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 "dynamic-string.h"
25 #include "ofp-parse.h"
32 parse_keys(bool wc_keys)
38 vlog_set_levels_from_string_assert("odp_util:console:dbg");
39 while (!ds_get_test_line(&in, stdin)) {
40 enum odp_key_fitness fitness;
41 struct ofpbuf odp_key;
42 struct ofpbuf odp_mask;
47 /* Convert string to OVS DP key. */
48 ofpbuf_init(&odp_key, 0);
49 ofpbuf_init(&odp_mask, 0);
50 error = odp_flow_from_string(ds_cstr(&in), NULL,
53 printf("odp_flow_from_string: error\n");
58 /* Convert odp_key to flow. */
59 fitness = odp_flow_key_to_flow(ofpbuf_data(&odp_key), ofpbuf_size(&odp_key), &flow);
64 case ODP_FIT_TOO_LITTLE:
65 printf("ODP_FIT_TOO_LITTLE: ");
68 case ODP_FIT_TOO_MUCH:
69 printf("ODP_FIT_TOO_MUCH: ");
73 printf("odp_flow_key_to_flow: error\n");
76 /* Convert cls_rule back to odp_key. */
77 ofpbuf_uninit(&odp_key);
78 ofpbuf_init(&odp_key, 0);
79 odp_flow_key_from_flow(&odp_key, &flow, NULL,
80 flow.in_port.odp_port);
82 if (ofpbuf_size(&odp_key) > ODPUTIL_FLOW_KEY_BYTES) {
83 printf ("too long: %"PRIu32" > %d\n",
84 ofpbuf_size(&odp_key), ODPUTIL_FLOW_KEY_BYTES);
89 /* Convert odp_key to string. */
92 odp_flow_format(ofpbuf_data(&odp_key), ofpbuf_size(&odp_key),
93 ofpbuf_data(&odp_mask), ofpbuf_size(&odp_mask), NULL, &out, false);
95 odp_flow_key_format(ofpbuf_data(&odp_key), ofpbuf_size(&odp_key), &out);
101 ofpbuf_uninit(&odp_key);
114 vlog_set_levels_from_string_assert("odp_util:console:dbg");
115 while (!ds_get_test_line(&in, stdin)) {
116 struct ofpbuf odp_actions;
120 /* Convert string to OVS DP actions. */
121 ofpbuf_init(&odp_actions, 0);
122 error = odp_actions_from_string(ds_cstr(&in), NULL, &odp_actions);
124 printf("odp_actions_from_string: error\n");
128 /* Convert odp_actions back to string. */
130 format_odp_actions(&out, ofpbuf_data(&odp_actions), ofpbuf_size(&odp_actions));
135 ofpbuf_uninit(&odp_actions);
143 parse_filter(char *filter_parse)
146 struct flow flow_filter;
147 struct flow_wildcards wc_filter;
148 char *error, *filter = NULL;
150 vlog_set_levels_from_string_assert("odp_util:console:dbg");
151 if (filter_parse && !strncmp(filter_parse, "filter=", 7)) {
152 filter = strdup(filter_parse+7);
153 memset(&flow_filter, 0, sizeof(flow_filter));
154 memset(&wc_filter, 0, sizeof(wc_filter));
156 error = parse_ofp_exact_flow(&flow_filter, &wc_filter.masks, filter,
159 ovs_fatal(0, "Failed to parse filter (%s)", error);
162 ovs_fatal(0, "No filter to parse.");
166 while (!ds_get_test_line(&in, stdin)) {
167 struct ofpbuf odp_key;
168 struct ofpbuf odp_mask;
172 /* Convert string to OVS DP key. */
173 ofpbuf_init(&odp_key, 0);
174 ofpbuf_init(&odp_mask, 0);
175 error = odp_flow_from_string(ds_cstr(&in), NULL,
176 &odp_key, &odp_mask);
178 printf("odp_flow_from_string: error\n");
184 struct flow_wildcards wc;
185 struct match match, match_filter;
186 struct minimatch minimatch;
188 odp_flow_key_to_flow(ofpbuf_data(&odp_key), ofpbuf_size(&odp_key), &flow);
189 odp_flow_key_to_mask(ofpbuf_data(&odp_mask), ofpbuf_size(&odp_mask), &wc.masks,
191 match_init(&match, &flow, &wc);
193 match_init(&match_filter, &flow_filter, &wc);
194 match_init(&match_filter, &match_filter.flow, &wc_filter);
195 minimatch_init(&minimatch, &match_filter);
197 if (!minimatch_matches_flow(&minimatch, &match.flow)) {
198 minimatch_destroy(&minimatch);
201 minimatch_destroy(&minimatch);
203 /* Convert odp_key to string. */
205 odp_flow_format(ofpbuf_data(&odp_key), ofpbuf_size(&odp_key),
206 ofpbuf_data(&odp_mask), ofpbuf_size(&odp_mask), NULL, &out, false);
211 ofpbuf_uninit(&odp_key);
212 ofpbuf_uninit(&odp_mask);
221 test_odp_main(int argc, char *argv[])
225 set_program_name(argv[0]);
226 if (argc == 2 &&!strcmp(argv[1], "parse-keys")) {
227 exit_code =parse_keys(false);
228 } else if (argc == 2 &&!strcmp(argv[1], "parse-wc-keys")) {
229 exit_code =parse_keys(true);
230 } else if (argc == 2 && !strcmp(argv[1], "parse-actions")) {
231 exit_code = parse_actions();
232 } else if (argc == 3 && !strcmp(argv[1], "parse-filter")) {
233 exit_code =parse_filter(argv[2]);
235 ovs_fatal(0, "usage: %s parse-keys | parse-wc-keys | parse-actions", argv[0]);
241 OVSTEST_REGISTER("test-odp", test_odp_main);