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Merge branch 'R_2_1'
[m6w6/ext-http] / php_http_url.c
1 /*
2 +--------------------------------------------------------------------+
3 | PECL :: http |
4 +--------------------------------------------------------------------+
5 | Redistribution and use in source and binary forms, with or without |
6 | modification, are permitted provided that the conditions mentioned |
7 | in the accompanying LICENSE file are met. |
8 +--------------------------------------------------------------------+
9 | Copyright (c) 2004-2014, Michael Wallner <mike@php.net> |
10 +--------------------------------------------------------------------+
11 */
12
13 #include "php_http_api.h"
14
15 #ifdef PHP_HTTP_HAVE_IDN
16 # include <idna.h>
17 #endif
18
19 #ifdef PHP_HTTP_HAVE_WCHAR
20 # include <wchar.h>
21 # include <wctype.h>
22 #endif
23
24 #ifdef HAVE_ARPA_INET_H
25 # include <arpa/inet.h>
26 #endif
27
28 #include "php_http_utf8.h"
29
30 static inline char *localhostname(void)
31 {
32 char hostname[1024] = {0};
33
34 #ifdef PHP_WIN32
35 if (SUCCESS == gethostname(hostname, lenof(hostname))) {
36 return estrdup(hostname);
37 }
38 #elif defined(HAVE_GETHOSTNAME)
39 if (SUCCESS == gethostname(hostname, lenof(hostname))) {
40 # if defined(HAVE_GETDOMAINNAME)
41 size_t hlen = strlen(hostname);
42 if (hlen <= lenof(hostname) - lenof("(none)")) {
43 hostname[hlen++] = '.';
44 if (SUCCESS == getdomainname(&hostname[hlen], lenof(hostname) - hlen)) {
45 if (!strcmp(&hostname[hlen], "(none)")) {
46 hostname[hlen - 1] = '\0';
47 }
48 return estrdup(hostname);
49 }
50 }
51 # endif
52 if (strcmp(hostname, "(none)")) {
53 return estrdup(hostname);
54 }
55 }
56 #endif
57 return estrndup("localhost", lenof("localhost"));
58 }
59
60 static php_url *php_http_url_from_env(php_url *url TSRMLS_DC)
61 {
62 zval *https, *zhost, *zport;
63 long port;
64
65 if (!url) {
66 url = ecalloc(1, sizeof(*url));
67 }
68
69 /* port */
70 zport = php_http_env_get_server_var(ZEND_STRL("SERVER_PORT"), 1 TSRMLS_CC);
71 if (zport && IS_LONG == is_numeric_string(Z_STRVAL_P(zport), Z_STRLEN_P(zport), &port, NULL, 0)) {
72 url->port = port;
73 }
74
75 /* scheme */
76 https = php_http_env_get_server_var(ZEND_STRL("HTTPS"), 1 TSRMLS_CC);
77 if (https && !strcasecmp(Z_STRVAL_P(https), "ON")) {
78 url->scheme = estrndup("https", lenof("https"));
79 } else {
80 url->scheme = estrndup("http", lenof("http"));
81 }
82
83 /* host */
84 if ((((zhost = php_http_env_get_server_var(ZEND_STRL("HTTP_HOST"), 1 TSRMLS_CC)) ||
85 (zhost = php_http_env_get_server_var(ZEND_STRL("SERVER_NAME"), 1 TSRMLS_CC)) ||
86 (zhost = php_http_env_get_server_var(ZEND_STRL("SERVER_ADDR"), 1 TSRMLS_CC)))) && Z_STRLEN_P(zhost)) {
87 size_t stop_at = strspn(Z_STRVAL_P(zhost), "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ-.");
88
89 url->host = estrndup(Z_STRVAL_P(zhost), stop_at);
90 } else {
91 url->host = localhostname();
92 }
93
94 /* path */
95 if (SG(request_info).request_uri && SG(request_info).request_uri[0]) {
96 const char *q = strchr(SG(request_info).request_uri, '?');
97
98 if (q) {
99 url->path = estrndup(SG(request_info).request_uri, q - SG(request_info).request_uri);
100 } else {
101 url->path = estrdup(SG(request_info).request_uri);
102 }
103 }
104
105 /* query */
106 if (SG(request_info).query_string && SG(request_info).query_string[0]) {
107 url->query = estrdup(SG(request_info).query_string);
108 }
109
110 return url;
111 }
112
113 void php_http_url(int flags, const php_url *old_url, const php_url *new_url, php_url **url_ptr, char **url_str, size_t *url_len TSRMLS_DC)
114 {
115 php_url *url, *tmp_url = NULL;
116
117 /* set from env if requested */
118 if (flags & PHP_HTTP_URL_FROM_ENV) {
119 php_url *env_url = php_http_url_from_env(NULL TSRMLS_CC);
120
121 php_http_url(flags ^ PHP_HTTP_URL_FROM_ENV, env_url, old_url, &tmp_url, NULL, NULL TSRMLS_CC);
122
123 php_url_free(env_url);
124 old_url = tmp_url;
125 }
126
127 url = ecalloc(1, sizeof(*url));
128
129 #define __URLSET(u,n) \
130 ((u)&&(u)->n)
131 #define __URLCPY(n) \
132 url->n = __URLSET(new_url,n) ? estrdup(new_url->n) : (__URLSET(old_url,n) ? estrdup(old_url->n) : NULL)
133
134 if (!(flags & PHP_HTTP_URL_STRIP_PORT)) {
135 url->port = __URLSET(new_url, port) ? new_url->port : ((old_url) ? old_url->port : 0);
136 }
137 if (!(flags & PHP_HTTP_URL_STRIP_USER)) {
138 __URLCPY(user);
139 }
140 if (!(flags & PHP_HTTP_URL_STRIP_PASS)) {
141 __URLCPY(pass);
142 }
143
144 __URLCPY(scheme);
145 __URLCPY(host);
146
147 if (!(flags & PHP_HTTP_URL_STRIP_PATH)) {
148 if ((flags & PHP_HTTP_URL_JOIN_PATH) && __URLSET(old_url, path) && __URLSET(new_url, path) && *new_url->path != '/') {
149 size_t old_path_len = strlen(old_url->path), new_path_len = strlen(new_url->path);
150
151 url->path = ecalloc(1, old_path_len + new_path_len + 1 + 1);
152
153 strcat(url->path, old_url->path);
154 if (url->path[old_path_len - 1] != '/') {
155 php_dirname(url->path, old_path_len);
156 strcat(url->path, "/");
