 | eth.src = $reply_ha; | |
1592 | arp.op = 2; | |
1593 | arp.tha = $sha; | |
1594 | arp.sha = $reply_ha; | |
1595 | arp.tpa = $spa; | |
1596 | arp.spa = $tpa; | |
1597 | output(\"lp$inport\"); | |
1598 | " | |
1599 | fi | |
1600 | ||
1601 | AT_CAPTURE_FILE([trace]) | |
1602 | AT_CHECK_UNQUOTED([ovs-appctl -t ovn-trace trace --all lsw0 "$request" | tee trace | sed '1,/Minimal trace/d'], [0], [$reply]) | |
1603 | } | |
1604 | ||
1605 | # Send packets between all pairs of source and destination ports: | |
1606 | # | |
1607 | # 1. Unicast packets are delivered to exactly one logical switch port | |
1608 | # (except that packets destined to their input ports are dropped). | |
1609 | # | |
1610 | # 2. Broadcast and multicast are delivered to all logical switch ports | |
1611 | # except the input port. | |
1612 | # | |
1613 | # 3. When port security is turned on, the switch drops packets from the wrong | |
1614 | # MAC address. | |
1615 | # | |
1616 | # 4. The switch drops all packets with a VLAN tag. | |
1617 | # | |
1618 | # 5. The switch drops all packets with a multicast source address. (This only | |
1619 | # affects behavior when port security is turned off, since otherwise port | |
1620 | # security would drop the packet anyway.) | |
1621 | # | |
1622 | # 6. The switch delivers packets with an unknown destination to logical | |
1623 | # switch ports with "unknown" among their MAC addresses (and port | |
1624 | # security disabled). | |
1625 | # | |
1626 | # 7. The switch drops unicast packets that violate an ACL. | |
1627 | # | |
1628 | # 8. The switch drops multicast and broadcast packets that violate an ACL. | |
1629 | # | |
9fcb6a18 BP |
1630 | # 9. OVN generates responses to ARP requests for known IPs, except for |
1631 | # requests from a port for the port's own IP. | |
4acd1e87 BP |
1632 | # |
1633 | # 10. No response to ARP requests for unknown IPs. | |
1634 | ||
1635 | for s in 1 2 3; do | |
1636 | bcast= | |
1637 | unknown= | |
1638 | bacl2= | |
1639 | bacl3= | |
1640 | for d in 1 2 3; do | |
abb37b6b FF |
1641 | echo |
1642 | echo "lp$s -> lp$d" | |
1643 | if test $d != $s; then unicast=$d; else unicast=; fi | |
1644 | test_packet $s f0:00:00:00:00:0$d f0:00:00:00:00:0$s $unicast #1 | |
1645 | ||
1646 | if test $d != $s && test $s = 1; then | |
1647 | impersonate=$d | |
1648 | else | |
1649 | impersonate= | |
1650 | fi | |
1651 | test_packet $s f0:00:00:00:00:0$d f0:00:00:00:00:55 $impersonate #3 | |
1652 | ||
1653 | if test $d != $s && test $s != 1; then acl2=$d; else acl2=; fi | |
1654 | if test $d != $s && test $d != 3; then acl3=$d; else acl3=; fi | |
1655 | if test $d = $s || ( (test $s = 1 || test $s = 2) && test $d = 3); then | |
1656 | # Source of 1 or 2 and dest of 3 should be dropped | |
1657 | # due to the 4th ACL that uses address_set(set1). | |
1658 | acl4= | |
1659 | else | |
1660 | acl4=$d | |
1661 | fi | |
1662 | ||
1663 | #7, acl1 to acl4: | |
1664 | test_packet $s f0:00:00:00:00:0$d f0:00:00:00:00:0$s -eth 1234 | |
1665 | test_packet $s f0:00:00:00:00:0$d f0:00:00:00:00:0$s -eth 1235 $acl2 | |
1666 | test_packet $s f0:00:00:00:00:0$d f0:00:00:00:00:0$s -eth 1236 $acl3 | |
1667 | test_packet $s f0:00:00:00:00:0$d f0:00:00:00:00:0$s -eth 1237 $acl4 | |
1668 | ||
1669 | test_packet $s f0:00:00:00:00:0$d f0:00:00:00:00:55 -vlan #4 | |
1670 | test_packet $s f0:00:00:00:00:0$d 01:00:00:00:00:0$s #5 | |
1671 | ||
1672 | if test $d != $s && test $d = 1; then | |
1673 | unknown="$unknown $d" | |
1674 | fi | |
1675 | bcast="$bcast $unicast" | |
1676 | bacl2="$bacl2 $acl2" | |
1677 | bacl3="$bacl3 $acl3" | |
1678 | ||
1679 | sip=192.168.0.$s | |
1680 | tip=192.168.0.$d | |
1681 | tip_unknown=11.11.11.11 | |
9fcb6a18 BP |
1682 | if test $d != $s; then reply_ha=f0:00:00:00:00:0$d; else reply_ha=; fi |
1683 | test_arp $s f0:00:00:00:00:0$s $sip $tip $reply_ha #9 | |
abb37b6b FF |
1684 | test_arp $s f0:00:00:00:00:0$s $sip $tip_unknown #10 |
1685 | ||
1686 | if test $d = 3; then | |
1687 | # lp3 has an additional ip 192.169.0.[123]3. | |
1688 | tip=192.169.0.$d | |
9fcb6a18 | 1689 | test_arp $s f0:00:00:00:00:0$s $sip $tip $reply_ha #9 |
abb37b6b | 1690 | fi |
4acd1e87 BP |
1691 | done |
1692 | ||
1693 | # Broadcast and multicast. | |
1694 | test_packet $s ff:ff:ff:ff:ff:ff f0:00:00:00:00:0$s $bcast #2 | |
1695 | test_packet $s 01:00:00:00:00:00 f0:00:00:00:00:0$s $bcast #2 | |
1696 | if test $s = 1; then | |
abb37b6b | 1697 | bcast_impersonate=$bcast |
4acd1e87 | 1698 | else |
abb37b6b | 1699 | bcast_impersonate= |
4acd1e87 BP |
1700 | fi |
1701 | test_packet $s 01:00:00:00:00:00 f0:00:00:00:00:44 $bcast_impersonate #3 | |
1702 | ||
1703 | test_packet $s f0:00:00:00:ff:ff f0:00:00:00:00:0$s $unknown #6 | |
1704 | ||
1705 | #8, acl1 to acl3: | |
1706 | test_packet $s ff:ff:ff:ff:ff:ff f0:00:00:00:00:0$s -eth 1234 | |
1707 | test_packet $s ff:ff:ff:ff:ff:ff f0:00:00:00:00:0$s -eth 1235 $bacl2 | |
1708 | test_packet $s ff:ff:ff:ff:ff:ff f0:00:00:00:00:0$s -eth 1236 $bacl3 | |
1709 | ||
1710 | #8, acl1 to acl3: | |
1711 | test_packet $s 01:00:00:00:00:00 f0:00:00:00:00:0$s -eth 1234 | |
1712 | test_packet $s 01:00:00:00:00:00 f0:00:00:00:00:0$s -eth 1235 $bacl2 | |
1713 | test_packet $s 01:00:00:00:00:00 f0:00:00:00:00:0$s -eth 1236 $bacl3 | |
1714 | done | |
1715 | ||
1716 | AT_CLEANUP | |
1717 | ||
7277bc83 RB |
1718 | # 2 hypervisors, 4 logical ports per HV |
1719 | # 2 locally attached networks (one flat, one vlan tagged over same device) | |
1720 | # 2 ports per HV on each network | |
e90aeb57 | 1721 | AT_SETUP([ovn -- 2 HVs, 4 lports/HV, localnet ports]) |
d79fc5f4 RB |
1722 | AT_SKIP_IF([test $HAVE_PYTHON = no]) |
1723 | ovn_start | |
1724 | ||
ea46a4e9 JP |
1725 | # In this test cases we create 3 switches, all connected to same |
1726 | # physical network (through br-phys on each HV). Each switch has | |
0ee7f7f1 HZ |
1727 | # VIF ports across 2 HVs. Each HV has 5 VIF ports. The first digit |
1728 | # of VIF port name indicates the hypervisor it is bound to, e.g. | |
1729 | # lp23 means VIF 3 on hv2. | |
1730 | # | |
ea46a4e9 | 1731 | # Each switch's VLAN tag and their logical switch ports are: |
0ee7f7f1 HZ |
1732 | # - ls1: |
1733 | # - untagged | |
ea46a4e9 | 1734 | # - ports: lp11, lp12, lp21, lp22 |
0ee7f7f1 HZ |
1735 | # |
1736 | # - ls2: | |
1737 | # - tagged with VLAN 101 | |
ea46a4e9 | 1738 | # - ports: lp13, lp14, lp23, lp24 |
0ee7f7f1 HZ |
1739 | # - ls3: |
1740 | # - untagged | |
ea46a4e9 | 1741 | # - ports: lp15, lp25 |
0ee7f7f1 | 1742 | # |
ea46a4e9 | 1743 | # Note: a localnet port is created for each switch to connect to |
0ee7f7f1 HZ |
1744 | # physical network. |
1745 | ||
1746 | for i in 1 2 3; do | |
ea46a4e9 JP |
1747 | ls_name=ls$i |
1748 | ovn-nbctl ls-add $ls_name | |
0ee7f7f1 HZ |
1749 | ln_port_name=ln$i |
1750 | if test $i -eq 2; then | |
ea46a4e9 | 1751 | ovn-nbctl lsp-add $ls_name $ln_port_name "" 101 |
0ee7f7f1 | 1752 | else |
ea46a4e9 | 1753 | ovn-nbctl lsp-add $ls_name $ln_port_name |
0ee7f7f1 | 1754 | fi |
31ed1192 JP |
1755 | ovn-nbctl lsp-set-addresses $ln_port_name unknown |
1756 | ovn-nbctl lsp-set-type $ln_port_name localnet | |
1757 | ovn-nbctl lsp-set-options $ln_port_name network_name=phys | |
0ee7f7f1 | 1758 | done |
d79fc5f4 | 1759 | |
69b72264 BP |
1760 | # lsp_to_ls LSP |
1761 | # | |
1762 | # Prints the name of the logical switch that contains LSP. | |
1763 | lsp_to_ls () { | |
1764 | case $1 in dnl ( | |
1765 | lp?[[12]]) echo ls1 ;; dnl ( | |
1766 | lp?[[34]]) echo ls2 ;; dnl ( | |
1767 | lp?5) echo ls3 ;; dnl ( | |
1768 | *) AT_FAIL_IF([:]) ;; | |
1769 | esac | |
1770 | } | |
1771 | ||
d79fc5f4 RB |
1772 | net_add n1 |
1773 | for i in 1 2; do | |
1774 | sim_add hv$i | |
1775 | as hv$i | |
1776 | ovs-vsctl add-br br-phys | |
1777 | ovs-vsctl set open . external-ids:ovn-bridge-mappings=phys:br-phys | |
1778 | ovn_attach n1 br-phys 192.168.0.$i | |
1779 | ||
0ee7f7f1 | 1780 | for j in 1 2 3 4 5; do |
d79fc5f4 RB |
1781 | ovs-vsctl add-port br-int vif$i$j -- \ |
1782 | set Interface vif$i$j external-ids:iface-id=lp$i$j \ | |
1783 | options:tx_pcap=hv$i/vif$i$j-tx.pcap \ | |
1784 | options:rxq_pcap=hv$i/vif$i$j-rx.pcap \ | |
1785 | ofport-request=$i$j | |
1786 | ||
31ed1192 | 1787 | lsp_name=lp$i$j |
69b72264 | 1788 | ls_name=$(lsp_to_ls $lsp_name) |
d79fc5f4 | 1789 | |
ea46a4e9 | 1790 | ovn-nbctl lsp-add $ls_name $lsp_name |
31ed1192 JP |
1791 | ovn-nbctl lsp-set-addresses $lsp_name f0:00:00:00:00:$i$j |
1792 | ovn-nbctl lsp-set-port-security $lsp_name f0:00:00:00:00:$i$j | |
d79fc5f4 | 1793 | |
31ed1192 | 1794 | OVS_WAIT_UNTIL([test x`ovn-nbctl lsp-get-up $lsp_name` = xup]) |
d79fc5f4 RB |
1795 | done |
1796 | done | |
69b72264 BP |
1797 | ovn-nbctl --wait=sb sync |
1798 | ovn-sbctl dump-flows | |
d79fc5f4 | 1799 | |
74868f2c | 1800 | OVN_POPULATE_ARP |
d79fc5f4 RB |
1801 | |
1802 | # XXX This is now the 3rd copy of these functions in this file ... | |
1803 | ||
1804 | # Given the name of a logical port, prints the name of the hypervisor | |
1805 | # on which it is located. | |
1806 | vif_to_hv() { | |
1807 | echo hv${1%?} | |
1808 | } | |
1809 | # | |
69b72264 | 1810 | # test_packet INPORT DST SRC ETHTYPE EOUT LOUT |
d79fc5f4 RB |
1811 | # |
1812 | # This shell function causes a packet to be received on INPORT. The packet's | |
1813 | # content has Ethernet destination DST and source SRC (each exactly 12 hex | |
69b72264 BP |
1814 | # digits) and Ethernet type ETHTYPE (4 hex digits). INPORT is specified as |
1815 | # logical switch port numbers, e.g. 11 for vif11. | |
1816 | # | |
1817 | # EOUT is the end-to-end output port, that is, where the packet will end up | |
1818 | # after possibly bouncing through one or more localnet ports. LOUT is the | |
1819 | # logical output port, which might be a localnet port, as seen by ovn-trace | |
1820 | # (which doesn't know what localnet ports are connected to and therefore can't | |
1821 | # figure out the end-to-end answer). | |
d79fc5f4 | 1822 | for i in 1 2; do |
0ee7f7f1 | 1823 | for j in 1 2 3 4 5; do |
d79fc5f4 RB |
1824 | : > $i$j.expected |
1825 | done | |
1826 | done | |
1827 | test_packet() { | |
69b72264 BP |
1828 | local inport=$1 dst=$2 src=$3 eth=$4 eout=$5 lout=$6 |
1829 | echo "$@" | |
1830 | ||
1831 | # First try tracing the packet. | |
1832 | uflow="inport==\"lp$inport\" && eth.dst==$dst && eth.src==$src && eth.type==0x$eth" | |
1833 | if test $lout != drop; then | |
1834 | echo "output(\"$lout\");" | |
1835 | fi > expout | |
1836 | AT_CAPTURE_FILE([trace]) | |
1837 | AT_CHECK([ovn-trace --all $(lsp_to_ls lp$inport) "$uflow" | tee trace | sed '1,/Minimal trace/d'], [0], [expout]) | |
1838 | ||
1839 | # Then actually send a packet, for an end-to-end test. | |
1840 | local packet=$(echo $dst$src | sed 's/://g')${eth} | |
d79fc5f4 RB |
1841 | hv=`vif_to_hv $inport` |
1842 | vif=vif$inport | |
1843 | as $hv ovs-appctl netdev-dummy/receive $vif $packet | |
69b72264 BP |
1844 | if test $eout != drop; then |
1845 | echo $packet >> ${eout#lp}.expected | |
1846 | fi | |
d79fc5f4 RB |
1847 | } |
1848 | ||
7277bc83 RB |
1849 | # lp11 and lp21 are on the same network (phys, untagged) |
1850 | # and on different hypervisors | |
69b72264 BP |
1851 | test_packet 11 f0:00:00:00:00:21 f0:00:00:00:00:11 1121 lp21 lp21 |
1852 | test_packet 21 f0:00:00:00:00:11 f0:00:00:00:00:21 2111 lp11 lp11 | |
d79fc5f4 | 1853 | |
7277bc83 RB |
1854 | # lp11 and lp12 are on the same network (phys, untagged) |
1855 | # and on the same hypervisor | |
69b72264 BP |
1856 | test_packet 11 f0:00:00:00:00:12 f0:00:00:00:00:11 1112 lp12 lp12 |
1857 | test_packet 12 f0:00:00:00:00:11 f0:00:00:00:00:12 1211 lp11 lp11 | |
7277bc83 RB |
1858 | |
1859 | # lp13 and lp23 are on the same network (phys, VLAN 101) | |
1860 | # and on different hypervisors | |
69b72264 BP |
1861 | test_packet 13 f0:00:00:00:00:23 f0:00:00:00:00:13 1323 lp23 lp23 |
1862 | test_packet 23 f0:00:00:00:00:13 f0:00:00:00:00:23 2313 lp13 lp13 | |
7277bc83 RB |
1863 | |
1864 | # lp13 and lp14 are on the same network (phys, VLAN 101) | |
1865 | # and on the same hypervisor | |
69b72264 BP |
1866 | test_packet 13 f0:00:00:00:00:14 f0:00:00:00:00:13 1314 lp14 lp14 |
1867 | test_packet 14 f0:00:00:00:00:13 f0:00:00:00:00:14 1413 lp13 lp13 | |
d79fc5f4 | 1868 | |
0ee7f7f1 | 1869 | # lp11 and lp15 are on the same network (phys, untagged), |
ea46a4e9 | 1870 | # same hypervisor, and on different switches |
69b72264 BP |
1871 | test_packet 11 f0:00:00:00:00:15 f0:00:00:00:00:11 1115 lp15 ln1 |
1872 | test_packet 15 f0:00:00:00:00:11 f0:00:00:00:00:15 1511 lp11 ln3 | |
0ee7f7f1 HZ |
1873 | |
1874 | # lp11 and lp25 are on the same network (phys, untagged), | |
ea46a4e9 | 1875 | # different hypervisors, and on different switches |
69b72264 BP |
1876 | test_packet 11 f0:00:00:00:00:25 f0:00:00:00:00:11 1125 lp25 ln1 |
1877 | test_packet 25 f0:00:00:00:00:11 f0:00:00:00:00:25 2511 lp11 ln3 | |
0ee7f7f1 | 1878 | |
d79fc5f4 | 1879 | # Ports that should not be able to communicate |
69b72264 BP |
1880 | test_packet 11 f0:00:00:00:00:13 f0:00:00:00:00:11 1113 drop ln1 |
1881 | test_packet 11 f0:00:00:00:00:23 f0:00:00:00:00:11 1123 drop ln1 | |
1882 | test_packet 21 f0:00:00:00:00:13 f0:00:00:00:00:21 2113 drop ln1 | |
1883 | test_packet 21 f0:00:00:00:00:23 f0:00:00:00:00:21 2123 drop ln1 | |
1884 | test_packet 13 f0:00:00:00:00:11 f0:00:00:00:00:13 1311 drop ln2 | |
1885 | test_packet 13 f0:00:00:00:00:21 f0:00:00:00:00:13 1321 drop ln2 | |
1886 | test_packet 23 f0:00:00:00:00:11 f0:00:00:00:00:23 2311 drop ln2 | |
1887 | test_packet 23 f0:00:00:00:00:21 f0:00:00:00:00:23 2321 drop ln2 | |
d79fc5f4 | 1888 | |
d79fc5f4 RB |
1889 | # Dump a bunch of info helpful for debugging if there's a failure. |
1890 | ||
1891 | echo "------ OVN dump ------" | |
1892 | ovn-nbctl show | |
1893 | ovn-sbctl show | |
1894 | ||
1895 | echo "------ hv1 dump ------" | |
1896 | as hv1 ovs-vsctl show | |
1897 | as hv1 ovs-ofctl -O OpenFlow13 dump-flows br-int | |
1898 | ||
1899 | echo "------ hv2 dump ------" | |
1900 | as hv2 ovs-vsctl show | |
1901 | as hv2 ovs-ofctl -O OpenFlow13 dump-flows br-int | |
1902 | ||
1903 | # Now check the packets actually received against the ones expected. | |
1904 | for i in 1 2; do | |
0ee7f7f1 | 1905 | for j in 1 2 3 4 5; do |
49d7c759 | 1906 | OVN_CHECK_PACKETS([hv$i/vif$i$j-tx.pcap], [$i$j.expected]) |
d79fc5f4 RB |
1907 | done |
1908 | done | |
1909 | ||
7a8f15e0 | 1910 | OVN_CLEANUP([hv1],[hv2]) |
d9c8c57c | 1911 | |
d79fc5f4 RB |
1912 | AT_CLEANUP |
1913 | ||
91125642 FF |
1914 | AT_SETUP([ovn -- vtep: 3 HVs, 1 VIFs/HV, 1 GW, 1 LS]) |
1915 | AT_KEYWORDS([vtep]) | |
eb6b08eb JP |
1916 | AT_SKIP_IF([test $HAVE_PYTHON = no]) |
1917 | ovn_start | |
1918 | ||
1919 | # Configure the Northbound database | |
ea46a4e9 | 1920 | ovn-nbctl ls-add lsw0 |
eb6b08eb | 1921 | |
31ed1192 JP |
1922 | ovn-nbctl lsp-add lsw0 lp1 |
1923 | ovn-nbctl lsp-set-addresses lp1 f0:00:00:00:00:01 | |
eb6b08eb | 1924 | |
31ed1192 JP |
1925 | ovn-nbctl lsp-add lsw0 lp2 |
1926 | ovn-nbctl lsp-set-addresses lp2 f0:00:00:00:00:02 | |
eb6b08eb | 1927 | |
31ed1192 JP |
1928 | ovn-nbctl lsp-add lsw0 lp-vtep |
1929 | ovn-nbctl lsp-set-type lp-vtep vtep | |
1930 | ovn-nbctl lsp-set-options lp-vtep vtep-physical-switch=br-vtep vtep-logical-switch=lsw0 | |
1931 | ovn-nbctl lsp-set-addresses lp-vtep unknown | |
eb6b08eb | 1932 | |
77adbb62 DB |
1933 | # lpr, lr and lrp1 are used for the ARP request handling test only. |
1934 | ovn-nbctl lsp-add lsw0 lpr | |
1935 | ovn-nbctl lr-add lr | |
1936 | ovn-nbctl lrp-add lr lrp1 f0:00:00:00:00:f1 192.168.1.1/24 | |
1937 | ovn-nbctl set Logical_Switch_Port lpr type=router \ | |
1938 | options:router-port=lrp1 \ | |
1939 | addresses='"f0:00:00:00:00:f1 192.168.1.1"' | |
1940 | ||
1941 | ||
eb6b08eb JP |
1942 | net_add n1 # Network to connect hv1, hv2, and vtep |
1943 | net_add n2 # Network to connect vtep and hv3 | |
1944 | ||
1945 | # Create hypervisor hv1 connected to n1 | |
1946 | sim_add hv1 | |
1947 | as hv1 | |
1948 | ovs-vsctl add-br br-phys | |
1949 | ovn_attach n1 br-phys 192.168.0.1 | |
1950 | ovs-vsctl add-port br-int vif1 -- set Interface vif1 external-ids:iface-id=lp1 options:tx_pcap=hv1/vif1-tx.pcap options:rxq_pcap=hv1/vif1-rx.pcap ofport-request=1 | |
1951 | ||
1952 | # Create hypervisor hv2 connected to n1 | |
1953 | sim_add hv2 | |
1954 | as hv2 | |
1955 | ovs-vsctl add-br br-phys | |
1956 | ovn_attach n1 br-phys 192.168.0.2 | |
1957 | ovs-vsctl add-port br-int vif2 -- set Interface vif2 external-ids:iface-id=lp2 options:tx_pcap=hv2/vif2-tx.pcap options:rxq_pcap=hv2/vif2-rx.pcap ofport-request=1 | |
1958 | ||
1959 | ||
1960 | # Start the vtep emulator with a leg in both networks | |
1961 | sim_add vtep | |
1962 | as vtep | |
1963 | ||
1964 | ovsdb-tool create "$ovs_base"/vtep/vtep.db "$abs_top_srcdir"/vtep/vtep.ovsschema || return 1 | |
1965 | ovs-appctl -t ovsdb-server ovsdb-server/add-db "$ovs_base"/vtep/vtep.db | |
1966 | ||
1967 | ovs-vsctl add-br br-phys | |
1968 | net_attach n1 br-phys | |
1969 | ||
1970 | mac=`ovs-vsctl get Interface br-phys mac_in_use | sed s/\"//g` | |
1971 | arp_table="$arp_table $sandbox,br-phys,192.168.0.3,$mac" | |
1972 | ovs-appctl netdev-dummy/ip4addr br-phys 192.168.0.3/24 >/dev/null || return 1 | |
1973 | ovs-appctl ovs/route/add 192.168.0.3/24 br-phys >/dev/null || return 1 | |
1974 | ||
1975 | ovs-vsctl add-br br-vtep | |
1976 | net_attach n2 br-vtep | |
1977 | ||
1978 | vtep-ctl add-ps br-vtep | |
1979 | vtep-ctl set Physical_Switch br-vtep tunnel_ips=192.168.0.3 | |
1980 | vtep-ctl add-ls lsw0 | |
1981 | ||
1982 | start_daemon ovs-vtep br-vtep | |
1983 | start_daemon ovn-controller-vtep --vtep-db=unix:"$ovs_base"/vtep/db.sock --ovnsb-db=unix:"$ovs_base"/ovn-sb/ovn-sb.sock | |
1984 | ||
8cdc4312 | 1985 | OVS_WAIT_UNTIL([vtep-ctl bind-ls br-vtep br-vtep_n2 0 lsw0]) |
eb6b08eb | 1986 | |
475f0a2c DB |
1987 | OVS_WAIT_UNTIL([test -n "`as vtep vtep-ctl get-replication-mode lsw0 | |
1988 | grep -- source`"]) | |
1989 | # It takes more time for the update to be processed by ovs-vtep. | |
eb6b08eb JP |
1990 | sleep 1 |
1991 | ||
1992 | # Add hv3 on the other side of the vtep | |
1993 | sim_add hv3 | |
1994 | as hv3 | |
1995 | ovs-vsctl add-br br-phys | |
1996 | net_attach n2 br-phys | |
1997 | ||
1998 | ovs-vsctl add-port br-phys vif3 -- set Interface vif3 options:tx_pcap=hv3/vif3-tx.pcap options:rxq_pcap=hv3/vif3-rx.pcap ofport-request=1 | |
1999 | ||
2000 | # Pre-populate the hypervisors' ARP tables so that we don't lose any | |
2001 | # packets for ARP resolution (native tunneling doesn't queue packets | |
2002 | # for ARP resolution). | |
74868f2c | 2003 | OVN_POPULATE_ARP |
eb6b08eb JP |
2004 | |
2005 | # Allow some time for ovn-northd and ovn-controller to catch up. | |
2006 | # XXX This should be more systematic. | |
2007 | sleep 1 | |
6977df72 | 2008 | |
eb6b08eb JP |
2009 | # test_packet INPORT DST SRC ETHTYPE OUTPORT... |
2010 | # | |
2011 | # This shell function causes a packet to be received on INPORT. The packet's | |
2012 | # content has Ethernet destination DST and source SRC (each exactly 12 hex | |
2013 | # digits) and Ethernet type ETHTYPE (4 hex digits). The OUTPORTs (zero or | |
2014 | # more) list the VIFs on which the packet should be received. INPORT and the | |
31ed1192 | 2015 | # OUTPORTs are specified as logical switch port numbers, e.g. 1 for vif1. |
eb6b08eb JP |
2016 | for i in 1 2 3; do |
2017 | : > $i.expected | |
2018 | done | |
2019 | test_packet() { | |
2020 | local inport=$1 packet=$2$3$4; shift; shift; shift; shift | |
2021 | #hv=hv`echo $inport | sed 's/^\(.\).*/\1/'` | |
2022 | hv=hv$inport | |
2023 | vif=vif$inport | |
2024 | as $hv ovs-appctl netdev-dummy/receive $vif $packet | |
2025 | for outport; do | |
e4543cfe | 2026 | echo $packet >> $outport.expected |
eb6b08eb JP |
2027 | done |
2028 | } | |
2029 | ||
2030 | # Send packets between all pairs of source and destination ports: | |
2031 | # | |
31ed1192 JP |
2032 | # 1. Unicast packets are delivered to exactly one logical switch port |
2033 | # (except that packets destined to their input ports are dropped). | |
eb6b08eb | 2034 | # |
31ed1192 JP |
2035 | # 2. Broadcast and multicast are delivered to all logical switch ports |
2036 | # except the input port. | |
eb6b08eb | 2037 | # |
ea46a4e9 | 2038 | # 3. The switch delivers packets with an unknown destination to logical |
31ed1192 JP |
2039 | # switch ports with "unknown" among their MAC addresses (and port |
2040 | # security disabled). | |
eb6b08eb JP |
2041 | for s in 1 2 3; do |
2042 | bcast= | |
2043 | unknown= | |
2044 | for d in 1 2 3; do | |
2045 | if test $d != $s; then unicast=$d; else unicast=; fi | |
2046 | test_packet $s f0000000000$d f0000000000$s 00$s$d $unicast #1 | |
2047 | ||
2048 | # The vtep (vif3) is the only one configured for "unknown" | |
2049 | if test $d != $s && test $d = 3; then | |
2050 | unknown="$unknown $d" | |
2051 | fi | |
2052 | bcast="$bcast $unicast" | |
2053 | done | |
2054 | ||
2055 | # Broadcast and multicast. | |
46ed1382 DB |
2056 | test_packet $s ffffffffffff f0000000000$s 0${s}ff $bcast #2 |
2057 | test_packet $s 010000000000 f0000000000$s 0${s}ff $bcast #2 | |
eb6b08eb JP |
2058 | |
2059 | test_packet $s f0000000ffff f0000000000$s 0${s}66 $unknown #3 | |
2060 | done | |
2061 | ||
77adbb62 DB |
2062 | # ARP request should not be responded to by logical switch router |
2063 | # type arp responder on HV1 and HV2 and should reach directly to | |
2064 | # vif1 and vif2 | |
2065 | ip_to_hex() { | |
2066 | printf "%02x%02x%02x%02x" "$@" | |
2067 | } | |
2068 | sha=f00000000003 | |
2069 | spa=`ip_to_hex 192 168 1 2` | |
2070 | tpa=`ip_to_hex 192 168 1 1` | |
2071 | request=ffffffffffff${sha}08060001080006040001${sha}${spa}ffffffffffff${tpa} | |
2072 | as hv3 ovs-appctl netdev-dummy/receive vif3 $request | |
2073 | echo $request >> 1.expected | |
2074 | echo $request >> 2.expected | |
2075 | ||
bb0c41d3 RM |
2076 | # dump information with counters |
2077 | echo "------ OVN dump ------" | |
2078 | ovn-nbctl show | |
2079 | ovn-sbctl show | |
2080 | ||
77adbb62 DB |
2081 | echo "---------SB dump-----" |
2082 | ovn-sbctl list datapath_binding | |
2083 | echo "---------------------" | |
2084 | ovn-sbctl list port_binding | |
2085 | echo "---------------------" | |
2086 | ovn-sbctl dump-flows | |
2087 | ||
bb0c41d3 RM |
2088 | echo "------ hv1 dump ------" |
2089 | as hv1 ovs-vsctl show | |
6195e2e7 | 2090 | as hv1 ovs-ofctl -O OpenFlow13 show br-int |
bb0c41d3 RM |
2091 | as hv1 ovs-ofctl -O OpenFlow13 dump-flows br-int |
2092 | ||
2093 | echo "------ hv2 dump ------" | |
2094 | as hv2 ovs-vsctl show | |
6195e2e7 | 2095 | as hv2 ovs-ofctl -O OpenFlow13 show br-int |
bb0c41d3 RM |
2096 | as hv2 ovs-ofctl -O OpenFlow13 dump-flows br-int |
2097 | ||
2098 | echo "------ hv3 dump ------" | |
2099 | as hv3 ovs-vsctl show | |
6754e92d FF |
2100 | # note: hv3 has no logical port bind, thus it should not have br-int |
2101 | AT_CHECK([as hv3 ovs-ofctl -O OpenFlow13 show br-int], [1], [], | |
2102 | [ovs-ofctl: br-int is not a bridge or a socket | |
2103 | ]) | |
bb0c41d3 | 2104 | |
eb6b08eb JP |
2105 | # Now check the packets actually received against the ones expected. |
2106 | for i in 1 2 3; do | |
49d7c759 | 2107 | OVN_CHECK_PACKETS([hv$i/vif$i-tx.pcap], [$i.expected]) |
eb6b08eb | 2108 | done |
fcde56f5 LR |
2109 | |
2110 | # Gracefully terminate daemons | |
7a8f15e0 LR |
2111 | OVN_CLEANUP([hv1],[hv2],[vtep]) |
2112 | OVN_CLEANUP_VSWITCH([hv3]) | |
d9c8c57c | 2113 | |
eb6b08eb | 2114 | AT_CLEANUP |
9975d7be | 2115 | |
184bc3ca RB |
2116 | # Similar test to "hardware GW" |
2117 | AT_SETUP([ovn -- 3 HVs, 1 VIFs/HV, 1 software GW, 1 LS]) | |
2118 | AT_SKIP_IF([test $HAVE_PYTHON = no]) | |
2119 | ovn_start | |
2120 | ||
2121 | # Configure the Northbound database | |
2122 | ovn-nbctl ls-add lsw0 | |
2123 | ||
2124 | ovn-nbctl lsp-add lsw0 lp1 | |
2125 | ovn-nbctl lsp-set-addresses lp1 f0:00:00:00:00:01 | |
2126 | ||
2127 | ovn-nbctl lsp-add lsw0 lp2 | |
2128 | ovn-nbctl lsp-set-addresses lp2 f0:00:00:00:00:02 | |
2129 | ||
2130 | ovn-nbctl lsp-add lsw0 lp-gw | |
2131 | ovn-nbctl lsp-set-type lp-gw l2gateway | |
62b87eab | 2132 | ovn-nbctl lsp-set-options lp-gw network_name=physnet1 l2gateway-chassis=hv_gw |
184bc3ca RB |
2133 | ovn-nbctl lsp-set-addresses lp-gw unknown |
2134 | ||
2135 | net_add n1 # Network to connect hv1, hv2, and gw | |
2136 | net_add n2 # Network to connect gw and hv3 | |
2137 | ||
2138 | # Create hypervisor hv1 connected to n1 | |
2139 | sim_add hv1 | |
2140 | as hv1 | |
2141 | ovs-vsctl add-br br-phys | |
2142 | ovn_attach n1 br-phys 192.168.0.1 | |
2143 | ovs-vsctl add-port br-int vif1 -- set Interface vif1 external-ids:iface-id=lp1 options:tx_pcap=hv1/vif1-tx.pcap options:rxq_pcap=hv1/vif1-rx.pcap ofport-request=1 | |
2144 | ||
2145 | # Create hypervisor hv2 connected to n1 | |
2146 | sim_add hv2 | |
2147 | as hv2 | |
2148 | ovs-vsctl add-br br-phys | |
2149 | ovn_attach n1 br-phys 192.168.0.2 | |
2150 | ovs-vsctl add-port br-int vif2 -- set Interface vif2 external-ids:iface-id=lp2 options:tx_pcap=hv2/vif2-tx.pcap options:rxq_pcap=hv2/vif2-rx.pcap ofport-request=1 | |
2151 | ||
2152 | # Create hypervisor hv_gw connected to n1 and n2 | |
2153 | # connect br-phys bridge to n1; connect hv-gw bridge to n2 | |
2154 | sim_add hv_gw | |
2155 | as hv_gw | |
2156 | ovs-vsctl add-br br-phys | |
2157 | ovn_attach n1 br-phys 192.168.0.3 | |
2158 | ovs-vsctl add-br br-phys2 | |
2159 | net_attach n2 br-phys2 | |
2160 | ovs-vsctl set open . external_ids:ovn-bridge-mappings="physnet1:br-phys2" | |
2161 | ||
184bc3ca RB |
2162 | # Add hv3 on the other side of the GW |
2163 | sim_add hv3 | |
2164 | as hv3 | |
2165 | ovs-vsctl add-br br-phys | |
2166 | net_attach n2 br-phys | |
2167 | ovs-vsctl add-port br-phys vif3 -- set Interface vif3 options:tx_pcap=hv3/vif3-tx.pcap options:rxq_pcap=hv3/vif3-rx.pcap ofport-request=1 | |
2168 | ||
2169 | ||
2170 | # Pre-populate the hypervisors' ARP tables so that we don't lose any | |
2171 | # packets for ARP resolution (native tunneling doesn't queue packets | |
2172 | # for ARP resolution). | |
74868f2c | 2173 | OVN_POPULATE_ARP |
184bc3ca RB |
2174 | |
2175 | # Allow some time for ovn-northd and ovn-controller to catch up. | |
2176 | # XXX This should be more systematic. | |
2177 | sleep 1 | |
2178 | ||
2179 | # test_packet INPORT DST SRC ETHTYPE OUTPORT... | |
2180 | # | |
2181 | # This shell function causes a packet to be received on INPORT. The packet's | |
2182 | # content has Ethernet destination DST and source SRC (each exactly 12 hex | |
2183 | # digits) and Ethernet type ETHTYPE (4 hex digits). The OUTPORTs (zero or | |
2184 | # more) list the VIFs on which the packet should be received. INPORT and the | |
2185 | # OUTPORTs are specified as lport numbers, e.g. 1 for vif1. | |
184bc3ca RB |
2186 | for i in 1 2 3; do |
2187 | : > $i.expected | |
2188 | done | |
2189 | test_packet() { | |
2190 | local inport=$1 packet=$2$3$4; shift; shift; shift; shift | |
2191 | #hv=hv`echo $inport | sed 's/^\(.\).*/\1/'` | |
2192 | hv=hv$inport | |
2193 | vif=vif$inport | |
2194 | as $hv ovs-appctl netdev-dummy/receive $vif $packet | |
2195 | for outport; do | |
e4543cfe | 2196 | echo $packet >> $outport.expected |
184bc3ca RB |
2197 | done |
2198 | } | |
2199 | ||
2200 | # Send packets between all pairs of source and destination ports: | |
2201 | # | |
2202 | # 1. Unicast packets are delivered to exactly one lport (except that packets | |
2203 | # destined to their input ports are dropped). | |
2204 | # | |
2205 | # 2. Broadcast and multicast are delivered to all lports except the input port. | |
2206 | # | |
2207 | # 3. The lswitch delivers packets with an unknown destination to lports with | |
2208 | # "unknown" among their MAC addresses (and port security disabled). | |
2209 | for s in 1 2 3 ; do | |
2210 | bcast= | |
2211 | unknown= | |
2212 | for d in 1 2 3 ; do | |
2213 | if test $d != $s; then unicast=$d; else unicast=; fi | |
2214 | test_packet $s f0000000000$d f0000000000$s 00$s$d $unicast #1 | |
2215 | ||
2216 | # The vtep (vif3) is the only one configured for "unknown" | |
2217 | if test $d != $s && test $d = 3; then | |
2218 | unknown="$unknown $d" | |
2219 | fi | |
2220 | bcast="$bcast $unicast" | |
2221 | done | |
2222 | ||
2223 | test_packet $s ffffffffffff f0000000000$s 0${s}ff $bcast #2 | |
2224 | test_packet $s 010000000000 f0000000000$s 0${s}ff $bcast #3 | |
2225 | test_packet $s f0000000ffff f0000000000$s 0${s}66 $unknown #4 | |
2226 | done | |
2227 | ||
184bc3ca RB |
2228 | echo "------ ovn-nbctl show ------" |
2229 | ovn-nbctl show | |
2230 | echo "------ ovn-sbctl show ------" | |
2231 | ovn-sbctl show | |
2232 | ||
2233 | echo "------ hv1 ------" | |
2234 | as hv1 ovs-vsctl show | |
2235 | echo "------ hv1 br-int ------" | |
2236 | as hv1 ovs-ofctl -O OpenFlow13 dump-flows br-int | |
2237 | echo "------ hv1 br-phys ------" | |
2238 | as hv1 ovs-ofctl -O OpenFlow13 dump-flows br-phys | |
2239 | ||
2240 | echo "------ hv2 ------" | |
2241 | as hv2 ovs-vsctl show | |
2242 | echo "------ hv2 br-int ------" | |
2243 | as hv2 ovs-ofctl -O OpenFlow13 dump-flows br-int | |
2244 | echo "------ hv2 br-phys ------" | |
2245 | as hv2 ovs-ofctl -O OpenFlow13 dump-flows br-phys | |
2246 | ||
2247 | echo "------ hv_gw ------" | |
2248 | as hv_gw ovs-vsctl show | |
2249 | echo "------ hv_gw br-phys ------" | |
2250 | as hv_gw ovs-ofctl -O OpenFlow13 dump-flows br-phys | |
2251 | echo "------ hv_gw br-phys2 ------" | |
2252 | as hv_gw ovs-ofctl -O OpenFlow13 dump-flows br-phys2 | |
2253 | ||
2254 | echo "------ hv3 ------" | |
2255 | as hv3 ovs-vsctl show | |
2256 | echo "------ hv3 br-phys ------" | |
2257 | as hv3 ovs-ofctl -O OpenFlow13 dump-flows br-phys | |
2258 | ||
2259 | # Now check the packets actually received against the ones expected. | |
2260 | for i in 1 2 3; do | |
49d7c759 | 2261 | OVN_CHECK_PACKETS([hv$i/vif$i-tx.pcap], [$i.expected]) |
184bc3ca RB |
2262 | done |
2263 | AT_CLEANUP | |
2264 | ||
9975d7be BP |
2265 | # 3 hypervisors, 3 logical switches with 3 logical ports each, 1 logical router |
2266 | AT_SETUP([ovn -- 3 HVs, 3 LS, 3 lports/LS, 1 LR]) | |
2267 | AT_SKIP_IF([test $HAVE_PYTHON = no]) | |
2268 | ovn_start | |
2269 | ||
2270 | # Logical network: | |
2271 | # | |
2272 | # Three logical switches ls1, ls2, ls3. | |
86e98048 BP |
2273 | # One logical router lr0 connected to ls[123], |
2274 | # with nine subnets, three per logical switch: | |
2275 | # | |
2276 | # lrp11 on ls1 for subnet 192.168.11.0/24 | |
2277 | # lrp12 on ls1 for subnet 192.168.12.0/24 | |
2278 | # lrp13 on ls1 for subnet 192.168.13.0/24 | |
2279 | # ... | |
2280 | # lrp33 on ls3 for subnet 192.168.33.0/24 | |
2281 | # | |
2282 | # 27 VIFs, 9 per LS, 3 per subnet: lp[123][123][123], where the first two | |
2283 | # digits are the subnet and the last digit distinguishes the VIF. | |
9975d7be | 2284 | for i in 1 2 3; do |
ea46a4e9 | 2285 | ovn-nbctl ls-add ls$i |
9975d7be | 2286 | for j in 1 2 3; do |
86e98048 | 2287 | for k in 1 2 3; do |
31ed1192 JP |
2288 | # Add "unknown" to MAC addresses for lp?11, so packets for |
2289 | # MAC-IP bindings discovered via ARP later have somewhere to go. | |
2290 | if test $j$k = 11; then unknown=unknown; else unknown=; fi | |
2291 | ||
2292 | ovn-nbctl \ | |
2293 | -- lsp-add ls$i lp$i$j$k \ | |
2294 | -- lsp-set-addresses lp$i$j$k "f0:00:00:00:0$i:$j$k \ | |
2295 | 192.168.$i$j.$k" $unknown | |
86e98048 BP |
2296 | done |
2297 | done | |
2298 | done | |
2299 | ||
fa2a27b2 | 2300 | ovn-nbctl lr-add lr0 |
86e98048 BP |
2301 | for i in 1 2 3; do |
2302 | for j in 1 2 3; do | |
bf44c2cd | 2303 | ovn-nbctl lrp-add lr0 lrp$i$j 00:00:00:00:ff:$i$j 192.168.$i$j.254/24 |
269ecccc | 2304 | ovn-nbctl \ |
31ed1192 | 2305 | -- lsp-add ls$i lrp$i$j-attachment \ |
269ecccc | 2306 | -- set Logical_Switch_Port lrp$i$j-attachment type=router \ |
00007447 | 2307 | options:router-port=lrp$i$j \ |
86e98048 | 2308 | addresses='"00:00:00:00:ff:'$i$j'"' |
9975d7be BP |
2309 | done |
2310 | done | |
2311 | ||
80f408f4 | 2312 | ovn-nbctl set Logical_Switch_Port lrp33-attachment \ |
57d143eb HZ |
2313 | addresses='"00:00:00:00:ff:33 192.168.33.254"' |
2314 | ||
9975d7be BP |
2315 | # Physical network: |
2316 | # | |
2317 | # Three hypervisors hv[123]. | |
86e98048 BP |
2318 | # lp?1[123] spread across hv[123]: lp?11 on hv1, lp?12 on hv2, lp?13 on hv3. |
2319 | # lp?2[123] spread across hv[23]: lp?21 and lp?22 on hv2, lp?23 on hv3. | |
2320 | # lp?3[123] all on hv3. | |
2321 | ||
9975d7be BP |
2322 | |
2323 | # Given the name of a logical port, prints the name of the hypervisor | |
2324 | # on which it is located. | |
2325 | vif_to_hv() { | |
2326 | case $1 in dnl ( | |
86e98048 BP |
2327 | ?11) echo 1 ;; dnl ( |
2328 | ?12 | ?21 | ?22) echo 2 ;; dnl ( | |
2329 | ?13 | ?23 | ?3?) echo 3 ;; | |
9975d7be BP |
2330 | esac |
2331 | } | |
2332 | ||
86e98048 BP |
2333 | # Given the name of a logical port, prints the name of its logical router |
2334 | # port, e.g. "vif_to_lrp 123" yields 12. | |
2335 | vif_to_lrp() { | |
2336 | echo ${1%?} | |
2337 | } | |
2338 | ||
2339 | # Given the name of a logical port, prints the name of its logical | |
2340 | # switch, e.g. "vif_to_ls 123" yields 1. | |
e3393e3f | 2341 | vif_to_ls() { |
86e98048 | 2342 | echo ${1%??} |
e3393e3f BP |
2343 | } |
2344 | ||
9975d7be BP |
2345 | net_add n1 |
2346 | for i in 1 2 3; do | |
2347 | sim_add hv$i | |
2348 | as hv$i | |
2349 | ovs-vsctl add-br br-phys | |
2350 | ovn_attach n1 br-phys 192.168.0.$i | |
2351 | done | |
2352 | for i in 1 2 3; do | |
2353 | for j in 1 2 3; do | |
86e98048 | 2354 | for k in 1 2 3; do |
269ecccc JP |
2355 | hv=`vif_to_hv $i$j$k` |
2356 | as hv$hv ovs-vsctl \ | |
2357 | -- add-port br-int vif$i$j$k \ | |
2358 | -- set Interface vif$i$j$k \ | |
2359 | external-ids:iface-id=lp$i$j$k \ | |
2360 | options:tx_pcap=hv$hv/vif$i$j$k-tx.pcap \ | |
2361 | options:rxq_pcap=hv$hv/vif$i$j$k-rx.pcap \ | |
2362 | ofport-request=$i$j$k | |
86e98048 | 2363 | done |
9975d7be BP |
2364 | done |
2365 | done | |
2366 | ||
2367 | # Pre-populate the hypervisors' ARP tables so that we don't lose any | |
2368 | # packets for ARP resolution (native tunneling doesn't queue packets | |
2369 | # for ARP resolution). | |
74868f2c | 2370 | OVN_POPULATE_ARP |
9975d7be BP |
2371 | |
2372 | # Allow some time for ovn-northd and ovn-controller to catch up. | |
2373 | # XXX This should be more systematic. | |
2374 | sleep 1 | |
2375 | ||
e3393e3f | 2376 | # test_ip INPORT SRC_MAC DST_MAC SRC_IP DST_IP OUTPORT... |
9975d7be BP |
2377 | # |
2378 | # This shell function causes a packet to be received on INPORT. The packet's | |
2379 | # content has Ethernet destination DST and source SRC (each exactly 12 hex | |
2380 | # digits) and Ethernet type ETHTYPE (4 hex digits). The OUTPORTs (zero or | |
2381 | # more) list the VIFs on which the packet should be received. INPORT and the | |
31ed1192 | 2382 | # OUTPORTs are specified as logical switch port numbers, e.g. 123 for vif123. |
9975d7be BP |
2383 | for i in 1 2 3; do |
2384 | for j in 1 2 3; do | |
86e98048 BP |
2385 | for k in 1 2 3; do |
2386 | : > $i$j$k.expected | |
269ecccc | 2387 | done |
9975d7be BP |
2388 | done |
2389 | done | |
e3393e3f | 2390 | test_ip() { |
9975d7be BP |
2391 | # This packet has bad checksums but logical L3 routing doesn't check. |
2392 | local inport=$1 src_mac=$2 dst_mac=$3 src_ip=$4 dst_ip=$5 | |
ba43992e | 2393 | local packet=${dst_mac}${src_mac}08004500001c0000000040110000${src_ip}${dst_ip}0035111100080000 |
9975d7be BP |
2394 | shift; shift; shift; shift; shift |
2395 | hv=hv`vif_to_hv $inport` | |
2396 | as $hv ovs-appctl netdev-dummy/receive vif$inport $packet | |
2397 | #as $hv ovs-appctl ofproto/trace br-int in_port=$inport $packet | |
86e98048 BP |
2398 | in_ls=`vif_to_ls $inport` |
2399 | in_lrp=`vif_to_lrp $inport` | |
9975d7be | 2400 | for outport; do |
269ecccc | 2401 | out_ls=`vif_to_ls $outport` |
86e98048 | 2402 | if test $in_ls = $out_ls; then |
9975d7be BP |
2403 | # Ports on the same logical switch receive exactly the same packet. |
2404 | echo $packet | |
2405 | else | |
2406 | # Routing decrements TTL and updates source and dest MAC | |
2407 | # (and checksum). | |
269ecccc | 2408 | out_lrp=`vif_to_lrp $outport` |
86e98048 | 2409 | echo f00000000${outport}00000000ff${out_lrp}08004500001c00000000"3f1101"00${src_ip}${dst_ip}0035111100080000 |
e4543cfe | 2410 | fi >> $outport.expected |
9975d7be BP |
2411 | done |
2412 | } | |
2413 | ||
e3393e3f | 2414 | as hv1 ovs-vsctl --columns=name,ofport list interface |
0bac7164 BP |
2415 | as hv1 ovn-sbctl list port_binding |
2416 | as hv1 ovn-sbctl list datapath_binding | |
9975d7be BP |
2417 | as hv1 ovn-sbctl dump-flows |
2418 | as hv1 ovs-ofctl dump-flows br-int | |
2419 | ||
e3393e3f | 2420 | # Send IP packets between all pairs of source and destination ports: |
9975d7be | 2421 | # |
31ed1192 JP |
2422 | # 1. Unicast IP packets are delivered to exactly one logical switch port |
2423 | # (except that packets destined to their input ports are dropped). | |
9975d7be | 2424 | # |
31ed1192 JP |
2425 | # 2. Broadcast IP packets are delivered to all logical switch ports |
2426 | # except the input port. | |
86e98048 BP |
2427 | ip_to_hex() { |
2428 | printf "%02x%02x%02x%02x" "$@" | |
2429 | } | |
9975d7be | 2430 | for is in 1 2 3; do |
269ecccc JP |
2431 | for js in 1 2 3; do |
2432 | for ks in 1 2 3; do | |
2433 | bcast= | |
2434 | s=$is$js$ks | |
2435 | smac=f00000000$s | |
2436 | sip=`ip_to_hex 192 168 $is$js $ks` | |
2437 | for id in 1 2 3; do | |
2438 | for jd in 1 2 3; do | |
2439 | for kd in 1 2 3; do | |
2440 | d=$id$jd$kd | |
2441 | dip=`ip_to_hex 192 168 $id$jd $kd` | |
2442 | if test $is = $id; then dmac=f00000000$d; else dmac=00000000ff$is$js; fi | |
2443 | if test $d != $s; then unicast=$d; else unicast=; fi | |
2444 | ||
2445 | test_ip $s $smac $dmac $sip $dip $unicast #1 | |
2446 | ||
2447 | if test $id = $is && test $d != $s; then bcast="$bcast $d"; fi | |
2448 | done | |
2449 | done | |
9975d7be | 2450 | done |
269ecccc JP |
2451 | test_ip $s $smac ffffffffffff $sip ffffffff $bcast #2 |
2452 | done | |
2453 | done | |
e3393e3f BP |
2454 | done |
2455 | ||
0bac7164 BP |
2456 | # 3. Send an IP packet from every logical port to every other subnet, |
2457 | # to an IP address that does not have a static IP-MAC binding. | |
2458 | # This should generate a broadcast ARP request for the destination | |
2459 | # IP address in the destination subnet. | |
2460 | for is in 1 2 3; do | |
269ecccc JP |
2461 | for js in 1 2 3; do |
2462 | for ks in 1 2 3; do | |
2463 | s=$is$js$ks | |
2464 | smac=f00000000$s | |
2465 | sip=`ip_to_hex 192 168 $is$js $ks` | |
2466 | for id in 1 2 3; do | |
2467 | for jd in 1 2 3; do | |
2468 | if test $is$js = $id$jd; then | |
2469 | continue | |
2470 | fi | |
2471 | ||
2472 | # Send the packet. | |
2473 | dmac=00000000ff$is$js | |
2474 | # Calculate a 4th octet for the destination that is | |
2475 | # unique per $s, avoids the .1 .2 .3 and .254 IP addresses | |
2476 | # that have static MAC bindings, and fits in the range | |
2477 | # 0-255. | |
2478 | o4=`expr $is '*' 9 + $js '*' 3 + $ks + 10` | |
2479 | dip=`ip_to_hex 192 168 $id$jd $o4` | |
2480 | test_ip $s $smac $dmac $sip $dip | |
2481 | ||
2482 | # Every LP on the destination subnet's lswitch should | |
2483 | # receive the ARP request. | |
2484 | lrmac=00000000ff$id$jd | |
2485 | lrip=`ip_to_hex 192 168 $id$jd 254` | |
2486 | arp=ffffffffffff${lrmac}08060001080006040001${lrmac}${lrip}000000000000${dip} | |
2487 | for jd2 in 1 2 3; do | |
2488 | for kd in 1 2 3; do | |
e4543cfe | 2489 | echo $arp >> $id$jd2$kd.expected |
0bac7164 | 2490 | done |
269ecccc | 2491 | done |
0bac7164 | 2492 | done |
269ecccc | 2493 | done |
0bac7164 | 2494 | done |
269ecccc | 2495 | done |
0bac7164 BP |
2496 | done |
2497 | ||
e3393e3f BP |
2498 | # test_arp INPORT SHA SPA TPA [REPLY_HA] |
2499 | # | |
2500 | # Causes a packet to be received on INPORT. The packet is an ARP | |
2501 | # request with SHA, SPA, and TPA as specified. If REPLY_HA is provided, then | |
2502 | # it should be the hardware address of the target to expect to receive in an | |
2503 | # ARP reply; otherwise no reply is expected. | |
2504 | # | |
31ed1192 | 2505 | # INPORT is an logical switch port number, e.g. 11 for vif11. |
e3393e3f BP |
2506 | # SHA and REPLY_HA are each 12 hex digits. |
2507 | # SPA and TPA are each 8 hex digits. | |
2508 | test_arp() { | |
2509 | local inport=$1 sha=$2 spa=$3 tpa=$4 reply_ha=$5 | |
2510 | local request=ffffffffffff${sha}08060001080006040001${sha}${spa}ffffffffffff${tpa} | |
2511 | hv=hv`vif_to_hv $inport` | |
2512 | as $hv ovs-appctl netdev-dummy/receive vif$inport $request | |
2d9b49dd | 2513 | as $hv ovs-appctl ofproto/trace br-int in_port=$inport $request |
e3393e3f | 2514 | |
57d143eb | 2515 | # Expect to receive the broadcast ARP on the other logical switch ports if |
ea46a4e9 | 2516 | # IP address is not configured to the switch patch port. |
e3393e3f | 2517 | local i=`vif_to_ls $inport` |
86e98048 | 2518 | local j k |
e3393e3f | 2519 | for j in 1 2 3; do |
86e98048 | 2520 | for k in 1 2 3; do |
ea46a4e9 | 2521 | # 192.168.33.254 is configured to the switch patch port for lrp33, |
57d143eb HZ |
2522 | # so no ARP flooding expected for it. |
2523 | if test $i$j$k != $inport && test $tpa != `ip_to_hex 192 168 33 254`; then | |
86e98048 BP |
2524 | echo $request >> $i$j$k.expected |
2525 | fi | |
2526 | done | |
e3393e3f BP |
2527 | done |
2528 | ||
2529 | # Expect to receive the reply, if any. | |
2530 | if test X$reply_ha != X; then | |
86e98048 BP |
2531 | lrp=`vif_to_lrp $inport` |
2532 | local reply=${sha}00000000ff${lrp}08060001080006040002${reply_ha}${tpa}${sha}${spa} | |
e3393e3f BP |
2533 | echo $reply >> $inport.expected |
2534 | fi | |
2535 | } | |
2536 | ||
2537 | # Test router replies to ARP requests from all source ports: | |
2538 | # | |
0bac7164 | 2539 | # 4. Router replies to query for its MAC address from port's own IP address. |
e3393e3f | 2540 | # |
0bac7164 | 2541 | # 5. Router replies to query for its MAC address from any random IP address |
e3393e3f BP |
2542 | # in its subnet. |
2543 | # | |
0bac7164 | 2544 | # 6. Router replies to query for its MAC address from another subnet. |
e3393e3f | 2545 | # |
0bac7164 | 2546 | # 7. No reply to query for IP address other than router IP. |
e3393e3f | 2547 | for i in 1 2 3; do |
269ecccc JP |
2548 | for j in 1 2 3; do |
2549 | for k in 1 2 3; do | |
2550 | smac=f00000000$i$j$k # Source MAC | |
2551 | sip=`ip_to_hex 192 168 $i$j $k` # Source IP | |
2552 | rip=`ip_to_hex 192 168 $i$j 254` # Router IP | |
2553 | rmac=00000000ff$i$j # Router MAC | |
2554 | otherip=`ip_to_hex 192 168 $i$j 55` # Some other IP in subnet | |
2555 | test_arp $i$j$k $smac $sip $rip $rmac #4 | |
2556 | test_arp $i$j$k $smac $otherip $rip $rmac #5 | |
2557 | test_arp $i$j$k $smac 0a123456 $rip $rmac #6 | |
2558 | test_arp $i$j$k $smac $sip $otherip #7 | |
0bac7164 | 2559 | done |
269ecccc | 2560 | done |
0bac7164 BP |
2561 | done |
2562 | ||
2563 | # Allow some time for packet forwarding. | |
2564 | # XXX This can be improved. | |
2565 | sleep 1 | |
2566 | ||
2567 | # 8. Generate an ARP reply for each of the IP addresses ARPed for | |
2568 | # earlier as #3. | |
2569 | # | |
2570 | # Here, the $s is the VIF that originated the ARP request and $d is | |
2571 | # the VIF that sends the ARP reply, which is somewhat backward but | |
2572 | # it means that $s and $d are the same as #3. | |
2573 | : > mac_bindings.expected | |
2574 | for is in 1 2 3; do | |
269ecccc JP |
2575 | for js in 1 2 3; do |
2576 | for ks in 1 2 3; do | |
2577 | s=$is$js$ks | |
2578 | for id in 1 2 3; do | |
2579 | for jd in 1 2 3; do | |
2580 | if test $is$js = $id$jd; then | |
2581 | continue | |
2582 | fi | |
2583 | ||
2584 | kd=1 | |
2585 | d=$id$jd$kd | |
2586 | ||
2587 | o4=`expr $is '*' 9 + $js '*' 3 + $ks + 10` | |
2588 | host_ip=`ip_to_hex 192 168 $id$jd $o4` | |
2589 | host_mac=8000000000$o4 | |
2590 | ||
2591 | lrmac=00000000ff$id$jd | |
2592 | lrip=`ip_to_hex 192 168 $id$jd 254` | |
2593 | ||
2594 | arp=${lrmac}${host_mac}08060001080006040002${host_mac}${host_ip}${lrmac}${lrip} | |
2595 | ||
2596 | echo | |
2597 | echo | |
2598 | echo | |
2599 | hv=hv`vif_to_hv $d` | |
2600 | as $hv ovs-appctl netdev-dummy/receive vif$d $arp | |
2601 | #as $hv ovs-appctl ofproto/trace br-int in_port=$d $arp | |
2602 | #as $hv ovs-ofctl dump-flows br-int table=19 | |
2603 | ||
2604 | host_ip_pretty=192.168.$id$jd.$o4 | |
2605 | host_mac_pretty=80:00:00:00:00:$o4 | |
2606 | echo lrp$id$jd,$host_ip_pretty,$host_mac_pretty >> mac_bindings.expected | |
86e98048 | 2607 | done |
269ecccc | 2608 | done |
9975d7be | 2609 | done |
269ecccc | 2610 | done |
9975d7be | 2611 | done |
0bac7164 | 2612 | |
9975d7be BP |
2613 | # Allow some time for packet forwarding. |
2614 | # XXX This can be improved. | |
2615 | sleep 1 | |
2616 | ||
0bac7164 BP |
2617 | # 9. Send an IP packet from every logical port to every other subnet. These |
2618 | # are the same packets already sent as #3, but now the destinations' IP-MAC | |
2619 | # bindings have been discovered via ARP, so instead of provoking an ARP | |
2620 | # request, these packets now get routed to their destinations (which don't | |
2621 | # have static MAC bindings, so they go to the port we've designated as | |
2622 | # accepting "unknown" MACs.) | |
2623 | for is in 1 2 3; do | |
269ecccc JP |
2624 | for js in 1 2 3; do |
2625 | for ks in 1 2 3; do | |
2626 | s=$is$js$ks | |
2627 | smac=f00000000$s | |
2628 | sip=`ip_to_hex 192 168 $is$js $ks` | |
2629 | for id in 1 2 3; do | |
2630 | for jd in 1 2 3; do | |
2631 | if test $is$js = $id$jd; then | |
2632 | continue | |
2633 | fi | |
2634 | ||
2635 | # Send the packet. | |
