niksis02 e5850ff11f feat: adds copy source validation for x-amz-copy-source header. ...

Fixes #1388
Fixes #1389
Fixes #1390
Fixes #1401

Adds the `x-amz-copy-source` header validation for `CopyObject` and `UploadPartCopy` in front-end.
The error:
```
	ErrInvalidCopySource: {
		Code:           "InvalidArgument",
		Description:    "Copy Source must mention the source bucket and key: sourcebucket/sourcekey.",
		HTTPStatusCode: http.StatusBadRequest,
	},
```
is now deprecated.

The conditional read/write headers validation in `CopyObject` should come with #821 and #822.

2025-07-22 14:40:11 -07:00

..

s3err.go

feat: adds copy source validation for x-amz-copy-source header.

2025-07-22 14:40:11 -07:00