libmicrohttpd2

commit b0056d621f97f82682becb1a1b459818af341de6
parent 2432d969f8dc7372d2a130ef66ee0f83865394ce
Author: Evgeny Grin (Karlson2k) <k2k@drgrin.dev>
Date:   Sun, 23 Aug 2026 14:06:31 +0200

POST parser: fixed force closing connection after replying to chunked POST

Diffstat:
M
src/mhd2/stream_process_request.c
 | 
8
++++++++

1 file changed, 8 insertions(+), 0 deletions(-)
diff --git a/src/mhd2/stream_process_request.c b/src/mhd2/stream_process_request.c
@@ -3535,6 +3535,14 @@ process_request_chunked_body (struct MHD_Connection *restrict c)
                   || (mhd_HTTP_STAGE_BODY_RECEIVING != c->stage));
       if (mhd_HTTP_STAGE_BODY_RECEIVING != c->stage)
         c->discard_request = true;
+
+      /* Only the data actually taken by the parser is "processed".
+         Currently the parser takes all the provided data, unless it failed to
+         get enough large buffer memory.
+         TODO: in-place processing will require reworking the "recv_size"
+         accounting above and the buffer advancing below as well. */
+      mhd_assert (size_provided <= cntn_data_ready);
+      c->rq.cntn.proc_size += cntn_data_ready - size_provided;
     }
     else
 #endif /* MHD_SUPPORT_POST_PARSER */