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path: root/lib/inets/src/http_client/httpc_handler.erl
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2019-02-01inets: Ignore bracket option in format_addressPéter Dimitrov
Ignore the option 'ipv6_host_with_brackets' when formatting addresses to be used in lower level functions. Change-Id: I3b7b276b37fe129ade9208519bff226e17ae7c57
2019-01-23inets: httpc - Do not use bracked addresses to gen_tcp or ssl callsIngela Anderton Andin
2018-08-27Merge branch 'maint-20' into maintPéter Dimitrov
* maint-20: inets: Prepare for release inets: Robust handling of 204, 304, 1xx responses inets: Do not use chunked encoding with 1xx, 204, 304 Change-Id: Ia88eb1d217b46fb01b1d7544d9ef34788c87abbd
2018-08-24inets: Robust handling of 204, 304, 1xx responsesPéter Dimitrov
All 1xx (informational), 204 (no content), and 304 (not modified) responses MUST NOT include a message-body, and thus are always terminated by the first empty line after the header fields. This implies that chunked encoding MUST NOT be used for these status codes. This commit updates the client to gracefully handle responses from faulty server implementations that can send chunked encoded 204, 304 or 1xx responses. Change-Id: I2dd502e28b3c6e121640083118fa5c3e479f5194
2018-06-18Update copyright yearHenrik Nord
2018-04-27inets: Improve httpc gracefulnessIngela Anderton Andin
This commit will make the close down sequence work as intended, and no crash report will be generated. Alas such error corner cases are hard to write automated test for.
2018-04-06inets: Improve readability of handling of server `Connection: close`Luca Favatella
Addresses https://github.com/erlang/otp/pull/1752#discussion_r177970060
2018-04-05inets: Avoid `erlang:get_stacktrace/0` deprecated in OTP 21Luca Favatella
2018-03-23inets: Teach httpc to honour `Connection: close` from serverLuca Favatella
From https://tools.ietf.org/html/rfc7230#section-6.6 > A client that receives a "close" connection option MUST cease sending requests on that connection and close the connection after reading the response message containing the "close"; if additional pipelined requests had been sent on the connection, the client SHOULD NOT assume that they will be processed by the server. Notes on tests: * The new tests are added only in group sim_http and not sim_https because the same test approach appears to be not valid because when processing the first response the server already sent data (> 0) for the TLS/SSL handshake; * The order of tests is relevant as it appears some test cases leave reusable sessions behind.
2018-03-23inets: Make httpc error reason more informative for unexpected errorsLuca Favatella
2018-03-23inets: Enable stronger Dialyzer checks in httpc_handlerLuca Favatella
2018-03-23inets: Remove httpc dead code re init errorLuca Favatella
... i.e. references to `connect_failed` and `send_failed`, unused since 5d32eaf750 .
2018-03-06Merge branch 'maint'Péter Dimitrov
* maint: inets: Prepare for release inets: Skip http_unix_socket test group on Windows inets: Add unix domain socket support to httpc Change-Id: I4c3a3d6e4fbbdf82e4e2e7d30b84510f9c286c68
2018-02-26inets: Add unix domain socket support to httpcPéter Dimitrov
Change-Id: I44fe2670e36884e09600d17dd71b1e86b9ee75fa
2018-02-19Merge branch 'maint'Péter Dimitrov
* maint: inets: Prepare for release inets: Fix httpc crash on keep-alive connections Change-Id: If066f788c3fcb8b5c5a943892d3c03c201590e40
2018-02-09inets: Fix httpc crash on keep-alive connectionsPéter Dimitrov
- Set gen_server call timeout to infinity in httpc_handler. - Add new testcase 'slow_connection'. Change-Id: Id11b54c588e1d66b9ebba4da5dbfe5e9bee1f1ee
2018-02-05inets: Do not call erlang:get_stacktrace()Hans Bolinder
2017-11-17inets: Eliminate race conditionIngela Anderton Andin
Only run test case for http as the socket manipulation done by the test case requires much more manipulation to work for https. However, that this test case started failing constantly instead of sporadically is proof that this change is a good thing.
2017-10-26inets: Correct guard testIngela Anderton Andin
Guard test for error case was not updated to handle httpc stream concept properly.
2017-06-14Update copyright yearHans Nilsson
2017-05-30inets: httpc - Gracefull normal shutdownIngela Anderton Andin
2017-05-23Fix httpc timeout for redirectsJohannes Weißl
Probably since 6153ba7 (OTP R13B04) the httpc timeout setting does not work for redirects (when autoredirect is true). With this patch a new timer is started for the new (redirected) requests. This means that a simple redirected request could return after 2*timeout milliseconds. This is the first part to fix https://bugs.erlang.org/browse/ERL-420
2016-12-21inets: httpc - Prevent hanging user processIngela Anderton Andin
Input should be checked and httpc_handler process shall terminate gracefully on errors so that user process will in hang in gen_server:call.
