Commit Graph

377 Commits

Author SHA1 Message Date
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
Eugene Kabanov 7ccb170f7a
Enable comma as array delimiter and adding tests. (#191)
* Enable comma as array delimiter and adding tests.

* Bump version to 3.0.4.
2021-05-17 22:39:24 +03:00
cheatfate 67f0f1224f
Bump nimble version.
Make some useful fields public.
2021-05-10 10:40:56 +03:00
Eugene Kabanov be184a815c
Httpclient (#182)
* Initial commit.

* Some refactoring.

* Allow boundstream to accept uint64.
Fix httpserver and asyncstream tests to follow new uint64 requirement.

* send() and getBodyBytes() implementations.

* Add closeWait for response and request.
Refactor finish/close flow.

* Changes in state machine
Add first test.

* Missing test file.

* Fixed tests
Add http leaking trackers and tests.

* Some fixes in multipart.
Fix automatic Content-Length header for requests with body.
Fix getBodyBytes() assertions.
Merging tests to main suite.

* Post rebase fixes.

* Fix tests big message generation.

* Fix response state management and leaks for getBodyXXX() procedures.

* Add redirection support to client and server.
Add fetch(url) procedure with redirection support.
Add tests for redirection.
2021-05-10 10:26:36 +03:00
Eugene Kabanov d270dba8a3
Fix unused warnings, result, asyncCheck and 80 cpl (#185)
* Fix sources to follow 80 characters per line.
Fix unused compilation warnings.
Refactor (remove result) handles.nim.
Fix tests to use asyncSpawn instead of asyncCheck.

* Fix handles for Unix platforms.
2021-05-07 23:52:24 +03:00
Eugene Kabanov fed6b0ac92
Restore functionality of zero-sized bounded reader/writer streams. (#184)
* Restore functionality of zero-sized bounded reader/writer streams.
Adding tests for it.

* run build_nim.sh unconditionally

Co-authored-by: Ștefan Talpalaru <stefantalpalaru@yahoo.com>
2021-05-07 18:52:44 +03:00
Ștefan Talpalaru c15c985c1f
support nimStackTraceOverride (#181) 2021-05-06 09:49:55 +02:00
Jacek Sieka 43b8aada20
Add message to task failure message (#183) 2021-05-06 09:46:58 +02:00
cheatfate 645d62db78
Remove fastpath execution and finally fix issue. 2021-04-27 00:07:49 +03:00
Eugene Kabanov 39f4060e07
Refactor and optimization of BoundedStream. (#180)
Documentation for BoundedStream.
Fix HttpServer bounding.
2021-04-26 14:05:37 +03:00
Eugene Kabanov 833d968782
Fix upload() issue and adding tests. (#179) 2021-04-24 20:32:21 +03:00
Eugene Kabanov e6ba00cb81
Fix reading could stuck on very big chunked headers and tests. (#178) 2021-04-22 15:32:28 +03:00
Eugene Kabanov aab1e30a72
Refactor common.nim and add more resolve procedures. (#177)
* Refactor common.nim to remove `result` usage.
Fix comparison of TransportAddress issue.
Add resolveTAddress procedures for both IPv4 and IPv6 addresses.
Fix tests.

* Bump version to 3.0.2.
2021-04-10 00:39:54 +03:00
Jacek Sieka 895fc53193
add explicit gcsafe annotations (fixes #174) (#175)
Seems like a variation of https://github.com/nim-lang/Nim/issues/17369
2021-04-03 10:05:08 +02:00
markspanbroek e5d3ecdd01
Ensures that asyncmacro2 does not raise exceptions (#172)
* Ensures that asyncmacro2 does not raise exceptions

* Remove unnecessary include
2021-03-30 16:48:20 +02:00
Jacek Sieka 075b7abf4c
fix Defect check in non-strict mode (#170) 2021-03-25 15:53:33 +01:00
Kim De Mey c206d2bc19
Add raises annotation to withTimeout callbacks (#168) 2021-03-25 14:20:26 +01:00
Jacek Sieka 4abd7a5645
exception tracking (#166)
* exception tracking

This PR adds minimal exception tracking to chronos, moving the goalpost
one step further.

