drive: fix copying Google Docs to a backend which only supports SHA1
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When copying Google Docs to Backblaze B2 errors like this would happen

    ERROR : test.docx: Failed to calculate src hash: hash type not supported
    ERROR : test.docx: corrupted on transfer: sha1 hashes differ src

This was due to an oversight in

8fd66daab6 drive: add support of SHA-1 and SHA-256 checksum

Which omitted to change the base object (which includes Google Docs) so
that it supported SHA-1 and SHA-256.
This commit is contained in:
Nick Craig-Wood 2024-08-12 20:23:19 +01:00
parent 4b922d86d7
commit 8d1d096c11

View File

@ -3965,7 +3965,7 @@ func (o *Object) Hash(ctx context.Context, t hash.Type) (string, error) {
return "", hash.ErrUnsupported return "", hash.ErrUnsupported
} }
func (o *baseObject) Hash(ctx context.Context, t hash.Type) (string, error) { func (o *baseObject) Hash(ctx context.Context, t hash.Type) (string, error) {
if t != hash.MD5 { if t != hash.MD5 && t != hash.SHA1 && t != hash.SHA256 {
return "", hash.ErrUnsupported return "", hash.ErrUnsupported
} }
return "", nil return "", nil