1 /*
2 +----------------------------------------------------------------------+
3 | PHP Version 5 |
4 +----------------------------------------------------------------------+
5 | Copyright (c) 1997-2015 The PHP Group |
6 +----------------------------------------------------------------------+
7 | This source file is subject to version 3.01 of the PHP license, |
8 | that is bundled with this package in the file LICENSE, and is |
9 | available through the world-wide-web at the following url: |
10 | http://www.php.net/license/3_01.txt |
11 | If you did not receive a copy of the PHP license and are unable to |
12 | obtain it through the world-wide-web, please send a note to |
13 | license@php.net so we can mail you a copy immediately. |
14 +----------------------------------------------------------------------+
15 | Authors: Andrew Skalski <askalski@chek.com> |
16 | Stefan Esser <sesser@php.net> (resume functions) |
17 +----------------------------------------------------------------------+
18 */
19
20 /* $Id$ */
21
22 #ifdef HAVE_CONFIG_H
23 #include "config.h"
24 #endif
25
26 #include "php.h"
27
28 #if defined(NETWARE) && defined(USE_WINSOCK)
29 #include <novsock2.h>
30 #endif
31
32 #if HAVE_OPENSSL_EXT
33 # include <openssl/ssl.h>
34 #endif
35
36 #if HAVE_FTP
37
38 #include "ext/standard/info.h"
39 #include "ext/standard/file.h"
40
41 #include "php_ftp.h"
42 #include "ftp.h"
43
44 static int le_ftpbuf;
45 #define le_ftpbuf_name "FTP Buffer"
46
47 /* {{{ arginfo */
48 ZEND_BEGIN_ARG_INFO_EX(arginfo_ftp_connect, 0, 0, 1)
49 ZEND_ARG_INFO(0, host)
50 ZEND_ARG_INFO(0, port)
51 ZEND_ARG_INFO(0, timeout)
52 ZEND_END_ARG_INFO()
53
54 #if HAVE_OPENSSL_EXT
55 ZEND_BEGIN_ARG_INFO_EX(arginfo_ftp_ssl_connect, 0, 0, 1)
56 ZEND_ARG_INFO(0, host)
57 ZEND_ARG_INFO(0, port)
58 ZEND_ARG_INFO(0, timeout)
59 ZEND_END_ARG_INFO()
60 #endif
61
62 ZEND_BEGIN_ARG_INFO(arginfo_ftp_login, 0)
63 ZEND_ARG_INFO(0, ftp)
64 ZEND_ARG_INFO(0, username)
65 ZEND_ARG_INFO(0, password)
66 ZEND_END_ARG_INFO()
67
68 ZEND_BEGIN_ARG_INFO(arginfo_ftp_pwd, 0)
69 ZEND_ARG_INFO(0, ftp)
70 ZEND_END_ARG_INFO()
71
72 ZEND_BEGIN_ARG_INFO(arginfo_ftp_cdup, 0)
73 ZEND_ARG_INFO(0, ftp)
74 ZEND_END_ARG_INFO()
75
76 ZEND_BEGIN_ARG_INFO(arginfo_ftp_chdir, 0)
77 ZEND_ARG_INFO(0, ftp)
78 ZEND_ARG_INFO(0, directory)
79 ZEND_END_ARG_INFO()
80
81 ZEND_BEGIN_ARG_INFO(arginfo_ftp_exec, 0)
82 ZEND_ARG_INFO(0, ftp)
83 ZEND_ARG_INFO(0, command)
84 ZEND_END_ARG_INFO()
85
86 ZEND_BEGIN_ARG_INFO(arginfo_ftp_raw, 0)
87 ZEND_ARG_INFO(0, ftp)
88 ZEND_ARG_INFO(0, command)
89 ZEND_END_ARG_INFO()
90
91 ZEND_BEGIN_ARG_INFO(arginfo_ftp_mkdir, 0)
92 ZEND_ARG_INFO(0, ftp)
93 ZEND_ARG_INFO(0, directory)
94 ZEND_END_ARG_INFO()
95
96 ZEND_BEGIN_ARG_INFO(arginfo_ftp_rmdir, 0)
97 ZEND_ARG_INFO(0, ftp)
98 ZEND_ARG_INFO(0, directory)
99 ZEND_END_ARG_INFO()
100
101 ZEND_BEGIN_ARG_INFO(arginfo_ftp_chmod, 0)
102 ZEND_ARG_INFO(0, ftp)
103 ZEND_ARG_INFO(0, mode)
104 ZEND_ARG_INFO(0, filename)
105 ZEND_END_ARG_INFO()
106
107 ZEND_BEGIN_ARG_INFO_EX(arginfo_ftp_alloc, 0, 0, 2)
108 ZEND_ARG_INFO(0, ftp)
109 ZEND_ARG_INFO(0, size)
110 ZEND_ARG_INFO(1, response)
111 ZEND_END_ARG_INFO()
112
113 ZEND_BEGIN_ARG_INFO(arginfo_ftp_nlist, 0)
114 ZEND_ARG_INFO(0, ftp)
115 ZEND_ARG_INFO(0, directory)
116 ZEND_END_ARG_INFO()
117
118 ZEND_BEGIN_ARG_INFO_EX(arginfo_ftp_rawlist, 0, 0, 2)
119 ZEND_ARG_INFO(0, ftp)
120 ZEND_ARG_INFO(0, directory)
121 ZEND_ARG_INFO(0, recursive)
122 ZEND_END_ARG_INFO()
123
124 ZEND_BEGIN_ARG_INFO(arginfo_ftp_systype, 0)
125 ZEND_ARG_INFO(0, ftp)
126 ZEND_END_ARG_INFO()
127
128 ZEND_BEGIN_ARG_INFO_EX(arginfo_ftp_fget, 0, 0, 4)
129 ZEND_ARG_INFO(0, ftp)
130 ZEND_ARG_INFO(0, fp)
131 ZEND_ARG_INFO(0, remote_file)
132 ZEND_ARG_INFO(0, mode)
133 ZEND_ARG_INFO(0, resumepos)
134 ZEND_END_ARG_INFO()
135
136 ZEND_BEGIN_ARG_INFO_EX(arginfo_ftp_nb_fget, 0, 0, 4)
137 ZEND_ARG_INFO(0, ftp)
138 ZEND_ARG_INFO(0, fp)
139 ZEND_ARG_INFO(0, remote_file)
140 ZEND_ARG_INFO(0, mode)
141 ZEND_ARG_INFO(0, resumepos)
142 ZEND_END_ARG_INFO()
143
144 ZEND_BEGIN_ARG_INFO(arginfo_ftp_pasv, 0)
145 ZEND_ARG_INFO(0, ftp)
146 ZEND_ARG_INFO(0, pasv)
147 ZEND_END_ARG_INFO()
148
149 ZEND_BEGIN_ARG_INFO_EX(arginfo_ftp_get, 0, 0, 4)
150 ZEND_ARG_INFO(0, ftp)
151 ZEND_ARG_INFO(0, local_file)
152 ZEND_ARG_INFO(0, remote_file)
153 ZEND_ARG_INFO(0, mode)
154 ZEND_ARG_INFO(0, resume_pos)
155 ZEND_END_ARG_INFO()
156
157 ZEND_BEGIN_ARG_INFO_EX(arginfo_ftp_nb_get, 0, 0, 4)
158 ZEND_ARG_INFO(0, ftp)
159 ZEND_ARG_INFO(0, local_file)
160 ZEND_ARG_INFO(0, remote_file)
161 ZEND_ARG_INFO(0, mode)
162 ZEND_ARG_INFO(0, resume_pos)
163 ZEND_END_ARG_INFO()
164
165 ZEND_BEGIN_ARG_INFO(arginfo_ftp_nb_continue, 0)
166 ZEND_ARG_INFO(0, ftp)
167 ZEND_END_ARG_INFO()
168
169 ZEND_BEGIN_ARG_INFO_EX(arginfo_ftp_fput, 0, 0, 4)
170 ZEND_ARG_INFO(0, ftp)
171 ZEND_ARG_INFO(0, remote_file)
172 ZEND_ARG_INFO(0, fp)
173 ZEND_ARG_INFO(0, mode)
174 ZEND_ARG_INFO(0, startpos)
175 ZEND_END_ARG_INFO()
176
177 ZEND_BEGIN_ARG_INFO_EX(arginfo_ftp_nb_fput, 0, 0, 4)
178 ZEND_ARG_INFO(0, ftp)
179 ZEND_ARG_INFO(0, remote_file)
180 ZEND_ARG_INFO(0, fp)
181 ZEND_ARG_INFO(0, mode)
182 ZEND_ARG_INFO(0, startpos)
183 ZEND_END_ARG_INFO()
184
185 ZEND_BEGIN_ARG_INFO_EX(arginfo_ftp_put, 0, 0, 4)
186 ZEND_ARG_INFO(0, ftp)
