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MINOR: h2: handle CONTINUATION frames

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For now we have nowhere to store partial header frames so we can't
handle CONTINUATION frames and we must reject them. In this case we
respond with a stream error of type INTERNAL_ERROR.
This commit is contained in:
Willy Tarreau 2017-10-17 08:19:21 +02:00
parent 27a84c90ce
commit 61290ec774
1 changed files with 9 additions and 0 deletions
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9
src/mux_h2.c
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@ -1204,6 +1204,15 @@ static void h2_process_demux(struct h2c *h2c)
ret = h2c_handle_window_update(h2c, h2s);
break;
case H2_FT_CONTINUATION:
/* we currently don't support CONTINUATION frames since
* we have nowhere to store the partial HEADERS frame.
* Let's abort the stream on an INTERNAL_ERROR here.
*/
if (h2c->st0 == H2_CS_FRAME_P)
h2s_error(h2s, H2_ERR_INTERNAL_ERROR);
break;
/* FIXME: implement all supported frame types here */
default:
/* drop frames that we ignore. They may be larger than