2 +----------------------------------------------------------------------+
4 +----------------------------------------------------------------------+
5 | This source file is subject to version 3.0 of the PHP license, that |
6 | is bundled with this package in the file LICENSE, and is available |
7 | through the world-wide-web at http://www.php.net/license/3_0.txt. |
8 | If you did not receive a copy of the PHP license and are unable to |
9 | obtain it through the world-wide-web, please send a note to |
10 | license@php.net so we can mail you a copy immediately. |
11 +----------------------------------------------------------------------+
12 | Copyright (c) 2004-2005 Michael Wallner <mike@php.net> |
13 +----------------------------------------------------------------------+
26 #include "php_http_std_defs.h"
27 #include "php_http_api.h"
28 #include "php_http_request_api.h"
29 #include "php_http_request_method_api.h"
30 #include "php_http_url_api.h"
32 # include "php_http_request_object.h"
35 #include "phpstr/phpstr.h"
38 # include <winsock2.h>
41 #include <curl/curl.h>
43 /* {{{ cruft for thread safe SSL crypto locks */
44 #if defined(ZTS) && defined(HTTP_HAVE_SSL)
46 # define HTTP_NEED_SSL_TSL
47 # define HTTP_NEED_OPENSSL_TSL
48 # include <openssl/crypto.h>
49 # else /* !PHP_WIN32 */
50 # if defined(HTTP_HAVE_OPENSSL)
51 # if defined(HAVE_OPENSSL_CRYPTO_H)
52 # define HTTP_NEED_SSL_TSL
53 # define HTTP_NEED_OPENSSL_TSL
54 # include <openssl/crypto.h>
57 "libcurl was compiled with OpenSSL support, but configure could not find " \
58 "openssl/crypto.h; thus no SSL crypto locking callbacks will be set, which may " \
59 "cause random crashes on SSL requests"
61 # elif defined(HTTP_HAVE_GNUTLS)
62 # if defined(HAVE_GCRYPT_H)
63 # define HTTP_NEED_SSL_TSL
64 # define HTTP_NEED_GNUTLS_TSL
68 "libcurl was compiled with GnuTLS support, but configure could not find " \
69 "gcrypt.h; thus no SSL crypto locking callbacks will be set, which may " \
70 "cause random crashes on SSL requests"
74 "libcurl was compiled with SSL support, but configure could not determine which" \
75 "library was used; thus no SSL crypto locking callbacks will be set, which may " \
76 "cause random crashes on SSL requests"
77 # endif /* HTTP_HAVE_OPENSSL || HTTP_HAVE_GNUTLS */
78 # endif /* PHP_WIN32 */
79 #endif /* ZTS && HTTP_HAVE_SSL */
82 ZEND_EXTERN_MODULE_GLOBALS(http
);
84 #ifdef HTTP_NEED_SSL_TSL
85 static inline void http_ssl_init(void);
86 static inline void http_ssl_cleanup(void);
89 PHP_MINIT_FUNCTION(http_request
)
91 #ifdef HTTP_NEED_SSL_TSL
95 if (CURLE_OK
!= curl_global_init(CURL_GLOBAL_ALL
)) {
99 #if LIBCURL_VERSION_NUM >= 0x070a05
100 HTTP_LONG_CONSTANT("HTTP_AUTH_BASIC", CURLAUTH_BASIC
);
101 HTTP_LONG_CONSTANT("HTTP_AUTH_DIGEST", CURLAUTH_DIGEST
);
102 HTTP_LONG_CONSTANT("HTTP_AUTH_NTLM", CURLAUTH_NTLM
);
103 HTTP_LONG_CONSTANT("HTTP_AUTH_ANY", CURLAUTH_ANY
);
104 #endif /* LIBCURL_VERSION_NUM */
109 PHP_MSHUTDOWN_FUNCTION(http_request
)
111 curl_global_cleanup();
112 #ifdef HTTP_NEED_SSL_TSL
118 #ifndef HAVE_CURL_EASY_STRERROR
119 # define curl_easy_strerror(code) HTTP_G(request).error
122 #define HTTP_CURL_INFO(I) HTTP_CURL_INFO_EX(I, I)
123 #define HTTP_CURL_INFO_EX(I, X) \
124 switch (CURLINFO_ ##I & ~CURLINFO_MASK) \
126 case CURLINFO_STRING: \
129 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_ ##I, &c)) { \
130 add_assoc_string(&array, pretty_key(http_request_data_copy(COPY_STRING, #X), sizeof(#X)-1, 0, 0), c ? c : "", 1); \