157 }
158 strcat(url->path, new_url->path);
159 } else {
160 __URLCPY(path);
161 }
162 }
163 if (!(flags & PHP_HTTP_URL_STRIP_QUERY)) {
164 if ((flags & PHP_HTTP_URL_JOIN_QUERY) && __URLSET(new_url, query) && __URLSET(old_url, query)) {
165 zval qarr, qstr;
166
167 INIT_PZVAL(&qstr);
168 INIT_PZVAL(&qarr);
169 array_init(&qarr);
170
171 ZVAL_STRING(&qstr, old_url->query, 0);
172 php_http_querystring_update(&qarr, &qstr, NULL TSRMLS_CC);
173 ZVAL_STRING(&qstr, new_url->query, 0);
174 php_http_querystring_update(&qarr, &qstr, NULL TSRMLS_CC);
175
176 ZVAL_NULL(&qstr);
177 php_http_querystring_update(&qarr, NULL, &qstr TSRMLS_CC);
178 url->query = Z_STRVAL(qstr);
179 zval_dtor(&qarr);
180 } else {
181 __URLCPY(query);
182 }
183 }
184 if (!(flags & PHP_HTTP_URL_STRIP_FRAGMENT)) {
185 __URLCPY(fragment);
186 }
187
188 /* done with copy & combine & strip */
189
190 if (flags & PHP_HTTP_URL_FROM_ENV) {
191 /* free old_url we tainted above */
192 php_url_free(tmp_url);
193 }
194
195 /* set some sane defaults */
196
197 if (!url->scheme) {
198 url->scheme = estrndup("http", lenof("http"));
199 }
200
201 if (!url->host) {
202 url->host = estrndup("localhost", lenof("localhost"));
203 }
204
205 if (!url->path) {
206 url->path = estrndup("/", 1);
207 } else if (url->path[0] != '/') {
208 size_t plen = strlen(url->path);
209 char *path = emalloc(plen + 1 + 1);
210
211 path[0] = '/';
212 memcpy(&path[1], url->path, plen + 1);
213 STR_SET(url->path, path);
214 }
215 /* replace directory references if path is not a single slash */
216 if ((flags & PHP_HTTP_URL_SANITIZE_PATH)
217 && url->path[0] && (url->path[0] != '/' || url->path[1])) {
218 char *ptr, *end = url->path + strlen(url->path) + 1;
219
220 for (ptr = strchr(url->path, '/'); ptr; ptr = strchr(ptr, '/')) {
221 switch (ptr[1]) {
222 case '/':
223 memmove(&ptr[1], &ptr[2], end - &ptr[2]);
224 break;
225
226 case '.':
227 switch (ptr[2]) {
228 case '\0':
229 ptr[1] = '\0';
230 break;
231
232 case '/':
233 memmove(&ptr[1], &ptr[3], end - &ptr[3]);
234 break;
235
236 case '.':
237 if (ptr[3] == '/') {
238 char *pos = &ptr[4];
239 while (ptr != url->path) {
240 if (*--ptr == '/') {
241 break;
242 }
243 }
244 memmove(&ptr[1], pos, end - pos);
245 break;
246 } else if (!ptr[3]) {
247 /* .. at the end */
248 ptr[1] = '\0';
249 }
250 /* no break */
251
252 default:
253 /* something else */
254 ++ptr;
255 break;
256 }
257 break;
258
259 default:
260 ++ptr;
261 break;
262 }
263 }
264 }
265 /* unset default ports */
266 if (url->port) {
267 if ( ((url->port == 80) && !strcmp(url->scheme, "http"))
268 || ((url->port ==443) && !strcmp(url->scheme, "https"))
269 ) {
270 url->port = 0;
271 }
272 }
273
274 if (url_str) {
275 php_http_url_to_string(url, url_str, url_len TSRMLS_CC);
276 }
277
278 if (url_ptr) {
279 *url_ptr = url;
280 } else {
281 php_url_free(url);
282 }
283 }
284
285 STATUS php_http_url_encode_hash(HashTable *hash, const char *pre_encoded_str, size_t pre_encoded_len, char **encoded_str, size_t *encoded_len TSRMLS_DC)
286 {
287 const char *arg_sep_str;
288 size_t arg_sep_len;
289 php_http_buffer_t *qstr = php_http_buffer_new();
290
291 php_http_url_argsep(&arg_sep_str, &arg_sep_len TSRMLS_CC);
292
293 if (SUCCESS != php_http_url_encode_hash_ex(hash, qstr, arg_sep_str, arg_sep_len, "=", 1, pre_encoded_str, pre_encoded_len TSRMLS_CC)) {
294 php_http_buffer_free(&qstr);
295 return FAILURE;
296 }
297
298 php_http_buffer_data(qstr, encoded_str, encoded_len);
299 php_http_buffer_free(&qstr);
300
301 return SUCCESS;
302 }
303
304 STATUS php_http_url_encode_hash_ex(HashTable *hash, php_http_buffer_t *qstr, const char *arg_sep_str, size_t arg_sep_len, const char *val_sep_str, size_t val_sep_len, const char *pre_encoded_str, size_t pre_encoded_len TSRMLS_DC)
305 {
306 if (pre_encoded_len && pre_encoded_str) {
307 php_http_buffer_append(qstr, pre_encoded_str, pre_encoded_len);
308 }
309
310 if (!php_http_params_to_string(qstr, hash, arg_sep_str, arg_sep_len, "", 0, val_sep_str, val_sep_len, PHP_HTTP_PARAMS_QUERY TSRMLS_CC)) {
311 return FAILURE;
312 }
313
314 return SUCCESS;
315 }
316
317 struct parse_state {
318 php_http_url_t url;
319 #ifdef ZTS
320 void ***ts;
321 #endif
322 const char *ptr;
323 const char *end;
324 size_t maxlen;
325 off_t offset;
326 unsigned flags;
327 char buffer[1]; /* last member */
328 };
329
330 void php_http_url_free(php_http_url_t **url)
331 {
332 if (*url) {
333 efree(*url);
334 *url = NULL;
335 }
336 }
337
338 static size_t parse_mb_utf8(unsigned *wc, const char *ptr, const char *end)
339 {
340 unsigned wchar;
341 size_t consumed = utf8towc(&wchar, (const unsigned char *) ptr, end - ptr);
342
343 if (!consumed || consumed == (size_t) -1) {
344 return 0;
345 }
346
347 if (wc) {
348 *wc = wchar;
349 }
350 return consumed;
351 }
352
353 #ifdef PHP_HTTP_HAVE_WCHAR
354 static size_t parse_mb_loc(unsigned *wc, const char *ptr, const char *end)
355 {
356 wchar_t wchar;
357 size_t consumed = 0;
358 #if defined(HAVE_MBRTOWC)
359 mbstate_t ps = {0};
360
