Amaury Denoyelle 4c4bf26f44 MEDIUM: mux-quic: implement API to ignore txbuf limit for some streams ... Define a new qc_stream_desc flag QC_SD_FL_OOB_BUF. This is to mark streams which are not subject to the connection limit on allocated MUX stream buffer. The purpose is to simplify handling of QUIC MUX streams which do not transfer data and as such are not driven by haproxy layer, for example HTTP/3 control stream. These streams interacts synchronously with QUIC MUX and cannot retry emission in case of temporary failure. This commit will be useful once connection buffer allocation limit is reimplemented to directly rely on the congestion window size. This will probably cause the buffer limit to be reached more frequently, maybe even on QUIC MUX initialization. As such, it will be possible to mark control streams and prevent them to be subject to the buffer limit. QUIC MUX expose a new function qcs_send_metadata(). It can be used by an application protocol to specify which streams are used for control exchanges. For the moment, no such stream use this mechanism.		2024-08-20 17:17:17 +02:00
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haproxy	MEDIUM: mux-quic: implement API to ignore txbuf limit for some streams	2024-08-20 17:17:17 +02:00
import	MAJOR: import: update mt_list to support exponential back-off (try #2)	2024-07-09 16:46:38 +02:00
make	BUILD: makefile: support USE_xxx=0 as well	2024-04-11 11:06:19 +02:00