2636 | dmac=00000000ff$is$js | |
2637 | # Calculate a 4th octet for the destination that is | |
2638 | # unique per $s, avoids the .1 .2 .3 and .254 IP addresses | |
2639 | # that have static MAC bindings, and fits in the range | |
2640 | # 0-255. | |
2641 | o4=`expr $is '*' 9 + $js '*' 3 + $ks + 10` | |
2642 | dip=`ip_to_hex 192 168 $id$jd $o4` | |
2643 | test_ip $s $smac $dmac $sip $dip | |
2644 | ||
2645 | # Expect the packet egress. | |
2646 | host_mac=8000000000$o4 | |
2647 | outport=${id}11 | |
2648 | out_lrp=$id$jd | |
e4543cfe | 2649 | echo ${host_mac}00000000ff${out_lrp}08004500001c00000000"3f1101"00${sip}${dip}0035111100080000 >> $outport.expected |
0bac7164 | 2650 | done |
269ecccc | 2651 | done |
0bac7164 | 2652 | done |
269ecccc | 2653 | done |
0bac7164 BP |
2654 | done |
2655 | ||
0bac7164 BP |
2656 | ovn-sbctl -f csv -d bare --no-heading \ |
2657 | -- --columns=logical_port,ip,mac list mac_binding > mac_bindings | |
2658 | ||
9975d7be BP |
2659 | # Now check the packets actually received against the ones expected. |
2660 | for i in 1 2 3; do | |
2661 | for j in 1 2 3; do | |
86e98048 | 2662 | for k in 1 2 3; do |
abb37b6b FF |
2663 | OVN_CHECK_PACKETS([hv`vif_to_hv $i$j$k`/vif$i$j$k-tx.pcap], |
2664 | [$i$j$k.expected]) | |
86e98048 | 2665 | done |
9975d7be BP |
2666 | done |
2667 | done | |
fcde56f5 | 2668 | |
0bac7164 BP |
2669 | # Check the MAC bindings against those expected. |
2670 | AT_CHECK_UNQUOTED([sort < mac_bindings], [0], [`sort < mac_bindings.expected` | |
2671 | ]) | |
2672 | ||
fcde56f5 | 2673 | # Gracefully terminate daemons |
7a8f15e0 | 2674 | OVN_CLEANUP([hv1], [hv2], [hv3]) |
eff49a56 | 2675 | |
9975d7be | 2676 | AT_CLEANUP |
685f4dfe NS |
2677 | |
2678 | # 3 hypervisors, one logical switch, 3 logical ports per hypervisor | |
2679 | AT_SETUP([ovn -- portsecurity : 3 HVs, 1 LS, 3 lports/HV]) | |
685f4dfe NS |
2680 | AT_SKIP_IF([test $HAVE_PYTHON = no]) |
2681 | ovn_start | |
2682 | ||
2683 | # Create hypervisors hv[123]. | |
2684 | # Add vif1[123] to hv1, vif2[123] to hv2, vif3[123] to hv3. | |
2685 | # Add all of the vifs to a single logical switch lsw0. | |
2686 | # Turn off port security on vifs vif[123]1 | |
2687 | # Turn on l2 port security on vifs vif[123]2 | |
2688 | # Turn of l2 and l3 port security on vifs vif[123]3 | |
2689 | # Make vif13, vif2[23], vif3[123] destinations for unknown MACs. | |
ea46a4e9 | 2690 | ovn-nbctl ls-add lsw0 |
685f4dfe NS |
2691 | net_add n1 |
2692 | for i in 1 2 3; do | |
2693 | sim_add hv$i | |
2694 | as hv$i | |
2695 | ovs-vsctl add-br br-phys | |
2696 | ovn_attach n1 br-phys 192.168.0.$i | |
2697 | ||
2698 | for j in 1 2 3; do | |
2699 | ovs-vsctl add-port br-int vif$i$j -- set Interface vif$i$j external-ids:iface-id=lp$i$j options:tx_pcap=hv$i/vif$i$j-tx.pcap options:rxq_pcap=hv$i/vif$i$j-rx.pcap ofport-request=$i$j | |
31ed1192 | 2700 | ovn-nbctl lsp-add lsw0 lp$i$j |
685f4dfe | 2701 | if test $j = 1; then |
31ed1192 | 2702 | ovn-nbctl lsp-set-addresses lp$i$j "f0:00:00:00:00:$i$j 192.168.0.$i$j" unknown |
685f4dfe | 2703 | elif test $j = 2; then |
31ed1192 JP |
2704 | ovn-nbctl lsp-set-addresses lp$i$j "f0:00:00:00:00:$i$j 192.168.0.$i$j" |
2705 | ovn-nbctl lsp-set-port-security lp$i$j f0:00:00:00:00:$i$j | |
685f4dfe NS |
2706 | else |
2707 | extra_addr="f0:00:00:00:0$i:$i$j fe80::ea2a:eaff:fe28:$i$j" | |
31ed1192 JP |
2708 | ovn-nbctl lsp-set-addresses lp$i$j "f0:00:00:00:00:$i$j 192.168.0.$i$j" "$extra_addr" |
2709 | ovn-nbctl lsp-set-port-security lp$i$j "f0:00:00:00:00:$i$j 192.168.0.$i$j" "$extra_addr" | |
685f4dfe NS |
2710 | fi |
2711 | done | |
2712 | done | |
2713 | ||
685f4dfe NS |
2714 | # Pre-populate the hypervisors' ARP tables so that we don't lose any |
2715 | # packets for ARP resolution (native tunneling doesn't queue packets | |
2716 | # for ARP resolution). | |
74868f2c | 2717 | OVN_POPULATE_ARP |
685f4dfe NS |
2718 | |
2719 | # Allow some time for ovn-northd and ovn-controller to catch up. | |
2720 | # XXX This should be more systematic. | |
2721 | sleep 1 | |
685f4dfe NS |
2722 | |
2723 | # Given the name of a logical port, prints the name of the hypervisor | |
2724 | # on which it is located. | |
2725 | vif_to_hv() { | |
2726 | echo hv${1%?} | |
2727 | } | |
2728 | ||
685f4dfe NS |
2729 | for i in 1 2 3; do |
2730 | for j in 1 2 3; do | |
2731 | : > $i$j.expected | |
2732 | done | |
2733 | done | |
2734 | ||
2735 | # test_ip INPORT SRC_MAC DST_MAC SRC_IP DST_IP OUTPORT... | |
2736 | # | |
2737 | # This shell function causes an ip packet to be received on INPORT. | |
2738 | # The packet's content has Ethernet destination DST and source SRC | |
2739 | # (each exactly 12 hex digits) and Ethernet type ETHTYPE (4 hex digits). | |
2740 | # The OUTPORTs (zero or more) list the VIFs on which the packet should | |
31ed1192 JP |
2741 | # be received. INPORT and the OUTPORTs are specified as logical switch |
2742 | # port numbers, e.g. 11 for vif11. | |
685f4dfe NS |
2743 | test_ip() { |
2744 | # This packet has bad checksums but logical L3 routing doesn't check. | |
2745 | local inport=$1 src_mac=$2 dst_mac=$3 src_ip=$4 dst_ip=$5 | |
efe179e0 | 2746 | local packet=${dst_mac}${src_mac}08004500001c0000000040110000${src_ip}${dst_ip}0035111100080000 |
685f4dfe NS |
2747 | shift; shift; shift; shift; shift |
2748 | hv=`vif_to_hv $inport` | |
2749 | as $hv ovs-appctl netdev-dummy/receive vif$inport $packet | |
2750 | #as $hv ovs-appctl ofproto/trace br-int in_port=$inport $packet | |
2751 | for outport; do | |
e4543cfe | 2752 | echo $packet >> $outport.expected |
685f4dfe NS |
2753 | done |
2754 | } | |
2755 | ||
2756 | # test_arp INPORT SHA SPA TPA DROP [REPLY_HA] | |
2757 | # | |
2758 | # Causes a packet to be received on INPORT. The packet is an ARP | |
2759 | # request with SHA, SPA, and TPA as specified. If REPLY_HA is provided, then | |
2760 | # it should be the hardware address of the target to expect to receive in an | |
2761 | # ARP reply; otherwise no reply is expected. | |
2762 | # | |
31ed1192 | 2763 | # INPORT is an logical switch port number, e.g. 11 for vif11. |
685f4dfe NS |
2764 | # SHA and REPLY_HA are each 12 hex digits. |
2765 | # SPA and TPA are each 8 hex digits. | |
2766 | test_arp() { | |
2767 | local inport=$1 smac=$2 sha=$3 spa=$4 tpa=$5 drop=$6 reply_ha=$7 | |
2768 | local request=ffffffffffff${smac}08060001080006040001${sha}${spa}ffffffffffff${tpa} | |
2769 | hv=`vif_to_hv $inport` | |
2770 | as $hv ovs-appctl netdev-dummy/receive vif$inport $request | |
2771 | #as $hv ovs-appctl ofproto/trace br-int in_port=$inport $request | |
2772 | if test $drop != 1; then | |
e137131a | 2773 | if test X$reply_ha = X; then |
685f4dfe NS |
2774 | # Expect to receive the broadcast ARP on the other logical switch ports |
2775 | # if no reply is expected. | |
2776 | local i j | |
2777 | for i in 1 2 3; do | |
2778 | for j in 1 2 3; do | |
2779 | if test $i$j != $inport; then | |
2780 | echo $request >> $i$j.expected | |
2781 | fi | |
2782 | done | |
2783 | done | |
2784 | else | |
2785 | # Expect to receive the reply, if any. | |
2786 | local reply=${smac}${reply_ha}08060001080006040002${reply_ha}${tpa}${sha}${spa} | |
2787 | echo $reply >> $inport.expected | |
2788 | fi | |
2789 | fi | |
2790 | } | |
2791 | ||
2792 | # test_ipv6 INPORT SRC_MAC DST_MAC SRC_IP DST_IP OUTPORT... | |
2793 | # This function is similar to test_ip() except that it sends | |
2794 | # ipv6 packet | |
2795 | test_ipv6() { | |
2796 | local inport=$1 src_mac=$2 dst_mac=$3 src_ip=$4 dst_ip=$5 | |
2797 | local packet=${dst_mac}${src_mac}86dd6000000000083aff${src_ip}${dst_ip}0000000000000000 | |
2798 | shift; shift; shift; shift; shift | |
2799 | hv=`vif_to_hv $inport` | |
2800 | as $hv ovs-appctl netdev-dummy/receive vif$inport $packet | |
2801 | #as $hv ovs-appctl ofproto/trace br-int in_port=$inport $packet | |
2802 | for outport; do | |
e4543cfe | 2803 | echo $packet >> $outport.expected |
685f4dfe NS |
2804 | done |
2805 | } | |
2806 | ||
9e687b23 DL |
2807 | # test_icmpv6 INPORT SRC_MAC DST_MAC SRC_IP DST_IP ICMP_TYPE OUTPORT... |
2808 | # This function is similar to test_ipv6() except it specifies the ICMPv6 type | |
2809 | # of the test packet | |
2810 | test_icmpv6() { | |
2811 | local inport=$1 src_mac=$2 dst_mac=$3 src_ip=$4 dst_ip=$5 icmp_type=$6 | |
2812 | local packet=${dst_mac}${src_mac}86dd6000000000083aff${src_ip}${dst_ip}${icmp_type}00000000000000 | |
2813 | shift; shift; shift; shift; shift; shift | |
2814 | hv=`vif_to_hv $inport` | |
2815 | as $hv ovs-appctl netdev-dummy/receive vif$inport $packet | |
2816 | #as $hv ovs-appctl ofproto/trace br-int in_port=$inport $packet | |
2817 | for outport; do | |
e4543cfe | 2818 | echo $packet >> $outport.expected |
9e687b23 DL |
2819 | done |
2820 | } | |
2821 | ||
685f4dfe NS |
2822 | ip_to_hex() { |
2823 | printf "%02x%02x%02x%02x" "$@" | |
2824 | } | |
2825 | ||
2826 | # no port security | |
2827 | sip=`ip_to_hex 192 168 0 12` | |
2828 | tip=`ip_to_hex 192 168 0 13` | |
2829 | # the arp packet should be allowed even if lp[123]1 is | |
2830 | # not configured with mac f00000000023 and ip 192.168.0.12 | |
2831 | for i in 1 2 3; do | |
2832 | test_arp ${i}1 f00000000023 f00000000023 $sip $tip 0 f00000000013 | |
2833 | for j in 1 2 3; do | |
2834 | if test $i != $j; then | |
2835 | test_ip ${i}1 f000000000${i}1 f000000000${j}1 $sip $tip ${j}1 | |
2836 | fi | |
2837 | done | |
2838 | done | |
2839 | ||
2840 | # l2 port security | |
2841 | sip=`ip_to_hex 192 168 0 12` | |
2842 | tip=`ip_to_hex 192 168 0 13` | |
2843 | ||
2844 | # arp packet should be allowed since lp22 is configured with | |
2845 | # mac f00000000022 | |
2846 | test_arp 22 f00000000022 f00000000022 $sip $tip 0 f00000000013 | |
2847 | ||
2848 | # arp packet should not be allowed since lp32 is not configured with | |
2849 | # mac f00000000021 | |
2850 | test_arp 32 f00000000021 f00000000021 $sip $tip 1 | |
2851 | ||
2852 | # arp packet with sha set to f00000000021 should not be allowed | |
2853 | # for lp12 | |
2854 | test_arp 12 f00000000012 f00000000021 $sip $tip 1 | |
2855 | ||
2856 | # ip packets should be allowed and received since lp[123]2 do not | |
2857 | # have l3 port security | |
2858 | sip=`ip_to_hex 192 168 0 55` | |
2859 | tip=`ip_to_hex 192 168 0 66` | |
2860 | for i in 1 2 3; do | |
2861 | for j in 1 2 3; do | |
2862 | if test $i != $j; then | |
2863 | test_ip ${i}2 f000000000${i}2 f000000000${j}2 $sip $tip ${j}2 | |
2864 | fi | |
2865 | done | |
2866 | done | |
2867 | ||
2868 | # ipv6 packets should be received by lp[123]2 | |
2869 | # lp[123]1 can send ipv6 traffic as there is no port security | |
2870 | sip=fe800000000000000000000000000000 | |
2871 | tip=ff020000000000000000000000000000 | |
2872 | ||
2873 | for i in 1 2 3; do | |
2874 | test_ipv6 ${i}1 f000000000${i}1 f000000000${i}2 $sip $tip ${i}2 | |
2875 | done | |
2876 | ||
2877 | ||
2878 | # l2 and l3 port security | |
2879 | sip=`ip_to_hex 192 168 0 13` | |
2880 | tip=`ip_to_hex 192 168 0 22` | |
2881 | # arp packet should be allowed since lp13 is configured with | |
2882 | # f00000000013 and 192.168.0.13 | |
2883 | test_arp 13 f00000000013 f00000000013 $sip $tip 0 f00000000022 | |
2884 | ||
2885 | # the arp packet should be dropped because lp23 is not configured | |
2886 | # with mac f00000000022 | |
2887 | sip=`ip_to_hex 192 168 0 13` | |
2888 | tip=`ip_to_hex 192 168 0 22` | |
2889 | test_arp 23 f00000000022 f00000000022 $sip $tip 1 | |
2890 | ||
2891 | # the arp packet should be dropped because lp33 is not configured | |
2892 | # with ip 192.168.0.55 | |
2893 | spa=`ip_to_hex 192 168 0 55` | |
2894 | tpa=`ip_to_hex 192 168 0 22` | |
2895 | test_arp 33 f00000000031 f00000000031 $spa $tpa 1 | |
2896 | ||
2897 | # ip packets should not be received by lp[123]3 since | |
2898 | # l3 port security is enabled | |
2899 | sip=`ip_to_hex 192 168 0 55` | |
2900 | tip=`ip_to_hex 192 168 0 66` | |
2901 | for i in 1 2 3; do | |
2902 | for j in 1 2 3; do | |
2903 | test_ip ${i}2 f000000000${i}2 f000000000${j}3 $sip $tip | |
2904 | done | |
2905 | done | |
2906 | ||
2907 | # ipv6 packets should be dropped for lp[123]3 since | |
2908 | # it is configured with only ipv4 address | |
2909 | sip=fe800000000000000000000000000000 | |
2910 | tip=ff020000000000000000000000000000 | |
2911 | ||
2912 | for i in 1 2 3; do | |
2913 | test_ipv6 ${i}3 f000000000${i}3 f00000000022 $sip $tip | |
2914 | done | |
2915 | ||
2916 | # ipv6 packets should not be received by lp[123]3 with mac f000000000$[123]3 | |
2917 | # lp[123]1 can send ipv6 traffic as there is no port security | |
2918 | for i in 1 2 3; do | |
2919 | test_ipv6 ${i}1 f000000000${i}1 f000000000${i}3 $sip $tip | |
2920 | done | |
2921 | ||
2922 | # lp13 has extra port security with mac f0000000113 and ipv6 addr | |
2923 | # fe80::ea2a:eaff:fe28:0012 | |
2924 | ||
2925 | # ipv4 packet should be dropped for lp13 with mac f0000000113 | |
2926 | sip=`ip_to_hex 192 168 0 13` | |
2927 | tip=`ip_to_hex 192 168 0 23` | |
2928 | test_ip 13 f00000000113 f00000000023 $sip $tip | |
2929 | ||
6d53e8a9 BP |
2930 | # ipv6 packet should be received by lp[123]3 with mac f00000000${i}${i}3 |
2931 | # and ip6.dst as fe80::ea2a:eaff:fe28:0${i}${i}3. | |
685f4dfe NS |
2932 | # lp11 can send ipv6 traffic as there is no port security |
2933 | sip=ee800000000000000000000000000000 | |
2934 | for i in 1 2 3; do | |
6d53e8a9 BP |
2935 | tip=fe80000000000000ea2aeafffe2800${i}3 |
2936 | test_ipv6 11 f00000000011 f00000000${i}${i}3 $sip $tip ${i}3 | |
685f4dfe NS |
2937 | done |
2938 | ||
2939 | ||
2940 | # ipv6 packet should not be received by lp33 with mac f0000000333 | |
2941 | # and ip6.dst as fe80::ea2a:eaff:fe28:0023 as it is | |
2942 | # configured with fe80::ea2a:eaff:fe28:0033 | |
2943 | # lp11 can send ipv6 traffic as there is no port security | |
2944 | ||
2945 | sip=ee800000000000000000000000000000 | |
2946 | tip=fe80000000000000ea2aeafffe280023 | |
2947 | test_ipv6 11 f00000000011 f00000000333 $sip $tip | |
2948 | ||
6d53e8a9 BP |
2949 | # ipv6 packet should be allowed for lp[123]3 with mac f0000000${i}${i}3 |
2950 | # and ip6.src fe80::ea2a:eaff:fe28:0${i}${i}3 and ip6.src ::. | |
685f4dfe NS |
2951 | # and should be dropped for any other ip6.src |
2952 | # lp21 can receive ipv6 traffic as there is no port security | |
2953 | ||
2954 | tip=ee800000000000000000000000000000 | |
2955 | for i in 1 2 3; do | |
2956 | sip=fe80000000000000ea2aeafffe2800${i}3 | |
2957 | test_ipv6 ${i}3 f00000000${i}${i}3 f00000000021 $sip $tip 21 | |
2958 | ||
9e687b23 | 2959 | # Test ICMPv6 MLD reports (v1 and v2) and NS for DAD |
685f4dfe | 2960 | sip=00000000000000000000000000000000 |
9e687b23 DL |
2961 | test_icmpv6 ${i}3 f00000000${i}${i}3 f00000000021 $sip ff020000000000000000000000160000 83 21 |
2962 | test_icmpv6 ${i}3 f00000000${i}${i}3 f00000000021 $sip ff020000000000000000000000160000 8f 21 | |
2963 | test_icmpv6 ${i}3 f00000000${i}${i}3 f00000000021 $sip ff0200000000000000ea2aeafffe2800 87 21 | |
2964 | # Traffic to non-multicast traffic should be dropped | |
2965 | test_icmpv6 ${i}3 f00000000${i}${i}3 f00000000021 $sip $tip 83 | |
2966 | # Traffic of other ICMPv6 types should be dropped | |
2967 | test_icmpv6 ${i}3 f00000000${i}${i}3 f00000000021 $sip ff020000000000000000000000160000 80 | |
685f4dfe NS |
2968 | |
2969 | # should be dropped | |
2970 | sip=ae80000000000000ea2aeafffe2800aa | |
2971 | test_ipv6 ${i}3 f00000000${i}${i}3 f00000000021 $sip $tip | |
2972 | done | |
2973 | ||
31ed1192 JP |
2974 | # configure lsp13 to send and received IPv4 packets with an address range |
2975 | ovn-nbctl lsp-set-port-security lp13 "f0:00:00:00:00:13 192.168.0.13 20.0.0.4/24 10.0.0.0/24" | |
7d9d86ad | 2976 | |
8ff5a966 NS |
2977 | sleep 2 |
2978 | ||
7d9d86ad NS |
2979 | sip=`ip_to_hex 10 0 0 13` |
2980 | tip=`ip_to_hex 192 168 0 22` | |
31ed1192 | 2981 | # arp packet with inner ip 10.0.0.13 should be allowed for lsp13 |
7d9d86ad NS |
2982 | test_arp 13 f00000000013 f00000000013 $sip $tip 0 f00000000022 |
2983 | ||
2984 | sip=`ip_to_hex 10 0 0 14` | |
2985 | tip=`ip_to_hex 192 168 0 23` | |
31ed1192 | 2986 | # IPv4 packet from lsp13 with src ip 10.0.0.14 destined to lsp23 |
7d9d86ad NS |
2987 | # with dst ip 192.168.0.23 should be allowed |
2988 | test_ip 13 f00000000013 f00000000023 $sip $tip 23 | |
2989 | ||
2990 | sip=`ip_to_hex 192 168 0 33` | |
2991 | tip=`ip_to_hex 10 0 0 15` | |
31ed1192 JP |
2992 | # IPv4 packet from lsp33 with src ip 192.168.0.33 destined to lsp13 |
2993 | # with dst ip 10.0.0.15 should be received by lsp13 | |
7d9d86ad NS |
2994 | test_ip 33 f00000000033 f00000000013 $sip $tip 13 |
2995 | ||
2996 | sip=`ip_to_hex 192 168 0 33` | |
2997 | tip=`ip_to_hex 20 0 0 4` | |
31ed1192 JP |
2998 | # IPv4 packet from lsp33 with src ip 192.168.0.33 destined to lsp13 |
2999 | # with dst ip 20.0.0.4 should be received by lsp13 | |
7d9d86ad NS |
3000 | test_ip 33 f00000000033 f00000000013 $sip $tip 13 |
3001 | ||
3002 | sip=`ip_to_hex 192 168 0 33` | |
3003 | tip=`ip_to_hex 20 0 0 5` | |
31ed1192 JP |
3004 | # IPv4 packet from lsp33 with src ip 192.168.0.33 destined to lsp13 |
3005 | # with dst ip 20.0.0.5 should not be received by lsp13 | |
7d9d86ad NS |
3006 | test_ip 33 f00000000033 f00000000013 $sip $tip |
3007 | ||
3008 | sip=`ip_to_hex 192 168 0 33` | |
3009 | tip=`ip_to_hex 20 0 0 255` | |
31ed1192 JP |
3010 | # IPv4 packet from lsp33 with src ip 192.168.0.33 destined to lsp13 |
3011 | # with dst ip 20.0.0.255 should be received by lsp13 | |
7d9d86ad NS |
3012 | test_ip 33 f00000000033 f00000000013 $sip $tip 13 |
3013 | ||
3014 | sip=`ip_to_hex 192 168 0 33` | |
3015 | tip=`ip_to_hex 192 168 0 255` | |
31ed1192 JP |
3016 | # IPv4 packet from lsp33 with src ip 192.168.0.33 destined to lsp13 |
3017 | # with dst ip 192.168.0.255 should not be received by lsp13 | |
7d9d86ad NS |
3018 | test_ip 33 f00000000033 f00000000013 $sip $tip |
3019 | ||
3020 | sip=`ip_to_hex 192 168 0 33` | |
3021 | tip=`ip_to_hex 224 0 0 4` | |
31ed1192 JP |
3022 | # IPv4 packet from lsp33 with src ip 192.168.0.33 destined to lsp13 |
3023 | # with dst ip 224.0.0.4 should be received by lsp13 | |
7d9d86ad | 3024 | test_ip 33 f00000000033 f00000000013 $sip $tip 13 |
685f4dfe | 3025 | |
bb0c41d3 RM |
3026 | #dump information including flow counters |
3027 | ovn-nbctl show | |
3028 | ovn-sbctl dump-flows -- list multicast_group | |
3029 | ||
3030 | echo "------ hv1 dump ------" | |
3031 | as hv1 ovs-vsctl show | |
6195e2e7 | 3032 | as hv1 ovs-ofctl -O OpenFlow13 show br-int |
bb0c41d3 RM |
3033 | as hv1 ovs-ofctl -O OpenFlow13 dump-flows br-int |
3034 | ||
3035 | echo "------ hv2 dump ------" | |
3036 | as hv2 ovs-vsctl show | |
6195e2e7 | 3037 | as hv2 ovs-ofctl -O OpenFlow13 show br-int |
bb0c41d3 RM |
3038 | as hv2 ovs-ofctl -O OpenFlow13 dump-flows br-int |
3039 | ||
3040 | echo "------ hv3 dump ------" | |
3041 | as hv3 ovs-vsctl show | |
6195e2e7 | 3042 | as hv3 ovs-ofctl -O OpenFlow13 show br-int |
bb0c41d3 RM |
3043 | as hv3 ovs-ofctl -O OpenFlow13 dump-flows br-int |
3044 | ||
685f4dfe NS |
3045 | # Now check the packets actually received against the ones expected. |
3046 | for i in 1 2 3; do | |
3047 | for j in 1 2 3; do | |
49d7c759 | 3048 | OVN_CHECK_PACKETS([hv$i/vif$i$j-tx.pcap], [$i$j.expected]) |
685f4dfe NS |
3049 | done |
3050 | done | |
3051 | ||
7a8f15e0 | 3052 | OVN_CLEANUP([hv1],[hv2],[hv3]) |
d9c8c57c | 3053 | |
685f4dfe | 3054 | AT_CLEANUP |
509afdc3 GS |
3055 | |
3056 | AT_SETUP([ovn -- 2 HVs, 2 LS, 1 lport/LS, 2 peer LRs]) | |
509afdc3 GS |
3057 | AT_SKIP_IF([test $HAVE_PYTHON = no]) |
3058 | ovn_start | |
3059 | ||
3060 | # Logical network: | |
3061 | # Two LRs - R1 and R2 that are connected to each other as peers in 20.0.0.0/24 | |
3062 | # network. R1 has a switchs ls1 (191.168.1.0/24) connected to it. | |
3063 | # R2 has ls2 (172.16.1.0/24) connected to it. | |
3064 | ||
3c1ae70a JP |
3065 | ls1_lp1_mac="f0:00:00:01:02:03" |
3066 | rp_ls1_mac="00:00:00:01:02:03" | |
3067 | rp_ls2_mac="00:00:00:01:02:04" | |
3068 | ls2_lp1_mac="f0:00:00:01:02:04" | |
3069 | ||
3070 | ls1_lp1_ip="192.168.1.2" | |
3071 | ls2_lp1_ip="172.16.1.2" | |
3072 | ||
fa2a27b2 JP |
3073 | ovn-nbctl lr-add R1 |
3074 | ovn-nbctl lr-add R2 | |
509afdc3 | 3075 | |
ea46a4e9 JP |
3076 | ovn-nbctl ls-add ls1 |
3077 | ovn-nbctl ls-add ls2 | |
509afdc3 GS |
3078 | |
3079 | # Connect ls1 to R1 | |
3c1ae70a | 3080 | ovn-nbctl lrp-add R1 ls1 $rp_ls1_mac 192.168.1.1/24 |
509afdc3 | 3081 | |
31ed1192 | 3082 | ovn-nbctl lsp-add ls1 rp-ls1 -- set Logical_Switch_Port rp-ls1 type=router \ |
3c1ae70a | 3083 | options:router-port=ls1 addresses=\"$rp_ls1_mac\" |
509afdc3 GS |
3084 | |
3085 | # Connect ls2 to R2 | |
3c1ae70a | 3086 | ovn-nbctl lrp-add R2 ls2 $rp_ls2_mac 172.16.1.1/24 |
509afdc3 | 3087 | |
31ed1192 | 3088 | ovn-nbctl lsp-add ls2 rp-ls2 -- set Logical_Switch_Port rp-ls2 type=router \ |
3c1ae70a | 3089 | options:router-port=ls2 addresses=\"$rp_ls2_mac\" |
509afdc3 GS |
3090 | |
3091 | # Connect R1 to R2 | |
4685e523 JP |
3092 | ovn-nbctl lrp-add R1 R1_R2 00:00:00:02:03:04 20.0.0.1/24 peer=R2_R1 |
3093 | ovn-nbctl lrp-add R2 R2_R1 00:00:00:02:03:05 20.0.0.2/24 peer=R1_R2 | |
509afdc3 | 3094 | |
6d9ecfa9 JP |
3095 | ovn-nbctl lr-route-add R1 "0.0.0.0/0" 20.0.0.2 |
3096 | ovn-nbctl lr-route-add R2 "0.0.0.0/0" 20.0.0.1 | |
509afdc3 GS |
3097 | |
3098 | # Create logical port ls1-lp1 in ls1 | |
31ed1192 | 3099 | ovn-nbctl lsp-add ls1 ls1-lp1 \ |
3c1ae70a | 3100 | -- lsp-set-addresses ls1-lp1 "$ls1_lp1_mac $ls1_lp1_ip" |
509afdc3 GS |
3101 | |
3102 | # Create logical port ls2-lp1 in ls2 | |
31ed1192 | 3103 | ovn-nbctl lsp-add ls2 ls2-lp1 \ |
3c1ae70a | 3104 | -- lsp-set-addresses ls2-lp1 "$ls2_lp1_mac $ls2_lp1_ip" |
509afdc3 GS |
3105 | |
3106 | # Create two hypervisor and create OVS ports corresponding to logical ports. | |
3107 | net_add n1 | |
3108 | ||
3109 | sim_add hv1 | |
3110 | as hv1 | |
3111 | ovs-vsctl add-br br-phys | |
3112 | ovn_attach n1 br-phys 192.168.0.1 | |
3113 | ovs-vsctl -- add-port br-int hv1-vif1 -- \ | |
3114 | set interface hv1-vif1 external-ids:iface-id=ls1-lp1 \ | |
3115 | options:tx_pcap=hv1/vif1-tx.pcap \ | |
3116 | options:rxq_pcap=hv1/vif1-rx.pcap \ | |
3117 | ofport-request=1 | |
3118 | ||
3119 | sim_add hv2 | |
3120 | as hv2 | |
3121 | ovs-vsctl add-br br-phys | |
3122 | ovn_attach n1 br-phys 192.168.0.2 | |
3123 | ovs-vsctl -- add-port br-int hv2-vif1 -- \ | |
3124 | set interface hv2-vif1 external-ids:iface-id=ls2-lp1 \ | |
3125 | options:tx_pcap=hv2/vif1-tx.pcap \ | |
3126 | options:rxq_pcap=hv2/vif1-rx.pcap \ | |
3127 | ofport-request=1 | |
3128 | ||
3129 | ||
3130 | # Pre-populate the hypervisors' ARP tables so that we don't lose any | |
3131 | # packets for ARP resolution (native tunneling doesn't queue packets | |
3132 | # for ARP resolution). | |
74868f2c | 3133 | OVN_POPULATE_ARP |
509afdc3 GS |
3134 | |
3135 | # Allow some time for ovn-northd and ovn-controller to catch up. | |
3136 | # XXX This should be more systematic. | |
3137 | sleep 1 | |
3138 | ||
509afdc3 | 3139 | # Packet to send. |
3c1ae70a JP |
3140 | packet="inport==\"ls1-lp1\" && eth.src==$ls1_lp1_mac && eth.dst==$rp_ls1_mac && |
3141 | ip4 && ip.ttl==64 && ip4.src==$ls1_lp1_ip && ip4.dst==$ls2_lp1_ip && | |
3142 | udp && udp.src==53 && udp.dst==4369" | |
3143 | as hv1 ovs-appctl -t ovn-controller inject-pkt "$packet" | |
509afdc3 GS |
3144 | |
3145 | ||
3146 | echo "---------NB dump-----" | |
3147 | ovn-nbctl show | |
3148 | echo "---------------------" | |
3149 | ovn-nbctl list logical_router | |
3150 | echo "---------------------" | |
3151 | ovn-nbctl list logical_router_port | |
3152 | echo "---------------------" | |
3153 | ||
3154 | echo "---------SB dump-----" | |
3155 | ovn-sbctl list datapath_binding | |
3156 | echo "---------------------" | |
3157 | ovn-sbctl list port_binding | |
3158 | echo "---------------------" | |
3159 | ||
3160 | echo "------ hv1 dump ----------" | |
8dab1022 | 3161 | as hv1 ovs-ofctl show br-int |
509afdc3 GS |
3162 | as hv1 ovs-ofctl dump-flows br-int |
3163 | echo "------ hv2 dump ----------" | |
8dab1022 | 3164 | as hv2 ovs-ofctl show br-int |
509afdc3 GS |
3165 | as hv2 ovs-ofctl dump-flows br-int |
3166 | ||
3167 | # Packet to Expect | |
3c1ae70a JP |
3168 | # The TTL should be decremented by 2. |
3169 | packet="eth.src==$rp_ls2_mac && eth.dst==$ls2_lp1_mac && | |
3170 | ip4 && ip.ttl==62 && ip4.src==$ls1_lp1_ip && ip4.dst==$ls2_lp1_ip && | |
3171 | udp && udp.src==53 && udp.dst==4369" | |
3172 | echo $packet | ovstest test-ovn expr-to-packets > expected | |
509afdc3 | 3173 | |
49d7c759 | 3174 | OVN_CHECK_PACKETS([hv2/vif1-tx.pcap], [expected]) |
509afdc3 | 3175 | |
7ebfcd3d NS |
3176 | AT_CHECK([ovn-sbctl dump-flows | grep lr_in_arp_resolve | \ |
3177 | grep "reg0 == 172.16.1.2" | wc -l], [0], [1 | |
3178 | ]) | |
3179 | ||
3180 | # Disable the ls2-lp1 port. | |
3181 | ovn-nbctl --wait=hv set logical_switch_port ls2-lp1 enabled=false | |
3182 | ||
3183 | AT_CHECK([ovn-sbctl dump-flows | grep lr_in_arp_resolve | \ | |
3184 | grep "reg0 == 172.16.1.2" | wc -l], [0], [0 | |
3185 | ]) | |
3186 | ||
3187 | # Generate the packet destined for ls2-lp1 and it should not be delivered. | |
3188 | # Packet to send. | |
3189 | packet="inport==\"ls1-lp1\" && eth.src==$ls1_lp1_mac && eth.dst==$rp_ls1_mac && | |
3190 | ip4 && ip.ttl==64 && ip4.src==$ls1_lp1_ip && ip4.dst==$ls2_lp1_ip && | |
3191 | udp && udp.src==53 && udp.dst==4369" | |
3192 | ||
3193 | as hv1 ovs-appctl -t ovn-controller inject-pkt "$packet" | |
3194 | # The 2nd packet sent shound not be received. | |
3195 | OVN_CHECK_PACKETS([hv2/vif1-tx.pcap], [expected]) | |
3196 | ||
7a8f15e0 | 3197 | OVN_CLEANUP([hv1],[hv2]) |
509afdc3 GS |
3198 | |
3199 | AT_CLEANUP | |
5412db30 J |
3200 | |
3201 | ||
4685e523 JP |
3202 | AT_SETUP([ovn -- 1 HV, 1 LS, 2 lport/LS, 1 LR]) |
3203 | AT_KEYWORDS([router-admin-state]) | |
3204 | AT_SKIP_IF([test $HAVE_PYTHON = no]) | |
3205 | ovn_start | |
3206 | ||
3207 | # Logical network: | |
3208 | # One LR - R1 has switch ls1 with two subnets attached to it (191.168.1.0/24 | |
3209 | # and 172.16.1.0/24) connected to it. | |
3210 | ||
3211 | ovn-nbctl lr-add R1 | |
3212 | ||
3213 | ovn-nbctl ls-add ls1 | |
3214 | ||
3215 | # Connect ls1 to R1 | |
bf44c2cd | 3216 | ovn-nbctl lrp-add R1 ls1 00:00:00:01:02:03 192.168.1.1/24 172.16.1.1/24 |
4685e523 JP |
3217 | ovn-nbctl lsp-add ls1 rp-ls1 -- set Logical_Switch_Port rp-ls1 type=router \ |
3218 | options:router-port=ls1 addresses=\"00:00:00:01:02:03\" | |
3219 | ||
3220 | # Create logical port ls1-lp1 in ls1 | |
3221 | ovn-nbctl lsp-add ls1 ls1-lp1 \ | |
3222 | -- lsp-set-addresses ls1-lp1 "f0:00:00:01:02:03 192.168.1.2" | |
3223 | ||
3224 | # Create logical port ls1-lp2 in ls1 | |
3225 | ovn-nbctl lsp-add ls1 ls1-lp2 \ | |
3226 | -- lsp-set-addresses ls1-lp2 "f0:00:00:01:02:04 172.16.1.2" | |
3227 | ||
3228 | # Create one hypervisor and create OVS ports corresponding to logical ports. | |
3229 | net_add n1 | |
3230 | ||
3231 | sim_add hv1 | |
3232 | as hv1 | |
3233 | ovs-vsctl add-br br-phys | |
3234 | ovn_attach n1 br-phys 192.168.0.1 | |
3235 | ovs-vsctl -- add-port br-int vif1 -- \ | |
3236 | set interface vif1 external-ids:iface-id=ls1-lp1 \ | |
3237 | options:tx_pcap=hv1/vif1-tx.pcap \ | |
3238 | options:rxq_pcap=hv1/vif1-rx.pcap \ | |
3239 | ofport-request=1 | |
3240 | ||
3241 | ovs-vsctl -- add-port br-int vif2 -- \ | |
3242 | set interface vif2 external-ids:iface-id=ls1-lp2 \ | |
3243 | options:tx_pcap=hv1/vif2-tx.pcap \ | |
3244 | options:rxq_pcap=hv1/vif2-rx.pcap \ | |
3245 | ofport-request=1 | |
3246 | ||
3247 | ||
3248 | # Allow some time for ovn-northd and ovn-controller to catch up. | |
3249 | # XXX This should be more systematic. | |
3250 | sleep 1 | |
3251 | ||
3252 | # Send ip packets between the two ports. | |
3253 | ip_to_hex() { | |
3254 | printf "%02x%02x%02x%02x" "$@" | |
3255 | } | |
4685e523 JP |
3256 | |
3257 | # Packet to send. | |
3258 | src_mac="f00000010203" | |
3259 | dst_mac="000000010203" | |
3260 | src_ip=`ip_to_hex 192 168 1 2` | |
3261 | dst_ip=`ip_to_hex 172 16 1 2` | |
3262 | packet=${dst_mac}${src_mac}08004500001c0000000040110000${src_ip}${dst_ip}0035111100080000 | |
3263 | as hv1 ovs-appctl netdev-dummy/receive vif1 $packet | |
3264 | ||
3265 | ||
3266 | echo "---------NB dump-----" | |
3267 | ovn-nbctl show | |
3268 | echo "---------------------" | |
3269 | ovn-nbctl list logical_router | |
3270 | echo "---------------------" | |
3271 | ovn-nbctl list logical_router_port | |
3272 | echo "---------------------" | |
3273 | ||
3274 | echo "---------SB dump-----" | |
3275 | ovn-sbctl list datapath_binding | |
3276 | echo "---------------------" | |
3277 | ovn-sbctl list logical_flow | |
3278 | echo "---------------------" | |
3279 | ||
3280 | echo "------ hv1 dump ----------" | |
3281 | as hv1 ovs-ofctl dump-flows br-int | |
3282 | ||
3283 | ||
3284 | #Disable router R1 | |
3285 | ovn-nbctl set Logical_Router R1 enabled=false | |
3286 | ||
3b8cd0ea BP |
3287 | # Allow some time for ovn-northd and ovn-controller to catch up. |
3288 | # XXX This should be more systematic. | |
3289 | sleep 1 | |
3290 | ||
4685e523 JP |
3291 | echo "---------SB dump-----" |
3292 | ovn-sbctl list datapath_binding | |
3293 | echo "---------------------" | |
3294 | ovn-sbctl list logical_flow | |
3295 | echo "---------------------" | |
3296 | ||
3297 | echo "------ hv1 dump ----------" | |
3298 | as hv1 ovs-ofctl dump-flows br-int | |
3299 | ||
3300 | as hv1 ovs-appctl netdev-dummy/receive vif1 $packet | |
3301 | ||
3302 | # Packet to Expect | |
3303 | expect_src_mac="000000010203" | |
3304 | expect_dst_mac="f00000010204" | |
49d7c759 | 3305 | echo "${expect_dst_mac}${expect_src_mac}08004500001c000000003f110100${src_ip}${dst_ip}0035111100080000" > expected |
4685e523 | 3306 | |
49d7c759 | 3307 | OVN_CHECK_PACKETS([hv1/vif2-tx.pcap], [expected]) |
4685e523 JP |
3308 | |
3309 | ||
3310 | as hv1 | |
3311 | OVS_APP_EXIT_AND_WAIT([ovn-controller]) | |
3312 | OVS_APP_EXIT_AND_WAIT([ovs-vswitchd]) | |
3313 | OVS_APP_EXIT_AND_WAIT([ovsdb-server]) | |
3314 | ||
3315 | as ovn-sb | |
3316 | OVS_APP_EXIT_AND_WAIT([ovsdb-server]) | |
3317 | ||
3318 | as ovn-nb | |
3319 | OVS_APP_EXIT_AND_WAIT([ovsdb-server]) | |
3320 | ||
3321 | as northd | |
3322 | OVS_APP_EXIT_AND_WAIT([ovn-northd]) | |
3323 | ||
3324 | as main | |
3325 | OVS_APP_EXIT_AND_WAIT([ovs-vswitchd]) | |
3326 | OVS_APP_EXIT_AND_WAIT([ovsdb-server]) | |
3327 | ||
3328 | AT_CLEANUP | |
3329 | ||
3330 | ||
3331 | AT_SETUP([ovn -- 1 HV, 2 LSs, 1 lport/LS, 1 LR]) | |
5412db30 J |
3332 | AT_KEYWORDS([router-admin-state]) |
3333 | AT_SKIP_IF([test $HAVE_PYTHON = no]) | |
3334 | ovn_start | |
3335 | ||
3336 | # Logical network: | |
3337 | # One LR - R1 has switch ls1 (191.168.1.0/24) connected to it, | |
3338 | # and has switch ls2 (172.16.1.0/24) connected to it. | |
3339 | ||
fa2a27b2 | 3340 | ovn-nbctl lr-add R1 |
5412db30 | 3341 | |
ea46a4e9 JP |
3342 | ovn-nbctl ls-add ls1 |
3343 | ovn-nbctl ls-add ls2 | |
5412db30 J |
3344 | |
3345 | # Connect ls1 to R1 | |
bf44c2cd | 3346 | ovn-nbctl lrp-add R1 ls1 00:00:00:01:02:03 192.168.1.1/24 |
31ed1192 | 3347 | ovn-nbctl lsp-add ls1 rp-ls1 -- set Logical_Switch_Port rp-ls1 type=router \ |
31114af7 | 3348 | options:router-port=ls1 addresses=\"00:00:00:01:02:03\" |
5412db30 J |
3349 | |
3350 | # Connect ls2 to R1 | |
bf44c2cd | 3351 | ovn-nbctl lrp-add R1 ls2 00:00:00:01:02:04 172.16.1.1/24 |
31ed1192 | 3352 | ovn-nbctl lsp-add ls2 rp-ls2 -- set Logical_Switch_Port rp-ls2 type=router \ |
31114af7 | 3353 | options:router-port=ls2 addresses=\"00:00:00:01:02:04\" |
5412db30 J |
3354 | |
3355 | # Create logical port ls1-lp1 in ls1 | |
31ed1192 JP |
3356 | ovn-nbctl lsp-add ls1 ls1-lp1 \ |
3357 | -- lsp-set-addresses ls1-lp1 "f0:00:00:01:02:03 192.168.1.2" | |
5412db30 J |
3358 | |
3359 | # Create logical port ls2-lp1 in ls2 | |
31ed1192 JP |
3360 | ovn-nbctl lsp-add ls2 ls2-lp1 \ |
3361 | -- lsp-set-addresses ls2-lp1 "f0:00:00:01:02:04 172.16.1.2" | |
5412db30 J |
3362 | |
3363 | # Create one hypervisor and create OVS ports corresponding to logical ports. | |
3364 | net_add n1 | |
3365 | ||
3366 | sim_add hv1 | |
3367 | as hv1 | |
3368 | ovs-vsctl add-br br-phys | |
3369 | ovn_attach n1 br-phys 192.168.0.1 | |
3370 | ovs-vsctl -- add-port br-int vif1 -- \ | |
3371 | set interface vif1 external-ids:iface-id=ls1-lp1 \ | |
3372 | options:tx_pcap=hv1/vif1-tx.pcap \ | |
3373 | options:rxq_pcap=hv1/vif1-rx.pcap \ | |
3374 | ofport-request=1 | |
3375 | ||
3376 | ovs-vsctl -- add-port br-int vif2 -- \ | |
3377 | set interface vif2 external-ids:iface-id=ls2-lp1 \ | |
3378 | options:tx_pcap=hv1/vif2-tx.pcap \ | |
3379 | options:rxq_pcap=hv1/vif2-rx.pcap \ | |
3380 | ofport-request=1 | |
3381 | ||
3382 | ||
3383 | # Allow some time for ovn-northd and ovn-controller to catch up. | |
3384 | # XXX This should be more systematic. | |
3385 | sleep 1 | |
3386 | ||
3387 | # Send ip packets between the two ports. | |
3388 | ip_to_hex() { | |
3389 | printf "%02x%02x%02x%02x" "$@" | |
3390 | } | |
5412db30 J |
3391 | |
3392 | # Packet to send. | |
3393 | src_mac="f00000010203" | |
3394 | dst_mac="000000010203" | |
3395 | src_ip=`ip_to_hex 192 168 1 2` | |
3396 | dst_ip=`ip_to_hex 172 16 1 2` | |
3397 | packet=${dst_mac}${src_mac}08004500001c0000000040110000${src_ip}${dst_ip}0035111100080000 | |
3398 | as hv1 ovs-appctl netdev-dummy/receive vif1 $packet | |
3399 | ||
3400 | ||
3401 | echo "---------NB dump-----" | |
3402 | ovn-nbctl show | |
3403 | echo "---------------------" | |
3404 | ovn-nbctl list logical_router | |
3405 | echo "---------------------" | |
3406 | ovn-nbctl list logical_router_port | |
3407 | echo "---------------------" | |
3408 | ||
3409 | echo "---------SB dump-----" | |
3410 | ovn-sbctl list datapath_binding | |
3411 | echo "---------------------" | |
3412 | ovn-sbctl list logical_flow | |
3413 | echo "---------------------" | |
3414 | ||
3415 | echo "------ hv1 dump ----------" | |
3416 | as hv1 ovs-ofctl dump-flows br-int | |
3417 | ||
5412db30 J |
3418 | #Disable router R1 |
3419 | ovn-nbctl set Logical_Router R1 enabled=false | |
3420 | ||
3421 | echo "---------SB dump-----" | |
3422 | ovn-sbctl list datapath_binding | |
3423 | echo "---------------------" | |
3424 | ovn-sbctl list logical_flow | |
3425 | echo "---------------------" | |
3426 | ||
3427 | echo "------ hv1 dump ----------" | |
3428 | as hv1 ovs-ofctl dump-flows br-int | |
3429 | ||
a1361a6e LR |
3430 | # Allow some time for the disabling of logical router R1 to propagate. |
3431 | # XXX This should be more systematic. | |
3432 | sleep 1 | |
3433 | ||
5412db30 J |
3434 | as hv1 ovs-appctl netdev-dummy/receive vif1 $packet |
3435 | ||
3436 | # Packet to Expect | |
3437 | expect_src_mac="000000010204" | |
3438 | expect_dst_mac="f00000010204" | |
49d7c759 | 3439 | echo "${expect_dst_mac}${expect_src_mac}08004500001c000000003f110100${src_ip}${dst_ip}0035111100080000" > expected |
5412db30 | 3440 | |
49d7c759 | 3441 | OVN_CHECK_PACKETS([hv1/vif2-tx.pcap], [expected]) |
5412db30 | 3442 | |
7a8f15e0 | 3443 | OVN_CLEANUP([hv1]) |
5412db30 J |
3444 | |
3445 | AT_CLEANUP | |
3446 | ||
28dc3fe9 | 3447 | AT_SETUP([ovn -- 2 HVs, 3 LS, 1 lport/LS, 2 peer LRs, static routes]) |
28dc3fe9 SR |
3448 | AT_SKIP_IF([test $HAVE_PYTHON = no]) |
3449 | ovn_start | |
3450 | ||
3451 | # Logical network: | |
3452 | # Two LRs - R1 and R2 that are connected to each other as peers in 20.0.0.0/24 | |
3453 | # network. R1 has switchess foo (192.168.1.0/24) | |
3454 | # connected to it. | |
3455 | # R2 has alice (172.16.1.0/24) and bob (172.16.2.0/24) connected to it. | |
3456 | ||
fa2a27b2 JP |
3457 | ovn-nbctl lr-add R1 |
3458 | ovn-nbctl lr-add R2 | |
28dc3fe9 | 3459 | |
ea46a4e9 JP |
3460 | ovn-nbctl ls-add foo |
3461 | ovn-nbctl ls-add alice | |
3462 | ovn-nbctl ls-add bob | |
28dc3fe9 SR |
3463 | |
3464 | # Connect foo to R1 | |
bf44c2cd | 3465 | ovn-nbctl lrp-add R1 foo 00:00:00:01:02:03 192.168.1.1/24 |
31ed1192 | 3466 | ovn-nbctl lsp-add foo rp-foo -- set Logical_Switch_Port rp-foo type=router \ |
31114af7 | 3467 | options:router-port=foo addresses=\"00:00:00:01:02:03\" |
28dc3fe9 SR |
3468 | |
3469 | # Connect alice to R2 | |
bf44c2cd | 3470 | ovn-nbctl lrp-add R2 alice 00:00:00:01:02:04 172.16.1.1/24 |
31ed1192 | 3471 | ovn-nbctl lsp-add alice rp-alice -- set Logical_Switch_Port rp-alice \ |
80f408f4 | 3472 | type=router options:router-port=alice addresses=\"00:00:00:01:02:04\" |
28dc3fe9 SR |
3473 | |
3474 | # Connect bob to R2 | |
bf44c2cd | 3475 | ovn-nbctl lrp-add R2 bob 00:00:00:01:02:05 172.16.2.1/24 |
31ed1192 | 3476 | ovn-nbctl lsp-add bob rp-bob -- set Logical_Switch_Port rp-bob type=router \ |
31114af7 | 3477 | options:router-port=bob addresses=\"00:00:00:01:02:05\" |
28dc3fe9 SR |
3478 | |
3479 | # Connect R1 to R2 | |
4685e523 JP |
3480 | ovn-nbctl lrp-add R1 R1_R2 00:00:00:02:03:04 20.0.0.1/24 peer=R2_R1 |
3481 | ovn-nbctl lrp-add R2 R2_R1 00:00:00:02:03:05 20.0.0.2/24 peer=R1_R2 | |
28dc3fe9 SR |
3482 | |
3483 | #install static routes | |
e48ccf3c JP |
3484 | ovn-nbctl lr-route-add R1 172.16.1.0/24 20.0.0.2 |
3485 | ovn-nbctl lr-route-add R2 172.16.2.0/24 20.0.0.2 R1_R2 | |
3486 | ovn-nbctl lr-route-add R2 192.168.1.0/24 20.0.0.1 | |
28dc3fe9 SR |
3487 | |
3488 | # Create logical port foo1 in foo | |
31ed1192 JP |
3489 | ovn-nbctl lsp-add foo foo1 \ |
3490 | -- lsp-set-addresses foo1 "f0:00:00:01:02:03 192.168.1.2" | |
28dc3fe9 SR |
3491 | |
3492 | # Create logical port alice1 in alice | |
31ed1192 JP |
3493 | ovn-nbctl lsp-add alice alice1 \ |
3494 | -- lsp-set-addresses alice1 "f0:00:00:01:02:04 172.16.1.2" | |
28dc3fe9 SR |
3495 | |
3496 | # Create logical port bob1 in bob | |
31ed1192 JP |
3497 | ovn-nbctl lsp-add bob bob1 \ |
3498 | -- lsp-set-addresses bob1 "f0:00:00:01:02:05 172.16.2.2" | |
28dc3fe9 SR |
3499 | |
3500 | # Create two hypervisor and create OVS ports corresponding to logical ports. | |
3501 | net_add n1 | |
3502 | ||
3503 | sim_add hv1 | |
3504 | as hv1 | |
3505 | ovs-vsctl add-br br-phys | |
3506 | ovn_attach n1 br-phys 192.168.0.1 | |
3507 | ovs-vsctl -- add-port br-int hv1-vif1 -- \ | |
3508 | set interface hv1-vif1 external-ids:iface-id=foo1 \ | |
3509 | options:tx_pcap=hv1/vif1-tx.pcap \ | |
3510 | options:rxq_pcap=hv1/vif1-rx.pcap \ | |
3511 | ofport-request=1 | |
3512 | ||
3513 | ovs-vsctl -- add-port br-int hv1-vif2 -- \ | |
3514 | set interface hv1-vif2 external-ids:iface-id=alice1 \ | |
3515 | options:tx_pcap=hv1/vif2-tx.pcap \ | |
3516 | options:rxq_pcap=hv1/vif2-rx.pcap \ | |
3517 | ofport-request=2 | |
3518 | ||
3519 | sim_add hv2 | |
3520 | as hv2 | |
3521 | ovs-vsctl add-br br-phys | |
3522 | ovn_attach n1 br-phys 192.168.0.2 | |
3523 | ovs-vsctl -- add-port br-int hv2-vif1 -- \ | |
3524 | set interface hv2-vif1 external-ids:iface-id=bob1 \ | |
3525 | options:tx_pcap=hv2/vif1-tx.pcap \ | |
3526 | options:rxq_pcap=hv2/vif1-rx.pcap \ | |
3527 | ofport-request=1 | |
3528 | ||
3529 | ||
3530 | # Pre-populate the hypervisors' ARP tables so that we don't lose any | |
3531 | # packets for ARP resolution (native tunneling doesn't queue packets | |
3532 | # for ARP resolution). | |
74868f2c | 3533 | OVN_POPULATE_ARP |
28dc3fe9 SR |
3534 | |
3535 | # Allow some time for ovn-northd and ovn-controller to catch up. | |
3536 | # XXX This should be more systematic. | |
3537 | sleep 1 | |
3538 | ||
3539 | ip_to_hex() { | |
3540 | printf "%02x%02x%02x%02x" "$@" | |
3541 | } | |
28dc3fe9 SR |
3542 | |
3543 | # Send ip packets between foo1 and alice1 | |
3544 | src_mac="f00000010203" | |
3545 | dst_mac="000000010203" | |
3546 | src_ip=`ip_to_hex 192 168 1 2` | |
3547 | dst_ip=`ip_to_hex 172 16 1 2` | |
3548 | packet=${dst_mac}${src_mac}08004500001c0000000040110000${src_ip}${dst_ip}0035111100080000 | |
3549 | as hv1 ovs-appctl netdev-dummy/receive hv1-vif1 $packet | |
3550 | ||
3551 | # Send ip packets between foo1 and bob1 | |
3552 | src_mac="f00000010203" | |
3553 | dst_mac="000000010203" | |
3554 | src_ip=`ip_to_hex 192 168 1 2` | |
3555 | dst_ip=`ip_to_hex 172 16 2 2` | |
3556 | packet=${dst_mac}${src_mac}08004500001c0000000040110000${src_ip}${dst_ip}0035111100080000 | |
3557 | as hv1 ovs-appctl netdev-dummy/receive hv1-vif1 $packet | |
3558 | ||
3559 | echo "---------NB dump-----" | |
3560 | ovn-nbctl show | |
3561 | echo "---------------------" | |
3562 | ovn-nbctl list logical_router | |
3563 | echo "---------------------" | |
3564 | ovn-nbctl list logical_router_port | |
3565 | echo "---------------------" | |
3566 | ||
3567 | echo "---------SB dump-----" | |
3568 | ovn-sbctl list datapath_binding | |
3569 | echo "---------------------" | |
3570 | ovn-sbctl list port_binding | |
3571 | echo "---------------------" | |
3572 | ||
3573 | echo "------ hv1 dump ----------" | |
3574 | as hv1 ovs-ofctl dump-flows br-int | |
3575 | echo "------ hv2 dump ----------" | |
3576 | as hv2 ovs-ofctl dump-flows br-int | |
3577 | ||
3578 | # Packet to Expect at bob1 | |
3579 | src_mac="000000010205" | |
3580 | dst_mac="f00000010205" | |
3581 | src_ip=`ip_to_hex 192 168 1 2` | |
3582 | dst_ip=`ip_to_hex 172 16 2 2` | |
49d7c759 | 3583 | echo "${dst_mac}${src_mac}08004500001c000000003e110200${src_ip}${dst_ip}0035111100080000" > expected |
28dc3fe9 | 3584 | |
49d7c759 | 3585 | OVN_CHECK_PACKETS([hv2/vif1-tx.pcap], [expected]) |
28dc3fe9 SR |
3586 | |
3587 | # Packet to Expect at alice1 | |
3588 | src_mac="000000010204" | |
3589 | dst_mac="f00000010204" | |
3590 | src_ip=`ip_to_hex 192 168 1 2` | |
3591 | dst_ip=`ip_to_hex 172 16 1 2` | |
49d7c759 | 3592 | echo "${dst_mac}${src_mac}08004500001c000000003e110200${src_ip}${dst_ip}0035111100080000" > expected |
28dc3fe9 | 3593 | |
49d7c759 | 3594 | OVN_CHECK_PACKETS([hv1/vif2-tx.pcap], [expected]) |
28dc3fe9 | 3595 | |
7a8f15e0 | 3596 | OVN_CLEANUP([hv1],[hv2]) |
28dc3fe9 SR |
3597 | |
3598 | AT_CLEANUP | |
5412db30 | 3599 | |
0ee8aaf6 | 3600 | AT_SETUP([ovn -- send gratuitous arp on localnet]) |
d08dbed7 | 3601 | AT_SKIP_IF([test $HAVE_PYTHON = no]) |
0ee8aaf6 | 3602 | ovn_start |
ea46a4e9 | 3603 | ovn-nbctl ls-add lsw0 |
0ee8aaf6 RR |
3604 | net_add n1 |
3605 | sim_add hv | |
3606 | as hv | |
3607 | ovs-vsctl \ | |
3608 | -- add-br br-phys \ | |
3609 | -- add-br br-eth0 | |
3610 | ||
3611 | ovn_attach n1 br-phys 192.168.0.1 | |
3612 | ||
3613 | AT_CHECK([ovs-vsctl set Open_vSwitch . external-ids:ovn-bridge-mappings=physnet1:br-eth0]) | |
3614 | AT_CHECK([ovs-vsctl add-port br-eth0 snoopvif -- set Interface snoopvif options:tx_pcap=hv/snoopvif-tx.pcap options:rxq_pcap=hv/snoopvif-rx.pcap]) | |
3615 | ||
3616 | # Create a vif. | |
31ed1192 JP |
3617 | AT_CHECK([ovn-nbctl lsp-add lsw0 localvif1]) |
3618 | AT_CHECK([ovn-nbctl lsp-set-addresses localvif1 "f0:00:00:00:00:01 192.168.1.2"]) | |
3619 | AT_CHECK([ovn-nbctl lsp-set-port-security localvif1 "f0:00:00:00:00:01"]) | |
0ee8aaf6 RR |
3620 | |
3621 | # Create a localnet port. | |
31ed1192 JP |
3622 | AT_CHECK([ovn-nbctl lsp-add lsw0 ln_port]) |
3623 | AT_CHECK([ovn-nbctl lsp-set-addresses ln_port unknown]) | |
3624 | AT_CHECK([ovn-nbctl lsp-set-type ln_port localnet]) | |
3625 | AT_CHECK([ovn-nbctl lsp-set-options ln_port network_name=physnet1]) | |
0ee8aaf6 RR |
3626 | |
3627 | AT_CHECK([ovs-vsctl add-port br-int localvif1 -- set Interface localvif1 external_ids:iface-id=localvif1]) | |
3628 | ||
3629 | # Wait for packet to be received. | |
49d7c759 BP |
3630 | echo "fffffffffffff0000000000108060001080006040001f00000000001c0a80102000000000000c0a80102" > expected |
3631 | OVN_CHECK_PACKETS([hv/snoopvif-tx.pcap], [expected]) | |
0ee8aaf6 | 3632 | |
5b57e12a GL |
3633 | # Check GARP packet when restart openflow connection. |
3634 | as hv | |
3635 | OVS_APP_EXIT_AND_WAIT([ovs-vswitchd]) | |
3636 | ||
3637 | OVS_WAIT_UNTIL([grep -c "waiting 4 seconds before reconnect" hv/ovn-controller.log]) | |
3638 | ||
3639 | as hv | |
3640 | start_daemon ovs-vswitchd --enable-dummy=system -vvconn -vofproto_dpif -vunixctl | |
3641 | ||
3642 | # Wait for packet to be received. | |
3643 | echo "fffffffffffff0000000000108060001080006040001f00000000001c0a80102000000000000c0a80102" > expected | |
3644 | OVN_CHECK_PACKETS([hv/snoopvif-tx.pcap], [expected]) | |
3645 | ||
0ee8aaf6 RR |
3646 | # Delete the localnet ports. |
3647 | AT_CHECK([ovs-vsctl del-port localvif1]) | |
31ed1192 | 3648 | AT_CHECK([ovn-nbctl lsp-del ln_port]) |
0ee8aaf6 | 3649 | |
7a8f15e0 | 3650 | OVN_CLEANUP([hv]) |
0ee8aaf6 RR |
3651 | |
3652 | AT_CLEANUP | |
75cf9d2b GS |
3653 | |
3654 | AT_SETUP([ovn -- 2 HVs, 3 LRs connected via LS, static routes]) | |
75cf9d2b GS |
3655 | AT_SKIP_IF([test $HAVE_PYTHON = no]) |
3656 | ovn_start | |
3657 | ||
3658 | # Logical network: | |
3659 | # Three LRs - R1, R2 and R3 that are connected to each other via LS "join" | |
3660 | # in 20.0.0.0/24 network. R1 has switchess foo (192.168.1.0/24) | |
3661 | # connected to it. R2 has alice (172.16.1.0/24) and R3 has bob (10.32.1.0/24) | |
3662 | # connected to it. | |
3663 | ||
fa2a27b2 JP |
3664 | ovn-nbctl lr-add R1 |
3665 | ovn-nbctl lr-add R2 | |
3666 | ovn-nbctl lr-add R3 | |
75cf9d2b | 3667 | |
ea46a4e9 JP |
3668 | ovn-nbctl ls-add foo |
3669 | ovn-nbctl ls-add alice | |
3670 | ovn-nbctl ls-add bob | |
3671 | ovn-nbctl ls-add join | |
75cf9d2b GS |
3672 | |
3673 | # Connect foo to R1 | |
31114af7 | 3674 | ovn-nbctl lrp-add R1 foo 00:00:01:01:02:03 192.168.1.1/24 |
31ed1192 | 3675 | ovn-nbctl lsp-add foo rp-foo -- set Logical_Switch_Port rp-foo type=router \ |
31114af7 | 3676 | options:router-port=foo addresses=\"00:00:01:01:02:03\" |
75cf9d2b GS |
3677 | |
3678 | # Connect alice to R2 | |
31114af7 | 3679 | ovn-nbctl lrp-add R2 alice 00:00:02:01:02:03 172.16.1.1/24 |
31ed1192 | 3680 | ovn-nbctl lsp-add alice rp-alice -- set Logical_Switch_Port rp-alice \ |
80f408f4 | 3681 | type=router options:router-port=alice addresses=\"00:00:02:01:02:03\" |
75cf9d2b GS |
3682 | |
