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Fix bugs related to HTTP/1.1 pipelining

The flow control is now only set to infinity when we are
skipping the request body of the stream that is being
terminated. This fixes a bug where it was set to infinity
while reading a subsequent request's body, leading to a
crash.

The timeout is no longer reset on stream termination.
Timeout handling is already done when receiving data
from the socket and doing a reset on stream termination
was leading to the wrong timeout being set or the right
timeout being reset needlessly.
This commit is contained in:
Loïc Hoguin 2020-01-16 17:33:49 +01:00
parent edea415da8
commit 752297b153
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GPG key ID: 8A9DF795F6FED764
2 changed files with 21 additions and 19 deletions

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@ -40,6 +40,7 @@ init_routes(_) -> [
{"localhost", [
{"/", hello_h, []},
{"/echo/:key[/:arg]", echo_h, []},
{"/full/:key[/:arg]", echo_h, []},
{"/length/echo/:key", echo_h, []},
{"/resp/:key[/:arg]", resp_h, []},
{"/send_message", send_message_h, []},
@ -1553,13 +1554,13 @@ pipeline(Config) ->
ConnPid = gun_open(Config),
Refs = [{
gun:get(ConnPid, "/"),
gun:delete(ConnPid, "/echo/method")
gun:post(ConnPid, "/full/read_body", [], <<0:800000>>)
} || _ <- lists:seq(1, 25)],
_ = [begin
{response, nofin, 200, _} = gun:await(ConnPid, Ref1),
{ok, <<"Hello world!">>} = gun:await_body(ConnPid, Ref1),
{response, nofin, 200, _} = gun:await(ConnPid, Ref2),
{ok, <<"DELETE">>} = gun:await_body(ConnPid, Ref2)
{ok, <<0:800000>>} = gun:await_body(ConnPid, Ref2)
end || {Ref1, Ref2} <- Refs],
ok.