希望增加 类似rclone的 chunker分片功能，最好做成Crypt一样与rclone兼容 #8625
Description
Please make sure of the following things
- I have read the documentation.
- I'm sure there are no duplicate issues or discussions.
- I'm sure this feature is not implemented.
- I'm sure it's a reasonable and popular requirement.
Description of the feature / 需求描述
希望增加 类似rclone的 chunker分片功能，最好做成Crypt一样与rclone兼容
如果能Crypt一样以驱动型式就最好了
https://rclone.org/chunker/
Suggested solution / 实现思路
No response
Additional context / 附件
No response