187 ZEND_ARG_INFO(0, remote_file)
188 ZEND_ARG_INFO(0, local_file)
189 ZEND_ARG_INFO(0, mode)
190 ZEND_ARG_INFO(0, startpos)
191 ZEND_END_ARG_INFO()
192
193 ZEND_BEGIN_ARG_INFO_EX(arginfo_ftp_nb_put, 0, 0, 4)
194 ZEND_ARG_INFO(0, ftp)
195 ZEND_ARG_INFO(0, remote_file)
196 ZEND_ARG_INFO(0, local_file)
197 ZEND_ARG_INFO(0, mode)
198 ZEND_ARG_INFO(0, startpos)
199 ZEND_END_ARG_INFO()
200
201 ZEND_BEGIN_ARG_INFO(arginfo_ftp_size, 0)
202 ZEND_ARG_INFO(0, ftp)
203 ZEND_ARG_INFO(0, filename)
204 ZEND_END_ARG_INFO()
205
206 ZEND_BEGIN_ARG_INFO(arginfo_ftp_mdtm, 0)
207 ZEND_ARG_INFO(0, ftp)
208 ZEND_ARG_INFO(0, filename)
209 ZEND_END_ARG_INFO()
210
211 ZEND_BEGIN_ARG_INFO(arginfo_ftp_rename, 0)
212 ZEND_ARG_INFO(0, ftp)
213 ZEND_ARG_INFO(0, src)
214 ZEND_ARG_INFO(0, dest)
215 ZEND_END_ARG_INFO()
216
217 ZEND_BEGIN_ARG_INFO(arginfo_ftp_delete, 0)
218 ZEND_ARG_INFO(0, ftp)
219 ZEND_ARG_INFO(0, file)
220 ZEND_END_ARG_INFO()
221
222 ZEND_BEGIN_ARG_INFO(arginfo_ftp_site, 0)
223 ZEND_ARG_INFO(0, ftp)
224 ZEND_ARG_INFO(0, cmd)
225 ZEND_END_ARG_INFO()
226
227 ZEND_BEGIN_ARG_INFO(arginfo_ftp_close, 0)
228 ZEND_ARG_INFO(0, ftp)
229 ZEND_END_ARG_INFO()
230
231 ZEND_BEGIN_ARG_INFO(arginfo_ftp_set_option, 0)
232 ZEND_ARG_INFO(0, ftp)
233 ZEND_ARG_INFO(0, option)
234 ZEND_ARG_INFO(0, value)
235 ZEND_END_ARG_INFO()
236
237 ZEND_BEGIN_ARG_INFO(arginfo_ftp_get_option, 0)
238 ZEND_ARG_INFO(0, ftp)
239 ZEND_ARG_INFO(0, option)
240 ZEND_END_ARG_INFO()
241
242 /* }}} */
243
244 const zend_function_entry php_ftp_functions[] = {
245 PHP_FE(ftp_connect, arginfo_ftp_connect)
246 #if HAVE_OPENSSL_EXT
247 PHP_FE(ftp_ssl_connect, arginfo_ftp_ssl_connect)
248 #endif
249 PHP_FE(ftp_login, arginfo_ftp_login)
250 PHP_FE(ftp_pwd, arginfo_ftp_pwd)
251 PHP_FE(ftp_cdup, arginfo_ftp_cdup)
252 PHP_FE(ftp_chdir, arginfo_ftp_chdir)
253 PHP_FE(ftp_exec, arginfo_ftp_exec)
254 PHP_FE(ftp_raw, arginfo_ftp_raw)
255 PHP_FE(ftp_mkdir, arginfo_ftp_mkdir)
256 PHP_FE(ftp_rmdir, arginfo_ftp_rmdir)
257 PHP_FE(ftp_chmod, arginfo_ftp_chmod)
258 PHP_FE(ftp_alloc, arginfo_ftp_alloc)
259 PHP_FE(ftp_nlist, arginfo_ftp_nlist)
260 PHP_FE(ftp_rawlist, arginfo_ftp_rawlist)
261 PHP_FE(ftp_systype, arginfo_ftp_systype)
262 PHP_FE(ftp_pasv, arginfo_ftp_pasv)
263 PHP_FE(ftp_get, arginfo_ftp_get)
264 PHP_FE(ftp_fget, arginfo_ftp_fget)
265 PHP_FE(ftp_put, arginfo_ftp_put)
266 PHP_FE(ftp_fput, arginfo_ftp_fput)
267 PHP_FE(ftp_size, arginfo_ftp_size)
268 PHP_FE(ftp_mdtm, arginfo_ftp_mdtm)
269 PHP_FE(ftp_rename, arginfo_ftp_rename)
270 PHP_FE(ftp_delete, arginfo_ftp_delete)
271 PHP_FE(ftp_site, arginfo_ftp_site)
272 PHP_FE(ftp_close, arginfo_ftp_close)
273 PHP_FE(ftp_set_option, arginfo_ftp_set_option)
274 PHP_FE(ftp_get_option, arginfo_ftp_get_option)
275 PHP_FE(ftp_nb_fget, arginfo_ftp_nb_fget)
276 PHP_FE(ftp_nb_get, arginfo_ftp_nb_get)
277 PHP_FE(ftp_nb_continue, arginfo_ftp_nb_continue)
278 PHP_FE(ftp_nb_put, arginfo_ftp_nb_put)
279 PHP_FE(ftp_nb_fput, arginfo_ftp_nb_fput)
280 PHP_FALIAS(ftp_quit, ftp_close, arginfo_ftp_close)
281 PHP_FE_END
282 };
283
284 zend_module_entry php_ftp_module_entry = {
285 STANDARD_MODULE_HEADER,
286 "ftp",
287 php_ftp_functions,
288 PHP_MINIT(ftp),
289 NULL,
290 NULL,
291 NULL,
292 PHP_MINFO(ftp),
293 NO_VERSION_YET,
294 STANDARD_MODULE_PROPERTIES
295 };
296
297 #if COMPILE_DL_FTP
ZEND_GET_MODULE(php_ftp)298 ZEND_GET_MODULE(php_ftp)
299 #endif
300
301 static void ftp_destructor_ftpbuf(zend_rsrc_list_entry *rsrc TSRMLS_DC)
302 {
303 ftpbuf_t *ftp = (ftpbuf_t *)rsrc->ptr;
304
305 ftp_close(ftp);
306 }
307
PHP_MINIT_FUNCTION(ftp)308 PHP_MINIT_FUNCTION(ftp)
309 {
310 le_ftpbuf = zend_register_list_destructors_ex(ftp_destructor_ftpbuf, NULL, le_ftpbuf_name, module_number);
311 REGISTER_LONG_CONSTANT("FTP_ASCII", FTPTYPE_ASCII, CONST_PERSISTENT | CONST_CS);
312 REGISTER_LONG_CONSTANT("FTP_TEXT", FTPTYPE_ASCII, CONST_PERSISTENT | CONST_CS);
313 REGISTER_LONG_CONSTANT("FTP_BINARY", FTPTYPE_IMAGE, CONST_PERSISTENT | CONST_CS);
314 REGISTER_LONG_CONSTANT("FTP_IMAGE", FTPTYPE_IMAGE, CONST_PERSISTENT | CONST_CS);
315 REGISTER_LONG_CONSTANT("FTP_AUTORESUME", PHP_FTP_AUTORESUME, CONST_PERSISTENT | CONST_CS);
316 REGISTER_LONG_CONSTANT("FTP_TIMEOUT_SEC", PHP_FTP_OPT_TIMEOUT_SEC, CONST_PERSISTENT | CONST_CS);
317 REGISTER_LONG_CONSTANT("FTP_AUTOSEEK", PHP_FTP_OPT_AUTOSEEK, CONST_PERSISTENT | CONST_CS);
318 REGISTER_LONG_CONSTANT("FTP_FAILED", PHP_FTP_FAILED, CONST_PERSISTENT | CONST_CS);
319 REGISTER_LONG_CONSTANT("FTP_FINISHED", PHP_FTP_FINISHED, CONST_PERSISTENT | CONST_CS);
320 REGISTER_LONG_CONSTANT("FTP_MOREDATA", PHP_FTP_MOREDATA, CONST_PERSISTENT | CONST_CS);
321 return SUCCESS;
322 }
323
PHP_MINFO_FUNCTION(ftp)324 PHP_MINFO_FUNCTION(ftp)
325 {
326 php_info_print_table_start();
327 php_info_print_table_row(2, "FTP support", "enabled");
328 php_info_print_table_end();
329 }
330
331 #define XTYPE(xtype, mode) { \
332 if (mode != FTPTYPE_ASCII && mode != FTPTYPE_IMAGE) { \
333 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Mode must be FTP_ASCII or FTP_BINARY"); \
334 RETURN_FALSE; \
335 } \
336 xtype = mode; \
337 }
338
339
340 /* {{{ proto resource ftp_connect(string host [, int port [, int timeout]])
341 Opens a FTP stream */
PHP_FUNCTION(ftp_connect)342 PHP_FUNCTION(ftp_connect)
343 {
344 ftpbuf_t *ftp;
345 char *host;
