1ec7475858
Commit d6c4ed9a96 ("REGTESTS: h1/h2: Update script testing H1/H2
protocol upgrades") introduced a 0.5 second delay which is higher
than those of most other tests (usually 0.05 or 0.2) and triggers
timeouts on my side. Let's just shorten it to 0.2 since its goal
is only to send data separately.
Note: maybe a barrier approach would be possible, though not
studied.
(cherry picked from commit 33deb4babe83b361f9f7423030cd8cc8318ca2bf)
Signed-off-by: Christopher Faulet <cfaulet@haproxy.com>
389 lines
8.4 KiB
Plaintext
389 lines
8.4 KiB
Plaintext
# This reg-test checks the full support of HTTP protocol upgrade, using a GET
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# method and a Connection: Upgrade header. The equivalent mechanism has been
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# defined in rfc8441 for HTTP/2 using CONNECT and a new pseudo-header
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# :protocol. Check that haproxy handles properly h1/h2 translation of protocol
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# upgrade requests and responses.
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varnishtest "h1/h2 support for protocol upgrade test"
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feature ignore_unknown_macro
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#REQUIRE_VERSION=2.4
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# http/1.1 server
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server srv_h1 {
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rxreq
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expect req.method == "GET"
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expect req.http.connection == "upgrade"
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expect req.http.upgrade == "custom_protocol"
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txresp \
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-status 101 \
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-hdr "connection: upgrade" \
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-hdr "upgrade: custom_protocol"
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} -repeat 2 -start
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# http/1.1 server
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server srv_h1_partial_post {
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rxreqhdrs
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expect req.method == "POST"
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expect req.http.connection == "upgrade"
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expect req.http.upgrade == "custom_protocol"
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txresp \
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-status 101 \
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-hdr "connection: upgrade" \
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-hdr "upgrade: custom_protocol"
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} -start
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# http/1.1 server
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server srv_h1_post {
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rxreq
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expect req.method == "POST"
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expect req.http.connection == "upgrade"
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expect req.http.upgrade == "custom_protocol"
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txresp \
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-status 101 \
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-hdr "connection: upgrade" \
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-hdr "upgrade: custom_protocol"
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} -start
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# http2 server
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server srv_h2 {
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rxpri
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stream 0 {
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# manually send RFC8441 SETTINGS_ENABLE_CONNECT_PROTOCOL
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sendhex "00 00 06 04 00 00 00 00 00 00 08 00 00 00 01"
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rxsettings
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txsettings -ack
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rxsettings
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expect settings.ack == true
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} -run
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stream 1 {
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rxhdrs
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expect req.method == "CONNECT"
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expect req.http.:scheme == "https"
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expect req.http.:path == "/"
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expect req.http.:authority == "127.0.0.1"
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expect req.http.:protocol == "custom_protocol"
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txresp \
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-status 200
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} -run
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} -repeat 2 -start
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# http2 server without support for RFC8441
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server srv_h2_no_ws {
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rxpri
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stream 0 {
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txsettings
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rxsettings
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txsettings -ack
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rxsettings
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expect settings.ack == true
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} -run
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stream 1 {
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rxrst
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} -run
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} -start
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# http2 server without support for RFC8441 : settings announced with value 0
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server srv_h2_no_ws2 {
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rxpri
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stream 0 {
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# manually send RFC8441 SETTINGS_ENABLE_CONNECT_PROTOCOL with a value of 0
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sendhex "00 00 06 04 00 00 00 00 00 00 08 00 00 00 00"
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txsettings
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rxsettings
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txsettings -ack
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rxsettings
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expect settings.ack == true
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} -run
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stream 1 {
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rxrst
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} -run
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} -start
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# http2 server with support for RFC8441 by H1 client is sending a request with payload
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server srv_h2_no_post {
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rxpri
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stream 0 {
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# manually send RFC8441 SETTINGS_ENABLE_CONNECT_PROTOCOL
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sendhex "00 00 06 04 00 00 00 00 00 00 08 00 00 00 01"
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rxsettings
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txsettings -ack
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rxsettings
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expect settings.ack == true
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} -run
