获取授权策略 请求示例 http GET /testBucket?policy HTTP/1.1 请求头header http Authorization: authorization string 请求体body 无 响应示例 http HTTP/1.1 200 OK xamzrequestid: tx00000000000000000027400632298b23b9aedefault Date: Wed, 06 Sep 2017 12:00:00 GMT { "Version": "20121017", "Statement": [ { "Effect": "Allow", "Principal": { "AWS": [ "arn:aws:iam:::user/lanchuyi" ] }, "Action": [ "s3:GetBucketAcl" ], "Resource": "arn:aws:s3:::bbb/aaa", "Condition": { "IpAddress": { "aws:SourceIp": [ "1.2.3.4" ] } } } ] } 状态码 状态码 错误码 描述 200 操作成功 403 AccessDenied 用户没有权限执行操作 404 NoSuchBucketPolicy 操作指定的桶不存在或桶policy不存在 错误码 请参考 请求错误码(原生接口)。