Line data Source code
1 : /* TLD library -- test the TLD interface
2 : * Copyright (c) 2011-2023 Made to Order Software Corp. All Rights Reserved
3 : *
4 : * Permission is hereby granted, free of charge, to any person obtaining a
5 : * copy of this software and associated documentation files (the
6 : * "Software"), to deal in the Software without restriction, including
7 : * without limitation the rights to use, copy, modify, merge, publish,
8 : * distribute, sublicense, and/or sell copies of the Software, and to
9 : * permit persons to whom the Software is furnished to do so, subject to
10 : * the following conditions:
11 : *
12 : * The above copyright notice and this permission notice shall be included
13 : * in all copies or substantial portions of the Software.
14 : *
15 : * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
16 : * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
17 : * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
18 : * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
19 : * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
20 : * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
21 : * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
22 : */
23 :
24 : /** \file
25 : * \brief Test a full URI with tld_check_uri() function.
26 : *
27 : * This file implements various tests to verify that the
28 : * tld_check_uri() function works as expected.
29 : */
30 :
31 : // libtld
32 : //
33 : #include <libtld/tld.h>
34 : #include <libtld/tld_data.h>
35 : #include <libtld/tld_file.h>
36 :
37 :
38 : // C
39 : //
40 : #include <string.h>
41 : #include <stdlib.h>
42 : #include <stdio.h>
43 : #include <limits.h>
44 :
45 :
46 :
47 :
48 : int err_count = 0;
49 : int verbose = 0;
50 :
51 :
52 :
53 : char * g_filename1 = "../../BUILD/Debug/contrib/libtld/libtld/tlds.tld";
54 : char * g_filename2 = "../libtld/tlds.tld";
55 : struct tld_file * g_tld_file = NULL;
56 :
57 :
58 : /* we get access to the table with all the TLDs so we can go through them all
59 : * the library does not give direct access by default... (although maybe we
60 : * could give users access to the data)
61 : */
62 1 : void load_tlds()
63 : {
64 : enum tld_file_error err;
65 :
66 1 : err = tld_file_load(g_filename1, &g_tld_file);
67 1 : if(err == TLD_FILE_ERROR_NONE)
68 : {
69 1 : return;
70 : }
71 :
72 0 : err = tld_file_load(g_filename2, &g_tld_file);
73 0 : if(err == TLD_FILE_ERROR_NONE)
74 : {
75 0 : return;
76 : }
77 :
78 0 : fprintf(stderr, "fatal error: could not read TLD files \"%s\" or \"%s\".\n",
79 : g_filename1, g_filename2);
80 0 : exit(1);
81 : }
82 :
83 :
84 :
85 :
86 :
87 : /// \brief Structure used to define many tests to run against the tld_check_uri() function
88 : struct test_info
89 : {
90 : /// The URI to be tested
91 : const char * f_uri;
92 : /// The valid protocols for that test
93 : const char * f_protocols;
94 : /// Flags used to call the tld_check_uri() function
95 : int f_flags;
96 : /// The expected result
97 : enum tld_result f_result;
98 : /// The expected info values
99 : struct tld_info f_info;
100 : };
101 :
102 : /* WARNING: the first and last protocols need to be tested for full
103 : * validity of the library; if you add more, add them in the
104 : * middle or update the list of entries below to include the
105 : * new start/end protocols.
