Got SignatureDoesNotMatch on Presigned URL with custom domain

[nmfzone]

Hello, I'm not sure this is related to this package, but since this is my first time using aliyun OSS, and mostly the docs are in china, I can't figure it myself.

Please take a look with these two URLs

• Presigned URL without custom domain (working fine)

  https://<bucket_name>.oss-ap-southeast-5.aliyuncs.com/folder1/coba.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=LTAI5t8X7fhAiTJX7RxXd4Q1%2F20231117%2Foss-ap-southeast-5%2Fs3%2Faws4_request&X-Amz-Date=20231117T110333Z&X-Amz-Expires=53999&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22coba.png%22&X-Amz-Signature=8f6498c722a9c1647756a5297fb73bf78283d7dd6ff2c2acf6ee8b2aedcc62ae

• Presigned URL with custom domain (got SignatureDoesNotMatch)

  https://sub.domain.com/folder1/coba.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=LTAI5t8X7fhAiTJX7RxXd4Q1%2F20231117%2Foss-ap-southeast-5%2Fs3%2Faws4_request&X-Amz-Date=20231117T110333Z&X-Amz-Expires=53999&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22coba.png%22&X-Amz-Signature=8f6498c722a9c1647756a5297fb73bf78283d7dd6ff2c2acf6ee8b2aedcc62ae

Those url I've created using Official AWS SDK for Go v2 and using V4 signing method, and of course, I've already map those domain in Bucket Domain Names. Why I'm getting SignatureDoesNotMatch when using custom domain?

The interesting part is, if I'm using V2 signing method, it's working fine with custom domain.

https://sub.domain.com/folder1/coba.png?AWSAccessKeyId=LTAI5t8X7fhAiTJX7RxXd4Q1&Expires=1700651125&response-content-disposition=inline%3B%20filename%3D%22coba.png%22&Signature=DioRNsD4oD8be4iGSwGKf6gaDJE%3D

Does the custom domain only support presigned URLs with AWS V2 signing method?