In particular, it becomes invalid to raise exceptions from `callSoon`
callbacks: this is critical for writing correct error handling because
there's no reasonable way that a user of chronos can possibly _reason_
about exceptions coming out of there: the event loop will be in an
indeterminite state when the loop is executing an _random_ callback.

As expected, there are several issues in the error handling of chronos:
in particular, it will end up in an inconsistent internal state whenever
the selector loop operations fail, because the internal state update
functions are not written in an exception-safe way. This PR turns this
into a Defect, which probably is not the optimal way of handling things
- expect more work to be done here.

Some API have no way of reporting back errors to callers - for example,
when something fails in the accept loop, there's not much it can do, and
no way to report it back to the user of the API - this has been fixed
with the new accept flow - the old one should be deprecated.

Finally, there is information loss in the API: in composite operations
like `poll` and `waitFor` there's no way to differentiate internal
errors from user-level errors originating from callbacks.

* store `CatchableError` in future
* annotate proc's with correct raises information
* `selectors2` to avoid non-CatchableError IOSelectorsException
* `$` should never raise
* remove unnecessary gcsafe annotations
* fix exceptions leaking out of timer waits
* fix some imports
* functions must signal raising the union of all exceptions across all
platforms to enable cross-platform code
* switch to unittest2
* add `selectors2` which supercedes the std library version and fixes
several exception handling issues in there

* fixes

* docs, platform-independent eh specifiers for some functions

* add feature flag for strict exception mode

also bump version to 3.0.0 - _most_ existing code should be compatible
with this version of exception handling but some things might need
fixing - callbacks, existing raises specifications etc.

* fix AsyncCheck for non-void T
2021-03-24 10:08:33 +01:00
Eugene Kabanov c8eefb9382
Split HTTPS and HTTP servers. (#165)
* Split HTTPS and HTTP servers.

* Fix review commens
2021-03-17 15:40:40 +02:00
Eugene Kabanov 0b78606e41
Add `server` and `host` headers handling. (#164)
Fix response headers generation to avoid unnecessary computations.
2021-03-11 13:41:13 +02:00
Eugene Kabanov f774644129
Fix integer decoding overflow issue. (#163)
Switch to stew.base10 procedures.
Adjust tests to follow new behavior.
Bump version to 2.6.1.
2021-03-06 00:22:32 +02:00
Andreas Rumpf 1324b2f787
Enable --gc:orc testing for nim-chronos (#161)
* enable --gc:orc testing on nim devel (1.5.x)
2021-03-03 20:04:09 +02:00
Eugene Kabanov c31e4537fe
Fix contentType handling code. (#162)
Add more respond() aliases.
Add responded() to check if response is already sent.
2021-03-02 15:26:07 +02:00
cheatfate 72151b99cc
Fix `HttpTable.contains` argument requirements. 2021-02-26 11:31:46 +02:00
Eugene Kabanov eb6e32605f
Fix #156 and refactor osnet.nim (#157)
* Refactor osnet.nim to not use `result`.
Fix #156.

* Fix linux compilation error.
2021-02-25 22:04:56 +01:00
cheatfate d6a39e46e1
Fix tests. 2021-02-21 17:34:55 +02:00
cheatfate d595e0dbc6
Send `Content-Length: 0` on error.
Handle `DisconnectError`.
2021-02-21 04:22:59 +02:00
cheatfate 60a53eea99
Fix import/export issue of httputils.
Add bound address to HttpServer object.
2021-02-20 19:41:22 +02:00
Eugene Kabanov d49e0a9c47
Add drop() implementation (was missed) to httpserver and fix transport leak. (#158)
* Add drop() implementation (was missed).
Add tests for drop().
Fix transport leak because of drop().