106 : */
107 : #define PROTOCOLS "ftp,sftp,http,https,gopher"
108 :
109 : const struct test_info test_info_entries[] =
110 : {
111 : /* NULL entries */
112 : {
113 : NULL,
114 : PROTOCOLS,
115 : 0,
116 : TLD_RESULT_NULL,
117 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
118 : },
119 : {
120 : "",
121 : PROTOCOLS,
122 : 0,
123 : TLD_RESULT_NULL,
124 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
125 : },
126 : /* invalid entries */
127 : {
128 : "bad://www.m2osw.th/bad-protocol",
129 : PROTOCOLS,
130 : 0,
131 : TLD_RESULT_BAD_URI,
132 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
133 : },
134 : {
135 : "b!d://www.m2osw.cg/bad-protocol/character",
136 : PROTOCOLS,
137 : 0,
138 : TLD_RESULT_BAD_URI,
139 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
140 : },
141 : {
142 : "https:/www.m2osw.sx.cn/missing/slash",
143 : PROTOCOLS,
144 : 0,
145 : TLD_RESULT_BAD_URI,
146 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
147 : },
148 : {
149 : "http:q/www.m2osw.lezajsk.pl/q/instead/of/slash",
150 : PROTOCOLS,
151 : 0,
152 : TLD_RESULT_BAD_URI,
153 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
154 : },
155 : {
156 : "https::/www.m2osw.museum.mv/two/colons",
157 : PROTOCOLS,
158 : 0,
159 : TLD_RESULT_BAD_URI,
160 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
161 : },
162 : {
163 : "http:///www.m2osw.rec.co/3/slashes",
164 : PROTOCOLS,
165 : 0,
166 : TLD_RESULT_BAD_URI,
167 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
168 : },
169 : {
170 : "https://@www.m2osw.co.zm/bad?user=info",
171 : PROTOCOLS,
172 : 0,
173 : TLD_RESULT_BAD_URI,
174 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
175 : },
176 : {
177 : "https://@www.m2osw.mil.py@/bad?user=info",
178 : PROTOCOLS,
179 : 0,
180 : TLD_RESULT_BAD_URI,
181 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
182 : },
183 : {
184 : "https://:password1@www.m2osw.net.tn/bad?user=info",
185 : PROTOCOLS,
186 : 0,
187 : TLD_RESULT_BAD_URI,
188 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
189 : },
190 : {
191 : "https://alexis:@www.m2osw.int.rw/bad?user=info",
192 : PROTOCOLS,
193 : 0,
194 : TLD_RESULT_BAD_URI,
195 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
196 : },
197 : {
198 : "https://:@www.m2osw.l.lc/bad?user=info",
199 : PROTOCOLS,
200 : 0,
201 : TLD_RESULT_BAD_URI,
202 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
203 : },
204 : {
205 : "https://www.m2osw.mil.sh:/bad?port=empty",
206 : PROTOCOLS,
207 : 0,
208 : TLD_RESULT_BAD_URI,
209 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
210 : },
211 : {
212 : "https://www.m2osw.krasnoyarsk.ru:abc/bad?port=invalid&p=number",
213 : PROTOCOLS,
214 : 0,
215 : TLD_RESULT_BAD_URI,
216 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
217 : },
218 : {
219 : "sftp://www.m2osw.cat.tt:-33/bad?port=unexpected number",
220 : PROTOCOLS,
221 : 0,
222 : TLD_RESULT_BAD_URI,
223 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
224 : },
225 : {
226 : "https://www.m2osw.cat.tt/bad/variable/name?=value",
227 : PROTOCOLS,
228 : 0,
229 : TLD_RESULT_BAD_URI,
230 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
231 : },
232 : {
233 : "http://www.m2osw.edu.pt/bar%xx/percent",
234 : PROTOCOLS,
235 : 0,
236 : TLD_RESULT_BAD_URI,
237 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
238 : },
239 : {
240 : "http://www.m2osw.tjeldsund.no/con\trol/character",