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stream 1 {
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rxrst
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} -run
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} -start
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# http/1.1 server
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server srv_h1_h2c {
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rxreq
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expect req.method == "GET"
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expect req.http.upgrade != "h2c"
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txresp \
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-status 200
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} -start
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haproxy hap -conf {
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defaults
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mode http
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timeout connect "${HAPROXY_TEST_TIMEOUT-5s}"
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timeout client "${HAPROXY_TEST_TIMEOUT-5s}"
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timeout server "${HAPROXY_TEST_TIMEOUT-5s}"
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# h1 frontend connected to h2 frontend
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listen frt_h1_h2
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bind "fd@${frt_h1_h2}"
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server feh2_srv ${hap_frt_h2_addr}:${hap_frt_h2_port} proto h2
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# h2 frontend connected to srv_h1
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listen frt_h2
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bind "fd@${frt_h2}" proto h2
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server srv_h1 ${srv_h1_addr}:${srv_h1_port}
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# h1 frontend connected to srv_h2
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listen frt_h1
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bind "fd@${frt_h1}"
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server srv_h2 ${srv_h2_addr}:${srv_h2_port} proto h2
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# h1 frontend connected to srv_h2_no_ws
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listen frt_h1_no_ws
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bind "fd@${frt_h1_no_ws}"
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server srv_h2_no_ws ${srv_h2_no_ws_addr}:${srv_h2_no_ws_port} proto h2
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# h1 frontend connected to srv_h2_no_ws2
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listen frt_h1_no_ws2
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bind "fd@${frt_h1_no_ws2}"
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server srv_h2_no_ws2 ${srv_h2_no_ws2_addr}:${srv_h2_no_ws2_port} proto h2
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# h1 frontend connected to srv_h2_no_post
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listen frt_h1_no_post
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bind "fd@${frt_h1_no_post}"
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server srv_h2_no_post ${srv_h2_no_post_addr}:${srv_h2_no_post_port} proto h2
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# h2 frontend connected to h1 frontend
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listen frt_h2_h1
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bind "fd@${frt_h2_h1}" proto h2
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server frt_h1 ${hap_frt_h1_addr}:${hap_frt_h1_port}
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# h1 frontend to handle "h2c" token
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listen frt_h1_h2c
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bind "fd@${frt_h1_h2c}"
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server srv_h1_h2c ${srv_h1_h2c_addr}:${srv_h1_h2c_port}
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# h1 frontend connected to h1 server replying before end of POST request
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listen frt_h1_partial_post
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bind "fd@${frt_h1_partial_post}"
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server srv_h1_partial_post ${srv_h1_partial_post_addr}:${srv_h1_partial_post_port}
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# h1 frontend connected to h1 server replying post end of POST request
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listen frt_h1_post
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bind "fd@${frt_h1_post}"
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server srv_h1_post ${srv_h1_post_addr}:${srv_h1_post_port}
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} -start
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## connect to h1 translation frontend
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client c1_h1_h2 -connect ${hap_frt_h1_h2_sock} {
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txreq \
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-req "GET" \
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-url "/" \
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-hdr "host: 127.0.0.1" \
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-hdr "connection: upgrade" \
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-hdr "upgrade: custom_protocol"
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rxresp
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expect resp.status == 101
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expect resp.http.connection == "upgrade"
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expect resp.http.upgrade == "custom_protocol"
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} -run
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# connect to h2 server frontend
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client c2_h2 -connect ${hap_frt_h2_sock} {
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txpri
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stream 0 {
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txsettings
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rxsettings
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txsettings -ack
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rxsettings
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expect settings.ack == true
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} -run
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stream 1 {
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txreq \
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-req "CONNECT" \
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-scheme "http" \
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-url "/" \
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-hdr ":authority" "127.0.0.1" \
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-hdr ":protocol" "custom_protocol"
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rxhdrs
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expect resp.status == 200
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} -run
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} -run
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# connect to h2 translation frontend
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client c3_h2_h1 -connect ${hap_frt_h2_h1_sock} {
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txpri
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stream 0 {
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txsettings
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rxsettings
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txsettings -ack
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rxsettings
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expect settings.ack == true
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} -run
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stream 1 {
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txreq \
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-req "CONNECT" \
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-scheme "http" \
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-url "/" \
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-hdr ":authority" "127.0.0.1" \