135 case CURLINFO_DOUBLE: \
138 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_ ##I, &d)) { \
139 add_assoc_double(&array, pretty_key(http_request_data_copy(COPY_STRING, #X), sizeof(#X)-1, 0, 0), d); \
144 case CURLINFO_LONG: \
147 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_ ##I, &l)) { \
148 add_assoc_long(&array, pretty_key(http_request_data_copy(COPY_STRING, #X), sizeof(#X)-1, 0, 0), l); \
154 #define HTTP_CURL_OPT(OPTION, p) curl_easy_setopt(ch, CURLOPT_##OPTION, (p))
155 #define HTTP_CURL_OPT_STRING(keyname) HTTP_CURL_OPT_STRING_EX(keyname, keyname)
156 #define HTTP_CURL_OPT_SSL_STRING(keyname) HTTP_CURL_OPT_STRING_EX(keyname, SSL##keyname)
157 #define HTTP_CURL_OPT_SSL_STRING_(keyname) HTTP_CURL_OPT_STRING_EX(keyname, SSL_##keyname)
158 #define HTTP_CURL_OPT_STRING_EX(keyname, optname) \
159 if (!strcasecmp(key, #keyname)) { \
160 convert_to_string_ex(param); \
161 HTTP_CURL_OPT(optname, http_request_data_copy(COPY_STRING, Z_STRVAL_PP(param))); \
165 #define HTTP_CURL_OPT_LONG(keyname) HTTP_OPT_SSL_LONG_EX(keyname, keyname)
166 #define HTTP_CURL_OPT_SSL_LONG(keyname) HTTP_CURL_OPT_LONG_EX(keyname, SSL##keyname)
167 #define HTTP_CURL_OPT_SSL_LONG_(keyname) HTTP_CURL_OPT_LONG_EX(keyname, SSL_##keyname)
168 #define HTTP_CURL_OPT_LONG_EX(keyname, optname) \
169 if (!strcasecmp(key, #keyname)) { \
170 convert_to_long_ex(param); \
171 HTTP_CURL_OPT(optname, Z_LVAL_PP(param)); \
176 #define http_curl_getopt(o, k, t) _http_curl_getopt_ex((o), (k), sizeof(k), (t) TSRMLS_CC)
177 #define http_curl_getopt_ex(o, k, l, t) _http_curl_getopt_ex((o), (k), (l), (t) TSRMLS_CC)
178 static inline zval
*_http_curl_getopt_ex(HashTable
*options
, char *key
, size_t keylen
, int type TSRMLS_DC
);
179 #define http_curl_defaults(ch) _http_curl_defaults((ch))
180 static inline void _http_curl_defaults(CURL
*ch
);
181 static size_t http_curl_read_callback(void *, size_t, size_t, void *);
182 static int http_curl_progress_callback(void *, double, double, double, double);
183 static int http_curl_raw_callback(CURL
*, curl_infotype
, char *, size_t, void *);
184 static int http_curl_dummy_callback(char *data
, size_t n
, size_t l
, void *s
) { return n
*l
; }
186 /* {{{ http_request_callback_ctx http_request_callback_data(void *) */
187 http_request_callback_ctx
*_http_request_callback_data_ex(void *data
, zend_bool cpy TSRMLS_DC
)
189 http_request_callback_ctx
*ctx
= emalloc(sizeof(http_request_callback_ctx
));
191 TSRMLS_SET_CTX(ctx
->tsrm_ctx
);
195 return http_request_data_copy(COPY_CONTEXT
, ctx
);
202 /* {{{ void *http_request_data_copy(int, void *) */
203 void *_http_request_data_copy(int type
, void *data TSRMLS_DC
)
209 char *new_str
= estrdup(data
);
210 zend_llist_add_element(&HTTP_G(request
).copies
.strings
, &new_str
);
216 zend_llist_add_element(&HTTP_G(request
).copies
.slists
, &data
);
222 zend_llist_add_element(&HTTP_G(request
).copies
.contexts
, &data
);
228 zend_llist_add_element(&HTTP_G(request
).copies
.convs
, &data
);
240 /* {{{ void http_request_data_free_string(char **) */
241 void _http_request_data_free_string(void *string
)
243 efree(*((char **)string
));
247 /* {{{ void http_request_data_free_slist(struct curl_slist **) */
248 void _http_request_data_free_slist(void *list
)
250 curl_slist_free_all(*((struct curl_slist
**) list
));
254 /* {{{ _http_request_data_free_context(http_request_callback_ctx **) */
255 void _http_request_data_free_context(void *context
)
257 efree(*((http_request_callback_ctx