346 int host_len;
347 long port = 0;
348 long timeout_sec = FTP_DEFAULT_TIMEOUT;
349
350 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|ll", &host, &host_len, &port, &timeout_sec) == FAILURE) {
351 return;
352 }
353
354 if (timeout_sec <= 0) {
355 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Timeout has to be greater than 0");
356 RETURN_FALSE;
357 }
358
359 /* connect */
360 if (!(ftp = ftp_open(host, (short)port, timeout_sec TSRMLS_CC))) {
361 RETURN_FALSE;
362 }
363
364 /* autoseek for resuming */
365 ftp->autoseek = FTP_DEFAULT_AUTOSEEK;
366 #if HAVE_OPENSSL_EXT
367 /* disable ssl */
368 ftp->use_ssl = 0;
369 #endif
370
371 ZEND_REGISTER_RESOURCE(return_value, ftp, le_ftpbuf);
372 }
373 /* }}} */
374
375 #if HAVE_OPENSSL_EXT
376 /* {{{ proto resource ftp_ssl_connect(string host [, int port [, int timeout]])
377 Opens a FTP-SSL stream */
PHP_FUNCTION(ftp_ssl_connect)378 PHP_FUNCTION(ftp_ssl_connect)
379 {
380 ftpbuf_t *ftp;
381 char *host;
382 int host_len;
383 long port = 0;
384 long timeout_sec = FTP_DEFAULT_TIMEOUT;
385
386 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|ll", &host, &host_len, &port, &timeout_sec) == FAILURE) {
387 return;
388 }
389
390 if (timeout_sec <= 0) {
391 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Timeout has to be greater than 0");
392 RETURN_FALSE;
393 }
394
395 /* connect */
396 if (!(ftp = ftp_open(host, (short)port, timeout_sec TSRMLS_CC))) {
397 RETURN_FALSE;
398 }
399
400 /* autoseek for resuming */
401 ftp->autoseek = FTP_DEFAULT_AUTOSEEK;
402 /* enable ssl */
403 ftp->use_ssl = 1;
404
405 ZEND_REGISTER_RESOURCE(return_value, ftp, le_ftpbuf);
406 }
407 /* }}} */
408 #endif
409
410 /* {{{ proto bool ftp_login(resource stream, string username, string password)
411 Logs into the FTP server */
PHP_FUNCTION(ftp_login)412 PHP_FUNCTION(ftp_login)
413 {
414 zval *z_ftp;
415 ftpbuf_t *ftp;
416 char *user, *pass;
417 int user_len, pass_len;
418
419 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rss", &z_ftp, &user, &user_len, &pass, &pass_len) == FAILURE) {
420 return;
421 }
422
423 ZEND_FETCH_RESOURCE(ftp, ftpbuf_t*, &z_ftp, -1, le_ftpbuf_name, le_ftpbuf);
424
425 /* log in */
426 if (!ftp_login(ftp, user, pass TSRMLS_CC)) {
427 php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", ftp->inbuf);
428 RETURN_FALSE;
429 }
430
431 RETURN_TRUE;
432 }
433 /* }}} */
434
435 /* {{{ proto string ftp_pwd(resource stream)
436 Returns the present working directory */
PHP_FUNCTION(ftp_pwd)437 PHP_FUNCTION(ftp_pwd)
438 {
439 zval *z_ftp;
440 ftpbuf_t *ftp;
441 const char *pwd;
442
443 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &z_ftp) == FAILURE) {
444 return;
445 }
446
447 ZEND_FETCH_RESOURCE(ftp, ftpbuf_t*, &z_ftp, -1, le_ftpbuf_name, le_ftpbuf);
448
449 if (!(pwd = ftp_pwd(ftp))) {
450 php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", ftp->inbuf);
451 RETURN_FALSE;
452 }
453
454 RETURN_STRING((char*) pwd, 1);
455 }
456 /* }}} */
457
458 /* {{{ proto bool ftp_cdup(resource stream)
459 Changes to the parent directory */
PHP_FUNCTION(ftp_cdup)460 PHP_FUNCTION(ftp_cdup)
461 {
462 zval *z_ftp;
463 ftpbuf_t *ftp;
464
465 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &z_ftp) == FAILURE) {
466 return;
467 }
468
469 ZEND_FETCH_RESOURCE(ftp, ftpbuf_t*, &z_ftp, -1, le_ftpbuf_name, le_ftpbuf);
470
471 if (!ftp_cdup(ftp)) {
472 php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", ftp->inbuf);
473 RETURN_FALSE;
474 }
475
476 RETURN_TRUE;
477 }
478 /* }}} */
479
480 /* {{{ proto bool ftp_chdir(resource stream, string directory)
481 Changes directories */
PHP_FUNCTION(ftp_chdir)482 PHP_FUNCTION(ftp_chdir)
483 {
484 zval *z_ftp;
485 ftpbuf_t *ftp;
486 char *dir;
487 int dir_len;
488
489 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs", &z_ftp, &dir, &dir_len) == FAILURE) {
490 return;
491 }
492
493 ZEND_FETCH_RESOURCE(ftp, ftpbuf_t*, &z_ftp, -1, le_ftpbuf_name, le_ftpbuf);
494
495 /* change directories */
496 if (!ftp_chdir(ftp, dir)) {
497 php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", ftp->inbuf);
498 RETURN_FALSE;
499 }
500
501 RETURN_TRUE;
502 }
503 /* }}} */
504
505 /* {{{ proto bool ftp_exec(resource stream, string command)
506 Requests execution of a program on the FTP server */
PHP_FUNCTION(ftp_exec)507 PHP_FUNCTION(ftp_exec)
508 {
509 zval *z_ftp;
510 ftpbuf_t *ftp;
511 char *cmd;
512 int cmd_len;
513
514 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs", &z_ftp, &cmd, &cmd_len) == FAILURE) {
515 return;
516 }
517
518 ZEND_FETCH_RESOURCE(ftp, ftpbuf_t*, &z_ftp, -1, le_ftpbuf_name, le_ftpbuf);
519
520 /* execute serverside command */
521 if (!ftp_exec(ftp, cmd)) {
522 php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", ftp->inbuf);
523 RETURN_FALSE;
524 }
525
526 RETURN_TRUE;
527 }
528 /* }}} */
529
530 /* {{{ proto array ftp_raw(resource stream, string command)
531 Sends a literal command to the FTP server */
PHP_FUNCTION(ftp_raw)532 PHP_FUNCTION(ftp_raw)
533 {
534 zval *z_ftp;
535 ftpbuf_t *ftp;
536 char *cmd;
537 int cmd_len;
538
539 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs", &z_ftp, &cmd, &cmd_len) == FAILURE) {
540 return;
541 }
542
543 ZEND_FETCH_RESOURCE(ftp, ftpbuf_t*, &z_ftp, -1, le_ftpbuf_name, le_ftpbuf);
544