2016-12-21inets: httpc - clean codeIngela Anderton Andin
Remove dead code and redundant debug macros. Better to use tracing for debugging.
2016-12-20inets: httpc - Chunk size decoding could failIngela Anderton Andin
Correct chunk decoding by adding missing argument to match. The symptom was that chunk decoding sometimes failed depending on stream data arrival timing.
2016-12-07Update copyright-yearErlang/OTP
2016-11-19Report errors from TLS tunnel request to correct processEric Meadows-Jönsson
2016-10-07Merge branch 'ingela/inets/httpc/ERL-253' into maintIngela Anderton Andin
* ingela/inets/httpc/ERL-253: inets: httpc improve error handling
2016-10-04Replace ref() with reference() in inets filesKostis Sagonas
This supersedes PR #1185 (submitted by @KrzysiekJ) that changed all occurrences of ref() with reference() in inets files. However, there is little point in having these types only in comments. So, these types are now exposed as type declarations for the record fields they appear. While at it, uncommented more commented out type declarations and declared types for records defined in the affected modules and header files. Some type-unfriendly and obsolete code related to supporting code ungrades with a really old OTP release was also removed.
2016-09-19inets: httpc improve error handlingIngela Anderton Andin
Handler process should exit normal if manager process has been terminated
2015-11-27inets: SNI to be passed with requests through CONNECTKirilll Zaborsky
httpc should fill SNI extenstion for HTTPS requests sent through CONNECT tunnel to provide proper access to websites using SNI
2015-11-15inets: Terminate really gracefully on bad chunkJohannes Weißl
Without this fix, httpc:request/1 crashes the httpc_handler when an invalid chunked length header is encountered (since 77acb47): =ERROR REPORT==== 14-Nov-2015::17:19:30 === ** Generic server <0.651.0> terminating ** Last message in was {tcp,#Port<0.5714>, <<"HTTP/1.1 200 ok\r\nTransfer-Encoding:chunked\r\n\r\nåäö\r\n">>} ** When Server state == {state, [...] ** Reason for termination == ** {bad_return_value,{error,{chunk_size,"åäö"}}}
2015-10-27inets: fix {self, once} for not streamed requestKirilll Zaborsky
httpc should work properly if streaming option {self, once} is chosen and the corresponding response does not get streamed.
2015-10-27inets: send correct nonstreamed response with streamingKirilll Zaborsky
httpc_handler should respond with correct and complete responses seeing non-streamed status codes i.e. codes other than 200 or 206.
2015-09-08inets: Forward connection errors with https proxyKirilll Zaborsky
httpc should return meaningful error reason disregarding whether it is being used with http proxy or not
2015-07-16inets: cancel for handler with no requestsKirilll Zaborsky
httpc_handler should react properly to cancel requests even when the request to be cancelled was already finished but httpc_manager did not get notified about that yet
2015-06-18Change license text to APLv2Bruce Yinhe
2015-06-16inets: Fix race condition in httpcIngela Anderton Andin
If the socket is closed by the peer do not try to close it again. Solves OTP-11845
2015-06-09inets: set proxy address for requests from keep-alive queueKirilll Zaborsky
httpc_handler should set correct address of the connected host and not ignore proxy option of the profile while sending requests taken out of keep-alive queue
2015-06-01inets: proper stop for httpc_handler K-A queue failureKirilll Zaborsky
httpc_handler should respond with proper {stop, Reason, State} message when sending request from keep-alive queue fails
2015-05-27Merge remote-tracking branch 'erlang/pr/741'Henrik Nord
* erlang/pr/741: Minor misprints
2015-05-26Minor misprintsKirill Zaborsky
2015-03-24inets: Add new module inets_time_compat with new time APIErland Schönbeck
The new module is backwards compatible.
2014-12-01inets: stop httpc_handler on 'connection closed' send errorKirilll Zaborsky
httpc_handler should be stopped when sending requests returns error because of a closed connection and `tcp_closed` message could not be catched (see http://erlang.org/pipermail/erlang-bugs/2007-May/000346.html ) otherwise it will lead to process leak.
2014-10-27Merge branch 'scrapinghub/update_session_original_stacktrace'Marcus Arendt
* scrapinghub/update_session_original_stacktrace: inets: Return correct stacktrace on session updating failure
2014-10-10inets: Return correct stacktrace on session updating failureKirilll Zaborsky
Debug output in httpc_handler:update_session/4 error handling code should not pollute stack trace returned in process exit.
2014-10-08Minor misprints correctionKirill Zaborsky
2014-07-03Fix typo in documentation /header_as_is/headers_as_is/Louis-Philippe Gauthier
2014-06-04Merge branch 'scrapinghub/stream_body_with_no_content_length' into maintMarcus Arendt
* scrapinghub/stream_body_with_no_content_length: inets: Fix HTTP 1.0 body end on closed connection
2014-05-22Merge branch 'scrapinghub/stream_for_chunked_single_message' into maintMarcus Arendt
* scrapinghub/stream_for_chunked_single_message: inets: Fix streaming with single chunk body