3683 | # Connect bob to R3 | |
31114af7 | 3684 | ovn-nbctl lrp-add R3 bob 00:00:03:01:02:03 10.32.1.1/24 |
31ed1192 | 3685 | ovn-nbctl lsp-add bob rp-bob -- set Logical_Switch_Port rp-bob \ |
80f408f4 | 3686 | type=router options:router-port=bob addresses=\"00:00:03:01:02:03\" |
75cf9d2b GS |
3687 | |
3688 | # Connect R1 to join | |
31114af7 | 3689 | ovn-nbctl lrp-add R1 R1_join 00:00:04:01:02:03 20.0.0.1/24 |
31ed1192 | 3690 | ovn-nbctl lsp-add join r1-join -- set Logical_Switch_Port r1-join \ |
80f408f4 | 3691 | type=router options:router-port=R1_join addresses='"00:00:04:01:02:03"' |
75cf9d2b GS |
3692 | |
3693 | # Connect R2 to join | |
31114af7 | 3694 | ovn-nbctl lrp-add R2 R2_join 00:00:04:01:02:04 20.0.0.2/24 |
31ed1192 | 3695 | ovn-nbctl lsp-add join r2-join -- set Logical_Switch_Port r2-join \ |
80f408f4 | 3696 | type=router options:router-port=R2_join addresses='"00:00:04:01:02:04"' |
75cf9d2b GS |
3697 | |
3698 | # Connect R3 to join | |
31114af7 | 3699 | ovn-nbctl lrp-add R3 R3_join 00:00:04:01:02:05 20.0.0.3/24 |
31ed1192 | 3700 | ovn-nbctl lsp-add join r3-join -- set Logical_Switch_Port r3-join \ |
80f408f4 | 3701 | type=router options:router-port=R3_join addresses='"00:00:04:01:02:05"' |
75cf9d2b GS |
3702 | |
3703 | #install static routes | |
e48ccf3c JP |
3704 | ovn-nbctl lr-route-add R1 172.16.1.0/24 20.0.0.2 |
3705 | ovn-nbctl lr-route-add R1 10.32.1.0/24 20.0.0.3 | |
75cf9d2b | 3706 | |
e48ccf3c JP |
3707 | ovn-nbctl lr-route-add R2 192.168.1.0/24 20.0.0.1 |
3708 | ovn-nbctl lr-route-add R2 10.32.1.0/24 20.0.0.3 | |
75cf9d2b | 3709 | |
e48ccf3c JP |
3710 | ovn-nbctl lr-route-add R3 192.168.1.0/24 20.0.0.1 |
3711 | ovn-nbctl lr-route-add R3 172.16.1.0/24 20.0.0.2 | |
75cf9d2b GS |
3712 | |
3713 | # Create logical port foo1 in foo | |
31ed1192 JP |
3714 | ovn-nbctl lsp-add foo foo1 \ |
3715 | -- lsp-set-addresses foo1 "f0:00:00:01:02:03 192.168.1.2" | |
75cf9d2b GS |
3716 | |
3717 | # Create logical port alice1 in alice | |
31ed1192 JP |
3718 | ovn-nbctl lsp-add alice alice1 \ |
3719 | -- lsp-set-addresses alice1 "f0:00:00:01:02:04 172.16.1.2" | |
75cf9d2b GS |
3720 | |
3721 | # Create logical port bob1 in bob | |
31ed1192 JP |
3722 | ovn-nbctl lsp-add bob bob1 \ |
3723 | -- lsp-set-addresses bob1 "f0:00:00:01:02:05 10.32.1.2" | |
75cf9d2b GS |
3724 | |
3725 | # Create two hypervisor and create OVS ports corresponding to logical ports. | |
3726 | net_add n1 | |
3727 | ||
3728 | sim_add hv1 | |
3729 | as hv1 | |
3730 | ovs-vsctl add-br br-phys | |
3731 | ovn_attach n1 br-phys 192.168.0.1 | |
3732 | ovs-vsctl -- add-port br-int hv1-vif1 -- \ | |
3733 | set interface hv1-vif1 external-ids:iface-id=foo1 \ | |
3734 | options:tx_pcap=hv1/vif1-tx.pcap \ | |
3735 | options:rxq_pcap=hv1/vif1-rx.pcap \ | |
3736 | ofport-request=1 | |
3737 | ||
3738 | ovs-vsctl -- add-port br-int hv1-vif2 -- \ | |
3739 | set interface hv1-vif2 external-ids:iface-id=alice1 \ | |
3740 | options:tx_pcap=hv1/vif2-tx.pcap \ | |
3741 | options:rxq_pcap=hv1/vif2-rx.pcap \ | |
3742 | ofport-request=2 | |
3743 | ||
3744 | sim_add hv2 | |
3745 | as hv2 | |
3746 | ovs-vsctl add-br br-phys | |
3747 | ovn_attach n1 br-phys 192.168.0.2 | |
3748 | ovs-vsctl -- add-port br-int hv2-vif1 -- \ | |
3749 | set interface hv2-vif1 external-ids:iface-id=bob1 \ | |
3750 | options:tx_pcap=hv2/vif1-tx.pcap \ | |
3751 | options:rxq_pcap=hv2/vif1-rx.pcap \ | |
3752 | ofport-request=1 | |
3753 | ||
3754 | ||
3755 | # Pre-populate the hypervisors' ARP tables so that we don't lose any | |
3756 | # packets for ARP resolution (native tunneling doesn't queue packets | |
3757 | # for ARP resolution). | |
74868f2c | 3758 | OVN_POPULATE_ARP |
75cf9d2b GS |
3759 | |
3760 | # Allow some time for ovn-northd and ovn-controller to catch up. | |
3761 | # XXX This should be more systematic. | |
3762 | sleep 1 | |
3763 | ||
3764 | ip_to_hex() { | |
3765 | printf "%02x%02x%02x%02x" "$@" | |
3766 | } | |
75cf9d2b GS |
3767 | |
3768 | # Send ip packets between foo1 and alice1 | |
3769 | src_mac="f00000010203" | |
3770 | dst_mac="000001010203" | |
3771 | src_ip=`ip_to_hex 192 168 1 2` | |
3772 | dst_ip=`ip_to_hex 172 16 1 2` | |
3773 | packet=${dst_mac}${src_mac}08004500001c0000000040110000${src_ip}${dst_ip}0035111100080000 | |
3774 | as hv1 ovs-appctl netdev-dummy/receive hv1-vif1 $packet | |
3775 | as hv1 ovs-appctl ofproto/trace br-int in_port=1 $packet | |
3776 | ||
3777 | # Send ip packets between foo1 and bob1 | |
3778 | src_mac="f00000010203" | |
3779 | dst_mac="000001010203" | |
3780 | src_ip=`ip_to_hex 192 168 1 2` | |
3781 | dst_ip=`ip_to_hex 10 32 1 2` | |
3782 | packet=${dst_mac}${src_mac}08004500001c0000000040110000${src_ip}${dst_ip}0035111100080000 | |
3783 | as hv1 ovs-appctl netdev-dummy/receive hv1-vif1 $packet | |
3784 | ||
3785 | echo "---------NB dump-----" | |
3786 | ovn-nbctl show | |
3787 | echo "---------------------" | |
3788 | ovn-nbctl list logical_router | |
3789 | echo "---------------------" | |
3790 | ovn-nbctl list logical_router_port | |
3791 | echo "---------------------" | |
3792 | ||
3793 | echo "---------SB dump-----" | |
3794 | ovn-sbctl list datapath_binding | |
3795 | echo "---------------------" | |
3796 | ovn-sbctl list port_binding | |
3797 | echo "---------------------" | |
3798 | ovn-sbctl dump-flows | |
3799 | echo "---------------------" | |
3800 | ||
3801 | echo "------ hv1 dump ----------" | |
3802 | as hv1 ovs-ofctl show br-int | |
3803 | as hv1 ovs-ofctl dump-flows br-int | |
3804 | echo "------ hv2 dump ----------" | |
3805 | as hv2 ovs-ofctl show br-int | |
3806 | as hv2 ovs-ofctl dump-flows br-int | |
3807 | echo "----------------------------" | |
3808 | ||
3809 | # Packet to Expect at bob1 | |
3810 | src_mac="000003010203" | |
3811 | dst_mac="f00000010205" | |
3812 | src_ip=`ip_to_hex 192 168 1 2` | |
3813 | dst_ip=`ip_to_hex 10 32 1 2` | |
49d7c759 | 3814 | echo "${dst_mac}${src_mac}08004500001c000000003e110200${src_ip}${dst_ip}0035111100080000" > expected |
75cf9d2b | 3815 | |
49d7c759 | 3816 | OVN_CHECK_PACKETS([hv2/vif1-tx.pcap], [expected]) |
75cf9d2b GS |
3817 | |
3818 | # Packet to Expect at alice1 | |
3819 | src_mac="000002010203" | |
3820 | dst_mac="f00000010204" | |
3821 | src_ip=`ip_to_hex 192 168 1 2` | |
3822 | dst_ip=`ip_to_hex 172 16 1 2` | |
49d7c759 | 3823 | echo "${dst_mac}${src_mac}08004500001c000000003e110200${src_ip}${dst_ip}0035111100080000" > expected |
75cf9d2b | 3824 | |
49d7c759 | 3825 | OVN_CHECK_PACKETS([hv1/vif2-tx.pcap], [expected]) |
75cf9d2b | 3826 | |
7a8f15e0 | 3827 | OVN_CLEANUP([hv1],[hv2]) |
75cf9d2b GS |
3828 | |
3829 | AT_CLEANUP | |
c1645003 | 3830 | |
281977f7 | 3831 | AT_SETUP([ovn -- dhcpv4 : 1 HV, 2 LS, 2 LSPs/LS]) |
281977f7 NS |
3832 | AT_SKIP_IF([test $HAVE_PYTHON = no]) |
3833 | ovn_start | |
3834 | ||
3835 | ovn-nbctl ls-add ls1 | |
3836 | ||
3837 | ovn-nbctl lsp-add ls1 ls1-lp1 \ | |
3838 | -- lsp-set-addresses ls1-lp1 "f0:00:00:00:00:01 10.0.0.4" | |
3839 | ||
3840 | ovn-nbctl lsp-set-port-security ls1-lp1 "f0:00:00:00:00:01 10.0.0.4" | |
3841 | ||
3842 | ovn-nbctl lsp-add ls1 ls1-lp2 \ | |
3843 | -- lsp-set-addresses ls1-lp2 "f0:00:00:00:00:02 10.0.0.6 20.0.0.4" | |
3844 | ||
3845 | ovn-nbctl lsp-set-port-security ls1-lp2 "f0:00:00:00:00:02 10.0.0.6 20.0.0.4" | |
3846 | ||
3847 | ovn-nbctl ls-add ls2 | |
3848 | ovn-nbctl lsp-add ls2 ls2-lp1 \ | |
3849 | -- lsp-set-addresses ls2-lp1 "f0:00:00:00:00:03 30.0.0.6 40.0.0.4" | |
3850 | ovn-nbctl lsp-set-port-security ls2-lp1 "f0:00:00:00:00:03 30.0.0.6 40.0.0.4" | |
3851 | ovn-nbctl lsp-add ls2 ls2-lp2 \ | |
3852 | -- lsp-set-addresses ls2-lp2 "f0:00:00:00:00:04 30.0.0.7" | |
3853 | ovn-nbctl lsp-set-port-security ls2-lp2 "f0:00:00:00:00:04 30.0.0.7" | |
3854 | ||
9060fc9a | 3855 | d1="$(ovn-nbctl create DHCP_Options cidr=10.0.0.0/24 \ |
281977f7 | 3856 | options="\"server_id\"=\"10.0.0.1\" \"server_mac\"=\"ff:10:00:00:00:01\" \ |
9060fc9a | 3857 | \"lease_time\"=\"3600\" \"router\"=\"10.0.0.1\"")" |
281977f7 | 3858 | |
9060fc9a MM |
3859 | ovn-nbctl lsp-set-dhcpv4-options ls1-lp1 ${d1} |
3860 | ovn-nbctl lsp-set-dhcpv4-options ls1-lp2 ${d1} | |
3861 | ||
3862 | d2="$(ovn-nbctl create DHCP_Options cidr=30.0.0.0/24 \ | |
281977f7 | 3863 | options="\"server_id\"=\"30.0.0.1\" \"server_mac\"=\"ff:10:00:00:00:02\" \ |
9060fc9a MM |
3864 | \"lease_time\"=\"3600\"")" |
3865 | ||
3866 | ovn-nbctl lsp-set-dhcpv4-options ls2-lp2 ${d2} | |
281977f7 NS |
3867 | |
3868 | net_add n1 | |
3869 | sim_add hv1 | |
3870 | ||
3871 | as hv1 | |
3872 | ovs-vsctl add-br br-phys | |
3873 | ovn_attach n1 br-phys 192.168.0.1 | |
3874 | ovs-vsctl -- add-port br-int hv1-vif1 -- \ | |
3875 | set interface hv1-vif1 external-ids:iface-id=ls1-lp1 \ | |
3876 | options:tx_pcap=hv1/vif1-tx.pcap \ | |
3877 | options:rxq_pcap=hv1/vif1-rx.pcap \ | |
3878 | ofport-request=1 | |
3879 | ||
3880 | ovs-vsctl -- add-port br-int hv1-vif2 -- \ | |
3881 | set interface hv1-vif2 external-ids:iface-id=ls1-lp2 \ | |
3882 | options:tx_pcap=hv1/vif2-tx.pcap \ | |
3883 | options:rxq_pcap=hv1/vif2-rx.pcap \ | |
3884 | ofport-request=2 | |
3885 | ||
3886 | ovs-vsctl -- add-port br-int hv1-vif3 -- \ | |
3887 | set interface hv1-vif3 external-ids:iface-id=ls2-lp1 \ | |
3888 | options:tx_pcap=hv1/vif3-tx.pcap \ | |
3889 | options:rxq_pcap=hv1/vif3-rx.pcap \ | |
3890 | ofport-request=3 | |
3891 | ||
3892 | ovs-vsctl -- add-port br-int hv1-vif4 -- \ | |
3893 | set interface hv1-vif4 external-ids:iface-id=ls2-lp2 \ | |
3894 | options:tx_pcap=hv1/vif4-tx.pcap \ | |
3895 | options:rxq_pcap=hv1/vif4-rx.pcap \ | |
3896 | ofport-request=4 | |
3897 | ||
74868f2c | 3898 | OVN_POPULATE_ARP |
281977f7 NS |
3899 | |
3900 | sleep 2 | |
3901 | ||
3902 | as hv1 ovs-vsctl show | |
3903 | ||
281977f7 NS |
3904 | # This shell function sends a DHCP request packet |
3905 | # test_dhcp INPORT SRC_MAC DHCP_TYPE OFFER_IP ... | |
3906 | test_dhcp() { | |
213615b3 NS |
3907 | local inport=$1 src_mac=$2 dhcp_type=$3 offer_ip=$4 use_ip=$5 |
3908 | shift; shift; shift; shift; shift; | |
3909 | if test $use_ip != 0; then | |
3910 | src_ip=$1 | |
3911 | dst_ip=$2 | |
3912 | shift; shift; | |
3913 | else | |
3914 | src_ip=`ip_to_hex 0 0 0 0` | |
3915 | dst_ip=`ip_to_hex 255 255 255 255` | |
3916 | fi | |
3917 | local request=ffffffffffff${src_mac}0800451001100000000080110000${src_ip}${dst_ip} | |
281977f7 | 3918 | # udp header and dhcp header |
ab187e7e BP |
3919 | request=${request}0044004300fc0000 |
3920 | request=${request}010106006359aa760000000000000000000000000000000000000000${src_mac} | |
281977f7 | 3921 | # client hardware padding |
ab187e7e | 3922 | request=${request}00000000000000000000 |
281977f7 | 3923 | # server hostname |
ab187e7e BP |
3924 | request=${request}0000000000000000000000000000000000000000000000000000000000000000 |
3925 | request=${request}0000000000000000000000000000000000000000000000000000000000000000 | |
281977f7 | 3926 | # boot file name |
ab187e7e BP |
3927 | request=${request}0000000000000000000000000000000000000000000000000000000000000000 |
3928 | request=${request}0000000000000000000000000000000000000000000000000000000000000000 | |
3929 | request=${request}0000000000000000000000000000000000000000000000000000000000000000 | |
3930 | request=${request}0000000000000000000000000000000000000000000000000000000000000000 | |
281977f7 | 3931 | # dhcp magic cookie |
ab187e7e | 3932 | request=${request}63825363 |
281977f7 | 3933 | # dhcp message type |
ab187e7e | 3934 | request=${request}3501${dhcp_type}ff |
281977f7 NS |
3935 | |
3936 | if test $offer_ip != 0; then | |
213615b3 | 3937 | local srv_mac=$1 srv_ip=$2 expected_dhcp_opts=$3 |
281977f7 NS |
3938 | # total IP length will be the IP length of the request packet |
3939 | # (which is 272 in our case) + 8 (padding bytes) + (expected_dhcp_opts / 2) | |
3940 | ip_len=`expr 280 + ${#expected_dhcp_opts} / 2` | |
3941 | udp_len=`expr $ip_len - 20` | |
04d60f6e YT |
3942 | ip_len=$(printf "%x" $ip_len) |
3943 | udp_len=$(printf "%x" $udp_len) | |
281977f7 NS |
3944 | # $ip_len var will be in 3 digits i.e 134. So adding a '0' before $ip_len |
3945 | local reply=${src_mac}${srv_mac}080045100${ip_len}000000008011XXXX${srv_ip}${offer_ip} | |
3946 | # udp header and dhcp header. | |
3947 | # $udp_len var will be in 3 digits. So adding a '0' before $udp_len | |
ab187e7e | 3948 | reply=${reply}004300440${udp_len}0000020106006359aa760000000000000000 |
281977f7 | 3949 | # your ip address |
ab187e7e | 3950 | reply=${reply}${offer_ip} |
281977f7 | 3951 | # next server ip address, relay agent ip address, client mac address |
ab187e7e | 3952 | reply=${reply}0000000000000000${src_mac} |
281977f7 | 3953 | # client hardware padding |
ab187e7e | 3954 | reply=${reply}00000000000000000000 |
281977f7 | 3955 | # server hostname |
ab187e7e BP |
3956 | reply=${reply}0000000000000000000000000000000000000000000000000000000000000000 |
3957 | reply=${reply}0000000000000000000000000000000000000000000000000000000000000000 | |
281977f7 | 3958 | # boot file name |
ab187e7e BP |
3959 | reply=${reply}0000000000000000000000000000000000000000000000000000000000000000 |
3960 | reply=${reply}0000000000000000000000000000000000000000000000000000000000000000 | |
3961 | reply=${reply}0000000000000000000000000000000000000000000000000000000000000000 | |
3962 | reply=${reply}0000000000000000000000000000000000000000000000000000000000000000 | |
281977f7 | 3963 | # dhcp magic cookie |
ab187e7e | 3964 | reply=${reply}63825363 |
281977f7 NS |
3965 | # dhcp message type |
3966 | local dhcp_reply_type=02 | |
3967 | if test $dhcp_type = 03; then | |
3968 | dhcp_reply_type=05 | |
3969 | fi | |
ab187e7e | 3970 | reply=${reply}3501${dhcp_reply_type}${expected_dhcp_opts}00000000ff00000000 |
281977f7 NS |
3971 | echo $reply >> $inport.expected |
3972 | else | |
281977f7 | 3973 | for outport; do |
e4543cfe | 3974 | echo $request >> $outport.expected |
281977f7 NS |
3975 | done |
3976 | fi | |
3977 | as hv1 ovs-appctl netdev-dummy/receive hv1-vif$inport $request | |
3978 | } | |
3979 | ||
3980 | reset_pcap_file() { | |
3981 | local iface=$1 | |
3982 | local pcap_file=$2 | |
3983 | ovs-vsctl -- set Interface $iface options:tx_pcap=dummy-tx.pcap \ | |
3984 | options:rxq_pcap=dummy-rx.pcap | |
3985 | rm -f ${pcap_file}*.pcap | |
3986 | ovs-vsctl -- set Interface $iface options:tx_pcap=${pcap_file}-tx.pcap \ | |
3987 | options:rxq_pcap=${pcap_file}-rx.pcap | |
3988 | } | |
3989 | ||
3990 | ip_to_hex() { | |
3991 | printf "%02x%02x%02x%02x" "$@" | |
3992 | } | |
3993 | ||
3994 | AT_CAPTURE_FILE([ofctl_monitor0.log]) | |
3995 | as hv1 ovs-ofctl monitor br-int resume --detach --no-chdir \ | |
3996 | --pidfile=ovs-ofctl0.pid 2> ofctl_monitor0.log | |
3997 | ||
3998 | echo "---------NB dump-----" | |
3999 | ovn-nbctl show | |
4000 | echo "---------------------" | |
4001 | echo "---------SB dump-----" | |
4002 | ovn-sbctl list datapath_binding | |
4003 | echo "---------------------" | |
4004 | ovn-sbctl list logical_flow | |
4005 | echo "---------------------" | |
4006 | ||
4007 | echo "---------------------" | |
4008 | ovn-sbctl dump-flows | |
4009 | echo "---------------------" | |
4010 | ||
4011 | echo "------ hv1 dump ----------" | |
4012 | as hv1 ovs-ofctl dump-flows br-int | |
4013 | ||
4014 | # Send DHCPDISCOVER. | |
4015 | offer_ip=`ip_to_hex 10 0 0 4` | |
4016 | server_ip=`ip_to_hex 10 0 0 1` | |
7c76bf4e | 4017 | expected_dhcp_opts=330400000e100104ffffff0003040a00000136040a000001 |
213615b3 | 4018 | test_dhcp 1 f00000000001 01 $offer_ip 0 ff1000000001 $server_ip $expected_dhcp_opts |
281977f7 NS |
4019 | |
4020 | # NXT_RESUMEs should be 1. | |
4021 | OVS_WAIT_UNTIL([test 1 = `cat ofctl_monitor*.log | grep -c NXT_RESUME`]) | |
4022 | ||
4023 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv1/vif1-tx.pcap > 1.packets | |
4024 | cat 1.expected | cut -c -48 > expout | |
4025 | AT_CHECK([cat 1.packets | cut -c -48], [0], [expout]) | |
4026 | # Skipping the IPv4 checksum. | |
4027 | cat 1.expected | cut -c 53- > expout | |
4028 | AT_CHECK([cat 1.packets | cut -c 53-], [0], [expout]) | |
4029 | ||
4030 | # ovs-ofctl also resumes the packets and this causes other ports to receive | |
4031 | # the DHCP request packet. So reset the pcap files so that its easier to test. | |
4032 | reset_pcap_file hv1-vif1 hv1/vif1 | |
4033 | reset_pcap_file hv1-vif2 hv1/vif2 | |
4034 | rm -f 1.expected | |
4035 | rm -f 2.expected | |
4036 | ||
4037 | # Send DHCPREQUEST. | |
4038 | offer_ip=`ip_to_hex 10 0 0 6` | |
4039 | server_ip=`ip_to_hex 10 0 0 1` | |
7c76bf4e | 4040 | expected_dhcp_opts=330400000e100104ffffff0003040a00000136040a000001 |
213615b3 | 4041 | test_dhcp 2 f00000000002 03 $offer_ip 0 ff1000000001 $server_ip $expected_dhcp_opts |
281977f7 NS |
4042 | |
4043 | # NXT_RESUMEs should be 2. | |
4044 | OVS_WAIT_UNTIL([test 2 = `cat ofctl_monitor*.log | grep -c NXT_RESUME`]) | |
4045 | ||
4046 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv1/vif2-tx.pcap > 2.packets | |
4047 | cat 2.expected | cut -c -48 > expout | |
4048 | AT_CHECK([cat 2.packets | cut -c -48], [0], [expout]) | |
4049 | # Skipping the IPv4 checksum. | |
4050 | cat 2.expected | cut -c 53- > expout | |
4051 | AT_CHECK([cat 2.packets | cut -c 53-], [0], [expout]) | |
4052 | ||
4053 | reset_pcap_file hv1-vif1 hv1/vif1 | |
4054 | reset_pcap_file hv1-vif2 hv1/vif2 | |
4055 | rm -f 1.expected | |
4056 | rm -f 2.expected | |
4057 | ||
4058 | # Send Invalid DHCPv4 packet on ls1-lp2. It should be received by ovn-controller | |
4059 | # but should be resumed without the reply. | |
4060 | # ls1-lp1 (vif1-tx.pcap) should receive the DHCPv4 request packet twice, | |
4061 | # one from ovn-controller and the other from "ovs-ofctl resume." | |
4062 | offer_ip=0 | |
213615b3 | 4063 | test_dhcp 2 f00000000002 08 $offer_ip 0 1 1 |
281977f7 NS |
4064 | |
4065 | # NXT_RESUMEs should be 3. | |
4066 | OVS_WAIT_UNTIL([test 3 = `cat ofctl_monitor*.log | grep -c NXT_RESUME`]) | |
4067 | ||
4068 | # vif1-tx.pcap should have received the DHCPv4 (invalid) request packet | |
49d7c759 | 4069 | OVN_CHECK_PACKETS([hv1/vif1-tx.pcap], [1.expected]) |
281977f7 NS |
4070 | |
4071 | reset_pcap_file hv1-vif1 hv1/vif1 | |
4072 | reset_pcap_file hv1-vif2 hv1/vif2 | |
4073 | rm -f 1.expected | |
4074 | rm -f 2.expected | |
4075 | ||
4076 | # Send DHCPv4 packet on ls2-lp1. It doesn't have any DHCPv4 options defined. | |
4077 | # ls2-lp2 (vif4-tx.pcap) should receive the DHCPv4 request packet once. | |
4078 | ||
213615b3 | 4079 | test_dhcp 3 f00000000003 01 0 4 0 |
281977f7 NS |
4080 | |
4081 | # Send DHCPv4 packet on ls2-lp2. "router" DHCPv4 option is not defined for | |
4082 | # this lport. | |
213615b3 | 4083 | test_dhcp 4 f00000000004 01 0 3 0 |
281977f7 NS |
4084 | |
4085 | # NXT_RESUMEs should be 3. | |
4086 | OVS_WAIT_UNTIL([test 3 = `cat ofctl_monitor*.log | grep -c NXT_RESUME`]) | |
4087 | ||
49d7c759 BP |
4088 | OVN_CHECK_PACKETS([hv1/vif3-tx.pcap], [3.expected]) |
4089 | OVN_CHECK_PACKETS([hv1/vif4-tx.pcap], [4.expected]) | |
281977f7 | 4090 | |
213615b3 NS |
4091 | # Send DHCPREQUEST with ip4.src set to 10.0.0.6 and ip4.dst set to 10.0.0.1. |
4092 | offer_ip=`ip_to_hex 10 0 0 6` | |
4093 | server_ip=`ip_to_hex 10 0 0 1` | |
4094 | expected_dhcp_opts=330400000e100104ffffff0003040a00000136040a000001 | |
4095 | src_ip=$offer_ip | |
4096 | dst_ip=$server_ip | |
4097 | test_dhcp 2 f00000000002 03 $offer_ip 1 $src_ip $dst_ip ff1000000001 $server_ip $expected_dhcp_opts | |
4098 | ||
4099 | # NXT_RESUMEs should be 4. | |
4100 | OVS_WAIT_UNTIL([test 4 = `cat ofctl_monitor*.log | grep -c NXT_RESUME`]) | |
4101 | ||
4102 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv1/vif2-tx.pcap > 2.packets | |
4103 | cat 2.expected | cut -c -48 > expout | |
4104 | AT_CHECK([cat 2.packets | cut -c -48], [0], [expout]) | |
4105 | # Skipping the IPv4 checksum. | |
4106 | cat 2.expected | cut -c 53- > expout | |
4107 | AT_CHECK([cat 2.packets | cut -c 53-], [0], [expout]) | |
4108 | ||
4109 | reset_pcap_file hv1-vif1 hv1/vif1 | |
4110 | reset_pcap_file hv1-vif2 hv1/vif2 | |
4111 | rm -f 1.expected | |
4112 | rm -f 2.expected | |
4113 | ||
4114 | # Send DHCPREQUEST with ip4.src set to 10.0.0.6 and ip4.dst set to 255.255.255.255. | |
4115 | offer_ip=`ip_to_hex 10 0 0 6` | |
4116 | server_ip=`ip_to_hex 10 0 0 1` | |
4117 | expected_dhcp_opts=330400000e100104ffffff0003040a00000136040a000001 | |
4118 | src_ip=$offer_ip | |
4119 | dst_ip=`ip_to_hex 255 255 255 255` | |
4120 | test_dhcp 2 f00000000002 03 $offer_ip 1 $src_ip $dst_ip ff1000000001 $server_ip $expected_dhcp_opts | |
4121 | ||
4122 | # NXT_RESUMEs should be 5. | |
4123 | OVS_WAIT_UNTIL([test 5 = `cat ofctl_monitor*.log | grep -c NXT_RESUME`]) | |
4124 | ||
4125 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv1/vif2-tx.pcap > 2.packets | |
4126 | cat 2.expected | cut -c -48 > expout | |
4127 | AT_CHECK([cat 2.packets | cut -c -48], [0], [expout]) | |
4128 | # Skipping the IPv4 checksum. | |
4129 | cat 2.expected | cut -c 53- > expout | |
4130 | AT_CHECK([cat 2.packets | cut -c 53-], [0], [expout]) | |
4131 | ||
4132 | reset_pcap_file hv1-vif1 hv1/vif1 | |
4133 | reset_pcap_file hv1-vif2 hv1/vif2 | |
4134 | rm -f 1.expected | |
4135 | rm -f 2.expected | |
4136 | ||
4137 | # Send DHCPREQUEST with ip4.src set to 10.0.0.6 and ip4.dst set to 10.0.0.4. | |
4138 | # The packet should not be received by ovn-controller. | |
4139 | src_ip=`ip_to_hex 10 0 0 6` | |
4140 | dst_ip=`ip_to_hex 10 0 0 4` | |
4141 | test_dhcp 2 f00000000002 03 0 1 $src_ip $dst_ip 1 | |
4142 | ||
4143 | # NXT_RESUMEs should be 5. | |
4144 | OVS_WAIT_UNTIL([test 5 = `cat ofctl_monitor*.log | grep -c NXT_RESUME`]) | |
4145 | ||
4146 | # vif1-tx.pcap should have received the DHCPv4 request packet | |
4147 | OVN_CHECK_PACKETS([hv1/vif1-tx.pcap], [1.expected]) | |
4148 | ||
281977f7 | 4149 | as hv1 |
33ac3c83 NS |
4150 | OVS_APP_EXIT_AND_WAIT([ovn-controller]) |
4151 | OVS_APP_EXIT_AND_WAIT([ovs-vswitchd]) | |
4152 | OVS_APP_EXIT_AND_WAIT([ovsdb-server]) | |
4153 | ||
4154 | as ovn-sb | |
4155 | OVS_APP_EXIT_AND_WAIT([ovsdb-server]) | |
4156 | ||
4157 | as ovn-nb | |
4158 | OVS_APP_EXIT_AND_WAIT([ovsdb-server]) | |
4159 | ||
4160 | as northd | |
4161 | OVS_APP_EXIT_AND_WAIT([ovn-northd]) | |
4162 | ||
4163 | as main | |
4164 | OVS_APP_EXIT_AND_WAIT([ovs-vswitchd]) | |
4165 | OVS_APP_EXIT_AND_WAIT([ovsdb-server]) | |
4166 | ||
4167 | AT_CLEANUP | |
4168 | ||
40df4566 | 4169 | AT_SETUP([ovn -- dhcpv6 : 1 HV, 2 LS, 5 LSPs]) |
33ac3c83 NS |
4170 | AT_SKIP_IF([test $HAVE_PYTHON = no]) |
4171 | ovn_start | |
4172 | ||
4173 | ovn-nbctl ls-add ls1 | |
4174 | ovn-nbctl lsp-add ls1 ls1-lp1 \ | |
4175 | -- lsp-set-addresses ls1-lp1 "f0:00:00:00:00:01 10.0.0.4 ae70::4" | |
4176 | ||
4177 | ovn-nbctl lsp-set-port-security ls1-lp1 "f0:00:00:00:00:01 10.0.0.4 ae70::4" | |
4178 | ||
4179 | ovn-nbctl lsp-add ls1 ls1-lp2 \ | |
4180 | -- lsp-set-addresses ls1-lp2 "f0:00:00:00:00:02 ae70::5" | |
4181 | ||
4182 | ovn-nbctl lsp-set-port-security ls1-lp2 "f0:00:00:00:00:02 ae70::5" | |
4183 | ||
40df4566 ZKL |
4184 | ovn-nbctl lsp-add ls1 ls1-lp3 \ |
4185 | -- lsp-set-addresses ls1-lp3 "f0:00:00:00:00:22 ae70::22" | |
4186 | ||
4187 | ovn-nbctl lsp-set-port-security ls1-lp3 "f0:00:00:00:00:22 ae70::22" | |
4188 | ||
9060fc9a MM |
4189 | d1="$(ovn-nbctl create DHCP_Options cidr="ae70\:\:/64" \ |
4190 | options="\"server_id\"=\"00:00:00:10:00:01\"")" | |
4191 | ||
4192 | ovn-nbctl lsp-set-dhcpv6-options ls1-lp1 ${d1} | |
4193 | ovn-nbctl lsp-set-dhcpv6-options ls1-lp2 ${d1} | |
4194 | ||
4195 | d2="$(ovn-nbctl create DHCP_Options cidr="ae70\:\:/64" \ | |
4196 | options="\"dhcpv6_stateless\"=\"true\" \"server_id\"=\"00:00:00:10:00:01\"")" | |
33ac3c83 | 4197 | |
9060fc9a | 4198 | ovn-nbctl lsp-set-dhcpv6-options ls1-lp3 ${d2} |
40df4566 | 4199 | |
33ac3c83 NS |
4200 | ovn-nbctl ls-add ls2 |
4201 | ovn-nbctl lsp-add ls2 ls2-lp1 \ | |
4202 | -- lsp-set-addresses ls2-lp1 "f0:00:00:00:00:03 be70::3" | |
4203 | ovn-nbctl lsp-set-port-security ls2-lp1 "f0:00:00:00:00:03 be70::3" | |
4204 | ovn-nbctl lsp-add ls2 ls2-lp2 \ | |
4205 | -- lsp-set-addresses ls2-lp2 "f0:00:00:00:00:04 be70::4" | |
4206 | ovn-nbctl lsp-set-port-security ls2-lp2 "f0:00:00:00:00:04 be70::4" | |
4207 | ||
4208 | net_add n1 | |
4209 | sim_add hv1 | |
4210 | ||
4211 | as hv1 | |
4212 | ovs-vsctl add-br br-phys | |
4213 | ovn_attach n1 br-phys 192.168.0.1 | |
4214 | ovs-vsctl -- add-port br-int hv1-vif1 -- \ | |
4215 | set interface hv1-vif1 external-ids:iface-id=ls1-lp1 \ | |
4216 | options:tx_pcap=hv1/vif1-tx.pcap \ | |
4217 | options:rxq_pcap=hv1/vif1-rx.pcap \ | |
4218 | ofport-request=1 | |
4219 | ||
4220 | ovs-vsctl -- add-port br-int hv1-vif2 -- \ | |
4221 | set interface hv1-vif2 external-ids:iface-id=ls1-lp2 \ | |
4222 | options:tx_pcap=hv1/vif2-tx.pcap \ | |
4223 | options:rxq_pcap=hv1/vif2-rx.pcap \ | |
4224 | ofport-request=2 | |
4225 | ||
4226 | ovs-vsctl -- add-port br-int hv1-vif3 -- \ | |
4227 | set interface hv1-vif3 external-ids:iface-id=ls2-lp1 \ | |
4228 | options:tx_pcap=hv1/vif3-tx.pcap \ | |
4229 | options:rxq_pcap=hv1/vif3-rx.pcap \ | |
4230 | ofport-request=3 | |
4231 | ||
4232 | ovs-vsctl -- add-port br-int hv1-vif4 -- \ | |
4233 | set interface hv1-vif4 external-ids:iface-id=ls2-lp2 \ | |
4234 | options:tx_pcap=hv1/vif4-tx.pcap \ | |
4235 | options:rxq_pcap=hv1/vif4-rx.pcap \ | |
4236 | ofport-request=4 | |
4237 | ||
40df4566 ZKL |
4238 | ovs-vsctl -- add-port br-int hv1-vif5 -- \ |
4239 | set interface hv1-vif5 external-ids:iface-id=ls1-lp3 \ | |
4240 | options:tx_pcap=hv1/vif5-tx.pcap \ | |
4241 | options:rxq_pcap=hv1/vif5-rx.pcap \ | |
4242 | ofport-request=5 | |
4243 | ||
74868f2c | 4244 | OVN_POPULATE_ARP |
33ac3c83 NS |
4245 | |
4246 | sleep 2 | |
4247 | ||
4248 | trim_zeros() { | |
4249 | sed 's/\(00\)\{1,\}$//' | |
4250 | } | |
4251 | ||
4252 | # This shell function sends a DHCPv6 request packet | |
40df4566 ZKL |
4253 | # test_dhcpv6 INPORT SRC_MAC SRC_LLA DHCPv6_MSG_TYPE OFFER_IP OUTPORT... |
4254 | # The OUTPORTs (zero or more) list the VIFs on which the original DHCPv6 | |
33ac3c83 NS |
4255 | # packet should be received twice (one from ovn-controller and the other |
4256 | # from the "ovs-ofctl monitor br-int resume" | |
4257 | test_dhcpv6() { | |
4258 | local inport=$1 src_mac=$2 src_lla=$3 msg_code=$4 offer_ip=$5 | |
4259 | local request=ffffffffffff${src_mac}86dd00000000002a1101${src_lla} | |
4260 | # dst ip ff02::1:2 | |
ab187e7e | 4261 | request=${request}ff020000000000000000000000010002 |
33ac3c83 | 4262 | # udp header and dhcpv6 header |
ab187e7e | 4263 | request=${request}02220223002affff${msg_code}010203 |
33ac3c83 | 4264 | # Client identifier |
ab187e7e | 4265 | request=${request}0001000a00030001${src_mac} |
33ac3c83 | 4266 | # IA-NA (Identity Association for Non Temporary Address) |
ab187e7e | 4267 | request=${request}0003000c0102030400000e1000001518 |
33ac3c83 NS |
4268 | shift; shift; shift; shift; shift; |
4269 | if test $offer_ip != 0; then | |
4270 | local server_mac=000000100001 | |
4271 | local server_lla=fe80000000000000020000fffe100001 | |
4272 | local reply_code=07 | |
4273 | if test $msg_code = 01; then | |
4274 | reply_code=02 | |
4275 | fi | |
40df4566 ZKL |
4276 | local msg_len=54 |
4277 | if test $offer_ip = 1; then | |
4278 | msg_len=28 | |
4279 | fi | |
4280 | local reply=${src_mac}${server_mac}86dd0000000000${msg_len}1101${server_lla}${src_lla} | |
33ac3c83 | 4281 | # udp header and dhcpv6 header |
ab187e7e | 4282 | reply=${reply}0223022200${msg_len}ffff${reply_code}010203 |
33ac3c83 | 4283 | # Client identifier |
ab187e7e | 4284 | reply=${reply}0001000a00030001${src_mac} |
33ac3c83 | 4285 | # IA-NA |
40df4566 | 4286 | if test $offer_ip != 1; then |
ab187e7e | 4287 | reply=${reply}0003002801020304ffffffffffffffff00050018${offer_ip}ffffffffffffffff |
40df4566 | 4288 | fi |
33ac3c83 | 4289 | # Server identifier |
ab187e7e | 4290 | reply=${reply}0002000a00030001${server_mac} |
33ac3c83 NS |
4291 | echo $reply | trim_zeros >> $inport.expected |
4292 | else | |
4293 | for outport; do | |
4294 | echo $request | trim_zeros >> $outport.expected | |
4295 | done | |
4296 | fi | |
4297 | ||
4298 | as hv1 ovs-appctl netdev-dummy/receive hv1-vif$inport $request | |
4299 | } | |
4300 | ||
4301 | reset_pcap_file() { | |
4302 | local iface=$1 | |
4303 | local pcap_file=$2 | |
4304 | ovs-vsctl -- set Interface $iface options:tx_pcap=dummy-tx.pcap \ | |
4305 | options:rxq_pcap=dummy-rx.pcap | |
4306 | rm -f ${pcap_file}*.pcap | |
4307 | ovs-vsctl -- set Interface $iface options:tx_pcap=${pcap_file}-tx.pcap \ | |
4308 | options:rxq_pcap=${pcap_file}-rx.pcap | |
4309 | } | |
4310 | ||
4311 | AT_CAPTURE_FILE([ofctl_monitor0.log]) | |
4312 | as hv1 ovs-ofctl monitor br-int resume --detach --no-chdir \ | |
4313 | --pidfile=ovs-ofctl0.pid 2> ofctl_monitor0.log | |
4314 | ||
4315 | echo "---------NB dump-----" | |
4316 | ovn-nbctl show | |
4317 | echo "---------------------" | |
4318 | echo "---------SB dump-----" | |
4319 | ovn-sbctl list datapath_binding | |
4320 | echo "---------------------" | |
4321 | ovn-sbctl list logical_flow | |
4322 | echo "---------------------" | |
4323 | ||
4324 | echo "---------------------" | |
4325 | ovn-sbctl dump-flows | |
4326 | echo "---------------------" | |
4327 | ||
4328 | echo "------ hv1 dump ----------" | |
4329 | as hv1 ovs-ofctl dump-flows br-int | |
4330 | ||
4331 | src_mac=f00000000001 | |
4332 | src_lla=fe80000000000000f20000fffe000001 | |
4333 | offer_ip=ae700000000000000000000000000004 | |
4334 | test_dhcpv6 1 $src_mac $src_lla 01 $offer_ip | |
4335 | ||
4336 | # NXT_RESUMEs should be 1. | |
4337 | OVS_WAIT_UNTIL([test 1 = `cat ofctl_monitor*.log | grep -c NXT_RESUME`]) | |
4338 | ||
4339 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv1/vif1-tx.pcap | trim_zeros > 1.packets | |
4340 | # cat 1.expected | trim_zeros > expout | |
4341 | cat 1.expected | cut -c -120 > expout | |
4342 | AT_CHECK([cat 1.packets | cut -c -120], [0], [expout]) | |
4343 | # Skipping the UDP checksum | |
4344 | cat 1.expected | cut -c 125- > expout | |
4345 | AT_CHECK([cat 1.packets | cut -c 125-], [0], [expout]) | |
4346 | ||
4347 | rm 1.expected | |
4348 | ||
4349 | # Send invalid packet on ls1-lp2. ovn-controller should resume the packet | |
4350 | # without any modifications and the packet should be received by ls1-lp1. | |
4351 | # ls1-lp1 will receive the packet twice, one from the ovn-controller after the | |
4352 | # resume and the other from ovs-ofctl monitor resume. | |
4353 | ||
4354 | reset_pcap_file hv1-vif1 hv1/vif1 | |
4355 | reset_pcap_file hv1-vif2 hv1/vif2 | |
4356 | ||
4357 | src_mac=f00000000002 | |
4358 | src_lla=fe80000000000000f20000fffe000002 | |
4359 | offer_ip=ae700000000000000000000000000005 | |
4360 | # Set invalid msg_type | |
4361 | ||
4362 | test_dhcpv6 2 $src_mac $src_lla 10 0 1 1 | |
4363 | ||
4364 | # NXT_RESUMEs should be 2. | |
4365 | OVS_WAIT_UNTIL([test 2 = `cat ofctl_monitor*.log | grep -c NXT_RESUME`]) | |
4366 | ||
4367 | # vif2-tx.pcap should not have received the DHCPv6 reply packet | |
4368 | rm 2.packets | |
4369 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv1/vif2-tx.pcap | trim_zeros > 2.packets | |
4370 | AT_CHECK([cat 2.packets], [0], []) | |
4371 | ||
4372 | # vif1-tx.pcap should have received the DHCPv6 (invalid) request packet | |
4373 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv1/vif1-tx.pcap | trim_zeros > 1.packets | |
4374 | cat 1.expected > expout | |
4375 | AT_CHECK([cat 1.packets], [0], [expout]) | |
4376 | ||
4377 | # Send DHCPv6 packet on ls2-lp1. native DHCPv6 is disabled on this port. | |
4378 | # There should be no DHCPv6 reply from ovn-controller and the request packet | |
4379 | # should be received by ls2-lp2. | |
4380 | ||
4381 | src_mac=f00000000003 | |
4382 | src_lla=fe80000000000000f20000fffe000003 | |
4383 | test_dhcpv6 3 $src_mac $src_lla 01 0 4 | |
4384 | ||
4385 | # NXT_RESUMEs should be 2 only. | |
4386 | OVS_WAIT_UNTIL([test 2 = `cat ofctl_monitor*.log | grep -c NXT_RESUME`]) | |
4387 | ||
4388 | # vif3-tx.pcap should not have received the DHCPv6 reply packet | |
4389 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv1/vif3-tx.pcap | trim_zeros > 3.packets | |
4390 | AT_CHECK([cat 3.packets], [0], []) | |
4391 | ||
4392 | # vif4-tx.pcap should have received the DHCPv6 request packet | |
4393 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv1/vif4-tx.pcap | trim_zeros > 4.packets | |
4394 | cat 4.expected > expout | |
4395 | AT_CHECK([cat 4.packets], [0], [expout]) | |
4396 | ||
40df4566 ZKL |
4397 | # Send DHCPv6 packet on ls1-lp3. native DHCPv6 works as stateless mode for this port. |
4398 | # The DHCPv6 reply should doesn't contian offer_ip. | |
4399 | src_mac=f00000000022 | |
4400 | src_lla=fe80000000000000f20000fffe000022 | |
4401 | reset_pcap_file hv1-vif5 hv1/vif5 | |
4402 | test_dhcpv6 5 $src_mac $src_lla 01 1 5 | |
4403 | ||
4404 | # NXT_RESUMEs should be 3. | |
4405 | OVS_WAIT_UNTIL([test 3 = `cat ofctl_monitor*.log | grep -c NXT_RESUME`]) | |
4406 | ||
4407 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv1/vif5-tx.pcap | trim_zeros > 5.packets | |
4408 | # Skipping the UDP checksum | |
4409 | cat 5.expected | cut -c 1-120,125- > expout | |
4410 | AT_CHECK([cat 5.packets | cut -c 1-120,125- ], [0], [expout]) | |
4411 | ||
33ac3c83 | 4412 | as hv1 |
281977f7 NS |
4413 | OVS_APP_EXIT_AND_WAIT([ovn-controller]) |
4414 | OVS_APP_EXIT_AND_WAIT([ovs-vswitchd]) | |
4415 | OVS_APP_EXIT_AND_WAIT([ovsdb-server]) | |
4416 | ||
4417 | as ovn-sb | |
4418 | OVS_APP_EXIT_AND_WAIT([ovsdb-server]) | |
4419 | ||
4420 | as ovn-nb | |
4421 | OVS_APP_EXIT_AND_WAIT([ovsdb-server]) | |
4422 | ||
4423 | as northd | |
4424 | OVS_APP_EXIT_AND_WAIT([ovn-northd]) | |
4425 | ||
4426 | as main | |
4427 | OVS_APP_EXIT_AND_WAIT([ovs-vswitchd]) | |
4428 | OVS_APP_EXIT_AND_WAIT([ovsdb-server]) | |
4429 | ||
4430 | AT_CLEANUP | |
4431 | ||
c1645003 | 4432 | AT_SETUP([ovn -- 2 HVs, 2 LRs connected via LS, gateway router]) |
c1645003 GS |
4433 | AT_SKIP_IF([test $HAVE_PYTHON = no]) |
4434 | ovn_start | |
4435 | ||
4436 | # Logical network: | |
4437 | # Two LRs - R1 and R2 that are connected to each other via LS "join" | |
4438 | # in 20.0.0.0/24 network. R1 has switchess foo (192.168.1.0/24) | |
4439 | # connected to it. R2 has alice (172.16.1.0/24) connected to it. | |
4440 | # R2 is a gateway router. | |
4441 | ||
4442 | ||
4443 | ||
4444 | # Create two hypervisor and create OVS ports corresponding to logical ports. | |
4445 | net_add n1 | |
4446 | ||
4447 | sim_add hv1 | |
4448 | as hv1 | |
4449 | ovs-vsctl add-br br-phys | |
4450 | ovn_attach n1 br-phys 192.168.0.1 | |
4451 | ovs-vsctl -- add-port br-int hv1-vif1 -- \ | |
4452 | set interface hv1-vif1 external-ids:iface-id=foo1 \ | |
4453 | options:tx_pcap=hv1/vif1-tx.pcap \ | |
4454 | options:rxq_pcap=hv1/vif1-rx.pcap \ | |
4455 | ofport-request=1 | |
4456 | ||
4457 | ||
4458 | sim_add hv2 | |
4459 | as hv2 | |
4460 | ovs-vsctl add-br br-phys | |
4461 | ovn_attach n1 br-phys 192.168.0.2 | |
4462 | ovs-vsctl -- add-port br-int hv2-vif1 -- \ | |
4463 | set interface hv2-vif1 external-ids:iface-id=alice1 \ | |
4464 | options:tx_pcap=hv2/vif1-tx.pcap \ | |
4465 | options:rxq_pcap=hv2/vif1-rx.pcap \ | |
4466 | ofport-request=1 | |
4467 | ||
4468 | # Pre-populate the hypervisors' ARP tables so that we don't lose any | |
4469 | # packets for ARP resolution (native tunneling doesn't queue packets | |
4470 | # for ARP resolution). | |
74868f2c | 4471 | OVN_POPULATE_ARP |
c1645003 GS |
4472 | |
4473 | ovn-nbctl create Logical_Router name=R1 | |
4474 | ovn-nbctl create Logical_Router name=R2 options:chassis="hv2" | |
4475 | ||
ea46a4e9 JP |
4476 | ovn-nbctl ls-add foo |
4477 | ovn-nbctl ls-add alice | |
4478 | ovn-nbctl ls-add join | |
c1645003 GS |
4479 | |
4480 | # Connect foo to R1 | |
31114af7 | 4481 | ovn-nbctl lrp-add R1 foo 00:00:01:01:02:03 192.168.1.1/24 |
31ed1192 | 4482 | ovn-nbctl lsp-add foo rp-foo -- set Logical_Switch_Port rp-foo \ |
80f408f4 | 4483 | type=router options:router-port=foo addresses=\"00:00:01:01:02:03\" |
c1645003 GS |
4484 | |
4485 | # Connect alice to R2 | |
31114af7 | 4486 | ovn-nbctl lrp-add R2 alice 00:00:02:01:02:03 172.16.1.1/24 |
31ed1192 | 4487 | ovn-nbctl lsp-add alice rp-alice -- set Logical_Switch_Port rp-alice \ |
80f408f4 | 4488 | type=router options:router-port=alice addresses=\"00:00:02:01:02:03\" |
c1645003 GS |
4489 | |
4490 | # Connect R1 to join | |
31114af7 | 4491 | ovn-nbctl lrp-add R1 R1_join 00:00:04:01:02:03 20.0.0.1/24 |
31ed1192 | 4492 | ovn-nbctl lsp-add join r1-join -- set Logical_Switch_Port r1-join \ |
80f408f4 | 4493 | type=router options:router-port=R1_join addresses='"00:00:04:01:02:03"' |
c1645003 GS |
4494 | |
4495 | # Connect R2 to join | |
31114af7 | 4496 | ovn-nbctl lrp-add R2 R2_join 00:00:04:01:02:04 20.0.0.2/24 |
31ed1192 | 4497 | ovn-nbctl lsp-add join r2-join -- set Logical_Switch_Port r2-join \ |
80f408f4 | 4498 | type=router options:router-port=R2_join addresses='"00:00:04:01:02:04"' |
c1645003 GS |
4499 | |
4500 | ||
4501 | #install static routes | |
4502 | ovn-nbctl -- --id=@lrt create Logical_Router_Static_Route \ | |
4503 | ip_prefix=172.16.1.0/24 nexthop=20.0.0.2 -- add Logical_Router \ | |
4504 | R1 static_routes @lrt | |
4505 | ||
4506 | ovn-nbctl -- --id=@lrt create Logical_Router_Static_Route \ | |
4507 | ip_prefix=192.168.1.0/24 nexthop=20.0.0.1 -- add Logical_Router \ | |
4508 | R2 static_routes @lrt | |
4509 | ||
4510 | # Create logical port foo1 in foo | |
31ed1192 JP |
4511 | ovn-nbctl lsp-add foo foo1 \ |
4512 | -- lsp-set-addresses foo1 "f0:00:00:01:02:03 192.168.1.2" | |
c1645003 GS |
4513 | |
4514 | # Create logical port alice1 in alice | |
31ed1192 JP |
4515 | ovn-nbctl lsp-add alice alice1 \ |
4516 | -- lsp-set-addresses alice1 "f0:00:00:01:02:04 172.16.1.2" | |
c1645003 GS |
4517 | |
4518 | ||
4519 | # Allow some time for ovn-northd and ovn-controller to catch up. | |
4520 | # XXX This should be more systematic. | |
4521 | sleep 2 | |
4522 | ||
4523 | ip_to_hex() { | |
4524 | printf "%02x%02x%02x%02x" "$@" | |
4525 | } | |
c1645003 GS |
4526 | |
4527 | # Send ip packets between foo1 and alice1 | |
4528 | src_mac="f00000010203" | |
4529 | dst_mac="000001010203" | |
4530 | src_ip=`ip_to_hex 192 168 1 2` | |
4531 | dst_ip=`ip_to_hex 172 16 1 2` | |
4532 | packet=${dst_mac}${src_mac}08004500001c0000000040110000${src_ip}${dst_ip}0035111100080000 | |
4533 | ||
4534 | echo "---------NB dump-----" | |
4535 | ovn-nbctl show | |
4536 | echo "---------------------" | |
4537 | ovn-nbctl list logical_router | |
4538 | echo "---------------------" | |
4539 | ovn-nbctl list logical_router_port | |
4540 | echo "---------------------" | |
4541 | ||
4542 | echo "---------SB dump-----" | |
4543 | ovn-sbctl list datapath_binding | |
4544 | echo "---------------------" | |
4545 | ovn-sbctl list port_binding | |
4546 | echo "---------------------" | |
4547 | ovn-sbctl dump-flows | |
4548 | echo "---------------------" | |
4549 | ovn-sbctl list chassis | |
4550 | ovn-sbctl list encap | |
4551 | echo "---------------------" | |
4552 | ||
c1645003 GS |
4553 | # Packet to Expect at alice1 |
4554 | src_mac="000002010203" | |
4555 | dst_mac="f00000010204" | |
4556 | src_ip=`ip_to_hex 192 168 1 2` | |
4557 | dst_ip=`ip_to_hex 172 16 1 2` | |
4558 | expected=${dst_mac}${src_mac}08004500001c000000003e110200${src_ip}${dst_ip}0035111100080000 | |
4559 | ||
4560 | ||
4561 | as hv1 ovs-appctl netdev-dummy/receive hv1-vif1 $packet | |
4562 | as hv1 ovs-appctl ofproto/trace br-int in_port=1 $packet | |
4563 | ||
ab39371d RM |
4564 | echo "------ hv1 dump after packet 1 ----------" |
4565 | as hv1 ovs-ofctl show br-int | |
4566 | as hv1 ovs-ofctl dump-flows br-int | |
4567 | echo "------ hv2 dump after packet 1 ----------" | |
4568 | as hv2 ovs-ofctl show br-int | |
4569 | as hv2 ovs-ofctl dump-flows br-int | |
4570 | echo "----------------------------" | |
4571 | ||
49d7c759 BP |
4572 | echo $expected > expected |
4573 | OVN_CHECK_PACKETS([hv2/vif1-tx.pcap], [expected]) | |
c1645003 | 4574 | |
34114cf8 GS |
4575 | # Delete the router and re-create it. Things should work as before. |
4576 | ovn-nbctl lr-del R2 | |
4577 | ovn-nbctl create Logical_Router name=R2 options:chassis="hv2" | |
4578 | # Connect alice to R2 | |
4579 | ovn-nbctl lrp-add R2 alice 00:00:02:01:02:03 172.16.1.1/24 | |
4580 | # Connect R2 to join | |
4581 | ovn-nbctl lrp-add R2 R2_join 00:00:04:01:02:04 20.0.0.2/24 | |
4582 | ||
4583 | ovn-nbctl -- --id=@lrt create Logical_Router_Static_Route \ | |
4584 | ip_prefix=192.168.1.0/24 nexthop=20.0.0.1 -- add Logical_Router \ | |
4585 | R2 static_routes @lrt | |
4586 | ||
4587 | # Wait for ovn-controller to catch up. | |
4588 | sleep 1 | |
4589 | ||
4590 | # Send the packet again. | |
4591 | as hv1 ovs-appctl netdev-dummy/receive hv1-vif1 $packet | |
ab39371d RM |
4592 | |
4593 | echo "------ hv1 dump after packet 2 ----------" | |
4594 | as hv1 ovs-ofctl show br-int | |
4595 | as hv1 ovs-ofctl dump-flows br-int | |
4596 | echo "------ hv2 dump after packet 2 ----------" | |
4597 | as hv2 ovs-ofctl show br-int | |
4598 | as hv2 ovs-ofctl dump-flows br-int | |
4599 | echo "----------------------------" | |
4600 | ||
49d7c759 BP |
4601 | echo $expected >> expected |
4602 | OVN_CHECK_PACKETS([hv2/vif1-tx.pcap], [expected]) | |
34114cf8 | 4603 | |
7a8f15e0 | 4604 | OVN_CLEANUP([hv1],[hv2]) |
c1645003 GS |
4605 | |
4606 | AT_CLEANUP | |
bb3c4568 FF |
4607 | |
4608 | AT_SETUP([ovn -- icmp_reply: 1 HVs, 2 LSs, 1 lport/LS, 1 LR]) | |
4609 | AT_KEYWORDS([router-icmp-reply]) | |
4610 | AT_SKIP_IF([test $HAVE_PYTHON = no]) | |
4611 | ovn_start | |
4612 | ||
4613 | # Logical network: | |
4614 | # One LR - R1 has switch ls1 (191.168.1.0/24) connected to it, | |
4615 | # and has switch ls2 (172.16.1.0/24) connected to it. | |
4616 | ||
fa2a27b2 | 4617 | ovn-nbctl lr-add R1 |
bb3c4568 | 4618 | |
ea46a4e9 JP |
4619 | ovn-nbctl ls-add ls1 |
4620 | ovn-nbctl ls-add ls2 | |
bb3c4568 FF |
4621 | |
4622 | # Connect ls1 to R1 | |
31114af7 | 4623 | ovn-nbctl lrp-add R1 ls1 00:00:00:01:02:f1 192.168.1.1/24 |
31ed1192 | 4624 | ovn-nbctl lsp-add ls1 rp-ls1 -- set Logical_Switch_Port rp-ls1 \ |
80f408f4 | 4625 | type=router options:router-port=ls1 addresses=\"00:00:00:01:02:f1\" |
bb3c4568 FF |
4626 | |
4627 | # Connect ls2 to R1 | |
31114af7 | 4628 | ovn-nbctl lrp-add R1 ls2 00:00:00:01:02:f2 172.16.1.1/24 |
31ed1192 | 4629 | ovn-nbctl lsp-add ls2 rp-ls2 -- set Logical_Switch_Port rp-ls2 \ |
80f408f4 | 4630 | type=router options:router-port=ls2 addresses=\"00:00:00:01:02:f2\" |
bb3c4568 FF |
4631 | |
4632 | # Create logical port ls1-lp1 in ls1 | |
31ed1192 JP |
4633 | ovn-nbctl lsp-add ls1 ls1-lp1 \ |
4634 | -- lsp-set-addresses ls1-lp1 "00:00:00:01:02:03 192.168.1.2" | |
bb3c4568 FF |
4635 | |
4636 | # Create logical port ls2-lp1 in ls2 | |
31ed1192 JP |
4637 | ovn-nbctl lsp-add ls2 ls2-lp1 \ |
4638 | -- lsp-set-addresses ls2-lp1 "00:00:00:01:02:04 172.16.1.2" | |
bb3c4568 FF |
4639 | |
4640 | # Create one hypervisor and create OVS ports corresponding to logical ports. | |
4641 | net_add n1 | |
4642 | ||
4643 | sim_add hv1 | |
4644 | as hv1 | |
4645 | ovs-vsctl add-br br-phys | |
4646 | ovn_attach n1 br-phys 192.168.0.1 | |
4647 | ovs-vsctl -- add-port br-int vif1 -- \ | |
4648 | set interface vif1 external-ids:iface-id=ls1-lp1 \ | |
4649 | options:tx_pcap=hv1/vif1-tx.pcap \ | |
4650 | options:rxq_pcap=hv1/vif1-rx.pcap \ | |
4651 | ofport-request=1 | |
4652 | ||
4653 | ovs-vsctl -- add-port br-int vif2 -- \ | |
4654 | set interface vif2 external-ids:iface-id=ls2-lp1 \ | |
4655 | options:tx_pcap=hv1/vif2-tx.pcap \ | |
4656 | options:rxq_pcap=hv1/vif2-rx.pcap \ | |
4657 | ofport-request=1 | |
4658 | ||
4659 | ||
4660 | # Allow some time for ovn-northd and ovn-controller to catch up. | |
4661 | # XXX This should be more systematic. | |
4662 | sleep 1 | |
4663 | ||
4664 | ||
4665 | ip_to_hex() { | |
4666 | printf "%02x%02x%02x%02x" "$@" | |
4667 | } | |
bb3c4568 FF |
4668 | for i in 1 2; do |
4669 | : > vif$i.expected | |
4670 | done | |
4671 | # test_ipv4_icmp_request INPORT ETH_SRC ETH_DST IPV4_SRC IPV4_DST IP_CHKSUM ICMP_CHKSUM [EXP_IP_CHKSUM EXP_ICMP_CHKSUM] | |
4672 | # | |
4673 | # Causes a packet to be received on INPORT. The packet is an ICMPv4 | |
4674 | # request with ETH_SRC, ETH_DST, IPV4_SRC, IPV4_DST, IP_CHSUM and | |
4675 | # ICMP_CHKSUM as specified. If EXP_IP_CHKSUM and EXP_ICMP_CHKSUM are | |
4676 | # provided, then it should be the ip and icmp checksums of the packet | |
4677 | # responded; otherwise, no reply is expected. | |
4678 | # In the absence of an ip checksum calculation helpers, this relies | |
4679 | # on the caller to provide the checksums for the ip and icmp headers. | |
4680 | # XXX This should be more systematic. | |
4681 | # | |
4682 | # INPORT is an lport number, e.g. 11 for vif11. | |
4683 | # ETH_SRC and ETH_DST are each 12 hex digits. | |
4684 | # IPV4_SRC and IPV4_DST are each 8 hex digits. | |
4685 | # IP_CHSUM and ICMP_CHKSUM are each 4 hex digits. | |
4686 | # EXP_IP_CHSUM and EXP_ICMP_CHKSUM are each 4 hex digits. | |
4687 | test_ipv4_icmp_request() { | |
4688 | local inport=$1 eth_src=$2 eth_dst=$3 ipv4_src=$4 ipv4_dst=$5 ip_chksum=$6 icmp_chksum=$7 | |
4689 | local exp_ip_chksum=$8 exp_icmp_chksum=$9 | |
4690 | shift; shift; shift; shift; shift; shift; shift | |
4691 | shift; shift | |
4692 | ||
4693 | # Use ttl to exercise section 4.2.2.9 of RFC1812 | |
4694 | local ip_ttl=01 | |
4695 | local icmp_id=5fbf | |
4696 | local icmp_seq=0001 | |
4697 | local icmp_data=$(seq 1 56 | xargs printf "%02x") | |
4698 | local icmp_type_code_request=0800 | |
4699 | local icmp_payload=${icmp_type_code_request}${icmp_chksum}${icmp_id}${icmp_seq}${icmp_data} | |
4700 | local packet=${eth_dst}${eth_src}08004500005400004000${ip_ttl}01${ip_chksum}${ipv4_src}${ipv4_dst}${icmp_payload} | |
4701 | ||