**) context
));
261 /* {{{ _http_request_data_free_conv(http_request_conv **) */
262 void _http_request_data_free_conv(void *conv
)
264 efree(*((http_request_conv
**) conv
));
268 /* {{{ http_request_body *http_request_body_new() */
269 PHP_HTTP_API http_request_body
*_http_request_body_new(TSRMLS_D
)
271 http_request_body
*body
= ecalloc(1, sizeof(http_request_body
));
276 /* {{{ STATUS http_request_body_fill(http_request_body *body, HashTable *, HashTable *) */
277 PHP_HTTP_API STATUS
_http_request_body_fill(http_request_body
*body
, HashTable
*fields
, HashTable
*files TSRMLS_DC
)
279 if (files
&& (zend_hash_num_elements(files
) > 0)) {
283 struct curl_httppost
*http_post_data
[2] = {NULL
, NULL
};
286 FOREACH_HASH_KEYVAL(fields
, key
, idx
, data
) {
289 convert_to_string_ex(data
);
290 err
= curl_formadd(&http_post_data
[0], &http_post_data
[1],
291 CURLFORM_COPYNAME
, key
,
292 CURLFORM_COPYCONTENTS
, Z_STRVAL_PP(data
),
293 CURLFORM_CONTENTSLENGTH
, (long) Z_STRLEN_PP(data
),
296 if (CURLE_OK
!= err
) {
297 http_error_ex(HE_WARNING
, HTTP_E_ENCODING
, "Could not encode post fields: %s", curl_easy_strerror(err
));
298 curl_formfree(http_post_data
[0]);
308 FOREACH_HASH_VAL(files
, data
) {
309 zval
**file
, **type
, **name
;
311 if ( SUCCESS
!= zend_hash_find(Z_ARRVAL_PP(data
), "name", sizeof("name"), (void **) &name
) ||
312 SUCCESS
!= zend_hash_find(Z_ARRVAL_PP(data
), "type", sizeof("type"), (void **) &type
) ||
313 SUCCESS
!= zend_hash_find(Z_ARRVAL_PP(data
), "file", sizeof("file"), (void **) &file
)) {
314 http_error(HE_NOTICE
, HTTP_E_INVALID_PARAM
, "Post file array entry misses either 'name', 'type' or 'file' entry");
316 CURLcode err
= curl_formadd(&http_post_data
[0], &http_post_data
[1],
317 CURLFORM_COPYNAME
, Z_STRVAL_PP(name
),
318 CURLFORM_FILE
, Z_STRVAL_PP(file
),
319 CURLFORM_CONTENTTYPE
, Z_STRVAL_PP(type
),
322 if (CURLE_OK
!= err
) {
323 http_error_ex(HE_WARNING
, HTTP_E_ENCODING
, "Could not encode post files: %s", curl_easy_strerror(err
));
324 curl_formfree(http_post_data
[0]);
330 body
->type
= HTTP_REQUEST_BODY_CURLPOST
;
331 body
->data
= http_post_data
[0];
338 if (SUCCESS
!= http_urlencode_hash_ex(fields
, 1, NULL
, 0, &encoded
, &encoded_len
)) {
339 http_error(HE_WARNING
, HTTP_E_ENCODING
, "Could not encode post data");
343 body
->type
= HTTP_REQUEST_BODY_CSTRING
;
344 body
->data
= encoded
;
345 body
->size
= encoded_len
;
352 /* {{{ void http_request_body_dtor(http_request_body *) */
353 PHP_HTTP_API
void _http_request_body_dtor(http_request_body
*body TSRMLS_DC
)
358 case HTTP_REQUEST_BODY_CSTRING
:
364 case HTTP_REQUEST_BODY_CURLPOST
:
365 curl_formfree(body
->data
);
368 case HTTP_REQUEST_BODY_UPLOADFILE
:
369 php_stream_close(body
->data
);
376 /* {{{ void http_request_body_free(http_request_body *) */
377 PHP_HTTP_API
void _http_request_body_free(http_request_body
*body TSRMLS_DC
)
380 http_request_body_dtor(body
);
386 /* {{{ STATUS http_request_init(CURL *, http_request_method, char *, http_request_body *, HashTable *) */
387 PHP_HTTP_API STATUS
_http_request_init(CURL
*ch
, http_request_method meth
, char *url
, http_request_body
*body
, HashTable
*options TSRMLS_DC
)
390 zend_bool range_req
= 0;
392 /* reset CURL handle */
393 #ifdef HAVE_CURL_EASY_RESET
396 http_curl_defaults(ch
);
400 HTTP_CURL_OPT(URL
, http_request_data_copy(COPY_STRING
, url
));
403 HTTP_CURL_OPT(HEADER
, 0);
404 HTTP_CURL_OPT(FILETIME
, 1);
405 HTTP_CURL_OPT(AUTOREFERER
, 1);
406 HTTP_CURL_OPT(READFUNCTION