545 /* execute arbitrary ftp command */
546 ftp_raw(ftp, cmd, return_value);
547 }
548 /* }}} */
549
550 /* {{{ proto string ftp_mkdir(resource stream, string directory)
551 Creates a directory and returns the absolute path for the new directory or false on error */
PHP_FUNCTION(ftp_mkdir)552 PHP_FUNCTION(ftp_mkdir)
553 {
554 zval *z_ftp;
555 ftpbuf_t *ftp;
556 char *dir, *tmp;
557 int dir_len;
558
559 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs", &z_ftp, &dir, &dir_len) == FAILURE) {
560 return;
561 }
562
563 ZEND_FETCH_RESOURCE(ftp, ftpbuf_t*, &z_ftp, -1, le_ftpbuf_name, le_ftpbuf);
564
565 /* create directorie */
566 if (NULL == (tmp = ftp_mkdir(ftp, dir))) {
567 php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", ftp->inbuf);
568 RETURN_FALSE;
569 }
570
571 RETURN_STRING(tmp, 0);
572 }
573 /* }}} */
574
575 /* {{{ proto bool ftp_rmdir(resource stream, string directory)
576 Removes a directory */
PHP_FUNCTION(ftp_rmdir)577 PHP_FUNCTION(ftp_rmdir)
578 {
579 zval *z_ftp;
580 ftpbuf_t *ftp;
581 char *dir;
582 int dir_len;
583
584 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs", &z_ftp, &dir, &dir_len) == FAILURE) {
585 return;
586 }
587
588 ZEND_FETCH_RESOURCE(ftp, ftpbuf_t*, &z_ftp, -1, le_ftpbuf_name, le_ftpbuf);
589
590 /* remove directorie */
591 if (!ftp_rmdir(ftp, dir)) {
592 php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", ftp->inbuf);
593 RETURN_FALSE;
594 }
595
596 RETURN_TRUE;
597 }
598 /* }}} */
599
600 /* {{{ proto int ftp_chmod(resource stream, int mode, string filename)
601 Sets permissions on a file */
PHP_FUNCTION(ftp_chmod)602 PHP_FUNCTION(ftp_chmod)
603 {
604 zval *z_ftp;
605 ftpbuf_t *ftp;
606 char *filename;
607 int filename_len;
608 long mode;
609
610 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rlp", &z_ftp, &mode, &filename, &filename_len) == FAILURE) {
611 RETURN_FALSE;
612 }
613
614 ZEND_FETCH_RESOURCE(ftp, ftpbuf_t*, &z_ftp, -1, le_ftpbuf_name, le_ftpbuf);
615
616 if (!ftp_chmod(ftp, mode, filename, filename_len)) {
617 php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", ftp->inbuf);
618 RETURN_FALSE;
619 }
620
621 RETURN_LONG(mode);
622 }
623 /* }}} */
624
625 /* {{{ proto bool ftp_alloc(resource stream, int size[, &response])
626 Attempt to allocate space on the remote FTP server */
PHP_FUNCTION(ftp_alloc)627 PHP_FUNCTION(ftp_alloc)
628 {
629 zval *z_ftp, *zresponse = NULL;
630 ftpbuf_t *ftp;
631 long size, ret;
632 char *response = NULL;
633
634 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rl|z", &z_ftp, &size, &zresponse) == FAILURE) {
635 RETURN_FALSE;
636 }
637
638 ZEND_FETCH_RESOURCE(ftp, ftpbuf_t*, &z_ftp, -1, le_ftpbuf_name, le_ftpbuf);
639
640 ret = ftp_alloc(ftp, size, zresponse ? &response : NULL);
641 if (response) {
642 zval_dtor(zresponse);
643 ZVAL_STRING(zresponse, response, 0);
644 }
645
646 if (!ret) {
647 RETURN_FALSE;
648 }
649
650 RETURN_TRUE;
651 }
652 /* }}} */
653
654 /* {{{ proto array ftp_nlist(resource stream, string directory)
655 Returns an array of filenames in the given directory */
PHP_FUNCTION(ftp_nlist)656 PHP_FUNCTION(ftp_nlist)
657 {
658 zval *z_ftp;
659 ftpbuf_t *ftp;
660 char **nlist, **ptr, *dir;
661 int dir_len;
662
663 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rp", &z_ftp, &dir, &dir_len) == FAILURE) {
664 return;
665 }
666
667 ZEND_FETCH_RESOURCE(ftp, ftpbuf_t*, &z_ftp, -1, le_ftpbuf_name, le_ftpbuf);
668
669 /* get list of files */
670 if (NULL == (nlist = ftp_nlist(ftp, dir TSRMLS_CC))) {
671 RETURN_FALSE;
672 }
673
674 array_init(return_value);
675 for (ptr = nlist; *ptr; ptr++) {
676 add_next_index_string(return_value, *ptr, 1);
677 }
678 efree(nlist);
679 }
680 /* }}} */
681
682 /* {{{ proto array ftp_rawlist(resource stream, string directory [, bool recursive])
683 Returns a detailed listing of a directory as an array of output lines */
PHP_FUNCTION(ftp_rawlist)684 PHP_FUNCTION(ftp_rawlist)
685 {
686 zval *z_ftp;
687 ftpbuf_t *ftp;
688 char **llist, **ptr, *dir;
689 int dir_len;
690 zend_bool recursive = 0;
691
692 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs|b", &z_ftp, &dir, &dir_len, &recursive) == FAILURE) {
693 return;
694 }
695
696 ZEND_FETCH_RESOURCE(ftp, ftpbuf_t*, &z_ftp, -1, le_ftpbuf_name, le_ftpbuf);
697
698 /* get raw directory listing */
699 if (NULL == (llist = ftp_list(ftp, dir, recursive TSRMLS_CC))) {
700 RETURN_FALSE;
701 }
702
703 array_init(return_value);
704 for (ptr = llist; *ptr; ptr++) {
705 add_next_index_string(return_value, *ptr, 1);
706 }
707 efree(llist);
708 }
709 /* }}} */
710
711 /* {{{ proto string ftp_systype(resource stream)
712 Returns the system type identifier */
PHP_FUNCTION(ftp_systype)713 PHP_FUNCTION(ftp_systype)
714 {
715 zval *z_ftp;
716 ftpbuf_t *ftp;
717 const char *syst;
718
719 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &z_ftp) == FAILURE) {
720 return;
721 }
722
723 ZEND_FETCH_RESOURCE(ftp, ftpbuf_t*, &z_ftp, -1, le_ftpbuf_name, le_ftpbuf);
724
725 if (NULL == (syst = ftp_syst(ftp))) {
726 php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", ftp->inbuf);
727 RETURN_FALSE;
728 }
729
730 RETURN_STRING((char*) syst, 1);
731 }
732 /* }}} */
733
734 /* {{{ proto bool ftp_fget(resource stream, resource fp, string remote_file, int mode[, int resumepos])