4702 | as hv1 ovs-appctl netdev-dummy/receive vif$inport $packet | |
4703 | if test X$exp_icmp_chksum != X; then | |
4704 | # Expect to receive the reply, if any. In same port where packet was sent. | |
4705 | # Note: src and dst fields are expected to be reversed. | |
4706 | local icmp_type_code_response=0000 | |
4707 | local reply_icmp_ttl=fe | |
4708 | local reply_icmp_payload=${icmp_type_code_response}${exp_icmp_chksum}${icmp_id}${icmp_seq}${icmp_data} | |
4709 | local reply=${eth_src}${eth_dst}08004500005400004000${reply_icmp_ttl}01${exp_ip_chksum}${ipv4_dst}${ipv4_src}${reply_icmp_payload} | |
4710 | echo $reply >> vif$inport.expected | |
4711 | fi | |
4712 | } | |
4713 | ||
4714 | # Send ping packet to router's ip addresses, from each of the 2 logical ports. | |
4715 | rtr_l1_ip=$(ip_to_hex 192 168 1 1) | |
4716 | rtr_l2_ip=$(ip_to_hex 172 16 1 1) | |
4717 | l1_ip=$(ip_to_hex 192 168 1 2) | |
4718 | l2_ip=$(ip_to_hex 172 16 1 2) | |
4719 | ||
4720 | # Ping router ip address that is on same subnet as the logical port | |
4721 | test_ipv4_icmp_request 1 000000010203 0000000102f1 $l1_ip $rtr_l1_ip 0000 8510 02ff 8d10 | |
4722 | test_ipv4_icmp_request 2 000000010204 0000000102f2 $l2_ip $rtr_l2_ip 0000 8510 02ff 8d10 | |
4723 | ||
4724 | # Ping router ip address that is on the other side of the logical ports | |
4725 | test_ipv4_icmp_request 1 000000010203 0000000102f1 $l1_ip $rtr_l2_ip 0000 8510 02ff 8d10 | |
4726 | test_ipv4_icmp_request 2 000000010204 0000000102f2 $l2_ip $rtr_l1_ip 0000 8510 02ff 8d10 | |
4727 | ||
4728 | echo "---------NB dump-----" | |
4729 | ovn-nbctl show | |
4730 | echo "---------------------" | |
4731 | ovn-nbctl list logical_router | |
4732 | echo "---------------------" | |
4733 | ovn-nbctl list logical_router_port | |
4734 | echo "---------------------" | |
4735 | ||
4736 | echo "---------SB dump-----" | |
4737 | ovn-sbctl list datapath_binding | |
4738 | echo "---------------------" | |
4739 | ovn-sbctl list logical_flow | |
4740 | echo "---------------------" | |
4741 | ||
4742 | echo "------ hv1 dump ----------" | |
4743 | as hv1 ovs-ofctl dump-flows br-int | |
4744 | ||
4745 | # Now check the packets actually received against the ones expected. | |
4746 | for inport in 1 2; do | |
49d7c759 | 4747 | OVN_CHECK_PACKETS([hv1/vif${inport}-tx.pcap], [vif$inport.expected]) |
bb3c4568 FF |
4748 | done |
4749 | ||
7a8f15e0 | 4750 | OVN_CLEANUP([hv1]) |
bb3c4568 FF |
4751 | |
4752 | AT_CLEANUP | |
94f79fcb RB |
4753 | |
4754 | # 1 hypervisor, 1 port | |
4755 | # make sure that the port state is properly set to up and back down | |
4756 | # when created and deleted. | |
4757 | AT_SETUP([ovn -- port state up and down]) | |
94f79fcb RB |
4758 | ovn_start |
4759 | ||
4760 | ovn-nbctl ls-add ls1 | |
4761 | ovn-nbctl lsp-add ls1 lp1 | |
4762 | ovn-nbctl lsp-set-addresses lp1 unknown | |
4763 | ||
4764 | net_add n1 | |
4765 | sim_add hv1 | |
4766 | as hv1 ovs-vsctl add-br br-phys | |
4767 | as hv1 ovn_attach n1 br-phys 192.168.0.1 | |
4768 | ||
4769 | as hv1 ovs-vsctl add-port br-int vif1 -- set Interface vif1 external-ids:iface-id=lp1 | |
4770 | OVS_WAIT_UNTIL([test x`ovn-nbctl lsp-get-up lp1` = xup]) | |
4771 | ||
4772 | as hv1 ovs-vsctl del-port br-int vif1 | |
4773 | OVS_WAIT_UNTIL([test x`ovn-nbctl lsp-get-up lp1` = xdown]) | |
4774 | ||
7a8f15e0 | 4775 | OVN_CLEANUP([hv1]) |
94f79fcb | 4776 | |
94f79fcb | 4777 | AT_CLEANUP |
e75451fe | 4778 | |
ccc6e1db FF |
4779 | # 1 hypervisor, 1 port |
4780 | # make sure that the OF rules created to support a datapath are added/cleared | |
4781 | # when logical switch is created and removed. | |
4782 | AT_SETUP([ovn -- datapath rules added/removed]) | |
1794d5f2 | 4783 | AT_KEYWORDS([cleanup]) |
ccc6e1db FF |
4784 | ovn_start |
4785 | ||
4786 | net_add n1 | |
4787 | sim_add hv1 | |
4788 | as hv1 ovs-vsctl add-br br-phys | |
4789 | as hv1 ovn_attach n1 br-phys 192.168.0.1 | |
4790 | ||
4791 | # This shell function checks if OF rules in br-int have clauses | |
4792 | # related to OVN datapaths. The caller determines if it should find | |
4793 | # a match in the output, or not. | |
4794 | # | |
4795 | # EXPECT_DATAPATH param determines whether flows that refer to | |
4796 | # datapath to should be present or not. 0 means | |
4797 | # they should not be. | |
4798 | # STAGE_INFO param is a simple string to help identify the stage | |
4799 | # in the test when this function was invoked. | |
4800 | test_datapath_in_of_rules() { | |
4801 | local expect_datapath=$1 stage_info=$2 | |
4802 | echo "------ ovn-nbctl show ${stage_info} ------" | |
4803 | ovn-nbctl show | |
4804 | echo "------ ovn-sbctl show ${stage_info} ------" | |
4805 | ovn-sbctl show | |
4806 | echo "------ OF rules ${stage_info} ------" | |
4807 | AT_CHECK([ovs-ofctl dump-flows br-int], [0], [stdout]) | |
4808 | # if there is a datapath mentioned in the output, check for the | |
4809 | # magic keyword that represents one, based on the exit status of | |
4810 | # a quiet grep | |
4811 | if test $expect_datapath != 0; then | |
4618b102 | 4812 | AT_CHECK([grep -q -i 'metadata=' stdout], [0], [ignore-nolog]) |
ccc6e1db | 4813 | else |
4618b102 | 4814 | AT_CHECK([grep -q -i 'metadata=' stdout], [1], [ignore-nolog]) |
ccc6e1db FF |
4815 | fi |
4816 | } | |
4817 | ||
4818 | test_datapath_in_of_rules 0 "before ls+port create" | |
4819 | ||
4820 | ovn-nbctl ls-add ls1 | |
4821 | ovn-nbctl lsp-add ls1 lp1 | |
4822 | ovn-nbctl lsp-set-addresses lp1 unknown | |
4823 | ||
4824 | as hv1 ovs-vsctl add-port br-int vif1 -- set Interface vif1 external-ids:iface-id=lp1 | |
4825 | OVS_WAIT_UNTIL([test x`ovn-nbctl lsp-get-up lp1` = xup]) | |
4826 | ||
4827 | test_datapath_in_of_rules 1 "after port is bound" | |
4828 | ||
4829 | as hv1 ovs-vsctl del-port br-int vif1 | |
4830 | OVS_WAIT_UNTIL([test x`ovn-nbctl lsp-get-up lp1` = xdown]) | |
4831 | ||
4832 | ovn-nbctl lsp-set-addresses lp1 | |
4833 | ovn-nbctl lsp-del lp1 | |
4834 | ovn-nbctl ls-del ls1 | |
4835 | ||
4836 | # wait for earlier changes to take effect | |
4837 | AT_CHECK([ovn-nbctl --timeout=3 --wait=sb sync], [0], [ignore]) | |
4838 | ||
4839 | # ensure OF rules are no longer present. There used to be a bug here. | |
4840 | test_datapath_in_of_rules 0 "after lport+ls removal" | |
4841 | ||
4842 | OVN_CLEANUP([hv1]) | |
4843 | ||
4844 | AT_CLEANUP | |
4845 | ||
f8a8db39 | 4846 | AT_SETUP([ovn -- nd_na ]) |
e75451fe ZKL |
4847 | AT_SKIP_IF([test $HAVE_PYTHON = no]) |
4848 | ovn_start | |
4849 | ||
4850 | #TODO: since patch port for IPv6 logical router port is not ready not, | |
4851 | # so we are not going to test vifs on different lswitches cases. Try | |
4852 | # to update for that once relevant stuff implemented. | |
4853 | ||
4854 | # In this test cases we create 1 lswitch, it has 2 VIF ports attached | |
4855 | # with. NS packet we test, from one VIF for another VIF, will be replied | |
4856 | # by local ovn-controller, but not by target VIF. | |
4857 | ||
4858 | # Create hypervisors and logical switch lsw0. | |
4859 | ovn-nbctl ls-add lsw0 | |
4860 | net_add n1 | |
4861 | sim_add hv1 | |
4862 | as hv1 | |
4863 | ovs-vsctl add-br br-phys | |
4864 | ovn_attach n1 br-phys 192.168.0.2 | |
4865 | ||
4866 | # Add vif1 to hv1 and lsw0, turn on l2 port security on vif1. | |
4867 | ovs-vsctl add-port br-int vif1 -- set Interface vif1 external-ids:iface-id=lp1 options:tx_pcap=hv1/vif1-tx.pcap options:rxq_pcap=hv1/vif1-rx.pcap ofport-request=1 | |
4868 | ovn-nbctl lsp-add lsw0 lp1 | |
4869 | ovn-nbctl lsp-set-addresses lp1 "fa:16:3e:94:05:98 192.168.0.3 fd81:ce49:a948:0:f816:3eff:fe94:598" | |
4870 | ovn-nbctl lsp-set-port-security lp1 "fa:16:3e:94:05:98 192.168.0.3 fd81:ce49:a948:0:f816:3eff:fe94:598" | |
4871 | ||
4872 | # Add vif2 to hv1 and lsw0, turn on l2 port security on vif2. | |
4873 | ovs-vsctl add-port br-int vif2 -- set Interface vif2 external-ids:iface-id=lp2 options:tx_pcap=hv1/vif2-tx.pcap options:rxq_pcap=hv1/vif2-rx.pcap ofport-request=2 | |
4874 | ovn-nbctl lsp-add lsw0 lp2 | |
4875 | ovn-nbctl lsp-set-addresses lp2 "fa:16:3e:a1:f9:ae 192.168.0.4 fd81:ce49:a948:0:f816:3eff:fea1:f9ae" | |
4876 | ovn-nbctl lsp-set-port-security lp2 "fa:16:3e:a1:f9:ae 192.168.0.4 fd81:ce49:a948:0:f816:3eff:fea1:f9ae" | |
4877 | ||
4878 | # Add ACL rule for ICMPv6 on lsw0 | |
4879 | ovn-nbctl acl-add lsw0 from-lport 1002 'ip6 && icmp6' allow-related | |
4880 | ovn-nbctl acl-add lsw0 to-lport 1002 'outport == "lp1" && ip6 && icmp6' allow-related | |
4881 | ovn-nbctl acl-add lsw0 to-lport 1002 'outport == "lp2" && ip6 && icmp6' allow-related | |
4882 | ||
4883 | # Allow some time for ovn-northd and ovn-controller to catch up. | |
4884 | # XXX This should be more systematic. | |
4885 | sleep 1 | |
4886 | ||
4887 | # Given the name of a logical port, prints the name of the hypervisor | |
4888 | # on which it is located. | |
4889 | vif_to_hv() { | |
4890 | echo hv1${1%?} | |
4891 | } | |
e75451fe ZKL |
4892 | for i in 1 2; do |
4893 | : > $i.expected | |
4894 | done | |
4895 | ||
4896 | # Complete Neighbor Solicitation packet and Neighbor Advertisement packet | |
4897 | # vif1 -> NS -> vif2. vif1 <- NA <- ovn-controller. | |
4898 | # vif2 will not receive NS packet, since ovn-controller will reply for it. | |
4899 | ns_packet=3333ffa1f9aefa163e94059886dd6000000000203afffd81ce49a9480000f8163efffe940598fd81ce49a9480000f8163efffea1f9ae8700e01160000000fd81ce49a9480000f8163efffea1f9ae0101fa163e940598 | |
4900 | na_packet=fa163e940598fa163ea1f9ae86dd6000000000203afffd81ce49a9480000f8163efffea1f9aefd81ce49a9480000f8163efffe9405988800e9ed60000000fd81ce49a9480000f8163efffea1f9ae0201fa163ea1f9ae | |
4901 | ||
4902 | as hv1 ovs-appctl netdev-dummy/receive vif1 $ns_packet | |
e4543cfe | 4903 | echo $na_packet >> 1.expected |
e75451fe | 4904 | |
e75451fe ZKL |
4905 | echo "------ hv1 dump ------" |
4906 | as hv1 ovs-vsctl show | |
4907 | as hv1 ovs-ofctl -O OpenFlow13 show br-int | |
4908 | as hv1 ovs-ofctl -O OpenFlow13 dump-flows br-int | |
4909 | ||
4910 | for i in 1 2; do | |
49d7c759 | 4911 | OVN_CHECK_PACKETS([hv1/vif$i-tx.pcap], [$i.expected]) |
e75451fe ZKL |
4912 | done |
4913 | ||
7a8f15e0 | 4914 | OVN_CLEANUP([hv1]) |
e75451fe ZKL |
4915 | |
4916 | AT_CLEANUP | |
7417d147 RM |
4917 | |
4918 | AT_SETUP([ovn -- address sets modification/removal smoke test]) | |
7417d147 RM |
4919 | ovn_start |
4920 | ||
4921 | net_add n1 | |
4922 | ||
4923 | sim_add hv1 | |
4924 | as hv1 | |
4925 | ovs-vsctl add-br br-phys | |
4926 | ovn_attach n1 br-phys 192.168.0.1 | |
4927 | ||
4928 | row=`ovn-nbctl create Address_Set name=set1 addresses=\"1.1.1.1\"` | |
4929 | ovn-nbctl set Address_Set $row name=set1 addresses=\"1.1.1.1,1.1.1.2\" | |
4930 | ovn-nbctl destroy Address_Set $row | |
4931 | ||
4932 | sleep 1 | |
4933 | ||
4934 | # A bug previously existed in the address set support code | |
4935 | # that caused ovn-controller to crash after an address set | |
4936 | # was updated and then removed. This test case ensures | |
4937 | # that ovn-controller is at least still running after | |
4938 | # creating, updating, and deleting an address set. | |
4939 | AT_CHECK([ovs-appctl -t ovn-controller version], [0], [ignore]) | |
4940 | ||
4941 | OVN_CLEANUP([hv1]) | |
4942 | ||
4943 | AT_CLEANUP | |
8639f9be ND |
4944 | |
4945 | AT_SETUP([ovn -- ipam]) | |
8639f9be ND |
4946 | AT_SKIP_IF([test $HAVE_PYTHON = no]) |
4947 | ovn_start | |
4948 | ||
4949 | # Add a port to a switch that does not have a subnet set, then set the | |
4950 | # subnet which should result in an address being allocated for the port. | |
4951 | ovn-nbctl ls-add sw0 | |
4952 | ovn-nbctl lsp-add sw0 p0 -- lsp-set-addresses p0 dynamic | |
fd3b31e9 | 4953 | ovn-nbctl --wait=sb add Logical-Switch sw0 other_config subnet=192.168.1.0/24 |
8639f9be ND |
4954 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p0 dynamic_addresses], [0], |
4955 | ["0a:00:00:00:00:01 192.168.1.2" | |
4956 | ]) | |
4957 | ||
4958 | # Add 9 more ports to sw0, addresses should all be unique. | |
4959 | for n in `seq 1 9`; do | |
11547f85 | 4960 | ovn-nbctl --wait=sb lsp-add sw0 "p$n" -- lsp-set-addresses "p$n" dynamic |
8639f9be ND |
4961 | done |
4962 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p1 dynamic_addresses], [0], | |
4963 | ["0a:00:00:00:00:02 192.168.1.3" | |
4964 | ]) | |
4965 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p2 dynamic_addresses], [0], | |
4966 | ["0a:00:00:00:00:03 192.168.1.4" | |
4967 | ]) | |
4968 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p3 dynamic_addresses], [0], | |
4969 | ["0a:00:00:00:00:04 192.168.1.5" | |
4970 | ]) | |
4971 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p4 dynamic_addresses], [0], | |
4972 | ["0a:00:00:00:00:05 192.168.1.6" | |
4973 | ]) | |
4974 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p5 dynamic_addresses], [0], | |
4975 | ["0a:00:00:00:00:06 192.168.1.7" | |
4976 | ]) | |
4977 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p6 dynamic_addresses], [0], | |
4978 | ["0a:00:00:00:00:07 192.168.1.8" | |
4979 | ]) | |
4980 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p7 dynamic_addresses], [0], | |
4981 | ["0a:00:00:00:00:08 192.168.1.9" | |
4982 | ]) | |
4983 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p8 dynamic_addresses], [0], | |
4984 | ["0a:00:00:00:00:09 192.168.1.10" | |
4985 | ]) | |
4986 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p9 dynamic_addresses], [0], | |
4987 | ["0a:00:00:00:00:0a 192.168.1.11" | |
4988 | ]) | |
4989 | ||
4990 | # Trying similar tests with a second switch. MAC addresses should be unique | |
4991 | # across both switches but IP's only need to be unique within the same switch. | |
4992 | ovn-nbctl ls-add sw1 | |
4993 | ovn-nbctl lsp-add sw1 p10 -- lsp-set-addresses p10 dynamic | |
11547f85 | 4994 | ovn-nbctl --wait=sb add Logical-Switch sw1 other_config subnet=192.168.1.0/24 |
8639f9be ND |
4995 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p10 dynamic_addresses], [0], |
4996 | ["0a:00:00:00:00:0b 192.168.1.2" | |
4997 | ]) | |
4998 | ||
4999 | for n in `seq 11 19`; do | |
11547f85 | 5000 | ovn-nbctl --wait=sb lsp-add sw1 "p$n" -- lsp-set-addresses "p$n" dynamic |
8639f9be ND |
5001 | done |
5002 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p11 dynamic_addresses], [0], | |
5003 | ["0a:00:00:00:00:0c 192.168.1.3" | |
5004 | ]) | |
5005 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p12 dynamic_addresses], [0], | |
5006 | ["0a:00:00:00:00:0d 192.168.1.4" | |
5007 | ]) | |
5008 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p13 dynamic_addresses], [0], | |
5009 | ["0a:00:00:00:00:0e 192.168.1.5" | |
5010 | ]) | |
5011 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p14 dynamic_addresses], [0], | |
5012 | ["0a:00:00:00:00:0f 192.168.1.6" | |
5013 | ]) | |
5014 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p15 dynamic_addresses], [0], | |
5015 | ["0a:00:00:00:00:10 192.168.1.7" | |
5016 | ]) | |
5017 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p16 dynamic_addresses], [0], | |
5018 | ["0a:00:00:00:00:11 192.168.1.8" | |
5019 | ]) | |
5020 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p17 dynamic_addresses], [0], | |
5021 | ["0a:00:00:00:00:12 192.168.1.9" | |
5022 | ]) | |
5023 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p18 dynamic_addresses], [0], | |
5024 | ["0a:00:00:00:00:13 192.168.1.10" | |
5025 | ]) | |
5026 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p19 dynamic_addresses], [0], | |
5027 | ["0a:00:00:00:00:14 192.168.1.11" | |
5028 | ]) | |
5029 | ||
5030 | # Change a port's address to test for multiple ip's for a single address entry | |
5031 | # and addresses set by the user. | |
5032 | ovn-nbctl lsp-set-addresses p0 "0a:00:00:00:00:15 192.168.1.12 192.168.1.14" | |
11547f85 | 5033 | ovn-nbctl --wait=sb lsp-add sw0 p20 -- lsp-set-addresses p20 dynamic |
8639f9be ND |
5034 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p20 dynamic_addresses], [0], |
5035 | ["0a:00:00:00:00:16 192.168.1.13" | |
5036 | ]) | |
5037 | ||
5038 | # Test for logical router port address management. | |
5039 | ovn-nbctl create Logical_Router name=R1 | |
5040 | ovn-nbctl -- --id=@lrp create Logical_Router_port name=sw0 \ | |
5041 | network="192.168.1.1/24" mac=\"0a:00:00:00:00:17\" \ | |
5042 | -- add Logical_Router R1 ports @lrp -- lsp-add sw0 rp-sw0 \ | |
5043 | -- set Logical_Switch_Port rp-sw0 type=router options:router-port=sw0 | |
11547f85 | 5044 | ovn-nbctl --wait=sb lsp-add sw0 p21 -- lsp-set-addresses p21 dynamic |
8639f9be ND |
5045 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p21 dynamic_addresses], [0], |
5046 | ["0a:00:00:00:00:18 192.168.1.15" | |
5047 | ]) | |
5048 | ||
5049 | # Test for address reuse after logical port is deleted. | |
5050 | ovn-nbctl lsp-del p0 | |
11547f85 | 5051 | ovn-nbctl --wait=sb lsp-add sw0 p23 -- lsp-set-addresses p23 dynamic |
8639f9be ND |
5052 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p23 dynamic_addresses], [0], |
5053 | ["0a:00:00:00:00:19 192.168.1.2" | |
5054 | ]) | |
5055 | ||
5056 | # Test for multiple addresses to one logical port. | |
5057 | ovn-nbctl lsp-add sw0 p25 -- lsp-set-addresses p25 \ | |
5058 | "0a:00:00:00:00:1a 192.168.1.12" "0a:00:00:00:00:1b 192.168.1.14" | |
11547f85 | 5059 | ovn-nbctl --wait=sb lsp-add sw0 p26 -- lsp-set-addresses p26 dynamic |
8639f9be ND |
5060 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p26 dynamic_addresses], [0], |
5061 | ["0a:00:00:00:00:1c 192.168.1.16" | |
5062 | ]) | |
5063 | ||
5064 | # Test for exhausting subnet address space. | |
5065 | ovn-nbctl ls-add sw2 -- add Logical-Switch sw2 other_config subnet=172.16.1.0/30 | |
11547f85 | 5066 | ovn-nbctl --wait=sb lsp-add sw2 p27 -- lsp-set-addresses p27 dynamic |
8639f9be ND |
5067 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p27 dynamic_addresses], [0], |
5068 | ["0a:00:00:00:00:1d 172.16.1.2" | |
5069 | ]) | |
5070 | ||
11547f85 | 5071 | ovn-nbctl --wait=sb lsp-add sw2 p28 -- lsp-set-addresses p28 dynamic |
8639f9be | 5072 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p28 dynamic_addresses], [0], |
7cc0741e | 5073 | ["0a:00:00:00:00:1e" |
8639f9be ND |
5074 | ]) |
5075 | ||
5076 | # Test that address management does not add duplicate MAC for lsp/lrp peers. | |
5077 | ovn-nbctl create Logical_Router name=R2 | |
5078 | ovn-nbctl ls-add sw3 | |
5079 | ovn-nbctl lsp-add sw3 p29 -- lsp-set-addresses p29 \ | |
7cc0741e | 5080 | "0a:00:00:00:00:1f" |
8639f9be ND |
5081 | ovn-nbctl -- --id=@lrp create Logical_Router_port name=sw3 \ |
5082 | network="192.168.2.1/24" mac=\"0a:00:00:00:00:1f\" \ | |
5083 | -- add Logical_Router R2 ports @lrp -- lsp-add sw3 rp-sw3 \ | |
5084 | -- set Logical_Switch_Port rp-sw3 type=router options:router-port=sw3 | |
11547f85 | 5085 | ovn-nbctl --wait=sb lsp-add sw0 p30 -- lsp-set-addresses p30 dynamic |
8639f9be ND |
5086 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p30 dynamic_addresses], [0], |
5087 | ["0a:00:00:00:00:20 192.168.1.17" | |
5088 | ]) | |
5089 | ||
6374d518 LR |
5090 | # Test static MAC address with dynamically allocated IP |
5091 | ovn-nbctl --wait=sb lsp-add sw0 p31 -- lsp-set-addresses p31 \ | |
5092 | "fe:dc:ba:98:76:54 dynamic" | |
5093 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p31 dynamic_addresses], [0], | |
5094 | ["fe:dc:ba:98:76:54 192.168.1.18" | |
5095 | ]) | |
5096 | ||
6c4f7a8a NS |
5097 | # Update the static MAC address with dynamically allocated IP and check |
5098 | # if the MAC address is updated in 'Logical_Switch_Port.dynamic_adddresses' | |
5099 | ovn-nbctl --wait=sb lsp-set-addresses p31 "fe:dc:ba:98:76:55 dynamic" | |
5100 | ovn-nbctl get Logical-Switch-Port p31 dynamic_addresses | |
5101 | ||
5102 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p31 dynamic_addresses], [0], | |
5103 | ["fe:dc:ba:98:76:55 192.168.1.18" | |
5104 | ]) | |
5105 | ||
5106 | ovn-nbctl --wait=sb lsp-set-addresses p31 "dynamic" | |
5107 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p31 dynamic_addresses], [0], | |
5108 | ["fe:dc:ba:98:76:55 192.168.1.18" | |
5109 | ]) | |
5110 | ||
5111 | ovn-nbctl --wait=sb lsp-set-addresses p31 "fe:dc:ba:98:76:56 dynamic" | |
5112 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p31 dynamic_addresses], [0], | |
5113 | ["fe:dc:ba:98:76:56 192.168.1.18" | |
5114 | ]) | |
5115 | ||
161ea2c8 NS |
5116 | |
5117 | # Test the exclude_ips from the IPAM list | |
5118 | ovn-nbctl --wait=sb set logical_switch sw0 \ | |
5119 | other_config:exclude_ips="192.168.1.19 192.168.1.21 192.168.1.23..192.168.1.50" | |
5120 | ||
5121 | ovn-nbctl --wait=sb lsp-add sw0 p32 -- lsp-set-addresses p32 \ | |
5122 | "dynamic" | |
5123 | # 192.168.1.20 should be assigned as 192.168.1.19 is excluded. | |
5124 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p32 dynamic_addresses], [0], | |
5125 | ["0a:00:00:00:00:21 192.168.1.20" | |
5126 | ]) | |
5127 | ||
5128 | ovn-nbctl --wait=sb lsp-add sw0 p33 -- lsp-set-addresses p33 \ | |
5129 | "dynamic" | |
5130 | # 192.168.1.22 should be assigned as 192.168.1.21 is excluded. | |
5131 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p33 dynamic_addresses], [0], | |
5132 | ["0a:00:00:00:00:22 192.168.1.22" | |
5133 | ]) | |
5134 | ||
5135 | ovn-nbctl --wait=sb lsp-add sw0 p34 -- lsp-set-addresses p34 \ | |
5136 | "dynamic" | |
5137 | # 192.168.1.51 should be assigned as 192.168.1.23-192.168.1.50 is excluded. | |
5138 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p34 dynamic_addresses], [0], | |
5139 | ["0a:00:00:00:00:23 192.168.1.51" | |
5140 | ]) | |
5141 | ||
5142 | # Now clear the exclude_ips list. 192.168.1.19 should be assigned. | |
5143 | ovn-nbctl --wait=sb set Logical-switch sw0 other_config:exclude_ips="invalid" | |
5144 | ovn-nbctl --wait=sb lsp-add sw0 p35 -- lsp-set-addresses p35 \ | |
5145 | "dynamic" | |
5146 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p35 dynamic_addresses], [0], | |
5147 | ["0a:00:00:00:00:24 192.168.1.19" | |
5148 | ]) | |
5149 | ||
5150 | # Set invalid data in exclude_ips list. It should be ignored. | |
5151 | ovn-nbctl --wait=sb set Logical-switch sw0 other_config:exclude_ips="182.168.1.30" | |
5152 | ovn-nbctl --wait=sb lsp-add sw0 p36 -- lsp-set-addresses p36 \ | |
5153 | "dynamic" | |
5154 | # 192.168.1.21 should be assigned as that's the next free one. | |
5155 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p36 dynamic_addresses], [0], | |
5156 | ["0a:00:00:00:00:25 192.168.1.21" | |
5157 | ]) | |
5158 | ||
5159 | # Clear the dynamic addresses assignment request. | |
5160 | ovn-nbctl --wait=sb clear logical_switch_port p36 addresses | |
5161 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p36 dynamic_addresses], [0], | |
5162 | [[[]] | |
5163 | ]) | |
5164 | ||
7cc0741e NS |
5165 | # Set IPv6 prefix |
5166 | ovn-nbctl --wait=sb set Logical-switch sw0 other_config:ipv6_prefix="aef0::" | |
5167 | ovn-nbctl --wait=sb lsp-add sw0 p37 -- lsp-set-addresses p37 \ | |
5168 | "dynamic" | |
5169 | ||
5170 | # With prefix aef0 and mac 0a:00:00:00:00:26, the dynamic IPv6 should be | |
5171 | # - aef0::800:ff:fe00:26 (EUI64) | |
5172 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p37 dynamic_addresses], [0], | |
5173 | ["0a:00:00:00:00:26 192.168.1.21 aef0::800:ff:fe00:26" | |
5174 | ]) | |
5175 | ||
5176 | ovn-nbctl --wait=sb ls-add sw4 | |
5177 | ovn-nbctl --wait=sb set Logical-switch sw4 other_config:ipv6_prefix="bef0::" | |
5178 | ovn-nbctl --wait=sb lsp-add sw4 p38 -- lsp-set-addresses p38 \ | |
5179 | "dynamic" | |
5180 | ||
5181 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p38 dynamic_addresses], [0], | |
5182 | ["0a:00:00:00:00:27 bef0::800:ff:fe00:27" | |
5183 | ]) | |
5184 | ||
5185 | ovn-nbctl --wait=sb lsp-add sw4 p39 -- lsp-set-addresses p39 \ | |
5186 | "f0:00:00:00:10:12 dynamic" | |
5187 | ||
5188 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p39 dynamic_addresses], [0], | |
5189 | ["f0:00:00:00:10:12 bef0::f200:ff:fe00:1012" | |
5190 | ]) | |
5191 | ||
5192 | # Clear the other_config for sw4. No dynamic ip should be assigned. | |
5193 | ovn-nbctl --wait=sb clear Logical-switch sw4 other_config | |
5194 | ovn-nbctl --wait=sb lsp-add sw4 p40 -- lsp-set-addresses p40 \ | |
5195 | "dynamic" | |
5196 | ||
5197 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p40 dynamic_addresses], [0], | |
5198 | [[[]] | |
5199 | ]) | |
5200 | ||
5201 | # Test the case where IPv4 addresses are exhausted and IPv6 prefix is set | |
5202 | ovn-nbctl --wait=sb set Logical-switch sw4 other_config:subnet=192.168.2.0/30 \ | |
5203 | -- set Logical-switch sw4 other_config:ipv6_prefix="bef0::" | |
5204 | ||
5205 | # Now p40 should be assigned with dynamic addresses. | |
5206 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p40 dynamic_addresses], [0], | |
5207 | ["0a:00:00:00:00:28 192.168.2.2 bef0::800:ff:fe00:28" | |
5208 | ]) | |
5209 | ||
5210 | ovn-nbctl --wait=sb lsp-add sw4 p41 -- lsp-set-addresses p41 \ | |
5211 | "dynamic" | |
5212 | # p41 should not have IPv4 address (as the pool is exhausted). | |
5213 | AT_CHECK([ovn-nbctl get Logical-Switch-Port p41 dynamic_addresses], [0], | |
5214 | ["0a:00:00:00:00:29 bef0::800:ff:fe00:29" | |
5215 | ]) | |
5216 | ||
8639f9be ND |
5217 | as ovn-sb |
5218 | OVS_APP_EXIT_AND_WAIT([ovsdb-server]) | |
5219 | ||
5220 | as ovn-nb | |
5221 | OVS_APP_EXIT_AND_WAIT([ovsdb-server]) | |
5222 | ||
5223 | as northd | |
5224 | OVS_APP_EXIT_AND_WAIT([ovn-northd]) | |
5225 | ||
5226 | AT_CLEANUP | |
5227 | ||
5228 | AT_SETUP([ovn -- ipam connectivity]) | |
8639f9be ND |
5229 | AT_SKIP_IF([test $HAVE_PYTHON = no]) |
5230 | ovn_start | |
5231 | ||
5232 | ovn-nbctl lr-add R1 | |
5233 | ||
5234 | # Test for a ping using dynamically allocated addresses. | |
5235 | ovn-nbctl ls-add foo -- add Logical_Switch foo other_config subnet=192.168.1.0/24 | |
5236 | ovn-nbctl ls-add alice -- add Logical_Switch alice other_config subnet=192.168.2.0/24 | |
5237 | ||
5238 | # Connect foo to R1 | |
5239 | ovn-nbctl lrp-add R1 foo 00:00:00:01:02:03 192.168.1.1/24 | |
5240 | ovn-nbctl lsp-add foo rp-foo -- set Logical_Switch_Port rp-foo type=router \ | |
20418099 MS |
5241 | options:router-port=foo \ |
5242 | -- lsp-set-addresses rp-foo router | |
8639f9be ND |
5243 | |
5244 | # Connect alice to R1 | |
5245 | ovn-nbctl lrp-add R1 alice 00:00:00:01:02:04 192.168.2.1/24 | |
5246 | ovn-nbctl lsp-add alice rp-alice -- set Logical_Switch_Port rp-alice type=router \ | |
5247 | options:router-port=alice addresses=\"00:00:00:01:02:04\" | |
5248 | ||
5249 | # Create logical port foo1 in foo | |
fd3b31e9 | 5250 | ovn-nbctl --wait=sb lsp-add foo foo1 \ |
8639f9be | 5251 | -- lsp-set-addresses foo1 "dynamic" |
8bc2c143 | 5252 | AT_CHECK([ovn-nbctl --timeout=10 wait-until Logical-Switch-Port foo1 dynamic_addresses='"0a:00:00:00:00:01 192.168.1.2"'], [0]) |
8639f9be ND |
5253 | |
5254 | # Create logical port alice1 in alice | |
fd3b31e9 | 5255 | ovn-nbctl --wait=sb lsp-add alice alice1 \ |
8639f9be | 5256 | -- lsp-set-addresses alice1 "dynamic" |
8bc2c143 | 5257 | AT_CHECK([ovn-nbctl --timeout=10 wait-until Logical-Switch-Port alice1 dynamic_addresses='"0a:00:00:00:00:02 192.168.2.2"']) |
8639f9be ND |
5258 | |
5259 | # Create logical port foo2 in foo | |
fd3b31e9 | 5260 | ovn-nbctl --wait=sb lsp-add foo foo2 \ |
8639f9be | 5261 | -- lsp-set-addresses foo2 "dynamic" |
8bc2c143 | 5262 | AT_CHECK([ovn-nbctl --timeout=10 wait-until Logical-Switch-Port foo2 dynamic_addresses='"0a:00:00:00:00:03 192.168.1.3"']) |
8639f9be ND |
5263 | |
5264 | # Create a hypervisor and create OVS ports corresponding to logical ports. | |
5265 | net_add n1 | |
5266 | ||
5267 | sim_add hv1 | |
5268 | as hv1 | |
5269 | ovs-vsctl add-br br-phys | |
5270 | ovn_attach n1 br-phys 192.168.0.1 | |
5271 | ovs-vsctl -- add-port br-int hv1-vif1 -- \ | |
5272 | set interface hv1-vif1 external-ids:iface-id=foo1 \ | |
5273 | options:tx_pcap=hv1/vif1-tx.pcap \ | |
5274 | options:rxq_pcap=hv1/vif1-rx.pcap \ | |
5275 | ofport-request=1 | |
5276 | ||
5277 | ovs-vsctl -- add-port br-int hv1-vif2 -- \ | |
5278 | set interface hv1-vif2 external-ids:iface-id=foo2 \ | |
5279 | options:tx_pcap=hv1/vif2-tx.pcap \ | |
5280 | options:rxq_pcap=hv1/vif2-rx.pcap \ | |
5281 | ofport-request=2 | |
5282 | ||
5283 | ovs-vsctl -- add-port br-int hv1-vif3 -- \ | |
5284 | set interface hv1-vif3 external-ids:iface-id=alice1 \ | |
5285 | options:tx_pcap=hv1/vif3-tx.pcap \ | |
5286 | options:rxq_pcap=hv1/vif3-rx.pcap \ | |
5287 | ofport-request=3 | |
5288 | ||
5289 | # Allow some time for ovn-northd and ovn-controller to catch up. | |
5290 | # XXX This should be more systematic. | |
5291 | sleep 1 | |
5292 | ||
5293 | ip_to_hex() { | |
5294 | printf "%02x%02x%02x%02x" "$@" | |
5295 | } | |
8639f9be ND |
5296 | |
5297 | # Send ip packets between foo1 and foo2 | |
5298 | src_mac="0a0000000001" | |
5299 | dst_mac="0a0000000003" | |
5300 | src_ip=`ip_to_hex 192 168 1 2` | |
5301 | dst_ip=`ip_to_hex 192 168 1 3` | |
5302 | packet=${dst_mac}${src_mac}08004500001c0000000040110000${src_ip}${dst_ip}0035111100080000 | |
5303 | as hv1 ovs-appctl netdev-dummy/receive hv1-vif1 $packet | |
5304 | ||
5305 | # Send ip packets between foo1 and alice1 | |
5306 | src_mac="0a0000000001" | |
5307 | dst_mac="000000010203" | |
5308 | src_ip=`ip_to_hex 192 168 1 2` | |
5309 | dst_ip=`ip_to_hex 192 168 2 2` | |
5310 | packet=${dst_mac}${src_mac}08004500001c0000000040110000${src_ip}${dst_ip}0035111100080000 | |
5311 | as hv1 ovs-appctl netdev-dummy/receive hv1-vif1 $packet | |
5312 | ||
5313 | echo "---------NB dump-----" | |
5314 | ovn-nbctl show | |
5315 | echo "---------------------" | |
5316 | ovn-nbctl list logical_router | |
5317 | echo "---------------------" | |
5318 | ovn-nbctl list logical_router_port | |
5319 | echo "---------------------" | |
5320 | ||
5321 | echo "---------SB dump-----" | |
5322 | ovn-sbctl list datapath_binding | |
5323 | echo "---------------------" | |
5324 | ovn-sbctl list port_binding | |
5325 | echo "---------------------" | |
5326 | ||
5327 | echo "------ hv1 dump ----------" | |
5328 | as hv1 ovs-ofctl dump-flows br-int | |
5329 | ||
5330 | # Packet to Expect at foo2 | |
5331 | src_mac="0a0000000001" | |
5332 | dst_mac="0a0000000003" | |
5333 | src_ip=`ip_to_hex 192 168 1 2` | |
5334 | dst_ip=`ip_to_hex 192 168 1 3` | |
5335 | expected=${dst_mac}${src_mac}08004500001c0000000040110000${src_ip}${dst_ip}0035111100080000 | |
5336 | ||
e4543cfe DDP |
5337 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv1/vif2-tx.pcap > received1.packets |
5338 | echo $expected > expout | |
8639f9be ND |
5339 | AT_CHECK([cat received1.packets], [0], [expout]) |
5340 | ||
5341 | # Packet to Expect at alice1 | |
5342 | src_mac="000000010204" | |
5343 | dst_mac="0a0000000002" | |
5344 | src_ip=`ip_to_hex 192 168 1 2` | |
5345 | dst_ip=`ip_to_hex 192 168 2 2` | |
5346 | expected=${dst_mac}${src_mac}08004500001c000000003f110100${src_ip}${dst_ip}0035111100080000 | |
5347 | ||
e4543cfe DDP |
5348 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv1/vif3-tx.pcap > received2.packets |
5349 | echo $expected > expout | |
8639f9be ND |
5350 | AT_CHECK([cat received2.packets], [0], [expout]) |
5351 | ||
5352 | OVN_CLEANUP([hv1]) | |
5353 | ||
5354 | AT_CLEANUP | |
f5792c3f NS |
5355 | |
5356 | AT_SETUP([ovn -- ovs-vswitchd restart]) | |
1794d5f2 | 5357 | AT_KEYWORDS([vswitchd]) |
f5792c3f NS |
5358 | AT_SKIP_IF([test $HAVE_PYTHON = no]) |
5359 | ovn_start | |
5360 | ||
5361 | ovn-nbctl ls-add ls1 | |
5362 | ||
5363 | ovn-nbctl lsp-add ls1 ls1-lp1 \ | |
5364 | -- lsp-set-addresses ls1-lp1 "f0:00:00:00:00:01 10.0.0.4" | |
5365 | ||
5366 | ovn-nbctl lsp-set-port-security ls1-lp1 "f0:00:00:00:00:01 10.0.0.4" | |
5367 | ||
5368 | net_add n1 | |
5369 | sim_add hv1 | |
5370 | ||
5371 | as hv1 | |
5372 | ovs-vsctl add-br br-phys | |
5373 | ovn_attach n1 br-phys 192.168.0.1 | |
5374 | ovs-vsctl -- add-port br-int hv1-vif1 -- \ | |
5375 | set interface hv1-vif1 external-ids:iface-id=ls1-lp1 \ | |
5376 | options:tx_pcap=hv1/vif1-tx.pcap \ | |
5377 | options:rxq_pcap=hv1/vif1-rx.pcap \ | |
5378 | ofport-request=1 | |
5379 | ||
74868f2c | 5380 | OVN_POPULATE_ARP |
f5792c3f NS |
5381 | sleep 2 |
5382 | ||
5383 | as hv1 ovs-vsctl show | |
5384 | ||
5385 | echo "---------------------" | |
5386 | ovn-sbctl dump-flows | |
5387 | echo "---------------------" | |
5388 | ||
5389 | echo "------ hv1 dump ----------" | |
5390 | as hv1 ovs-ofctl dump-flows br-int | |
5391 | total_flows=`as hv1 ovs-ofctl dump-flows br-int | wc -l` | |
5392 | ||
5393 | echo "Total flows before vswitchd restart = " $total_flows | |
5394 | ||
5395 | # Code taken from ovs-save utility | |
5396 | save_flows () { | |
5397 | echo "ovs-ofctl add-flows br-int - << EOF" > restore_flows.sh | |
5398 | as hv1 ovs-ofctl dump-flows "br-int" | sed -e '/NXST_FLOW/d' \ | |
5399 | -e 's/\(idle\|hard\)_age=[^,]*,//g' >> restore_flows.sh | |
5400 | echo "EOF" >> restore_flows.sh | |
5401 | } | |
5402 | ||
5403 | restart_vswitchd () { | |
5404 | restore_flows=$1 | |
5405 | ||
5406 | if test $restore_flows = true; then | |
5407 | save_flows | |
5408 | fi | |
5409 | ||
5410 | as hv1 | |
5411 | OVS_APP_EXIT_AND_WAIT([ovs-vswitchd]) | |
5412 | ||
5413 | if test $restore_flows = true; then | |
5414 | as hv1 | |
5415 | ovs-vsctl --no-wait set open_vswitch . other_config:flow-restore-wait="true" | |
5416 | fi | |
5417 | ||
5418 | as hv1 | |
5419 | start_daemon ovs-vswitchd --enable-dummy=system -vvconn -vofproto_dpif -vunixctl | |
5420 | ovs-ofctl dump-flows br-int | |
5421 | ||
5422 | if test $restore_flows = true; then | |
5423 | sh ./restore_flows.sh | |
5424 | echo "Flows after restore" | |
5425 | as hv1 | |
5426 | ovs-ofctl dump-flows br-int | |
5427 | ovs-vsctl --no-wait --if-exists remove open_vswitch . other_config \ | |
5428 | flow-restore-wait="true" | |
5429 | fi | |
5430 | } | |
5431 | ||
5432 | # Save the flows, restart vswitchd and restore the flows | |
5433 | restart_vswitchd true | |
5434 | OVS_WAIT_UNTIL([ | |
5435 | total_flows_after_restart=`as hv1 ovs-ofctl dump-flows br-int | wc -l` | |
5436 | echo "Total flows after vswitchd restart = " $total_flows_after_restart | |
5437 | test "${total_flows}" = "${total_flows_after_restart}" | |
5438 | ]) | |
5439 | ||
5440 | # Restart vswitchd without restoring | |
5441 | restart_vswitchd false | |
5442 | OVS_WAIT_UNTIL([ | |
5443 | total_flows_after_restart=`as hv1 ovs-ofctl dump-flows br-int | wc -l` | |
5444 | echo "Total flows after vswitchd restart = " $total_flows_after_restart | |
5445 | test "${total_flows}" = "${total_flows_after_restart}" | |
5446 | ]) | |
5447 | ||
5448 | OVN_CLEANUP([hv1]) | |
5449 | AT_CLEANUP | |
47021598 CSV |
5450 | |
5451 | AT_SETUP([ovn -- send arp for nexthop]) | |
47021598 CSV |
5452 | AT_SKIP_IF([test $HAVE_PYTHON = no]) |
5453 | ovn_start | |
5454 | ||
5455 | # Topology: Two LSs - ls1 and ls2 are connected via router r0 | |
5456 | ||
5457 | # Create logical switches | |
5458 | ovn-nbctl ls-add ls1 | |
5459 | ovn-nbctl ls-add ls2 | |
5460 | ||
5461 | # Create router | |
5462 | ovn-nbctl create Logical_Router name=lr0 | |
5463 | ||
5464 | # Add router ls1p1 port to gateway router | |
5465 | ovn-nbctl lrp-add lr0 lrp-ls1lp1 f0:00:00:00:00:01 192.168.0.1/24 | |
5466 | ovn-nbctl lsp-add ls1 ls1lp1 -- set Logical_Switch_Port ls1lp1 \ | |
5467 | type=router options:router-port=lrp-ls1lp1 \ | |
5468 | addresses='"f0:00:00:00:00:01 192.168.0.1"' | |
5469 | ||
5470 | # Add router ls2p2 port to gateway router | |
5471 | ovn-nbctl lrp-add lr0 lrp-ls2lp1 f0:00:00:00:00:02 192.168.1.1/24 | |
5472 | ovn-nbctl lsp-add ls2 ls2lp1 -- set Logical_Switch_Port ls2lp1 \ | |
5473 | type=router options:router-port=lrp-ls2lp1 \ | |
5474 | addresses='"f0:00:00:00:00:02 192.168.1.1"' | |
5475 | ||
5476 | # Set default gateway (nexthop) to 192.168.1.254 | |
5477 | ovn-nbctl lr-route-add lr0 "0.0.0.0/0" 192.168.1.254 lrp-ls2lp1 | |
5478 | ||
5479 | # Create logical port ls1lp2 in ls1 | |
5480 | ovn-nbctl lsp-add ls1 ls1lp2 \ | |
5481 | -- lsp-set-addresses ls1lp2 "f0:00:00:00:00:03 192.168.0.2" | |
5482 | ||
5483 | # Create logical port ls2lp2 in ls2 | |
5484 | ovn-nbctl lsp-add ls2 ls2lp2 \ | |
5485 | -- lsp-set-addresses ls2lp2 "f0:00:00:00:00:04 192.168.1.10" | |
5486 | ||
5487 | net_add n1 | |
5488 | sim_add hv1 | |
5489 | as hv1 | |
5490 | ovs-vsctl add-br br-phys | |
5491 | ovn_attach n1 br-phys 192.168.0.1 | |
5492 | ovs-vsctl -- add-port br-int hv1-ls1lp2 -- \ | |
5493 | set interface hv1-ls1lp2 external-ids:iface-id=ls1lp2 \ | |
5494 | options:tx_pcap=hv1/ls1lp2-tx.pcap \ | |
5495 | options:rxq_pcap=hv1/ls1lp2-rx.pcap \ | |
5496 | ofport-request=1 | |
5497 | ovs-vsctl -- add-port br-int hv1-ls2lp2 -- \ | |
5498 | set interface hv1-ls2lp2 external-ids:iface-id=ls2lp2 \ | |
5499 | options:tx_pcap=hv1/ls2lp2-tx.pcap \ | |
5500 | options:rxq_pcap=hv1/ls2lp2-rx.pcap \ | |
5501 | ofport-request=2 | |
5502 | ||
5503 | # Allow some time for ovn-northd and ovn-controller to catch up. | |
5504 | # XXX This should be more systematic. | |
5505 | sleep 1 | |
5506 | ||
5507 | echo "---------NB dump-----" | |
5508 | ovn-nbctl show | |
5509 | echo "---------------------" | |
5510 | ovn-nbctl list logical_router | |
5511 | echo "---------------------" | |
5512 | ovn-nbctl list logical_router_port | |
5513 | echo "---------------------" | |
5514 | ||
5515 | echo "---------SB dump-----" | |
5516 | ovn-sbctl list datapath_binding | |
5517 | echo "---------------------" | |
5518 | ovn-sbctl list port_binding | |
5519 | echo "---------------------" | |
5520 | ovn-sbctl dump-flows | |
5521 | echo "---------------------" | |
5522 | ovn-sbctl list chassis | |
5523 | ovn-sbctl list encap | |
5524 | echo "---------------------" | |
5525 | ||
5526 | echo "------Flows dump-----" | |
5527 | as hv1 | |
5528 | ovs-ofctl dump-flows | |
5529 | echo "---------------------" | |
5530 | ||
5531 | ip_to_hex() { | |
5532 | printf "%02x%02x%02x%02x" "$@" | |
5533 | } | |
5534 | ||
5535 | src_mac="f00000000003" | |
5536 | dst_mac="f00000000001" | |
5537 | src_ip=`ip_to_hex 192 168 0 2` | |
5538 | dst_ip=`ip_to_hex 8 8 8 8` | |
5539 | packet=${dst_mac}${src_mac}08004500001c0000000040110000${src_ip}${dst_ip}0035111100080000 | |
5540 | ||
5541 | # Send IP packet destined to 8.8.8.8 from lsp1lp2 | |
5542 | as hv1 ovs-appctl netdev-dummy/receive hv1-ls1lp2 $packet | |
5543 | ||
5544 | trim_zeros() { | |
5545 | sed 's/\(00\)\{1,\}$//' | |
5546 | } | |
5547 | ||
5548 | # ARP packet should be received with Target IP Address set to 192.168.1.254 and | |
5549 | # not 8.8.8.8 | |
5550 | ||
5551 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv1/ls2lp2-tx.pcap | trim_zeros > packets | |
5552 | expected="fffffffffffff0000000000208060001080006040001f00000000002c0a80101000000000000c0a801fe" | |
5553 | echo $expected > expout | |
5554 | AT_CHECK([cat packets], [0], [expout]) | |
5555 | cat packets | |
5556 | ||
5557 | OVN_CLEANUP([hv1]) | |
5558 | ||
5559 | AT_CLEANUP | |
8439c2eb CSV |
5560 | |
5561 | AT_SETUP([ovn -- send gratuitous arp for nat ips in localnet]) | |
8439c2eb CSV |
5562 | AT_SKIP_IF([test $HAVE_PYTHON = no]) |
5563 | ovn_start | |
5564 | # Create logical switch | |
5565 | ovn-nbctl ls-add ls0 | |
5566 | # Create gateway router | |
5567 | ovn-nbctl create Logical_Router name=lr0 options:chassis=hv1 | |
5568 | # Add router port to gateway router | |
5569 | ovn-nbctl lrp-add lr0 lrp0 f0:00:00:00:00:01 192.168.0.1/24 | |
5570 | ovn-nbctl lsp-add ls0 lrp0-rp -- set Logical_Switch_Port lrp0-rp \ | |
d223b67b | 5571 | type=router options:router-port=lrp0 addresses='"f0:00:00:00:00:01"' |
8439c2eb CSV |
5572 | # Add nat-address option |
5573 | ovn-nbctl lsp-set-options lrp0-rp router-port=lrp0 nat-addresses="f0:00:00:00:00:01 192.168.0.2" | |
5574 | ||
5575 | net_add n1 | |
5576 | sim_add hv1 | |
5577 | as hv1 | |
5578 | ovs-vsctl \ | |
5579 | -- add-br br-phys \ | |
5580 | -- add-br br-eth0 | |
5581 | ||
5582 | ovn_attach n1 br-phys 192.168.0.1 | |
5583 | ||
5584 | AT_CHECK([ovs-vsctl set Open_vSwitch . external-ids:ovn-bridge-mappings=physnet1:br-eth0]) | |
5585 | AT_CHECK([ovs-vsctl add-port br-eth0 snoopvif -- set Interface snoopvif options:tx_pcap=hv1/snoopvif-tx.pcap options:rxq_pcap=hv1/snoopvif-rx.pcap]) | |
5586 | ||
5587 | # Create a localnet port. | |
5588 | AT_CHECK([ovn-nbctl lsp-add ls0 ln_port]) | |
5589 | AT_CHECK([ovn-nbctl lsp-set-addresses ln_port unknown]) | |
5590 | AT_CHECK([ovn-nbctl lsp-set-type ln_port localnet]) | |
5591 | AT_CHECK([ovn-nbctl lsp-set-options ln_port network_name=physnet1]) | |
5592 | ||
5593 | ||
5594 | # Wait for packet to be received. | |
5595 | OVS_WAIT_UNTIL([test `wc -c < "hv1/snoopvif-tx.pcap"` -ge 50]) | |
5596 | trim_zeros() { | |
5597 | sed 's/\(00\)\{1,\}$//' | |
5598 | } | |
5599 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv1/snoopvif-tx.pcap | trim_zeros > packets | |
5600 | expected="fffffffffffff0000000000108060001080006040001f00000000001c0a80002000000000000c0a80002" | |
5601 | echo $expected > expout | |
5602 | AT_CHECK([sort packets], [0], [expout]) | |
5603 | cat packets | |
5604 | ||
5605 | OVN_CLEANUP([hv1]) | |
5606 | ||
5607 | AT_CLEANUP | |
6e31816f | 5608 | |
e914fb54 MS |
5609 | AT_SETUP([ovn -- send gratuitous arp with nat-addresses router in localnet]) |
5610 | AT_SKIP_IF([test $HAVE_PYTHON = no]) | |
5611 | ovn_start | |
5612 | # Create logical switch | |
5613 | ovn-nbctl ls-add ls0 | |
5614 | # Create gateway router | |
5615 | ovn-nbctl create Logical_Router name=lr0 options:chassis=hv1 | |
5616 | # Add router port to gateway router | |
5617 | ovn-nbctl lrp-add lr0 lrp0 f0:00:00:00:00:01 192.168.0.1/24 | |
5618 | ovn-nbctl lsp-add ls0 lrp0-rp -- set Logical_Switch_Port lrp0-rp \ | |
d223b67b | 5619 | type=router options:router-port=lrp0 addresses='"f0:00:00:00:00:01"' |
e914fb54 MS |
5620 | # Add nat-address option |
5621 | ovn-nbctl lsp-set-options lrp0-rp router-port=lrp0 nat-addresses="router" | |
5622 | # Add NAT rules | |
5623 | AT_CHECK([ovn-nbctl lr-nat-add lr0 snat 192.168.0.1 10.0.0.0/24]) | |
5624 | AT_CHECK([ovn-nbctl lr-nat-add lr0 dnat 192.168.0.2 10.0.0.1]) | |
5625 | # Add load balancers | |
5626 | AT_CHECK([ovn-nbctl lb-add lb0 192.168.0.3:80 10.0.0.2:80,10.0.0.3:80]) | |
5627 | AT_CHECK([ovn-nbctl lr-lb-add lr0 lb0]) | |
5628 | AT_CHECK([ovn-nbctl lb-add lb1 192.168.0.3:8080 10.0.0.2:8080,10.0.0.3:8080]) | |
5629 | AT_CHECK([ovn-nbctl lr-lb-add lr0 lb1]) | |
5630 | ||
5631 | net_add n1 | |
5632 | sim_add hv1 | |
5633 | as hv1 | |
5634 | ovs-vsctl \ | |
5635 | -- add-br br-phys \ | |
5636 | -- add-br br-eth0 | |
5637 | ||
5638 | ovn_attach n1 br-phys 192.168.0.1 | |
5639 | ||
5640 | AT_CHECK([ovs-vsctl set Open_vSwitch . external-ids:ovn-bridge-mappings=physnet1:br-eth0]) | |
5641 | AT_CHECK([ovs-vsctl add-port br-eth0 snoopvif -- set Interface snoopvif options:tx_pcap=hv1/snoopvif-tx.pcap options:rxq_pcap=hv1/snoopvif-rx.pcap]) | |
5642 | ||
5643 | # Create a localnet port. | |
5644 | AT_CHECK([ovn-nbctl lsp-add ls0 ln_port]) | |
5645 | AT_CHECK([ovn-nbctl lsp-set-addresses ln_port unknown]) | |
5646 | AT_CHECK([ovn-nbctl lsp-set-type ln_port localnet]) | |
5647 | AT_CHECK([ovn-nbctl lsp-set-options ln_port network_name=physnet1]) | |
5648 | ||
5649 | ||
5650 | # Wait for packet to be received. | |
5651 | OVS_WAIT_UNTIL([test `wc -c < "hv1/snoopvif-tx.pcap"` -ge 50]) | |
5652 | trim_zeros() { | |
5653 | sed 's/\(00\)\{1,\}$//' | |
5654 | } | |
5655 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv1/snoopvif-tx.pcap | trim_zeros > packets | |
5656 | expected="fffffffffffff0000000000108060001080006040001f00000000001c0a80001000000000000c0a80001" | |
5657 | echo $expected > expout | |
5658 | expected="fffffffffffff0000000000108060001080006040001f00000000001c0a80002000000000000c0a80002" | |
5659 | echo $expected >> expout | |
5660 | expected="fffffffffffff0000000000108060001080006040001f00000000001c0a80003000000000000c0a80003" | |
5661 | echo $expected >> expout | |
5662 | AT_CHECK([sort packets], [0], [expout]) | |
5663 | cat packets | |
5664 | ||
5665 | OVN_CLEANUP([hv1]) | |
5666 | ||
5667 | AT_CLEANUP | |
5668 | ||
6e31816f | 5669 | AT_SETUP([ovn -- delete mac bindings]) |
6e31816f CSV |
5670 | ovn_start |
5671 | net_add n1 | |
5672 | sim_add hv1 | |
5673 | as hv1 | |
5674 | ovs-vsctl -- add-br br-phys | |
5675 | ovn_attach n1 br-phys 192.168.0.1 | |
5676 | # Create logical switch ls0 | |
5677 | ovn-nbctl ls-add ls0 | |
5678 | # Create ports lp0, lp1 in ls0 | |
5679 | ovn-nbctl lsp-add ls0 lp0 | |
5680 | ovn-nbctl lsp-add ls0 lp1 | |
5681 | ovn-nbctl lsp-set-addresses lp0 "f0:00:00:00:00:01 192.168.0.1" | |
5682 | ovn-nbctl lsp-set-addresses lp1 "f0:00:00:00:00:02 192.168.0.2" | |
5683 | dp_uuid=`ovn-sbctl find datapath | grep uuid | cut -f2 -d ":" | cut -f2 -d " "` | |
5684 | ovn-sbctl create MAC_Binding ip=10.0.0.1 datapath=$dp_uuid logical_port=lp0 mac="mac1" | |
5685 | ovn-sbctl create MAC_Binding ip=10.0.0.1 datapath=$dp_uuid logical_port=lp1 mac="mac2" | |
5686 | ovn-sbctl find MAC_Binding | |
093aa761 | 5687 | # Delete port lp0 and check that its MAC_Binding is deleted. |
6e31816f CSV |
5688 | ovn-nbctl lsp-del lp0 |
5689 | ovn-sbctl find MAC_Binding | |
093aa761 BP |
5690 | OVS_WAIT_UNTIL([test `ovn-sbctl find MAC_Binding logical_port=lp0 | wc -l` = 0]) |
5691 | # Delete logical switch ls0 and check that its MAC_Binding is deleted. | |
6e31816f CSV |
5692 | ovn-nbctl ls-del ls0 |
5693 | ovn-sbctl find MAC_Binding | |
093aa761 | 5694 | OVS_WAIT_UNTIL([test `ovn-sbctl find MAC_Binding | wc -l` = 0]) |
6e31816f CSV |
5695 | |
5696 | OVN_CLEANUP([hv1]) | |
5697 | ||
5698 | AT_CLEANUP | |
926c34fd RM |
5699 | |
5700 | AT_SETUP([ovn -- conntrack zone allocation]) | |
926c34fd RM |
5701 | AT_SKIP_IF([test $HAVE_PYTHON = no]) |
5702 | ovn_start | |
5703 | ||
5704 | # Logical network: | |
