COSAPI_INTEGRITY_ERROR
COSAPI_INTEGRITY_ERROR = -3
| Auth | Auth class for creating reusable or nonreusable signature. | 
| Conf | |
| Cosapi | |
| HttpClient | |
| HttpRequest | |
| HttpResponse | |
| LibcurlWrapper | |
| Local | |
| Oss | |
| PutSetDeleteResult | Class PutSetDeleteResult | 
| Qcloud | |
| RequestCore | Handles all HTTP requests using cURL and manages the responses. | 
| ResponseCore | Container for all response-related methods. | 
| Result | Class Result, 操作结果类的基类,不同的请求在处理返回数据的时候有不同的逻辑, 具体的解析逻辑推迟到子类实现 | 
| SliceUploading | Uploading file to cos slice by slice. | 
buildCustomPostFields(  $fields) : \Phpcmf\ThirdParty\Storage\$boundary
                Build custom post fields for safe multipart POST request for php before 5.5.
| $fields | array of key -> value fields to post.  | 
                            
and encoded post fields.