735 Retrieves a file from the FTP server and writes it to an open file */
PHP_FUNCTION(ftp_fget)736 PHP_FUNCTION(ftp_fget)
737 {
738 zval *z_ftp, *z_file;
739 ftpbuf_t *ftp;
740 ftptype_t xtype;
741 php_stream *stream;
742 char *file;
743 int file_len;
744 long mode, resumepos=0;
745
746 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rrsl|l", &z_ftp, &z_file, &file, &file_len, &mode, &resumepos) == FAILURE) {
747 return;
748 }
749
750 ZEND_FETCH_RESOURCE(ftp, ftpbuf_t*, &z_ftp, -1, le_ftpbuf_name, le_ftpbuf);
751 php_stream_from_zval(stream, &z_file);
752 XTYPE(xtype, mode);
753
754 /* ignore autoresume if autoseek is switched off */
755 if (!ftp->autoseek && resumepos == PHP_FTP_AUTORESUME) {
756 resumepos = 0;
757 }
758
759 if (ftp->autoseek && resumepos) {
760 /* if autoresume is wanted seek to end */
761 if (resumepos == PHP_FTP_AUTORESUME) {
762 php_stream_seek(stream, 0, SEEK_END);
763 resumepos = php_stream_tell(stream);
764 } else {
765 php_stream_seek(stream, resumepos, SEEK_SET);
766 }
767 }
768
769 if (!ftp_get(ftp, stream, file, xtype, resumepos TSRMLS_CC)) {
770 php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", ftp->inbuf);
771 RETURN_FALSE;
772 }
773
774 RETURN_TRUE;
775 }
776 /* }}} */
777
778 /* {{{ proto int ftp_nb_fget(resource stream, resource fp, string remote_file, int mode[, int resumepos])
779 Retrieves a file from the FTP server asynchronly and writes it to an open file */
PHP_FUNCTION(ftp_nb_fget)780 PHP_FUNCTION(ftp_nb_fget)
781 {
782 zval *z_ftp, *z_file;
783 ftpbuf_t *ftp;
784 ftptype_t xtype;
785 php_stream *stream;
786 char *file;
787 int file_len;
788 long mode, resumepos=0, ret;
789
790 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rrsl|l", &z_ftp, &z_file, &file, &file_len, &mode, &resumepos) == FAILURE) {
791 return;
792 }
793
794 ZEND_FETCH_RESOURCE(ftp, ftpbuf_t*, &z_ftp, -1, le_ftpbuf_name, le_ftpbuf);
795 php_stream_from_zval(stream, &z_file);
796 XTYPE(xtype, mode);
797
798 /* ignore autoresume if autoseek is switched off */
799 if (!ftp->autoseek && resumepos == PHP_FTP_AUTORESUME) {
800 resumepos = 0;
801 }
802
803 if (ftp->autoseek && resumepos) {
804 /* if autoresume is wanted seek to end */
805 if (resumepos == PHP_FTP_AUTORESUME) {
806 php_stream_seek(stream, 0, SEEK_END);
807 resumepos = php_stream_tell(stream);
808 } else {
809 php_stream_seek(stream, resumepos, SEEK_SET);
810 }
811 }
812
813 /* configuration */
814 ftp->direction = 0; /* recv */
815 ftp->closestream = 0; /* do not close */
816
817 if ((ret = ftp_nb_get(ftp, stream, file, xtype, resumepos TSRMLS_CC)) == PHP_FTP_FAILED) {
818 php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", ftp->inbuf);
819 RETURN_LONG(ret);
820 }
821
822 RETURN_LONG(ret);
823 }
824 /* }}} */
825
826 /* {{{ proto bool ftp_pasv(resource stream, bool pasv)
827 Turns passive mode on or off */
PHP_FUNCTION(ftp_pasv)828 PHP_FUNCTION(ftp_pasv)
829 {
830 zval *z_ftp;
831 ftpbuf_t *ftp;
832 zend_bool pasv;
833
834 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rb", &z_ftp, &pasv) == FAILURE) {
835 return;
836 }
837
838 ZEND_FETCH_RESOURCE(ftp, ftpbuf_t*, &z_ftp, -1, le_ftpbuf_name, le_ftpbuf);
839
840 if (!ftp_pasv(ftp, pasv ? 1 : 0)) {
841 RETURN_FALSE;
842 }
843
844 RETURN_TRUE;
845 }
846 /* }}} */
847
848 /* {{{ proto bool ftp_get(resource stream, string local_file, string remote_file, int mode[, int resume_pos])
849 Retrieves a file from the FTP server and writes it to a local file */
PHP_FUNCTION(ftp_get)850 PHP_FUNCTION(ftp_get)
851 {
852 zval *z_ftp;
853 ftpbuf_t *ftp;
854 ftptype_t xtype;
855 php_stream *outstream;
856 char *local, *remote;
857 int local_len, remote_len;
858 long mode, resumepos=0;
859
860 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rppl|l", &z_ftp, &local, &local_len, &remote, &remote_len, &mode, &resumepos) == FAILURE) {
861 return;
862 }
863
864 ZEND_FETCH_RESOURCE(ftp, ftpbuf_t*, &z_ftp, -1, le_ftpbuf_name, le_ftpbuf);
865 XTYPE(xtype, mode);
866
867 /* ignore autoresume if autoseek is switched off */
868 if (!ftp->autoseek && resumepos == PHP_FTP_AUTORESUME) {
869 resumepos = 0;
870 }
871
872 #ifdef PHP_WIN32
873 mode = FTPTYPE_IMAGE;
874 #endif
875
876 if (ftp->autoseek && resumepos) {
877 outstream = php_stream_open_wrapper(local, mode == FTPTYPE_ASCII ? "rt+" : "rb+", REPORT_ERRORS, NULL);
878 if (outstream == NULL) {
879 outstream = php_stream_open_wrapper(local, mode == FTPTYPE_ASCII ? "wt" : "wb", REPORT_ERRORS, NULL);
880 }
881 if (outstream != NULL) {
882 /* if autoresume is wanted seek to end */
883 if (resumepos == PHP_FTP_AUTORESUME) {
884 php_stream_seek(outstream, 0, SEEK_END);
885 resumepos = php_stream_tell(outstream);
886 } else {
887 php_stream_seek(outstream, resumepos, SEEK_SET);
888 }
889 }
890 } else {
891 outstream = php_stream_open_wrapper(local, mode == FTPTYPE_ASCII ? "wt" : "wb", REPORT_ERRORS, NULL);
892 }
893
894 if (outstream == NULL) {
895 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Error opening %s", local);
896 RETURN_FALSE;
897 }
898
899 if (!ftp_get(ftp, outstream, remote, xtype, resumepos TSRMLS_CC)) {
900 php_stream_close(outstream);
901 VCWD_UNLINK(local);
902 php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", ftp->inbuf);
903 RETURN_FALSE;
904 }
905
906 php_stream_close(outstream);
