Christopher Faulet 0b46548a68 BUG/MEDIUM: h2/htx: Correctly handle interim responses when HTX is enabled ... 1xx responses does not work in HTTP2 when the HTX is enabled. First of all, when a response is parsed, only one HEADERS frame is expected. So when an interim response is received, the flag H2_SF_HEADERS_RCVD is set and the next HEADERS frame (for another interim repsonse or the final one) is parsed as a trailers one. Then when the response is sent, because an EOM block is found at the end of the interim HTX response, the ES flag is added on the frame, closing too early the stream. Here, it is a design problem of the HTX. Iterim responses are considered as full messages, leading to some ambiguities when HTX messages are processed. This will not be fixed now, but we need to keep it in mind for future improvements. To fix the parsing bug, the flag H2_MSGF_RSP_1XX is added when the response headers are decoded. When this flag is set, an EOM block is added into the HTX message, despite the fact that there is no ES flag on the frame. And we don't set the flag H2_SF_HEADERS_RCVD on the corresponding H2S. So the next HEADERS frame will not be parsed as a trailers one. To fix the sending bug, the ES flag is not set on the frame when an interim response is processed and the flag H2_SF_HEADERS_SENT is not set on the corresponding H2S. This patch must be backported to 1.9.		2019-02-19 16:26:14 +01:00
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accept4.h
base64.h
buf.h	BUG/MEDIUM: buffer: Make sure b_is_null handles buffers waiting for allocation.	2019-01-31 08:07:17 +01:00
buffer.h	MEDIUM: memory: make the pool cache an array and not a thread_local	2018-11-26 19:50:32 +01:00
cfgparse.h	MINOR: cfgparse: make the process/thread parser support a maximum value	2019-01-26 13:25:14 +01:00
chunk.h	CLEANUP: Fix typo in the chunk headers file	2018-12-02 18:37:56 +01:00
compat.h	MINOR: compat: automatically detect support for crypt_r()	2018-10-29 19:14:14 +01:00
compiler.h	MINOR: compiler: add a new macro ALREADY_CHECKED()	2018-12-08 15:27:03 +01:00
config.h	MINOR: debug: Add an option that causes random allocation failures.	2019-01-31 19:38:25 +01:00
debug.h	MINOR: debug: make the ABORT_NOW macro use a volatile int	2018-12-16 08:17:23 +01:00
defaults.h	MINOR: config: make MAX_PROCS configurable at build time	2019-02-07 15:10:19 +01:00
epoll.h
errors.h
h1.h	MINOR: h1: make the H1 headers block parser able to parse headers only	2019-01-04 10:48:03 +01:00
h2.h	BUG/MEDIUM: h2/htx: Correctly handle interim responses when HTX is enabled	2019-02-19 16:26:14 +01:00
hash.h	MINOR: hash: add new function hash_crc32c	2018-03-21 05:04:01 +01:00
hathreads.h	MEDIUM: 51d: Enabled multi threaded operation in the 51Degrees module.	2019-02-08 21:29:23 +01:00
hpack-dec.h	MAJOR: chunks: replace struct chunk with struct buffer	2018-07-19 16:23:43 +02:00
hpack-enc.h	MINOR: hpack: provide a function to encode an HTTP path	2018-12-11 09:07:02 +01:00
hpack-huff.h	MINOR: hpack: implement the HPACK Huffman table decoder	2017-10-31 18:03:24 +01:00
hpack-tbl.h	BUG/MINOR: hpack: return a compression error on invalid table size updates	2019-01-24 15:27:06 +01:00
http-hdr.h	MINOR: http: add http_hdr_del() to remove a header from a list	2018-09-14 17:40:35 +02:00
http.h	MEDIUM: proto_htx: Convert all HTTP error messages into HTX	2018-12-01 17:37:27 +01:00
htx.h	MINOR: htx: never check for null htx pointer in htx_is_{,not_}empty()	2019-01-31 08:07:17 +01:00
initcall.h	BUILD/MEDIUM: initcall: Fix build on MacOS.	2019-02-15 14:32:35 +01:00
ist.h	MEDIUM: ist: use local conversion arrays to case conversion	2018-12-07 13:25:59 +01:00
istbuf.h	MINOR: buffer: rename the data length member to '->data'	2018-07-19 16:23:43 +02:00
memory.h	MINOR: pools: Cast to volatile int * instead of int *.	2018-12-16 08:15:16 +01:00
mini-clist.h	CLEANUP: Fix a typo in the mini-clist header	2018-12-02 18:38:15 +01:00
namespace.h	MINOR: namespaces: don't build namespace.c if disabled	2018-11-12 19:15:15 +01:00
net_helper.h	MINOR: net_helper: add 64-bit read/write functions	2017-09-21 06:27:08 +02:00
regex.h	MINOR: threads/regex: Change Regex trash buffer into a thread local variable	2017-10-31 13:58:31 +01:00
splice.h
standard.h	MINOR: tools: improve the popcount() operation	2019-02-04 05:09:15 +01:00
syscall.h	BUILD: enable build on Linux/s390x	2015-10-12 20:58:51 +02:00
template.h
ticks.h
time.h	MINOR: poller: move the call of tv_update_date() back to the pollers	2018-11-22 18:57:37 +01:00
tools.h
uri_auth.h	MINOR: stats: add ST_SHOWADMIN to pass the admin info in the regular flags	2016-03-11 17:08:05 +01:00
version.h	BUILD: add a new file "version.c" to carry version updates	2019-01-04 18:20:32 +01:00
xref.h	MINOR: xref: Add missing barriers.	2019-01-31 19:38:25 +01:00