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-hdr ":protocol" "custom_protocol"
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rxhdrs
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expect resp.status == 200
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} -run
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} -run
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# connect to h1 server frontend
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client c4_h1 -connect ${hap_frt_h1_sock} {
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txreq \
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-req "GET" \
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-url "/" \
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-hdr "host: 127.0.0.1" \
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-hdr "connection: upgrade" \
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-hdr "upgrade: custom_protocol"
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rxresp
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expect resp.status == 101
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expect resp.http.connection == "upgrade"
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expect resp.http.upgrade == "custom_protocol"
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} -run
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# connect via h1 server frontend to h2 server without RFC8441 support
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client c5 -connect ${hap_frt_h1_no_ws_sock} {
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txreq \
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-req "GET" \
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-url "/" \
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-hdr "host: 127.0.0.1" \
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-hdr "connection: upgrade" \
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-hdr "upgrade: custom_protocol"
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rxresp
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expect resp.status == 502
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} -run
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# connect via h1 server frontend to h2 server without RFC8441 support
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client c6 -connect ${hap_frt_h1_no_ws2_sock} {
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txreq \
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-req "GET" \
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-url "/" \
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-hdr "host: 127.0.0.1" \
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-hdr "connection: upgrade" \
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-hdr "upgrade: custom_protocol"
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rxresp
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expect resp.status == 502
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} -run
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# connect via h1 server frontend to h2 server with RFC8441 support but send a POST request
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client c7 -connect ${hap_frt_h1_no_post_sock} {
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txreq \
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-req "POST" \
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-url "/" \
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-hdr "host: 127.0.0.1" \
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-hdr "connection: upgrade" \
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-hdr "upgrade: custom_protocol" \
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-bodylen 50
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rxresp
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expect resp.status == 502
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} -run
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# connect as http/1 with invalid "h2c" protocol
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client c8_h2c -connect ${hap_frt_h1_h2c_sock} {
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txreq \
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-req "GET" \
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-url "/" \
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-hdr "host: 127.0.0.1" \
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-hdr "connection: upgrade" \
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-hdr "upgrade: h2c"
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rxresp
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expect resp.status == 200
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}
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# extended connect with invalid "h2c" protocol
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client c9_h2c -connect ${hap_frt_h2_h1_sock} {
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txpri
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stream 0 {
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txsettings
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rxsettings
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txsettings -ack
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rxsettings
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expect settings.ack == true
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} -run
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stream 1 {
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txreq \
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-req "CONNECT" \
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-scheme "http" \
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-url "/" \
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-hdr ":authority" "127.0.0.1" \
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-hdr ":protocol" "h2c"
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rxrst
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expect rst.err == 1
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} -run
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} -run
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## connect to h1 frontend forwarding to a server not waiting end of POST request
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client c10_h1_partial_post -connect ${hap_frt_h1_partial_post_sock} {
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txreq \
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-req "POST" \
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-url "/" \
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-hdr "host: 127.0.0.1" \
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-hdr "connection: upgrade" \
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-hdr "upgrade: custom_protocol" \
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-hdr "content-length: 50"
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rxresp
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expect resp.status == 502
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} -run
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## connect to h1 frontend forwarding to a server waiting end of POST request
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client c10_h1_post -connect ${hap_frt_h1_post_sock} {
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txreq \
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-req "POST" \
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-url "/" \
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-hdr "host: 127.0.0.1" \
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-hdr "connection: upgrade" \
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-hdr "upgrade: custom_protocol" \
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-hdr "content-length: 50"
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delay 0.2
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send_n 5 "0123456789"
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rxresp
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expect resp.status == 101
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expect resp.http.connection == "upgrade"
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expect resp.http.upgrade == "custom_protocol"
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} -run
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