907 RETURN_TRUE;
908 }
909 /* }}} */
910
911 /* {{{ proto int ftp_nb_get(resource stream, string local_file, string remote_file, int mode[, int resume_pos])
912 Retrieves a file from the FTP server nbhronly and writes it to a local file */
PHP_FUNCTION(ftp_nb_get)913 PHP_FUNCTION(ftp_nb_get)
914 {
915 zval *z_ftp;
916 ftpbuf_t *ftp;
917 ftptype_t xtype;
918 php_stream *outstream;
919 char *local, *remote;
920 int local_len, remote_len, ret;
921 long mode, resumepos=0;
922
923 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rssl|l", &z_ftp, &local, &local_len, &remote, &remote_len, &mode, &resumepos) == FAILURE) {
924 return;
925 }
926
927 ZEND_FETCH_RESOURCE(ftp, ftpbuf_t*, &z_ftp, -1, le_ftpbuf_name, le_ftpbuf);
928 XTYPE(xtype, mode);
929
930 /* ignore autoresume if autoseek is switched off */
931 if (!ftp->autoseek && resumepos == PHP_FTP_AUTORESUME) {
932 resumepos = 0;
933 }
934 #ifdef PHP_WIN32
935 mode = FTPTYPE_IMAGE;
936 #endif
937 if (ftp->autoseek && resumepos) {
938 outstream = php_stream_open_wrapper(local, mode == FTPTYPE_ASCII ? "rt+" : "rb+", REPORT_ERRORS, NULL);
939 if (outstream == NULL) {
940 outstream = php_stream_open_wrapper(local, mode == FTPTYPE_ASCII ? "wt" : "wb", REPORT_ERRORS, NULL);
941 }
942 if (outstream != NULL) {
943 /* if autoresume is wanted seek to end */
944 if (resumepos == PHP_FTP_AUTORESUME) {
945 php_stream_seek(outstream, 0, SEEK_END);
946 resumepos = php_stream_tell(outstream);
947 } else {
948 php_stream_seek(outstream, resumepos, SEEK_SET);
949 }
950 }
951 } else {
952 outstream = php_stream_open_wrapper(local, mode == FTPTYPE_ASCII ? "wt" : "wb", REPORT_ERRORS, NULL);
953 }
954
955 if (outstream == NULL) {
956 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Error opening %s", local);
957 RETURN_FALSE;
958 }
959
960 /* configuration */
961 ftp->direction = 0; /* recv */
962 ftp->closestream = 1; /* do close */
963
964 if ((ret = ftp_nb_get(ftp, outstream, remote, xtype, resumepos TSRMLS_CC)) == PHP_FTP_FAILED) {
965 php_stream_close(outstream);
966 ftp->stream = NULL;
967 VCWD_UNLINK(local);
968 php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", ftp->inbuf);
969 RETURN_LONG(PHP_FTP_FAILED);
970 }
971
972 if (ret == PHP_FTP_FINISHED){
973 php_stream_close(outstream);
974 ftp->stream = NULL;
975 }
976
977 RETURN_LONG(ret);
978 }
979 /* }}} */
980
981 /* {{{ proto int ftp_nb_continue(resource stream)
982 Continues retrieving/sending a file nbronously */
PHP_FUNCTION(ftp_nb_continue)983 PHP_FUNCTION(ftp_nb_continue)
984 {
985 zval *z_ftp;
986 ftpbuf_t *ftp;
987 long ret;
988
989 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &z_ftp) == FAILURE) {
990 return;
991 }
992
993 ZEND_FETCH_RESOURCE(ftp, ftpbuf_t*, &z_ftp, -1, le_ftpbuf_name, le_ftpbuf);
994
995 if (!ftp->nb) {
996 php_error_docref(NULL TSRMLS_CC, E_WARNING, "no nbronous transfer to continue.");
997 RETURN_LONG(PHP_FTP_FAILED);
998 }
999
1000 if (ftp->direction) {
1001 ret=ftp_nb_continue_write(ftp TSRMLS_CC);
1002 } else {
1003 ret=ftp_nb_continue_read(ftp TSRMLS_CC);
1004 }
1005
1006 if (ret != PHP_FTP_MOREDATA && ftp->closestream) {
1007 php_stream_close(ftp->stream);
1008 ftp->stream = NULL;
1009 }
1010
1011 if (ret == PHP_FTP_FAILED) {
1012 php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", ftp->inbuf);
1013 }
1014
1015 RETURN_LONG(ret);
1016 }
1017 /* }}} */
1018
1019 /* {{{ proto bool ftp_fput(resource stream, string remote_file, resource fp, int mode[, int startpos])
1020 Stores a file from an open file to the FTP server */
PHP_FUNCTION(ftp_fput)1021 PHP_FUNCTION(ftp_fput)
1022 {
1023 zval *z_ftp, *z_file;
1024 ftpbuf_t *ftp;
1025 ftptype_t xtype;
1026 int remote_len;
1027 long mode, startpos=0;
1028 php_stream *stream;
1029 char *remote;
1030
1031 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rsrl|l", &z_ftp, &remote, &remote_len, &z_file, &mode, &startpos) == FAILURE) {
1032 return;
1033 }
1034
1035 ZEND_FETCH_RESOURCE(ftp, ftpbuf_t*, &z_ftp, -1, le_ftpbuf_name, le_ftpbuf);
1036 php_stream_from_zval(stream, &z_file);
1037 XTYPE(xtype, mode);
1038
1039 /* ignore autoresume if autoseek is switched off */
1040 if (!ftp->autoseek && startpos == PHP_FTP_AUTORESUME) {
1041 startpos = 0;
1042 }
1043
1044 if (ftp->autoseek && startpos) {
1045 /* if autoresume is wanted ask for remote size */
1046 if (startpos == PHP_FTP_AUTORESUME) {
1047 startpos = ftp_size(ftp, remote);
1048 if (startpos < 0) {
1049 startpos = 0;
1050 }
1051 }
1052 if (startpos) {
1053 php_stream_seek(stream, startpos, SEEK_SET);
1054 }
1055 }
1056
1057 if (!ftp_put(ftp, remote, stream, xtype, startpos TSRMLS_CC)) {
1058 php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", ftp->inbuf);
1059 RETURN_FALSE;
1060 }
1061
1062 RETURN_TRUE;
1063 }
1064 /* }}} */
1065
1066 /* {{{ proto int ftp_nb_fput(resource stream, string remote_file, resource fp, int mode[, int startpos])
1067 Stores a file from an open file to the FTP server nbronly */
PHP_FUNCTION(ftp_nb_fput)1068 PHP_FUNCTION(ftp_nb_fput)
1069 {
1070 zval *z_ftp, *z_file;
1071 ftpbuf_t *ftp;
1072 ftptype_t xtype;
1073 int remote_len, ret;
1074 long mode, startpos=0;
1075 php_stream *stream;
1076 char *remote;
1077
1078 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rsrl|l", &z_ftp, &remote, &remote_len, &z_file, &mode, &startpos) == FAILURE) {
