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/*
+----------------------------------------------------------------------+
| PHP Version 5 |
+----------------------------------------------------------------------+
| Copyright (c) 1997-2014 The PHP Group |
+----------------------------------------------------------------------+
| This source file is subject to version 3.01 of the PHP license, |
| that is bundled with this package in the file LICENSE, and is |
| available through the world-wide-web at the following url: |
| http://www.php.net/license/3_01.txt |
| If you did not receive a copy of the PHP license and are unable to |
| obtain it through the world-wide-web, please send a note to |
| license@php.net so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
| Author: Sterling Hughes <sterling@php.net> |
| Wez Furlong <wez@thebrainroom.com> |
+----------------------------------------------------------------------+
*/
/* $Id$ */
#ifndef _PHP_CURL_H
#define _PHP_CURL_H
#include "php.h"
#include "ext/standard/php_smart_str.h"
#ifdef COMPILE_DL_CURL
#undef HAVE_CURL
#define HAVE_CURL 1
#endif
#if HAVE_CURL
#define PHP_CURL_DEBUG 0
#include <curl/curl.h>
#include <curl/multi.h>
extern zend_module_entry curl_module_entry;
#define curl_module_ptr &curl_module_entry
#define CURLOPT_RETURNTRANSFER 19913
#define CURLOPT_BINARYTRANSFER 19914
#define PHP_CURL_STDOUT 0
#define PHP_CURL_FILE 1
#define PHP_CURL_USER 2
#define PHP_CURL_DIRECT 3
#define PHP_CURL_RETURN 4
#define PHP_CURL_ASCII 5
#define PHP_CURL_BINARY 6
#define PHP_CURL_IGNORE 7
#define SAVE_CURL_ERROR(__handle, __err) (__handle)->err.no = (int) __err;
extern int le_curl;
#define le_curl_name "cURL handle"
extern int le_curl_multi_handle;
#define le_curl_multi_handle_name "cURL Multi Handle"
PHP_MINIT_FUNCTION(curl);
PHP_MSHUTDOWN_FUNCTION(curl);
PHP_MINFO_FUNCTION(curl);
PHP_FUNCTION(curl_version);
PHP_FUNCTION(curl_init);
PHP_FUNCTION(curl_copy_handle);
PHP_FUNCTION(curl_setopt);
PHP_FUNCTION(curl_setopt_array);
PHP_FUNCTION(curl_exec);
PHP_FUNCTION(curl_getinfo);
PHP_FUNCTION(curl_error);
PHP_FUNCTION(curl_errno);
PHP_FUNCTION(curl_close);
PHP_FUNCTION(curl_multi_init);
PHP_FUNCTION(curl_multi_add_handle);
PHP_FUNCTION(curl_multi_remove_handle);
PHP_FUNCTION(curl_multi_select);
PHP_FUNCTION(curl_multi_exec);
PHP_FUNCTION(curl_multi_getcontent);
PHP_FUNCTION(curl_multi_info_read);
PHP_FUNCTION(curl_multi_close);
void _php_curl_multi_close(zend_rsrc_list_entry * TSRMLS_DC);
typedef struct {
zval *func_name;
zend_fcall_info_cache fci_cache;
FILE *fp;
smart_str buf;
int method;
int type;
zval *stream;
} php_curl_write;
typedef struct {
zval *func_name;
zend_fcall_info_cache fci_cache;
FILE *fp;
long fd;
int method;
zval *stream;
} php_curl_read;
typedef struct {
zval *func_name;
zend_fcall_info_cache fci_cache;
int method;
} php_curl_progress;
typedef struct {
php_curl_write *write;
php_curl_write *write_header;
php_curl_read *read;
zval *passwd;
zval *std_err;
php_curl_progress *progress;
} php_curl_handlers;
struct _php_curl_error {
char str[CURL_ERROR_SIZE + 1];
int no;
};
struct _php_curl_send_headers {
char *str;
size_t str_len;
};
struct _php_curl_free {
zend_llist str;
zend_llist post;
HashTable *slist;
};
typedef struct {
struct _php_curl_error err;
struct _php_curl_free *to_free;
struct _php_curl_send_headers header;
void ***thread_ctx;
CURL *cp;
php_curl_handlers *handlers;
long id;
unsigned int uses;
zend_bool in_callback;
zval *clone;
} php_curl;
typedef struct {
int still_running;
CURLM *multi;
zend_llist easyh;
} php_curlm;
void _php_curl_cleanup_handle(php_curl *);
void _php_curl_multi_cleanup_list(void *data);
int _php_curl_verify_handlers(php_curl *ch, int reporterror TSRMLS_DC);
/* streams support */
extern php_stream_ops php_curl_stream_ops;
#define PHP_STREAM_IS_CURL &php_curl_stream_ops
php_stream *php_curl_stream_opener(php_stream_wrapper *wrapper, char *filename, char *mode,
int options, char **opened_path, php_stream_context *context STREAMS_DC TSRMLS_DC);
extern php_stream_wrapper php_curl_wrapper;
struct php_curl_buffer {
off_t readpos, writepos;
php_stream *buf;
};
typedef struct {
CURL *curl;
CURLM *multi;
char *url;
struct php_curl_buffer readbuffer; /* holds downloaded data */
struct php_curl_buffer writebuffer; /* holds data to upload */
fd_set readfds, writefds, excfds;
int maxfd;
char errstr[CURL_ERROR_SIZE + 1];
CURLMcode mcode;
int pending;
zval *headers;
struct curl_slist *headers_slist; /* holds custom headers sent out in the request */
} php_curl_stream;
#else
#define curl_module_ptr NULL
#endif /* HAVE_CURL */
#define phpext_curl_ptr curl_module_ptr
#endif /* _PHP_CURL_H */
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