Commit Graph

548 Commits

Author SHA1 Message Date
Tanguy 3621143c89
reenable auth test with other server 2022-03-30 17:09:43 +02:00
Tanguy 0bd9238409
Skip failing test to restore CI 2022-03-30 16:56:04 +02:00
Tanguy fc65ff8c5b
Cleanup return type open syms (#261) 2022-03-30 16:13:58 +03:00
Tanguy 8719723077
Fix TLS certificate allocation (#259)
* Fix TLS certificate allocation

* change style + comment
2022-01-28 13:46:15 +02:00
Thomas Jost b47b2a96ce
Fix documentation build (#258)
`nim doc --project --index:on chronos.nim` was failing with the following error:

    /path/to/nim-chronos/chronos/transports/common.nim(519, 21) Error: '*' expected

...which in turned caused errors in all files that import this one.

Now the entire docs can be built successfully, with only a few warnings.

Fixes #186.
2022-01-26 20:56:22 +01:00
Emil 1f37dac810 Refactor `preferredContentType` proc & add tests
Fix of the following bug:
In case of multiple accept headers with same preference
`preferredContentType` used to select the first match within content types
provided by the application. For example, if user specifies accept headers
`application/octet-stream, application/json` and application provides
`application/json, application/octet-stream`, `application/octet-stream`
will be returned, and that is a bug.

Now the procedure returns the most suitable match according
to the application preferences.
2022-01-25 16:05:36 +02:00
Eugene Kabanov 519ca463df
Fix transport.write() unable to send data through OS pipes. (#256)
* Fix transport.write() unable to send data through pipe.
Add test for pipes.

* Fix flaky test.

* Add workaround for Nim's issue #19425.
2022-01-20 18:38:41 +02:00
Ștefan Talpalaru 17fed89c99
style fixes (#253)
* style fixes

and disable the cron CI job
2022-01-04 23:14:30 +01:00
Tanguy d926415f42
Fixes for nimdoc (#252) 2022-01-04 18:00:17 +01:00
Jacek Sieka 0fc82049ac enable --styleCheck:usages 2021-12-27 17:33:25 +02:00
Tanguy 7dc58d42b6
Improve ram usage (#243)
Remove cyclic references of {.async.} Futures, allowing them to be picked up by the regular refc instead of Mark and Sweep
2021-12-10 11:19:14 +01:00
Zahary Karadjov 7ca85ddadc
Fix compilation errors with --styleCheck:usages --styleCheck:error 2021-12-08 16:58:24 +02:00
Tanguy cedc603b81
Remove future var (#247) 2021-12-08 12:30:12 +01:00
Jacek Sieka c25fa1f6cd
posix: fast path for write (#244)
When `write` is called on a `StreamTransport`, the current sequence of
operations is:

* copy data to queue
* register for "write" event notification
* return unfinished future to `write` caller
* wait for "write" notification (in `poll`)
* perform one `send`
* wait for notification again if there's more data to write
* complete the future

In this PR, we introduce a fast path for writing:

* If the queue is empty, try to send as much data as possible
  * If all data is sent, return completed future without `poll` round
  * If there's more data to send than can be sent in one go, add the
rest to queue
* If the queue is not empty, enqueue as above
* When notified that write is possible, keep writing until OS buffer is
full before waiting for event again

The fast path provides significant performance benefits when there are
many small writes, such as when sending gossip to many peers, by
avoiding the poll loop and data copy on each send.

Also fixes an issue where the socket would not be removed from the
writer set if there were pending writes on close.
2021-12-08 11:35:27 +01:00
Eugene Kabanov 7da1f5d4d2
Bump version to 3.0.9. (#249) 2021-12-03 15:32:58 +02:00
Eugene Kabanov 36e5f6fc89
Attempt to fix connection state. (#248)
* Attempt to fix connection state.

* Add actual values dump on asserts.

* Total rework of connection's states.
2021-12-03 13:11:39 +02:00
Eugene Kabanov 1c17d4c094
Fix connections management in http client. (#246)
* Proper connection lifetime handling mechanism.
HttpClientResponse do not close connection anymore.

* Add unique HTTP client connection identifier.
2021-12-01 12:23:39 +02:00
Andreas Rumpf 37c62af579
Added an explanation for the additional `gcsafe` pragmas (#241)
* prepare nim-chronos for Nim version 1.2

* enable --gc:orc testing

* ensure asyncmacro2 works with the upcoming 1.6

* added a remark
2021-11-22 14:48:59 +02:00
Ștefan Talpalaru ae95bc3d19
CI: test multiple Nim branches all the time (#240) 2021-11-20 14:29:09 +01:00
Ștefan Talpalaru 25ccbb0beb
version 3.0.8 2021-11-20 01:31:09 +01:00
Ștefan Talpalaru 4aaaa3379a
Nim-1.6 fixes (#239) 2021-11-20 01:30:23 +01:00
Eugene Kabanov f51158da65
Add NewConnectionAlways option to HttpClientFlags, which allows to ignore connection management in client. (#238)
Optimize server behavior when HeadersTimeout is set to Infinity.
2021-11-19 18:13:36 +02:00
Michael Bradley ad0029e3ee
add raises pragma to registerEvent in ioselectors_epoll (#237)
Include `IOSelectorsException` in addition to `Defect` in `raises: []`.
2021-11-19 17:47:58 +02:00
Ștefan Talpalaru b24ee653d3
version 3.0.7 2021-11-19 01:08:55 +01:00
Ștefan Talpalaru 56e007d165
comments for recent gcsafe pragmas 2021-11-19 01:07:46 +01:00
Andreas Rumpf cc22234dc6
Prepare chronos for Nim version 1.6 (#226) 2021-11-19 01:05:47 +01:00
Ștefan Talpalaru 0d46e0ff9b
CI: test multiple Nim branches in a daily cron job (#225) 2021-11-16 12:10:19 +01:00
Miran 3697426f85
properly move testing libbacktrace to a separate task (#236)
This is a continuation of #231.
2021-11-15 11:40:49 +01:00
Eugene Kabanov 0c7a0bd0a5
Handle accept() errors properly. (#234)
* Add more accept() call error handlers.
Fix issue when HTTP server silently stops accepting new connections.
Remove unneeded MacOS syscall to disable SIG_PIPE on socket, we already mask this signal in process.

