From d54d806c52756ab65d61713589029627ffa72c5d Mon Sep 17 00:00:00 2001 From: Valentin Bartenev Date: Mon, 1 Oct 2018 15:06:31 +0300 Subject: [PATCH] Disabled chunked transfer encoding for 304 responses as well. According to RFC 7232: | A 304 response cannot contain a message-body; it is always terminated | by the first empty line after the header fields. --- src/nxt_h1proto.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/nxt_h1proto.c b/src/nxt_h1proto.c index ed159c93..2194e56f 100644 --- a/src/nxt_h1proto.c +++ b/src/nxt_h1proto.c @@ -969,7 +969,7 @@ nxt_h1p_request_header_send(nxt_task_t *task, nxt_http_request_t *r) if (r->resp.content_length == NULL || r->resp.content_length->skip) { if (http11) { - if (n != NXT_HTTP_NO_CONTENT) { + if (n != NXT_HTTP_NOT_MODIFIED && n != NXT_HTTP_NO_CONTENT) { h1p->chunked = 1; size += nxt_length(chunked); /* Trailing CRLF will be added by the first chunk header. */