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Add option to disable integrity check on upload

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Michael Eischer 2021-08-09 15:40:50 +02:00 • committed by Alexander Neumann
parent 54adcb1fc7
commit 16889717c6
3 changed files with 26 additions and 14 deletions
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28
repo/repo.go
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@ -21,10 +21,11 @@ import (
// Options are options for the Handler accepted by New
type Options struct {
AppendOnly bool // if set, delete actions are not allowed
Debug bool
DirMode os.FileMode
FileMode os.FileMode
AppendOnly bool // if set, delete actions are not allowed
Debug bool
DirMode os.FileMode
FileMode os.FileMode
NoVerifyUpload bool
// If set, we will panic when an internal server error happens. This
// makes it easier to debug such errors.
@ -571,13 +572,20 @@ func (h *Handler) saveBlob(w http.ResponseWriter, r *http.Request) {
return
}
// calculate hash for current request
hasher := sha256.New()
written, err := io.Copy(outFile, io.TeeReader(r.Body, hasher))
var written int64
// reject if file content doesn't match file name
if err == nil && hex.EncodeToString(hasher.Sum(nil)) != objectID {
err = fmt.Errorf("file content does not match hash")
if h.opt.NoVerifyUpload {
// just write the file without checking the contents
written, err = io.Copy(outFile, r.Body)
} else {
// calculate hash for current request
hasher := sha256.New()
written, err = io.Copy(outFile, io.TeeReader(r.Body, hasher))
// reject if file content doesn't match file name
if err == nil && hex.EncodeToString(hasher.Sum(nil)) != objectID {
err = fmt.Errorf("file content does not match hash")
}
}
if err != nil {