-static STATUS recursive_files(post_data http_post_data, HashTable *files, const char *prefix TSRMLS_DC) {
- php_http_array_hashkey_t key = php_http_array_hashkey_init(0);
- zval **data_ptr;
- HashPosition pos;
- char *new_key = NULL;
- CURLcode err = 0;
-
- if (files && !files->nApplyCount) {
- FOREACH_HASH_KEYVAL(pos, files, key, data_ptr) {
- zval **file_ptr, **type_ptr, **name_ptr;
-
- if (key.type != HASH_KEY_IS_STRING || *key.str) {
- new_key = format_key(key.type, key.str, key.num, prefix, 0);
-
- if (Z_TYPE_PP(data_ptr) != IS_ARRAY && Z_TYPE_PP(data_ptr) != IS_OBJECT) {
- if (new_key || key.type == HASH_KEY_IS_STRING) {
- php_http_error(HE_NOTICE, PHP_HTTP_E_INVALID_PARAM, "Unrecognized type of post file array entry '%s'", new_key ? new_key : key.str);
- } else {
- php_http_error(HE_NOTICE, PHP_HTTP_E_INVALID_PARAM, "Unrecognized type of post file array entry '%lu'", key.num);
- }
- } else if ( SUCCESS != zend_hash_find(HASH_OF(*data_ptr), "name", sizeof("name"), (void *) &name_ptr) ||
- SUCCESS != zend_hash_find(HASH_OF(*data_ptr), "type", sizeof("type"), (void *) &type_ptr) ||
- SUCCESS != zend_hash_find(HASH_OF(*data_ptr), "file", sizeof("file"), (void *) &file_ptr)) {
- STATUS status;
-
- ++files->nApplyCount;
- status = recursive_files(http_post_data, HASH_OF(*data_ptr), new_key TSRMLS_CC);
- --files->nApplyCount;
-
- if (SUCCESS != status) {
- goto error;
- }
- } else {
- const char *path;
- zval *file = php_http_zsep(IS_STRING, *file_ptr);
- zval *type = php_http_zsep(IS_STRING, *type_ptr);
- zval *name = php_http_zsep(IS_STRING, *name_ptr);
-
- if (SUCCESS != php_check_open_basedir(Z_STRVAL_P(file) TSRMLS_CC)) {
- goto error;
- }
-
- /* this is blatant but should be sufficient for most cases */
- if (strncasecmp(Z_STRVAL_P(file), "file://", lenof("file://"))) {
- path = Z_STRVAL_P(file);
- } else {
- path = Z_STRVAL_P(file) + lenof("file://");
- }
-
- if (new_key) {
- char *tmp_key = format_key(HASH_KEY_IS_STRING, Z_STRVAL_P(name), 0, new_key, 0);
- STR_SET(new_key, tmp_key);
- }
-
- err = curl_formadd(&http_post_data[0], &http_post_data[1],
- CURLFORM_COPYNAME, new_key ? new_key : Z_STRVAL_P(name),
- CURLFORM_FILE, path,
- CURLFORM_CONTENTTYPE, Z_STRVAL_P(type),
- CURLFORM_END
- );
-
- zval_ptr_dtor(&file);
- zval_ptr_dtor(&type);
- zval_ptr_dtor(&name);
-
- if (CURLE_OK != err) {
- goto error;
- }
- }
- STR_FREE(new_key);
- }
- }
- }
-