GET /reproxy-test/index.txt HTTP/1.1
host: 127.0.0.1:51458
connection: Upgrade, HTTP2-Settings
upgrade: h2c
http2-settings: AAMAAGET /websocket/ HTTP/1.1
Connection: upgrcket
Sec-Websocket-Key: aGET /indGET /index.txt HTTP/1.1
hAAAAAAAAost: 127.0.0.1:50991
connection: Upgrade, HTTP2-Settings
upgrade: h2c
http2-settings: AAMAAABkAAQAAP__
accept: */*
user-agent: nghttp2/1:schem


--MARK--
PRI *ex.txt HTTP