Mercurial > hg > nginx-quic
view conf/koi-utf @ 6566:ce94f07d5082
HTTP/2: implemented preread buffer for request body (closes #959).
Previously, the stream's window was kept zero in order to prevent a client
from sending the request body before it was requested (see 887cca40ba6a for
details). Until such initial window was acknowledged all requests with
data were rejected (see 0aa07850922f for details).
That approach revealed a number of problems:
1. Some clients (notably MS IE/Edge, Safari, iOS applications) show an error
or even crash if a stream is rejected;
2. This requires at least one RTT for every request with body before the
client receives window update and able to send data.
To overcome these problems the new directive "http2_body_preread_size" is
introduced. It sets the initial window and configures a special per stream
preread buffer that is used to save all incoming data before the body is
requested and processed.
If the directive's value is lower than the default initial window (65535),
as previously, all streams with data will be rejected until the new window
is acknowledged. Otherwise, no special processing is used and all requests
with data are welcome right from the connection start.
The default value is chosen to be 64k, which is bigger than the default
initial window. Setting it to zero is fully complaint to the previous
behavior.
| author | Valentin Bartenev <vbart@nginx.com> |
|---|---|
| date | Tue, 24 May 2016 17:37:52 +0300 |
| parents | 63a820b0bc6c |
| children |
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# This map is not a full koi8-r <> utf8 map: it does not contain # box-drawing and some other characters. Besides this map contains # several koi8-u and Byelorussian letters which are not in koi8-r. # If you need a full and standard map, use contrib/unicode2nginx/koi-utf # map instead. charset_map koi8-r utf-8 { 80 E282AC ; # euro 95 E280A2 ; # bullet 9A C2A0 ; # 9E C2B7 ; # · A3 D191 ; # small yo A4 D194 ; # small Ukrainian ye A6 D196 ; # small Ukrainian i A7 D197 ; # small Ukrainian yi AD D291 ; # small Ukrainian soft g AE D19E ; # small Byelorussian short u B0 C2B0 ; # ° B3 D081 ; # capital YO B4 D084 ; # capital Ukrainian YE B6 D086 ; # capital Ukrainian I B7 D087 ; # capital Ukrainian YI B9 E28496 ; # numero sign BD D290 ; # capital Ukrainian soft G BE D18E ; # capital Byelorussian short U BF C2A9 ; # (C) C0 D18E ; # small yu C1 D0B0 ; # small a C2 D0B1 ; # small b C3 D186 ; # small ts C4 D0B4 ; # small d C5 D0B5 ; # small ye C6 D184 ; # small f C7 D0B3 ; # small g C8 D185 ; # small kh C9 D0B8 ; # small i CA D0B9 ; # small j CB D0BA ; # small k CC D0BB ; # small l CD D0BC ; # small m CE D0BD ; # small n CF D0BE ; # small o D0 D0BF ; # small p D1 D18F ; # small ya D2 D180 ; # small r D3 D181 ; # small s D4 D182 ; # small t D5 D183 ; # small u D6 D0B6 ; # small zh D7 D0B2 ; # small v D8 D18C ; # small soft sign D9 D18B ; # small y DA D0B7 ; # small z DB D188 ; # small sh DC D18D ; # small e DD D189 ; # small shch DE D187 ; # small ch DF D18A ; # small hard sign E0 D0AE ; # capital YU E1 D090 ; # capital A E2 D091 ; # capital B E3 D0A6 ; # capital TS E4 D094 ; # capital D E5 D095 ; # capital YE E6 D0A4 ; # capital F E7 D093 ; # capital G E8 D0A5 ; # capital KH E9 D098 ; # capital I EA D099 ; # capital J EB D09A ; # capital K EC D09B ; # capital L ED D09C ; # capital M EE D09D ; # capital N EF D09E ; # capital O F0 D09F ; # capital P F1 D0AF ; # capital YA F2 D0A0 ; # capital R F3 D0A1 ; # capital S F4 D0A2 ; # capital T F5 D0A3 ; # capital U F6 D096 ; # capital ZH F7 D092 ; # capital V F8 D0AC ; # capital soft sign F9 D0AB ; # capital Y FA D097 ; # capital Z FB D0A8 ; # capital SH FC D0AD ; # capital E FD D0A9 ; # capital SHCH FE D0A7 ; # capital CH FF D0AA ; # capital hard sign }