* Fix future leak.
2021-02-19 14:07:20 +02:00
cheatfate 25688cd0aa Add hexValue tests. 2021-02-18 22:16:04 +02:00
cheatfate 4e9a857b90 Link to original procedure for hexValue(). 2021-02-18 22:16:04 +02:00
cheatfate 1d49ae7a47 Fix x86 int conversion. 2021-02-18 22:16:04 +02:00
cheatfate eb81018d02 Address review comments and fix issues found.
Adding more tests.
2021-02-18 22:16:04 +02:00
cheatfate fc0d1bcb43 Address review comments. 2021-02-18 22:16:04 +02:00
cheatfate 6f8d06f12d Add HttpDisconnectError to avoid client processor notification call. 2021-02-18 22:16:04 +02:00
cheatfate 1789328748 Set TLSStream default to use TLS1.2 only. 2021-02-18 22:16:04 +02:00
cheatfate b47fcb3e86 Annotate with `raises:[Defect]`. 2021-02-18 22:16:04 +02:00
cheatfate 45cb009be2 Remove `bodyTimeout` because downloading body is not under our control. 2021-02-18 22:16:04 +02:00
cheatfate 3495122867 Fix getMultipartBoundary() issues and add tests for it. 2021-02-18 22:16:04 +02:00
cheatfate 3e9ffae407 Properly fix case when request body size exceeds maximum allowed size. 2021-02-18 22:16:04 +02:00
cheatfate 970e5641d7 Add less strict rules for BoundStream reader/writer. 2021-02-18 22:16:04 +02:00
cheatfate d43a9cb92d HttpServer now supports TLS.
Some TLSStream fixes to properly support EOF.
Some HttpServer to properly support TLS handshake problems.
HttpServer test suite for HTTPS.
2021-02-18 22:16:04 +02:00
cheatfate 1a3e9162a4 Fix multipart end of message handling.
Add apps.nim.
Change copyrights dates.
Add httpserver tests to test suite.
2021-02-18 22:16:04 +02:00
cheatfate fb11d9f8ab Add httptable changes. 2021-02-18 22:16:04 +02:00
cheatfate 8c20b369b7 Fix queryParams() to not produce empty values.
Fix part() cancellation.
Add requestInfo() procedure.
Fix request.scheme.
Add MultiPart.isEmpty()
Fix MultiPart counter.
Add isEmpty() for HttpTable.
Add some documentation in HttpTable.
2021-02-18 22:16:04 +02:00
cheatfate a310a5620a General fixes. 2021-02-18 22:16:04 +02:00
cheatfate 0b03f8ec50 Expect header handling and response preparations. 2021-02-18 22:16:04 +02:00
cheatfate 74b0f85fc7 Add async post() procedure. 2021-02-18 22:16:04 +02:00
cheatfate 475c03ff7b Fix MultiPart handling mechanisms. 2021-02-18 22:16:04 +02:00
cheatfate c0472bd349 Fix streams to check only for Closed state. 2021-02-18 22:16:04 +02:00
cheatfate 534df03a0b Fixes and improvements 2021-02-18 22:16:04 +02:00
cheatfate 0e5ea5b737 Prepare for HttpResponse. 2021-02-18 22:16:04 +02:00
cheatfate 60e5396a9e Remove executable. 2021-02-18 22:16:04 +02:00
cheatfate 8381a40868 Initial commit. 2021-02-18 22:16:04 +02:00
cheatfate 2defc4b822 Add sequence of bytes as boundary to BoundStream and tests. 2021-02-18 22:16:04 +02:00
cheatfate fb137112be Remove debugging changes. 2021-02-18 22:16:04 +02:00
cheatfate 13eddf382d Simplification and fixes for TLSStream state machine. 2021-02-18 22:16:04 +02:00
cheatfate e8d2a3ca0a Attempt #5. 2021-02-18 22:16:04 +02:00
cheatfate 49fd70f504 Attempt #4. 2021-02-18 22:16:04 +02:00
cheatfate f1b43aeb04 Investigation of Linux freezes #3. 2021-02-18 22:16:04 +02:00
cheatfate cf42a5455e Investigation of Linux freezes #2. 2021-02-18 22:16:04 +02:00
cheatfate ac8b11d6ca close() procedure should not raise, otherwise its impossible to cleanup. 2021-02-18 22:16:04 +02:00
cheatfate 0cb6840f03 Big refactoring of AsyncStreams.
1. Implement all read() primitives using readLoop() like it was done in streams.
2. Fix readLine() bug.
3. Add readMessage() primitive.
4. Fixing exception hierarchy, handling code and simplification of (break/continue + exception).
5. Fix TLSStream closure procedure.
6. Add BoundedStream stream and tests.
7. Remove `result` usage from the code.
2021-02-18 22:16:04 +02:00
Eugene Kabanov dcf197a8c7
Attempt to fix MacOS compilation issues. (#152) 2021-02-02 17:10:07 +02:00
Jacek Sieka e7f5f855ab
use constant for ip kind (#151)
IPV6_MULTICAST_HOPS already declared in posix.nim while IP_MULTICAST_TTL
has a value that will stay constant on linux/x86_64 - better codegen and
nlvm compat like this.
2021-02-02 16:12:12 +02:00
Eugene Kabanov 491213dfa0
Add callIdle() primitive. (#148)
* Add callIdle primitive.