241 : PROTOCOLS,
242 : 0,
243 : TLD_RESULT_BAD_URI,
244 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
245 : },
246 : {
247 : "http://www.m2osw.edu.pt/con%09rol/character", /* %09 = \t */
248 : PROTOCOLS,
249 : 0,
250 : TLD_RESULT_BAD_URI,
251 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
252 : },
253 : {
254 : "http://www.m2osw.other.nf/space character",
255 : PROTOCOLS,
256 : VALID_URI_NO_SPACES,
257 : TLD_RESULT_BAD_URI,
258 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
259 : },
260 : {
261 : "http://www.m2osw.co.mp/space+character",
262 : PROTOCOLS,
263 : VALID_URI_NO_SPACES,
264 : TLD_RESULT_BAD_URI,
265 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
266 : },
267 : {
268 : "http://www.m2osw.bv.nl/space%20character",
269 : PROTOCOLS,
270 : VALID_URI_NO_SPACES,
271 : TLD_RESULT_BAD_URI,
272 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
273 : },
274 : {
275 : "http://www.m2osw.gov.pk/bad/variable/name?good=value&=at&the=beginning",
276 : PROTOCOLS,
277 : 0,
278 : TLD_RESULT_BAD_URI,
279 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
280 : },
281 : {
282 : "http://www.m2osw.rakpetroleum.om/bad/variable/name?good=value&at=the&=beginning",
283 : PROTOCOLS,
284 : 0,
285 : TLD_RESULT_BAD_URI,
286 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
287 : },
288 : {
289 : "http://www.m2osw.orange.om/missing/question/mark&good=values&here=perfect",
290 : PROTOCOLS,
291 : 0,
292 : TLD_RESULT_BAD_URI,
293 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
294 : },
295 : {
296 : "http://www.m2osw.orange.om/invalid%9ftoo/large",
297 : PROTOCOLS,
298 : VALID_URI_ASCII_ONLY,
299 : TLD_RESULT_BAD_URI,
300 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
301 : },
302 : {
303 : "http://www.m2osw.orange.om/invalid%9ztoo/large",
304 : PROTOCOLS,
305 : 0,
306 : TLD_RESULT_BAD_URI,
307 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
308 : },
309 : {
310 : "http://www.m2osw.orange.om/invalid%z9too/large",
311 : PROTOCOLS,
312 : 0,
313 : TLD_RESULT_BAD_URI,
314 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
315 : },
316 : {
317 : "http://www.m2osw.backspace.\010.no/forbid/control-characters",
318 : PROTOCOLS,
319 : 0,
320 : TLD_RESULT_BAD_URI,
321 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
322 : },
323 : {
324 : "http://www.m2osw.backspace.no/forbid/control-characters/\010/in/path/too",
325 : PROTOCOLS,
326 : 0,
327 : TLD_RESULT_BAD_URI,
328 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
329 : },
330 : {
331 : "http://www.m2osw.and\xF8y.no/forbid/special-characters",
332 : PROTOCOLS,
333 : VALID_URI_ASCII_ONLY,
334 : TLD_RESULT_BAD_URI,
335 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
336 : },
337 : {
338 : "http://www.m2osw.and%F8y.no/forbid/special-characters",
339 : PROTOCOLS,
340 : VALID_URI_ASCII_ONLY,
341 : TLD_RESULT_BAD_URI,
342 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
343 : },
344 : {
345 : "http://www.m2osw.and .no/forbid/spaces",
346 : PROTOCOLS,
347 : VALID_URI_ASCII_ONLY,
348 : TLD_RESULT_BAD_URI,
349 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
350 : },
351 : {
352 : "http://www.m2osw.and+.no/forbid/spaces",
353 : PROTOCOLS,
354 : VALID_URI_ASCII_ONLY,
355 : TLD_RESULT_BAD_URI,
356 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
357 : },
358 : {
359 : "http://www.m2osw.and%20.no/forbid/spaces",