361 consumed = mbrtowc(&wchar, ptr, end - ptr, &ps);
362 #elif defined(HAVE_MBTOWC)
363 consumed = mbtowc(&wchar, ptr, end - ptr);
364 #endif
365
366 if (!consumed || consumed == (size_t) -1) {
367 return 0;
368 }
369
370 if (wc) {
371 *wc = wchar;
372 }
373 return consumed;
374 }
375 #endif
376
377 typedef enum parse_mb_what {
378 PARSE_SCHEME,
379 PARSE_USERINFO,
380 PARSE_HOSTINFO,
381 PARSE_PATH,
382 PARSE_QUERY,
383 PARSE_FRAGMENT
384 } parse_mb_what_t;
385
386 static const char * const parse_what[] = {
387 "scheme",
388 "userinfo",
389 "hostinfo",
390 "path",
391 "query",
392 "fragment"
393 };
394
395 static const char parse_xdigits[] = "0123456789ABCDEF";
396
397 static size_t parse_mb(struct parse_state *state, parse_mb_what_t what, const char *ptr, const char *end, const char *begin, zend_bool silent)
398 {
399 unsigned wchar;
400 size_t consumed = 0;
401
402 if (state->flags & PHP_HTTP_URL_PARSE_MBUTF8) {
403 consumed = parse_mb_utf8(&wchar, ptr, end);
404 }
405 #ifdef PHP_HTTP_HAVE_WCHAR
406 else if (state->flags & PHP_HTTP_URL_PARSE_MBLOC) {
407 consumed = parse_mb_loc(&wchar, ptr, end);
408 }
409 #endif
410
411 while (consumed) {
412 if (!(state->flags & PHP_HTTP_URL_PARSE_TOPCT) || what == PARSE_HOSTINFO || what == PARSE_SCHEME) {
413 if (what == PARSE_HOSTINFO && (state->flags & PHP_HTTP_URL_PARSE_TOIDN)) {
414 /* idna */
415 } else if (state->flags & PHP_HTTP_URL_PARSE_MBUTF8) {
416 if (!isualnum(wchar)) {
417 break;
418 }
419 #ifdef PHP_HTTP_HAVE_WCHAR
420 } else if (state->flags & PHP_HTTP_URL_PARSE_MBLOC) {
421 if (!iswalnum(wchar)) {
422 break;
423 }
424 #endif
425 }
426 PHP_HTTP_DUFF(consumed, state->buffer[state->offset++] = *ptr++);
427 } else {
428 int i = 0;
429
430 PHP_HTTP_DUFF(consumed,
431 state->buffer[state->offset++] = '%';
432 state->buffer[state->offset++] = parse_xdigits[((unsigned char) ptr[i]) >> 4];
433 state->buffer[state->offset++] = parse_xdigits[((unsigned char) ptr[i]) & 0xf];
434 ++i;
435 );
436 }
437
438 return consumed;
439 }
440
441 if (!silent) {
442 TSRMLS_FETCH_FROM_CTX(state->ts);
443 php_error_docref(NULL TSRMLS_CC, E_WARNING,
444 "Failed to parse %s; unexpected byte 0x%02x at pos %u in '%s'",
445 parse_what[what], (unsigned char) *ptr, (unsigned) (ptr - begin), begin);
446 }
447
448 return 0;
449 }
450
451 static STATUS parse_userinfo(struct parse_state *state, const char *ptr)
452 {
453 size_t mb;
454 const char *password = NULL, *end = state->ptr, *tmp = ptr;
455 TSRMLS_FETCH_FROM_CTX(state->ts);
456
457 state->url.user = &state->buffer[state->offset];
458
459 do {
460 switch (*ptr) {
461 case ':':
462 if (password) {
463 php_error_docref(NULL TSRMLS_CC, E_WARNING,
464 "Failed to parse password; duplicate ':' at pos %u in '%s'",
465 (unsigned) (ptr - tmp), tmp);
466 return FAILURE;
467 }
468 password = ptr + 1;
469 state->buffer[state->offset++] = 0;
470 state->url.pass = &state->buffer[state->offset];
471 break;
472
473 case '%':
474 if (ptr[1] != '%' && (end - ptr <= 2 || !isxdigit(*(ptr+1)) || !isxdigit(*(ptr+2)))) {
475 php_error_docref(NULL TSRMLS_CC, E_WARNING,
476 "Failed to parse userinfo; invalid percent encoding at pos %u in '%s'",
477 (unsigned) (ptr - tmp), tmp);
478 return FAILURE;
479 }
480 state->buffer[state->offset++] = *ptr++;
481 state->buffer[state->offset++] = *ptr++;
482 state->buffer[state->offset++] = *ptr;
483 break;
484
485 case '!': case '$': case '&': case '\'': case '(': case ')': case '*':
486 case '+': case ',': case ';': case '=': /* sub-delims */
487 case '-': case '.': case '_': case '~': /* unreserved */
488 case 'A': case 'B': case 'C': case 'D': case 'E': case 'F': case 'G':
489 case 'H': case 'I': case 'J': case 'K': case 'L': case 'M': case 'N':
490 case 'O': case 'P': case 'Q': case 'R': case 'S': case 'T': case 'U':
491 case 'V': case 'W': case 'X': case 'Y': case 'Z':
492 case 'a': case 'b': case 'c': case 'd': case 'e': case 'f': case 'g':
493 case 'h': case 'i': case 'j': case 'k': case 'l': case 'm': case 'n':
494 case 'o': case 'p': case 'q': case 'r': case 's': case 't': case 'u':
495 case 'v': case 'w': case 'x': case 'y': case 'z':
496 case '0': case '1': case '2': case '3': case '4': case '5': case '6':
497 case '7': case '8': case '9':
498 /* allowed */
499 state->buffer[state->offset++] = *ptr;
500 break;
501
502 default:
503 if (!(mb = parse_mb(state, PARSE_USERINFO, ptr, end, tmp, 0))) {
504 return FAILURE;
505 }
506 ptr += mb - 1;
507 }
508 } while(++ptr != end);
509
510
511 state->buffer[state->offset++] = 0;
512
513 return SUCCESS;
514 }
515
516 static STATUS parse_hostinfo(struct parse_state *state, const char *ptr)
517 {
518 size_t mb, len;
519 const char *end = state->ptr, *tmp = ptr, *port = NULL;
520 TSRMLS_FETCH_FROM_CTX(state->ts);
521
522
523 #ifdef HAVE_INET_PTON
524 if (*ptr == '[') {
525 char *error = NULL, *tmp = memchr(ptr, ']', end - ptr);
526
527 if (tmp) {
528 size_t addrlen = tmp - ptr + 1;
529 char buf[16], *addr = estrndup(ptr + 1, addrlen - 2);
530 int rv = inet_pton(AF_INET6, addr, buf);