, http_curl_read_callback
);
407 /* we'll get all data through the debug function */
408 HTTP_CURL_OPT(WRITEFUNCTION
, http_curl_dummy_callback
);
409 HTTP_CURL_OPT(HEADERFUNCTION
, NULL
);
411 HTTP_CURL_OPT(VERBOSE
, 1);
412 HTTP_CURL_OPT(DEBUGFUNCTION
, http_curl_raw_callback
);
414 #if defined(ZTS) && (LIBCURL_VERSION_NUM >= 0x070a00)
415 HTTP_CURL_OPT(NOSIGNAL
, 1);
417 #if LIBCURL_VERSION_NUM < 0x070c00
418 HTTP_CURL_OPT(ERRORBUFFER
, HTTP_G(request
).error
);
421 /* progress callback */
422 if (zoption
= http_curl_getopt(options
, "onprogress", 0)) {
423 HTTP_CURL_OPT(NOPROGRESS
, 0);
424 HTTP_CURL_OPT(PROGRESSFUNCTION
, http_curl_progress_callback
);
425 HTTP_CURL_OPT(PROGRESSDATA
, http_request_callback_data(zoption
));
429 if (zoption
= http_curl_getopt(options
, "proxyhost", IS_STRING
)) {
430 HTTP_CURL_OPT(PROXY
, http_request_data_copy(COPY_STRING
, Z_STRVAL_P(zoption
)));
432 if (zoption
= http_curl_getopt(options
, "proxyport", IS_LONG
)) {
433 HTTP_CURL_OPT(PROXYPORT
, Z_LVAL_P(zoption
));
436 if (zoption
= http_curl_getopt(options
, "proxyauth", IS_STRING
)) {
437 HTTP_CURL_OPT(PROXYUSERPWD
, http_request_data_copy(COPY_STRING
, Z_STRVAL_P(zoption
)));
439 #if LIBCURL_VERSION_NUM >= 0x070a07
441 if (zoption
= http_curl_getopt(options
, "proxyauthtype", IS_LONG
)) {
442 HTTP_CURL_OPT(PROXYAUTH
, Z_LVAL_P(zoption
));
447 /* outgoing interface */
448 if (zoption
= http_curl_getopt(options
, "interface", IS_STRING
)) {
449 HTTP_CURL_OPT(INTERFACE
, http_request_data_copy(COPY_STRING
, Z_STRVAL_P(zoption
)));
453 if (zoption
= http_curl_getopt(options
, "port", IS_LONG
)) {
454 HTTP_CURL_OPT(PORT
, Z_LVAL_P(zoption
));
458 if (zoption
= http_curl_getopt(options
, "httpauth", IS_STRING
)) {
459 HTTP_CURL_OPT(USERPWD
, http_request_data_copy(COPY_STRING
, Z_STRVAL_P(zoption
)));
461 #if LIBCURL_VERSION_NUM >= 0x070a06
462 if (zoption
= http_curl_getopt(options
, "httpauthtype", IS_LONG
)) {
463 HTTP_CURL_OPT(HTTPAUTH
, Z_LVAL_P(zoption
));
467 /* compress, empty string enables all supported if libcurl was build with zlib support */
468 if ((zoption
= http_curl_getopt(options
, "compress", IS_BOOL
)) && Z_LVAL_P(zoption
)) {
469 #if defined(HTTP_HAVE_ZLIB) || defined(HAVE_ZLIB)
470 HTTP_CURL_OPT(ENCODING
, "gzip;q=1.0, deflate;q=0.5, *;q=0");
472 HTTP_CURL_OPT(ENCODING
, "");
476 /* redirects, defaults to 0 */
477 if (zoption
= http_curl_getopt(options
, "redirect", IS_LONG
)) {
478 HTTP_CURL_OPT(FOLLOWLOCATION
, Z_LVAL_P(zoption
) ? 1 : 0);
479 HTTP_CURL_OPT(MAXREDIRS
, Z_LVAL_P(zoption
));
480 if (zoption
= http_curl_getopt(options
, "unrestrictedauth", IS_BOOL
)) {
481 HTTP_CURL_OPT(UNRESTRICTED_AUTH
, Z_LVAL_P(zoption
));
486 if (zoption
= http_curl_getopt(options
, "referer", IS_STRING
)) {
487 HTTP_CURL_OPT(REFERER
, http_request_data_copy(COPY_STRING
, Z_STRVAL_P(zoption
)));
490 /* useragent, default "PECL::HTTP/version (PHP/version)" */
491 if (zoption
= http_curl_getopt(options
, "useragent", IS_STRING
)) {
492 HTTP_CURL_OPT(USERAGENT
, http_request_data_copy(COPY_STRING
, Z_STRVAL_P(zoption
)));
495 /* additional headers, array('name' => 'value') */
496 if (zoption
= http_curl_getopt(options
, "headers", IS_ARRAY
)) {
499 struct curl_slist
*headers
= NULL
;
501 FOREACH_KEY(zoption
, header_key
, header_idx
) {
504 if (SUCCESS
== zend_hash_get_current_data(Z_ARRVAL_P(zoption
), (void **) &header_val
)) {
505 char header
[1024] = {0};
506 snprintf(header
, 1023, "%s: %s", header_key
, Z_STRVAL_PP(header_val
));
