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22 #ifndef _PHP_CURL_H
23 #define _PHP_CURL_H
24
25 #include "php.h"
26 #include "ext/standard/php_smart_str.h"
27
28 #ifdef COMPILE_DL_CURL
29 #undef HAVE_CURL
30 #define HAVE_CURL 1
31 #endif
32
33 #if HAVE_CURL
34
35 #define PHP_CURL_DEBUG 0
36
37 #ifdef PHP_WIN32
38 # define PHP_CURL_API __declspec(dllexport)
39 #elif defined(__GNUC__) && __GNUC__ >= 4
40 # define PHP_CURL_API __attribute__ ((visibility("default")))
41 #else
42 # define PHP_CURL_API
43 #endif
44
45 #include <curl/curl.h>
46 #include <curl/multi.h>
47
48 extern zend_module_entry curl_module_entry;
49 #define curl_module_ptr &curl_module_entry
50
51 #define CURLOPT_RETURNTRANSFER 19913
52 #define CURLOPT_BINARYTRANSFER 19914
53 #define PHP_CURL_STDOUT 0
54 #define PHP_CURL_FILE 1
55 #define PHP_CURL_USER 2
56 #define PHP_CURL_DIRECT 3
57 #define PHP_CURL_RETURN 4
58 #define PHP_CURL_IGNORE 7
59
60 extern int le_curl;
61 #define le_curl_name "cURL handle"
62 extern int le_curl_multi_handle;
63 #define le_curl_multi_handle_name "cURL Multi Handle"
64 extern int le_curl_share_handle;
65 #define le_curl_share_handle_name "cURL Share Handle"
66
67 PHP_MINIT_FUNCTION(curl);
68 PHP_MSHUTDOWN_FUNCTION(curl);
69 PHP_MINFO_FUNCTION(curl);
70
71 PHP_FUNCTION(curl_close);
72 PHP_FUNCTION(curl_copy_handle);
73 PHP_FUNCTION(curl_errno);
74 PHP_FUNCTION(curl_error);
75 PHP_FUNCTION(curl_exec);
76 PHP_FUNCTION(curl_getinfo);
77 PHP_FUNCTION(curl_init);
78 PHP_FUNCTION(curl_setopt);
79 PHP_FUNCTION(curl_setopt_array);
80 PHP_FUNCTION(curl_version);
81
82 PHP_FUNCTION(curl_multi_add_handle);
83 PHP_FUNCTION(curl_multi_close);
84 PHP_FUNCTION(curl_multi_exec);
85 PHP_FUNCTION(curl_multi_getcontent);
86 PHP_FUNCTION(curl_multi_info_read);
87 PHP_FUNCTION(curl_multi_init);
88 PHP_FUNCTION(curl_multi_remove_handle);
89 PHP_FUNCTION(curl_multi_select);
90
91 PHP_FUNCTION(curl_share_close);
92 PHP_FUNCTION(curl_share_init);
93 PHP_FUNCTION(curl_share_setopt);
94
95 #if LIBCURL_VERSION_NUM >= 0x070c00
96 PHP_FUNCTION(curl_strerror);
97 PHP_FUNCTION(curl_multi_strerror);
98 #endif
99
100 #if LIBCURL_VERSION_NUM >= 0x070c01
101 PHP_FUNCTION(curl_reset);
102 #endif
103
104 #if LIBCURL_VERSION_NUM >= 0x070f04
105 PHP_FUNCTION(curl_escape);
106 PHP_FUNCTION(curl_unescape);
107
108 PHP_FUNCTION(curl_multi_setopt);
109 #endif
110
111 #if LIBCURL_VERSION_NUM >= 0x071200
112 PHP_FUNCTION(curl_pause);
113 #endif
114 PHP_FUNCTION(curl_file_create);
115
116
117 void _php_curl_multi_close(zend_rsrc_list_entry * TSRMLS_DC);
118 void _php_curl_share_close(zend_rsrc_list_entry * TSRMLS_DC);
119
120 typedef struct {
121 zval *func_name;
122 zend_fcall_info_cache fci_cache;
123 FILE *fp;
124 smart_str buf;
125 int method;
126 zval *stream;
127 } php_curl_write;
128
129 typedef struct {
130 zval *func_name;
131 zend_fcall_info_cache fci_cache;
132 FILE *fp;
133 long fd;
134 int method;
135 zval *stream;
136 } php_curl_read;
137
138 typedef struct {
139 zval *func_name;
140 zend_fcall_info_cache fci_cache;
141 int method;
142 } php_curl_progress, php_curl_fnmatch;
143
144 typedef struct {
145 php_curl_write *write;
146 php_curl_write *write_header;
147 php_curl_read *read;
148 #if CURLOPT_PASSWDFUNCTION != 0
149 zval *passwd;
150 #endif
151 zval *std_err;
152 php_curl_progress *progress;
153 #if LIBCURL_VERSION_NUM >= 0x071500
154 php_curl_fnmatch *fnmatch;
155 #endif
156 } php_curl_handlers;
157
158 struct _php_curl_error {
159 char str[CURL_ERROR_SIZE + 1];
160 int no;
161 };
162
163 struct _php_curl_send_headers {
164 char *str;
165 size_t str_len;
166 };
167
168 struct _php_curl_free {
169 zend_llist str;
170 zend_llist post;
171 HashTable *slist;
172 };
173
174 typedef struct {
175 struct _php_curl_error err;
176 struct _php_curl_free *to_free;
177 struct _php_curl_send_headers header;
178 void ***thread_ctx;
179 CURL *cp;
180 php_curl_handlers *handlers;
181 long id;
182 zend_bool in_callback;
183 zval *clone;
184 zend_bool safe_upload;
185 } php_curl;
186
187 #define CURLOPT_SAFE_UPLOAD -1
188
189 typedef struct {
190 int still_running;
191 CURLM *multi;
192 zend_llist easyh;
193 } php_curlm;
194
195 typedef struct {
196 CURLSH *share;
197 } php_curlsh;
198
199 void _php_curl_cleanup_handle(php_curl *);
200 void _php_curl_multi_cleanup_list(void *data);
201 void _php_curl_verify_handlers(php_curl *ch, int reporterror TSRMLS_DC);
202
203 void curlfile_register_class(TSRMLS_D);
204 PHP_CURL_API extern zend_class_entry *curl_CURLFile_class;
205
206 #else
207 #define curl_module_ptr NULL
208 #endif
209 #define phpext_curl_ptr curl_module_ptr
210 #endif