- add ob_(deflate|inflate)handler
[m6w6/ext-http] / http_request_api.c
index 15740732bd33d3cfe48069dbbb91b3e68b4a6ee8..f6ee54eb50bdf04dd0b3d171857a40fb2ea66bf2 100644 (file)
@@ -29,8 +29,6 @@
 #      include "php_http_request_object.h"
 #endif
 
-ZEND_EXTERN_MODULE_GLOBALS(http);
-
 /* {{{ cruft for thread safe SSL crypto locks */
 #if defined(ZTS) && defined(HTTP_HAVE_SSL)
 #      ifdef PHP_WIN32
@@ -167,15 +165,25 @@ PHP_MSHUTDOWN_FUNCTION(http_request)
        }
 
 #define HTTP_CURL_OPT(OPTION, p) curl_easy_setopt(request->ch, CURLOPT_##OPTION, (p))
-#define HTTP_CURL_OPT_STRING(keyname) HTTP_CURL_OPT_STRING_EX(keyname, keyname)
-#define HTTP_CURL_OPT_SSL_STRING(keyname) HTTP_CURL_OPT_STRING_EX(keyname, SSL##keyname)
-#define HTTP_CURL_OPT_SSL_STRING_(keyname) HTTP_CURL_OPT_STRING_EX(keyname, SSL_##keyname)
-#define HTTP_CURL_OPT_STRING_EX(keyname, optname) \
+#define HTTP_CURL_OPT_STRING(keyname, obdc) HTTP_CURL_OPT_STRING_EX(keyname, keyname, obdc)
+#define HTTP_CURL_OPT_SSL_STRING(keyname, obdc) HTTP_CURL_OPT_STRING_EX(keyname, SSL##keyname, obdc)
+#define HTTP_CURL_OPT_SSL_STRING_(keyname,obdc ) HTTP_CURL_OPT_STRING_EX(keyname, SSL_##keyname, obdc)
+#define HTTP_CURL_OPT_STRING_EX(keyname, optname, obdc) \
        if (!strcasecmp(key, #keyname)) { \
-               convert_to_string(*param); \
-               HTTP_CURL_OPT(optname, Z_STRVAL_PP(param)); \
+               int ok = 1; \
+               zval *orig = *param; \
+               convert_to_string_ex(param); \
+               if (obdc) { \
+                       HTTP_CHECK_OPEN_BASEDIR(Z_STRVAL_PP(param), ok = 0); \
+               } \
                key = NULL; \
-               continue; \
+               if (ok) { \
+                       HTTP_CURL_OPT(optname, Z_STRVAL_PP(param)); \
+                       if (orig != *param) zval_ptr_dtor(param); \
+                       continue; \
+               } \
+               if (orig != *param) zval_ptr_dtor(param); \
+               return FAILURE; \
        }
 #define HTTP_CURL_OPT_LONG(keyname) HTTP_OPT_SSL_LONG_EX(keyname, keyname)
 #define HTTP_CURL_OPT_SSL_LONG(keyname) HTTP_CURL_OPT_LONG_EX(keyname, SSL##keyname)
@@ -304,7 +312,7 @@ PHP_HTTP_API void _http_request_defaults(http_request *request)
                HTTP_CURL_OPT(READFUNCTION, http_curl_read_callback);
                HTTP_CURL_OPT(IOCTLFUNCTION, http_curl_ioctl_callback);
                HTTP_CURL_OPT(WRITEFUNCTION, http_curl_dummy_callback);
-               HTTP_CURL_OPT(PROGRESSFUNCTION, http_curl_progress_callback);
+               HTTP_CURL_OPT(PROGRESSFUNCTION, NULL);
                HTTP_CURL_OPT(URL, NULL);
                HTTP_CURL_OPT(NOPROGRESS, 1);
                HTTP_CURL_OPT(PROXY, NULL);
@@ -315,7 +323,7 @@ PHP_HTTP_API void _http_request_defaults(http_request *request)
                HTTP_CURL_OPT(PORT, 0);
                HTTP_CURL_OPT(USERPWD, NULL);
                HTTP_CURL_OPT(HTTPAUTH, 0);
-               HTTP_CURL_OPT(ENCODING, 0);
+               HTTP_CURL_OPT(ENCODING, NULL);
                HTTP_CURL_OPT(FOLLOWLOCATION, 0);
                HTTP_CURL_OPT(UNRESTRICTED_AUTH, 0);
                HTTP_CURL_OPT(REFERER, NULL);
@@ -388,6 +396,7 @@ PHP_HTTP_API STATUS _http_request_prepare(http_request *request, HashTable *opti
        if ((zoption = http_request_option(request, options, "onprogress", 0))) {
                HTTP_CURL_OPT(NOPROGRESS, 0);
                HTTP_CURL_OPT(PROGRESSDATA, request);
+               HTTP_CURL_OPT(PROGRESSFUNCTION, http_curl_progress_callback);
                http_request_set_progress_callback(request, zoption);
        }
 