507 headers
= curl_slist_append(headers
, http_request_data_copy(COPY_STRING
, header
));
516 HTTP_CURL_OPT(HTTPHEADER
, http_request_data_copy(COPY_SLIST
, headers
));
520 /* cookies, array('name' => 'value') */
521 if (zoption
= http_curl_getopt(options
, "cookies", IS_ARRAY
)) {
522 char *cookie_key
= NULL
;
523 ulong cookie_idx
= 0;
524 phpstr
*qstr
= phpstr_new();
526 FOREACH_KEY(zoption
, cookie_key
, cookie_idx
) {
529 if (SUCCESS
== zend_hash_get_current_data(Z_ARRVAL_P(zoption
), (void **) &cookie_val
)) {
530 phpstr_appendf(qstr
, "%s=%s; ", cookie_key
, Z_STRVAL_PP(cookie_val
));
540 HTTP_CURL_OPT(COOKIE
, http_request_data_copy(COPY_STRING
, qstr
->data
));
545 /* session cookies */
546 if (zoption
= http_curl_getopt(options
, "cookiesession", IS_BOOL
)) {
547 if (Z_LVAL_P(zoption
)) {
548 /* accept cookies for this session */
549 HTTP_CURL_OPT(COOKIEFILE
, "");
551 /* reset session cookies */
552 HTTP_CURL_OPT(COOKIESESSION
, 1);
556 /* cookiestore, read initial cookies from that file and store cookies back into that file */
557 if ((zoption
= http_curl_getopt(options
, "cookiestore", IS_STRING
)) && Z_STRLEN_P(zoption
)) {
558 HTTP_CURL_OPT(COOKIEFILE
, http_request_data_copy(COPY_STRING
, Z_STRVAL_P(zoption
)));
559 HTTP_CURL_OPT(COOKIEJAR
, http_request_data_copy(COPY_STRING
, Z_STRVAL_P(zoption
)));
563 if ((zoption
= http_curl_getopt(options
, "resume", IS_LONG
)) && (Z_LVAL_P(zoption
) != 0)) {
565 HTTP_CURL_OPT(RESUME_FROM
, Z_LVAL_P(zoption
));
569 if (zoption
= http_curl_getopt(options
, "maxfilesize", IS_LONG
)) {
570 HTTP_CURL_OPT(MAXFILESIZE
, Z_LVAL_P(zoption
));
574 if (zoption
= http_curl_getopt(options
, "lastmodified", IS_LONG
)) {
575 if (Z_LVAL_P(zoption
)) {
576 if (Z_LVAL_P(zoption
) > 0) {
577 HTTP_CURL_OPT(TIMEVALUE
, Z_LVAL_P(zoption
));
579 HTTP_CURL_OPT(TIMEVALUE
, time(NULL
) + Z_LVAL_P(zoption
));
581 HTTP_CURL_OPT(TIMECONDITION
, range_req
? CURL_TIMECOND_IFUNMODSINCE
: CURL_TIMECOND_IFMODSINCE
);
583 HTTP_CURL_OPT(TIMECONDITION
, CURL_TIMECOND_NONE
);
587 /* timeout, defaults to 0 */
588 if (zoption
= http_curl_getopt(options
, "timeout", IS_LONG
)) {
589 HTTP_CURL_OPT(TIMEOUT
, Z_LVAL_P(zoption
));
592 /* connecttimeout, defaults to 3 */
593 if (zoption
= http_curl_getopt(options
, "connecttimeout", IS_LONG
)) {
594 HTTP_CURL_OPT(CONNECTTIMEOUT
, Z_LVAL_P(zoption
));
598 if (zoption
= http_curl_getopt(options
, "ssl", IS_ARRAY
)) {
603 FOREACH_KEYVAL(zoption
, key
, idx
, param
) {
605 HTTP_CURL_OPT_SSL_STRING(CERT
);
606 #if LIBCURL_VERSION_NUM >= 0x070903
607 HTTP_CURL_OPT_SSL_STRING(CERTTYPE
);
609 HTTP_CURL_OPT_SSL_STRING(CERTPASSWD
);
611 HTTP_CURL_OPT_SSL_STRING(KEY
);
612 HTTP_CURL_OPT_SSL_STRING(KEYTYPE
);
613 HTTP_CURL_OPT_SSL_STRING(KEYPASSWD
);
615 HTTP_CURL_OPT_SSL_STRING(ENGINE
);
616 HTTP_CURL_OPT_SSL_LONG(VERSION
);
618 HTTP_CURL_OPT_SSL_LONG_(VERIFYPEER
);
619 HTTP_CURL_OPT_SSL_LONG_(VERIFYHOST
);
620 HTTP_CURL_OPT_SSL_STRING_(CIPHER_LIST
);
623 HTTP_CURL_OPT_STRING(CAINFO
);
624 #if LIBCURL_VERSION_NUM >= 0x070908
625 HTTP_CURL_OPT_STRING(CAPATH
);
627 HTTP_CURL_OPT_STRING(RANDOM_FILE
);
628 HTTP_CURL_OPT_STRING(EGDSOCKET
);
640 curl_easy_setopt(ch
, CURLOPT_HTTPGET
, 1);
644 curl_easy_setopt(ch
, CURLOPT_NOBODY
, 1);
648 curl_easy_setopt(ch
, CURLOPT_POST
, 1);
652 curl_easy_setopt(ch
, CURLOPT_UPLOAD
, 1);
656 if (http_request_method_exists(0, meth
, NULL
)) {
657 curl_easy_setopt(ch
, CURLOPT_CUSTOMREQUEST
, http_request_method_name(meth
));
659 http_error_ex(HE_WARNING