5705 | # 2 logical switches "foo" (192.168.1.0/24) and "bar" (172.16.1.0/24) | |
5706 | # connected to a router R1. | |
5707 | # foo has foo1 to act as a client. | |
5708 | # bar has bar1, bar2, bar3 to act as servers. | |
5709 | ||
5710 | net_add n1 | |
5711 | ||
5712 | sim_add hv1 | |
5713 | as hv1 | |
5714 | ovs-vsctl add-br br-phys | |
5715 | ovn_attach n1 br-phys 192.168.0.1 | |
5716 | for i in foo1 bar1 bar2 bar3; do | |
5717 | ovs-vsctl -- add-port br-int $i -- \ | |
5718 | set interface $i external-ids:iface-id=$i \ | |
5719 | options:tx_pcap=hv1/$i-tx.pcap \ | |
5720 | options:rxq_pcap=hv1/$i-rx.pcap | |
5721 | done | |
5722 | ||
5723 | ovn-nbctl create Logical_Router name=R1 | |
5724 | ovn-nbctl ls-add foo | |
5725 | ovn-nbctl ls-add bar | |
5726 | ||
5727 | # Connect foo to R1 | |
5728 | ovn-nbctl lrp-add R1 foo 00:00:01:01:02:03 192.168.1.1/24 | |
5729 | ovn-nbctl lsp-add foo rp-foo -- set Logical_Switch_Port rp-foo \ | |
5730 | type=router options:router-port=foo addresses=\"00:00:01:01:02:03\" | |
5731 | ||
5732 | # Connect bar to R1 | |
5733 | ovn-nbctl lrp-add R1 bar 00:00:01:01:02:04 172.16.1.1/24 | |
5734 | ovn-nbctl lsp-add bar rp-bar -- set Logical_Switch_Port rp-bar \ | |
5735 | type=router options:router-port=bar addresses=\"00:00:01:01:02:04\" | |
5736 | ||
5737 | # Create logical port foo1 in foo | |
5738 | ovn-nbctl lsp-add foo foo1 \ | |
5739 | -- lsp-set-addresses foo1 "f0:00:00:01:02:03 192.168.1.2" | |
5740 | ||
5741 | # Create logical port bar1, bar2 and bar3 in bar | |
5742 | for i in `seq 1 3`; do | |
5743 | ip=`expr $i + 1` | |
5744 | ovn-nbctl lsp-add bar bar$i \ | |
5745 | -- lsp-set-addresses bar$i "f0:00:0a:01:02:$i 172.16.1.$ip" | |
5746 | done | |
5747 | ||
5748 | OVS_WAIT_UNTIL([test `ovs-ofctl dump-flows br-int table=0 | grep REG13 | wc -l` -eq 4]) | |
5749 | ||
5750 | OVN_CLEANUP([hv1]) | |
5751 | ||
5752 | AT_CLEANUP | |
b511690b GS |
5753 | |
5754 | AT_SETUP([ovn -- tag allocation]) | |
b511690b GS |
5755 | ovn_start |
5756 | ||
5757 | AT_CHECK([ovn-nbctl ls-add ls0]) | |
5758 | AT_CHECK([ovn-nbctl lsp-add ls0 parent1]) | |
5759 | AT_CHECK([ovn-nbctl lsp-add ls0 parent2]) | |
5760 | AT_CHECK([ovn-nbctl ls-add ls1]) | |
5761 | ||
5762 | dnl When a tag is provided, no allocation is done | |
5763 | AT_CHECK([ovn-nbctl --wait=sb lsp-add ls1 c0 parent1 3]) | |
5764 | AT_CHECK([ovn-nbctl lsp-get-tag c0], [0], [3 | |
5765 | ]) | |
5766 | dnl The same 'tag' gets created in southbound database. | |
5767 | AT_CHECK([ovn-sbctl --data=bare --no-heading --columns=tag find port_binding \ | |
5768 | logical_port="c0"], [0], [3 | |
5769 | ]) | |
5770 | ||
5771 | dnl Allocate tags and see it getting created in both NB and SB | |
5772 | AT_CHECK([ovn-nbctl --wait=sb lsp-add ls1 c1 parent1 0]) | |
5773 | AT_CHECK([ovn-nbctl lsp-get-tag c1], [0], [1 | |
5774 | ]) | |
5775 | AT_CHECK([ovn-sbctl --data=bare --no-heading --columns=tag find port_binding \ | |
5776 | logical_port="c1"], [0], [1 | |
5777 | ]) | |
5778 | ||
5779 | AT_CHECK([ovn-nbctl --wait=sb lsp-add ls1 c2 parent1 0]) | |
5780 | AT_CHECK([ovn-nbctl lsp-get-tag c2], [0], [2 | |
5781 | ]) | |
5782 | AT_CHECK([ovn-sbctl --data=bare --no-heading --columns=tag find port_binding \ | |
5783 | logical_port="c2"], [0], [2 | |
5784 | ]) | |
5785 | AT_CHECK([ovn-nbctl --wait=sb lsp-add ls1 c3 parent1 0]) | |
5786 | AT_CHECK([ovn-nbctl lsp-get-tag c3], [0], [4 | |
5787 | ]) | |
5788 | AT_CHECK([ovn-sbctl --data=bare --no-heading --columns=tag find port_binding \ | |
5789 | logical_port="c3"], [0], [4 | |
5790 | ]) | |
5791 | ||
5792 | dnl A different parent. | |
5793 | AT_CHECK([ovn-nbctl --wait=sb lsp-add ls1 c4 parent2 0]) | |
5794 | AT_CHECK([ovn-nbctl lsp-get-tag c4], [0], [1 | |
5795 | ]) | |
5796 | AT_CHECK([ovn-sbctl --data=bare --no-heading --columns=tag find port_binding \ | |
5797 | logical_port="c4"], [0], [1 | |
5798 | ]) | |
5799 | ||
5800 | AT_CHECK([ovn-nbctl --wait=sb lsp-add ls1 c5 parent2 0]) | |
5801 | AT_CHECK([ovn-nbctl lsp-get-tag c5], [0], [2 | |
5802 | ]) | |
5803 | AT_CHECK([ovn-sbctl --data=bare --no-heading --columns=tag find port_binding \ | |
5804 | logical_port="c5"], [0], [2 | |
5805 | ]) | |
5806 | ||
5807 | dnl Delete a logical port and create a new one. | |
5808 | AT_CHECK([ovn-nbctl --wait=sb lsp-del c1]) | |
5809 | AT_CHECK([ovn-nbctl --wait=sb lsp-add ls1 c6 parent1 0]) | |
5810 | AT_CHECK([ovn-nbctl lsp-get-tag c6], [0], [1 | |
5811 | ]) | |
5812 | AT_CHECK([ovn-sbctl --data=bare --no-heading --columns=tag find port_binding \ | |
5813 | logical_port="c6"], [0], [1 | |
5814 | ]) | |
5815 | ||
5816 | dnl Restart northd to see that the same allocation remains. | |
5817 | as northd | |
5818 | OVS_APP_EXIT_AND_WAIT([ovn-northd]) | |
5819 | start_daemon ovn-northd \ | |
5820 | --ovnnb-db=unix:"$ovs_base"/ovn-nb/ovn-nb.sock \ | |
5821 | --ovnsb-db=unix:"$ovs_base"/ovn-sb/ovn-sb.sock | |
5822 | ||
5823 | dnl Create a switch to make sure that ovn-northd has run through the main loop. | |
5824 | AT_CHECK([ovn-nbctl --wait=sb ls-add ls-dummy]) | |
5825 | AT_CHECK([ovn-nbctl lsp-get-tag c0], [0], [3 | |
5826 | ]) | |
5827 | AT_CHECK([ovn-nbctl lsp-get-tag c6], [0], [1 | |
5828 | ]) | |
5829 | AT_CHECK([ovn-nbctl lsp-get-tag c2], [0], [2 | |
5830 | ]) | |
5831 | AT_CHECK([ovn-nbctl lsp-get-tag c3], [0], [4 | |
5832 | ]) | |
5833 | AT_CHECK([ovn-nbctl lsp-get-tag c4], [0], [1 | |
5834 | ]) | |
5835 | AT_CHECK([ovn-nbctl lsp-get-tag c5], [0], [2 | |
5836 | ]) | |
5837 | ||
5838 | dnl Create a switch port with a tag that has already been allocated. | |
5839 | dnl It should go through fine with a duplicate tag. | |
5840 | AT_CHECK([ovn-nbctl --wait=sb lsp-add ls1 c7 parent2 2]) | |
5841 | AT_CHECK([ovn-nbctl lsp-get-tag c7], [0], [2 | |
5842 | ]) | |
5843 | AT_CHECK([ovn-sbctl --data=bare --no-heading --columns=tag find port_binding \ | |
5844 | logical_port="c7"], [0], [2 | |
5845 | ]) | |
5846 | AT_CHECK([ovn-nbctl lsp-get-tag c5], [0], [2 | |
5847 | ]) | |
5848 | ||
5849 | AT_CHECK([ovn-nbctl ls-add ls2]) | |
5850 | dnl When there is no parent_name provided (for say, 'localnet'), 'tag_request' | |
5851 | dnl gets copied to 'tag' | |
5852 | AT_CHECK([ovn-nbctl --wait=sb lsp-add ls2 local0 "" 25]) | |
5853 | AT_CHECK([ovn-nbctl lsp-get-tag local0], [0], [25 | |
5854 | ]) | |
5855 | dnl The same 'tag' gets created in southbound database. | |
5856 | AT_CHECK([ovn-sbctl --data=bare --no-heading --columns=tag find port_binding \ | |
5857 | logical_port="local0"], [0], [25 | |
5858 | ]) | |
5859 | dnl If 'tag_request' is 0 for localnet, nothing gets written to 'tag' | |
5860 | AT_CHECK([ovn-nbctl --wait=sb lsp-add ls2 local1 "" 0]) | |
5861 | AT_CHECK([ovn-nbctl lsp-get-tag local1]) | |
5862 | dnl change the tag_request. | |
5863 | AT_CHECK([ovn-nbctl --wait=sb set logical_switch_port local1 tag_request=50]) | |
5864 | AT_CHECK([ovn-nbctl lsp-get-tag local1], [0], [50 | |
5865 | ]) | |
5866 | ||
5867 | AT_CLEANUP | |
57afd0c0 RR |
5868 | |
5869 | AT_SETUP([ovn -- lsp deletion and broadcast-flow deletion on localnet]) | |
57afd0c0 RR |
5870 | ovn_start |
5871 | ovn-nbctl ls-add lsw0 | |
5872 | net_add n1 | |
5873 | for i in 1 2; do | |
5874 | sim_add hv$i | |
5875 | as hv$i | |
5876 | ovs-vsctl add-br br-phys | |
5877 | ovn_attach n1 br-phys 192.168.0.$i | |
5878 | ovs-vsctl add-br br-eth0 | |
5879 | AT_CHECK([ovs-vsctl set Open_vSwitch . external-ids:ovn-bridge-mappings=physnet1:br-eth0]) | |
5880 | done | |
5881 | ||
5882 | # Create a localnet port. | |
5883 | AT_CHECK([ovn-nbctl lsp-add lsw0 ln_port]) | |
5884 | AT_CHECK([ovn-nbctl lsp-set-addresses ln_port unknown]) | |
5885 | AT_CHECK([ovn-nbctl lsp-set-type ln_port localnet]) | |
5886 | AT_CHECK([ovn-nbctl lsp-set-options ln_port network_name=physnet1]) | |
5887 | ||
5888 | ||
5889 | # Create 3 vifs. | |
5890 | AT_CHECK([ovn-nbctl lsp-add lsw0 localvif1]) | |
5891 | AT_CHECK([ovn-nbctl lsp-set-addresses localvif1 "f0:00:00:00:00:01 192.168.1.1"]) | |
5892 | AT_CHECK([ovn-nbctl lsp-set-port-security localvif1 "f0:00:00:00:00:01"]) | |
5893 | AT_CHECK([ovn-nbctl lsp-add lsw0 localvif2]) | |
5894 | AT_CHECK([ovn-nbctl lsp-set-addresses localvif2 "f0:00:00:00:00:01 192.168.1.2"]) | |
5895 | AT_CHECK([ovn-nbctl lsp-set-port-security localvif2 "f0:00:00:00:00:02"]) | |
5896 | AT_CHECK([ovn-nbctl lsp-add lsw0 localvif3]) | |
5897 | AT_CHECK([ovn-nbctl lsp-set-addresses localvif3 "f0:00:00:00:00:03 192.168.1.3"]) | |
5898 | AT_CHECK([ovn-nbctl lsp-set-port-security localvif3 "f0:00:00:00:00:03"]) | |
5899 | ||
5900 | # Bind the localvif1 to hv1. | |
5901 | as hv1 | |
5902 | AT_CHECK([ovs-vsctl add-port br-int localvif1 -- set Interface localvif1 external_ids:iface-id=localvif1]) | |
5903 | ||
5904 | # On hv1, check that there are no flows outputting bcast to tunnel | |
5905 | OVS_WAIT_UNTIL([test `ovs-ofctl dump-flows br-int table=32 | ofctl_strip | grep output | wc -l` -eq 0]) | |
5906 | ||
1ea9b847 | 5907 | # On hv2, check that no flow outputs bcast to tunnel to hv1. |
57afd0c0 | 5908 | as hv2 |
1ea9b847 | 5909 | OVS_WAIT_UNTIL([test `ovs-ofctl dump-flows br-int table=32 | ofctl_strip | grep output | wc -l` -eq 0]) |
57afd0c0 RR |
5910 | |
5911 | # Now bind vif2 on hv2. | |
5912 | AT_CHECK([ovs-vsctl add-port br-int localvif2 -- set Interface localvif2 external_ids:iface-id=localvif2]) | |
5913 | ||
5914 | # At this point, the broadcast flow on vif2 should be deleted. | |
5915 | # because, there is now a localnet vif bound (table=32 programming logic) | |
5916 | OVS_WAIT_UNTIL([test `ovs-ofctl dump-flows br-int table=32 | ofctl_strip | grep output | wc -l` -eq 0]) | |
5917 | ||
5918 | # Verify that the local net patch port exists on hv2. | |
5919 | OVS_WAIT_UNTIL([test `ovs-vsctl show | grep "Port patch-br-int-to-ln_port" | wc -l` -eq 1]) | |
5920 | ||
5921 | # Now bind vif3 on hv2. | |
5922 | AT_CHECK([ovs-vsctl add-port br-int localvif3 -- set Interface localvif3 external_ids:iface-id=localvif3]) | |
5923 | ||
5924 | # Verify that the local net patch port still exists on hv2 | |
5925 | OVS_WAIT_UNTIL([test `ovs-vsctl show | grep "Port patch-br-int-to-ln_port" | wc -l` -eq 1]) | |
5926 | ||
5927 | # Delete localvif2 | |
5928 | AT_CHECK([ovn-nbctl lsp-del localvif2]) | |
5929 | ||
5930 | # Verify that the local net patch port still exists on hv2, | |
5931 | # because, localvif3 is still bound. | |
5932 | OVS_WAIT_UNTIL([test `ovs-vsctl show | grep "Port patch-br-int-to-ln_port" | wc -l` -eq 1]) | |
5933 | ||
57afd0c0 | 5934 | OVN_CLEANUP([hv1],[hv2]) |
1a03fc7d BS |
5935 | |
5936 | AT_CLEANUP | |
5937 | ||
d383eed5 JP |
5938 | |
5939 | AT_SETUP([ovn -- ACL logging]) | |
5940 | AT_KEYWORDS([ovn]) | |
5941 | ovn_start | |
5942 | ||
5943 | net_add n1 | |
5944 | ||
5945 | sim_add hv | |
5946 | as hv | |
5947 | ovs-vsctl add-br br-phys | |
5948 | ovn_attach n1 br-phys 192.168.0.1 | |
5949 | for i in lp1 lp2; do | |
5950 | ovs-vsctl -- add-port br-int $i -- \ | |
5951 | set interface $i external-ids:iface-id=$i \ | |
5952 | options:tx_pcap=hv/$i-tx.pcap \ | |
5953 | options:rxq_pcap=hv/$i-rx.pcap | |
5954 | done | |
5955 | ||
5956 | lp1_mac="f0:00:00:00:00:01" | |
5957 | lp1_ip="192.168.1.2" | |
5958 | ||
5959 | lp2_mac="f0:00:00:00:00:02" | |
5960 | lp2_ip="192.168.1.3" | |
5961 | ||
5962 | ovn-nbctl ls-add lsw0 | |
5963 | ovn-nbctl --wait=sb lsp-add lsw0 lp1 | |
5964 | ovn-nbctl --wait=sb lsp-add lsw0 lp2 | |
5965 | ovn-nbctl lsp-set-addresses lp1 $lp1_mac | |
5966 | ovn-nbctl lsp-set-addresses lp2 $lp2_mac | |
5967 | ovn-nbctl --wait=sb sync | |
5968 | ||
5969 | ovn-nbctl acl-add lsw0 to-lport 1000 'tcp.dst==80' drop | |
5970 | ovn-nbctl --log --severity=alert --name=drop-flow acl-add lsw0 to-lport 1000 'tcp.dst==81' drop | |
5971 | ||
5972 | ovn-nbctl acl-add lsw0 to-lport 1000 'tcp.dst==82' allow | |
5973 | ovn-nbctl --log --severity=info --name=allow-flow acl-add lsw0 to-lport 1000 'tcp.dst==83' allow | |
5974 | ||
5975 | ovn-nbctl acl-add lsw0 to-lport 1000 'tcp.dst==84' allow-related | |
5976 | ovn-nbctl --log acl-add lsw0 to-lport 1000 'tcp.dst==85' allow-related | |
5977 | ||
5978 | ovn-nbctl acl-add lsw0 to-lport 1000 'tcp.dst==86' reject | |
5979 | ovn-nbctl --log --severity=alert --name=reject-flow acl-add lsw0 to-lport 1000 'tcp.dst==87' reject | |
5980 | ||
5981 | ovn-sbctl dump-flows | |
5982 | ||
5983 | ||
5984 | # Send packet that should be dropped without logging. | |
5985 | packet="inport==\"lp1\" && eth.src==$lp1_mac && eth.dst==$lp2_mac && | |
5986 | ip4 && ip.ttl==64 && ip4.src==$lp1_ip && ip4.dst==$lp2_ip && | |
5987 | tcp && tcp.flags==2 && tcp.src==4360 && tcp.dst==80" | |
5988 | as hv ovs-appctl -t ovn-controller inject-pkt "$packet" | |
5989 | ||
5990 | # Send packet that should be dropped with logging. | |
5991 | packet="inport==\"lp1\" && eth.src==$lp1_mac && eth.dst==$lp2_mac && | |
5992 | ip4 && ip.ttl==64 && ip4.src==$lp1_ip && ip4.dst==$lp2_ip && | |
5993 | tcp && tcp.flags==2 && tcp.src==4361 && tcp.dst==81" | |
5994 | as hv ovs-appctl -t ovn-controller inject-pkt "$packet" | |
5995 | ||
5996 | # Send packet that should be allowed without logging. | |
5997 | packet="inport==\"lp1\" && eth.src==$lp1_mac && eth.dst==$lp2_mac && | |
5998 | ip4 && ip.ttl==64 && ip4.src==$lp1_ip && ip4.dst==$lp2_ip && | |
5999 | tcp && tcp.flags==2 && tcp.src==4362 && tcp.dst==82" | |
6000 | as hv ovs-appctl -t ovn-controller inject-pkt "$packet" | |
6001 | ||
6002 | # Send packet that should be allowed with logging. | |
6003 | packet="inport==\"lp1\" && eth.src==$lp1_mac && eth.dst==$lp2_mac && | |
6004 | ip4 && ip.ttl==64 && ip4.src==$lp1_ip && ip4.dst==$lp2_ip && | |
6005 | tcp && tcp.flags==2 && tcp.src==4363 && tcp.dst==83" | |
6006 | as hv ovs-appctl -t ovn-controller inject-pkt "$packet" | |
6007 | ||
6008 | # Send packet that should allow related flows without logging. | |
6009 | packet="inport==\"lp1\" && eth.src==$lp1_mac && eth.dst==$lp2_mac && | |
6010 | ip4 && ip.ttl==64 && ip4.src==$lp1_ip && ip4.dst==$lp2_ip && | |
6011 | tcp && tcp.flags==2 && tcp.src==4364 && tcp.dst==84" | |
6012 | as hv ovs-appctl -t ovn-controller inject-pkt "$packet" | |
6013 | ||
6014 | # Send packet that should allow related flows with logging. | |
6015 | packet="inport==\"lp1\" && eth.src==$lp1_mac && eth.dst==$lp2_mac && | |
6016 | ip4 && ip.ttl==64 && ip4.src==$lp1_ip && ip4.dst==$lp2_ip && | |
6017 | tcp && tcp.flags==2 && tcp.src==4365 && tcp.dst==85" | |
6018 | as hv ovs-appctl -t ovn-controller inject-pkt "$packet" | |
6019 | ||
df48cfc7 | 6020 | # Send packet that should be rejected without logging. |
d383eed5 JP |
6021 | packet="inport==\"lp1\" && eth.src==$lp1_mac && eth.dst==$lp2_mac && |
6022 | ip4 && ip.ttl==64 && ip4.src==$lp1_ip && ip4.dst==$lp2_ip && | |
6023 | tcp && tcp.flags==2 && tcp.src==4366 && tcp.dst==86" | |
6024 | as hv ovs-appctl -t ovn-controller inject-pkt "$packet" | |
6025 | ||
df48cfc7 | 6026 | # Send packet that should be rejected with logging. |
d383eed5 JP |
6027 | packet="inport==\"lp1\" && eth.src==$lp1_mac && eth.dst==$lp2_mac && |
6028 | ip4 && ip.ttl==64 && ip4.src==$lp1_ip && ip4.dst==$lp2_ip && | |
6029 | tcp && tcp.flags==2 && tcp.src==4367 && tcp.dst==87" | |
6030 | as hv ovs-appctl -t ovn-controller inject-pkt "$packet" | |
6031 | ||
c1f272f9 NS |
6032 | OVS_WAIT_UNTIL([ test 4 = $(grep -c 'acl_log' hv/ovn-controller.log) ]) |
6033 | ||
d383eed5 JP |
6034 | AT_CHECK([grep 'acl_log' hv/ovn-controller.log | sed 's/.*name=/name=/'], [0], [dnl |
6035 | name="drop-flow", verdict=drop, severity=alert: tcp,vlan_tci=0x0000,dl_src=f0:00:00:00:00:01,dl_dst=f0:00:00:00:00:02,nw_src=192.168.1.2,nw_dst=192.168.1.3,nw_tos=0,nw_ecn=0,nw_ttl=64,tp_src=4361,tp_dst=81,tcp_flags=syn | |
6036 | name="allow-flow", verdict=allow, severity=info: tcp,vlan_tci=0x0000,dl_src=f0:00:00:00:00:01,dl_dst=f0:00:00:00:00:02,nw_src=192.168.1.2,nw_dst=192.168.1.3,nw_tos=0,nw_ecn=0,nw_ttl=64,tp_src=4363,tp_dst=83,tcp_flags=syn | |
6037 | name="<unnamed>", verdict=allow, severity=info: tcp,vlan_tci=0x0000,dl_src=f0:00:00:00:00:01,dl_dst=f0:00:00:00:00:02,nw_src=192.168.1.2,nw_dst=192.168.1.3,nw_tos=0,nw_ecn=0,nw_ttl=64,tp_src=4365,tp_dst=85,tcp_flags=syn | |
6038 | name="reject-flow", verdict=reject, severity=alert: tcp,vlan_tci=0x0000,dl_src=f0:00:00:00:00:01,dl_dst=f0:00:00:00:00:02,nw_src=192.168.1.2,nw_dst=192.168.1.3,nw_tos=0,nw_ecn=0,nw_ttl=64,tp_src=4367,tp_dst=87,tcp_flags=syn | |
6039 | ]) | |
6040 | ||
6041 | OVN_CLEANUP([hv]) | |
6042 | AT_CLEANUP | |
6043 | ||
6044 | ||
66d89287 | 6045 | AT_SETUP([ovn -- DSCP marking and meter check]) |
1a03fc7d BS |
6046 | AT_KEYWORDS([ovn]) |
6047 | ovn_start | |
6048 | ||
6049 | ovn-nbctl ls-add lsw0 | |
6050 | ovn-nbctl --wait=sb lsp-add lsw0 lp1 | |
6051 | ovn-nbctl --wait=sb lsp-add lsw0 lp2 | |
e50ed58a | 6052 | ovn-nbctl --wait=sb lsp-add lsw0 lp3 |
1a03fc7d BS |
6053 | ovn-nbctl lsp-set-addresses lp1 f0:00:00:00:00:01 |
6054 | ovn-nbctl lsp-set-addresses lp2 f0:00:00:00:00:02 | |
e50ed58a | 6055 | ovn-nbctl lsp-set-addresses lp3 f0:00:00:00:00:03 |
1a03fc7d BS |
6056 | ovn-nbctl lsp-set-port-security lp1 f0:00:00:00:00:01 |
6057 | ovn-nbctl lsp-set-port-security lp2 f0:00:00:00:00:02 | |
6058 | ovn-nbctl --wait=sb sync | |
6059 | net_add n1 | |
6060 | sim_add hv | |
6061 | as hv | |
6062 | ovs-vsctl add-br br-phys | |
6063 | ovn_attach n1 br-phys 192.168.0.1 | |
6064 | ovs-vsctl add-port br-int vif1 -- set Interface vif1 external-ids:iface-id=lp1 options:tx_pcap=vif1-tx.pcap options:rxq_pcap=vif1-rx.pcap ofport-request=1 | |
6065 | ovs-vsctl add-port br-int vif2 -- set Interface vif2 external-ids:iface-id=lp2 options:tx_pcap=vif2-tx.pcap options:rxq_pcap=vif2-rx.pcap ofport-request=2 | |
6066 | ||
6067 | AT_CAPTURE_FILE([trace]) | |
6068 | ovn_trace () { | |
6069 | ovn-trace --all "$@" | tee trace | sed '1,/Minimal trace/d' | |
6070 | } | |
6071 | ||
6072 | # Extracts nw_tos from the final flow from ofproto/trace output and prints | |
6073 | # it on stdout. Prints "none" if no nw_tos was included. | |
6074 | get_final_nw_tos() { | |
6075 | if flow=$(grep '^Final flow:' stdout); then :; else | |
6076 | # The output didn't have a final flow. | |
6077 | return 99 | |
6078 | fi | |
6079 | ||
6080 | tos=$(echo "$flow" | sed -n 's/.*nw_tos=\([[0-9]]\{1,\}\).*/\1/p') | |
6081 | case $tos in | |
6082 | '') echo none ;; | |
6083 | *) echo $tos ;; | |
6084 | esac | |
6085 | } | |
6086 | ||
6087 | # check_tos TOS | |
6088 | # | |
6089 | # Checks that a packet from 1.1.1.1 to 1.1.1.2 gets its DSCP set to TOS. | |
6090 | check_tos() { | |
6091 | # First check with ovn-trace for logical flows. | |
6092 | echo "checking for tos $1" | |
6093 | (if test $1 != 0; then echo "ip.dscp = $1;"; fi; | |
6094 | echo 'output("lp2");') > expout | |
6095 | AT_CHECK_UNQUOTED([ovn_trace lsw0 'inport == "lp1" && eth.src == f0:00:00:00:00:01 && eth.dst == f0:00:00:00:00:02 && ip4.src == 1.1.1.1 && ip4.dst == 1.1.1.2'], [0], [expout]) | |
6096 | ||
6097 | # Then re-check with ofproto/trace for a physical packet. | |
6098 | AT_CHECK([ovs-appctl ofproto/trace br-int 'in_port=1,dl_src=f0:00:00:00:00:01,dl_dst=f0:00:00:00:00:02,dl_type=0x800,nw_src=1.1.1.1,nw_dst=1.1.1.2'], [0], [stdout-nolog]) | |
6099 | AT_CHECK_UNQUOTED([get_final_nw_tos], [0], [`expr $1 \* 4` | |
6100 | ]) | |
6101 | } | |
6102 | ||
6103 | # check at L2 | |
6104 | AT_CHECK([ovn_trace lsw0 'inport == "lp1" && eth.src == f0:00:00:00:00:01 && eth.dst == f0:00:00:00:00:02'], [0], [output("lp2"); | |
6105 | ]) | |
6106 | AT_CHECK([ovs-appctl ofproto/trace br-int 'in_port=1,dl_src=f0:00:00:00:00:01,dl_dst=f0:00:00:00:00:02'], [0], [stdout-nolog]) | |
6107 | AT_CHECK([get_final_nw_tos], [0], [none | |
6108 | ]) | |
6109 | ||
6110 | # check at L3 without dscp marking | |
6111 | check_tos 0 | |
6112 | ||
6113 | # Mark DSCP with a valid value | |
e50ed58a | 6114 | qos_id=$(ovn-nbctl --wait=hv -- --id=@lp1-qos create QoS priority=100 action=dscp=48 match="inport\=\=\"lp1\"\ &&\ is_chassis_resident(\"lp1\")" direction="from-lport" -- set Logical_Switch lsw0 qos_rules=@lp1-qos) |
5ee33cbd GL |
6115 | AT_CHECK([as hv ovn-nbctl qos-list lsw0 | wc -l], [0], [1 |
6116 | ]) | |
1a03fc7d BS |
6117 | check_tos 48 |
6118 | ||
66d89287 GL |
6119 | # check at hv without qos meter |
6120 | AT_CHECK([as hv ovs-ofctl dump-flows br-int -O OpenFlow13 | grep meter | wc -l], [0], [0 | |
6121 | ]) | |
6122 | ||
6123 | # Update the meter rate | |
6124 | ovn-nbctl --wait=hv set QoS $qos_id bandwidth=rate=100 | |
6125 | ||
6126 | # check at hv with a qos meter table | |
6127 | AT_CHECK([as hv ovs-ofctl dump-meters br-int -O OpenFlow13 | grep rate=100 | wc -l], [0], [1 | |
6128 | ]) | |
6129 | AT_CHECK([as hv ovs-ofctl dump-flows br-int -O OpenFlow13 | grep meter | wc -l], [0], [1 | |
6130 | ]) | |
6131 | ||
1a03fc7d BS |
6132 | # Update the DSCP marking |
6133 | ovn-nbctl --wait=hv set QoS $qos_id action=dscp=63 | |
6134 | check_tos 63 | |
6135 | ||
66d89287 GL |
6136 | # Update the meter rate |
6137 | ovn-nbctl --wait=hv set QoS $qos_id bandwidth=rate=4294967295,burst=4294967295 | |
6138 | ||
6139 | # check at hv with a qos meter table | |
6140 | AT_CHECK([as hv ovs-ofctl dump-meters br-int -O OpenFlow13 | grep burst_size=4294967295 | wc -l], [0], [1 | |
6141 | ]) | |
6142 | AT_CHECK([as hv ovs-ofctl dump-flows br-int -O OpenFlow13 | grep meter | wc -l], [0], [1 | |
6143 | ]) | |
6144 | ||
1a03fc7d BS |
6145 | ovn-nbctl --wait=hv set QoS $qos_id match="outport\=\=\"lp2\"" direction="to-lport" |
6146 | check_tos 63 | |
6147 | ||
6148 | # Disable DSCP marking | |
5ee33cbd GL |
6149 | ovn-nbctl --wait=hv qos-del lsw0 |
6150 | AT_CHECK([as hv ovn-nbctl qos-list lsw0 | wc -l], [0], [0 | |
6151 | ]) | |
1a03fc7d BS |
6152 | check_tos 0 |
6153 | ||
66d89287 GL |
6154 | # check at hv without qos meter |
6155 | AT_CHECK([as hv ovs-ofctl dump-flows br-int -O OpenFlow13 | grep meter | wc -l], [0], [0 | |
6156 | ]) | |
6157 | ||
e50ed58a GL |
6158 | # check meter with chassis not resident |
6159 | ovn-nbctl qos-add lsw0 to-lport 1001 'inport=="lp3" && is_chassis_resident("lp3")' rate=11123 burst=111230 | |
6160 | AT_CHECK([as hv ovn-nbctl qos-list lsw0 | wc -l], [0], [1 | |
6161 | ]) | |
6162 | ||
6163 | # check no meter table | |
6164 | AT_CHECK([as hv ovs-ofctl dump-flows br-int -O OpenFlow13 | grep meter | wc -l], [0], [0 | |
6165 | ]) | |
6166 | AT_CHECK([as hv ovs-ofctl dump-meters br-int -O OpenFlow13 | grep rate=11123 | wc -l], [0], [0 | |
6167 | ]) | |
6168 | ||
1a03fc7d | 6169 | OVN_CLEANUP([hv]) |
57afd0c0 | 6170 | AT_CLEANUP |
7fff4eb7 LR |
6171 | |
6172 | AT_SETUP([ovn -- read-only sb db:ptcp access]) | |
6173 | AT_SKIP_IF([test $HAVE_PYTHON = no]) | |
6174 | ||
6175 | : > .$1.db.~lock~ | |
6176 | ovsdb-tool create ovn-sb.db "$abs_top_srcdir"/ovn/ovn-sb.ovsschema | |
6177 | ||
6178 | # Add read-only remote to sb ovsdb-server | |
6179 | AT_CHECK( | |
6180 | [ovsdb-tool transact ovn-sb.db \ | |
6181 | ['["OVN_Southbound", | |
6182 | {"op": "insert", | |
6183 | "table": "SB_Global", | |
6184 | "row": { | |
6185 | "connections": ["set", [["named-uuid", "xyz"]]]}}, | |
6186 | {"op": "insert", | |
6187 | "table": "Connection", | |
6188 | "uuid-name": "xyz", | |
6189 | "row": {"target": "ptcp:0:127.0.0.1", | |
6190 | "read_only": true}}]']], [0], [ignore], [ignore]) | |
6191 | ||
6192 | start_daemon ovsdb-server --remote=punix:ovn-sb.sock --remote=db:OVN_Southbound,SB_Global,connections ovn-sb.db | |
6193 | ||
6194 | PARSE_LISTENING_PORT([ovsdb-server.log], [TCP_PORT]) | |
6195 | ||
6196 | # read-only accesses should succeed | |
6197 | AT_CHECK([ovn-sbctl --db=tcp:127.0.0.1:$TCP_PORT list SB_Global], [0], [stdout], [ignore]) | |
6198 | AT_CHECK([ovn-sbctl --db=tcp:127.0.0.1:$TCP_PORT list Connection], [0], [stdout], [ignore]) | |
6199 | ||
6200 | # write access should fail | |
6201 | AT_CHECK([ovn-sbctl --db=tcp:127.0.0.1:$TCP_PORT chassis-add ch vxlan 1.2.4.8], [1], [ignore], | |
6202 | [ovn-sbctl: transaction error: {"details":"insert operation not allowed when database server is in read only mode","error":"not allowed"} | |
6203 | ]) | |
6204 | ||
6205 | OVS_APP_EXIT_AND_WAIT([ovsdb-server]) | |
6206 | AT_CLEANUP | |
6207 | ||
6208 | AT_SETUP([ovn -- read-only sb db:pssl access]) | |
6209 | AT_SKIP_IF([test $HAVE_PYTHON = no]) | |
6210 | AT_SKIP_IF([test "$HAVE_OPENSSL" = no]) | |
6211 | PKIDIR="$(cd $abs_top_builddir/tests && pwd)" | |
6212 | AT_SKIP_IF([expr "$PKIDIR" : ".*[ '\" | |
6213 | \\]"]) | |
6214 | ||
6215 | : > .$1.db.~lock~ | |
6216 | ovsdb-tool create ovn-sb.db "$abs_top_srcdir"/ovn/ovn-sb.ovsschema | |
6217 | ||
6218 | # Add read-only remote to sb ovsdb-server | |
6219 | AT_CHECK( | |
6220 | [ovsdb-tool transact ovn-sb.db \ | |
6221 | ['["OVN_Southbound", | |
6222 | {"op": "insert", | |
6223 | "table": "SB_Global", | |
6224 | "row": { | |
6225 | "connections": ["set", [["named-uuid", "xyz"]]]}}, | |
6226 | {"op": "insert", | |
6227 | "table": "Connection", | |
6228 | "uuid-name": "xyz", | |
6229 | "row": {"target": "pssl:0:127.0.0.1", | |
6230 | "read_only": true}}]']], [0], [ignore], [ignore]) | |
6231 | ||
6232 | start_daemon ovsdb-server --remote=punix:ovn-sb.sock \ | |
6233 | --remote=db:OVN_Southbound,SB_Global,connections \ | |
6234 | --private-key="$PKIDIR/testpki-privkey2.pem" \ | |
6235 | --certificate="$PKIDIR/testpki-cert2.pem" \ | |
6236 | --ca-cert="$PKIDIR/testpki-cacert.pem" \ | |
6237 | ovn-sb.db | |
6238 | ||
6239 | PARSE_LISTENING_PORT([ovsdb-server.log], [TCP_PORT]) | |
6240 | ||
6241 | # read-only accesses should succeed | |
6242 | AT_CHECK([ovn-sbctl --db=ssl:127.0.0.1:$TCP_PORT \ | |
6243 | --private-key=$PKIDIR/testpki-privkey.pem \ | |
6244 | --certificate=$PKIDIR/testpki-cert.pem \ | |
6245 | --ca-cert=$PKIDIR/testpki-cacert.pem \ | |
6246 | list SB_Global], [0], [stdout], [ignore]) | |
6247 | AT_CHECK([ovn-sbctl --db=ssl:127.0.0.1:$TCP_PORT \ | |
6248 | --private-key=$PKIDIR/testpki-privkey.pem \ | |
6249 | --certificate=$PKIDIR/testpki-cert.pem \ | |
6250 | --ca-cert=$PKIDIR/testpki-cacert.pem \ | |
6251 | list Connection], [0], [stdout], [ignore]) | |
6252 | ||
6253 | # write access should fail | |
6254 | AT_CHECK([ovn-sbctl --db=ssl:127.0.0.1:$TCP_PORT \ | |
6255 | --private-key=$PKIDIR/testpki-privkey.pem \ | |
6256 | --certificate=$PKIDIR/testpki-cert.pem \ | |
6257 | --ca-cert=$PKIDIR/testpki-cacert.pem \ | |
6258 | chassis-add ch vxlan 1.2.4.8], [1], [ignore], | |
6259 | [ovn-sbctl: transaction error: {"details":"insert operation not allowed when database server is in read only mode","error":"not allowed"} | |
6260 | ]) | |
6261 | ||
6262 | OVS_APP_EXIT_AND_WAIT([ovsdb-server]) | |
6263 | AT_CLEANUP | |
6264 | ||
821302cf LR |
6265 | AT_SETUP([ovn -- nb connection/ssl commands]) |
6266 | AT_SKIP_IF([test $HAVE_PYTHON = no]) | |
6267 | AT_SKIP_IF([test "$HAVE_OPENSSL" = no]) | |
6268 | PKIDIR="$(cd $abs_top_builddir/tests && pwd)" | |
6269 | AT_SKIP_IF([expr "$PKIDIR" : ".*[ '\" | |
6270 | \\]"]) | |
6271 | ||
6272 | : > .$1.db.~lock~ | |
6273 | ovsdb-tool create ovn-nb.db "$abs_top_srcdir"/ovn/ovn-nb.ovsschema | |
6274 | ||
6275 | # Start nb db server using db connection/ssl entries (unpopulated initially) | |
6276 | start_daemon ovsdb-server --remote=punix:ovnnb_db.sock \ | |
6277 | --remote=db:OVN_Northbound,NB_Global,connections \ | |
6278 | --private-key=db:OVN_Northbound,SSL,private_key \ | |
6279 | --certificate=db:OVN_Northbound,SSL,certificate \ | |
6280 | --ca-cert=db:OVN_Northbound,SSL,ca_cert \ | |
6281 | ovn-nb.db | |
6282 | ||
6283 | # Populate SSL configuration entries in nb db | |
6284 | AT_CHECK( | |
6285 | [ovn-nbctl set-ssl $PKIDIR/testpki-privkey.pem \ | |
6286 | $PKIDIR/testpki-cert.pem \ | |
6287 | $PKIDIR/testpki-cacert.pem], [0], [stdout], [ignore]) | |
6288 | ||
6289 | # Populate a passive SSL connection in nb db | |
6290 | AT_CHECK([ovn-nbctl set-connection pssl:0:127.0.0.1], [0], [stdout], [ignore]) | |
6291 | ||
6292 | PARSE_LISTENING_PORT([ovsdb-server.log], [TCP_PORT]) | |
6293 | ||
6294 | # Verify SSL connetivity to nb db server | |
6295 | AT_CHECK([ovn-nbctl --db=ssl:127.0.0.1:$TCP_PORT \ | |
6296 | --private-key=$PKIDIR/testpki-privkey.pem \ | |
6297 | --certificate=$PKIDIR/testpki-cert.pem \ | |
6298 | --ca-cert=$PKIDIR/testpki-cacert.pem \ | |
6299 | list NB_Global], | |
6300 | [0], [stdout], [ignore]) | |
6301 | AT_CHECK([ovn-nbctl --db=ssl:127.0.0.1:$TCP_PORT \ | |
6302 | --private-key=$PKIDIR/testpki-privkey.pem \ | |
6303 | --certificate=$PKIDIR/testpki-cert.pem \ | |
6304 | --ca-cert=$PKIDIR/testpki-cacert.pem \ | |
6305 | list Connection], | |
6306 | [0], [stdout], [ignore]) | |
6307 | AT_CHECK([ovn-nbctl --db=ssl:127.0.0.1:$TCP_PORT \ | |
6308 | --private-key=$PKIDIR/testpki-privkey.pem \ | |
10471820 LR |
6309 | --certificate=$PKIDIR/testpki-cert.pem \ |
6310 | --ca-cert=$PKIDIR/testpki-cacert.pem \ | |
6311 | get-connection], | |
6312 | [0], [stdout], [ignore]) | |
6313 | ||
6314 | OVS_APP_EXIT_AND_WAIT([ovsdb-server]) | |
6315 | AT_CLEANUP | |
6316 | ||
6317 | AT_SETUP([ovn -- sb connection/ssl commands]) | |
6318 | AT_SKIP_IF([test $HAVE_PYTHON = no]) | |
6319 | AT_SKIP_IF([test "$HAVE_OPENSSL" = no]) | |
6320 | PKIDIR="$(cd $abs_top_builddir/tests && pwd)" | |
6321 | AT_SKIP_IF([expr "$PKIDIR" : ".*[ '\" | |
6322 | \\]"]) | |
6323 | ||
6324 | : > .$1.db.~lock~ | |
6325 | ovsdb-tool create ovn-sb.db "$abs_top_srcdir"/ovn/ovn-sb.ovsschema | |
6326 | ||
6327 | # Start sb db server using db connection/ssl entries (unpopulated initially) | |
6328 | start_daemon ovsdb-server --remote=punix:ovnsb_db.sock \ | |
6329 | --remote=db:OVN_Southbound,SB_Global,connections \ | |
6330 | --private-key=db:OVN_Southbound,SSL,private_key \ | |
6331 | --certificate=db:OVN_Southbound,SSL,certificate \ | |
6332 | --ca-cert=db:OVN_Southbound,SSL,ca_cert \ | |
6333 | ovn-sb.db | |
6334 | ||
6335 | # Populate SSL configuration entries in sb db | |
6336 | AT_CHECK( | |
6337 | [ovn-sbctl set-ssl $PKIDIR/testpki-privkey.pem \ | |
6338 | $PKIDIR/testpki-cert.pem \ | |
6339 | $PKIDIR/testpki-cacert.pem], [0], [stdout], [ignore]) | |
6340 | ||
6341 | # Populate a passive SSL connection in sb db | |
6342 | AT_CHECK([ovn-sbctl set-connection pssl:0:127.0.0.1], [0], [stdout], [ignore]) | |
6343 | ||
6344 | PARSE_LISTENING_PORT([ovsdb-server.log], [TCP_PORT]) | |
6345 | ||
6346 | # Verify SSL connetivity to sb db server | |
6347 | AT_CHECK([ovn-sbctl --db=ssl:127.0.0.1:$TCP_PORT \ | |
6348 | --private-key=$PKIDIR/testpki-privkey.pem \ | |
6349 | --certificate=$PKIDIR/testpki-cert.pem \ | |
6350 | --ca-cert=$PKIDIR/testpki-cacert.pem \ | |
6351 | list SB_Global], | |
6352 | [0], [stdout], [ignore]) | |
6353 | AT_CHECK([ovn-sbctl --db=ssl:127.0.0.1:$TCP_PORT \ | |
6354 | --private-key=$PKIDIR/testpki-privkey.pem \ | |
6355 | --certificate=$PKIDIR/testpki-cert.pem \ | |
6356 | --ca-cert=$PKIDIR/testpki-cacert.pem \ | |
6357 | list Connection], | |
6358 | [0], [stdout], [ignore]) | |
6359 | AT_CHECK([ovn-sbctl --db=ssl:127.0.0.1:$TCP_PORT \ | |
6360 | --private-key=$PKIDIR/testpki-privkey.pem \ | |
821302cf LR |
6361 | --certificate=$PKIDIR/testpki-cert.pem \ |
6362 | --ca-cert=$PKIDIR/testpki-cacert.pem \ | |
6363 | get-connection], | |
6364 | [0], [stdout], [ignore]) | |
6365 | ||
6366 | OVS_APP_EXIT_AND_WAIT([ovsdb-server]) | |
6367 | AT_CLEANUP | |
6368 | ||
75fd74f8 GS |
6369 | AT_SETUP([ovn -- nested containers]) |
6370 | ovn_start | |
6371 | ||
6372 | # Physical network: | |
6373 | # 2 HVs. HV1 has 2 VMs - "VM1" and "bar3". HV2 has 1 VM - "VM2" | |
6374 | ||
6375 | # Logical network: | |
6376 | # 3 Logical switches - "mgmt" (172.16.1.0/24), "foo" (192.168.1.0/24) | |
6377 | # and "bar" (192.168.2.0/24). They are all connected to router R1. | |
6378 | ||
6379 | ovn-nbctl lr-add R1 | |
6380 | ovn-nbctl ls-add mgmt | |
6381 | ovn-nbctl ls-add foo | |
6382 | ovn-nbctl ls-add bar | |
6383 | ||
6384 | # Connect mgmt to R1 | |
6385 | ovn-nbctl lrp-add R1 mgmt 00:00:00:01:02:02 172.16.1.1/24 | |
6386 | ovn-nbctl lsp-add mgmt rp-mgmt -- set Logical_Switch_Port rp-mgmt type=router \ | |
6387 | options:router-port=mgmt addresses=\"00:00:00:01:02:02\" | |
6388 | ||
6389 | # Connect foo to R1 | |
6390 | ovn-nbctl lrp-add R1 foo 00:00:00:01:02:03 192.168.1.1/24 | |
6391 | ovn-nbctl lsp-add foo rp-foo -- set Logical_Switch_Port rp-foo type=router \ | |
6392 | options:router-port=foo addresses=\"00:00:00:01:02:03\" | |
6393 | ||
6394 | # Connect bar to R1 | |
6395 | ovn-nbctl lrp-add R1 bar 00:00:00:01:02:04 192.168.2.1/24 | |
6396 | ovn-nbctl lsp-add bar rp-bar -- set Logical_Switch_Port rp-bar type=router \ | |
6397 | options:router-port=bar addresses=\"00:00:00:01:02:04\" | |
6398 | ||
6399 | # "mgmt" has VM1 and VM2 connected | |
6400 | ovn-nbctl lsp-add mgmt vm1 \ | |
6401 | -- lsp-set-addresses vm1 "f0:00:00:01:02:03 172.16.1.2" | |
6402 | ||
6403 | ovn-nbctl lsp-add mgmt vm2 \ | |
6404 | -- lsp-set-addresses vm2 "f0:00:00:01:02:04 172.16.1.3" | |
6405 | ||
6406 | # "foo1" and "foo2" are containers belonging to switch "foo" | |
6407 | # "foo1" has "VM1" as parent_port and "foo2" has "VM2" as parent_port. | |
6408 | ovn-nbctl lsp-add foo foo1 vm1 1 \ | |
6409 | -- lsp-set-addresses foo1 "f0:00:00:01:02:05 192.168.1.2" | |
6410 | ||
6411 | ovn-nbctl lsp-add foo foo2 vm2 2 \ | |
6412 | -- lsp-set-addresses foo2 "f0:00:00:01:02:06 192.168.1.3" | |
6413 | ||
6414 | # "bar1" and "bar2" are containers belonging to switch "bar" | |
6415 | # "bar1" has "VM1" as parent_port and "bar2" has "VM2" as parent_port. | |
6416 | ovn-nbctl lsp-add bar bar1 vm1 2 \ | |
6417 | -- lsp-set-addresses bar1 "f0:00:00:01:02:07 192.168.2.2" | |
6418 | ||
6419 | ovn-nbctl lsp-add bar bar2 vm2 1 \ | |
6420 | -- lsp-set-addresses bar2 "f0:00:00:01:02:08 192.168.2.3" | |
6421 | ||
6422 | # bar3 is a standalone VM belonging to switch "bar" | |
6423 | ovn-nbctl lsp-add bar bar3 \ | |
6424 | -- lsp-set-addresses bar3 "f0:00:00:01:02:09 192.168.2.4" | |
6425 | ||
6426 | # Create two hypervisor and create OVS ports corresponding to logical ports. | |
6427 | net_add n1 | |
6428 | ||
6429 | sim_add hv1 | |
6430 | as hv1 | |
6431 | ovs-vsctl add-br br-phys | |
6432 | ovn_attach n1 br-phys 192.168.0.1 | |
6433 | ovs-vsctl -- add-port br-int vm1 -- \ | |
6434 | set interface vm1 external-ids:iface-id=vm1 \ | |
6435 | options:tx_pcap=hv1/vm1-tx.pcap \ | |
6436 | options:rxq_pcap=hv1/vm1-rx.pcap \ | |
6437 | ofport-request=1 | |
6438 | ||
6439 | ovs-vsctl -- add-port br-int bar3 -- \ | |
6440 | set interface bar3 external-ids:iface-id=bar3 \ | |
6441 | options:tx_pcap=hv1/bar3-tx.pcap \ | |
6442 | options:rxq_pcap=hv1/bar3-rx.pcap \ | |
6443 | ofport-request=2 | |
6444 | ||
6445 | sim_add hv2 | |
6446 | as hv2 | |
6447 | ovs-vsctl add-br br-phys | |
6448 | ovn_attach n1 br-phys 192.168.0.2 | |
6449 | ovs-vsctl -- add-port br-int vm2 -- \ | |
6450 | set interface vm2 external-ids:iface-id=vm2 \ | |
6451 | options:tx_pcap=hv2/vm2-tx.pcap \ | |
6452 | options:rxq_pcap=hv2/vm2-rx.pcap \ | |
6453 | ofport-request=1 | |
6454 | ||
6455 | # Pre-populate the hypervisors' ARP tables so that we don't lose any | |
6456 | # packets for ARP resolution (native tunneling doesn't queue packets | |
6457 | # for ARP resolution). | |
74868f2c | 6458 | OVN_POPULATE_ARP |
75fd74f8 GS |
6459 | |
6460 | # Allow some time for ovn-northd and ovn-controller to catch up. | |
6461 | # XXX This should be more systematic. | |
6462 | sleep 1 | |
6463 | ||
6464 | ip_to_hex() { | |
6465 | printf "%02x%02x%02x%02x" "$@" | |
6466 | } | |
6467 | ||
6468 | # Send ip packets between foo1 and foo2 (same switch, different HVs and | |
6469 | # different VLAN tags). | |
6470 | src_mac="f00000010205" | |
6471 | dst_mac="f00000010206" | |
6472 | src_ip=`ip_to_hex 192 168 1 2` | |
6473 | dst_ip=`ip_to_hex 192 168 1 3` | |
6474 | packet=${dst_mac}${src_mac}8100000108004500001c0000000040110000${src_ip}${dst_ip}0035111100080000 | |
6475 | as hv1 ovs-appctl netdev-dummy/receive vm1 $packet | |
6476 | ||
6477 | # expected packet at foo2 | |
6478 | packet=${dst_mac}${src_mac}8100000208004500001c0000000040110000${src_ip}${dst_ip}0035111100080000 | |
6479 | echo $packet > expected | |
6480 | OVN_CHECK_PACKETS([hv2/vm2-tx.pcap], [expected]) | |
6481 | ||
6482 | # Send ip packets between foo1 and bar2 (different switch, different HV) | |
6483 | src_mac="f00000010205" | |
6484 | dst_mac="000000010203" | |
6485 | src_ip=`ip_to_hex 192 168 1 2` | |
6486 | dst_ip=`ip_to_hex 192 168 2 3` | |
6487 | packet=${dst_mac}${src_mac}8100000108004500001c0000000040110000${src_ip}${dst_ip}0035111100080000 | |
6488 | as hv1 ovs-appctl netdev-dummy/receive vm1 $packet | |
6489 | ||
6490 | # expected packet at bar2 | |
6491 | src_mac="000000010204" | |
6492 | dst_mac="f00000010208" | |
6493 | packet=${dst_mac}${src_mac}8100000108004500001c000000003f110100${src_ip}${dst_ip}0035111100080000 | |
6494 | echo $packet >> expected | |
6495 | OVN_CHECK_PACKETS([hv2/vm2-tx.pcap], [expected]) | |
6496 | ||
6497 | # Send ip packets between foo1 and bar1 | |
6498 | # (different switch, loopback to same vm but different tag) | |
6499 | src_mac="f00000010205" | |
6500 | dst_mac="000000010203" | |
6501 | src_ip=`ip_to_hex 192 168 1 2` | |
6502 | dst_ip=`ip_to_hex 192 168 2 2` | |
6503 | packet=${dst_mac}${src_mac}8100000108004500001c0000000040110000${src_ip}${dst_ip}0035111100080000 | |
6504 | as hv1 ovs-appctl netdev-dummy/receive vm1 $packet | |
6505 | ||
6506 | # expected packet at bar1 | |
6507 | src_mac="000000010204" | |
6508 | dst_mac="f00000010207" | |
6509 | packet=${dst_mac}${src_mac}8100000208004500001c000000003f110100${src_ip}${dst_ip}0035111100080000 | |
6510 | echo $packet > expected1 | |
6511 | OVN_CHECK_PACKETS([hv1/vm1-tx.pcap], [expected1]) | |
6512 | ||
6513 | # Send ip packets between bar1 and bar3 | |
6514 | # (same switch. But one is container and another is a standalone VM) | |
6515 | src_mac="f00000010207" | |
6516 | dst_mac="f00000010209" | |
6517 | src_ip=`ip_to_hex 192 168 2 2` | |
6518 | dst_ip=`ip_to_hex 192 168 2 3` | |
6519 | packet=${dst_mac}${src_mac}8100000208004500001c0000000040110000${src_ip}${dst_ip}0035111100080000 | |
6520 | as hv1 ovs-appctl netdev-dummy/receive vm1 $packet | |
6521 | ||
6522 | # expected packet at bar3 | |
6523 | packet=${dst_mac}${src_mac}08004500001c0000000040110000${src_ip}${dst_ip}0035111100080000 | |
6524 | echo $packet > expected | |
6525 | OVN_CHECK_PACKETS([hv1/bar3-tx.pcap], [expected]) | |
6526 | ||
6527 | # Send ip packets between foo1 and vm1. | |
6528 | (different switch, container to the VM hosting it.) | |
6529 | src_mac="f00000010205" | |
6530 | dst_mac="000000010203" | |
6531 | src_ip=`ip_to_hex 192 168 1 2` | |
6532 | dst_ip=`ip_to_hex 172 16 1 2` | |
6533 | packet=${dst_mac}${src_mac}8100000108004500001c0000000040110000${src_ip}${dst_ip}0035111100080000 | |
6534 | as hv1 ovs-appctl netdev-dummy/receive vm1 $packet | |
6535 | ||
6536 | # expected packet at vm1 | |
6537 | src_mac="000000010202" | |
6538 | dst_mac="f00000010203" | |
6539 | packet=${dst_mac}${src_mac}08004500001c000000003f110100${src_ip}${dst_ip}0035111100080000 | |
6540 | echo $packet >> expected1 | |
6541 | OVN_CHECK_PACKETS([hv1/vm1-tx.pcap], [expected1]) | |
6542 | ||
6543 | # Send packets from vm1 to bar1. | |
6544 | (different switch, A hosting VM to a container inside it) | |
6545 | src_mac="f00000010203" | |
6546 | dst_mac="000000010202" | |
6547 | src_ip=`ip_to_hex 172 16 1 2` | |
6548 | dst_ip=`ip_to_hex 192 168 2 2` | |
6549 | packet=${dst_mac}${src_mac}08004500001c0000000040110000${src_ip}${dst_ip}0035111100080000 | |
6550 | as hv1 ovs-appctl netdev-dummy/receive vm1 $packet | |
6551 | ||
6552 | # expected packet at vm1 | |
6553 | src_mac="000000010204" | |
6554 | dst_mac="f00000010207" | |
6555 | packet=${dst_mac}${src_mac}8100000208004500001c000000003f110100${src_ip}${dst_ip}0035111100080000 | |
6556 | echo $packet >> expected1 | |
6557 | OVN_CHECK_PACKETS([hv1/vm1-tx.pcap], [expected1]) | |
6558 | ||
6559 | OVN_CLEANUP([hv1],[hv2]) | |
6560 | ||
6561 | AT_CLEANUP | |
440a9f4b GS |
6562 | |
6563 | AT_SETUP([ovn -- 3 HVs, 3 LRs connected via LS, source IP based routes]) | |
6564 | AT_SKIP_IF([test $HAVE_PYTHON = no]) | |
6565 | ovn_start | |
6566 | ||
6567 | # Logical network: | |
6568 | # Three LRs - R1, R2 and R3 that are connected to each other via LS "join" | |
6569 | # in 20.0.0.0/24 network. R1 has switchess foo (192.168.1.0/24) and bar | |
6570 | # (192.168.2.0/24) connected to it. | |
6571 | # | |
6572 | # R2 and R3 are gateway routers. | |
6573 | # R2 has alice (172.16.1.0/24) and R3 has bob (172.16.1.0/24) | |
6574 | # connected to it. Note how both alice and bob have the same subnet behind it. | |
6575 | # We are trying to simulate external network via those 2 switches. In real | |
6576 | # world the switch ports of these switches will have addresses set as "unknown" | |
6577 | # to make them learning switches. Or those switches will be "localnet" ones. | |
6578 | ||
6579 | # Create three hypervisors and create OVS ports corresponding to logical ports. | |
6580 | net_add n1 | |
6581 | ||
6582 | sim_add hv1 | |
6583 | as hv1 | |
6584 | ovs-vsctl add-br br-phys | |
6585 | ovn_attach n1 br-phys 192.168.0.1 | |
6586 | ovs-vsctl -- add-port br-int hv1-vif1 -- \ | |
6587 | set interface hv1-vif1 external-ids:iface-id=foo1 \ | |
6588 | options:tx_pcap=hv1/vif1-tx.pcap \ | |
6589 | options:rxq_pcap=hv1/vif1-rx.pcap \ | |
6590 | ofport-request=1 | |
6591 | ||
6592 | ovs-vsctl -- add-port br-int hv1-vif2 -- \ | |
6593 | set interface hv1-vif2 external-ids:iface-id=bar1 \ | |
6594 | options:tx_pcap=hv1/vif2-tx.pcap \ | |
6595 | options:rxq_pcap=hv1/vif2-rx.pcap \ | |
6596 | ofport-request=2 | |
6597 | ||
6598 | sim_add hv2 | |
6599 | as hv2 | |
6600 | ovs-vsctl add-br br-phys | |
6601 | ovn_attach n1 br-phys 192.168.0.2 | |
6602 | ovs-vsctl -- add-port br-int hv2-vif1 -- \ | |
6603 | set interface hv2-vif1 external-ids:iface-id=alice1 \ | |
6604 | options:tx_pcap=hv2/vif1-tx.pcap \ | |
6605 | options:rxq_pcap=hv2/vif1-rx.pcap \ | |
6606 | ofport-request=1 | |
6607 | ||
6608 | sim_add hv3 | |
6609 | as hv3 | |
6610 | ovs-vsctl add-br br-phys | |
6611 | ovn_attach n1 br-phys 192.168.0.3 | |
6612 | ovs-vsctl -- add-port br-int hv3-vif1 -- \ | |
6613 | set interface hv3-vif1 external-ids:iface-id=bob1 \ | |
6614 | options:tx_pcap=hv3/vif1-tx.pcap \ | |
6615 | options:rxq_pcap=hv3/vif1-rx.pcap \ | |
6616 | ofport-request=1 | |
6617 | ||
6618 | ||
6619 | ovn-nbctl create Logical_Router name=R1 | |
6620 | ovn-nbctl create Logical_Router name=R2 options:chassis="hv2" | |
6621 | ovn-nbctl create Logical_Router name=R3 options:chassis="hv3" | |
6622 | ||
6623 | ovn-nbctl ls-add foo | |
6624 | ovn-nbctl ls-add bar | |
6625 | ovn-nbctl ls-add alice | |
6626 | ovn-nbctl ls-add bob | |
6627 | ovn-nbctl ls-add join | |
6628 | ||
6629 | # Connect foo to R1 | |
6630 | ovn-nbctl lrp-add R1 foo 00:00:01:01:02:03 192.168.1.1/24 | |
6631 | ovn-nbctl lsp-add foo rp-foo -- set Logical_Switch_Port rp-foo type=router \ | |
6632 | options:router-port=foo addresses=\"00:00:01:01:02:03\" | |
6633 | ||
6634 | # Connect bar to R1 | |
6635 | ovn-nbctl lrp-add R1 bar 00:00:01:01:02:04 192.168.2.1/24 | |
6636 | ovn-nbctl lsp-add bar rp-bar -- set Logical_Switch_Port rp-bar type=router \ | |
6637 | options:router-port=bar addresses=\"00:00:01:01:02:04\" | |
6638 | ||
6639 | # Connect alice to R2 | |
6640 | ovn-nbctl lrp-add R2 alice 00:00:02:01:02:03 172.16.1.1/24 | |
6641 | ovn-nbctl lsp-add alice rp-alice -- set Logical_Switch_Port rp-alice \ | |
6642 | type=router options:router-port=alice addresses=\"00:00:02:01:02:03\" | |
6643 | ||
6644 | # Connect bob to R3 | |
6645 | ovn-nbctl lrp-add R3 bob 00:00:03:01:02:03 172.16.1.2/24 | |
6646 | ovn-nbctl lsp-add bob rp-bob -- set Logical_Switch_Port rp-bob \ | |
6647 | type=router options:router-port=bob addresses=\"00:00:03:01:02:03\" | |
6648 | ||
6649 | # Connect R1 to join | |
6650 | ovn-nbctl lrp-add R1 R1_join 00:00:04:01:02:03 20.0.0.1/24 | |
6651 | ovn-nbctl lsp-add join r1-join -- set Logical_Switch_Port r1-join \ | |
6652 | type=router options:router-port=R1_join addresses='"00:00:04:01:02:03"' | |
6653 | ||
6654 | # Connect R2 to join | |
6655 | ovn-nbctl lrp-add R2 R2_join 00:00:04:01:02:04 20.0.0.2/24 | |
6656 | ovn-nbctl lsp-add join r2-join -- set Logical_Switch_Port r2-join \ | |
6657 | type=router options:router-port=R2_join addresses='"00:00:04:01:02:04"' | |
6658 | ||
6659 | # Connect R3 to join | |
6660 | ovn-nbctl lrp-add R3 R3_join 00:00:04:01:02:05 20.0.0.3/24 | |
6661 | ovn-nbctl lsp-add join r3-join -- set Logical_Switch_Port r3-join \ | |
6662 | type=router options:router-port=R3_join addresses='"00:00:04:01:02:05"' | |
6663 | ||
6664 | # Install static routes with source ip address as the policy for routing. | |
6665 | # We want traffic from 'foo' to go via R2 and traffic of 'bar' to go via R3. | |
6666 | ovn-nbctl --policy="src-ip" lr-route-add R1 192.168.1.0/24 20.0.0.2 | |
6667 | ovn-nbctl --policy="src-ip" lr-route-add R1 192.168.2.0/24 20.0.0.3 | |
6668 | ||
6669 | # Install static routes with destination ip address as the policy for routing. | |
6670 | ovn-nbctl lr-route-add R2 192.168.0.0/16 20.0.0.1 | |
6671 | ||
6672 | ovn-nbctl lr-route-add R3 192.168.0.0/16 20.0.0.1 | |
6673 | ||
6674 | # Create logical port foo1 in foo | |
6675 | ovn-nbctl lsp-add foo foo1 \ | |
6676 | -- lsp-set-addresses foo1 "f0:00:00:01:02:03 192.168.1.2" | |
6677 | ||
6678 | # Create logical port bar1 in bar | |
6679 | ovn-nbctl lsp-add bar bar1 \ | |
6680 | -- lsp-set-addresses bar1 "f0:00:00:01:02:04 192.168.2.2" | |
6681 | ||
6682 | # Create logical port alice1 in alice | |
6683 | ovn-nbctl lsp-add alice alice1 \ | |
6684 | -- lsp-set-addresses alice1 "f0:00:00:01:02:05 172.16.1.3" | |
6685 | ||
6686 | # Create logical port bob1 in bob | |
6687 | ovn-nbctl lsp-add bob bob1 \ | |
6688 | -- lsp-set-addresses bob1 "f0:00:00:01:02:06 172.16.1.4" | |
6689 | ||
