Chunked response with trailer result in "cannot find crlf at the end of chunk" error · valyala/fasthttp#1078

(1 留言) (1 反應) (0 負責人)Go (21,741 star) (1,755 fork)batch import

help wanted

描述

Hello,

While using fasthttp.Client to talk to a server that produce chunked response with trailer headers I see "cannot find crlf at the end of chunk" error. I suspects that this happens because fasthttp's implementation does not expect to see trailer headers after the last chunk, which is not according to chunked transfer coding spec.

This can ideally be fixed by adding https://github.com/valyala/fasthttp/issues/210. Otherwise readBodyChunked need to be mindful of trailers.

Let me know if I should produce an example.

Regards.

貢獻者指南

技術棧: go
領域: api
議題類型: bug
難度: 3
預計時間: half day
活動狀態: stale
清晰度: clear
前置要求: HTTP chunked transfer encodingGo language basicsfasthttp library structure
新手友善度: 60
研究方向: Review the chunked transfer encoding RFC and the `readBodyChunked` function in `http.go` or similar file. Investigate how trailers are currently handled and whether the fix from issue #210 (trailer support) can be integrated. Consider adding logic to parse trailer headers after the terminating chunk.