Skip to content

SplitHTTP server: Only "ok" to older clients #3671

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
RPRX merged 1 commit into from
Aug 10, 2024
Merged

SplitHTTP server: Only "ok" to older clients #3671

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
15 changes: 9 additions & 6 deletions transport/internet/splithttp/hub.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -192,12 +192,15 @@ func (h *requestHandler) ServeHTTP(writer http.ResponseWriter, request *http.Req
h.config.WriteResponseHeader(writer)

writer.WriteHeader(http.StatusOK)
// in earlier versions, this initial body data was used to immediately
// start a 200 OK on all CDN. but xray client since 1.8.16 does not
// actually require an immediate 200 OK, but now requires these
// additional bytes "ok". xray client 1.8.24+ doesn't require "ok"
// anymore, and so this line should be removed in later versions.
writer.Write([]byte("ok"))
if _, ok := request.URL.Query()["x_padding"]; !ok {
// in earlier versions, this initial body data was used to immediately
// start a 200 OK on all CDN. but xray client since 1.8.16 does not
// actually require an immediate 200 OK, but now requires these
// additional bytes "ok". xray client 1.8.24+ doesn't require "ok"
// anymore, and so this line should be removed in later versions.
writer.Write([]byte("ok"))
}

responseFlusher.Flush()

downloadDone := done.New()
Expand Down