531
532 efree(addr);
533 if (rv == 1) {
534 state->buffer[state->offset] = '[';
535 state->url.host = &state->buffer[state->offset];
536 inet_ntop(AF_INET6, buf, state->url.host + 1, state->maxlen - state->offset);
537 state->offset += strlen(state->url.host);
538 state->buffer[state->offset++] = ']';
539 state->buffer[state->offset++] = 0;
540 ptr = tmp + 1;
541 } else if (rv == -1) {
542 error = strerror(errno);
543 } else {
544 error = "unexpected '['";
545 }
546 } else {
547 error = "expected ']'";
548 }
549
550 if (error) {
551 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Failed to parse hostinfo; %s", error);
552 return FAILURE;
553 }
554 }
555 #endif
556 if (ptr != end) do {
557 switch (*ptr) {
558 case ':':
559 if (port) {
560 php_error_docref(NULL TSRMLS_CC, E_WARNING,
561 "Failed to parse port; unexpected ':' at pos %u in '%s'",
562 (unsigned) (ptr - tmp), tmp);
563 return FAILURE;
564 }
565 port = ptr + 1;
566 break;
567
568 case '%':
569 if (ptr[1] != '%' && (end - ptr <= 2 || !isxdigit(*(ptr+1)) || !isxdigit(*(ptr+2)))) {
570 php_error_docref(NULL TSRMLS_CC, E_WARNING,
571 "Failed to parse hostinfo; invalid percent encoding at pos %u in '%s'",
572 (unsigned) (ptr - tmp), tmp);
573 return FAILURE;
574 }
575 state->buffer[state->offset++] = *ptr++;
576 state->buffer[state->offset++] = *ptr++;
577 state->buffer[state->offset++] = *ptr;
578 break;
579
580 case '!': case '$': case '&': case '\'': case '(': case ')': case '*':
581 case '+': case ',': case ';': case '=': /* sub-delims */
582 case '-': case '.': case '_': case '~': /* unreserved */
583 case 'A': case 'B': case 'C': case 'D': case 'E': case 'F': case 'G':
584 case 'H': case 'I': case 'J': case 'K': case 'L': case 'M': case 'N':
585 case 'O': case 'P': case 'Q': case 'R': case 'S': case 'T': case 'U':
586 case 'V': case 'W': case 'X': case 'Y': case 'Z':
587 case 'a': case 'b': case 'c': case 'd': case 'e': case 'f': case 'g':
588 case 'h': case 'i': case 'j': case 'k': case 'l': case 'm': case 'n':
589 case 'o': case 'p': case 'q': case 'r': case 's': case 't': case 'u':
590 case 'v': case 'w': case 'x': case 'y': case 'z':
591 if (port) {
592 php_error_docref(NULL TSRMLS_CC, E_WARNING,
593 "Failed to parse port; unexpected char '%c' at pos %u in '%s'",
594 (unsigned char) *ptr, (unsigned) (ptr - tmp), tmp);
595 return FAILURE;
596 }
597 /* no break */
598 case '0': case '1': case '2': case '3': case '4': case '5': case '6':
599 case '7': case '8': case '9':
600 /* allowed */
601 if (port) {
602 state->url.port *= 10;
603 state->url.port += *ptr - '0';
604 } else {
605 state->buffer[state->offset++] = *ptr;
606 }
607 break;
608
609 default:
610 if (port) {
611 php_error_docref(NULL TSRMLS_CC, E_WARNING,
612 "Failed to parse port; unexpected byte 0x%02x at pos %u in '%s'",
613 (unsigned char) *ptr, (unsigned) (ptr - tmp), tmp);
614 return FAILURE;
615 } else if (!(mb = parse_mb(state, PARSE_HOSTINFO, ptr, end, tmp, 0))) {
616 return FAILURE;
617 }
618 ptr += mb - 1;
619 }
620 } while (++ptr != end);
621
622 if (!state->url.host) {
623 len = (port ? port - tmp - 1 : end - tmp);
624 state->url.host = &state->buffer[state->offset - len];
625 state->buffer[state->offset++] = 0;
626 }
627
628 #ifdef PHP_HTTP_HAVE_IDN
629 if (state->flags & PHP_HTTP_URL_PARSE_TOIDN) {
630 char *idn = NULL;
631 int rv = -1;
632
633 if (state->flags & PHP_HTTP_URL_PARSE_MBUTF8) {
634 rv = idna_to_ascii_8z(state->url.host, &idn, IDNA_ALLOW_UNASSIGNED|IDNA_USE_STD3_ASCII_RULES);
635 }
636 # ifdef PHP_HTTP_HAVE_WCHAR
637 else if (state->flags & PHP_HTTP_URL_PARSE_MBLOC) {
638 rv = idna_to_ascii_lz(state->url.host, &idn, IDNA_ALLOW_UNASSIGNED|IDNA_USE_STD3_ASCII_RULES);
639 }
640 # endif
641 if (rv != IDNA_SUCCESS) {
642 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Failed to parse IDN; %s", idna_strerror(rv));
643 return FAILURE;
644 } else {
645 size_t idnlen = strlen(idn);
646 memcpy(state->url.host, idn, idnlen + 1);
647 free(idn);
648 state->offset += idnlen - len;
649 }
650 }
651 #endif
652
653 return SUCCESS;
654 }
655
656 static const char *parse_authority(struct parse_state *state)
657 {
658 const char *tmp = state->ptr, *host = NULL;
659
660 do {
661 switch (*state->ptr) {
662 case '@':
663 /* userinfo delimiter */
664 if (host) {
665 TSRMLS_FETCH_FROM_CTX(state->ts);
666 php_error_docref(NULL TSRMLS_CC, E_WARNING,
667 "Failed to parse userinfo; unexpected '@'");
668 return NULL;
669 }
670 host = state->ptr + 1;
671 if (tmp != state->ptr && SUCCESS != parse_userinfo(state, tmp)) {
672 return NULL;
673 }
674 tmp = state->ptr + 1;
675 break;
676
677 case '/':
678 case '?':
679 case '#':
680 case '\0':
681 /* host delimiter */
682 if (tmp != state->ptr && SUCCESS != parse_hostinfo(state, tmp)) {
683 return NULL;
684 }
685 return state->ptr;
686 }
687 } while (++state->ptr <= state->end);
688
689 return NULL;
690 }
691
692 static const char *parse_path(struct parse_state *state)
693 {
694 size_t mb;
695 const char *tmp;
696 TSRMLS_FETCH_FROM_CTX(state->ts);