1079 return;
1080 }
1081
1082 ZEND_FETCH_RESOURCE(ftp, ftpbuf_t*, &z_ftp, -1, le_ftpbuf_name, le_ftpbuf);
1083 php_stream_from_zval(stream, &z_file);
1084 XTYPE(xtype, mode);
1085
1086 /* ignore autoresume if autoseek is switched off */
1087 if (!ftp->autoseek && startpos == PHP_FTP_AUTORESUME) {
1088 startpos = 0;
1089 }
1090
1091 if (ftp->autoseek && startpos) {
1092 /* if autoresume is wanted ask for remote size */
1093 if (startpos == PHP_FTP_AUTORESUME) {
1094 startpos = ftp_size(ftp, remote);
1095 if (startpos < 0) {
1096 startpos = 0;
1097 }
1098 }
1099 if (startpos) {
1100 php_stream_seek(stream, startpos, SEEK_SET);
1101 }
1102 }
1103
1104 /* configuration */
1105 ftp->direction = 1; /* send */
1106 ftp->closestream = 0; /* do not close */
1107
1108 if (((ret = ftp_nb_put(ftp, remote, stream, xtype, startpos TSRMLS_CC)) == PHP_FTP_FAILED)) {
1109 php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", ftp->inbuf);
1110 RETURN_LONG(ret);
1111 }
1112
1113 RETURN_LONG(ret);
1114 }
1115 /* }}} */
1116
1117
1118 /* {{{ proto bool ftp_put(resource stream, string remote_file, string local_file, int mode[, int startpos])
1119 Stores a file on the FTP server */
PHP_FUNCTION(ftp_put)1120 PHP_FUNCTION(ftp_put)
1121 {
1122 zval *z_ftp;
1123 ftpbuf_t *ftp;
1124 ftptype_t xtype;
1125 char *remote, *local;
1126 long remote_len, local_len;
1127 long mode, startpos=0;
1128 php_stream *instream;
1129
1130 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rppl|l", &z_ftp, &remote, &remote_len, &local, &local_len, &mode, &startpos) == FAILURE) {
1131 return;
1132 }
1133
1134 ZEND_FETCH_RESOURCE(ftp, ftpbuf_t*, &z_ftp, -1, le_ftpbuf_name, le_ftpbuf);
1135 XTYPE(xtype, mode);
1136
1137 if (!(instream = php_stream_open_wrapper(local, mode == FTPTYPE_ASCII ? "rt" : "rb", REPORT_ERRORS, NULL))) {
1138 RETURN_FALSE;
1139 }
1140
1141 /* ignore autoresume if autoseek is switched off */
1142 if (!ftp->autoseek && startpos == PHP_FTP_AUTORESUME) {
1143 startpos = 0;
1144 }
1145
1146 if (ftp->autoseek && startpos) {
1147 /* if autoresume is wanted ask for remote size */
1148 if (startpos == PHP_FTP_AUTORESUME) {
1149 startpos = ftp_size(ftp, remote);
1150 if (startpos < 0) {
1151 startpos = 0;
1152 }
1153 }
1154 if (startpos) {
1155 php_stream_seek(instream, startpos, SEEK_SET);
1156 }
1157 }
1158
1159 if (!ftp_put(ftp, remote, instream, xtype, startpos TSRMLS_CC)) {
1160 php_stream_close(instream);
1161 php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", ftp->inbuf);
1162 RETURN_FALSE;
1163 }
1164 php_stream_close(instream);
1165
1166 RETURN_TRUE;
1167 }
1168 /* }}} */
1169
1170
1171 /* {{{ proto int ftp_nb_put(resource stream, string remote_file, string local_file, int mode[, int startpos])
1172 Stores a file on the FTP server */
PHP_FUNCTION(ftp_nb_put)1173 PHP_FUNCTION(ftp_nb_put)
1174 {
1175 zval *z_ftp;
1176 ftpbuf_t *ftp;
1177 ftptype_t xtype;
1178 char *remote, *local;
1179 int remote_len, local_len;
1180 long mode, startpos=0, ret;
1181 php_stream *instream;
1182
1183 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rppl|l", &z_ftp, &remote, &remote_len, &local, &local_len, &mode, &startpos) == FAILURE) {
1184 return;
1185 }
1186
1187 ZEND_FETCH_RESOURCE(ftp, ftpbuf_t*, &z_ftp, -1, le_ftpbuf_name, le_ftpbuf);
1188 XTYPE(xtype, mode);
1189
1190 if (!(instream = php_stream_open_wrapper(local, mode == FTPTYPE_ASCII ? "rt" : "rb", REPORT_ERRORS, NULL))) {
1191 RETURN_FALSE;
1192 }
1193
1194 /* ignore autoresume if autoseek is switched off */
1195 if (!ftp->autoseek && startpos == PHP_FTP_AUTORESUME) {
1196 startpos = 0;
1197 }
1198
1199 if (ftp->autoseek && startpos) {
1200 /* if autoresume is wanted ask for remote size */
1201 if (startpos == PHP_FTP_AUTORESUME) {
1202 startpos = ftp_size(ftp, remote);
1203 if (startpos < 0) {
1204 startpos = 0;
1205 }
1206 }
1207 if (startpos) {
1208 php_stream_seek(instream, startpos, SEEK_SET);
1209 }
1210 }
1211
1212 /* configuration */
1213 ftp->direction = 1; /* send */
1214 ftp->closestream = 1; /* do close */
1215
1216 ret = ftp_nb_put(ftp, remote, instream, xtype, startpos TSRMLS_CC);
1217
1218 if (ret != PHP_FTP_MOREDATA) {
1219 php_stream_close(instream);
1220 ftp->stream = NULL;
1221 }
1222
1223 if (ret == PHP_FTP_FAILED) {
1224 php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", ftp->inbuf);
1225 }
1226
1227 RETURN_LONG(ret);
1228 }
1229 /* }}} */
1230
1231 /* {{{ proto int ftp_size(resource stream, string filename)
1232 Returns the size of the file, or -1 on error */
PHP_FUNCTION(ftp_size)1233 PHP_FUNCTION(ftp_size)
1234 {
1235 zval *z_ftp;
1236 ftpbuf_t *ftp;
1237 char *file;
1238 int file_len;
1239
1240 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rp", &z_ftp, &file, &file_len) == FAILURE) {
1241 return;
1242 }
1243
1244 ZEND_FETCH_RESOURCE(ftp, ftpbuf_t*, &z_ftp, -1, le_ftpbuf_name, le_ftpbuf);
1245
1246 /* get file size */
1247 RETURN_LONG(ftp_size(ftp, file));
1248 }
1249 /* }}} */
1250
1251 /* {{{ proto int ftp_mdtm(resource stream, string filename)
1252 Returns the last modification time of the file, or -1 on error */
PHP_FUNCTION(ftp_mdtm)1253 PHP_FUNCTION(ftp_mdtm)
1254 {
1255 zval *z_ftp;
1256 ftpbuf_t *ftp;
1257 char *file;
1258 int file_len;