, HTTP_E_REQUEST_METHOD
, "Unsupported request method: %d", meth
);
665 /* attach request body */
666 if (body
&& (meth
!= HTTP_GET
) && (meth
!= HTTP_HEAD
)) {
669 case HTTP_REQUEST_BODY_CSTRING
:
670 curl_easy_setopt(ch
, CURLOPT_POSTFIELDS
, body
->data
);
671 curl_easy_setopt(ch
, CURLOPT_POSTFIELDSIZE
, body
->size
);
674 case HTTP_REQUEST_BODY_CURLPOST
:
675 curl_easy_setopt(ch
, CURLOPT_HTTPPOST
, (struct curl_httppost
*) body
->data
);
678 case HTTP_REQUEST_BODY_UPLOADFILE
:
679 curl_easy_setopt(ch
, CURLOPT_READDATA
, http_request_callback_data(body
));
680 curl_easy_setopt(ch
, CURLOPT_INFILESIZE
, body
->size
);
684 /* shouldn't ever happen */
685 http_error_ex(HE_ERROR
, 0, "Unknown request body type: %d", body
->type
);
695 /* {{{ void http_request_conv(CURL *, phpstr *, phpstr *) */
696 void _http_request_conv(CURL
*ch
, phpstr
* response
, phpstr
*request TSRMLS_DC
)
698 http_request_conv
*conv
= emalloc(sizeof(http_request_conv
));
699 conv
->response
= response
;
700 conv
->request
= request
;
701 conv
->last_info
= -1;
702 HTTP_CURL_OPT(DEBUGDATA
, http_request_callback_data(http_request_data_copy(COPY_CONV
, conv
)));
706 /* {{{ STATUS http_request_exec(CURL *, HashTable *) */
707 PHP_HTTP_API STATUS
_http_request_exec(CURL
*ch
, HashTable
*info
, phpstr
*response
, phpstr
*request TSRMLS_DC
)
711 http_request_conv(ch
, response
, request
);
713 /* perform request */
714 if (CURLE_OK
!= (result
= curl_easy_perform(ch
))) {
715 http_error_ex(HE_WARNING
, HTTP_E_REQUEST
, "Could not perform request: %s", curl_easy_strerror(result
));
720 http_request_info(ch
, info
);
727 /* {{{ void http_request_info(CURL *, HashTable *) */
728 PHP_HTTP_API
void _http_request_info(CURL
*ch
, HashTable
*info TSRMLS_DC
)
731 INIT_ZARR(array
, info
);
733 HTTP_CURL_INFO(EFFECTIVE_URL
);
734 #if LIBCURL_VERSION_NUM >= 0x070a07
735 HTTP_CURL_INFO(RESPONSE_CODE
);
737 HTTP_CURL_INFO_EX(HTTP_CODE
, RESPONSE_CODE
);
739 HTTP_CURL_INFO(HTTP_CONNECTCODE
);
740 #if LIBCURL_VERSION_NUM >= 0x070500
741 HTTP_CURL_INFO(FILETIME
);
743 HTTP_CURL_INFO(TOTAL_TIME
);
744 HTTP_CURL_INFO(NAMELOOKUP_TIME
);
745 HTTP_CURL_INFO(CONNECT_TIME
);
746 HTTP_CURL_INFO(PRETRANSFER_TIME
);
747 HTTP_CURL_INFO(STARTTRANSFER_TIME
);
748 #if LIBCURL_VERSION_NUM >= 0x070907
749 HTTP_CURL_INFO(REDIRECT_TIME
);
750 HTTP_CURL_INFO(REDIRECT_COUNT
);
752 HTTP_CURL_INFO(SIZE_UPLOAD
);
753 HTTP_CURL_INFO(SIZE_DOWNLOAD
);
754 HTTP_CURL_INFO(SPEED_DOWNLOAD
);
755 HTTP_CURL_INFO(SPEED_UPLOAD
);
756 HTTP_CURL_INFO(HEADER_SIZE
);
757 HTTP_CURL_INFO(REQUEST_SIZE
);
758 HTTP_CURL_INFO(SSL_VERIFYRESULT
);
759 #if LIBCURL_VERSION_NUM >= 0x070c03
760 /*HTTP_CURL_INFO(SSL_ENGINES); todo: CURLINFO_SLIST */
762 HTTP_CURL_INFO(CONTENT_LENGTH_DOWNLOAD
);
763 HTTP_CURL_INFO(CONTENT_LENGTH_UPLOAD
);
764 HTTP_CURL_INFO(CONTENT_TYPE
);
765 #if LIBCURL_VERSION_NUM >= 0x070a03
766 /*HTTP_CURL_INFO(PRIVATE);*/
768 #if LIBCURL_VERSION_NUM >= 0x070a08
769 HTTP_CURL_INFO(HTTPAUTH_AVAIL
);
770 HTTP_CURL_INFO(PROXYAUTH_AVAIL
);
772 #if LIBCURL_VERSION_NUM >= 0x070c02
773 /*HTTP_CURL_INFO(OS_ERRNO);*/
775 #if LIBCURL_VERSION_NUM >= 0x070c03
776 HTTP_CURL_INFO(NUM_CONNECTS
);
781 /* {{{ STATUS http_request_ex(CURL *, http_request_method, char *, http_request_body, HashTable, HashTable, phpstr *) */
782 PHP_HTTP_API STATUS
_http_request_ex(CURL
*ch
, http_request_method meth
, char *url
, http_request_body
*body
, HashTable
*options
, HashTable
*info
, phpstr
*response TSRMLS_DC
)