697
698 /* is there actually a path to parse? */
699 if (!*state->ptr) {
700 return state->ptr;
701 }
702 tmp = state->ptr;
703 state->url.path = &state->buffer[state->offset];
704
705 do {
706 switch (*state->ptr) {
707 case '#':
708 case '?':
709 case '\0':
710 /* did we have any path component ? */
711 if (tmp != state->ptr) {
712 state->buffer[state->offset++] = 0;
713 } else {
714 state->url.path = NULL;
715 }
716 return state->ptr;
717
718 case '%':
719 if (state->ptr[1] != '%' && (state->end - state->ptr <= 2 || !isxdigit(*(state->ptr+1)) || !isxdigit(*(state->ptr+2)))) {
720 php_error_docref(NULL TSRMLS_CC, E_WARNING,
721 "Failed to parse path; invalid percent encoding at pos %u in '%s'",
722 (unsigned) (state->ptr - tmp), tmp);
723 return NULL;
724 }
725 state->buffer[state->offset++] = *state->ptr++;
726 state->buffer[state->offset++] = *state->ptr++;
727 state->buffer[state->offset++] = *state->ptr;
728 break;
729
730 case '/': /* yeah, well */
731 case '!': case '$': case '&': case '\'': case '(': case ')': case '*':
732 case '+': case ',': case ';': case '=': /* sub-delims */
733 case '-': case '.': case '_': case '~': /* unreserved */
734 case ':': case '@': /* pchar */
735 case 'A': case 'B': case 'C': case 'D': case 'E': case 'F': case 'G':
736 case 'H': case 'I': case 'J': case 'K': case 'L': case 'M': case 'N':
737 case 'O': case 'P': case 'Q': case 'R': case 'S': case 'T': case 'U':
738 case 'V': case 'W': case 'X': case 'Y': case 'Z':
739 case 'a': case 'b': case 'c': case 'd': case 'e': case 'f': case 'g':
740 case 'h': case 'i': case 'j': case 'k': case 'l': case 'm': case 'n':
741 case 'o': case 'p': case 'q': case 'r': case 's': case 't': case 'u':
742 case 'v': case 'w': case 'x': case 'y': case 'z':
743 case '0': case '1': case '2': case '3': case '4': case '5': case '6':
744 case '7': case '8': case '9':
745 /* allowed */
746 state->buffer[state->offset++] = *state->ptr;
747 break;
748
749 default:
750 if (!(mb = parse_mb(state, PARSE_PATH, state->ptr, state->end, tmp, 0))) {
751 return NULL;
752 }
753 state->ptr += mb - 1;
754 }
755 } while (++state->ptr <= state->end);
756
757 return NULL;
758 }
759
760 static const char *parse_query(struct parse_state *state)
761 {
762 size_t mb;
763 const char *tmp = state->ptr + !!*state->ptr;
764 TSRMLS_FETCH_FROM_CTX(state->ts);
765
766 /* is there actually a query to parse? */
767 if (*state->ptr != '?') {
768 return state->ptr;
769 }
770
771 /* skip initial '?' */
772 tmp = ++state->ptr;
773 state->url.query = &state->buffer[state->offset];
774
775 do {
776 switch (*state->ptr) {
777 case '#':
778 case '\0':
779 state->buffer[state->offset++] = 0;
780 return state->ptr;
781
782 case '%':
783 if (state->ptr[1] != '%' && (state->end - state->ptr <= 2 || !isxdigit(*(state->ptr+1)) || !isxdigit(*(state->ptr+2)))) {
784 php_error_docref(NULL TSRMLS_CC, E_WARNING,
785 "Failed to parse query; invalid percent encoding at pos %u in '%s'",
786 (unsigned) (state->ptr - tmp), tmp);
787 return NULL;
788 }
789 state->buffer[state->offset++] = *state->ptr++;
790 state->buffer[state->offset++] = *state->ptr++;
791 state->buffer[state->offset++] = *state->ptr;
792 break;
793
794 case '?': case '/': /* yeah, well */
795 case '!': case '$': case '&': case '\'': case '(': case ')': case '*':
796 case '+': case ',': case ';': case '=': /* sub-delims */
797 case '-': case '.': case '_': case '~': /* unreserved */
798 case ':': case '@': /* pchar */
799 case 'A': case 'B': case 'C': case 'D': case 'E': case 'F': case 'G':
800 case 'H': case 'I': case 'J': case 'K': case 'L': case 'M': case 'N':
801 case 'O': case 'P': case 'Q': case 'R': case 'S': case 'T': case 'U':
802 case 'V': case 'W': case 'X': case 'Y': case 'Z':
803 case 'a': case 'b': case 'c': case 'd': case 'e': case 'f': case 'g':
804 case 'h': case 'i': case 'j': case 'k': case 'l': case 'm': case 'n':
805 case 'o': case 'p': case 'q': case 'r': case 's': case 't': case 'u':
806 case 'v': case 'w': case 'x': case 'y': case 'z':
807 case '0': case '1': case '2': case '3': case '4': case '5': case '6':
808 case '7': case '8': case '9':
809 /* allowed */
810 state->buffer[state->offset++] = *state->ptr;
811 break;
812
813 default:
814 if (!(mb = parse_mb(state, PARSE_QUERY, state->ptr, state->end, tmp, 0))) {
815 return NULL;
816 }
817 state->ptr += mb - 1;
818 }
819 } while (++state->ptr <= state->end);
820
821 return NULL;
822 }
823
824 static const char *parse_fragment(struct parse_state *state)
825 {
826 size_t mb;
827 const char *tmp;
828 TSRMLS_FETCH_FROM_CTX(state->ts);
829
830 /* is there actually a fragment to parse? */
831 if (*state->ptr != '#') {
832 return state->ptr;
833 }
834
835 /* skip initial '#' */
836 tmp = ++state->ptr;
837 state->url.fragment = &state->buffer[state->offset];
838
839 do {
840 switch (*state->ptr) {
841 case '\0':
842 state->buffer[state->offset++] = 0;
843 return state->ptr;
844
845 case '%':
846 if (state->ptr[1] != '%' && (state->end - state->ptr <= 2 || !isxdigit(*(state->ptr+1)) || !isxdigit(*(state->ptr+2)))) {
