2 * Copyright (c) 2011, 2012, 2013, 2014 Nicira, Inc.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at:
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
21 #include "openvswitch/dynamic-string.h"
23 #include "openvswitch/match.h"
24 #include "openvswitch/ofpbuf.h"
27 #include "openvswitch/ofp-parse.h"
28 #include "openvswitch/vlog.h"
31 parse_keys(bool wc_keys
)
37 vlog_set_levels_from_string_assert("odp_util:console:dbg");
38 while (!ds_get_test_line(&in
, stdin
)) {
39 enum odp_key_fitness fitness
;
40 struct ofpbuf odp_key
;
41 struct ofpbuf odp_mask
;
46 /* Convert string to OVS DP key. */
47 ofpbuf_init(&odp_key
, 0);
48 ofpbuf_init(&odp_mask
, 0);
49 error
= odp_flow_from_string(ds_cstr(&in
), NULL
,
52 printf("odp_flow_from_string: error\n");
57 struct odp_flow_key_parms odp_parms
= {
68 /* Convert odp_key to flow. */
69 fitness
= odp_flow_key_to_flow(odp_key
.data
, odp_key
.size
, &flow
);
74 case ODP_FIT_TOO_LITTLE
:
75 printf("ODP_FIT_TOO_LITTLE: ");
78 case ODP_FIT_TOO_MUCH
:
79 printf("ODP_FIT_TOO_MUCH: ");
83 printf("odp_flow_key_to_flow: error\n");
86 /* Convert cls_rule back to odp_key. */
87 ofpbuf_uninit(&odp_key
);
88 ofpbuf_init(&odp_key
, 0);
89 odp_flow_key_from_flow(&odp_parms
, &odp_key
);
91 if (odp_key
.size
> ODPUTIL_FLOW_KEY_BYTES
) {
92 printf ("too long: %"PRIu32
" > %d\n",
93 odp_key
.size
, ODPUTIL_FLOW_KEY_BYTES
);
98 /* Convert odp_key to string. */
101 odp_flow_format(odp_key
.data
, odp_key
.size
,
102 odp_mask
.data
, odp_mask
.size
, NULL
, &out
, false);
104 odp_flow_key_format(odp_key
.data
, odp_key
.size
, &out
);
110 ofpbuf_uninit(&odp_key
);
111 ofpbuf_uninit(&odp_mask
);
124 vlog_set_levels_from_string_assert("odp_util:console:dbg");
125 while (!ds_get_test_line(&in
, stdin
)) {
126 struct ofpbuf odp_actions
;
130 /* Convert string to OVS DP actions. */
131 ofpbuf_init(&odp_actions
, 0);
132 error
= odp_actions_from_string(ds_cstr(&in
), NULL
, &odp_actions
);
134 printf("odp_actions_from_string: error\n");
138 /* Convert odp_actions back to string. */
140 format_odp_actions(&out
, odp_actions
.data
, odp_actions
.size
);
145 ofpbuf_uninit(&odp_actions
);
153 parse_filter(char *filter_parse
)
156 struct flow flow_filter
;
157 struct flow_wildcards wc_filter
;
158 char *error
, *filter
= NULL
;
160 vlog_set_levels_from_string_assert("odp_util:console:dbg");
161 if (filter_parse
&& !strncmp(filter_parse
, "filter=", 7)) {
162 filter
= xstrdup(filter_parse
+ 7);
163 memset(&flow_filter
, 0, sizeof(flow_filter
));
164 memset(&wc_filter
, 0, sizeof(wc_filter
));
166 error
= parse_ofp_exact_flow(&flow_filter
, &wc_filter
, NULL
, filter
,
169 ovs_fatal(0, "Failed to parse filter (%s)", error
);
172 ovs_fatal(0, "No filter to parse.");
176 while (!ds_get_test_line(&in
, stdin
)) {
177 struct ofpbuf odp_key
;
178 struct ofpbuf odp_mask
;
182 /* Convert string to OVS DP key. */
183 ofpbuf_init(&odp_key
, 0);
184 ofpbuf_init(&odp_mask
, 0);
185 error
= odp_flow_from_string(ds_cstr(&in
), NULL
,
186 &odp_key
, &odp_mask
);
188 printf("odp_flow_from_string: error\n");
194 struct flow_wildcards wc
;
195 struct match match
, match_filter
;
196 struct minimatch minimatch
;
198 odp_flow_key_to_flow(odp_key
.data
, odp_key
.size
, &flow
);
199 odp_flow_key_to_mask(odp_mask
.data
, odp_mask
.size
, &wc
, &flow
);
200 match_init(&match
, &flow
, &wc
);
202 match_init(&match_filter
, &flow_filter
, &wc
);
203 match_init(&match_filter
, &match_filter
.flow
, &wc_filter
);
204 minimatch_init(&minimatch
, &match_filter
);
206 if (!minimatch_matches_flow(&minimatch
, &match
.flow
)) {
207 minimatch_destroy(&minimatch
);
210 minimatch_destroy(&minimatch
);
212 /* Convert odp_key to string. */
214 odp_flow_format(odp_key
.data
, odp_key
.size
,
215 odp_mask
.data
, odp_mask
.size
, NULL
, &out
, false);
220 ofpbuf_uninit(&odp_key
);
221 ofpbuf_uninit(&odp_mask
);
230 test_odp_main(int argc
, char *argv
[])
234 set_program_name(argv
[0]);
235 if (argc
== 2 &&!strcmp(argv
[1], "parse-keys")) {
236 exit_code
=parse_keys(false);
237 } else if (argc
== 2 &&!strcmp(argv
[1], "parse-wc-keys")) {
238 exit_code
=parse_keys(true);
239 } else if (argc
== 2 && !strcmp(argv
[1], "parse-actions")) {
240 exit_code
= parse_actions();
241 } else if (argc
== 3 && !strcmp(argv
[1], "parse-filter")) {
242 exit_code
=parse_filter(argv
[2]);
244 ovs_fatal(0, "usage: %s parse-keys | parse-wc-keys | parse-actions", argv
[0]);
250 OVSTEST_REGISTER("test-odp", test_odp_main
);