785 zend_bool clean_curl
= !ch
;
787 HTTP_CHECK_CURL_INIT(ch
, curl_easy_init(), return FAILURE
);
789 status
= ((SUCCESS
== http_request_init(ch
, meth
, url
, body
, options
)) &&
790 (SUCCESS
== http_request_exec(ch
, info
, response
, NULL
))) ? SUCCESS
: FAILURE
;
793 curl_easy_cleanup(ch
);
799 /* {{{ static size_t http_curl_read_callback(void *, size_t, size_t, void *) */
800 static size_t http_curl_read_callback(void *data
, size_t len
, size_t n
, void *s
)
802 HTTP_REQUEST_CALLBACK_DATA(s
, http_request_body
*, body
);
804 if (body
->type
!= HTTP_REQUEST_BODY_UPLOADFILE
) {
807 return php_stream_read((php_stream
*) body
->data
, data
, len
* n
);
811 /* {{{ static int http_curl_progress_callback(void *, double, double, double, double) */
812 static int http_curl_progress_callback(void *data
, double dltotal
, double dlnow
, double ultotal
, double ulnow
)
814 zval
*params_pass
[4], params_local
[4], retval
;
815 HTTP_REQUEST_CALLBACK_DATA(data
, zval
*, func
);
817 params_pass
[0] = ¶ms_local
[0];
818 params_pass
[1] = ¶ms_local
[1];
819 params_pass
[2] = ¶ms_local
[2];
820 params_pass
[3] = ¶ms_local
[3];
822 INIT_PZVAL(params_pass
[0]);
823 INIT_PZVAL(params_pass
[1]);
824 INIT_PZVAL(params_pass
[2]);
825 INIT_PZVAL(params_pass
[3]);
826 ZVAL_DOUBLE(params_pass
[0], dltotal
);
827 ZVAL_DOUBLE(params_pass
[1], dlnow
);
828 ZVAL_DOUBLE(params_pass
[2], ultotal
);
829 ZVAL_DOUBLE(params_pass
[3], ulnow
);
831 return call_user_function(EG(function_table
), NULL
, func
, &retval
, 4, params_pass TSRMLS_CC
);
835 /* {{{ static int http_curl_raw_callback(CURL *, curl_infotype, char *, size_t, void *) */
836 static int http_curl_raw_callback(CURL
*ch
, curl_infotype type
, char *data
, size_t length
, void *ctx
)
838 HTTP_REQUEST_CALLBACK_DATA(ctx
, http_request_conv
*, conv
);
841 fprintf(stderr
, "DEBUG: %s\n", data
);
846 case CURLINFO_DATA_IN
:
847 if (conv
->response
&& conv
->last_info
== CURLINFO_HEADER_IN
) {
848 phpstr_appends(conv
->response
, HTTP_CRLF
);
850 case CURLINFO_HEADER_IN
:
851 if (conv
->response
) {
852 phpstr_append(conv
->response
, data
, length
);
855 case CURLINFO_DATA_OUT
:
856 if (conv
->request
&& conv
->last_info
== CURLINFO_HEADER_OUT
) {
857 phpstr_appends(conv
->request
, HTTP_CRLF
);
859 case CURLINFO_HEADER_OUT
:
861 phpstr_append(conv
->request
, data
, length
);
867 conv
->last_info
= type
;
873 /* {{{ static inline zval *http_curl_getopt(HashTable *, char *, size_t, int) */
874 static inline zval
*_http_curl_getopt_ex(HashTable
*options
, char *key
, size_t keylen
, int type TSRMLS_DC
)
878 if (!options
|| (SUCCESS
!= zend_hash_find(options
, key
, keylen
, (void **) &zoption
))) {
882 if (Z_TYPE_PP(zoption
) != type
) {
885 case IS_BOOL
: convert_to_boolean_ex(zoption
); break;
886 case IS_LONG
: convert_to_long_ex(zoption
); break;
887 case IS_DOUBLE
: convert_to_double_ex(zoption
); break;
888 case IS_STRING
: convert_to_string_ex(zoption
); break;
889 case IS_ARRAY
: convert_to_array_ex(zoption
); break;
890 case IS_OBJECT
: convert_to_object_ex(zoption
); break;
900 #ifdef HTTP_NEED_OPENSSL_TSL
902 static MUTEX_T
*http_openssl_tsl
= NULL
;
904 static void http_ssl_lock(int mode
, int n
, const char * file
, int line
)
906 if (mode
& CRYPTO_LOCK
) {
907 tsrm_mutex_lock(http_openssl_tsl
[n
]);
909 tsrm_mutex_unlock(http_openssl_tsl
[n
]);
913 static unsigned long http_ssl_id(void)
915 return (unsigned long) tsrm_thread_id();
918 static inline void http_ssl_init(void)
920 int i
, c