847 php_error_docref(NULL TSRMLS_CC, E_WARNING,
848 "Failed to parse fragment; invalid percent encoding at pos %u in '%s'",
849 (unsigned) (state->ptr - tmp), tmp);
850 return NULL;
851 }
852 state->buffer[state->offset++] = *state->ptr++;
853 state->buffer[state->offset++] = *state->ptr++;
854 state->buffer[state->offset++] = *state->ptr;
855 break;
856
857 case '?': case '/':
858 case '!': case '$': case '&': case '\'': case '(': case ')': case '*':
859 case '+': case ',': case ';': case '=': /* sub-delims */
860 case '-': case '.': case '_': case '~': /* unreserved */
861 case ':': case '@': /* pchar */
862 case 'A': case 'B': case 'C': case 'D': case 'E': case 'F': case 'G':
863 case 'H': case 'I': case 'J': case 'K': case 'L': case 'M': case 'N':
864 case 'O': case 'P': case 'Q': case 'R': case 'S': case 'T': case 'U':
865 case 'V': case 'W': case 'X': case 'Y': case 'Z':
866 case 'a': case 'b': case 'c': case 'd': case 'e': case 'f': case 'g':
867 case 'h': case 'i': case 'j': case 'k': case 'l': case 'm': case 'n':
868 case 'o': case 'p': case 'q': case 'r': case 's': case 't': case 'u':
869 case 'v': case 'w': case 'x': case 'y': case 'z':
870 case '0': case '1': case '2': case '3': case '4': case '5': case '6':
871 case '7': case '8': case '9':
872 /* allowed */
873 state->buffer[state->offset++] = *state->ptr;
874 break;
875
876 default:
877 if (!(mb = parse_mb(state, PARSE_FRAGMENT, state->ptr, state->end, tmp, 0))) {
878 return NULL;
879 }
880 state->ptr += mb - 1;
881 }
882 } while (++state->ptr <= state->end);
883
884 return NULL;
885 }
886
887 static const char *parse_hier(struct parse_state *state)
888 {
889 if (*state->ptr == '/') {
890 if (state->end - state->ptr > 1) {
891 if (*(state->ptr + 1) == '/') {
892 state->ptr += 2;
893 if (!(state->ptr = parse_authority(state))) {
894 return NULL;
895 }
896 }
897 }
898 }
899 return parse_path(state);
900 }
901
902 static const char *parse_scheme(struct parse_state *state)
903 {
904 size_t mb;
905 const char *tmp = state->ptr;
906
907 do {
908 switch (*state->ptr) {
909 case ':':
910 /* scheme delimiter */
911 state->url.scheme = &state->buffer[0];
912 state->buffer[state->offset++] = 0;
913 return ++state->ptr;
914
915 case '0': case '1': case '2': case '3': case '4': case '5': case '6':
916 case '7': case '8': case '9':
917 case '+': case '-': case '.':
918 if (state->ptr == tmp) {
919 return tmp;
920 }
921 /* no break */
922 case 'A': case 'B': case 'C': case 'D': case 'E': case 'F': case 'G':
923 case 'H': case 'I': case 'J': case 'K': case 'L': case 'M': case 'N':
924 case 'O': case 'P': case 'Q': case 'R': case 'S': case 'T': case 'U':
925 case 'V': case 'W': case 'X': case 'Y': case 'Z':
926 case 'a': case 'b': case 'c': case 'd': case 'e': case 'f': case 'g':
927 case 'h': case 'i': case 'j': case 'k': case 'l': case 'm': case 'n':
928 case 'o': case 'p': case 'q': case 'r': case 's': case 't': case 'u':
929 case 'v': case 'w': case 'x': case 'y': case 'z':
930 /* scheme part */
931 state->buffer[state->offset++] = *state->ptr;
932 break;
933
934 default:
935 if (!(mb = parse_mb(state, PARSE_SCHEME, state->ptr, state->end, tmp, 1))) {
936 /* soft fail; parse path next */
937 return tmp;
938 }
939 state->ptr += mb - 1;
940 }
941 } while (++state->ptr != state->end);
942
943 return tmp;
944 }
945
946 php_http_url_t *php_http_url_parse(const char *str, size_t len, unsigned flags TSRMLS_DC)
947 {
948 size_t maxlen = 3 * len;
949 struct parse_state *state = ecalloc(1, sizeof(*state) + maxlen);
950
951 state->end = str + len;
952 state->ptr = str;
953 state->flags = flags;
954 state->maxlen = maxlen;
955 TSRMLS_SET_CTX(state->ts);
956
957 if (!parse_scheme(state)) {
958 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Failed to parse URL scheme: '%s'", state->ptr);
959 efree(state);
960 return NULL;
961 }
962
963 if (!parse_hier(state)) {
964 efree(state);
965 return NULL;
966 }
967
968 if (!parse_query(state)) {
969 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Failed to parse URL query: '%s'", state->ptr);
970 efree(state);
971 return NULL;
972 }
973
974 if (!parse_fragment(state)) {
975 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Failed to parse URL fragment: '%s'", state->ptr);
976 efree(state);
977 return NULL;
978 }
979
980 return (php_http_url_t *) state;
981 }
982
983 ZEND_BEGIN_ARG_INFO_EX(ai_HttpUrl___construct, 0, 0, 0)
984 ZEND_ARG_INFO(0, old_url)
985 ZEND_ARG_INFO(0, new_url)
986 ZEND_ARG_INFO(0, flags)
987 ZEND_END_ARG_INFO();
988 PHP_METHOD(HttpUrl, __construct)
989 {
990 zval *new_url = NULL, *old_url = NULL;
991 long flags = PHP_HTTP_URL_FROM_ENV;
992 zend_error_handling zeh;
993
994 php_http_expect(SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|z!z!l", &old_url, &new_url, &flags), invalid_arg, return);
995
996 zend_replace_error_handling(EH_THROW, php_http_exception_bad_url_class_entry, &zeh TSRMLS_CC);
997 {
998 php_url *res_purl, *new_purl = NULL, *old_purl = NULL;