360 : PROTOCOLS,
361 : VALID_URI_ASCII_ONLY,
362 : TLD_RESULT_BAD_URI,
363 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
364 : },
365 : {
366 : "http://www.m2osw.%1F.no/escape/forbidden",
367 : PROTOCOLS,
368 : VALID_URI_ASCII_ONLY,
369 : TLD_RESULT_BAD_URI,
370 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
371 : },
372 : {
373 : "http://www.m2osw.no/large/characters\xF0/forbidden",
374 : PROTOCOLS,
375 : VALID_URI_ASCII_ONLY,
376 : TLD_RESULT_BAD_URI,
377 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
378 : },
379 : {
380 : "http://a--really--long--domain-name--is-actually--forbidden.this--is--done-by--checking--the--length--which--is--limited--to--two--hundred--and--fifty--six--characters.note--that--the--buffer--must--include--a--null--terminator--which--means--you--really--are--limited--to--255--characters.www.m2osw.no/large/characters\xF0/forbidden",
381 : PROTOCOLS,
382 : 0,
383 : TLD_RESULT_BAD_URI,
384 : { TLD_CATEGORY_UNDEFINED, TLD_STATUS_UNDEFINED, "", NULL, -1, 0 }
385 : },
386 : /* valid entries */
387 : {
388 : "https://www.m2osw.co.uk/simple",
389 : PROTOCOLS,
390 : 0,
391 : TLD_RESULT_SUCCESS,
392 : { TLD_CATEGORY_COUNTRY, TLD_STATUS_VALID, "United Kingdom", ".co.uk/", 17, 0 }
393 : },
394 : {
395 : "ftp://www.m2osw.ltd%2Euk/encoded/period", /* still encoded */
396 : PROTOCOLS,
397 : 0,
398 : TLD_RESULT_SUCCESS,
399 : { TLD_CATEGORY_COUNTRY, TLD_STATUS_VALID, "United Kingdom", ".ltd%2Euk/", 15, 0 }
400 : },
401 : {
402 : "http://www.m2osw.orange.edu.om/valid%9fcharacter",
403 : PROTOCOLS,
404 : 0,
405 : TLD_RESULT_SUCCESS,
406 : { TLD_CATEGORY_COUNTRY, TLD_STATUS_VALID, "Oman", ".edu.om", 23, 0 }
407 : },
408 : {
409 : "http://www.m2osw.orange.edu.om/valid\x9f/character",
410 : PROTOCOLS,
411 : 0,
412 : TLD_RESULT_SUCCESS,
413 : { TLD_CATEGORY_COUNTRY, TLD_STATUS_VALID, "Oman", ".edu.om", 23, 0 }
414 : },
415 : {
416 : "ftp://www.m2osw.ltd%2euk/encoded/period", /* still encoded */
417 : PROTOCOLS,
418 : 0,
419 : TLD_RESULT_SUCCESS,
420 : { TLD_CATEGORY_COUNTRY, TLD_STATUS_VALID, "United Kingdom", ".ltd%2euk/", 15, 0 }
421 : },
422 : {
423 : "http://m2osw.org.nr/encoded/period?#&=55", /* looks like an empty variable name */
424 : PROTOCOLS,
425 : 0,
426 : TLD_RESULT_SUCCESS,
427 : { TLD_CATEGORY_COUNTRY, TLD_STATUS_VALID, "Nauru", ".org.nr/", 12, 0 }
428 : },
429 : {
430 : "http://snap.m2osw.blogspot.com:888/longer/address",
431 : PROTOCOLS,
432 : 0,
433 : TLD_RESULT_SUCCESS,
434 : { TLD_CATEGORY_ENTREPRENEURIAL, TLD_STATUS_VALID, "", ".blogspot.com:", 17, 0 }
435 : },
436 : {
437 : "HTTP://alexis:password1@www.m2osw.com:888/correct/uri?with=variable",
438 : PROTOCOLS,
439 : 0,
440 : TLD_RESULT_SUCCESS,
441 : { TLD_CATEGORY_INTERNATIONAL, TLD_STATUS_VALID, "", ".com:", 33, 0 }
442 : },
443 : {
444 : "ftp://ftp.m2osw.me/freeware/download/snap/snap-1.0.tar.gz",
445 : PROTOCOLS,
446 : 0,
447 : TLD_RESULT_SUCCESS,
448 : { TLD_CATEGORY_COUNTRY, TLD_STATUS_VALID, "Montenegro", ".me/", 15, 0 }
449 : },
450 : {
451 : "gopher://news.m2osw.ca.us:71/protocols",
452 : PROTOCOLS,
453 : 0,
454 : TLD_RESULT_SUCCESS,
455 : { TLD_CATEGORY_COUNTRY, TLD_STATUS_VALID, "United States", ".ca.us:", 19, 0 }
456 : },
457 : {
458 : "random://news.m2osw.edu.mm/asterisk/protocols",
459 : "*",
460 : 0,
461 : TLD_RESULT_SUCCESS,
462 : { TLD_CATEGORY_COUNTRY, TLD_STATUS_VALID, "Republic of the Union of Myanmar", ".edu.mm/", 19, 0 }