6690 | # Pre-populate the hypervisors' ARP tables so that we don't lose any | |
6691 | # packets for ARP resolution (native tunneling doesn't queue packets | |
6692 | # for ARP resolution). | |
74868f2c | 6693 | OVN_POPULATE_ARP |
440a9f4b GS |
6694 | |
6695 | # Allow some time for ovn-northd and ovn-controller to catch up. | |
6696 | # XXX This should be more systematic. | |
6697 | sleep 1 | |
6698 | ||
6699 | ip_to_hex() { | |
6700 | printf "%02x%02x%02x%02x" "$@" | |
6701 | } | |
6702 | trim_zeros() { | |
6703 | sed 's/\(00\)\{1,\}$//' | |
6704 | } | |
6705 | ||
6706 | # Send ip packets between foo1 and bar1 | |
6707 | # (East-west traffic should flow normally) | |
6708 | src_mac="f00000010203" | |
6709 | dst_mac="000001010203" | |
6710 | src_ip=`ip_to_hex 192 168 1 2` | |
6711 | dst_ip=`ip_to_hex 192 168 2 2` | |
6712 | packet=${dst_mac}${src_mac}08004500001c0000000040110000${src_ip}${dst_ip}0035111100080000 | |
6713 | as hv1 ovs-appctl netdev-dummy/receive hv1-vif1 $packet | |
6714 | ||
6715 | # Send ip packets between foo1 and alice1 | |
6716 | src_mac="f00000010203" | |
6717 | dst_mac="000001010203" | |
6718 | src_ip=`ip_to_hex 192 168 1 2` | |
6719 | dst_ip=`ip_to_hex 172 16 1 3` | |
6720 | packet=${dst_mac}${src_mac}08004500001c0000000040110000${src_ip}${dst_ip}0035111100080000 | |
6721 | as hv1 ovs-appctl netdev-dummy/receive hv1-vif1 $packet | |
2d9b49dd | 6722 | as hv1 ovs-appctl ofproto/trace br-int in_port=1 $packet |
440a9f4b GS |
6723 | |
6724 | # Send ip packets between bar1 and bob1 | |
6725 | src_mac="f00000010204" | |
6726 | dst_mac="000001010204" | |
6727 | src_ip=`ip_to_hex 192 168 2 2` | |
6728 | dst_ip=`ip_to_hex 172 16 1 4` | |
6729 | packet=${dst_mac}${src_mac}08004500001c0000000040110000${src_ip}${dst_ip}0035111100080000 | |
6730 | as hv1 ovs-appctl netdev-dummy/receive hv1-vif2 $packet | |
6731 | #as hv1 ovs-appctl ofproto/trace br-int in_port=2 $packet | |
6732 | ||
6733 | # Packet to expect at bar1 | |
6734 | src_mac="000001010204" | |
6735 | dst_mac="f00000010204" | |
6736 | src_ip=`ip_to_hex 192 168 1 2` | |
6737 | dst_ip=`ip_to_hex 192 168 2 2` | |
6738 | expected=${dst_mac}${src_mac}08004500001c000000003f110100${src_ip}${dst_ip}0035111100080000 | |
6739 | echo $expected > expected | |
6740 | OVN_CHECK_PACKETS([hv1/vif2-tx.pcap], [expected]) | |
6741 | ||
6742 | # Packet to Expect at alice1 | |
6743 | src_mac="000002010203" | |
6744 | dst_mac="f00000010205" | |
6745 | src_ip=`ip_to_hex 192 168 1 2` | |
6746 | dst_ip=`ip_to_hex 172 16 1 3` | |
6747 | expected=${dst_mac}${src_mac}08004500001c000000003e110200${src_ip}${dst_ip}0035111100080000 | |
6748 | echo $expected > expected | |
6749 | OVN_CHECK_PACKETS([hv2/vif1-tx.pcap], [expected]) | |
6750 | ||
6751 | # Packet to Expect at bob1 | |
6752 | src_mac="000003010203" | |
6753 | dst_mac="f00000010206" | |
6754 | src_ip=`ip_to_hex 192 168 2 2` | |
6755 | dst_ip=`ip_to_hex 172 16 1 4` | |
6756 | expected=${dst_mac}${src_mac}08004500001c000000003e110200${src_ip}${dst_ip}0035111100080000 | |
6757 | echo $expected > expected | |
6758 | OVN_CHECK_PACKETS([hv3/vif1-tx.pcap], [expected]) | |
6759 | ||
6760 | for sim in hv1 hv2 hv3; do | |
6761 | as $sim | |
6762 | OVS_APP_EXIT_AND_WAIT([ovn-controller]) | |
6763 | OVS_APP_EXIT_AND_WAIT([ovs-vswitchd]) | |
6764 | OVS_APP_EXIT_AND_WAIT([ovsdb-server]) | |
6765 | done | |
6766 | ||
6767 | as ovn-sb | |
6768 | OVS_APP_EXIT_AND_WAIT([ovsdb-server]) | |
6769 | ||
6770 | as ovn-nb | |
6771 | OVS_APP_EXIT_AND_WAIT([ovsdb-server]) | |
6772 | ||
6773 | as northd | |
6774 | OVS_APP_EXIT_AND_WAIT([ovn-northd]) | |
6775 | ||
6776 | as main | |
6777 | OVS_APP_EXIT_AND_WAIT([ovs-vswitchd]) | |
6778 | OVS_APP_EXIT_AND_WAIT([ovsdb-server]) | |
6779 | ||
6780 | AT_CLEANUP | |
41a15b71 | 6781 | |
302eda27 NS |
6782 | AT_SETUP([ovn -- dns lookup : 1 HV, 2 LS, 2 LSPs/LS]) |
6783 | AT_SKIP_IF([test $HAVE_PYTHON = no]) | |
6784 | ovn_start | |
6785 | ||
6786 | ovn-nbctl ls-add ls1 | |
6787 | ||
6788 | ovn-nbctl lsp-add ls1 ls1-lp1 \ | |
6789 | -- lsp-set-addresses ls1-lp1 "f0:00:00:00:00:01 10.0.0.4 aef0::4" | |
6790 | ||
6791 | ovn-nbctl lsp-set-port-security ls1-lp1 "f0:00:00:00:00:01 10.0.0.4 aef0::4" | |
6792 | ||
6793 | ovn-nbctl lsp-add ls1 ls1-lp2 \ | |
6794 | -- lsp-set-addresses ls1-lp2 "f0:00:00:00:00:02 10.0.0.6 20.0.0.4" | |
6795 | ||
6796 | ovn-nbctl lsp-set-port-security ls1-lp2 "f0:00:00:00:00:02 10.0.0.6 20.0.0.4" | |
6797 | ||
6798 | DNS1=`ovn-nbctl create DNS records={}` | |
6799 | DNS2=`ovn-nbctl create DNS records={}` | |
6800 | ||
6801 | ovn-nbctl set DNS $DNS1 records:vm1.ovn.org="10.0.0.4 aef0::4" | |
6802 | ovn-nbctl set DNS $DNS1 records:vm2.ovn.org="10.0.0.6 20.0.0.4" | |
6803 | ovn-nbctl set DNS $DNS2 records:vm3.ovn.org="40.0.0.4" | |
6804 | ||
6805 | ovn-nbctl set Logical_switch ls1 dns_records="$DNS1" | |
6806 | ||
6807 | net_add n1 | |
6808 | sim_add hv1 | |
6809 | ||
6810 | as hv1 | |
6811 | ovs-vsctl add-br br-phys | |
6812 | ovn_attach n1 br-phys 192.168.0.1 | |
6813 | ovs-vsctl -- add-port br-int hv1-vif1 -- \ | |
6814 | set interface hv1-vif1 external-ids:iface-id=ls1-lp1 \ | |
6815 | options:tx_pcap=hv1/vif1-tx.pcap \ | |
6816 | options:rxq_pcap=hv1/vif1-rx.pcap \ | |
6817 | ofport-request=1 | |
6818 | ||
6819 | ovs-vsctl -- add-port br-int hv1-vif2 -- \ | |
6820 | set interface hv1-vif2 external-ids:iface-id=ls1-lp2 \ | |
6821 | options:tx_pcap=hv1/vif2-tx.pcap \ | |
6822 | options:rxq_pcap=hv1/vif2-rx.pcap \ | |
6823 | ofport-request=2 | |
6824 | ||
74868f2c | 6825 | OVN_POPULATE_ARP |
302eda27 NS |
6826 | sleep 2 |
6827 | as hv1 ovs-vsctl show | |
6828 | ||
6829 | echo "*************************" | |
6830 | ovn-sbctl list DNS | |
6831 | echo "*************************" | |
6832 | ||
6833 | ip_to_hex() { | |
6834 | printf "%02x%02x%02x%02x" "$@" | |
6835 | } | |
6836 | ||
6837 | reset_pcap_file() { | |
6838 | local iface=$1 | |
6839 | local pcap_file=$2 | |
6840 | ovs-vsctl -- set Interface $iface options:tx_pcap=dummy-tx.pcap \ | |
6841 | options:rxq_pcap=dummy-rx.pcap | |
6842 | rm -f ${pcap_file}*.pcap | |
6843 | ovs-vsctl -- set Interface $iface options:tx_pcap=${pcap_file}-tx.pcap \ | |
6844 | options:rxq_pcap=${pcap_file}-rx.pcap | |
6845 | } | |
6846 | ||
6847 | # set_dns_params host_name | |
6848 | # Sets the dns_req_data and dns_resp_data | |
6849 | set_dns_params() { | |
6850 | local hname=$1 | |
6851 | local ttl=00000e10 | |
6852 | an_count=0001 | |
6853 | type=0001 | |
6854 | case $hname in | |
6855 | vm1) | |
6856 | # vm1.ovn.org | |
6857 | query_name=03766d31036f766e036f726700 | |
6858 | # IPv4 address - 10.0.0.4 | |
6859 | expected_dns_answer=${query_name}00010001${ttl}00040a000004 | |
6860 | ;; | |
6861 | vm2) | |
6862 | # vm2.ovn.org | |
6863 | query_name=03766d32036f766e036f726700 | |
6864 | # IPv4 address - 10.0.0.6 | |
6865 | expected_dns_answer=${query_name}00010001${ttl}00040a000006 | |
6866 | # IPv4 address - 20.0.0.4 | |
6867 | expected_dns_answer=${expected_dns_answer}${query_name}00010001${ttl}000414000004 | |
6868 | an_count=0002 | |
6869 | ;; | |
6870 | vm3) | |
6871 | # vm3.ovn.org | |
6872 | query_name=03766d33036f766e036f726700 | |
6873 | # IPv4 address - 40.0.0.4 | |
6874 | expected_dns_answer=${query_name}00010001${ttl}000428000004 | |
6875 | ;; | |
6876 | vm1_ipv6_only) | |
6877 | # vm1.ovn.org | |
6878 | query_name=03766d31036f766e036f726700 | |
6879 | # IPv6 address - aef0::4 | |
6880 | type=001c | |
6881 | expected_dns_answer=${query_name}${type}0001${ttl}0010aef00000000000000000000000000004 | |
6882 | ;; | |
6883 | vm1_ipv4_v6) | |
6884 | # vm1.ovn.org | |
6885 | query_name=03766d31036f766e036f726700 | |
6886 | type=00ff | |
6887 | an_count=0002 | |
6888 | # IPv4 address - 10.0.0.4 | |
6889 | # IPv6 address - aef0::4 | |
6890 | expected_dns_answer=${query_name}00010001${ttl}00040a000004 | |
6891 | expected_dns_answer=${expected_dns_answer}${query_name}001c0001${ttl}0010 | |
6892 | expected_dns_answer=${expected_dns_answer}aef00000000000000000000000000004 | |
6893 | ;; | |
6894 | vm1_invalid_type) | |
6895 | # vm1.ovn.org | |
6896 | query_name=03766d31036f766e036f726700 | |
6897 | # IPv6 address - aef0::4 | |
6898 | type=0002 | |
6899 | ;; | |
6900 | vm1_incomplete) | |
6901 | # set type to none | |
6902 | type='' | |
6903 | esac | |
6904 | # TTL - 3600 | |
6905 | local dns_req_header=010201200001000000000000 | |
6906 | local dns_resp_header=010281200001${an_count}00000000 | |
6907 | dns_req_data=${dns_req_header}${query_name}${type}0001 | |
6908 | dns_resp_data=${dns_resp_header}${query_name}${type}0001${expected_dns_answer} | |
6909 | } | |
6910 | ||
6911 | # This shell function sends a DNS request packet | |
6912 | # test_dns INPORT SRC_MAC DST_MAC SRC_IP DST_IP DNS_QUERY EXPEC | |
6913 | test_dns() { | |
6914 | local inport=$1 src_mac=$2 dst_mac=$3 src_ip=$4 dst_ip=$5 dns_reply=$6 | |
6915 | local dns_query_data=$7 | |
6916 | shift; shift; shift; shift; shift; shift; shift; | |
6917 | # Packet size => IPv4 header (20) + UDP header (8) + | |
6918 | # DNS data (header + query) | |
6919 | ip_len=`expr 28 + ${#dns_query_data} / 2` | |
6920 | udp_len=`expr $ip_len - 20` | |
6921 | ip_len=$(printf "%x" $ip_len) | |
6922 | udp_len=$(printf "%x" $udp_len) | |
6923 | local request=${dst_mac}${src_mac}0800450000${ip_len}0000000080110000 | |
6924 | request=${request}${src_ip}${dst_ip}9234003500${udp_len}0000 | |
6925 | # dns data | |
6926 | request=${request}${dns_query_data} | |
6927 | ||
6928 | if test $dns_reply != 0; then | |
6929 | local dns_reply=$1 | |
6930 | ip_len=`expr 28 + ${#dns_reply} / 2` | |
6931 | udp_len=`expr $ip_len - 20` | |
6932 | ip_len=$(printf "%x" $ip_len) | |
6933 | udp_len=$(printf "%x" $udp_len) | |
6934 | local reply=${src_mac}${dst_mac}0800450000${ip_len}0000000080110000 | |
6935 | reply=${reply}${dst_ip}${src_ip}0035923400${udp_len}0000${dns_reply} | |
6936 | echo $reply >> $inport.expected | |
6937 | else | |
6938 | for outport; do | |
6939 | echo $request >> $outport.expected | |
6940 | done | |
6941 | fi | |
6942 | as hv1 ovs-appctl netdev-dummy/receive hv1-vif$inport $request | |
6943 | } | |
6944 | ||
f8e79d82 MM |
6945 | test_dns6() { |
6946 | local inport=$1 src_mac=$2 dst_mac=$3 src_ip=$4 dst_ip=$5 dns_reply=$6 | |
6947 | local dns_query_data=$7 | |
6948 | shift; shift; shift; shift; shift; shift; shift; | |
6949 | # Packet size => UDP header (8) + | |
6950 | # DNS data (header + query) | |
6951 | ip_len=`expr 8 + ${#dns_query_data} / 2` | |
6952 | udp_len=$ip_len | |
6953 | ip_len=$(printf "%x" $ip_len) | |
6954 | udp_len=$(printf "%x" $udp_len) | |
6955 | local request=${dst_mac}${src_mac}86dd6000000000${ip_len}11ff${src_ip}${dst_ip} | |
6956 | request=${request}9234003500${udp_len}0000 | |
6957 | #dns data | |
6958 | request=${request}${dns_query_data} | |
6959 | ||
6960 | if test $dns_reply != 0; then | |
6961 | local dns_reply=$1 | |
6962 | ip_len=`expr 8 + ${#dns_reply} / 2` | |
6963 | udp_len=$ip_len | |
6964 | ip_len=$(printf "%x" $ip_len) | |
6965 | udp_len=$(printf "%x" $udp_len) | |
6966 | local reply=${src_mac}${dst_mac}86dd6000000000${ip_len}11ff${dst_ip}${src_ip} | |
6967 | reply=${reply}0035923400${udp_len}0000${dns_reply} | |
6968 | echo $reply >> $inport.expected | |
6969 | else | |
6970 | for outport; do | |
6971 | echo $request >> $outport.expected | |
6972 | done | |
6973 | fi | |
6974 | as hv1 ovs-appctl netdev-dummy/receive hv1-vif$inport $request | |
6975 | } | |
6976 | ||
302eda27 NS |
6977 | AT_CAPTURE_FILE([ofctl_monitor0.log]) |
6978 | as hv1 ovs-ofctl monitor br-int resume --detach --no-chdir \ | |
6979 | --pidfile=ovs-ofctl0.pid 2> ofctl_monitor0.log | |
6980 | ||
6981 | set_dns_params vm2 | |
6982 | src_ip=`ip_to_hex 10 0 0 4` | |
6983 | dst_ip=`ip_to_hex 10 0 0 1` | |
6984 | dns_reply=1 | |
6985 | test_dns 1 f00000000001 f000000000f0 $src_ip $dst_ip $dns_reply $dns_req_data $dns_resp_data | |
6986 | ||
6987 | # NXT_RESUMEs should be 1. | |
6988 | OVS_WAIT_UNTIL([test 1 = `cat ofctl_monitor*.log | grep -c NXT_RESUME`]) | |
6989 | ||
6990 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv1/vif1-tx.pcap > 1.packets | |
6991 | cat 1.expected | cut -c -48 > expout | |
6992 | AT_CHECK([cat 1.packets | cut -c -48], [0], [expout]) | |
6993 | # Skipping the IPv4 checksum. | |
6994 | cat 1.expected | cut -c 53- > expout | |
6995 | AT_CHECK([cat 1.packets | cut -c 53-], [0], [expout]) | |
6996 | ||
6997 | reset_pcap_file hv1-vif1 hv1/vif1 | |
6998 | reset_pcap_file hv1-vif2 hv1/vif2 | |
6999 | rm -f 1.expected | |
7000 | rm -f 2.expected | |
7001 | ||
7002 | set_dns_params vm1 | |
7003 | src_ip=`ip_to_hex 10 0 0 6` | |
7004 | dst_ip=`ip_to_hex 10 0 0 1` | |
7005 | dns_reply=1 | |
7006 | test_dns 2 f00000000002 f000000000f0 $src_ip $dst_ip $dns_reply $dns_req_data $dns_resp_data | |
7007 | ||
7008 | # NXT_RESUMEs should be 2. | |
7009 | OVS_WAIT_UNTIL([test 2 = `cat ofctl_monitor*.log | grep -c NXT_RESUME`]) | |
7010 | ||
7011 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv1/vif2-tx.pcap > 2.packets | |
7012 | cat 2.expected | cut -c -48 > expout | |
7013 | AT_CHECK([cat 2.packets | cut -c -48], [0], [expout]) | |
7014 | # Skipping the IPv4 checksum. | |
7015 | cat 2.expected | cut -c 53- > expout | |
7016 | AT_CHECK([cat 2.packets | cut -c 53-], [0], [expout]) | |
7017 | ||
7018 | reset_pcap_file hv1-vif1 hv1/vif1 | |
7019 | reset_pcap_file hv1-vif2 hv1/vif2 | |
7020 | rm -f 1.expected | |
7021 | rm -f 2.expected | |
7022 | ||
7023 | # Clear the query name options for ls1-lp2 | |
7024 | ovn-nbctl --wait=hv remove DNS $DNS1 records vm2.ovn.org | |
7025 | ||
7026 | set_dns_params vm2 | |
7027 | src_ip=`ip_to_hex 10 0 0 4` | |
7028 | dst_ip=`ip_to_hex 10 0 0 1` | |
7029 | dns_reply=0 | |
7030 | test_dns 1 f00000000001 f00000000002 $src_ip $dst_ip $dns_reply $dns_req_data | |
7031 | ||
7032 | # NXT_RESUMEs should be 3. | |
7033 | OVS_WAIT_UNTIL([test 3 = `cat ofctl_monitor*.log | grep -c NXT_RESUME`]) | |
7034 | ||
7035 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv1/vif1-tx.pcap > 1.packets | |
7036 | AT_CHECK([cat 1.packets], [0], []) | |
7037 | ||
7038 | reset_pcap_file hv1-vif1 hv1/vif1 | |
7039 | reset_pcap_file hv1-vif2 hv1/vif2 | |
7040 | rm -f 1.expected | |
7041 | rm -f 2.expected | |
7042 | ||
7043 | # Clear the query name for ls1-lp1 | |
7044 | # Since ls1 has no query names configued, | |
7045 | # ovn-northd should not add the DNS flows. | |
7046 | ovn-nbctl --wait=hv remove DNS $DNS1 records vm1.ovn.org | |
7047 | ||
7048 | set_dns_params vm1 | |
7049 | src_ip=`ip_to_hex 10 0 0 6` | |
7050 | dst_ip=`ip_to_hex 10 0 0 1` | |
7051 | dns_reply=0 | |
7052 | test_dns 2 f00000000002 f000000000f0 $src_ip $dst_ip $dns_reply $dns_req_data | |
7053 | ||
7054 | # NXT_RESUMEs should be 3 only. | |
7055 | OVS_WAIT_UNTIL([test 3 = `cat ofctl_monitor*.log | grep -c NXT_RESUME`]) | |
7056 | ||
7057 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv1/vif2-tx.pcap > 2.packets | |
7058 | AT_CHECK([cat 2.packets], [0], []) | |
7059 | ||
7060 | reset_pcap_file hv1-vif1 hv1/vif1 | |
7061 | reset_pcap_file hv1-vif2 hv1/vif2 | |
7062 | rm -f 1.expected | |
7063 | rm -f 2.expected | |
7064 | ||
7065 | # Test IPv6 (AAAA records) using IPv4 packet. | |
7066 | # Add back the DNS options for ls1-lp1. | |
4f4ac4bb | 7067 | ovn-nbctl --wait=hv set DNS $DNS1 records:vm1.ovn.org="10.0.0.4 aef0::4" |
302eda27 NS |
7068 | |
7069 | set_dns_params vm1_ipv6_only | |
7070 | src_ip=`ip_to_hex 10 0 0 6` | |
7071 | dst_ip=`ip_to_hex 10 0 0 1` | |
7072 | dns_reply=1 | |
7073 | test_dns 2 f00000000002 f000000000f0 $src_ip $dst_ip $dns_reply $dns_req_data $dns_resp_data | |
7074 | ||
7075 | # NXT_RESUMEs should be 4. | |
7076 | OVS_WAIT_UNTIL([test 4 = `cat ofctl_monitor*.log | grep -c NXT_RESUME`]) | |
7077 | ||
7078 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv1/vif2-tx.pcap > 2.packets | |
7079 | cat 2.expected | cut -c -48 > expout | |
7080 | AT_CHECK([cat 2.packets | cut -c -48], [0], [expout]) | |
7081 | # Skipping the IPv4 checksum. | |
7082 | cat 2.expected | cut -c 53- > expout | |
7083 | AT_CHECK([cat 2.packets | cut -c 53-], [0], [expout]) | |
7084 | ||
7085 | reset_pcap_file hv1-vif1 hv1/vif1 | |
7086 | reset_pcap_file hv1-vif2 hv1/vif2 | |
7087 | rm -f 1.expected | |
7088 | rm -f 2.expected | |
7089 | ||
7090 | # Test both IPv4 (A) and IPv6 (AAAA records) using IPv4 packet. | |
7091 | set_dns_params vm1_ipv4_v6 | |
7092 | src_ip=`ip_to_hex 10 0 0 6` | |
7093 | dst_ip=`ip_to_hex 10 0 0 1` | |
7094 | dns_reply=1 | |
7095 | test_dns 2 f00000000002 f000000000f0 $src_ip $dst_ip $dns_reply $dns_req_data $dns_resp_data | |
7096 | ||
7097 | # NXT_RESUMEs should be 5. | |
7098 | OVS_WAIT_UNTIL([test 5 = `cat ofctl_monitor*.log | grep -c NXT_RESUME`]) | |
7099 | ||
7100 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv1/vif2-tx.pcap > 2.packets | |
7101 | cat 2.expected | cut -c -48 > expout | |
7102 | AT_CHECK([cat 2.packets | cut -c -48], [0], [expout]) | |
7103 | # Skipping the IPv4 checksum. | |
7104 | cat 2.expected | cut -c 53- > expout | |
7105 | AT_CHECK([cat 2.packets | cut -c 53-], [0], [expout]) | |
7106 | ||
7107 | reset_pcap_file hv1-vif1 hv1/vif1 | |
7108 | reset_pcap_file hv1-vif2 hv1/vif2 | |
7109 | rm -f 1.expected | |
7110 | rm -f 2.expected | |
7111 | ||
7112 | # Invalid type. | |
7113 | set_dns_params vm1_invalid_type | |
7114 | src_ip=`ip_to_hex 10 0 0 6` | |
7115 | dst_ip=`ip_to_hex 10 0 0 1` | |
7116 | dns_reply=0 | |
7117 | test_dns 2 f00000000002 f000000000f0 $src_ip $dst_ip $dns_reply $dns_req_data | |
7118 | ||
7119 | # NXT_RESUMEs should be 6. | |
7120 | OVS_WAIT_UNTIL([test 6 = `cat ofctl_monitor*.log | grep -c NXT_RESUME`]) | |
7121 | ||
7122 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv1/vif2-tx.pcap > 2.packets | |
7123 | AT_CHECK([cat 2.packets], [0], []) | |
7124 | ||
7125 | reset_pcap_file hv1-vif1 hv1/vif1 | |
7126 | reset_pcap_file hv1-vif2 hv1/vif2 | |
7127 | rm -f 1.expected | |
7128 | rm -f 2.expected | |
7129 | ||
7130 | # Incomplete DNS packet. | |
7131 | set_dns_params vm1_incomplete | |
7132 | src_ip=`ip_to_hex 10 0 0 6` | |
7133 | dst_ip=`ip_to_hex 10 0 0 1` | |
7134 | dns_reply=0 | |
7135 | test_dns 2 f00000000002 f000000000f0 $src_ip $dst_ip $dns_reply $dns_req_data | |
7136 | ||
7137 | # NXT_RESUMEs should be 7. | |
7138 | OVS_WAIT_UNTIL([test 7 = `cat ofctl_monitor*.log | grep -c NXT_RESUME`]) | |
7139 | ||
7140 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv1/vif2-tx.pcap > 2.packets | |
7141 | AT_CHECK([cat 2.packets], [0], []) | |
7142 | ||
7143 | reset_pcap_file hv1-vif1 hv1/vif1 | |
7144 | reset_pcap_file hv1-vif2 hv1/vif2 | |
7145 | rm -f 1.expected | |
7146 | rm -f 2.expected | |
7147 | ||
7148 | # Add one more DNS record to the ls1. | |
7149 | ovn-nbctl --wait=hv set Logical_switch ls1 dns_records="$DNS1 $DNS2" | |
7150 | ||
7151 | set_dns_params vm3 | |
7152 | src_ip=`ip_to_hex 10 0 0 4` | |
7153 | dst_ip=`ip_to_hex 10 0 0 1` | |
7154 | dns_reply=1 | |
7155 | test_dns 1 f00000000001 f000000000f0 $src_ip $dst_ip $dns_reply $dns_req_data $dns_resp_data | |
7156 | ||
7157 | # NXT_RESUMEs should be 8. | |
7158 | OVS_WAIT_UNTIL([test 8 = `cat ofctl_monitor*.log | grep -c NXT_RESUME`]) | |
7159 | ||
7160 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv1/vif1-tx.pcap > 1.packets | |
7161 | cat 1.expected | cut -c -48 > expout | |
7162 | AT_CHECK([cat 1.packets | cut -c -48], [0], [expout]) | |
7163 | # Skipping the IPv4 checksum. | |
7164 | cat 1.expected | cut -c 53- > expout | |
7165 | AT_CHECK([cat 1.packets | cut -c 53-], [0], [expout]) | |
7166 | ||
7167 | reset_pcap_file hv1-vif1 hv1/vif1 | |
7168 | reset_pcap_file hv1-vif2 hv1/vif2 | |
7169 | rm -f 1.expected | |
7170 | rm -f 2.expected | |
7171 | ||
f8e79d82 MM |
7172 | # Try DNS query over IPv6 |
7173 | set_dns_params vm1 | |
7174 | src_ip=aef00000000000000000000000000004 | |
7175 | dst_ip=aef00000000000000000000000000001 | |
7176 | dns_reply=1 | |
7177 | test_dns6 1 f00000000001 f000000000f0 $src_ip $dst_ip $dns_reply $dns_req_data $dns_resp_data | |
7178 | ||
7179 | # NXT_RESUMEs should be 9. | |
7180 | OVS_WAIT_UNTIL([test 9 = `cat ofctl_monitor*.log | grep -c NXT_RESUME`]) | |
7181 | ||
7182 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv1/vif1-tx.pcap > 1.packets | |
b75f2651 MM |
7183 | # Skipping the UDP checksum. |
7184 | cat 1.expected | cut -c 1-120,125- > expout | |
7185 | AT_CHECK([cat 1.packets | cut -c 1-120,125-], [0], [expout]) | |
f8e79d82 MM |
7186 | |
7187 | reset_pcap_file hv1-vif1 hv1/vif1 | |
7188 | reset_pcap_file hv1-vif2 hv1/vif2 | |
7189 | rm -f 1.expected | |
7190 | rm -f 2.expected | |
7191 | ||
302eda27 NS |
7192 | as hv1 |
7193 | OVS_APP_EXIT_AND_WAIT([ovn-controller]) | |
7194 | OVS_APP_EXIT_AND_WAIT([ovs-vswitchd]) | |
7195 | OVS_APP_EXIT_AND_WAIT([ovsdb-server]) | |
7196 | ||
7197 | as ovn-sb | |
7198 | OVS_APP_EXIT_AND_WAIT([ovsdb-server]) | |
7199 | ||
7200 | as ovn-nb | |
7201 | OVS_APP_EXIT_AND_WAIT([ovsdb-server]) | |
7202 | ||
7203 | as northd | |
7204 | OVS_APP_EXIT_AND_WAIT([ovn-northd]) | |
7205 | ||
7206 | as main | |
7207 | OVS_APP_EXIT_AND_WAIT([ovs-vswitchd]) | |
7208 | OVS_APP_EXIT_AND_WAIT([ovsdb-server]) | |
7209 | AT_CLEANUP | |
7210 | ||
75f9e007 | 7211 | AT_SETUP([ovn -- 4 HV, 1 LS, 1 LR, packet test with HA distributed router gateway port]) |
1da17a0b | 7212 | AT_SKIP_IF([test $HAVE_PYTHON = no]) |
7213 | ovn_start | |
7214 | ||
7215 | net_add n1 | |
7216 | ||
7217 | sim_add hv1 | |
7218 | as hv1 | |
7219 | ovs-vsctl add-br br-phys | |
7220 | ovn_attach n1 br-phys 192.168.0.1 | |
7221 | ovs-vsctl -- add-port br-int hv1-vif1 -- \ | |
7222 | set interface hv1-vif1 external-ids:iface-id=foo1 \ | |
7223 | options:tx_pcap=hv1/vif1-tx.pcap \ | |
7224 | options:rxq_pcap=hv1/vif1-rx.pcap \ | |
7225 | ofport-request=1 | |
7226 | ||
7227 | sim_add gw1 | |
7228 | as gw1 | |
7229 | ovs-vsctl add-br br-phys | |
7230 | ovn_attach n1 br-phys 192.168.0.2 | |
7231 | ||
7232 | sim_add gw2 | |
7233 | as gw2 | |
7234 | ovs-vsctl add-br br-phys | |
7235 | ovn_attach n1 br-phys 192.168.0.4 | |
7236 | ||
7237 | sim_add ext1 | |
7238 | as ext1 | |
7239 | ovs-vsctl add-br br-phys | |
7240 | ovn_attach n1 br-phys 192.168.0.3 | |
7241 | ovs-vsctl -- add-port br-int ext1-vif1 -- \ | |
7242 | set interface ext1-vif1 external-ids:iface-id=outside1 \ | |
7243 | options:tx_pcap=ext1/vif1-tx.pcap \ | |
7244 | options:rxq_pcap=ext1/vif1-rx.pcap \ | |
7245 | ofport-request=1 | |
7246 | ||
7247 | # Pre-populate the hypervisors' ARP tables so that we don't lose any | |
7248 | # packets for ARP resolution (native tunneling doesn't queue packets | |
7249 | # for ARP resolution). | |
74868f2c | 7250 | OVN_POPULATE_ARP |
1da17a0b | 7251 | |
7252 | ovn-nbctl create Logical_Router name=R1 | |
7253 | ||
7254 | ovn-nbctl ls-add foo | |
7255 | ovn-nbctl ls-add alice | |
7256 | ovn-nbctl ls-add outside | |
7257 | ||
7258 | # Connect foo to R1 | |
7259 | ovn-nbctl lrp-add R1 foo 00:00:01:01:02:03 192.168.1.1/24 | |
7260 | ovn-nbctl lsp-add foo rp-foo -- set Logical_Switch_Port rp-foo \ | |
7261 | type=router options:router-port=foo \ | |
7262 | -- lsp-set-addresses rp-foo router | |
7263 | ||
7264 | # Connect alice to R1 as distributed router gateway port on gw1 | |
7265 | ovn-nbctl lrp-add R1 alice 00:00:02:01:02:03 172.16.1.1/24 | |
7266 | ||
7267 | ovn-nbctl \ | |
7268 | --id=@gc0 create Gateway_Chassis name=alice_gw1 \ | |
7269 | chassis_name=gw1 \ | |
7270 | priority=20 -- \ | |
7271 | --id=@gc1 create Gateway_Chassis name=alice_gw2 \ | |
7272 | chassis_name=gw2 \ | |
7273 | priority=10 -- \ | |
7274 | set Logical_Router_Port alice 'gateway_chassis=[@gc0,@gc1]' | |
7275 | ||
7276 | ovn-nbctl lsp-add alice rp-alice -- set Logical_Switch_Port rp-alice \ | |
7277 | type=router options:router-port=alice \ | |
7278 | -- lsp-set-addresses rp-alice router | |
7279 | ||
7280 | # Create logical port foo1 in foo | |
7281 | ovn-nbctl lsp-add foo foo1 \ | |
7282 | -- lsp-set-addresses foo1 "f0:00:00:01:02:03 192.168.1.2" | |
7283 | ||
7284 | # Create logical port outside1 in outside | |
7285 | ovn-nbctl lsp-add outside outside1 \ | |
7286 | -- lsp-set-addresses outside1 "f0:00:00:01:02:04 172.16.1.3" | |
7287 | ||
7288 | # Create localnet port in alice | |
7289 | ovn-nbctl lsp-add alice ln-alice | |
7290 | ovn-nbctl lsp-set-addresses ln-alice unknown | |
7291 | ovn-nbctl lsp-set-type ln-alice localnet | |
7292 | ovn-nbctl lsp-set-options ln-alice network_name=phys | |
7293 | ||
7294 | # Create localnet port in outside | |
7295 | ovn-nbctl lsp-add outside ln-outside | |
7296 | ovn-nbctl lsp-set-addresses ln-outside unknown | |
7297 | ovn-nbctl lsp-set-type ln-outside localnet | |
7298 | ovn-nbctl lsp-set-options ln-outside network_name=phys | |
7299 | ||
7300 | # Create bridge-mappings on gw1, gw2 and ext1, hv1 doesn't need | |
7301 | # mapping to the external network, is the one generating packets | |
7302 | as gw1 ovs-vsctl set open . external-ids:ovn-bridge-mappings=phys:br-phys | |
7303 | as gw2 ovs-vsctl set open . external-ids:ovn-bridge-mappings=phys:br-phys | |
7304 | as ext1 ovs-vsctl set open . external-ids:ovn-bridge-mappings=phys:br-phys | |
7305 | ||
7306 | AT_CHECK([ovn-nbctl --timeout=3 --wait=sb sync], [0], [ignore]) | |
7307 | ||
7308 | # Allow some time for ovn-northd and ovn-controller to catch up. | |
7309 | # XXX This should be more systematic. | |
7310 | sleep 2 | |
7311 | ||
7312 | ip_to_hex() { | |
7313 | printf "%02x%02x%02x%02x" "$@" | |
7314 | } | |
7315 | ||
7316 | reset_pcap_file() { | |
7317 | local iface=$1 | |
7318 | local pcap_file=$2 | |
7319 | ovs-vsctl -- set Interface $iface options:tx_pcap=dummy-tx.pcap \ | |
7320 | options:rxq_pcap=dummy-rx.pcap | |
7321 | rm -f ${pcap_file}*.pcap | |
7322 | ovs-vsctl -- set Interface $iface options:tx_pcap=${pcap_file}-tx.pcap \ | |
7323 | options:rxq_pcap=${pcap_file}-rx.pcap | |
7324 | } | |
7325 | ||
7326 | test_ip_packet() | |
7327 | { | |
7328 | local active_gw=$1 | |
7329 | local backup_gw=$2 | |
7330 | ||
7331 | # Send ip packet between foo1 and outside1 | |
7332 | src_mac="f00000010203" # foo1 mac | |
7333 | dst_mac="000001010203" # rp-foo mac (internal router leg) | |
7334 | src_ip=`ip_to_hex 192 168 1 2` | |
7335 | dst_ip=`ip_to_hex 172 16 1 3` | |
7336 | packet=${dst_mac}${src_mac}08004500001c0000000040110000${src_ip}${dst_ip}0035111100080000 | |
7337 | ||
7338 | # ARP request packet to expect at outside1 | |
7339 | #arp_request=ffffffffffff${src_mac}08060001080006040001${src_mac}${src_ip}000000000000${dst_ip} | |
7340 | ||
7341 | as hv1 ovs-appctl netdev-dummy/receive hv1-vif1 $packet | |
7342 | ||
7343 | # Send ARP reply from outside1 back to the router | |
7344 | # XXX: note, we could avoid this if we plug this port into a netns | |
7345 | # and setup the IP address into the port, so the kernel would simply reply | |
7346 | src_mac="000002010203" | |
7347 | reply_mac="f00000010204" | |
7348 | dst_ip=`ip_to_hex 172 16 1 3` | |
7349 | src_ip=`ip_to_hex 172 16 1 1` | |
7350 | arp_reply=${src_mac}${reply_mac}08060001080006040002${reply_mac}${dst_ip}${src_mac}${src_ip} | |
7351 | ||
7352 | as ext1 ovs-appctl netdev-dummy/receive ext1-vif1 $arp_reply | |
7353 | ||
86c9d79a NS |
7354 | OVS_WAIT_UNTIL([ |
7355 | test `as $active_gw ovs-ofctl dump-flows br-int | grep table=66 | \ | |
7356 | grep actions=mod_dl_dst:f0:00:00:01:02:04 | wc -l` -eq 1 | |
7357 | ]) | |
7358 | ||
1da17a0b | 7359 | # Packet to Expect at ext1 chassis, outside1 port |
7360 | src_mac="000002010203" | |
7361 | dst_mac="f00000010204" | |
7362 | src_ip=`ip_to_hex 192 168 1 2` | |
7363 | dst_ip=`ip_to_hex 172 16 1 3` | |
7364 | expected=${dst_mac}${src_mac}08004500001c000000003f110100${src_ip}${dst_ip}0035111100080000 | |
7365 | echo $expected > ext1-vif1.expected | |
7366 | ||
7367 | as $active_gw reset_pcap_file br-phys_n1 $active_gw/br-phys_n1 | |
7368 | as $backup_gw reset_pcap_file br-phys_n1 $backup_gw/br-phys_n1 | |
7369 | as ext1 reset_pcap_file ext1-vif1 ext1/vif1 | |
7370 | ||
7371 | # Resend packet from foo1 to outside1 | |
7372 | as hv1 ovs-appctl netdev-dummy/receive hv1-vif1 $packet | |
7373 | ||
7374 | sleep 1 | |
7375 | ||
7376 | OVN_CHECK_PACKETS([ext1/vif1-tx.pcap], [ext1-vif1.expected]) | |
7377 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" $active_gw/br-phys_n1-tx.pcap > packets | |
7378 | AT_CHECK([grep $expected packets | sort], [0], [expout]) | |
7379 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" $backup_gw/br-phys_n1-tx.pcap > packets | |
7380 | AT_CHECK([grep $expected packets | sort], [0], []) | |
7381 | } | |
7382 | ||
7383 | test_ip_packet gw1 gw2 | |
7384 | ||
75f9e007 GZ |
7385 | ovn-nbctl --timeout=3 --wait=hv \ |
7386 | --id=@gc0 create Gateway_Chassis name=alice_gw1 \ | |
7387 | chassis_name=gw1 \ | |
7388 | priority=10 -- \ | |
7389 | --id=@gc1 create Gateway_Chassis name=alice_gw2 \ | |
7390 | chassis_name=gw2 \ | |
7391 | priority=20 -- \ | |
7392 | set Logical_Router_Port alice 'gateway_chassis=[@gc0,@gc1]' | |
7393 | ||
7394 | test_ip_packet gw2 gw1 | |
7395 | ||
7396 | OVN_CLEANUP([hv1],[gw1],[gw2],[ext1]) | |
7397 | AT_CLEANUP | |
7398 | ||
7399 | AT_SETUP([ovn -- 4 HV, 3 LS, 2 LR, packet test with HA distributed router gateway port]) | |
7400 | AT_SKIP_IF([test $HAVE_PYTHON = no]) | |
7401 | ovn_start | |
7402 | ||
7403 | net_add n1 | |
7404 | ||
7405 | sim_add hv1 | |
7406 | as hv1 | |
7407 | ovs-vsctl add-br br-phys | |
7408 | ovn_attach n1 br-phys 192.168.0.1 | |
7409 | ovs-vsctl -- add-port br-int hv1-vif1 -- \ | |
7410 | set interface hv1-vif1 external-ids:iface-id=foo1 \ | |
7411 | options:tx_pcap=hv1/vif1-tx.pcap \ | |
7412 | options:rxq_pcap=hv1/vif1-rx.pcap \ | |
7413 | ofport-request=1 | |
7414 | ||
7415 | sim_add gw1 | |
7416 | as gw1 | |
7417 | ovs-vsctl add-br br-phys | |
7418 | ovn_attach n1 br-phys 192.168.0.2 | |
7419 | ||
7420 | sim_add gw2 | |
7421 | as gw2 | |
7422 | ovs-vsctl add-br br-phys | |
7423 | ovn_attach n1 br-phys 192.168.0.4 | |
7424 | ||
7425 | sim_add ext1 | |
7426 | as ext1 | |
7427 | ovs-vsctl add-br br-phys | |
7428 | ovn_attach n1 br-phys 192.168.0.3 | |
7429 | ovs-vsctl -- add-port br-int ext1-vif1 -- \ | |
7430 | set interface ext1-vif1 external-ids:iface-id=outside1 \ | |
7431 | options:tx_pcap=ext1/vif1-tx.pcap \ | |
7432 | options:rxq_pcap=ext1/vif1-rx.pcap \ | |
7433 | ofport-request=1 | |
7434 | ||
7435 | # Pre-populate the hypervisors' ARP tables so that we don't lose any | |
7436 | # packets for ARP resolution (native tunneling doesn't queue packets | |
7437 | # for ARP resolution). | |
74868f2c | 7438 | OVN_POPULATE_ARP |
75f9e007 GZ |
7439 | |
7440 | ovn-nbctl create Logical_Router name=R0 | |
7441 | ovn-nbctl create Logical_Router name=R1 | |
7442 | ||
7443 | ovn-nbctl ls-add foo | |
7444 | ovn-nbctl ls-add join | |
7445 | ovn-nbctl ls-add alice | |
7446 | ovn-nbctl ls-add outside | |
7447 | ||
7448 | #Connect foo to R0 | |
7449 | ovn-nbctl lrp-add R0 R0-foo 00:00:01:01:02:03 192.168.1.1/24 | |
7450 | ovn-nbctl lsp-add foo foo-R0 -- set Logical_Switch_Port foo-R0 \ | |
7451 | type=router options:router-port=R0-foo \ | |
7452 | -- lsp-set-addresses foo-R0 router | |
7453 | ||
7454 | #Connect R0 to join | |
7455 | ovn-nbctl lrp-add R0 R0-join 00:00:0d:01:02:03 100.60.1.1/24 | |
7456 | ovn-nbctl lsp-add join join-R0 -- set Logical_Switch_Port join-R0 \ | |
7457 | type=router options:router-port=R0-join \ | |
7458 | -- lsp-set-addresses join-R0 router | |
7459 | ||
7460 | #Connect join to R1 | |
7461 | ovn-nbctl lrp-add R1 R1-join 00:00:0e:01:02:03 100.60.1.2/24 | |
7462 | ovn-nbctl lsp-add join join-R1 -- set Logical_Switch_Port join-R1 \ | |
7463 | type=router options:router-port=R1-join \ | |
7464 | -- lsp-set-addresses join-R1 router | |
7465 | ||
7466 | #add route rules | |
7467 | ovn-nbctl lr-route-add R0 0.0.0.0/0 100.60.1.2 | |
7468 | ovn-nbctl lr-route-add R1 192.168.0.0/16 100.60.1.1 | |
7469 | ||
7470 | # Connect alice to R1 as distributed router gateway port on gw1 | |
7471 | ovn-nbctl lrp-add R1 alice 00:00:02:01:02:03 172.16.1.1/24 | |
7472 | ||
7473 | ovn-nbctl \ | |
7474 | --id=@gc0 create Gateway_Chassis name=alice_gw1 \ | |
7475 | chassis_name=gw1 \ | |
7476 | priority=20 -- \ | |
7477 | --id=@gc1 create Gateway_Chassis name=alice_gw2 \ | |
7478 | chassis_name=gw2 \ | |
7479 | priority=10 -- \ | |
7480 | set Logical_Router_Port alice 'gateway_chassis=[@gc0,@gc1]' | |
7481 | ||
7482 | ovn-nbctl lsp-add alice rp-alice -- set Logical_Switch_Port rp-alice \ | |
7483 | type=router options:router-port=alice \ | |
7484 | -- lsp-set-addresses rp-alice router | |
7485 | ||
7486 | # Create logical port foo1 in foo | |
7487 | ovn-nbctl lsp-add foo foo1 \ | |
7488 | -- lsp-set-addresses foo1 "f0:00:00:01:02:03 192.168.1.2" | |
7489 | ||
7490 | # Create logical port outside1 in outside | |
7491 | ovn-nbctl lsp-add outside outside1 \ | |
7492 | -- lsp-set-addresses outside1 "f0:00:00:01:02:04 172.16.1.3" | |
7493 | ||
7494 | # Create localnet port in alice | |
7495 | ovn-nbctl lsp-add alice ln-alice | |
7496 | ovn-nbctl lsp-set-addresses ln-alice unknown | |
7497 | ovn-nbctl lsp-set-type ln-alice localnet | |
7498 | ovn-nbctl lsp-set-options ln-alice network_name=phys | |
7499 | ||
7500 | # Create localnet port in outside | |
7501 | ovn-nbctl lsp-add outside ln-outside | |
7502 | ovn-nbctl lsp-set-addresses ln-outside unknown | |
7503 | ovn-nbctl lsp-set-type ln-outside localnet | |
7504 | ovn-nbctl lsp-set-options ln-outside network_name=phys | |
7505 | ||
7506 | # Create bridge-mappings on gw1, gw2 and ext1, hv1 doesn't need | |
7507 | # mapping to the external network, is the one generating packets | |
7508 | as gw1 ovs-vsctl set open . external-ids:ovn-bridge-mappings=phys:br-phys | |
7509 | as gw2 ovs-vsctl set open . external-ids:ovn-bridge-mappings=phys:br-phys | |
7510 | as ext1 ovs-vsctl set open . external-ids:ovn-bridge-mappings=phys:br-phys | |
7511 | ||
7512 | AT_CHECK([ovn-nbctl --timeout=3 --wait=sb sync], [0], [ignore]) | |
7513 | ||
7514 | # Allow some time for ovn-northd and ovn-controller to catch up. | |
7515 | # XXX This should be more systematic. | |
7516 | sleep 2 | |
7517 | ||
7518 | ip_to_hex() { | |
7519 | printf "%02x%02x%02x%02x" "$@" | |
7520 | } | |
7521 | ||
7522 | reset_pcap_file() { | |
7523 | local iface=$1 | |
7524 | local pcap_file=$2 | |
7525 | ovs-vsctl -- set Interface $iface options:tx_pcap=dummy-tx.pcap \ | |
7526 | options:rxq_pcap=dummy-rx.pcap | |
7527 | rm -f ${pcap_file}*.pcap | |
7528 | ovs-vsctl -- set Interface $iface options:tx_pcap=${pcap_file}-tx.pcap \ | |
7529 | options:rxq_pcap=${pcap_file}-rx.pcap | |
7530 | } | |
7531 | ||
7532 | test_ip_packet() | |
7533 | { | |
7534 | local active_gw=$1 | |
7535 | local backup_gw=$2 | |
7536 | ||
7537 | # Send ip packet between foo1 and outside1 | |
7538 | src_mac="f00000010203" # foo1 mac | |
7539 | dst_mac="000001010203" # foo-R0 mac (internal router leg) | |
7540 | src_ip=`ip_to_hex 192 168 1 2` | |
7541 | dst_ip=`ip_to_hex 172 16 1 3` | |
7542 | packet=${dst_mac}${src_mac}08004500001c0000000040110000${src_ip}${dst_ip}0035111100080000 | |
7543 | ||
7544 | # ARP request packet to expect at outside1 | |
7545 | #arp_request=ffffffffffff${src_mac}08060001080006040001${src_mac}${src_ip}000000000000${dst_ip} | |
7546 | ||
7547 | as hv1 ovs-appctl netdev-dummy/receive hv1-vif1 $packet | |
7548 | ||
7549 | # Send ARP reply from outside1 back to the router | |
7550 | # XXX: note, we could avoid this if we plug this port into a netns | |
7551 | # and setup the IP address into the port, so the kernel would simply reply | |
7552 | src_mac="000002010203" | |
7553 | reply_mac="f00000010204" | |
7554 | dst_ip=`ip_to_hex 172 16 1 3` | |
7555 | src_ip=`ip_to_hex 172 16 1 1` | |
7556 | arp_reply=${src_mac}${reply_mac}08060001080006040002${reply_mac}${dst_ip}${src_mac}${src_ip} | |
7557 | ||
7558 | as ext1 ovs-appctl netdev-dummy/receive ext1-vif1 $arp_reply | |
7559 | ||
86c9d79a NS |
7560 | OVS_WAIT_UNTIL([ |
7561 | test `as $active_gw ovs-ofctl dump-flows br-int | grep table=66 | \ | |
7562 | grep actions=mod_dl_dst:f0:00:00:01:02:04 | wc -l` -eq 1 | |
7563 | ]) | |
7564 | ||
75f9e007 GZ |
7565 | # Packet to Expect at ext1 chassis, outside1 port |
7566 | src_mac="000002010203" | |
7567 | dst_mac="f00000010204" | |
7568 | src_ip=`ip_to_hex 192 168 1 2` | |
7569 | dst_ip=`ip_to_hex 172 16 1 3` | |
7570 | expected=${dst_mac}${src_mac}08004500001c000000003e110200${src_ip}${dst_ip}0035111100080000 | |
7571 | echo $expected > ext1-vif1.expected | |
7572 | ||
7573 | as $active_gw reset_pcap_file br-phys_n1 $active_gw/br-phys_n1 | |
7574 | as $backup_gw reset_pcap_file br-phys_n1 $backup_gw/br-phys_n1 | |
7575 | as ext1 reset_pcap_file ext1-vif1 ext1/vif1 | |
7576 | ||
7577 | # Resend packet from foo1 to outside1 | |
7578 | as hv1 ovs-appctl netdev-dummy/receive hv1-vif1 $packet | |
7579 | ||
7580 | sleep 1 | |
7581 | ||
7582 | OVN_CHECK_PACKETS([ext1/vif1-tx.pcap], [ext1-vif1.expected]) | |
7583 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" $active_gw/br-phys_n1-tx.pcap > packets | |
7584 | AT_CHECK([grep $expected packets | sort], [0], [expout]) | |
7585 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" $backup_gw/br-phys_n1-tx.pcap > packets | |
7586 | AT_CHECK([grep $expected packets | sort], [0], []) | |
7587 | } | |
7588 | ||
7589 | test_ip_packet gw1 gw2 | |
7590 | ||
8e1d9349 | 7591 | ovn-nbctl --timeout=3 --wait=hv \ |
1da17a0b | 7592 | --id=@gc0 create Gateway_Chassis name=alice_gw1 \ |
7593 | chassis_name=gw1 \ | |
7594 | priority=10 -- \ | |
7595 | --id=@gc1 create Gateway_Chassis name=alice_gw2 \ | |
7596 | chassis_name=gw2 \ | |
7597 | priority=20 -- \ | |
7598 | set Logical_Router_Port alice 'gateway_chassis=[@gc0,@gc1]' | |
7599 | ||
7600 | test_ip_packet gw2 gw1 | |
7601 | ||
7602 | OVN_CLEANUP([hv1],[gw1],[gw2],[ext1]) | |
7603 | AT_CLEANUP | |
7604 | ||
41a15b71 MS |
7605 | AT_SETUP([ovn -- 1 LR with distributed router gateway port]) |
7606 | AT_SKIP_IF([test $HAVE_PYTHON = no]) | |
7607 | ovn_start | |
7608 | ||
7609 | # Logical network: | |
7610 | # One LR R1 that has switches foo (192.168.1.0/24) and | |
7611 | # alice (172.16.1.0/24) connected to it. The logical port | |
7612 | # between R1 and alice has a "redirect-chassis" specified, | |
7613 | # i.e. it is the distributed router gateway port. | |
7614 | # Switch alice also has a localnet port defined. | |
7615 | # An additional switch outside has a localnet port and the | |
7616 | # same subnet as alice (172.16.1.0/24). | |
7617 | ||
7618 | # Physical network: | |
7619 | # Three hypervisors hv[123]. | |
7620 | # hv1 hosts vif foo1. | |
7621 | # hv2 is the "redirect-chassis" that hosts the distributed | |
7622 | # router gateway port. | |
7623 | # hv3 hosts vif outside1. | |
7624 | # In order to show that connectivity works only through hv2, | |
7625 | # an initial round of tests is run without any bridge-mapping | |
7626 | # defined for the localnet on hv2. These tests are expected | |
7627 | # to fail. | |
7628 | # Subsequent tests are run after defining the bridge-mapping | |
7629 | # for the localnet on hv2. These tests are expected to succeed. | |
7630 | ||
7631 | # Create three hypervisors and create OVS ports corresponding | |
8a5a5e3c | 7632 | # to logical ports. |
41a15b71 MS |
7633 | net_add n1 |
7634 | ||
7635 | sim_add hv1 | |
7636 | as hv1 | |
7637 | ovs-vsctl add-br br-phys | |
7638 | ovn_attach n1 br-phys 192.168.0.1 | |
7639 | ovs-vsctl -- add-port br-int hv1-vif1 -- \ | |
7640 | set interface hv1-vif1 external-ids:iface-id=foo1 \ | |
7641 | options:tx_pcap=hv1/vif1-tx.pcap \ | |
7642 | options:rxq_pcap=hv1/vif1-rx.pcap \ | |
7643 | ofport-request=1 | |
7644 | ||
7645 | sim_add hv2 | |
7646 | as hv2 | |
7647 | ovs-vsctl add-br br-phys | |
7648 | ovn_attach n1 br-phys 192.168.0.2 | |
7649 | ||
7650 | sim_add hv3 | |
7651 | as hv3 | |
7652 | ovs-vsctl add-br br-phys | |
7653 | ovn_attach n1 br-phys 192.168.0.3 | |
7654 | ovs-vsctl -- add-port br-int hv3-vif1 -- \ | |
7655 | set interface hv3-vif1 external-ids:iface-id=outside1 \ | |
7656 | options:tx_pcap=hv3/vif1-tx.pcap \ | |
7657 | options:rxq_pcap=hv3/vif1-rx.pcap \ | |
7658 | ofport-request=1 | |
7659 | ||
7660 | # Pre-populate the hypervisors' ARP tables so that we don't lose any | |
7661 | # packets for ARP resolution (native tunneling doesn't queue packets | |
7662 | # for ARP resolution). | |
74868f2c | 7663 | OVN_POPULATE_ARP |
41a15b71 MS |
7664 | |
7665 | ovn-nbctl create Logical_Router name=R1 | |
7666 | ||
7667 | ovn-nbctl ls-add foo | |
7668 | ovn-nbctl ls-add alice | |
7669 | ovn-nbctl ls-add outside | |
7670 | ||
7671 | # Connect foo to R1 | |
7672 | ovn-nbctl lrp-add R1 foo 00:00:01:01:02:03 192.168.1.1/24 | |
7673 | ovn-nbctl lsp-add foo rp-foo -- set Logical_Switch_Port rp-foo \ | |
7674 | type=router options:router-port=foo \ | |
7675 | -- lsp-set-addresses rp-foo router | |
7676 | ||
7677 | # Connect alice to R1 as distributed router gateway port on hv2 | |
7678 | ovn-nbctl lrp-add R1 alice 00:00:02:01:02:03 172.16.1.1/24 \ | |
7679 | -- set Logical_Router_Port alice options:redirect-chassis="hv2" | |
7680 | ovn-nbctl lsp-add alice rp-alice -- set Logical_Switch_Port rp-alice \ | |
7681 | type=router options:router-port=alice \ | |
7682 | -- lsp-set-addresses rp-alice router | |
7683 | ||
7684 | # Create logical port foo1 in foo | |
7685 | ovn-nbctl lsp-add foo foo1 \ | |
7686 | -- lsp-set-addresses foo1 "f0:00:00:01:02:03 192.168.1.2" | |
7687 | ||
7688 | # Create logical port outside1 in outside | |
7689 | ovn-nbctl lsp-add outside outside1 \ | |
7690 | -- lsp-set-addresses outside1 "f0:00:00:01:02:04 172.16.1.3" | |
7691 | ||
7692 | # Create localnet port in alice | |
7693 | ovn-nbctl lsp-add alice ln-alice | |
7694 | ovn-nbctl lsp-set-addresses ln-alice unknown | |
7695 | ovn-nbctl lsp-set-type ln-alice localnet | |
7696 | ovn-nbctl lsp-set-options ln-alice network_name=phys | |
7697 | ||
7698 | # Create localnet port in outside | |
7699 | ovn-nbctl lsp-add outside ln-outside | |
7700 | ovn-nbctl lsp-set-addresses ln-outside unknown | |
7701 | ovn-nbctl lsp-set-type ln-outside localnet | |
7702 | ovn-nbctl lsp-set-options ln-outside network_name=phys | |
7703 | ||
7704 | # Create bridge-mappings on hv1 and hv3, leaving hv2 for later | |
7705 | as hv1 ovs-vsctl set open . external-ids:ovn-bridge-mappings=phys:br-phys | |
7706 | as hv3 ovs-vsctl set open . external-ids:ovn-bridge-mappings=phys:br-phys | |
7707 | ||
7708 | ||
7709 | # Allow some time for ovn-northd and ovn-controller to catch up. | |
7710 | # XXX This should be more systematic. | |
7711 | sleep 2 | |
7712 | ||
7713 | echo "---------NB dump-----" | |
7714 | ovn-nbctl show | |
7715 | echo "---------------------" | |
7716 | ovn-nbctl list logical_router | |
7717 | echo "---------------------" | |
7718 | ovn-nbctl list logical_router_port | |
7719 | echo "---------------------" | |
7720 | ||
7721 | echo "---------SB dump-----" | |
7722 | ovn-sbctl list datapath_binding | |
7723 | echo "---------------------" | |
7724 | ovn-sbctl list port_binding | |
7725 | echo "---------------------" | |
7726 | ovn-sbctl dump-flows | |
7727 | echo "---------------------" | |
7728 | ovn-sbctl list chassis | |
7729 | ovn-sbctl list encap | |
1da17a0b | 7730 | echo "------ Gateway_Chassis dump (SBDB) -------" |
7731 | ovn-sbctl list Gateway_Chassis | |
7732 | echo "------ Port_Binding chassisredirect -------" | |
7733 | ovn-sbctl find Port_Binding type=chassisredirect | |
7734 | echo "-------------------------------------------" | |
41a15b71 MS |
7735 | |
7736 | echo "------ hv1 dump ----------" | |
7737 | as hv1 ovs-ofctl show br-int | |
7738 | as hv1 ovs-ofctl dump-flows br-int | |
7739 | echo "------ hv2 dump ----------" | |
7740 | as hv2 ovs-ofctl show br-int | |
7741 | as hv2 ovs-ofctl dump-flows br-int | |
7742 | echo "------ hv3 dump ----------" | |
7743 | as hv3 ovs-ofctl show br-int | |
7744 | as hv3 ovs-ofctl dump-flows br-int | |
7745 | echo "--------------------------" | |
7746 | ||
1da17a0b | 7747 | |
41a15b71 MS |
7748 | # Check that redirect mapping is programmed only on hv2 |
7749 | AT_CHECK([as hv1 ovs-ofctl dump-flows br-int table=33 | grep =0x3,metadata=0x1 | wc -l], [0], [0 | |
7750 | ]) | |
7751 | AT_CHECK([as hv2 ovs-ofctl dump-flows br-int table=33 | grep =0x3,metadata=0x1 | grep load:0x2- | wc -l], [0], [1 | |
7752 | ]) | |
7753 | # Check that hv1 sends chassisredirect port traffic to hv2 | |
7754 | AT_CHECK([as hv1 ovs-ofctl dump-flows br-int table=32 | grep =0x3,metadata=0x1 | grep output | wc -l], [0], [1 | |
7755 | ]) | |
7756 | AT_CHECK([as hv2 ovs-ofctl dump-flows br-int table=32 | grep =0x3,metadata=0x1 | wc -l], [0], [0 | |
7757 | ]) | |
7758 | # Check that arp reply on distributed gateway port is only programmed on hv2 | |
7759 | AT_CHECK([as hv1 ovs-ofctl dump-flows br-int | grep arp | grep =0x2,metadata=0x1 | wc -l], [0], [0 | |
7760 | ]) | |
7761 | AT_CHECK([as hv2 ovs-ofctl dump-flows br-int | grep arp | grep =0x2,metadata=0x1 | wc -l], [0], [1 | |
7762 | ]) | |
7763 | ||
7764 | ||
7765 | ip_to_hex() { | |
7766 | printf "%02x%02x%02x%02x" "$@" | |
7767 | } | |
7768 | ||
7769 | ||
7770 | : > hv2-vif1.expected | |
7771 | : > hv3-vif1.expected | |
7772 | ||
7773 | # test_arp INPORT SHA SPA TPA [REPLY_HA] | |
7774 | # | |
7775 | # Causes a packet to be received on INPORT. The packet is an ARP | |
7776 | # request with SHA, SPA, and TPA as specified. If REPLY_HA is provided, then | |
7777 | # it should be the hardware address of the target to expect to receive in an | |
7778 | # ARP reply; otherwise no reply is expected. | |
7779 | # | |
7780 | # INPORT is an logical switch port number, e.g. 11 for vif11. | |
7781 | # SHA and REPLY_HA are each 12 hex digits. | |
7782 | # SPA and TPA are each 8 hex digits. | |
7783 | test_arp() { | |
7784 | local hv=$1 inport=$2 sha=$3 spa=$4 tpa=$5 reply_ha=$6 | |