999
1000 if (new_url) {
1001 switch (Z_TYPE_P(new_url)) {
1002 case IS_OBJECT:
1003 case IS_ARRAY:
1004 new_purl = php_http_url_from_struct(NULL, HASH_OF(new_url) TSRMLS_CC);
1005 break;
1006 default: {
1007 zval *cpy = php_http_ztyp(IS_STRING, new_url);
1008
1009 new_purl = php_url_parse(Z_STRVAL_P(cpy));
1010 zval_ptr_dtor(&cpy);
1011 break;
1012 }
1013 }
1014 if (!new_purl) {
1015 zend_restore_error_handling(&zeh TSRMLS_CC);
1016 return;
1017 }
1018 }
1019 if (old_url) {
1020 switch (Z_TYPE_P(old_url)) {
1021 case IS_OBJECT:
1022 case IS_ARRAY:
1023 old_purl = php_http_url_from_struct(NULL, HASH_OF(old_url) TSRMLS_CC);
1024 break;
1025 default: {
1026 zval *cpy = php_http_ztyp(IS_STRING, old_url);
1027
1028 old_purl = php_url_parse(Z_STRVAL_P(cpy));
1029 zval_ptr_dtor(&cpy);
1030 break;
1031 }
1032 }
1033 if (!old_purl) {
1034 if (new_purl) {
1035 php_url_free(new_purl);
1036 }
1037 zend_restore_error_handling(&zeh TSRMLS_CC);
1038 return;
1039 }
1040 }
1041
1042 php_http_url(flags, old_purl, new_purl, &res_purl, NULL, NULL TSRMLS_CC);
1043 php_http_url_to_struct(res_purl, getThis() TSRMLS_CC);
1044
1045 php_url_free(res_purl);
1046 if (old_purl) {
1047 php_url_free(old_purl);
1048 }
1049 if (new_purl) {
1050 php_url_free(new_purl);
1051 }
1052 }
1053 zend_restore_error_handling(&zeh TSRMLS_CC);
1054 }
1055
1056 ZEND_BEGIN_ARG_INFO_EX(ai_HttpUrl_mod, 0, 0, 1)
1057 ZEND_ARG_INFO(0, more_url_parts)
1058 ZEND_ARG_INFO(0, flags)
1059 ZEND_END_ARG_INFO();
1060 PHP_METHOD(HttpUrl, mod)
1061 {
1062 zval *new_url = NULL;
1063 long flags = PHP_HTTP_URL_JOIN_PATH | PHP_HTTP_URL_JOIN_QUERY;
1064 zend_error_handling zeh;
1065
1066 php_http_expect(SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z!|l", &new_url, &flags), invalid_arg, return);
1067
1068 zend_replace_error_handling(EH_THROW, php_http_exception_bad_url_class_entry, &zeh TSRMLS_CC);
1069 {
1070 php_url *new_purl = NULL, *old_purl = NULL;
1071
1072 if (new_url) {
1073 switch (Z_TYPE_P(new_url)) {
1074 case IS_OBJECT:
1075 case IS_ARRAY:
1076 new_purl = php_http_url_from_struct(NULL, HASH_OF(new_url) TSRMLS_CC);
1077 break;
1078 default: {
1079 zval *cpy = php_http_ztyp(IS_STRING, new_url);
1080
1081 new_purl = php_url_parse(Z_STRVAL_P(new_url));
1082 zval_ptr_dtor(&cpy);
1083 break;
1084 }
1085 }
1086 if (!new_purl) {
1087 zend_restore_error_handling(&zeh TSRMLS_CC);
1088 return;
1089 }
1090 }
1091
1092 if ((old_purl = php_http_url_from_struct(NULL, HASH_OF(getThis()) TSRMLS_CC))) {
1093 php_url *res_purl;
1094
1095 ZVAL_OBJVAL(return_value, zend_objects_clone_obj(getThis() TSRMLS_CC), 0);
1096
1097 php_http_url(flags, old_purl, new_purl, &res_purl, NULL, NULL TSRMLS_CC);
1098 php_http_url_to_struct(res_purl, return_value TSRMLS_CC);
1099
1100 php_url_free(res_purl);
1101 php_url_free(old_purl);
1102 }
1103 if (new_purl) {
1104 php_url_free(new_purl);
1105 }
1106 }
1107 zend_restore_error_handling(&zeh TSRMLS_CC);
1108 }
1109
1110 ZEND_BEGIN_ARG_INFO_EX(ai_HttpUrl_toString, 0, 0, 0)
1111 ZEND_END_ARG_INFO();
1112 PHP_METHOD(HttpUrl, toString)
1113 {
1114 if (SUCCESS == zend_parse_parameters_none()) {
1115 php_url *purl;
1116
1117 if ((purl = php_http_url_from_struct(NULL, HASH_OF(getThis()) TSRMLS_CC))) {
1118 char *str;
1119 size_t len;
1120
1121 php_http_url(0, purl, NULL, NULL, &str, &len TSRMLS_CC);
1122 php_url_free(purl);
1123 RETURN_STRINGL(str, len, 0);
1124 }
1125 }
1126 RETURN_EMPTY_STRING();
1127 }
1128
1129 ZEND_BEGIN_ARG_INFO_EX(ai_HttpUrl_toArray, 0, 0, 0)
1130 ZEND_END_ARG_INFO();
1131 PHP_METHOD(HttpUrl, toArray)
1132 {
1133 php_url *purl;
1134
1135 if (SUCCESS != zend_parse_parameters_none()) {
1136 return;
1137 }
1138
1139 /* strip any non-URL properties */
1140 purl = php_http_url_from_struct(NULL, HASH_OF(getThis()) TSRMLS_CC);
1141 php_http_url_to_struct(purl, return_value TSRMLS_CC);
1142 php_url_free(purl);
1143 }
1144
1145 ZEND_BEGIN_ARG_INFO_EX(ai_HttpUrl_parse, 0, 0, 1)
1146 ZEND_ARG_INFO(0, url)
1147 ZEND_ARG_INFO(0, flags)
1148 ZEND_END_ARG_INFO();
1149 PHP_METHOD(HttpUrl, parse)
1150 {
1151 char *str;
1152 int len;
1153 long flags = 0;
1154 php_http_url_t *url;
1155 zend_error_handling zeh;
1156
1157 php_http_expect(SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|l", &str, &len, &flags), invalid_arg, return);
1158
1159 zend_replace_error_handling(EH_THROW, php_http_exception_bad_url_class_entry, &zeh TSRMLS_CC);
1160 if ((url = php_http_url_parse(str, len, flags TSRMLS_CC))) {
1161 object_init_ex(return_value, php_http_url_class_entry);
1162 if (url->scheme) {
1163 zend_update_property_string(php_http_url_class_entry, return_value,
1164 ZEND_STRL("scheme"), url->scheme TSRMLS_CC);
1165 }
1166 if (url->user) {
1167 zend_update_property_string(php_http_url_class_entry, return_value,
1168 ZEND_STRL("user"), url->user TSRMLS_CC);
1169 }
1170 if (url->pass) {
1171 zend_update_property_string(php_http_url_class_entry, return_value,
1172 ZEND_STRL("pass"), url->pass TSRMLS_CC);
1173 }
1174 if (url->host) {