= CRYPTO_num_locks();
922 http_openssl_tsl
= malloc(c
* sizeof(MUTEX_T
));
924 for (i
= 0; i
< c
; ++i
) {
925 http_openssl_tsl
[i
] = tsrm_mutex_alloc();
928 CRYPTO_set_id_callback(http_ssl_id
);
929 CRYPTO_set_locking_callback(http_ssl_lock
);
932 static inline void http_ssl_cleanup(void)
934 if (http_openssl_tsl
) {
935 int i
, c
= CRYPTO_num_locks();
937 CRYPTO_set_id_callback(NULL
);
938 CRYPTO_set_locking_callback(NULL
);
940 for (i
= 0; i
< c
; ++i
) {
941 tsrm_mutex_free(http_openssl_tsl
[i
]);
944 free(http_openssl_tsl
);
945 http_openssl_tsl
= NULL
;
948 #endif /* HTTP_NEED_OPENSSL_TSL */
951 #ifdef HTTP_NEED_GNUTLS_TSL
953 static int http_ssl_mutex_create(void **m
)
955 if (*((MUTEX_T
*) m
) = tsrm_mutex_alloc()) {
962 static int http_ssl_mutex_destroy(void **m
)
964 tsrm_mutex_free(*((MUTEX_T
*) m
));
968 static int http_ssl_mutex_lock(void **m
)
970 return tsrm_mutex_lock(*((MUTEX_T
*) m
));
973 static int http_ssl_mutex_unlock(void **m
)
975 return tsrm_mutex_unlock(*((MUTEX_T
*) m
));
978 static struct gcry_thread_cbs http_gnutls_tsl
= {
979 GCRY_THREAD_OPTIONS_USER
,
981 http_ssl_mutex_create
,
982 http_ssl_mutex_destroy
,
984 http_ssl_mutex_unlock
987 static inline void http_ssl_init(void)
989 gcry_control(GCRYCTL_SET_THREAD_CBS
, &http_gnutls_tsl
);
992 static inline void http_ssl_cleanup(void)
996 #endif /* HTTP_NEED_GNUTLS_TSL */
999 /* {{{ http_curl_defaults(CURL *) */
1000 static inline void _http_curl_defaults(CURL
*ch
)
1002 HTTP_CURL_OPT(URL
, NULL
);
1003 HTTP_CURL_OPT(NOPROGRESS
, 1);
1004 HTTP_CURL_OPT(PROXY
, NULL
);
1005 HTTP_CURL_OPT(PROXYPORT
, 0);
1006 HTTP_CURL_OPT(PROXYUSERPWD
, NULL
);
1007 #if LIBCURL_VERSION_NUM >= 0x070a07
1008 HTTP_CURL_OPT(PROXYAUTH
, 0);
1010 HTTP_CURL_OPT(INTERFACE
, NULL
);
1011 HTTP_CURL_OPT(PORT
, 0);
1012 HTTP_CURL_OPT(USERPWD
, NULL
);
1013 #if LIBCURL_VERSION_NUM >= 0x070a06
1014 HTTP_CURL_OPT(HTTPAUTH
, 0);
1016 HTTP_CURL_OPT(ENCODING
, 0);
1017 HTTP_CURL_OPT(FOLLOWLOCATION
, 0);
1018 HTTP_CURL_OPT(UNRESTRICTED_AUTH
, 0);
1019 HTTP_CURL_OPT(REFERER
, NULL
);
1020 HTTP_CURL_OPT(USERAGENT
, "PECL::HTTP/" HTTP_PEXT_VERSION
" (PHP/" PHP_VERSION
")");
1021 HTTP_CURL_OPT(HTTPHEADER
, NULL
);
1022 HTTP_CURL_OPT(COOKIE
, NULL
);
1023 HTTP_CURL_OPT(COOKIEFILE
, NULL
);
1024 HTTP_CURL_OPT(COOKIEJAR
, NULL
);
1025 HTTP_CURL_OPT(RESUME_FROM
, 0);
1026 HTTP_CURL_OPT(MAXFILESIZE
, 0);
1027 HTTP_CURL_OPT(TIMECONDITION
, 0);
1028 HTTP_CURL_OPT(TIMEVALUE
, 0);
1029 HTTP_CURL_OPT(TIMEOUT
, 0);
1030 HTTP_CURL_OPT(CONNECTTIMEOUT
, 3);
1031 HTTP_CURL_OPT(SSLCERT
, NULL
);
1032 #if LIBCURL_VERSION_NUM >= 0x070903
1033 HTTP_CURL_OPT(SSLCERTTYPE
, NULL
);
1035 HTTP_CURL_OPT(SSLCERTPASSWD
, NULL
);
1036 HTTP_CURL_OPT(SSLKEY
, NULL
);
1037 HTTP_CURL_OPT(SSLKEYTYPE
, NULL
);
1038 HTTP_CURL_OPT(SSLKEYPASSWD
, NULL
);
1039 HTTP_CURL_OPT(SSLENGINE
, NULL
);
1040 HTTP_CURL_OPT(SSLVERSION
, 0);
1041 HTTP_CURL_OPT(SSL_VERIFYPEER
, 0);
1042 HTTP_CURL_OPT(SSL_VERIFYHOST
, 0);
1043 HTTP_CURL_OPT(SSL_CIPHER_LIST
, NULL
);
1044 HTTP_CURL_OPT(CAINFO
, NULL
);
1045 #if LIBCURL_VERSION_NUM >= 0x070908
1046 HTTP_CURL_OPT(CAPATH
, NULL
);
1048 HTTP_CURL_OPT(RANDOM_FILE
, NULL
);
1049 HTTP_CURL_OPT(EGDSOCKET
, NULL
);
1050 HTTP_CURL_OPT(POSTFIELDS
, NULL
);
1051 HTTP_CURL_OPT(POSTFIELDSIZE
, 0);
1052 HTTP_CURL_OPT(HTTPPOST
, NULL
);
1053 HTTP_CURL_OPT(READDATA
, NULL
);
1054 HTTP_CURL_OPT(INFILESIZE
, 0);
1058 #endif /* HTTP_HAVE_CURL */
1065 * vim600: noet sw=4 ts=4 fdm=marker
1066 * vim<600: noet sw=4 ts=4