7785 | local request=ffffffffffff${sha}08060001080006040001${sha}${spa}ffffffffffff${tpa} | |
7786 | as hv$hv ovs-appctl netdev-dummy/receive hv${hv}-vif$inport $request | |
7787 | ||
7788 | if test X$reply_ha != X; then | |
7789 | # Expect to receive the reply, if any. | |
7790 | local reply=${sha}${reply_ha}08060001080006040002${reply_ha}${tpa}${sha}${spa} | |
7791 | echo $reply >> hv${hv}-vif$inport.expected | |
7792 | fi | |
7793 | } | |
7794 | ||
7795 | rtr_ip=$(ip_to_hex 172 16 1 1) | |
7796 | foo_ip=$(ip_to_hex 192 168 1 2) | |
7797 | outside_ip=$(ip_to_hex 172 16 1 3) | |
7798 | ||
7799 | echo $rtr_ip | |
7800 | echo $foo_ip | |
7801 | echo $outside_ip | |
7802 | ||
7803 | # ARP for router IP address from outside1, no response expected | |
7804 | test_arp 3 1 f00000010204 $outside_ip $rtr_ip | |
7805 | ||
7806 | # Now check the packets actually received against the ones expected. | |
7807 | OVN_CHECK_PACKETS([hv3/vif1-tx.pcap], [hv3-vif1.expected]) | |
7808 | ||
7809 | # Send ip packet between foo1 and outside1 | |
7810 | src_mac="f00000010203" | |
7811 | dst_mac="000001010203" | |
7812 | src_ip=`ip_to_hex 192 168 1 2` | |
7813 | dst_ip=`ip_to_hex 172 16 1 3` | |
7814 | packet=${dst_mac}${src_mac}08004500001c0000000040110000${src_ip}${dst_ip}0035111100080000 | |
7815 | ||
7816 | # Now check the packets actually received against the ones expected. | |
7817 | OVN_CHECK_PACKETS([hv3/vif1-tx.pcap], [hv3-vif1.expected]) | |
7818 | ||
7819 | # Now add bridge-mappings on hv2, which should make everything work | |
7820 | as hv2 ovs-vsctl set open . external-ids:ovn-bridge-mappings=phys:br-phys | |
7821 | ||
7822 | # Allow some time for ovn-northd and ovn-controller to catch up. | |
7823 | # XXX This should be more systematic. | |
7824 | sleep 2 | |
7825 | ||
7826 | # ARP for router IP address from outside1 | |
7827 | test_arp 3 1 f00000010204 $outside_ip $rtr_ip 000002010203 | |
7828 | ||
7829 | # Now check the packets actually received against the ones expected. | |
7830 | OVN_CHECK_PACKETS([hv3/vif1-tx.pcap], [hv3-vif1.expected]) | |
7831 | ||
7832 | # Send ip packet between foo1 and outside1 | |
7833 | src_mac="f00000010203" | |
7834 | dst_mac="000001010203" | |
7835 | src_ip=`ip_to_hex 192 168 1 2` | |
7836 | dst_ip=`ip_to_hex 172 16 1 3` | |
7837 | packet=${dst_mac}${src_mac}08004500001c0000000040110000${src_ip}${dst_ip}0035111100080000 | |
7838 | ||
7839 | # ARP request packet to expect at outside1 | |
7840 | src_mac="000002010203" | |
7841 | src_ip=`ip_to_hex 172 16 1 1` | |
7842 | arp_request=ffffffffffff${src_mac}08060001080006040001${src_mac}${src_ip}000000000000${dst_ip} | |
7843 | ||
7844 | as hv1 ovs-appctl netdev-dummy/receive hv1-vif1 $packet | |
7845 | ||
7846 | echo $arp_request >> hv3-vif1.expected | |
7847 | OVN_CHECK_PACKETS([hv3/vif1-tx.pcap], [hv3-vif1.expected]) | |
7848 | ||
7849 | # Send ARP reply from outside1 back to the router | |
7850 | reply_mac="f00000010204" | |
7851 | arp_reply=${src_mac}${reply_mac}08060001080006040002${reply_mac}${dst_ip}${src_mac}${src_ip} | |
7852 | ||
7853 | as hv3 ovs-appctl netdev-dummy/receive hv3-vif1 $arp_reply | |
7854 | ||
7855 | # Allow some time for ovn-northd and ovn-controller to catch up. | |
7856 | # XXX This should be more systematic. | |
7857 | sleep 1 | |
7858 | ||
7859 | # Packet to Expect at outside1 | |
7860 | src_mac="000002010203" | |
7861 | dst_mac="f00000010204" | |
7862 | src_ip=`ip_to_hex 192 168 1 2` | |
7863 | dst_ip=`ip_to_hex 172 16 1 3` | |
7864 | expected=${dst_mac}${src_mac}08004500001c000000003f110100${src_ip}${dst_ip}0035111100080000 | |
7865 | ||
7866 | # Resend packet from foo1 to outside1 | |
7867 | as hv1 ovs-appctl netdev-dummy/receive hv1-vif1 $packet | |
7868 | ||
7869 | echo "------ hv1 dump ----------" | |
7870 | as hv1 ovs-ofctl show br-int | |
7871 | as hv1 ovs-ofctl dump-flows br-int | |
7872 | echo "------ hv2 dump ----------" | |
7873 | as hv2 ovs-ofctl show br-int | |
7874 | as hv2 ovs-ofctl dump-flows br-int | |
7875 | echo "------ hv3 dump ----------" | |
7876 | as hv3 ovs-ofctl show br-int | |
7877 | as hv3 ovs-ofctl dump-flows br-int | |
7878 | echo "----------------------------" | |
7879 | ||
7880 | echo $expected >> hv3-vif1.expected | |
7881 | OVN_CHECK_PACKETS([hv3/vif1-tx.pcap], [hv3-vif1.expected]) | |
7882 | ||
7883 | #Check ovn-trace over "chassisredirect" port | |
7884 | AT_CAPTURE_FILE([trace]) | |
7885 | ovn_trace () { | |
7886 | ovn-trace --all "$@" | tee trace | sed '1,/Minimal trace/d' | |
7887 | } | |
7888 | ||
7889 | echo 'ip.ttl--;' > expout | |
7890 | echo 'eth.src = 00:00:02:01:02:03;' >> expout | |
7891 | echo 'eth.dst = f0:00:00:01:02:04;' >> expout | |
7892 | echo 'output("ln-alice");' >> expout | |
7893 | AT_CHECK_UNQUOTED([ovn_trace foo 'inport == "foo1" && eth.src == f0:00:00:01:02:03 && eth.dst == 00:00:01:01:02:03 && ip4.src == 192.168.1.2 && ip4.dst == 172.16.1.3 && ip.ttl == 0xff'], [0], [expout]) | |
7894 | ||
7895 | # Create logical port alice1 in alice on hv1 | |
7896 | as hv1 ovs-vsctl -- add-port br-int hv1-vif2 -- \ | |
7897 | set interface hv1-vif2 external-ids:iface-id=alice1 \ | |
7898 | options:tx_pcap=hv1/vif2-tx.pcap \ | |
7899 | options:rxq_pcap=hv1/vif2-rx.pcap \ | |
7900 | ofport-request=1 | |
7901 | ||
7902 | ovn-nbctl lsp-add alice alice1 \ | |
7903 | -- lsp-set-addresses alice1 "f0:00:00:01:02:05 172.16.1.4" | |
7904 | ||
7905 | # Create logical port foo2 in foo on hv2 | |
7906 | as hv2 ovs-vsctl -- add-port br-int hv2-vif1 -- \ | |
7907 | set interface hv2-vif1 external-ids:iface-id=foo2 \ | |
7908 | options:tx_pcap=hv2/vif1-tx.pcap \ | |
7909 | options:rxq_pcap=hv2/vif1-rx.pcap \ | |
7910 | ofport-request=1 | |
7911 | ||
7912 | ovn-nbctl lsp-add foo foo2 \ | |
7913 | -- lsp-set-addresses foo2 "f0:00:00:01:02:06 192.168.1.3" | |
7914 | ||
7915 | # Allow some time for ovn-northd and ovn-controller to catch up. | |
7916 | # XXX This should be more systematic. | |
7917 | sleep 1 | |
7918 | ||
7919 | : > hv1-vif2.expected | |
7920 | ||
7921 | # Send ip packet between alice1 and foo2 | |
7922 | src_mac="f00000010205" | |
7923 | dst_mac="000002010203" | |
7924 | src_ip=`ip_to_hex 172 16 1 4` | |
7925 | dst_ip=`ip_to_hex 192 168 1 3` | |
7926 | packet=${dst_mac}${src_mac}08004500001c0000000040110000${src_ip}${dst_ip}0035111100080000 | |
7927 | ||
7928 | as hv1 ovs-appctl netdev-dummy/receive hv1-vif2 $packet | |
7929 | ||
7930 | # Packet to Expect at foo2 | |
7931 | src_mac="000001010203" | |
7932 | dst_mac="f00000010206" | |
7933 | src_ip=`ip_to_hex 172 16 1 4` | |
7934 | dst_ip=`ip_to_hex 192 168 1 3` | |
7935 | expected=${dst_mac}${src_mac}08004500001c000000003f110100${src_ip}${dst_ip}0035111100080000 | |
7936 | ||
7937 | echo $expected >> hv2-vif1.expected | |
f5f64552 | 7938 | OVN_CHECK_PACKETS([hv2/vif1-tx.pcap], [hv2-vif1.expected]) |
41a15b71 | 7939 | |
0d31e5be | 7940 | AT_CHECK([ovn-sbctl --bare --columns _uuid find Port_Binding logical_port=cr-alice | wc -l], [0], [1 |
415ed5d7 | 7941 | ]) |
7942 | ||
8e1d9349 | 7943 | ovn-nbctl --timeout=3 --wait=sb remove Logical_Router_Port alice options redirect-chassis |
415ed5d7 | 7944 | |
0d31e5be | 7945 | AT_CHECK([ovn-sbctl find Port_Binding logical_port=cr-alice | wc -l], [0], [0 |
415ed5d7 | 7946 | ]) |
7947 | ||
41a15b71 MS |
7948 | OVN_CLEANUP([hv1],[hv2],[hv3]) |
7949 | ||
7950 | AT_CLEANUP | |
26b9e08d MS |
7951 | |
7952 | AT_SETUP([ovn -- send gratuitous arp for NAT rules on distributed router]) | |
7953 | AT_SKIP_IF([test $HAVE_PYTHON = no]) | |
7954 | ovn_start | |
7955 | # Create logical switches | |
7956 | ovn-nbctl ls-add ls0 | |
7957 | ovn-nbctl ls-add ls1 | |
7958 | # Create distributed router | |
7959 | ovn-nbctl create Logical_Router name=lr0 | |
7960 | # Add distributed gateway port to distributed router | |
7961 | ovn-nbctl lrp-add lr0 lrp0 f0:00:00:00:00:01 192.168.0.1/24 \ | |
7962 | -- set Logical_Router_Port lrp0 options:redirect-chassis="hv2" | |
7963 | ovn-nbctl lsp-add ls0 lrp0-rp -- set Logical_Switch_Port lrp0-rp \ | |
7964 | type=router options:router-port=lrp0 addresses="router" | |
7965 | # Add router port to ls1 | |
7966 | ovn-nbctl lrp-add lr0 lrp1 f0:00:00:00:00:02 10.0.0.1/24 | |
7967 | ovn-nbctl lsp-add ls1 lrp1-rp -- set Logical_Switch_Port lrp1-rp \ | |
7968 | type=router options:router-port=lrp1 addresses="router" | |
f40c5588 MS |
7969 | # Add logical ports for NAT rules |
7970 | ovn-nbctl lsp-add ls1 foo1 \ | |
7971 | -- lsp-set-addresses foo1 "00:00:00:00:00:03 10.0.0.3" | |
7972 | ovn-nbctl lsp-add ls1 foo2 \ | |
7973 | -- lsp-set-addresses foo2 "00:00:00:00:00:04 10.0.0.4" | |
26b9e08d MS |
7974 | # Add nat-addresses option |
7975 | ovn-nbctl lsp-set-options lrp0-rp router-port=lrp0 nat-addresses="router" | |
7976 | # Add NAT rules | |
7977 | AT_CHECK([ovn-nbctl lr-nat-add lr0 snat 192.168.0.1 10.0.0.0/24]) | |
7978 | AT_CHECK([ovn-nbctl lr-nat-add lr0 dnat 192.168.0.2 10.0.0.2]) | |
7979 | AT_CHECK([ovn-nbctl lr-nat-add lr0 dnat_and_snat 192.168.0.3 10.0.0.3 foo1 f0:00:00:00:00:03]) | |
f40c5588 | 7980 | AT_CHECK([ovn-nbctl lr-nat-add lr0 dnat_and_snat 192.168.0.4 10.0.0.4 foo2 f0:00:00:00:00:04]) |
26b9e08d MS |
7981 | |
7982 | net_add n1 | |
7983 | sim_add hv1 | |
7984 | as hv1 | |
7985 | ovs-vsctl add-br br-phys | |
7986 | ovn_attach n1 br-phys 192.168.0.1 | |
7987 | ||
7988 | AT_CHECK([ovs-vsctl set Open_vSwitch . external-ids:ovn-bridge-mappings=physnet1:br-phys]) | |
7989 | AT_CHECK([ovs-vsctl add-port br-phys snoopvif -- set Interface snoopvif options:tx_pcap=hv1/snoopvif-tx.pcap options:rxq_pcap=hv1/snoopvif-rx.pcap]) | |
7990 | ||
7991 | sim_add hv2 | |
7992 | as hv2 | |
7993 | ovs-vsctl add-br br-phys | |
7994 | ovn_attach n1 br-phys 192.168.0.2 | |
7995 | # Initially test with no bridge-mapping on hv2, expect to receive no packets | |
7996 | ||
f40c5588 MS |
7997 | sim_add hv3 |
7998 | as hv3 | |
7999 | ovs-vsctl add-br br-phys | |
8000 | ovn_attach n1 br-phys 192.168.0.3 | |
8001 | # Initially test with no bridge-mapping on hv3 | |
8002 | ||
26b9e08d MS |
8003 | # Create a localnet port. |
8004 | AT_CHECK([ovn-nbctl lsp-add ls0 ln_port]) | |
8005 | AT_CHECK([ovn-nbctl lsp-set-addresses ln_port unknown]) | |
8006 | AT_CHECK([ovn-nbctl lsp-set-type ln_port localnet]) | |
8007 | AT_CHECK([ovn-nbctl lsp-set-options ln_port network_name=physnet1]) | |
8008 | ||
8009 | # Allow some time for ovn-northd and ovn-controller to catch up. | |
8010 | # XXX This should be more systematic. | |
8011 | sleep 2 | |
8012 | ||
8013 | # Expect no packets when hv2 bridge-mapping is not present | |
8014 | : > packets | |
8015 | OVN_CHECK_PACKETS([hv1/snoopvif-tx.pcap], [packets]) | |
8016 | ||
8017 | # Add bridge-mapping on hv2 | |
f40c5588 | 8018 | AT_CHECK([as hv2 ovs-vsctl set Open_vSwitch . external-ids:ovn-bridge-mappings=physnet1:br-phys]) |
26b9e08d MS |
8019 | |
8020 | # Wait for packets to be received. | |
8021 | OVS_WAIT_UNTIL([test `wc -c < "hv1/snoopvif-tx.pcap"` -ge 100]) | |
8022 | trim_zeros() { | |
8023 | sed 's/\(00\)\{1,\}$//' | |
8024 | } | |
8025 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv1/snoopvif-tx.pcap | trim_zeros > packets | |
8026 | expected="fffffffffffff0000000000108060001080006040001f00000000001c0a80001000000000000c0a80001" | |
8027 | echo $expected > expout | |
8028 | expected="fffffffffffff0000000000108060001080006040001f00000000001c0a80002000000000000c0a80002" | |
8029 | echo $expected >> expout | |
8030 | AT_CHECK([sort packets], [0], [expout]) | |
f40c5588 | 8031 | sort packets | cat |
26b9e08d | 8032 | |
f40c5588 MS |
8033 | # Temporarily remove nat-addresses option to avoid race conditions |
8034 | # due to GARP backoff | |
8035 | ovn-nbctl lsp-set-options lrp0-rp router-port=lrp0 nat-addresses="" | |
8036 | ||
8037 | reset_pcap_file() { | |
8038 | local iface=$1 | |
8039 | local pcap_file=$2 | |
8040 | ovs-vsctl -- set Interface $iface options:tx_pcap=dummy-tx.pcap \ | |
8041 | options:rxq_pcap=dummy-rx.pcap | |
8042 | rm -f ${pcap_file}*.pcap | |
8043 | ovs-vsctl -- set Interface $iface options:tx_pcap=${pcap_file}-tx.pcap \ | |
8044 | options:rxq_pcap=${pcap_file}-rx.pcap | |
8045 | } | |
8046 | ||
8047 | as hv1 reset_pcap_file snoopvif hv1/snoopvif | |
8048 | ||
8049 | # Add OVS ports for foo1 and foo2 on hv3 | |
8050 | ovs-vsctl -- add-port br-int hv3-vif1 -- \ | |
8051 | set interface hv3-vif1 external-ids:iface-id=foo1 \ | |
8052 | ofport-request=1 | |
8053 | ovs-vsctl -- add-port br-int hv3-vif2 -- \ | |
8054 | set interface hv3-vif2 external-ids:iface-id=foo2 \ | |
8055 | ofport-request=2 | |
8056 | ||
8057 | # Add bridge-mapping on hv3 | |
8058 | AT_CHECK([as hv3 ovs-vsctl set Open_vSwitch . external-ids:ovn-bridge-mappings=physnet1:br-phys]) | |
8059 | ||
8060 | # Re-add nat-addresses option | |
8061 | ovn-nbctl lsp-set-options lrp0-rp router-port=lrp0 nat-addresses="router" | |
8062 | ||
8063 | # Wait for packets to be received. | |
8064 | OVS_WAIT_UNTIL([test `wc -c < "hv1/snoopvif-tx.pcap"` -ge 250]) | |
8065 | trim_zeros() { | |
8066 | sed 's/\(00\)\{1,\}$//' | |
8067 | } | |
8068 | ||
8069 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv1/snoopvif-tx.pcap | trim_zeros > packets | |
8070 | expected="fffffffffffff0000000000308060001080006040001f00000000003c0a80003000000000000c0a80003" | |
8071 | echo $expected >> expout | |
8072 | expected="fffffffffffff0000000000408060001080006040001f00000000004c0a80004000000000000c0a80004" | |
8073 | echo $expected >> expout | |
8074 | AT_CHECK([sort packets], [0], [expout]) | |
8075 | sort packets | cat | |
8076 | ||
8077 | OVN_CLEANUP([hv1],[hv2],[hv3]) | |
26b9e08d MS |
8078 | |
8079 | AT_CLEANUP | |
6b785fd8 | 8080 | |
4364646c ZKL |
8081 | AT_SETUP([ovn -- IPv6 ND Router Solicitation responder]) |
8082 | AT_KEYWORDS([ovn-nd_ra]) | |
8083 | AT_SKIP_IF([test $HAVE_PYTHON = no]) | |
8084 | ovn_start | |
8085 | ||
8086 | # In this test case we create 1 lswitch with 3 VIF ports attached, | |
8087 | # and a lrouter connected to the lswitch. | |
8088 | # We generate the Router solicitation packet and verify the Router Advertisement | |
8089 | # reply packet from the ovn-controller. | |
8090 | ||
8091 | # Create hypervisor and logical switch lsw0, logical router lr0, attach lsw0 | |
8092 | # onto lr0, set Logical_Router_Port.ipv6_ra_configs:address_mode column to | |
8093 | # 'slaac' to allow lrp0 send RA for SLAAC mode. | |
8094 | ovn-nbctl ls-add lsw0 | |
8095 | ovn-nbctl lr-add lr0 | |
8096 | ovn-nbctl lrp-add lr0 lrp0 fa:16:3e:00:00:01 fdad:1234:5678::1/64 | |
8097 | ovn-nbctl set Logical_Router_Port lrp0 ipv6_ra_configs:address_mode="slaac" | |
8098 | ovn-nbctl \ | |
8099 | -- lsp-add lsw0 lsp0 \ | |
8100 | -- set Logical_Switch_Port lsp0 type=router \ | |
8101 | options:router-port=lrp0 \ | |
8102 | addresses='"fa:16:3e:00:00:01 fdad:1234:5678::1"' | |
8103 | net_add n1 | |
8104 | sim_add hv1 | |
8105 | as hv1 | |
8106 | ovs-vsctl add-br br-phys | |
8107 | ovn_attach n1 br-phys 192.168.0.2 | |
8108 | ||
8109 | ovn-nbctl lsp-add lsw0 lp1 | |
8110 | ovn-nbctl lsp-set-addresses lp1 "fa:16:3e:00:00:02 10.0.0.12 fdad:1234:5678:0:f816:3eff:fe:2" | |
8111 | ovn-nbctl lsp-set-port-security lp1 "fa:16:3e:00:00:02 10.0.0.12 fdad:1234:5678:0:f816:3eff:fe:2" | |
8112 | ||
8113 | ovn-nbctl lsp-add lsw0 lp2 | |
8114 | ovn-nbctl lsp-set-addresses lp2 "fa:16:3e:00:00:03 10.0.0.13 fdad:1234:5678:0:f816:3eff:fe:3" | |
8115 | ovn-nbctl lsp-set-port-security lp2 "fa:16:3e:00:00:03 10.0.0.13 fdad:1234:5678:0:f816:3eff:fe:3" | |
8116 | ||
8117 | ovn-nbctl lsp-add lsw0 lp3 | |
8118 | ovn-nbctl lsp-set-addresses lp3 "fa:16:3e:00:00:04 10.0.0.14 fdad:1234:5678:0:f816:3eff:fe:4" | |
8119 | ovn-nbctl lsp-set-port-security lp3 "fa:16:3e:00:00:04 10.0.0.14 fdad:1234:5678:0:f816:3eff:fe:4" | |
8120 | ||
8121 | # Add ACL rule for ICMPv6 on lsw0 | |
8122 | ovn-nbctl acl-add lsw0 from-lport 1002 'ip6 && icmp6' allow-related | |
8123 | ovn-nbctl acl-add lsw0 to-lport 1002 'outport == "lp1" && ip6 && icmp6' allow-related | |
8124 | ovn-nbctl acl-add lsw0 to-lport 1002 'outport == "lp2" && ip6 && icmp6' allow-related | |
8125 | ovn-nbctl acl-add lsw0 to-lport 1002 'outport == "lp3" && ip6 && icmp6' allow-related | |
8126 | ||
8127 | ovs-vsctl -- add-port br-int hv1-vif1 -- \ | |
8128 | set interface hv1-vif1 external-ids:iface-id=lp1 \ | |
8129 | options:tx_pcap=hv1/vif1-tx.pcap \ | |
8130 | options:rxq_pcap=hv1/vif1-rx.pcap \ | |
8131 | ofport-request=1 | |
8132 | ||
8133 | ovs-vsctl -- add-port br-int hv1-vif2 -- \ | |
8134 | set interface hv1-vif2 external-ids:iface-id=lp2 \ | |
8135 | options:tx_pcap=hv1/vif2-tx.pcap \ | |
8136 | options:rxq_pcap=hv1/vif2-rx.pcap \ | |
8137 | ofport-request=2 | |
8138 | ||
8139 | ovs-vsctl -- add-port br-int hv1-vif3 -- \ | |
8140 | set interface hv1-vif3 external-ids:iface-id=lp3 \ | |
8141 | options:tx_pcap=hv1/vif3-tx.pcap \ | |
8142 | options:rxq_pcap=hv1/vif3-rx.pcap \ | |
8143 | ofport-request=3 | |
8144 | ||
8145 | # Allow some time for ovn-northd and ovn-controller to catch up. | |
8146 | # XXX This should be more systematic. | |
8147 | sleep 1 | |
8148 | ||
8149 | reset_pcap_file() { | |
8150 | local iface=$1 | |
8151 | local pcap_file=$2 | |
8152 | ovs-vsctl -- set Interface $iface options:tx_pcap=dummy-tx.pcap \ | |
8153 | options:rxq_pcap=dummy-rx.pcap | |
8154 | rm -f ${pcap_file}*.pcap | |
8155 | ovs-vsctl -- set Interface $iface options:tx_pcap=${pcap_file}-tx.pcap \ | |
8156 | options:rxq_pcap=${pcap_file}-rx.pcap | |
8157 | } | |
8158 | ||
8159 | # Make sure that ovn-controller has installed the corresponding OF Flow. | |
8160 | OVS_WAIT_UNTIL([test 1 = `as hv1 ovs-ofctl dump-flows br-int | grep -c "ipv6_dst=ff02::2,nw_ttl=255,icmp_type=133,icmp_code=0"`]) | |
8161 | ||
8162 | # This shell function sends a Router Solicitation packet. | |
8163 | # test_ipv6_ra INPORT SRC_MAC SRC_LLA ADDR_MODE MTU RA_PREFIX_OPT | |
8164 | test_ipv6_ra() { | |
8165 | local inport=$1 src_mac=$2 src_lla=$3 addr_mode=$4 mtu=$5 prefix_opt=$6 | |
8166 | local request=333300000002${src_mac}86dd6000000000103aff${src_lla}ff02000000000000000000000000000285000efc000000000101${src_mac} | |
8167 | ||
8168 | local len=24 | |
8169 | local mtu_opt="" | |
8170 | if test $mtu != 0; then | |
8171 | len=`expr $len + 8` | |
8172 | mtu_opt=05010000${mtu} | |
8173 | fi | |
8174 | ||
8175 | if test ${#prefix_opt} != 0; then | |
8176 | prefix_opt=${prefix_opt}fdad1234567800000000000000000000 | |
8177 | len=`expr $len + ${#prefix_opt} / 2` | |
8178 | fi | |
8179 | ||
8180 | len=$(printf "%x" $len) | |
8181 | local lrp_mac=fa163e000001 | |
8182 | local lrp_lla=fe80000000000000f8163efffe000001 | |
8183 | local reply=${src_mac}${lrp_mac}86dd6000000000${len}3aff${lrp_lla}${src_lla}8600XXXXff${addr_mode}ffff00000000000000000101${lrp_mac}${mtu_opt}${prefix_opt} | |
8184 | echo $reply >> $inport.expected | |
8185 | ||
8186 | as hv1 ovs-appctl netdev-dummy/receive hv1-vif${inport} $request | |
8187 | } | |
8188 | ||
8189 | AT_CAPTURE_FILE([ofctl_monitor0.log]) | |
8190 | as hv1 ovs-ofctl monitor br-int resume --detach --no-chdir \ | |
8191 | --pidfile=ovs-ofctl0.pid 2> ofctl_monitor0.log | |
8192 | ||
8193 | # MTU is not set and the address mode is set to slaac | |
8194 | addr_mode=00 | |
8195 | default_prefix_option_config=030440c0ffffffffffffffff00000000 | |
8196 | src_mac=fa163e000002 | |
8197 | src_lla=fe80000000000000f8163efffe000002 | |
8198 | test_ipv6_ra 1 $src_mac $src_lla $addr_mode 0 $default_prefix_option_config | |
8199 | ||
8200 | # NXT_RESUME should be 1. | |
8201 | OVS_WAIT_UNTIL([test 1 = `cat ofctl_monitor*.log | grep -c NXT_RESUME`]) | |
8202 | ||
8203 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv1/vif1-tx.pcap > 1.packets | |
8204 | ||
8205 | cat 1.expected | cut -c -112 > expout | |
8206 | AT_CHECK([cat 1.packets | cut -c -112], [0], [expout]) | |
8207 | ||
8208 | # Skipping the ICMPv6 checksum. | |
8209 | cat 1.expected | cut -c 117- > expout | |
8210 | AT_CHECK([cat 1.packets | cut -c 117-], [0], [expout]) | |
8211 | ||
8212 | rm -f *.expected | |
8213 | reset_pcap_file hv1-vif1 hv1/vif1 | |
8214 | reset_pcap_file hv1-vif2 hv1/vif2 | |
8215 | reset_pcap_file hv1-vif3 hv1/vif3 | |
8216 | ||
8217 | # Set the MTU to 1500 | |
8218 | ovn-nbctl --wait=hv set Logical_Router_Port lrp0 ipv6_ra_configs:mtu=1500 | |
8219 | ||
8220 | # Make sure that ovn-controller has installed the corresponding OF Flow. | |
8221 | OVS_WAIT_UNTIL([test 1 = `as hv1 ovs-ofctl dump-flows br-int | grep -c "ipv6_dst=ff02::2,nw_ttl=255,icmp_type=133,icmp_code=0"`]) | |
8222 | ||
8223 | addr_mode=00 | |
8224 | default_prefix_option_config=030440c0ffffffffffffffff00000000 | |
8225 | src_mac=fa163e000003 | |
8226 | src_lla=fe80000000000000f8163efffe000003 | |
8227 | mtu=000005dc | |
8228 | ||
8229 | test_ipv6_ra 2 $src_mac $src_lla $addr_mode $mtu $default_prefix_option_config | |
8230 | ||
8231 | # NXT_RESUME should be 2. | |
8232 | OVS_WAIT_UNTIL([test 2 = `cat ofctl_monitor*.log | grep -c NXT_RESUME`]) | |
8233 | ||
8234 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv1/vif2-tx.pcap > 2.packets | |
8235 | ||
8236 | cat 2.expected | cut -c -112 > expout | |
8237 | AT_CHECK([cat 2.packets | cut -c -112], [0], [expout]) | |
8238 | ||
8239 | # Skipping the ICMPv6 checksum. | |
8240 | cat 2.expected | cut -c 117- > expout | |
8241 | AT_CHECK([cat 2.packets | cut -c 117-], [0], [expout]) | |
8242 | ||
8243 | rm -f *.expected | |
8244 | reset_pcap_file hv1-vif1 hv1/vif1 | |
8245 | reset_pcap_file hv1-vif2 hv1/vif2 | |
8246 | reset_pcap_file hv1-vif3 hv1/vif3 | |
8247 | ||
8248 | # Set the address mode to dhcpv6_stateful | |
8249 | ovn-nbctl --wait=hv set Logical_Router_Port lrp0 ipv6_ra_configs:address_mode=dhcpv6_stateful | |
8250 | # Make sure that ovn-controller has installed the corresponding OF Flow. | |
8251 | OVS_WAIT_UNTIL([test 1 = `as hv1 ovs-ofctl dump-flows br-int | grep -c "ipv6_dst=ff02::2,nw_ttl=255,icmp_type=133,icmp_code=0"`]) | |
8252 | ||
8253 | addr_mode=80 | |
8254 | default_prefix_option_config="" | |
8255 | src_mac=fa163e000004 | |
8256 | src_lla=fe80000000000000f8163efffe000004 | |
8257 | mtu=000005dc | |
8258 | ||
8259 | test_ipv6_ra 3 $src_mac $src_lla $addr_mode $mtu $default_prefix_option_config | |
8260 | ||
8261 | # NXT_RESUME should be 3. | |
8262 | OVS_WAIT_UNTIL([test 3 = `cat ofctl_monitor*.log | grep -c NXT_RESUME`]) | |
8263 | ||
8264 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv1/vif3-tx.pcap > 3.packets | |
8265 | ||
8266 | cat 3.expected | cut -c -112 > expout | |
8267 | AT_CHECK([cat 3.packets | cut -c -112], [0], [expout]) | |
8268 | ||
8269 | # Skipping the ICMPv6 checksum. | |
8270 | cat 3.expected | cut -c 117- > expout | |
8271 | AT_CHECK([cat 3.packets | cut -c 117-], [0], [expout]) | |
8272 | ||
8273 | rm -f *.expected | |
8274 | reset_pcap_file hv1-vif1 hv1/vif1 | |
8275 | reset_pcap_file hv1-vif2 hv1/vif2 | |
8276 | reset_pcap_file hv1-vif3 hv1/vif3 | |
8277 | ||
8278 | # Set the address mode to dhcpv6_stateless | |
8279 | ovn-nbctl --wait=hv set Logical_Router_Port lrp0 ipv6_ra_configs:address_mode=dhcpv6_stateless | |
8280 | # Make sure that ovn-controller has installed the corresponding OF Flow. | |
8281 | OVS_WAIT_UNTIL([test 1 = `as hv1 ovs-ofctl dump-flows br-int | grep -c "ipv6_dst=ff02::2,nw_ttl=255,icmp_type=133,icmp_code=0"`]) | |
8282 | ||
8283 | addr_mode=40 | |
8284 | default_prefix_option_config=030440c0ffffffffffffffff00000000 | |
8285 | src_mac=fa163e000002 | |
8286 | src_lla=fe80000000000000f8163efffe000002 | |
8287 | mtu=000005dc | |
8288 | ||
8289 | test_ipv6_ra 1 $src_mac $src_lla $addr_mode $mtu $default_prefix_option_config | |
8290 | ||
8291 | # NXT_RESUME should be 4. | |
8292 | OVS_WAIT_UNTIL([test 4 = `cat ofctl_monitor*.log | grep -c NXT_RESUME`]) | |
8293 | ||
8294 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv1/vif1-tx.pcap > 1.packets | |
8295 | ||
8296 | cat 1.expected | cut -c -112 > expout | |
8297 | AT_CHECK([cat 1.packets | cut -c -112], [0], [expout]) | |
8298 | ||
8299 | # Skipping the ICMPv6 checksum. | |
8300 | cat 1.expected | cut -c 117- > expout | |
8301 | AT_CHECK([cat 1.packets | cut -c 117-], [0], [expout]) | |
8302 | ||
8303 | rm -f *.expected | |
8304 | reset_pcap_file hv1-vif1 hv1/vif1 | |
8305 | reset_pcap_file hv1-vif2 hv1/vif2 | |
8306 | reset_pcap_file hv1-vif3 hv1/vif3 | |
8307 | ||
8308 | # Set the address mode to invalid. | |
8309 | ovn-nbctl --wait=hv set Logical_Router_Port lrp0 ipv6_ra_configs:address_mode=invalid | |
8310 | # Make sure that ovn-controller has not installed any OF Flow for IPv6 ND RA. | |
8311 | OVS_WAIT_UNTIL([test 0 = `as hv1 ovs-ofctl dump-flows br-int | grep -c "ipv6_dst=ff02::2,nw_ttl=255,icmp_type=133,icmp_code=0"`]) | |
8312 | ||
8313 | addr_mode=40 | |
8314 | default_prefix_option_config="" | |
8315 | src_mac=fa163e000002 | |
8316 | src_lla=fe80000000000000f8163efffe000002 | |
8317 | mtu=000005dc | |
8318 | ||
8319 | test_ipv6_ra 1 $src_mac $src_lla $addr_mode $mtu $default_prefix_option_config | |
8320 | ||
8321 | # NXT_RESUME should be 4 only. | |
8322 | OVS_WAIT_UNTIL([test 4 = `cat ofctl_monitor*.log | grep -c NXT_RESUME`]) | |
8323 | ||
8324 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv1/vif1-tx.pcap > 1.packets | |
8325 | AT_CHECK([cat 1.packets], [0], []) | |
8326 | ||
8327 | OVN_CLEANUP([hv1]) | |
8328 | AT_CLEANUP | |
8329 | ||
6b785fd8 GS |
8330 | AT_SETUP([ovn -- /32 router IP address]) |
8331 | AT_SKIP_IF([test $HAVE_PYTHON = no]) | |
8332 | ovn_start | |
8333 | ||
8334 | # Logical network: | |
8335 | # 2 LS 'foo' and 'alice' connected via router R1. | |
8336 | # R1 connects to 'alice' with a /32 IP address. We use static routes and | |
8337 | # nexthop to push traffic to a logical port in switch 'alice' | |
8338 | ||
8339 | ovn-nbctl lr-add R1 | |
8340 | ||
8341 | ovn-nbctl ls-add foo | |
8342 | ovn-nbctl ls-add alice | |
8343 | ||
8344 | # Connect foo to R1 | |
8345 | ovn-nbctl lrp-add R1 foo 00:00:00:01:02:03 192.168.1.1/24 | |
8346 | ovn-nbctl lsp-add foo rp-foo -- set Logical_Switch_Port rp-foo type=router \ | |
8347 | options:router-port=foo addresses=\"00:00:00:01:02:03\" | |
8348 | ||
8349 | # Connect alice to R1. | |
8350 | ovn-nbctl lrp-add R1 alice 00:00:00:01:02:04 172.16.1.1/32 | |
8351 | ovn-nbctl lsp-add alice rp-alice -- set Logical_Switch_Port rp-alice \ | |
8352 | type=router options:router-port=alice addresses=\"00:00:00:01:02:04\" | |
8353 | ||
8354 | # Create logical port foo1 in foo | |
8355 | ovn-nbctl lsp-add foo foo1 \ | |
8356 | -- lsp-set-addresses foo1 "f0:00:00:01:02:03 192.168.1.2" | |
8357 | ||
8358 | # Create logical port alice1 in alice | |
8359 | ovn-nbctl lsp-add alice alice1 \ | |
8360 | -- lsp-set-addresses alice1 "f0:00:00:01:02:04 10.0.0.2" | |
8361 | ||
8362 | #install default route in R1 to use alice1's IP address as nexthop | |
8363 | ovn-nbctl lr-route-add R1 0.0.0.0/0 10.0.0.2 alice | |
8364 | ||
8365 | # Create two hypervisor and create OVS ports corresponding to logical ports. | |
8366 | net_add n1 | |
8367 | ||
8368 | sim_add hv1 | |
8369 | as hv1 | |
8370 | ovs-vsctl add-br br-phys | |
8371 | ovn_attach n1 br-phys 192.168.0.1 | |
8372 | ovs-vsctl -- add-port br-int hv1-vif1 -- \ | |
8373 | set interface hv1-vif1 external-ids:iface-id=foo1 \ | |
8374 | options:tx_pcap=hv1/vif1-tx.pcap \ | |
8375 | options:rxq_pcap=hv1/vif1-rx.pcap \ | |
8376 | ofport-request=1 | |
8377 | ||
8378 | sim_add hv2 | |
8379 | as hv2 | |
8380 | ovs-vsctl add-br br-phys | |
8381 | ovn_attach n1 br-phys 192.168.0.2 | |
8382 | ovs-vsctl -- add-port br-int hv2-vif1 -- \ | |
8383 | set interface hv2-vif1 external-ids:iface-id=alice1 \ | |
8384 | options:tx_pcap=hv2/vif1-tx.pcap \ | |
8385 | options:rxq_pcap=hv2/vif1-rx.pcap \ | |
8386 | ofport-request=1 | |
8387 | ||
8388 | ||
8389 | # Pre-populate the hypervisors' ARP tables so that we don't lose any | |
8390 | # packets for ARP resolution (native tunneling doesn't queue packets | |
8391 | # for ARP resolution). | |
74868f2c | 8392 | OVN_POPULATE_ARP |
6b785fd8 GS |
8393 | |
8394 | # Allow some time for ovn-northd and ovn-controller to catch up. | |
8395 | # XXX This should be more systematic. | |
8396 | sleep 1 | |
8397 | ||
8398 | ip_to_hex() { | |
8399 | printf "%02x%02x%02x%02x" "$@" | |
8400 | } | |
8401 | ||
8402 | # Send ip packets between foo1 and alice1 | |
8403 | src_mac="f00000010203" | |
8404 | dst_mac="000000010203" | |
8405 | src_ip=`ip_to_hex 192 168 1 2` | |
8406 | dst_ip=`ip_to_hex 10 0 0 2` | |
8407 | packet=${dst_mac}${src_mac}08004500001c0000000040110000${src_ip}${dst_ip}0035111100080000 | |
8408 | ||
8409 | # Send the first packet to trigger a ARP response and population of | |
8410 | # mac_bindings table. | |
8411 | as hv1 ovs-appctl netdev-dummy/receive hv1-vif1 $packet | |
8412 | OVS_WAIT_UNTIL([test `ovn-sbctl find mac_binding ip="10.0.0.2" | wc -l` -gt 0]) | |
b0b27a83 | 8413 | ovn-nbctl --wait=hv sync |
6b785fd8 GS |
8414 | # Send the second packet to reach the destination. |
8415 | as hv1 ovs-appctl netdev-dummy/receive hv1-vif1 $packet | |
8416 | ||
8417 | # Packet to Expect at 'alice1' | |
8418 | src_mac="000000010204" | |
8419 | dst_mac="f00000010204" | |
8420 | src_ip=`ip_to_hex 192 168 1 2` | |
8421 | dst_ip=`ip_to_hex 10 0 0 2` | |
8422 | echo "${dst_mac}${src_mac}08004500001c000000003f110100${src_ip}${dst_ip}0035111100080000" > expected | |
8423 | ||
8424 | OVN_CHECK_PACKETS([hv2/vif1-tx.pcap], [expected]) | |
8425 | ||
8426 | OVN_CLEANUP([hv1],[hv2]) | |
8427 | ||
8428 | AT_CLEANUP | |
2a38ef45 DA |
8429 | |
8430 | AT_SETUP([ovn -- 2 HVs, 1 lport/HV, localport ports]) | |
8431 | AT_SKIP_IF([test $HAVE_PYTHON = no]) | |
8432 | ovn_start | |
8433 | ||
8434 | ovn-nbctl ls-add ls1 | |
8435 | ||
8436 | # Add localport to the switch | |
8437 | ovn-nbctl lsp-add ls1 lp01 | |
8438 | ovn-nbctl lsp-set-addresses lp01 f0:00:00:00:00:01 | |
8439 | ovn-nbctl lsp-set-type lp01 localport | |
8440 | ||
8441 | net_add n1 | |
8442 | ||
8443 | for i in 1 2; do | |
8444 | sim_add hv$i | |
8445 | as hv$i | |
8446 | ovs-vsctl add-br br-phys | |
8447 | ovn_attach n1 br-phys 192.168.0.$i | |
8448 | ovs-vsctl add-port br-int vif01 -- \ | |
8449 | set Interface vif01 external-ids:iface-id=lp01 \ | |
8450 | options:tx_pcap=hv${i}/vif01-tx.pcap \ | |
8451 | options:rxq_pcap=hv${i}/vif01-rx.pcap \ | |
8452 | ofport-request=${i}0 | |
8453 | ||
8454 | ovs-vsctl add-port br-int vif${i}1 -- \ | |
8455 | set Interface vif${i}1 external-ids:iface-id=lp${i}1 \ | |
8456 | options:tx_pcap=hv${i}/vif${i}1-tx.pcap \ | |
8457 | options:rxq_pcap=hv${i}/vif${i}1-rx.pcap \ | |
8458 | ofport-request=${i}1 | |
8459 | ||
8460 | ovn-nbctl lsp-add ls1 lp${i}1 | |
8461 | ovn-nbctl lsp-set-addresses lp${i}1 f0:00:00:00:00:${i}1 | |
8462 | ovn-nbctl lsp-set-port-security lp${i}1 f0:00:00:00:00:${i}1 | |
8463 | ||
8464 | OVS_WAIT_UNTIL([test x`ovn-nbctl lsp-get-up lp${i}1` = xup]) | |
8465 | done | |
8466 | ||
8467 | ovn-nbctl --wait=sb sync | |
8468 | ovn-sbctl dump-flows | |
8469 | ||
74868f2c | 8470 | OVN_POPULATE_ARP |
2a38ef45 DA |
8471 | |
8472 | # Given the name of a logical port, prints the name of the hypervisor | |
8473 | # on which it is located. | |
8474 | vif_to_hv() { | |
8475 | echo hv${1%?} | |
8476 | } | |
8477 | # | |
8478 | # test_packet INPORT DST SRC ETHTYPE EOUT LOUT DEFHV | |
8479 | # | |
8480 | # This shell function causes a packet to be received on INPORT. The packet's | |
8481 | # content has Ethernet destination DST and source SRC (each exactly 12 hex | |
8482 | # digits) and Ethernet type ETHTYPE (4 hex digits). INPORT is specified as | |
8483 | # logical switch port numbers, e.g. 11 for vif11. | |
8484 | # | |
8485 | # EOUT is the end-to-end output port, that is, where the packet will end up | |
8486 | # after possibly bouncing through one or more localnet ports. LOUT is the | |
8487 | # logical output port, which might be a localnet port, as seen by ovn-trace | |
8488 | # (which doesn't know what localnet ports are connected to and therefore can't | |
8489 | # figure out the end-to-end answer). | |
8490 | # | |
8491 | # DEFHV is the default hypervisor from where the packet is going to be sent | |
8492 | # if the source port is a localport. | |
8493 | for i in 1 2; do | |
8494 | for j in 0 1; do | |
8495 | : > $i$j.expected | |
8496 | done | |
8497 | done | |
8498 | test_packet() { | |
8499 | local inport=$1 dst=$2 src=$3 eth=$4 eout=$5 lout=$6 defhv=$7 | |
8500 | echo "$@" | |
8501 | ||
8502 | # First try tracing the packet. | |
8503 | uflow="inport==\"lp$inport\" && eth.dst==$dst && eth.src==$src && eth.type==0x$eth" | |
8504 | if test $lout != drop; then | |
8505 | echo "output(\"$lout\");" | |
8506 | fi > expout | |
8507 | AT_CAPTURE_FILE([trace]) | |
8508 | AT_CHECK([ovn-trace --all ls1 "$uflow" | tee trace | sed '1,/Minimal trace/d'], [0], [expout]) | |
8509 | ||
8510 | # Then actually send a packet, for an end-to-end test. | |
8511 | local packet=$(echo $dst$src | sed 's/://g')${eth} | |
8512 | hv=`vif_to_hv $inport` | |
8513 | # If hypervisor 0 (localport) use the defhv parameter | |
da88b550 | 8514 | if test $hv = hv0; then |
2a38ef45 DA |
8515 | hv=$defhv |
8516 | fi | |
8517 | vif=vif$inport | |
8518 | as $hv ovs-appctl netdev-dummy/receive $vif $packet | |
8519 | if test $eout != drop; then | |
8520 | echo $packet >> ${eout#lp}.expected | |
8521 | fi | |
8522 | } | |
8523 | ||
8524 | ||
8525 | # lp11 and lp21 are on different hypervisors | |
8526 | test_packet 11 f0:00:00:00:00:21 f0:00:00:00:00:11 1121 lp21 lp21 | |
8527 | test_packet 21 f0:00:00:00:00:11 f0:00:00:00:00:21 2111 lp11 lp11 | |
8528 | ||
8529 | # Both VIFs should be able to reach the localport on their own HV | |
8530 | test_packet 11 f0:00:00:00:00:01 f0:00:00:00:00:11 1101 lp01 lp01 | |
8531 | test_packet 21 f0:00:00:00:00:01 f0:00:00:00:00:21 2101 lp01 lp01 | |
8532 | ||
8533 | # Packet sent from localport on same hv should reach the vif | |
8534 | test_packet 01 f0:00:00:00:00:11 f0:00:00:00:00:01 0111 lp11 lp11 hv1 | |
8535 | test_packet 01 f0:00:00:00:00:21 f0:00:00:00:00:01 0121 lp21 lp21 hv2 | |
8536 | ||
8537 | # Packet sent from localport on different hv should be dropped | |
8538 | test_packet 01 f0:00:00:00:00:21 f0:00:00:00:00:01 0121 drop lp21 hv1 | |
8539 | test_packet 01 f0:00:00:00:00:11 f0:00:00:00:00:01 0111 drop lp11 hv2 | |
8540 | ||
8541 | # Now check the packets actually received against the ones expected. | |
8542 | for i in 1 2; do | |
8543 | for j in 0 1; do | |
8544 | OVN_CHECK_PACKETS([hv$i/vif$i$j-tx.pcap], [$i$j.expected]) | |
8545 | done | |
8546 | done | |
8547 | ||
8548 | OVN_CLEANUP([hv1],[hv2]) | |
8549 | ||
8550 | AT_CLEANUP | |
1da17a0b | 8551 | |
8552 | AT_SETUP([ovn -- 1 LR with HA distributed router gateway port]) | |
8553 | AT_SKIP_IF([test $HAVE_PYTHON = no]) | |
8554 | ovn_start | |
8555 | ||
8556 | net_add n1 | |
8557 | ||
8558 | # create gateways with external network connectivity | |
8559 | ||
8560 | for i in 1 2; do | |
8561 | sim_add gw$i | |
8562 | as gw$i | |
8563 | ovs-vsctl add-br br-phys | |
8564 | ovn_attach n1 br-phys 192.168.0.$i | |
8565 | ovs-vsctl set open . external-ids:ovn-bridge-mappings=phys:br-phys | |
8566 | done | |
8567 | ||
8568 | ovn-nbctl ls-add inside | |
8569 | ovn-nbctl ls-add outside | |
8570 | ||
8571 | # create hypervisors with a vif port each to an internal network | |
8572 | ||
8573 | for i in 1 2; do | |
8574 | sim_add hv$i | |
8575 | as hv$i | |
8576 | ovs-vsctl add-br br-phys | |
8577 | ovn_attach n1 br-phys 192.168.0.1$i | |
8578 | ovs-vsctl -- add-port br-int hv$i-vif1 -- \ | |
8579 | set interface hv$i-vif1 external-ids:iface-id=inside$i \ | |
8580 | options:tx_pcap=hv$i/vif1-tx.pcap \ | |
8581 | options:rxq_pcap=hv$i/vif1-rx.pcap \ | |
8582 | ofport-request=1 | |
8583 | ||
8584 | ovn-nbctl lsp-add inside inside$i \ | |
8585 | -- lsp-set-addresses inside$i "f0:00:00:01:22:$i 192.168.1.10$i" | |
8586 | ||
8587 | done | |
8588 | ||
74868f2c | 8589 | OVN_POPULATE_ARP |
1da17a0b | 8590 | |
8591 | ovn-nbctl create Logical_Router name=R1 | |
8592 | ||
8593 | # Connect inside to R1 | |
8594 | ovn-nbctl lrp-add R1 inside 00:00:01:01:02:03 192.168.1.1/24 | |
8595 | ovn-nbctl lsp-add inside rp-inside -- set Logical_Switch_Port rp-inside \ | |
8596 | type=router options:router-port=inside \ | |
8597 | -- lsp-set-addresses rp-inside router | |
8598 | ||
8599 | # Connect outside to R1 as distributed router gateway port on gw1+gw2 | |
8600 | ovn-nbctl lrp-add R1 outside 00:00:02:01:02:04 192.168.0.101/24 | |
8601 | ||
8602 | ovn-nbctl --id=@gc0 create Gateway_Chassis \ | |
8603 | name=outside_gw1 chassis_name=gw1 priority=20 -- \ | |
8604 | --id=@gc1 create Gateway_Chassis \ | |
8605 | name=outside_gw2 chassis_name=gw2 priority=10 -- \ | |
8606 | set Logical_Router_Port outside 'gateway_chassis=[@gc0,@gc1]' | |
8607 | ||
8608 | ovn-nbctl lsp-add outside rp-outside -- set Logical_Switch_Port rp-outside \ | |
8609 | type=router options:router-port=outside \ | |
8610 | -- lsp-set-addresses rp-outside router | |
8611 | ||
8612 | # Create localnet port in outside | |
8613 | ovn-nbctl lsp-add outside ln-outside | |
8614 | ovn-nbctl lsp-set-addresses ln-outside unknown | |
8615 | ovn-nbctl lsp-set-type ln-outside localnet | |
8616 | ovn-nbctl lsp-set-options ln-outside network_name=phys | |
8617 | ||
8618 | # Allow some time for ovn-northd and ovn-controller to catch up. | |
8619 | # XXX This should be more systematic. | |
8e1d9349 | 8620 | ovn-nbctl --wait=hv --timeout=3 sync |
1da17a0b | 8621 | |
8622 | echo "---------NB dump-----" | |
8623 | ovn-nbctl show | |
8624 | echo "---------------------" | |
8625 | ovn-nbctl list logical_router | |
8626 | echo "---------------------" | |
8627 | ovn-nbctl list logical_router_port | |
8628 | echo "---------------------" | |
8629 | ||
8630 | echo "---------SB dump-----" | |
8631 | ovn-sbctl list datapath_binding | |
8632 | echo "---------------------" | |
8633 | ovn-sbctl list port_binding | |
8634 | echo "---------------------" | |
8635 | ovn-sbctl dump-flows | |
8636 | echo "---------------------" | |
8637 | ovn-sbctl list chassis | |
8638 | ovn-sbctl list encap | |
8639 | echo "---------------------" | |
8640 | echo "------ Gateway_Chassis dump (SBDB) -------" | |
8641 | ovn-sbctl list Gateway_Chassis | |
8642 | echo "------ Port_Binding chassisredirect -------" | |
8643 | ovn-sbctl find Port_Binding type=chassisredirect | |
8644 | echo "-------------------------------------------" | |
8645 | ||
3475695e VA |
8646 | for chassis in gw1 gw2 hv1 hv2; do |
8647 | as $chassis | |
8648 | echo "------ $chassis dump ----------" | |
8649 | ovs-ofctl show br-int | |
8650 | ovs-ofctl dump-flows br-int | |
3475695e VA |
8651 | echo "--------------------------" |
8652 | done | |
508b7f96 | 8653 | function bfd_dump() { |
8654 | for chassis in gw1 gw2 hv1 hv2; do | |
8655 | as $chassis | |
8656 | echo "------ $chassis dump (BFD)----" | |
8657 | echo "BFD (from $chassis):" | |
8658 | # dump BFD config and status to the other chassis | |
8659 | for chassis2 in gw1 gw2 hv1 hv2; do | |
8660 | if [[ "$chassis" != "$chassis2" ]]; then | |
8661 | echo " -> $chassis2:" | |
8662 | echo " $(ovs-vsctl --bare --columns bfd,bfd_status find Interface name=ovn-$chassis2-0)" | |
8663 | fi | |
8664 | done | |
8665 | echo "--------------------------" | |
8666 | done | |
8667 | } | |
8668 | ||
8669 | bfd_dump | |
1da17a0b | 8670 | |
8671 | hv1_gw1_ofport=$(as hv1 ovs-vsctl --bare --columns ofport find Interface name=ovn-gw1-0) | |
8672 | hv1_gw2_ofport=$(as hv1 ovs-vsctl --bare --columns ofport find Interface name=ovn-gw2-0) | |
8673 | hv2_gw1_ofport=$(as hv2 ovs-vsctl --bare --columns ofport find Interface name=ovn-gw1-0) | |
8674 | hv2_gw2_ofport=$(as hv2 ovs-vsctl --bare --columns ofport find Interface name=ovn-gw2-0) | |
8675 | ||
8676 | echo $hv1_gw1_ofport | |
8677 | echo $hv1_gw2_ofport | |
8678 | echo $hv2_gw1_ofport | |
8679 | echo $hv2_gw2_ofport | |
8680 | ||
8681 | echo "--- hv1 ---" | |
8682 | as hv1 ovs-ofctl dump-flows br-int table=32 | |
8683 | ||
8684 | echo "--- hv2 ---" | |
8685 | as hv2 ovs-ofctl dump-flows br-int table=32 | |
8686 | ||
508b7f96 | 8687 | gw1_chassis=$(ovn-sbctl --bare --columns=_uuid find Chassis name=gw1) |
8688 | gw2_chassis=$(ovn-sbctl --bare --columns=_uuid find Chassis name=gw2) | |
8689 | ||
1da17a0b | 8690 | AT_CHECK([as hv1 ovs-ofctl dump-flows br-int table=32 | grep active_backup | grep slaves:$hv1_gw1_ofport,$hv1_gw2_ofport | wc -l], [0], [1 |
8691 | ]) | |
8692 | ||
8693 | AT_CHECK([as hv2 ovs-ofctl dump-flows br-int table=32 | grep active_backup | grep slaves:$hv2_gw1_ofport,$hv2_gw2_ofport | wc -l], [0], [1 | |
8694 | ]) | |
8695 | ||
508b7f96 | 8696 | sleep 3 # let BFD sessions settle so we get the right flows on the right chassis |
8697 | ||
8698 | # make sure that flows for handling the outside router port reside on gw1 | |
66d89287 | 8699 | AT_CHECK([as gw1 ovs-ofctl dump-flows br-int table=24 | grep 00:00:02:01:02:04 | wc -l], [0], [[1 |
508b7f96 | 8700 | ]]) |
66d89287 | 8701 | AT_CHECK([as gw2 ovs-ofctl dump-flows br-int table=24 | grep 00:00:02:01:02:04 | wc -l], [0], [[0 |
508b7f96 | 8702 | ]]) |
8703 | ||
8704 | # make sure ARP responder flows for outside router port reside on gw1 too | |
8705 | AT_CHECK([as gw1 ovs-ofctl dump-flows br-int table=9 | grep arp_tpa=192.168.0.101 | wc -l], [0], [[1 | |
8706 | ]]) | |
8707 | AT_CHECK([as gw2 ovs-ofctl dump-flows br-int table=9 | grep arp_tpa=192.168.0.101 | wc -l], [0], [[0 | |
8708 | ]]) | |
8709 | ||
8710 | ||
8711 | ||
8712 | # check that the chassis redirect port has been claimed by the gw1 chassis | |
8713 | AT_CHECK([ovn-sbctl --columns chassis --bare find Port_Binding logical_port=cr-outside | grep $gw1_chassis | wc -l], | |
8714 | [0],[[1 | |
8715 | ]]) | |
8716 | ||
8717 | ||
8718 | # at this point, we invert the priority of the gw chassis between gw1 and gw2 | |
1da17a0b | 8719 | |
8720 | ovn-nbctl --id=@gc0 create Gateway_Chassis \ | |
8721 | name=outside_gw1 chassis_name=gw1 priority=10 -- \ | |
8722 | --id=@gc1 create Gateway_Chassis \ | |
8723 | name=outside_gw2 chassis_name=gw2 priority=20 -- \ | |
8724 | set Logical_Router_Port outside 'gateway_chassis=[@gc0,@gc1]' | |
8725 | ||
508b7f96 | 8726 | |
1da17a0b | 8727 | # XXX: Let the change propagate down to the ovn-controllers |
8e1d9349 | 8728 | ovn-nbctl --wait=hv --timeout=3 sync |
1da17a0b | 8729 | |
508b7f96 | 8730 | # we make sure that the hypervisors noticed, and inverted the slave ports |
1da17a0b | 8731 | AT_CHECK([as hv1 ovs-ofctl dump-flows br-int table=32 | grep active_backup | grep slaves:$hv1_gw2_ofport,$hv1_gw1_ofport | wc -l], [0], [1 |
8732 | ]) | |
8733 | ||
8734 | AT_CHECK([as hv2 ovs-ofctl dump-flows br-int table=32 | grep active_backup | grep slaves:$hv2_gw2_ofport,$hv2_gw1_ofport | wc -l], [0], [1 | |
8735 | ]) | |
8736 | ||
508b7f96 | 8737 | # check that the chassis redirect port has been reclaimed by the gw2 chassis |
8738 | AT_CHECK([ovn-sbctl --columns chassis --bare find Port_Binding logical_port=cr-outside | grep $gw2_chassis | wc -l], | |
8739 | [0],[[1 | |
8740 | ]]) | |
1da17a0b | 8741 | |
3475695e VA |
8742 | # check BFD enablement on tunnel ports from gw1 ######### |
8743 | as gw1 | |
8744 | for chassis in gw2 hv1 hv2; do | |
8745 | echo "checking gw1 -> $chassis" | |
8746 | AT_CHECK([ovs-vsctl --bare --columns bfd find Interface name=ovn-$chassis-0],[0], | |
8747 | [[enable=true | |
8748 | ]]) | |
8749 | done | |
8750 | ||
8751 | ||
8752 | # check BFD enablement on tunnel ports from gw2 ########## | |
8753 | as gw2 | |
8754 | for chassis in gw1 hv1 hv2; do | |
8755 | echo "checking gw2 -> $chassis" | |
8756 | AT_CHECK([ovs-vsctl --bare --columns bfd find Interface name=ovn-$chassis-0],[0], | |
8757 | [[enable=true | |
8758 | ]]) | |
8759 | done | |
8760 | ||
8761 | # check BFD enablement on tunnel ports from hv1 ########### | |
8762 | as hv1 | |
8763 | for chassis in gw1 gw2; do | |
8764 | echo "checking hv1 -> $chassis" | |
8765 | AT_CHECK([ovs-vsctl --bare --columns bfd find Interface name=ovn-$chassis-0],[0], | |
8766 | [[enable=true | |
8767 | ]]) | |
8768 | done | |
8769 | # make sure BFD is not enabled to hv2, we don't need it | |
8770 | AT_CHECK([ovs-vsctl --bare --columns bfd find Interface name=ovn-hv2-0],[0], | |
8771 | [[enable=false | |
8772 | ]]) | |
8773 | ||
8774 | ||
8775 | # check BFD enablement on tunnel ports from hv2 ########## | |
8776 | as hv2 | |
8777 | for chassis in gw1 gw2; do | |
8778 | echo "checking hv2 -> $chassis" | |
8779 | AT_CHECK([ovs-vsctl --bare --columns bfd find Interface name=ovn-$chassis-0],[0], | |
8780 | [[enable=true | |
8781 | ]]) | |
8782 | done | |
8783 | # make sure BFD is not enabled to hv1, we don't need it | |
8784 | AT_CHECK([ovs-vsctl --bare --columns bfd find Interface name=ovn-hv1-0],[0], | |
8785 | [[enable=false | |
8786 | ]]) | |
8787 | ||
508b7f96 | 8788 | sleep 3 # let BFD sessions settle so we get the right flows on the right chassis |
8789 | ||
8790 | # make sure that flows for handling the outside router port reside on gw2 now | |
66d89287 | 8791 | AT_CHECK([as gw2 ovs-ofctl dump-flows br-int table=24 | grep 00:00:02:01:02:04 | wc -l], [0], [[1 |
508b7f96 | 8792 | ]]) |
66d89287 | 8793 | AT_CHECK([as gw1 ovs-ofctl dump-flows br-int table=24 | grep 00:00:02:01:02:04 | wc -l], [0], [[0 |
508b7f96 | 8794 | ]]) |
8795 | ||
8796 | # disconnect GW2 from the network, GW1 should take over | |
8797 | as gw2 | |
8798 | port=${sandbox}_br-phys | |
8799 | as main ovs-vsctl del-port n1 $port | |
8800 | sleep 4 | |
8801 | ||
8802 | bfd_dump | |
8803 | ||
8804 | # make sure that flows for handling the outside router port reside on gw2 now | |
66d89287 | 8805 | AT_CHECK([as gw1 ovs-ofctl dump-flows br-int table=24 | grep 00:00:02:01:02:04 | wc -l], [0], [[1 |
508b7f96 | 8806 | ]]) |
66d89287 | 8807 | AT_CHECK([as gw2 ovs-ofctl dump-flows br-int table=24 | grep 00:00:02:01:02:04 | wc -l], [0], [[0 |
508b7f96 | 8808 | ]]) |