* User `if` instead `case` because constants are actually variables.

* Fix mistypes.

* Do not use case for posix constants.

* Fix Linux compilation error.
2021-11-12 18:13:56 +02:00
Ștefan Talpalaru df980dd713
CI: separate libbacktrace test in its own task (#231) 2021-11-08 19:09:06 +02:00
Jacek Sieka 8ce9f54bb7
Document `-d:asyncBackend` (fixes #207) (#216) 2021-11-08 15:17:37 +01:00
cheatfate 661eae5732
Fix identifiers to be `uint` instead of `uint64`. 2021-10-21 17:46:06 +03:00
Eugene Kabanov 3bc0bc36f7
Change Future identifier type from `int` to `uint`. (#228)
* Change Future identifier type from `int` to `uint64`.

* Fix compilation error and tests.

* Add integer overflow test, to avoid confusion with next Nim versions, we expect that unsigned integers do not raise any exceptions if overflow happens.

* Switch from `uint64` to `uint` type.

* Add `uint` overflow tests.
2021-10-21 17:22:11 +03:00
cheatfate 2e57ddb455
Fix preferredContentType() function declaration to avoid confusion with `preferredContentType(varargs)`. 2021-10-21 14:01:46 +03:00
Eugene Kabanov 59b91bf0ca
Add more helpers to handle Accept header. (#224)
* Add API working with strings instead of `HttpRequestRef` object.

* Fix comment.
2021-09-28 01:41:29 +03:00
Eugene Kabanov d57aae27a0
Fix mingw64 distribution urls. (#223) 2021-09-27 18:40:42 +03:00
Eugene Kabanov 80102a3b6a
Eventbus implementation (#214)
* Initial commit.

* Move AsyncEventBus implementation to asyncsync.nim
Add subscriptAll(), waitAllEvents() primitives.
Add emitWait() primitive.
Add emitter source location implementation.
Add tests.
2021-09-15 16:55:15 +03:00
Eugene Kabanov bbbcb55493
Server-side events implementation. (#222)
Fix keep-alive issue.
Refactor some prepareXXX routines.
2021-09-14 20:32:58 +03:00
Eugene Kabanov 5034f0a5a6
Fix issue #219 (#220)
* Address issue #219 and add tests for it.
Some cosmetic refactoring.

* Fix *nix tests.
2021-09-05 00:53:27 +03:00
Eugene Kabanov 05c91418be
Export async-related imports to allow partial imports. (#218) 2021-08-26 14:22:29 +03:00
Eugene Kabanov 9d80c7068f
Server must not send `Host` header. (#215) 2021-08-15 04:29:48 +03:00
Eugene Kabanov b14f66c295
No more Defect on stream close. (#213)
Fix async streams issue with replacing state.
Add `closing` states to HTTP's server connection, request and bodyrw.
Fix Http server cancellation leaks.
2021-08-06 13:13:55 +03:00
Eugene Kabanov ef2430d08d
Add `Accept` header handling to httpserver.nim. (#211)
* Add `Accept` header handling to httpserver.nim.
Add simple test suite.
Bump version to 3.0.6.

* Fix compilation error.
2021-07-28 17:08:38 +03:00
Johann Bauer 3a9cc6bfc9
Update `toIPv4` and `toIPv6` to keep the port (#209)
Currently, converting a `TransportAddress` from IPv4 to IPv6 or vice-versa will set the port to 0.
2021-07-27 14:39:48 +03:00
Eugene Kabanov 14ebf269e9
Fix accept defect (#206)
* Fix accept() FutureDefect on cancellation.

* Do not close pipe twice.

* Check for retFuture state before changing it state.
2021-06-30 18:22:37 +03:00
Eugene Kabanov 15137f71c3
Basic authorization implementation for HTTP client. (#204)
* Basic authorization implementation for HTTP client.
Add tests for basic authorization.

* Bump chronos version to 3.0.5.
2021-06-29 02:38:08 +03:00
Eugene Kabanov f7dd6b76c2
Safely close connection's streams. (#199) 2021-06-14 15:16:33 +03:00
Eugene Kabanov e6fd38fd49
Add one more state `Closing` to help avoid race condition while in `closeWait` of request, response, connection. (#198) 2021-06-10 13:58:41 +03:00
Jacek Sieka 252e5d0d50
simplify future tests (#196) 2021-06-04 12:28:04 +02:00
Pietro Peterlongo a46cc59627
fix web framework name Looper -> Scorper (#189)
apparently it has changed name
2021-05-27 10:53:11 +02:00