@@ -426,15 +435,6 @@ PHP_HTTP_API STATUS _http_request_prepare(http_request *request, HashTable *opti
                HTTP_CURL_OPT(HTTPAUTH, Z_LVAL_P(zoption));
        }
 
-       /* compress, empty string enables all supported if libcurl was build with zlib support */
-       if ((zoption = http_request_option(request, options, "compress", IS_BOOL)) && Z_LVAL_P(zoption)) {
-#ifdef HTTP_HAVE_CURL_ZLIB
-               HTTP_CURL_OPT(ENCODING, "gzip, deflate");
-#else
-               HTTP_CURL_OPT(ENCODING, "gzip;q=1.0, deflate;q=0.5, *;q=0.1");
-#endif
-       }
-
        /* redirects, defaults to 0 */
        if ((zoption = http_request_option(request, options, "redirect", IS_LONG))) {
                HTTP_CURL_OPT(FOLLOWLOCATION, Z_LVAL_P(zoption) ? 1 : 0);
@@ -455,29 +455,30 @@ PHP_HTTP_API STATUS _http_request_prepare(http_request *request, HashTable *opti
        }
 
        /* additional headers, array('name' => 'value') */
+       if (request->_cache.headers) {
+               curl_slist_free_all(request->_cache.headers);
+               request->_cache.headers = NULL;
+       }
        if ((zoption = http_request_option(request, options, "headers", IS_ARRAY))) {
                char *header_key;
                ulong header_idx;
                HashPosition pos;
 
-               if (request->_cache.headers) {
-                       curl_slist_free_all(request->_cache.headers);
-                       request->_cache.headers = NULL;
-               }
-               
                FOREACH_KEY(pos, zoption, header_key, header_idx) {
                        if (header_key) {
                                zval **header_val;
                                if (SUCCESS == zend_hash_get_current_data_ex(Z_ARRVAL_P(zoption), (void **) &header_val, &pos)) {
                                        char header[1024] = {0};
-                                       zval *cpy, *val = convert_to_type_ex(IS_STRING, *header_val, &cpy);
+                                       zval val;
                                        
-                                       snprintf(header, 1023, "%s: %s", header_key, Z_STRVAL_P(val));
-                                       request->_cache.headers = curl_slist_append(request->_cache.headers, header);
+                                       val = **header_val;
+                                       zval_copy_ctor(&val);
+                                       INIT_PZVAL(&val);
+                                       convert_to_string(&val);
                                        
-                                       if (cpy) {
-                                               zval_ptr_dtor(&cpy);
-                                       }
+                                       snprintf(header, 1023, "%s: %s", header_key, Z_STRVAL(val));
+                                       request->_cache.headers = curl_slist_append(request->_cache.headers, header);
+                                       zval_dtor(&val);
                                }
 
                                /* reset */
@@ -485,39 +486,27 @@ PHP_HTTP_API STATUS _http_request_prepare(http_request *request, HashTable *opti
                        }
                }
        }
+       if ((zoption = http_request_option(request, options, "compress", IS_BOOL)) && Z_LVAL_P(zoption)) {
+               request->_cache.headers = curl_slist_append(request->_cache.headers, "Accept-Encoding: gzip;q=1.0,deflate;q=0.5,*;q=0.1");
+       }
+       HTTP_CURL_OPT(HTTPHEADER, request->_cache.headers);
 
