2 Commits

Author SHA1 Message Date
Dwi Siswanto
d2cf69aebb
feat(fuzz): enhance MultiPartForm with metadata APIs (#6486)
* feat(fuzz): enhance `MultiPartForm` with metadata APIs

* add `SetFileMetadata`/`GetFileMetadata` APIs for
  file metadata management.
* implement RFC-2046 boundary validation
  (max 70 chars).
* add boundary validation in `Decode` method.

* fix `filesMetadata` initialization.
* fix mem leak by removing defer from file reading
  loop.
* fix file metadata overwriting by storing first
  file's metadata instead of last.

Closes #6405, #6406

Signed-off-by: Dwi Siswanto <git@dw1.io>

* chore(fuzz): satisfy lint errs

Signed-off-by: Dwi Siswanto <git@dw1.io>

---------

Signed-off-by: Dwi Siswanto <git@dw1.io>
2025-09-22 22:09:24 +05:30
Dwi Siswanto
a1b5a0ed99
fix(fuzz): handles duplicate multipart form field names (#6404)
* fix: handle duplicate field names in multipart form encoding

* fix(fuzz): handles `[]any` type in `*MultiPartForm.Encode`

Signed-off-by: Dwi Siswanto <git@dw1.io>

* test(fuzz): adds panic recovery & display encoded out

Signed-off-by: Dwi Siswanto <git@dw1.io>

* fix(fuzz): incorrectly treated mixed type field

in `*MultiPartForm.Encode`

Signed-off-by: Dwi Siswanto <git@dw1.io>

* test(fuzz): refactor compare w decoded instead

Signed-off-by: Dwi Siswanto <git@dw1.io>

* chore(fuzz): prealloc for `[]any` type

Signed-off-by: Dwi Siswanto <git@dw1.io>

* fix(fuzz): treats nil value as empty string

Signed-off-by: Dwi Siswanto <git@dw1.io>

* chore(fuzz): rm early error return for non-array file

Signed-off-by: Dwi Siswanto <git@dw1.io>

* test(fuzz): adds `TestMultiPartFormFileUpload` test

Signed-off-by: Dwi Siswanto <git@dw1.io>

---------

Signed-off-by: Dwi Siswanto <git@dw1.io>
Co-authored-by: yusei-wy <31252054+yusei-wy@users.noreply.github.com>
2025-08-25 13:42:51 +05:30