1259
1260 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rp", &z_ftp, &file, &file_len) == FAILURE) {
1261 return;
1262 }
1263
1264 ZEND_FETCH_RESOURCE(ftp, ftpbuf_t*, &z_ftp, -1, le_ftpbuf_name, le_ftpbuf);
1265
1266 /* get file mod time */
1267 RETURN_LONG(ftp_mdtm(ftp, file));
1268 }
1269 /* }}} */
1270
1271 /* {{{ proto bool ftp_rename(resource stream, string src, string dest)
1272 Renames the given file to a new path */
PHP_FUNCTION(ftp_rename)1273 PHP_FUNCTION(ftp_rename)
1274 {
1275 zval *z_ftp;
1276 ftpbuf_t *ftp;
1277 char *src, *dest;
1278 int src_len, dest_len;
1279
1280 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rss", &z_ftp, &src, &src_len, &dest, &dest_len) == FAILURE) {
1281 return;
1282 }
1283
1284 ZEND_FETCH_RESOURCE(ftp, ftpbuf_t*, &z_ftp, -1, le_ftpbuf_name, le_ftpbuf);
1285
1286 /* rename the file */
1287 if (!ftp_rename(ftp, src, dest)) {
1288 php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", ftp->inbuf);
1289 RETURN_FALSE;
1290 }
1291
1292 RETURN_TRUE;
1293 }
1294 /* }}} */
1295
1296 /* {{{ proto bool ftp_delete(resource stream, string file)
1297 Deletes a file */
PHP_FUNCTION(ftp_delete)1298 PHP_FUNCTION(ftp_delete)
1299 {
1300 zval *z_ftp;
1301 ftpbuf_t *ftp;
1302 char *file;
1303 int file_len;
1304
1305 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs", &z_ftp, &file, &file_len) == FAILURE) {
1306 return;
1307 }
1308
1309 ZEND_FETCH_RESOURCE(ftp, ftpbuf_t*, &z_ftp, -1, le_ftpbuf_name, le_ftpbuf);
1310
1311 /* delete the file */
1312 if (!ftp_delete(ftp, file)) {
1313 php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", ftp->inbuf);
1314 RETURN_FALSE;
1315 }
1316
1317 RETURN_TRUE;
1318 }
1319 /* }}} */
1320
1321 /* {{{ proto bool ftp_site(resource stream, string cmd)
1322 Sends a SITE command to the server */
PHP_FUNCTION(ftp_site)1323 PHP_FUNCTION(ftp_site)
1324 {
1325 zval *z_ftp;
1326 ftpbuf_t *ftp;
1327 char *cmd;
1328 int cmd_len;
1329
1330 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs", &z_ftp, &cmd, &cmd_len) == FAILURE) {
1331 return;
1332 }
1333
1334 ZEND_FETCH_RESOURCE(ftp, ftpbuf_t*, &z_ftp, -1, le_ftpbuf_name, le_ftpbuf);
1335
1336 /* send the site command */
1337 if (!ftp_site(ftp, cmd)) {
1338 php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", ftp->inbuf);
1339 RETURN_FALSE;
1340 }
1341
1342 RETURN_TRUE;
1343 }
1344 /* }}} */
1345
1346 /* {{{ proto bool ftp_close(resource stream)
1347 Closes the FTP stream */
PHP_FUNCTION(ftp_close)1348 PHP_FUNCTION(ftp_close)
1349 {
1350 zval *z_ftp;
1351 ftpbuf_t *ftp;
1352
1353 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &z_ftp) == FAILURE) {
1354 return;
1355 }
1356
1357 ZEND_FETCH_RESOURCE(ftp, ftpbuf_t*, &z_ftp, -1, le_ftpbuf_name, le_ftpbuf);
1358
1359 ftp_quit(ftp);
1360
1361 RETURN_BOOL(zend_list_delete(Z_LVAL_P(z_ftp)) == SUCCESS);
1362 }
1363 /* }}} */
1364
1365 /* {{{ proto bool ftp_set_option(resource stream, int option, mixed value)
1366 Sets an FTP option */
PHP_FUNCTION(ftp_set_option)1367 PHP_FUNCTION(ftp_set_option)
1368 {
1369 zval *z_ftp, *z_value;
1370 long option;
1371 ftpbuf_t *ftp;
1372
1373 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rlz", &z_ftp, &option, &z_value) == FAILURE) {
1374 return;
1375 }
1376
1377 ZEND_FETCH_RESOURCE(ftp, ftpbuf_t*, &z_ftp, -1, le_ftpbuf_name, le_ftpbuf);
1378
1379 switch (option) {
1380 case PHP_FTP_OPT_TIMEOUT_SEC:
1381 if (Z_TYPE_P(z_value) != IS_LONG) {
1382 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Option TIMEOUT_SEC expects value of type long, %s given",
1383 zend_zval_type_name(z_value));
1384 RETURN_FALSE;
1385 }
1386 if (Z_LVAL_P(z_value) <= 0) {
1387 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Timeout has to be greater than 0");
1388 RETURN_FALSE;
1389 }
1390 ftp->timeout_sec = Z_LVAL_P(z_value);
1391 RETURN_TRUE;
1392 break;
1393 case PHP_FTP_OPT_AUTOSEEK:
1394 if (Z_TYPE_P(z_value) != IS_BOOL) {
1395 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Option AUTOSEEK expects value of type boolean, %s given",
1396 zend_zval_type_name(z_value));
1397 RETURN_FALSE;
1398 }
1399 ftp->autoseek = Z_LVAL_P(z_value);
1400 RETURN_TRUE;
1401 break;
1402 default:
1403 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unknown option '%ld'", option);
1404 RETURN_FALSE;
1405 break;
1406 }
1407 }
1408 /* }}} */
1409
1410 /* {{{ proto mixed ftp_get_option(resource stream, int option)
1411 Gets an FTP option */
PHP_FUNCTION(ftp_get_option)1412 PHP_FUNCTION(ftp_get_option)
1413 {
1414 zval *z_ftp;
1415 long option;
1416 ftpbuf_t *ftp;
1417
1418 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rl", &z_ftp, &option) == FAILURE) {
1419 return;
1420 }
1421
1422 ZEND_FETCH_RESOURCE(ftp, ftpbuf_t*, &z_ftp, -1, le_ftpbuf_name, le_ftpbuf);
1423
1424 switch (option) {
1425 case PHP_FTP_OPT_TIMEOUT_SEC:
1426 RETURN_LONG(ftp->timeout_sec);
1427 break;
1428 case PHP_FTP_OPT_AUTOSEEK:
1429 RETURN_BOOL(ftp->autoseek);
1430 break;
1431 default:
1432 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unknown option '%ld'", option);
1433 RETURN_FALSE;
1434 break;
1435 }
1436 }
1437 /* }}} */
1438
1439 #endif /* HAVE_FTP */
1440
1441 /*
1442 * Local variables:
1443 * tab-width: 4
1444 * c-basic-offset: 4
1445 * indent-tabs-mode: t
1446 * End:
1447 */
1448