        /* cookies, array('name' => 'value') */
        if ((zoption = http_request_option(request, options, "cookies", IS_ARRAY))) {
-               char *cookie_key = NULL;
-               ulong cookie_idx = 0;
-               HashPosition pos;
-               
                phpstr_dtor(&request->_cache.cookies);
-
-               FOREACH_KEY(pos, zoption, cookie_key, cookie_idx) {
-                       if (cookie_key) {
-                               zval **cookie_val;
-                               if (SUCCESS == zend_hash_get_current_data_ex(Z_ARRVAL_P(zoption), (void **) &cookie_val, &pos)) {
-                                       zval *cpy, *val = convert_to_type_ex(IS_STRING, *cookie_val, &cpy);
-                                       
-                                       phpstr_appendf(&request->_cache.cookies, "%s=%s; ", cookie_key, Z_STRVAL_P(val));
-                                       
-                                       if (cpy) {
-                                               zval_ptr_dtor(&cpy);
-                                       }
-                               }
-
-                               /* reset */
-                               cookie_key = NULL;
-                       }
-               }
-
-               if (request->_cache.cookies.used) {
+               if (SUCCESS == http_urlencode_hash_recursive(HASH_OF(zoption), &request->_cache.cookies, "; ", sizeof("; ")-1, NULL, 0)) {
                        phpstr_fix(&request->_cache.cookies);
                        HTTP_CURL_OPT(COOKIE, request->_cache.cookies.data);
                }
        }
 
+#if LIBCURL_VERSION_NUM >= 0x070f01
+       /* reset cookies */
+       if ((zoption = http_request_option(request, options, "resetcookies", IS_BOOL)) && Z_LVAL_P(zoption)) {
+               HTTP_CURL_OPT(COOKIELIST, "ALL");
+       }
+#endif
+       
        /* session cookies */
        if ((zoption = http_request_option(request, options, "cookiesession", IS_BOOL))) {
                if (Z_LVAL_P(zoption)) {
@@ -531,6 +520,7 @@ PHP_HTTP_API STATUS _http_request_prepare(http_request *request, HashTable *opti
 
        /* cookiestore, read initial cookies from that file and store cookies back into that file */
        if ((zoption = http_request_option(request, options, "cookiestore", IS_STRING)) && Z_STRLEN_P(zoption)) {
+               HTTP_CHECK_OPEN_BASEDIR(Z_STRVAL_P(zoption), return FAILURE);
                HTTP_CURL_OPT(COOKIEFILE, Z_STRVAL_P(zoption));
                HTTP_CURL_OPT(COOKIEJAR, Z_STRVAL_P(zoption));
        }
@@ -579,25 +569,25 @@ PHP_HTTP_API STATUS _http_request_prepare(http_request *request, HashTable *opti
 
                FOREACH_KEYVAL(pos, zoption, key, idx, param) {
                        if (key) {
-                               HTTP_CURL_OPT_SSL_STRING(CERT);
-                               HTTP_CURL_OPT_SSL_STRING(CERTTYPE);
-                               HTTP_CURL_OPT_SSL_STRING(CERTPASSWD);
+                               HTTP_CURL_OPT_SSL_STRING(CERT, 1);
+                               HTTP_CURL_OPT_SSL_STRING(CERTTYPE, 0);
+                               HTTP_CURL_OPT_SSL_STRING(CERTPASSWD, 0);
 
-                               HTTP_CURL_OPT_SSL_STRING(KEY);
-                               HTTP_CURL_OPT_SSL_STRING(KEYTYPE);
-                               HTTP_CURL_OPT_SSL_STRING(KEYPASSWD);
+                               HTTP_CURL_OPT_SSL_STRING(KEY, 0);
+                               HTTP_CURL_OPT_SSL_STRING(KEYTYPE, 0);
+                               HTTP_CURL_OPT_SSL_STRING(KEYPASSWD, 0);
 