8809 | ||
8810 | # check that the chassis redirect port has been reclaimed by the gw1 chassis | |
8811 | AT_CHECK([ovn-sbctl --columns chassis --bare find Port_Binding logical_port=cr-outside | grep $gw1_chassis | wc -l], | |
8812 | [0],[[1 | |
8813 | ]]) | |
8814 | ||
1da17a0b | 8815 | OVN_CLEANUP([gw1],[gw2],[hv1],[hv2]) |
8816 | ||
8817 | AT_CLEANUP | |
acfc41ff VAK |
8818 | |
8819 | AT_SETUP([ovn -- send gratuitous ARP for NAT rules on HA distributed router]) | |
8820 | AT_SKIP_IF([test $HAVE_PYTHON = no]) | |
8821 | ovn_start | |
8822 | ovn-nbctl ls-add ls0 | |
8823 | ovn-nbctl ls-add ls1 | |
8824 | ovn-nbctl create Logical_Router name=lr0 | |
8825 | ovn-nbctl lrp-add lr0 lrp0 f0:00:00:00:00:01 192.168.0.100/24 | |
8826 | ||
8827 | ovn-nbctl --id=@gc0 create Gateway_Chassis \ | |
8828 | name=outside_gw1 chassis_name=hv2 priority=10 -- \ | |
8829 | --id=@gc1 create Gateway_Chassis \ | |
8830 | name=outside_gw2 chassis_name=hv3 priority=1 -- \ | |
8831 | set Logical_Router_Port lrp0 'gateway_chassis=[@gc0,@gc1]' | |
8832 | ||
8833 | ovn-nbctl lsp-add ls0 lrp0-rp -- set Logical_Switch_Port lrp0-rp \ | |
8834 | type=router options:router-port=lrp0 addresses="router" | |
8835 | ovn-nbctl lrp-add lr0 lrp1 f0:00:00:00:00:02 10.0.0.1/24 | |
8836 | ovn-nbctl lsp-add ls1 lrp1-rp -- set Logical_Switch_Port lrp1-rp \ | |
8837 | type=router options:router-port=lrp1 addresses="router" | |
8838 | ||
8839 | # Add NAT rules | |
8840 | AT_CHECK([ovn-nbctl lr-nat-add lr0 snat 192.168.0.100 10.0.0.0/24]) | |
8841 | ||
8842 | net_add n1 | |
8843 | sim_add hv1 | |
8844 | as hv1 | |
8845 | ovs-vsctl add-br br-phys | |
8846 | ovn_attach n1 br-phys 192.168.0.1 | |
8847 | AT_CHECK([ovs-vsctl set Open_vSwitch . external-ids:ovn-bridge-mappings=physnet1:br-phys]) | |
8848 | AT_CHECK([ovs-vsctl add-port br-phys snoopvif -- set Interface snoopvif options:tx_pcap=hv1/snoopvif-tx.pcap options:rxq_pcap=hv1/snoopvif-rx.pcap]) | |
8849 | ||
8850 | sim_add hv2 | |
8851 | as hv2 | |
8852 | ovs-vsctl add-br br-phys | |
8853 | ovn_attach n1 br-phys 192.168.0.2 | |
8854 | AT_CHECK([as hv2 ovs-vsctl set Open_vSwitch . external-ids:ovn-bridge-mappings=physnet1:br-phys]) | |
8855 | ||
8856 | sim_add hv3 | |
8857 | as hv3 | |
8858 | ovs-vsctl add-br br-phys | |
8859 | ovn_attach n1 br-phys 192.168.0.3 | |
8860 | AT_CHECK([as hv3 ovs-vsctl set Open_vSwitch . external-ids:ovn-bridge-mappings=physnet1:br-phys]) | |
8861 | ||
8862 | # Create a localnet port. | |
8863 | AT_CHECK([ovn-nbctl lsp-add ls0 ln_port]) | |
8864 | AT_CHECK([ovn-nbctl lsp-set-addresses ln_port unknown]) | |
8865 | AT_CHECK([ovn-nbctl lsp-set-type ln_port localnet]) | |
8866 | AT_CHECK([ovn-nbctl lsp-set-options ln_port network_name=physnet1]) | |
8867 | ||
8868 | # wait for earlier changes to take effect | |
6c8d3d69 | 8869 | AT_CHECK([ovn-nbctl --timeout=3 --wait=hv sync], [0], [ignore]) |
acfc41ff VAK |
8870 | |
8871 | reset_pcap_file() { | |
8872 | local iface=$1 | |
8873 | local pcap_file=$2 | |
8874 | ovs-vsctl -- set Interface $iface options:tx_pcap=dummy-tx.pcap \ | |
8875 | options:rxq_pcap=dummy-rx.pcap | |
8876 | rm -f ${pcap_file}*.pcap | |
8877 | ovs-vsctl -- set Interface $iface options:tx_pcap=${pcap_file}-tx.pcap \ | |
8878 | options:rxq_pcap=${pcap_file}-rx.pcap | |
8879 | } | |
8880 | ||
8881 | as hv1 reset_pcap_file snoopvif hv1/snoopvif | |
8882 | as hv2 reset_pcap_file br-phys_n1 hv2/br-phys_n1 | |
8883 | as hv3 reset_pcap_file br-phys_n1 hv3/br-phys_n1 | |
8884 | # add nat-addresses option | |
6c8d3d69 | 8885 | ovn-nbctl --wait=hv lsp-set-options lrp0-rp router-port=lrp0 nat-addresses="router" |
acfc41ff VAK |
8886 | |
8887 | # Wait for packets to be received through hv2. | |
8888 | OVS_WAIT_UNTIL([test `wc -c < "hv1/snoopvif-tx.pcap"` -ge 100]) | |
8889 | trim_zeros() { | |
8890 | sed 's/\(00\)\{1,\}$//' | |
8891 | } | |
8892 | ||
2db7bb2c | 8893 | only_broadcast_from_lrp1() { |
8894 | grep "fffffffffffff00000000001" | |
8895 | } | |
8896 | ||
acfc41ff | 8897 | garp="fffffffffffff0000000000108060001080006040001f00000000001c0a80064000000000000c0a80064" |
2db7bb2c | 8898 | echo $garp > expout |
8899 | ||
8900 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv1/snoopvif-tx.pcap | trim_zeros | only_broadcast_from_lrp1 | uniq > hv1_snoop_tx | |
acfc41ff VAK |
8901 | echo "packets on hv1-snoopvif:" |
8902 | cat hv1_snoop_tx | |
8903 | AT_CHECK([sort hv1_snoop_tx], [0], [expout]) | |
2db7bb2c | 8904 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv2/br-phys_n1-tx.pcap | trim_zeros | only_broadcast_from_lrp1 | uniq > hv2_br_phys_tx |
acfc41ff VAK |
8905 | echo "packets on hv2 br-phys tx" |
8906 | cat hv2_br_phys_tx | |
8907 | AT_CHECK([grep $garp hv2_br_phys_tx | sort], [0], [expout]) | |
2db7bb2c | 8908 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv3/br-phys_n1-tx.pcap | trim_zeros | only_broadcast_from_lrp1 | uniq > hv3_br_phys_tx |
acfc41ff VAK |
8909 | echo "packets on hv3 br-phys tx" |
8910 | cat hv3_br_phys_tx | |
8911 | AT_CHECK([grep $garp hv3_br_phys_tx | sort], [0], []) | |
8912 | ||
8913 | ||
8914 | # at this point, we invert the priority of the gw chassis between hv2 and hv3 | |
8915 | ||
8916 | ovn-nbctl --wait=hv \ | |
8917 | --id=@gc0 create Gateway_Chassis \ | |
8918 | name=outside_gw1 chassis_name=hv2 priority=1 -- \ | |
8919 | --id=@gc1 create Gateway_Chassis \ | |
8920 | name=outside_gw2 chassis_name=hv3 priority=10 -- \ | |
8921 | set Logical_Router_Port lrp0 'gateway_chassis=[@gc0,@gc1]' | |
8922 | ||
8923 | ||
8924 | as hv1 reset_pcap_file snoopvif hv1/snoopvif | |
8925 | as hv2 reset_pcap_file br-phys_n1 hv2/br-phys_n1 | |
8926 | as hv3 reset_pcap_file br-phys_n1 hv3/br-phys_n1 | |
8927 | ||
8928 | # Wait for packets to be received. | |
8929 | OVS_WAIT_UNTIL([test `wc -c < "hv1/snoopvif-tx.pcap"` -ge 100]) | |
8930 | trim_zeros() { | |
8931 | sed 's/\(00\)\{1,\}$//' | |
8932 | } | |
8933 | ||
2db7bb2c | 8934 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv1/snoopvif-tx.pcap | trim_zeros | only_broadcast_from_lrp1 | uniq > hv1_snoopvif_tx |
acfc41ff | 8935 | AT_CHECK([sort hv1_snoopvif_tx], [0], [expout]) |
2db7bb2c | 8936 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv3/br-phys_n1-tx.pcap | trim_zeros | only_broadcast_from_lrp1 | uniq > hv3_br_phys_tx |
acfc41ff | 8937 | AT_CHECK([grep $garp hv3_br_phys_tx | sort], [0], [expout]) |
2db7bb2c | 8938 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv2/br-phys_n1-tx.pcap | trim_zeros | only_broadcast_from_lrp1 | uniq > hv2_br_phys_tx |
acfc41ff | 8939 | AT_CHECK([grep $garp hv2_br_phys_tx | sort], [0], []) |
03b85a58 GL |
8940 | |
8941 | # change localnet port tag. | |
8942 | AT_CHECK([ovn-nbctl set Logical_Switch_Port ln_port tag=2014]) | |
8943 | ||
8944 | # wait for earlier changes to take effect | |
6c8d3d69 | 8945 | AT_CHECK([ovn-nbctl --timeout=3 --wait=hv sync], [0], [ignore]) |
03b85a58 GL |
8946 | |
8947 | # update nat-addresses option | |
6c8d3d69 HZ |
8948 | ovn-nbctl --wait=hv lsp-set-options lrp0-rp router-port=lrp0 |
8949 | ovn-nbctl --wait=hv lsp-set-options lrp0-rp router-port=lrp0 nat-addresses="router" | |
03b85a58 GL |
8950 | |
8951 | as hv1 reset_pcap_file snoopvif hv1/snoopvif | |
8952 | as hv2 reset_pcap_file br-phys_n1 hv2/br-phys_n1 | |
8953 | as hv3 reset_pcap_file br-phys_n1 hv3/br-phys_n1 | |
8954 | ||
8955 | # Wait for packets to be received. | |
8956 | OVS_WAIT_UNTIL([test `wc -c < "hv1/snoopvif-tx.pcap"` -ge 100]) | |
8957 | trim_zeros() { | |
8958 | sed 's/\(00\)\{1,\}$//' | |
8959 | } | |
8960 | ||
8961 | garp="fffffffffffff00000000001810007de08060001080006040001f00000000001c0a80064000000000000c0a80064" | |
8962 | echo $garp > expout | |
8963 | ||
8964 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv1/snoopvif-tx.pcap | trim_zeros | only_broadcast_from_lrp1 | uniq > hv1_snoopvif_tx | |
8965 | AT_CHECK([sort hv1_snoopvif_tx], [0], [expout]) | |
8966 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv3/br-phys_n1-tx.pcap | trim_zeros | only_broadcast_from_lrp1 | uniq > hv3_br_phys_tx | |
8967 | AT_CHECK([grep $garp hv3_br_phys_tx | sort], [0], [expout]) | |
8968 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv2/br-phys_n1-tx.pcap | trim_zeros | only_broadcast_from_lrp1 | uniq > hv2_br_phys_tx | |
8969 | AT_CHECK([grep $garp hv2_br_phys_tx | sort], [0], []) | |
8970 | ||
acfc41ff VAK |
8971 | OVN_CLEANUP([hv1],[hv2],[hv3]) |
8972 | ||
8973 | AT_CLEANUP | |
79371ff5 | 8974 | |
8975 | AT_SETUP([ovn -- ensure one gw controller restart in HA doesn't bounce the master]) | |
8976 | AT_SKIP_IF([test $HAVE_PYTHON = no]) | |
8977 | ovn_start | |
8978 | ||
8979 | net_add n1 | |
8980 | ||
8981 | # create two gateways with external network connectivity | |
8982 | for i in 1 2; do | |
8983 | sim_add gw$i | |
8984 | as gw$i | |
8985 | ovs-vsctl add-br br-phys | |
8986 | ovn_attach n1 br-phys 192.168.0.$i | |
8987 | ovs-vsctl set open . external-ids:ovn-bridge-mappings=phys:br-phys | |
8988 | done | |
8989 | ||
8990 | ovn-nbctl ls-add inside | |
8991 | ovn-nbctl ls-add outside | |
8992 | ||
8993 | # create one hypervisors with a vif port the internal network | |
8994 | sim_add hv1 | |
8995 | as hv1 | |
8996 | ovs-vsctl add-br br-phys | |
8997 | ovn_attach n1 br-phys 192.168.0.11 | |
8998 | ovs-vsctl -- add-port br-int hv1-vif1 -- \ | |
8999 | set interface hv1-vif1 external-ids:iface-id=inside1 \ | |
9000 | options:tx_pcap=hv1/vif1-tx.pcap \ | |
9001 | options:rxq_pcap=hv1/vif1-rx.pcap \ | |
9002 | ofport-request=1 | |
9003 | ||
9004 | ovn-nbctl lsp-add inside inside1 \ | |
9005 | -- lsp-set-addresses inside1 "f0:00:00:01:22:01 192.168.1.101" | |
9006 | ||
9007 | ||
74868f2c | 9008 | OVN_POPULATE_ARP |
79371ff5 | 9009 | |
9010 | ovn-nbctl create Logical_Router name=R1 | |
9011 | ||
9012 | # Connect inside to R1 | |
9013 | ovn-nbctl lrp-add R1 inside 00:00:01:01:02:03 192.168.1.1/24 | |
9014 | ovn-nbctl lsp-add inside rp-inside -- set Logical_Switch_Port rp-inside \ | |
9015 | type=router options:router-port=inside \ | |
9016 | -- lsp-set-addresses rp-inside router | |
9017 | ||
9018 | # Connect outside to R1 as distributed router gateway port on gw1+gw2 | |
9019 | ovn-nbctl lrp-add R1 outside 00:00:02:01:02:04 192.168.0.101/24 | |
9020 | ||
9021 | ovn-nbctl --id=@gc0 create Gateway_Chassis \ | |
9022 | name=outside_gw1 chassis_name=gw1 priority=20 -- \ | |
9023 | --id=@gc1 create Gateway_Chassis \ | |
9024 | name=outside_gw2 chassis_name=gw2 priority=10 -- \ | |
9025 | set Logical_Router_Port outside 'gateway_chassis=[@gc0,@gc1]' | |
9026 | ||
9027 | ovn-nbctl lsp-add outside rp-outside -- set Logical_Switch_Port rp-outside \ | |
9028 | type=router options:router-port=outside \ | |
9029 | -- lsp-set-addresses rp-outside router | |
9030 | ||
9031 | # Create localnet port in outside | |
9032 | ovn-nbctl lsp-add outside ln-outside | |
9033 | ovn-nbctl lsp-set-addresses ln-outside unknown | |
9034 | ovn-nbctl lsp-set-type ln-outside localnet | |
9035 | ovn-nbctl lsp-set-options ln-outside network_name=phys | |
9036 | ||
9037 | # Allow some time for ovn-northd and ovn-controller to catch up. | |
8e1d9349 | 9038 | ovn-nbctl --wait=hv --timeout=3 sync |
79371ff5 | 9039 | |
9040 | # currently when ovn-controller is restarted, the old entry is deleted | |
9041 | # and a new one is created, which leaves the Gateway_Chassis with | |
9042 | # an empty chassis for a while. NOTE: restarting ovn-controller in tests | |
9043 | # doesn't have the same effect because "name" is conserved, and the | |
9044 | # Chassis entry is not replaced. | |
9045 | ||
3a0c5805 | 9046 | > gw1/ovn-controller.log |
325b2b1a | 9047 | |
79371ff5 | 9048 | gw2_chassis=$(ovn-sbctl --bare --columns=_uuid find Chassis name=gw2) |
9049 | ovn-sbctl destroy Chassis $gw2_chassis | |
9050 | ||
9051 | # Ensure ovn-controller has processed latest sbdb update | |
9052 | # ovn-nbctl --wait=hv sync | |
9053 | ||
9054 | AT_CHECK([grep "Releasing lport" gw1/ovn-controller.log], [1], []) | |
9055 | ||
9056 | OVN_CLEANUP([gw1],[gw2],[hv1]) | |
9057 | ||
9058 | AT_CLEANUP | |
63d91afa | 9059 | |
b1a3a6a4 NS |
9060 | AT_SETUP([ovn -- IPv6 Neighbor Solicitation for unknown MAC]) |
9061 | AT_KEYWORDS([ovn-nd_ns for unknown mac]) | |
9062 | AT_SKIP_IF([test $HAVE_PYTHON = no]) | |
9063 | ovn_start | |
9064 | ||
9065 | ovn-nbctl ls-add sw0_ip6 | |
9066 | ovn-nbctl lsp-add sw0_ip6 sw0_ip6-port1 | |
9067 | ovn-nbctl lsp-set-addresses sw0_ip6-port1 \ | |
9068 | "50:64:00:00:00:02 aef0::5264:00ff:fe00:0002" | |
9069 | ||
9070 | ovn-nbctl lsp-set-port-security sw0_ip6-port1 \ | |
9071 | "50:64:00:00:00:02 aef0::5264:00ff:fe00:0002" | |
9072 | ||
9073 | ovn-nbctl lr-add lr0_ip6 | |
847dc1c2 | 9074 | ovn-nbctl lrp-add lr0_ip6 lrp0_ip6 00:00:00:00:af:01 aef0:0:0:0:0:0:0:0/64 |
b1a3a6a4 NS |
9075 | ovn-nbctl lsp-add sw0_ip6 lrp0_ip6-attachment |
9076 | ovn-nbctl lsp-set-type lrp0_ip6-attachment router | |
9077 | ovn-nbctl lsp-set-addresses lrp0_ip6-attachment 00:00:00:00:af:01 | |
9078 | ovn-nbctl lsp-set-options lrp0_ip6-attachment router-port=lrp0_ip6 | |
9079 | ovn-nbctl set logical_router_port lrp0_ip6 ipv6_ra_configs:address_mode=slaac | |
9080 | ||
9081 | ovn-nbctl ls-add public | |
9082 | ovn-nbctl lsp-add public ln-public | |
9083 | ovn-nbctl lsp-set-addresses ln-public unknown | |
9084 | ovn-nbctl lsp-set-type ln-public localnet | |
9085 | ovn-nbctl lsp-set-options ln-public network_name=phys | |
9086 | ||
9087 | ovn-nbctl lrp-add lr0_ip6 ip6_public 00:00:02:01:02:04 \ | |
9088 | 2001:db8:1:0:200:02ff:fe01:0204/64 \ | |
9089 | -- set Logical_Router_port ip6_public options:redirect-chassis="hv1" | |
9090 | ||
9091 | ||
9092 | ovn-nbctl lsp-add public rp-ip6_public -- set Logical_Switch_Port \ | |
9093 | rp-ip6_public type=router options:router-port=ip6_public \ | |
9094 | -- lsp-set-addresses rp-ip6_public router | |
9095 | ||
9096 | net_add n1 | |
9097 | sim_add hv1 | |
9098 | as hv1 | |
9099 | ovs-vsctl add-br br-phys | |
9100 | ovn_attach n1 br-phys 192.168.0.2 | |
9101 | ||
9102 | ovs-vsctl -- add-port br-int hv1-vif1 -- \ | |
9103 | set interface hv1-vif1 external-ids:iface-id=sw0_ip6-port1 \ | |
9104 | options:tx_pcap=hv1/vif1-tx.pcap \ | |
9105 | options:rxq_pcap=hv1/vif1-rx.pcap \ | |
9106 | ofport-request=1 | |
9107 | ovs-vsctl set open . external-ids:ovn-bridge-mappings=phys:br-phys | |
9108 | ||
86c9d79a NS |
9109 | OVS_WAIT_UNTIL([test x`ovn-nbctl lsp-get-up sw0_ip6-port1` = xup]) |
9110 | cr_uuid=`ovn-sbctl find port_binding logical_port=cr-ip6_public | grep _uuid | cut -f2 -d ":"` | |
9111 | ||
9112 | # There is only one chassis. | |
9113 | chassis_uuid=`ovn-sbctl list chassis | grep _uuid | cut -f2 -d ":"` | |
9114 | OVS_WAIT_UNTIL([test $chassis_uuid = `ovn-sbctl get port_binding $cr_uuid chassis`]) | |
b1a3a6a4 NS |
9115 | |
9116 | trim_zeros() { | |
9117 | sed 's/\(00\)\{1,\}$//' | |
9118 | } | |
9119 | ||
9120 | # Test the IPv6 Neighbor Solicitation (NS) - nd_ns action for unknown MAC | |
9121 | # addresses. ovn-controller should generate an IPv6 NS request for IPv6 | |
9122 | # packets whose MAC is unknown (in the ARP_REQUEST router pipeline stage. | |
9123 | # test_ipv6 INPORT SRC_MAC DST_MAC SRC_IP DST_IP OUTPORT... | |
9124 | # This function sends ipv6 packet | |
9125 | test_ipv6() { | |
9126 | local inport=$1 src_mac=$2 dst_mac=$3 src_ip=$4 | |
9127 | dst_ip=20010db800010000020002fffe010205 | |
9128 | ||
9129 | local packet=${dst_mac}${src_mac}86dd6000000000083aff${src_ip}${dst_ip} | |
9130 | packet=${packet}8000000000000000 | |
9131 | shift; shift; shift; shift | |
9132 | ||
9133 | dst_mac=3333ff010205 | |
9134 | src_mac=000002010204 | |
9135 | mcast_node_ip=ff0200000000000000000001ff010205 | |
9136 | expected_packet=${dst_mac}${src_mac}86dd6000000000203aff${src_ip} | |
9137 | expected_packet=${expected_packet}${mcast_node_ip}8700XXXX00000000${dst_ip} | |
9138 | expected_packet=${expected_packet}0101${src_mac} | |
9139 | ||
9140 | as hv1 ovs-appctl netdev-dummy/receive hv1-vif${inport} $packet | |
9141 | echo $expected_packet >> ipv6_ns.expected | |
9142 | } | |
9143 | ||
9144 | src_mac=506400000002 | |
9145 | dst_mac=00000000af01 | |
9146 | src_ip=aef0000000000000526400fffe000002 | |
9147 | # Send an IPv6 packet. Generated IPv6 Neighbor solicitation packet | |
9148 | # should be received by the ports attached to br-phys. | |
9149 | test_ipv6 1 $src_mac $dst_mac $src_ip 2 | |
9150 | ||
86c9d79a NS |
9151 | OVS_WAIT_WHILE([test 24 = $(wc -c hv1/br-phys_n1-tx.pcap | cut -d " " -f1)]) |
9152 | OVS_WAIT_WHILE([test 24 = $(wc -c hv1/br-phys-tx.pcap | cut -d " " -f1)]) | |
9153 | ||
b1a3a6a4 NS |
9154 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv1/br-phys_n1-tx.pcap | \ |
9155 | trim_zeros > 1.packets | |
9156 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" hv1/br-phys-tx.pcap | \ | |
9157 | trim_zeros > 2.packets | |
9158 | ||
9159 | cat ipv6_ns.expected | cut -c -112 > expout | |
9160 | AT_CHECK([cat 1.packets | cut -c -112], [0], [expout]) | |
9161 | AT_CHECK([cat 2.packets | cut -c -112], [0], [expout]) | |
9162 | ||
9163 | # Skipping the ICMPv6 checksum | |
9164 | cat ipv6_ns.expected | cut -c 117- > expout | |
9165 | AT_CHECK([cat 1.packets | cut -c 117-], [0], [expout]) | |
9166 | AT_CHECK([cat 2.packets | cut -c 117-], [0], [expout]) | |
9167 | ||
9168 | OVN_CLEANUP([hv1]) | |
9169 | ||
9170 | AT_CLEANUP | |
9171 | ||
63d91afa LR |
9172 | AT_SETUP([ovn -- options:requested-chassis for logical port]) |
9173 | ovn_start | |
9174 | ||
9175 | net_add n1 | |
9176 | ||
9177 | ovn-nbctl ls-add ls0 | |
9178 | ovn-nbctl lsp-add ls0 lsp0 | |
9179 | ||
9180 | # create two hypervisors, each with one vif port | |
9181 | sim_add hv1 | |
9182 | as hv1 | |
9183 | ovs-vsctl add-br br-phys | |
9184 | ovn_attach n1 br-phys 192.168.0.11 | |
99cc5c92 NS |
9185 | ovs-vsctl -- add-port br-int hv1-vif0 -- \ |
9186 | set Interface hv1-vif0 ofport-request=1 | |
63d91afa LR |
9187 | |
9188 | sim_add hv2 | |
9189 | as hv2 | |
9190 | ovs-vsctl add-br br-phys | |
9191 | ovn_attach n1 br-phys 192.168.0.12 | |
99cc5c92 NS |
9192 | ovs-vsctl -- add-port br-int hv2-vif0 -- \ |
9193 | set Interface hv2-vif0 ofport-request=1 | |
63d91afa LR |
9194 | |
9195 | # Allow only chassis hv1 to bind logical port lsp0. | |
9196 | ovn-nbctl lsp-set-options lsp0 requested-chassis=hv1 | |
9197 | ||
9198 | # Allow some time for ovn-northd and ovn-controller to catch up. | |
9199 | ovn-nbctl --wait=hv --timeout=3 sync | |
9200 | ||
9201 | # Retrieve hv1 and hv2 chassis UUIDs from southbound database | |
2aa57f08 HZ |
9202 | ovn-sbctl wait-until chassis hv1 |
9203 | ovn-sbctl wait-until chassis hv2 | |
63d91afa LR |
9204 | hv1_uuid=$(ovn-sbctl --bare --columns _uuid find chassis name=hv1) |
9205 | hv2_uuid=$(ovn-sbctl --bare --columns _uuid find chassis name=hv2) | |
9206 | ||
9207 | # (1) Chassis hv2 should not bind lsp0 when requested-chassis is hv1. | |
9208 | echo "verifying that hv2 does not bind lsp0 when hv2 physical/logical mapping is added" | |
9209 | as hv2 | |
9210 | ovs-vsctl set interface hv2-vif0 external-ids:iface-id=lsp0 | |
9211 | ||
9212 | OVS_WAIT_UNTIL([test 1 = $(grep -c "Not claiming lport lsp0" hv2/ovn-controller.log)]) | |
9213 | AT_CHECK([test x$(ovn-sbctl --bare --columns chassis find port_binding logical_port=lsp0) = x], [0], []) | |
9214 | ||
99cc5c92 NS |
9215 | # (2) Chassis hv2 should not add flows in OFTABLE_PHY_TO_LOG and OFTABLE_LOG_TO_PHY tables. |
9216 | AT_CHECK([as hv2 ovs-ofctl dump-flows br-int table=0 | grep in_port=1], [1], []) | |
9217 | AT_CHECK([as hv2 ovs-ofctl dump-flows br-int table=65 | grep output], [1], []) | |
9218 | ||
9219 | # (3) Chassis hv1 should bind lsp0 when physical to logical mapping exists on hv1. | |
63d91afa LR |
9220 | echo "verifying that hv1 binds lsp0 when hv1 physical/logical mapping is added" |
9221 | as hv1 | |
9222 | ovs-vsctl set interface hv1-vif0 external-ids:iface-id=lsp0 | |
9223 | ||
9224 | OVS_WAIT_UNTIL([test 1 = $(grep -c "Claiming lport lsp0" hv1/ovn-controller.log)]) | |
2aa57f08 | 9225 | AT_CHECK([test x$(ovn-sbctl --bare --columns chassis find port_binding logical_port=lsp0) = x"$hv1_uuid"], [0], []) |
63d91afa | 9226 | |
99cc5c92 NS |
9227 | # (4) Chassis hv1 should add flows in OFTABLE_PHY_TO_LOG and OFTABLE_LOG_TO_PHY tables. |
9228 | as hv1 ovs-ofctl dump-flows br-int | |
9229 | AT_CHECK([as hv1 ovs-ofctl dump-flows br-int table=0 | grep in_port=1], [0], [ignore]) | |
9230 | AT_CHECK([as hv1 ovs-ofctl dump-flows br-int table=65 | grep actions=output:1], [0], [ignore]) | |
9231 | ||
9232 | # (5) Chassis hv1 should release lsp0 binding and chassis hv2 should bind lsp0 when | |
63d91afa LR |
9233 | # the requested chassis for lsp0 is changed from hv1 to hv2. |
9234 | echo "verifying that lsp0 binding moves when requested-chassis is changed" | |
9235 | ||
9236 | ovn-nbctl lsp-set-options lsp0 requested-chassis=hv2 | |
9237 | OVS_WAIT_UNTIL([test 1 = $(grep -c "Releasing lport lsp0 from this chassis" hv1/ovn-controller.log)]) | |
2aa57f08 | 9238 | OVS_WAIT_UNTIL([test x$(ovn-sbctl --bare --columns chassis find port_binding logical_port=lsp0) = x"$hv2_uuid"]) |
63d91afa | 9239 | |
99cc5c92 NS |
9240 | # (6) Chassis hv2 should add flows and hv1 should not. |
9241 | AT_CHECK([as hv2 ovs-ofctl dump-flows br-int table=0 | grep in_port=1], [0], [ignore]) | |
9242 | AT_CHECK([as hv2 ovs-ofctl dump-flows br-int table=65 | grep actions=output:1], [0], [ignore]) | |
9243 | ||
9244 | AT_CHECK([as hv1 ovs-ofctl dump-flows br-int table=0 | grep in_port=1], [1], []) | |
9245 | AT_CHECK([as hv1 ovs-ofctl dump-flows br-int table=65 | grep output], [1], []) | |
9246 | ||
63d91afa LR |
9247 | OVN_CLEANUP([hv1],[hv2]) |
9248 | ||
9249 | AT_CLEANUP | |
bd32425f RB |
9250 | |
9251 | AT_SETUP([ovn -- options:requested-chassis with hostname]) | |
9252 | ||
9253 | ovn_start | |
9254 | ||
9255 | ovn-nbctl ls-add ls0 | |
9256 | ovn-nbctl lsp-add ls0 lsp0 | |
9257 | ||
9258 | net_add n1 | |
9259 | sim_add hv1 | |
9260 | as hv1 | |
9261 | ovs-vsctl add-br br-phys | |
9262 | ovn_attach n1 br-phys 192.168.0.11 | |
99cc5c92 | 9263 | ovs-vsctl -- add-port br-int hv1-vif0 -- set Interface hv1-vif0 ofport-request=1 |
bd32425f | 9264 | |
362ab40a | 9265 | ovn-sbctl wait-until chassis hv1 |
bd32425f RB |
9266 | hv1_hostname=$(ovn-sbctl --bare --columns hostname find Chassis name=hv1) |
9267 | echo "hv1_hostname=${hv1_hostname}" | |
9268 | ovn-nbctl --wait=hv --timeout=3 lsp-set-options lsp0 requested-chassis=${hv1_hostname} | |
9269 | as hv1 ovs-vsctl set interface hv1-vif0 external-ids:iface-id=lsp0 | |
9270 | ||
9271 | hv1_uuid=$(ovn-sbctl --bare --columns _uuid find Chassis name=hv1) | |
9272 | echo "hv1_uuid=${hv1_uuid}" | |
9273 | OVS_WAIT_UNTIL([test 1 = $(grep -c "Claiming lport lsp0" hv1/ovn-controller.log)]) | |
9274 | AT_CHECK([test x$(ovn-sbctl --bare --columns chassis find port_binding logical_port=lsp0) = x"$hv1_uuid"], [0], []) | |
99cc5c92 NS |
9275 | AT_CHECK([as hv1 ovs-ofctl dump-flows br-int table=0 | grep in_port=1], [0], [ignore]) |
9276 | AT_CHECK([as hv1 ovs-ofctl dump-flows br-int table=65 | grep actions=output:1], [0], [ignore]) | |
bd32425f RB |
9277 | |
9278 | ovn-nbctl --wait=hv --timeout=3 lsp-set-options lsp0 requested-chassis=non-existant-chassis | |
9279 | OVS_WAIT_UNTIL([test 1 = $(grep -c "Releasing lport lsp0 from this chassis" hv1/ovn-controller.log)]) | |
9280 | ovn-nbctl --wait=hv --timeout=3 sync | |
9281 | AT_CHECK([test x$(ovn-sbctl --bare --columns chassis find port_binding logical_port=lsp0) = x], [0], []) | |
99cc5c92 NS |
9282 | AT_CHECK([as hv1 ovs-ofctl dump-flows br-int table=0 | grep in_port=1], [1], []) |
9283 | AT_CHECK([as hv1 ovs-ofctl dump-flows br-int table=65 | grep output], [1], []) | |
bd32425f RB |
9284 | |
9285 | OVN_CLEANUP([hv1]) | |
9286 | ||
9287 | AT_CLEANUP | |
4446661a MM |
9288 | |
9289 | AT_SETUP([ovn -- IPv6 periodic RA]) | |
9290 | ovn_start | |
9291 | ||
9292 | # This test sets up two hypervisors. | |
9293 | # hv1 and hv2 run ovn-controllers, and | |
9294 | # each has a VIF connected to the same | |
9295 | # logical switch in OVN. The logical | |
9296 | # switch is connected to a logical | |
9297 | # router port that is configured to send | |
9298 | # periodic router advertisements. | |
9299 | # | |
9300 | # The reason for having two ovn-controller | |
9301 | # hypervisors is to ensure that the | |
9302 | # periodic RAs being sent by each ovn-controller | |
9303 | # are kept to their local hypervisors. If the | |
9304 | # packets are not kept local, then each port | |
9305 | # will receive too many RAs. | |
9306 | ||
9307 | net_add n1 | |
9308 | sim_add hv1 | |
9309 | sim_add hv2 | |
9310 | as hv1 | |
9311 | ovs-vsctl add-br br-phys | |
9312 | ovn_attach n1 br-phys 192.168.0.2 | |
9313 | as hv2 | |
9314 | ovs-vsctl add-br br-phys | |
9315 | ovn_attach n1 br-phys 192.168.0.3 | |
9316 | ||
9317 | ovn-nbctl lr-add ro | |
1ea1b0d0 | 9318 | ovn-nbctl lrp-add ro ro-sw 00:00:00:00:00:01 aef0:0:0:0:0:0:0:1/64 |
4446661a MM |
9319 | |
9320 | ovn-nbctl ls-add sw | |
9321 | ovn-nbctl lsp-add sw sw-ro | |
9322 | ovn-nbctl lsp-set-type sw-ro router | |
9323 | ovn-nbctl lsp-set-options sw-ro router-port=ro-sw | |
9324 | ovn-nbctl lsp-set-addresses sw-ro 00:00:00:00:00:01 | |
9325 | ovn-nbctl lsp-add sw sw-p1 | |
9326 | ovn-nbctl lsp-set-addresses sw-p1 "00:00:00:00:00:02 aef0::200:ff:fe00:2" | |
9327 | ovn-nbctl lsp-add sw sw-p2 | |
9328 | ovn-nbctl lsp-set-addresses sw-p2 "00:00:00:00:00:03 aef0::200:ff:fe00:3" | |
9329 | ||
9330 | ovn-nbctl set Logical_Router_Port ro-sw ipv6_ra_configs:send_periodic=true | |
9331 | ovn-nbctl set Logical_Router_Port ro-sw ipv6_ra_configs:address_mode=slaac | |
9332 | ovn-nbctl set Logical_Router_Port ro-sw ipv6_ra_configs:max_interval=4 | |
9333 | ovn-nbctl set Logical_Router_Port ro-sw ipv6_ra_configs:min_interval=3 | |
9334 | ||
86c9d79a NS |
9335 | for i in 1 2 ; do |
9336 | as hv$i | |
9337 | ovs-vsctl -- add-port br-int hv$i-vif1 -- \ | |
9338 | set interface hv$i-vif1 external-ids:iface-id=sw-p$i \ | |
9339 | options:tx_pcap=hv$i/vif1-tx.pcap \ | |
9340 | options:rxq_pcap=hv$i/vif1-rx.pcap \ | |
4446661a MM |
9341 | ofport-request=1 |
9342 | done | |
9343 | ||
86c9d79a NS |
9344 | OVS_WAIT_UNTIL([test x`ovn-nbctl lsp-get-up sw-p1` = xup]) |
9345 | OVS_WAIT_UNTIL([test x`ovn-nbctl lsp-get-up sw-p2` = xup]) | |
4446661a MM |
9346 | |
9347 | reset_pcap_file() { | |
9348 | local iface=$1 | |
9349 | local pcap_file=$2 | |
9350 | ovs-vsctl -- set Interface $iface options:tx_pcap=dummy-tx.pcap \ | |
9351 | options:rxq_pcap=dummy-rx.pcap | |
9352 | rm -f ${pcap_file}*.pcap | |
9353 | ovs-vsctl -- set Interface $iface options:tx_pcap=${pcap_file}-tx.pcap \ | |
9354 | options:rxq_pcap=${pcap_file}-rx.pcap | |
9355 | ||
9356 | } | |
9357 | ||
9358 | construct_expected_ra() { | |
9359 | local src_mac=000000000001 | |
9360 | local dst_mac=333300000001 | |
9361 | local src_addr=fe80000000000000020000fffe000001 | |
9362 | local dst_addr=ff020000000000000000000000000001 | |
9363 | ||
9364 | local mtu=$1 | |
9365 | local ra_mo=$2 | |
9366 | local ra_prefix_la=$3 | |
9367 | ||
9368 | local slla=0101${src_mac} | |
9369 | local mtu_opt="" | |
9370 | if test $mtu != 0; then | |
9371 | mtu_opt=05010000${mtu} | |
9372 | fi | |
9373 | shift 3 | |
9374 | ||
9375 | local prefix="" | |
9376 | while [[ $# -gt 0 ]] ; do | |
9377 | local size=$1 | |
9378 | local net=$2 | |
9379 | prefix=${prefix}0304${size}${ra_prefix_la}ffffffffffffffff00000000${net} | |
9380 | shift 2 | |
9381 | done | |
9382 | ||
895ceaf7 | 9383 | local ra=ff${ra_mo}ffff0000000000000000${slla}${mtu_opt}${prefix} |
4446661a MM |
9384 | local icmp=8600XXXX${ra} |
9385 | ||
9386 | local ip_len=$(expr ${#icmp} / 2) | |
1ea1b0d0 | 9387 | ip_len=$(echo "$ip_len" | awk '{printf "%0.4x\n", $0}') |
4446661a MM |
9388 | |
9389 | local ip=60000000${ip_len}3aff${src_addr}${dst_addr}${icmp} | |
9390 | local eth=${dst_mac}${src_mac}86dd${ip} | |
9391 | local packet=${eth} | |
9392 | echo $packet >> expected | |
9393 | } | |
9394 | ||
9395 | ra_test() { | |
9396 | construct_expected_ra $@ | |
9397 | ||
9398 | for i in hv1 hv2 ; do | |
9399 | OVS_WAIT_WHILE([test 24 = $(wc -c $i/vif1-tx.pcap | cut -d " " -f1)]) | |
9400 | ||
9401 | $PYTHON "$top_srcdir/utilities/ovs-pcap.in" $i/vif1-tx.pcap > packets | |
9402 | ||
9403 | cat expected | cut -c -112 > expout | |
9404 | AT_CHECK([cat packets | cut -c -112], [0], [expout]) | |
9405 | ||
9406 | # Skip ICMPv6 checksum. | |
9407 | cat expected | cut -c 117- > expout | |
9408 | AT_CHECK([cat packets | cut -c 117-], [0], [expout]) | |
9409 | ||
9410 | rm -f packets | |
9411 | as $i reset_pcap_file $i-vif1 $i/vif1 | |
9412 | done | |
9413 | ||
9414 | rm -f expected | |
9415 | } | |
9416 | ||
9417 | # Baseline test with no MTU | |
9418 | ra_test 0 00 c0 40 aef00000000000000000000000000000 | |
9419 | ||
9420 | # Now make sure an MTU option makes it | |
9421 | ovn-nbctl --wait=hv set Logical_Router_Port ro-sw ipv6_ra_configs:mtu=1500 | |
9422 | ra_test 000005dc 00 c0 40 aef00000000000000000000000000000 | |
9423 | ||
9424 | # Now test for multiple network prefixes | |
9425 | ovn-nbctl --wait=hv set Logical_Router_port ro-sw networks='aef0\:\:1/64 fd0f\:\:1/48' | |
9426 | ra_test 000005dc 00 c0 40 aef00000000000000000000000000000 30 fd0f0000000000000000000000000000 | |
9427 | ||
9428 | # Test a different address mode now | |
9429 | ovn-nbctl --wait=hv set Logical_Router_Port ro-sw ipv6_ra_configs:address_mode=dhcpv6_stateful | |
9430 | ra_test 000005dc 80 80 40 aef00000000000000000000000000000 30 fd0f0000000000000000000000000000 | |
9431 | ||
9432 | # And the other address mode | |
9433 | ovn-nbctl --wait=hv set Logical_Router_Port ro-sw ipv6_ra_configs:address_mode=dhcpv6_stateless | |
9434 | ra_test 000005dc 40 80 40 aef00000000000000000000000000000 30 fd0f0000000000000000000000000000 | |
9435 | ||
9436 | OVN_CLEANUP([hv1],[hv2]) | |
9437 | AT_CLEANUP | |
4826add0 LB |
9438 | |
9439 | AT_SETUP([ovn -- ACL reject rule test]) | |
9440 | AT_KEYWORDS([acl-reject]) | |
9441 | AT_SKIP_IF([test $HAVE_PYTHON = no]) | |
9442 | ovn_start | |
9443 | ||
9444 | # test_ip_packet INPORT HV ETH_SRC ETH_DST IPV4_SRC IPV4_DST IP_CHKSUM EXP_IP_CHKSUM EXP_ICMP_CHKSUM | |
9445 | # | |
9446 | # Causes a packet to be received on INPORT of the hypervisor HV. The packet is an IPv4 packet with | |
9447 | # ETH_SRC, ETH_DST, IPV4_SRC, IPV4_DST, IP_CHKSUM as specified. | |
9448 | # EXP_IP_CHKSUM and EXP_ICMP_CHKSUM are the ip and icmp checksums of the icmp destination | |
9449 | # unreachable frame generated from ACL rule hit | |
9450 | # | |
9451 | # INPORT is a lport number, e.g. 11 for vif11. | |
9452 | # HV is a hypervisor number | |
9453 | # ETH_SRC and ETH_DST are each 12 hex digits. | |
9454 | # IPV4_SRC and IPV4_DST are each 8 hex digits. | |
9455 | # IP_CHKSUM, EXP_IP_CHSUM and EXP_ICMP_CHKSUM are each 4 hex digits | |
9456 | test_ip_packet() { | |
9457 | local inport=$1 hv=$2 eth_src=$3 eth_dst=$4 ipv4_src=$5 ipv4_dst=$6 ip_chksum=$7 | |
9458 | local exp_ip_chksum=$8 exp_icmp_chksum=$9 | |
9459 | shift 9 | |
9460 | ||
9461 | local ip_ttl=ff | |
9462 | local packet=${eth_dst}${eth_src}08004500001400004000${ip_ttl}01${ip_chksum}${ipv4_src}${ipv4_dst} | |
9463 | ||
9464 | local reply_icmp_ttl=ff | |
9465 | local icmp_type_code_response=0301 | |
9466 | local icmp_data=00000000 | |
9467 | local reply_icmp_payload=${icmp_type_code_response}${exp_icmp_chksum}${icmp_data} | |
9468 | local reply=${eth_src}${eth_dst}08004500001c00004000${reply_icmp_ttl}01${exp_ip_chksum}${ipv4_dst}${ipv4_src}${reply_icmp_payload} | |
9469 | echo $reply >> vif$inport.expected | |
9470 | ||
9471 | as hv$hv ovs-appctl netdev-dummy/receive vif$inport $packet | |
9472 | } | |
9473 | ||
c319fabc LB |
9474 | # test_ipv6_packet INPORT HV ETH_SRC ETH_DST IPV4_SRC IPV4_DST EXP_ICMP_CHKSUM |
9475 | # | |
9476 | # Causes a packet to be received on INPORT of the hypervisor HV. The packet is an IPv6 packet with | |
9477 | # ETH_SRC, ETH_DST, IPV6_SRC, IPV6_DST as specified. | |
9478 | # EXP_ICMP_CHKSUM is the icmp6 checksums of the icmp6 destination unreachable frame generated from ACL rule hit | |
9479 | test_ipv6_packet() { | |
9480 | local inport=$1 hv=$2 eth_src=$3 eth_dst=$4 ipv6_src=$5 ipv6_dst=$6 exp_icmp_chksum=$7 | |
9481 | shift 7 | |
9482 | ||
9483 | local ip6_hdr=6000000000083aff${ipv6_src}${ipv6_dst} | |
9484 | local packet=${eth_dst}${eth_src}86dd${ip6_hdr}0000000000000000 | |
9485 | ||
9486 | local reply=${eth_src}${eth_dst}86dd6000000000303aff${ipv6_dst}${ipv6_src}0101${exp_icmp_chksum}00000000${ip6_hdr} | |
9487 | echo $reply >> vif$inport.expected | |
9488 | ||
9489 | as hv$hv ovs-appctl netdev-dummy/receive vif$inport $packet | |
9490 | } | |
9491 | ||
c20ab6aa LB |
9492 | # test_tcp_syn_packet INPORT HV ETH_SRC ETH_DST IPV4_SRC IPV4_DST IP_CHKSUM TCP_SPORT TCP_DPORT TCP_CHKSUM EXP_IP_CHKSUM EXP_TCP_RST_CHKSUM |
9493 | # | |
9494 | # Causes a packet to be received on INPORT of the hypervisor HV. The packet is an TCP syn segment with | |
9495 | # ETH_SRC, ETH_DST, IPV4_SRC, IPV4_DST, IP_CHKSUM, TCP_SPORT, TCP_DPORT, TCP_CHKSUM as specified. | |
9496 | # EXP_IP_CHKSUM and EXP_TCP_RST_CHKSUM are the ip and tcp checksums of the tcp reset segment generated from ACL rule hit | |
9497 | # | |
9498 | # INPORT is an lport number, e.g. 11 for vif11. | |
9499 | # HV is an hypervisor number | |
9500 | # ETH_SRC and ETH_DST are each 12 hex digits. | |
9501 | # IPV4_SRC and IPV4_DST are each 8 hex digits. | |
9502 | # TCP_SPORT and TCP_DPORT are 4 hex digits. | |
9503 | # IP_CHKSUM, TCP_CHKSUM, EXP_IP_CHSUM and EXP_TCP_RST_CHKSUM are each 4 hex digits | |
9504 | test_tcp_syn_packet() { | |
9505 | local inport=$1 hv=$2 eth_src=$3 eth_dst=$4 ipv4_src=$5 ipv4_dst=$6 ip_chksum=$7 | |
9506 | local tcp_sport=$8 tcp_dport=$9 tcp_chksum=${10} | |
9507 | local exp_ip_chksum=${11} exp_tcp_rst_chksum=${12} | |
9508 | shift 12 | |
9509 | ||
9510 | local ip_ttl=ff | |
9511 | local packet=${eth_dst}${eth_src}08004500002800004000${ip_ttl}06${ip_chksum}${ipv4_src}${ipv4_dst}${tcp_sport}${tcp_dport}000000010000000050027210${tcp_chksum}0000 | |
9512 | ||
9513 | local tcp_rst_ttl=ff | |
9514 | local reply=${eth_src}${eth_dst}08004500002800004000${tcp_rst_ttl}06${exp_ip_chksum}${ipv4_dst}${ipv4_src}${tcp_dport}${tcp_sport}000000000000000150040000${exp_tcp_rst_chksum}0000 | |
9515 | echo $reply >> vif$inport.expected | |
9516 | ||
9517 | as hv$hv ovs-appctl netdev-dummy/receive vif$inport $packet | |
9518 | } | |
9519 | ||
4826add0 LB |
9520 | # Create hypervisors hv[123]. |
9521 | # Add vif1[123] to hv1, vif2[123] to hv2, vif3[123] to hv3. | |
9522 | # Add all of the vifs to a single logical switch sw0. | |
9523 | ||
9524 | net_add n1 | |
9525 | ovn-nbctl ls-add sw0 | |
9526 | for i in 1 2 3; do | |
9527 | sim_add hv$i | |
9528 | as hv$i | |
9529 | ovs-vsctl add-br br-phys | |
9530 | ovn_attach n1 br-phys 192.168.0.$i | |
9531 | ||
9532 | for j in 1 2 3; do | |
9533 | ovn-nbctl lsp-add sw0 sw0-p$i$j -- \ | |
9534 | lsp-set-addresses sw0-p$i$j "00:00:00:00:00:$i$j 192.168.1.$i$j" | |
9535 | ||
9536 | ovs-vsctl -- add-port br-int vif$i$j -- \ | |
9537 | set interface vif$i$j \ | |
9538 | external-ids:iface-id=sw0-p$i$j \ | |
9539 | options:tx_pcap=hv$i/vif$i$j-tx.pcap \ | |
9540 | options:rxq_pcap=hv$i/vif$i$j-rx.pcap \ | |
9541 | ofport-request=$i$j | |
9542 | done | |
9543 | done | |
9544 | ||
9545 | OVN_POPULATE_ARP | |
9546 | # allow some time for ovn-northd and ovn-controller to catch up. | |
9547 | sleep 1 | |
9548 | ||
9549 | ip_to_hex() { | |
9550 | printf "%02x%02x%02x%02x" "$@" | |
9551 | } | |
9552 | ||
9553 | for i in 1 2 3; do | |
9554 | : > vif${i}1.expected | |
9555 | done | |
9556 | ||
9557 | ovn-nbctl --log acl-add sw0 to-lport 1000 "outport == \"sw0-p12\"" reject | |
9558 | ovn-nbctl --log acl-add sw0 from-lport 1000 "inport == \"sw0-p11\"" reject | |
9559 | ovn-nbctl --log acl-add sw0 from-lport 1000 "inport == \"sw0-p21\"" reject | |
9560 | OVS_WAIT_UNTIL([test 3 = $(ovn-sbctl lflow-list | grep 'icmp4 {' | wc -l)]) | |
9561 | ||
9562 | test_ip_packet 11 1 000000000011 000000000021 $(ip_to_hex 192 168 1 11) $(ip_to_hex 192 168 1 21) 0000 7d8d fcfe | |
9563 | test_ip_packet 21 2 000000000021 000000000011 $(ip_to_hex 192 168 1 21) $(ip_to_hex 192 168 1 11) 0000 7d8d fcfe | |
9564 | test_ip_packet 31 3 000000000031 000000000012 $(ip_to_hex 192 168 1 31) $(ip_to_hex 192 168 1 12) 0000 7d82 fcfe | |
9565 | ||
c319fabc LB |
9566 | test_ipv6_packet 11 1 000000000011 000000000021 fe80000000000000020001fffe000001 fe80000000000000020001fffe000002 6183 |
9567 | ||
c20ab6aa LB |
9568 | test_tcp_syn_packet 11 1 000000000011 000000000021 $(ip_to_hex 192 168 1 11) $(ip_to_hex 192 168 1 21) 0000 8b40 3039 0000 7d8d 4486 |
9569 | test_tcp_syn_packet 21 2 000000000021 000000000011 $(ip_to_hex 192 168 1 21) $(ip_to_hex 192 168 1 11) 0000 8b40 3039 0000 7d8d 4486 | |
9570 | test_tcp_syn_packet 31 3 000000000031 000000000012 $(ip_to_hex 192 168 1 31) $(ip_to_hex 192 168 1 12) 0000 8b40 3039 0000 7d82 4486 | |
9571 | ||
4826add0 LB |
9572 | for i in 1 2 3; do |
9573 | OVN_CHECK_PACKETS([hv$i/vif${i}1-tx.pcap], [vif${i}1.expected]) | |
9574 | done | |
9575 | ||
9576 | OVN_CLEANUP([hv1], [hv2], [hv3]) | |
9577 | AT_CLEANUP | |
689829d5 HZ |
9578 | |
9579 | AT_SETUP([ovn -- Port Groups]) | |
9580 | AT_KEYWORDS([ovnpg]) | |
9581 | AT_SKIP_IF([test $HAVE_PYTHON = no]) | |
9582 | ovn_start | |
9583 | ||
9584 | # Logical network: | |
9585 | # | |
9586 | # Three logical switches ls1, ls2, ls3. | |
9587 | # One logical router lr0 connected to ls[123], | |
9588 | # with nine subnets, three per logical switch: | |
9589 | # | |
9590 | # lrp11 on ls1 for subnet 192.168.11.0/24 | |
9591 | # lrp12 on ls1 for subnet 192.168.12.0/24 | |
9592 | # lrp13 on ls1 for subnet 192.168.13.0/24 | |
9593 | # ... | |
9594 | # lrp33 on ls3 for subnet 192.168.33.0/24 | |
9595 | # | |
9596 | # 27 VIFs, 9 per LS, 3 per subnet: lp[123][123][123], where the first two | |
9597 | # digits are the subnet and the last digit distinguishes the VIF. | |
9598 | # | |
9599 | # This test will create two port groups and uses them in ACL. | |
9600 | ||
9601 | get_lsp_uuid () { | |
9602 | ovn-nbctl lsp-list ls${1%??} | grep lp$1 | awk '{ print $1 }' | |
9603 | } | |
9604 | ||
9605 | pg1_ports= | |
9606 | pg2_ports= | |
9607 | for i in 1 2 3; do | |
9608 | ovn-nbctl ls-add ls$i | |
9609 | for j in 1 2 3; do | |
9610 | for k in 1 2 3; do | |
9611 | ovn-nbctl \ | |
9612 | -- lsp-add ls$i lp$i$j$k \ | |
9613 | -- lsp-set-addresses lp$i$j$k "f0:00:00:00:0$i:$j$k \ | |
9614 | 192.168.$i$j.$k" | |
9615 | # logical ports lp[12]?1 belongs to port group pg1 | |
9616 | if test $i != 3 && test $k == 1; then | |
9617 | pg1_ports="$pg1_ports `get_lsp_uuid $i$j$k`" | |
9618 | fi | |
9619 | # logical ports lp[23]?2 belongs to port group pg2 | |
9620 | if test $i != 1 && test $k == 2; then | |
9621 | pg2_ports="$pg2_ports `get_lsp_uuid $i$j$k`" | |
9622 | fi | |
9623 | done | |
9624 | done | |
9625 | done | |
9626 | ||
9627 | ovn-nbctl lr-add lr0 | |
9628 | for i in 1 2 3; do | |
9629 | for j in 1 2 3; do | |
9630 | ovn-nbctl lrp-add lr0 lrp$i$j 00:00:00:00:ff:$i$j 192.168.$i$j.254/24 | |
9631 | ovn-nbctl \ | |
9632 | -- lsp-add ls$i lrp$i$j-attachment \ | |
9633 | -- set Logical_Switch_Port lrp$i$j-attachment type=router \ | |
9634 | options:router-port=lrp$i$j \ | |
9635 | addresses='"00:00:00:00:ff:'$i$j'"' | |
9636 | done | |
9637 | done | |
9638 | ||
9639 | ovn-nbctl create Port_Group name=pg1 ports="$pg1_ports" | |
9640 | ovn-nbctl create Port_Group name=pg2 ports="$pg2_ports" | |
9641 | ||
9642 | # create ACLs on all lswitches to drop traffic from pg2 to pg1 | |
9643 | ovn-nbctl acl-add ls1 to-lport 1001 'outport == @pg1 && ip4.src == $pg2_ip4' drop | |
9644 | ovn-nbctl acl-add ls2 to-lport 1001 'outport == @pg1 && ip4.src == $pg2_ip4' drop | |
9645 | ovn-nbctl acl-add ls3 to-lport 1001 'outport == @pg1 && ip4.src == $pg2_ip4' drop | |
9646 | ||
9647 | # Physical network: | |
9648 | # | |
9649 | # Three hypervisors hv[123]. | |
9650 | # lp?1[123] spread across hv[123]: lp?11 on hv1, lp?12 on hv2, lp?13 on hv3. | |
9651 | # lp?2[123] spread across hv[23]: lp?21 and lp?22 on hv2, lp?23 on hv3. | |
9652 | # lp?3[123] all on hv3. | |
9653 | ||
9654 | # Given the name of a logical port, prints the name of the hypervisor | |
9655 | # on which it is located. | |
9656 | vif_to_hv() { | |
9657 | case $1 in dnl ( | |
9658 | ?11) echo 1 ;; dnl ( | |
9659 | ?12 | ?21 | ?22) echo 2 ;; dnl ( | |
9660 | ?13 | ?23 | ?3?) echo 3 ;; | |
9661 | esac | |
9662 | } | |
9663 | ||
9664 | # Given the name of a logical port, prints the name of its logical router | |
9665 | # port, e.g. "vif_to_lrp 123" yields 12. | |
9666 | vif_to_lrp() { | |
9667 | echo ${1%?} | |
9668 | } | |
9669 | ||
9670 | # Given the name of a logical port, prints the name of its logical | |
9671 | # switch, e.g. "vif_to_ls 123" yields 1. | |
9672 | vif_to_ls() { | |
9673 | echo ${1%??} | |
9674 | } | |
9675 | ||
9676 | net_add n1 | |
9677 | for i in 1 2 3; do | |
9678 | sim_add hv$i | |
9679 | as hv$i | |
9680 | ovs-vsctl add-br br-phys | |
9681 | ovn_attach n1 br-phys 192.168.0.$i | |
9682 | done | |
9683 | for i in 1 2 3; do | |
9684 | for j in 1 2 3; do | |
9685 | for k in 1 2 3; do | |
9686 | hv=`vif_to_hv $i$j$k` | |
9687 | as hv$hv ovs-vsctl \ | |
9688 | -- add-port br-int vif$i$j$k \ | |
9689 | -- set Interface vif$i$j$k \ | |
9690 | external-ids:iface-id=lp$i$j$k \ | |
9691 | options:tx_pcap=hv$hv/vif$i$j$k-tx.pcap \ | |
9692 | options:rxq_pcap=hv$hv/vif$i$j$k-rx.pcap \ | |
9693 | ofport-request=$i$j$k | |
9694 | done | |
9695 | done | |
9696 | done | |
9697 | ||
9698 | # Pre-populate the hypervisors' ARP tables so that we don't lose any | |
9699 | # packets for ARP resolution (native tunneling doesn't queue packets | |
9700 | # for ARP resolution). | |
9701 | OVN_POPULATE_ARP | |
9702 | ||
9703 | # Allow some time for ovn-northd and ovn-controller to catch up. | |
9704 | # XXX This should be more systematic. | |
9705 | sleep 1 | |
9706 | ||
9707 | # test_ip INPORT SRC_MAC DST_MAC SRC_IP DST_IP OUTPORT... | |
9708 | # | |
9709 | # This shell function causes a packet to be received on INPORT. The packet's | |
9710 | # content has Ethernet destination DST and source SRC (each exactly 12 hex | |
9711 | # digits) and Ethernet type ETHTYPE (4 hex digits). The OUTPORTs (zero or | |
9712 | # more) list the VIFs on which the packet should be received. INPORT and the | |
9713 | # OUTPORTs are specified as logical switch port numbers, e.g. 123 for vif123. | |
9714 | for i in 1 2 3; do | |
9715 | for j in 1 2 3; do | |
9716 | for k in 1 2 3; do | |
9717 | : > $i$j$k.expected | |
9718 | done | |
9719 | done | |
9720 | done | |
9721 | test_ip() { | |
9722 | # This packet has bad checksums but logical L3 routing doesn't check. | |
9723 | local inport=$1 src_mac=$2 dst_mac=$3 src_ip=$4 dst_ip=$5 | |
9724 | local packet=${dst_mac}${src_mac}08004500001c0000000040110000${src_ip}${dst_ip}0035111100080000 | |
9725 | shift; shift; shift; shift; shift | |
9726 | hv=hv`vif_to_hv $inport` | |
9727 | as $hv ovs-appctl netdev-dummy/receive vif$inport $packet | |
9728 | #as $hv ovs-appctl ofproto/trace br-int in_port=$inport $packet | |
9729 | in_ls=`vif_to_ls $inport` | |
9730 | in_lrp=`vif_to_lrp $inport` | |
9731 | for outport; do | |
9732 | out_ls=`vif_to_ls $outport` | |
9733 | if test $in_ls = $out_ls; then | |
9734 | # Ports on the same logical switch receive exactly the same packet. | |
9735 | echo $packet | |
9736 | else | |
9737 | # Routing decrements TTL and updates source and dest MAC | |
9738 | # (and checksum). | |
9739 | out_lrp=`vif_to_lrp $outport` | |
9740 | echo f00000000${outport}00000000ff${out_lrp}08004500001c00000000"3f1101"00${src_ip}${dst_ip}0035111100080000 | |
9741 | fi >> $outport.expected | |
9742 | done | |
9743 | } | |
9744 | ||
9745 | as hv1 ovs-vsctl --columns=name,ofport list interface | |
9746 | as hv1 ovn-sbctl list port_binding | |
9747 | as hv1 ovn-sbctl list datapath_binding | |
9748 | as hv1 ovn-sbctl list port_group | |
9749 | as hv1 ovn-sbctl list address_set | |
9750 | as hv1 ovn-sbctl dump-flows | |
9751 | as hv1 ovs-ofctl dump-flows br-int | |
9752 | ||
9753 | # Send IP packets between all pairs of source and destination ports, | |
9754 | # packets matches ACL (pg2 to pg1) should be dropped | |
9755 | ip_to_hex() { | |
9756 | printf "%02x%02x%02x%02x" "$@" | |
9757 | } | |
9758 | for is in 1 2 3; do | |
9759 | for js in 1 2 3; do | |
9760 | for ks in 1 2 3; do | |
9761 | bcast= | |
9762 | s=$is$js$ks | |
9763 | smac=f00000000$s | |
9764 | sip=`ip_to_hex 192 168 $is$js $ks` | |
9765 | for id in 1 2 3; do | |
9766 | for jd in 1 2 3; do | |
9767 | for kd in 1 2 3; do | |
9768 | d=$id$jd$kd | |
9769 | dip=`ip_to_hex 192 168 $id$jd $kd` | |
9770 | if test $is = $id; then dmac=f00000000$d; else dmac=00000000ff$is$js; fi | |
9771 | if test $d != $s; then unicast=$d; else unicast=; fi | |
9772 | ||
9773 | # packets matches ACL should be dropped | |
9774 | if test $id != 3 && test $kd == 1; then | |
9775 | if test $is != 1 && test $ks == 2; then | |
9776 | unicast= | |
9777 | fi | |
9778 | fi | |
9779 | test_ip $s $smac $dmac $sip $dip $unicast #1 | |
9780 | done | |
9781 | done | |
9782 | done | |
9783 | done | |
9784 | done | |
9785 | done | |
9786 | ||
9787 | # Allow some time for packet forwarding. | |
9788 | # XXX This can be improved. | |
9789 | sleep 1 | |
9790 | ||
9791 | # Now check the packets actually received against the ones expected. | |
9792 | for i in 1 2 3; do | |
9793 | for j in 1 2 3; do | |
9794 | for k in 1 2 3; do | |
9795 | OVN_CHECK_PACKETS([hv`vif_to_hv $i$j$k`/vif$i$j$k-tx.pcap], | |
9796 | [$i$j$k.expected]) | |
9797 | done | |
9798 | done | |
9799 | done | |
9800 | ||
9801 | # Gracefully terminate daemons | |
9802 | OVN_CLEANUP([hv1], [hv2], [hv3]) | |
9803 | AT_CLEANUP |