463 : },
464 : };
465 : #define test_info_entries_length (sizeof(test_info_entries) / sizeof(test_info_entries[0]))
466 :
467 :
468 1 : void test_uri()
469 : {
470 1 : struct tld_info info;
471 : enum tld_result result;
472 : size_t i;
473 :
474 51 : for(i = 0; i < test_info_entries_length; ++i)
475 : {
476 : //fprintf(stderr, "testing [%s]\n", test_info_entries[i].f_uri);
477 50 : result = tld_check_uri(test_info_entries[i].f_uri, &info, test_info_entries[i].f_protocols, test_info_entries[i].f_flags);
478 50 : if(result != test_info_entries[i].f_result)
479 : {
480 0 : fprintf(stderr, "error:%s: URI failed with the wrong result: %d, expected %d\n", test_info_entries[i].f_uri, result, test_info_entries[i].f_result);
481 0 : ++err_count;
482 : }
483 :
484 50 : if(test_info_entries[i].f_info.f_tld == NULL)
485 : {
486 39 : if(info.f_tld != NULL)
487 : {
488 0 : fprintf(stderr, "error:%s: TLD was expected to be NULL, got \"%s\" instead.\n", test_info_entries[i].f_uri, info.f_tld);
489 0 : ++err_count;
490 : }
491 : }
492 : else
493 : {
494 11 : if(info.f_tld == NULL)
495 : {
496 0 : fprintf(stderr, "error:%s: TLD was not expected to be NULL but \"%s\" instead.\n", test_info_entries[i].f_uri, test_info_entries[i].f_info.f_tld);
497 0 : ++err_count;
498 : }
499 11 : else if(strncmp(test_info_entries[i].f_info.f_tld, info.f_tld, strlen(test_info_entries[i].f_info.f_tld)) != 0)
500 : {
501 0 : fprintf(stderr, "error:%s: TLD was not properly extracted: \"%s\".\n", test_info_entries[i].f_uri, info.f_tld);
502 0 : ++err_count;
503 : }
504 : }
505 :
506 50 : if(info.f_category != test_info_entries[i].f_info.f_category)
507 : {
508 0 : fprintf(stderr, "error:%s: category was not properly extracted, got %d, expected %d.\n",
509 0 : test_info_entries[i].f_uri, info.f_category, test_info_entries[i].f_info.f_category);
510 0 : ++err_count;
511 : }
512 :
513 50 : if(info.f_status != test_info_entries[i].f_info.f_status)
514 : {
515 0 : fprintf(stderr, "error:%s: status was not properly extracted.\n", test_info_entries[i].f_uri);
516 0 : ++err_count;
517 : }
518 :
519 50 : if(strcmp(info.f_country, test_info_entries[i].f_info.f_country) != 0)
520 : {
521 0 : fprintf(stderr, "error:%s: country was not properly extracted.\n", test_info_entries[i].f_uri);
522 0 : ++err_count;
523 : }
524 :
525 50 : if(info.f_offset != test_info_entries[i].f_info.f_offset)
526 : {
527 0 : fprintf(stderr, "error:%s: TLD offset is not the expected value (%d).\n", test_info_entries[i].f_uri, info.f_offset);
528 0 : ++err_count;
529 : }
530 : }
531 1 : }
532 :
533 :
534 :
535 :
536 :
537 :
538 :
539 :
540 :
541 1 : int main(int argc, char *argv[])
542 : {
543 1 : fprintf(stderr, "testing tld full URI version %s: tld_valid_uri() function\n", tld_version());
544 :
545 1 : if(argc > 1)
546 : {
547 0 : if(strcmp(argv[1], "-v") == 0)
548 : {
549 0 : verbose = 1;
550 : }
551 : }
552 :
553 : /* call all the tests, one by one
554 : * failures are "recorded" in the err_count global variable
555 : * and the process stops with an error message and exit(1)
556 : * if err_count is not zero.
557 : */
558 1 : load_tlds();
559 1 : test_uri();
560 :
561 1 : if(err_count)
562 : {
563 0 : fprintf(stderr, "%d error%s occured.\n",
564 0 : err_count, err_count != 1 ? "s" : "");
565 : }
566 1 : exit(err_count ? 1 : 0);
567 : }
568 :
569 : /* vim: ts=4 sw=4 et
570 : */
|