-                               HTTP_CURL_OPT_SSL_STRING(ENGINE);
+                               HTTP_CURL_OPT_SSL_STRING(ENGINE, 0);
                                HTTP_CURL_OPT_SSL_LONG(VERSION);
 
                                HTTP_CURL_OPT_SSL_LONG_(VERIFYPEER);
                                HTTP_CURL_OPT_SSL_LONG_(VERIFYHOST);
-                               HTTP_CURL_OPT_SSL_STRING_(CIPHER_LIST);
+                               HTTP_CURL_OPT_SSL_STRING_(CIPHER_LIST, 0);
 
-                               HTTP_CURL_OPT_STRING(CAINFO);
-                               HTTP_CURL_OPT_STRING(CAPATH);
-                               HTTP_CURL_OPT_STRING(RANDOM_FILE);
-                               HTTP_CURL_OPT_STRING(EGDSOCKET);
+                               HTTP_CURL_OPT_STRING(CAINFO, 1);
+                               HTTP_CURL_OPT_STRING(CAPATH, 1);
+                               HTTP_CURL_OPT_STRING(RANDOM_FILE, 1);
+                               HTTP_CURL_OPT_STRING(EGDSOCKET, 1);
 
                                /* reset key */
                                key = NULL;
@@ -705,7 +695,6 @@ PHP_HTTP_API void _http_request_info(http_request *request, HashTable *info)
        HTTP_CURL_INFO(CONTENT_LENGTH_DOWNLOAD);
        HTTP_CURL_INFO(CONTENT_LENGTH_UPLOAD);
        HTTP_CURL_INFO(CONTENT_TYPE);
-       /*HTTP_CURL_INFO(PRIVATE);*/
        HTTP_CURL_INFO(HTTPAUTH_AVAIL);
        HTTP_CURL_INFO(PROXYAUTH_AVAIL);
        /*HTTP_CURL_INFO(OS_ERRNO);*/
@@ -831,9 +820,17 @@ static int http_curl_raw_callback(CURL *ch, curl_infotype type, char *data, size
 static inline zval *_http_request_option_ex(http_request *r, HashTable *options, char *key, size_t keylen, int type TSRMLS_DC)
 {
        zval **zoption;
+#ifdef ZEND_ENGINE_2
        ulong h = zend_get_hash_value(key, keylen);
-
-       if (!options || (SUCCESS != zend_hash_quick_find(options, key, keylen, h, (void **) &zoption))) {
+#endif
+       
+       if (!options || 
+#ifdef ZEND_ENGINE_2
+                       (SUCCESS != zend_hash_quick_find(options, key, keylen, h, (void **) &zoption))
+#else
+                       (SUCCESS != zend_hash_find(options, key, keylen, (void **) &zoption))
+#endif
+       ) {
                return NULL;
        }
 
@@ -851,10 +848,18 @@ static inline zval *_http_request_option_ex(http_request *r, HashTable *options,
                }
        }
        
-       ZVAL_ADDREF(*zoption);
-       _zend_hash_quick_add_or_update(&r->_cache.options, key, keylen, h, zoption, sizeof(zval *), NULL, 
-               zend_hash_quick_exists(&r->_cache.options, key, keylen, h)?HASH_UPDATE:HASH_ADD ZEND_FILE_LINE_CC);
-
+       /* cache strings */
+       if (type == IS_STRING) {
+               ZVAL_ADDREF(*zoption);
+#ifdef ZEND_ENGINE_2
+               _zend_hash_quick_add_or_update(&r->_cache.options, key, keylen, h, zoption, sizeof(zval *), NULL, 
+                       zend_hash_quick_exists(&r->_cache.options, key, keylen, h)?HASH_UPDATE:HASH_ADD ZEND_FILE_LINE_CC);
+#else
+               zend_hash_add_or_update(&r->_cache.options, key, keylen, zoption, sizeof(zval *), NULL,
+                       zend_hash_exists(&r->_cache.options, key, keylen)?HASH_UPDATE:HASH_ADD);
+#endif
+       }
+       
        return *zoption;
 }
 /* }}} */