1175 zend_update_property_string(php_http_url_class_entry, return_value,
1176 ZEND_STRL("host"), url->host TSRMLS_CC);
1177 }
1178 if (url->port) {
1179 zend_update_property_long(php_http_url_class_entry, return_value,
1180 ZEND_STRL("port"), url->port TSRMLS_CC);
1181 }
1182 if (url->path) {
1183 zend_update_property_string(php_http_url_class_entry, return_value,
1184 ZEND_STRL("path"), url->path TSRMLS_CC);
1185 }
1186 if (url->query) {
1187 zend_update_property_string(php_http_url_class_entry, return_value,
1188 ZEND_STRL("query"), url->query TSRMLS_CC);
1189 }
1190 if (url->fragment) {
1191 zend_update_property_string(php_http_url_class_entry, return_value,
1192 ZEND_STRL("fragment"), url->fragment TSRMLS_CC);
1193 }
1194 php_http_url_free(&url);
1195 }
1196 zend_restore_error_handling(&zeh TSRMLS_CC);
1197 }
1198
1199 static zend_function_entry php_http_url_methods[] = {
1200 PHP_ME(HttpUrl, __construct, ai_HttpUrl___construct, ZEND_ACC_PUBLIC|ZEND_ACC_CTOR)
1201 PHP_ME(HttpUrl, mod, ai_HttpUrl_mod, ZEND_ACC_PUBLIC)
1202 PHP_ME(HttpUrl, toString, ai_HttpUrl_toString, ZEND_ACC_PUBLIC)
1203 ZEND_MALIAS(HttpUrl, __toString, toString, ai_HttpUrl_toString, ZEND_ACC_PUBLIC)
1204 PHP_ME(HttpUrl, toArray, ai_HttpUrl_toArray, ZEND_ACC_PUBLIC)
1205 PHP_ME(HttpUrl, parse, ai_HttpUrl_parse, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
1206 EMPTY_FUNCTION_ENTRY
1207 };
1208
1209 zend_class_entry *php_http_url_class_entry;
1210
1211 PHP_MINIT_FUNCTION(http_url)
1212 {
1213 zend_class_entry ce = {0};
1214
1215 INIT_NS_CLASS_ENTRY(ce, "http", "Url", php_http_url_methods);
1216 php_http_url_class_entry = zend_register_internal_class(&ce TSRMLS_CC);
1217
1218 zend_declare_property_null(php_http_url_class_entry, ZEND_STRL("scheme"), ZEND_ACC_PUBLIC TSRMLS_CC);
1219 zend_declare_property_null(php_http_url_class_entry, ZEND_STRL("user"), ZEND_ACC_PUBLIC TSRMLS_CC);
1220 zend_declare_property_null(php_http_url_class_entry, ZEND_STRL("pass"), ZEND_ACC_PUBLIC TSRMLS_CC);
1221 zend_declare_property_null(php_http_url_class_entry, ZEND_STRL("host"), ZEND_ACC_PUBLIC TSRMLS_CC);
1222 zend_declare_property_null(php_http_url_class_entry, ZEND_STRL("port"), ZEND_ACC_PUBLIC TSRMLS_CC);
1223 zend_declare_property_null(php_http_url_class_entry, ZEND_STRL("path"), ZEND_ACC_PUBLIC TSRMLS_CC);
1224 zend_declare_property_null(php_http_url_class_entry, ZEND_STRL("query"), ZEND_ACC_PUBLIC TSRMLS_CC);
1225 zend_declare_property_null(php_http_url_class_entry, ZEND_STRL("fragment"), ZEND_ACC_PUBLIC TSRMLS_CC);
1226
1227 zend_declare_class_constant_long(php_http_url_class_entry, ZEND_STRL("REPLACE"), PHP_HTTP_URL_REPLACE TSRMLS_CC);
1228 zend_declare_class_constant_long(php_http_url_class_entry, ZEND_STRL("JOIN_PATH"), PHP_HTTP_URL_JOIN_PATH TSRMLS_CC);
1229 zend_declare_class_constant_long(php_http_url_class_entry, ZEND_STRL("JOIN_QUERY"), PHP_HTTP_URL_JOIN_QUERY TSRMLS_CC);
1230 zend_declare_class_constant_long(php_http_url_class_entry, ZEND_STRL("STRIP_USER"), PHP_HTTP_URL_STRIP_USER TSRMLS_CC);
1231 zend_declare_class_constant_long(php_http_url_class_entry, ZEND_STRL("STRIP_PASS"), PHP_HTTP_URL_STRIP_PASS TSRMLS_CC);
1232 zend_declare_class_constant_long(php_http_url_class_entry, ZEND_STRL("STRIP_AUTH"), PHP_HTTP_URL_STRIP_AUTH TSRMLS_CC);
1233 zend_declare_class_constant_long(php_http_url_class_entry, ZEND_STRL("STRIP_PORT"), PHP_HTTP_URL_STRIP_PORT TSRMLS_CC);
1234 zend_declare_class_constant_long(php_http_url_class_entry, ZEND_STRL("STRIP_PATH"), PHP_HTTP_URL_STRIP_PATH TSRMLS_CC);
1235 zend_declare_class_constant_long(php_http_url_class_entry, ZEND_STRL("STRIP_QUERY"), PHP_HTTP_URL_STRIP_QUERY TSRMLS_CC);
1236 zend_declare_class_constant_long(php_http_url_class_entry, ZEND_STRL("STRIP_FRAGMENT"), PHP_HTTP_URL_STRIP_FRAGMENT TSRMLS_CC);
1237 zend_declare_class_constant_long(php_http_url_class_entry, ZEND_STRL("STRIP_ALL"), PHP_HTTP_URL_STRIP_ALL TSRMLS_CC);
1238 zend_declare_class_constant_long(php_http_url_class_entry, ZEND_STRL("FROM_ENV"), PHP_HTTP_URL_FROM_ENV TSRMLS_CC);
1239 zend_declare_class_constant_long(php_http_url_class_entry, ZEND_STRL("SANITIZE_PATH"), PHP_HTTP_URL_SANITIZE_PATH TSRMLS_CC);
1240
1241 #ifdef PHP_HTTP_HAVE_WCHAR
1242 zend_declare_class_constant_long(php_http_url_class_entry, ZEND_STRL("PARSE_MBLOC"), PHP_HTTP_URL_PARSE_MBLOC TSRMLS_CC);
1243 #endif
1244 zend_declare_class_constant_long(php_http_url_class_entry, ZEND_STRL("PARSE_MBUTF8"), PHP_HTTP_URL_PARSE_MBUTF8 TSRMLS_CC);
1245 #ifdef PHP_HTTP_HAVE_IDN
1246 zend_declare_class_constant_long(php_http_url_class_entry, ZEND_STRL("PARSE_TOIDN"), PHP_HTTP_URL_PARSE_TOIDN TSRMLS_CC);
1247 #endif
1248 zend_declare_class_constant_long(php_http_url_class_entry, ZEND_STRL("PARSE_TOPCT"), PHP_HTTP_URL_PARSE_TOPCT TSRMLS_CC);
1249
1250 return SUCCESS;
1251 }
1252
1253
1254 /*
1255 * Local variables:
1256 * tab-width: 4
1257 * c-basic-offset: 4
1258 * End:
1259 * vim600: noet sw=4 ts=4 fdm=marker
1260 * vim<600: noet sw=4 ts=4
1261 */
1262
Extended HTTP Support