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2019-04-26Add specs to await functions, document error type betterLoïc Hoguin
2019-04-26Distinguish between error types in await functionsLoïc Hoguin
2019-04-26Rename owner_gone into owner_downLoïc Hoguin
2019-04-26Add the supervise option to start without supervisorLoïc Hoguin
2019-04-26No longer error out when the owner exitsLoïc Hoguin
No need to have the error repeated in the logs by the Gun process.
2019-04-25Fix Websocket upgrade host header when it's an IP addressSergey Tupchiy
2019-04-25Remove explicit call to dbg:start/0Alexander Mihajlovic
This fixes a bug in `gun` when trying to open 2 connections with tracing enabled. You can recreate it like so: > application:ensure_all_started(gun). > gun:open("localhost", 80, #{trace => true}). > gun:open("localhost", 80, #{trace => true}). The second call fails with a cause clause exception. You'll observe the same exception by: > dbg:start(). > dbg:start(). Ultimately this may be a bug in OTP, but since `dbg:start/0` is undocumented I'm inclined to give it the benefit of the doubt. Regardless, since the docs[1] clearly state that calling `dbg:tracer/0` is the proper way to start the default tracer message receiver, I argue that calling `dbg:start/0` is a bug in `gun`. [1]: http://erlang.org/doc/man/dbg.html
2019-04-24Fix Dialyzer warningsLoïc Hoguin
2019-04-24Prevent ssl:setopts from blocking gun_tls_proxyLoïc Hoguin
2019-04-22Use ssl:ssl_accept/2 in tests to support OTP 20+Loïc Hoguin
ssl:handshake/2 was introduced in OTP 21.
2019-04-22Add origin_scheme checks to testsLoïc Hoguin
2019-04-22Make gun_tls_proxy work for HTTP/2 connectionsLoïc Hoguin
2019-04-22Make gun_tls_proxy a gen_statemLoïc Hoguin
There is now a not_connected state that is used to postpone events that can't be processed when the proxy socket is not ready.
2019-04-19Integrate gun_tls_proxy into gun properLoïc Hoguin
Still need to add ALPN support and to wait before trying to send data on a proxied TLS connection that didn't complete its handshake.
2019-03-25Add the gun_tls_proxy transport for TLS over TLS supportLoïc Hoguin
2019-01-09Add function gun:stream_info/2Loïc Hoguin
2019-01-06Lowercase header names automatically and accept more typesLoïc Hoguin
Header names can now be provided as binary, string or atom and Gun no longer requires them to be in lowercase. The list of headers can also be provided as a map as well.
2019-01-06Fix KilledStreams value for HTTP for connection: close responsesLoïc Hoguin
2019-01-05Fix atom hostnamesLoïc Hoguin
2019-01-05Fix transfer-encoding precedence over content-lengthLoïc Hoguin
2019-01-05Clarify option errors in the manual for gun:open/open_unixLoïc Hoguin
Also fix an http into http2 for one option.
2019-01-05Don't send empty data chunksLoïc Hoguin
This was a bug in the case of HTTP/1.1 and an inconvenience in the case of HTTP/2.
2019-01-05Ensure Gun retries connecting immediatelyLoïc Hoguin
2019-01-03Update copyright yearsLoïc Hoguin
2019-01-03Consolidate origin server test helpersLoïc Hoguin
Also fixes an issue with switch_transport introduced when converting the Gun process to gen_statem.
2019-01-02Don't send the default port in the host header for HTTP/2Loïc Hoguin
2019-01-02Don't send the default port in the host header for HTTP/1.1Loïc Hoguin
2018-12-31Disable keepalive by default for HTTP/1.1Loïc Hoguin
This is safer as servers may reject too many extra empty lines.
2018-12-31Separate request/4,5,6 into headers/4,5 and request/5,6Loïc Hoguin
This cleaner separation gets rid of the implicit body check that was causing issues for many users. Now the body is either given explicitly or it is expected via future gun:data/3 calls.
2018-12-31Fix stripping stream reference in gun_httpPiotr Bober
An invalid stream reference (the websocket tuple wrapper) was sent in the gun_data message. Also moves autobahn to its own test suite.
2018-12-31Ignore socket errors in gun_ws:close/2Loïc Hoguin
2018-12-19Convert the gun process to gen_statemLoïc Hoguin
2018-10-31The method must be a binary in cow_http2_machineLoïc Hoguin
2018-10-31Fix the error sent when we receive an RST_STREAMLoïc Hoguin
2018-10-30Switch to cow_http2_machine for HTTP/2Loïc Hoguin
A common state machine for Gun and Cowboy will be easier to maintain. This fixes numerous issues including some test failures that were hidden because the h2specd_SUITE was flawed. We temporarily depend on Cowlib master until a new version is released.
2018-10-01Document the protocols option for WebsocketMichal Piotrowski
2018-10-01Remove unreachable clauses pointed out by DialyzerLoïc Hoguin
2018-10-01Fix the remaining h2specd test failuresLoïc Hoguin
2018-10-01Handle HTTP/2 continuation framesLoïc Hoguin
Fixes most h2specd tests.
2018-09-28Ignore HTTP/2 frames of unknown typesLoïc Hoguin
2018-09-26Don't crash on HEADERS frames with PRIORITY flag setLoïc Hoguin
2018-09-26Remove gun:dbg_send_raw/2Loïc Hoguin
The same can now be achieved using gun:info to retrieve the socket. This function was not documented and was only used in the old Cowboy test suite.
2018-09-26Add the socket in the gun:info mapLoïc Hoguin
This is used by Cowboy for tests.
2018-09-26Don't send keep-alive while waiting for CONNECT responsesLoïc Hoguin
Otherwise this can mess up the underlying protocol we will switch to, like TLS or HTTP/2.
2018-09-26Keep track of the intermediaries the connection go throughLoïc Hoguin
Also augment the CONNECT tests to confirm that the intermediaries are accounted for.
2018-09-20Use ALPN when proxying TLS connections using CONNECTLoïc Hoguin
This fixes HTTP/2 over TLS connections. The protocol destination option has been deprecated in favor of a protocols option.
2018-09-17Add HTTP/1.1 CONNECT supportLoïc Hoguin
Gun can now be used to connect through TCP HTTP/1.1 proxies using all supported protocols. It is also possible to create a tunnel through multiple proxies. Also updates Cowlib to 2.6.0.
2018-08-06Fix some whitespaceLoïc Hoguin
2018-08-06Fix the status code passed to content handlersLoïc Hoguin
The integer form is expected, not the binary.
2018-08-06Fix the type of SSL sockets in the transport moduleLoïc Hoguin