* Make single idle callback to be processed by single poll() step.
Add idleAsync() primitive to allow wait for "idle" time.
Refactor some `result` usage.
2021-01-19 13:48:39 +01:00
Jacek Sieka 9a420c6b05
work around overload resolution issues (#146)
it seems that due to a naming conflict from asyncdispatch, callSoon is
deduced to raise exceptions even if it doesn't in modules that import
both, even indirectly - this patch randomly works around the issue with
some more overloads
2021-01-11 22:15:21 +01:00
Eugene Kabanov 0933feaa35
Fix callSoon to raise Defect only. (#145)
* Initial commit.

* Move pragmas to forward declaration.
Add raises to callSoon declaration.

* Fix for IOSelectorsException.
2021-01-11 18:15:23 +01:00
Eugene Kabanov bca5559c6a
Race() call (#142)
* Add `race` procedure call which extends `one` with FutureBase.

* Fix race() and add test procedures.
2020-11-27 00:50:55 +02:00
Eugene Kabanov ac9b3e304f
Fix deadlock for pending write() calls on transport close. (#139)
Add tests for read() and write() deadlocks.
2020-11-18 11:30:33 +02:00
cheatfate 879c917242 Add cancellation handler for cancelAndWait() 2020-11-17 19:28:52 +02:00
cheatfate 493cb1dbfd Fix behavior of wait() and withTimeout() calls to cancel and wait for result of cancelled Future[T].
Add tests.
2020-11-17 19:28:52 +02:00
Jacek Sieka 7fd1a0f635
rename newFuture proc's (#136)
...or the compiler randomly gets confused when
`-d:chronosFutureTracking` is enabled
2020-11-15 20:46:42 +02:00
Eugene Kabanov b5915ecd29
Small fixes (#134)
* Fix cancellation behavior.
Fix some compilation warnings.

* Fix cancelAndWait() and add proper documentation.

* Add completed(Future) and done(Future) calls to check if Future[T] completed without an error.

* Add stepsAsync() and tests.

* Fix comments.

* Fix new primitive comment, to avoid usage for task switches.
2020-11-13 14:22:58 +02:00
Eugene Kabanov d3018ae908
Fix TLSStream SSL errors while in handshake could stuck connection. (#133)
Fix expired SSL certificate in tests.
2020-10-13 02:12:52 +03:00
Jacek Sieka 1ffd1cd3dc
release callback memory early (#130)
* release callback memory early

this fixes a memory leak where a deleted callback may keep references
alive until the future is finished.

In particular, when using helpers like `or` which try to remove
themselves from the callback list when a dependent future is completed,
create a reference chain between all futures in the expression - in the
pathological case where one of the futures is completes only rarely (for
example a timeout or a cancellation task), the buildup will be
significant.

* Removing unnecessary asserts, and place comments instead.
2020-09-15 10:55:43 +03:00
Eugene Kabanov 2134980744
Fix AsyncLock.locked flag to be consistent. (#129)
* Fix `locked` flag to be more consistent.
Refactor AsyncLock to not use `result`.
Add test for `locked` flag.

* Fixes.

* Fix imports.

* Fix multiple release() without scheduler.
Add more tests.

* Fix review comments.
2020-09-10 23:28:20 +03:00
Jacek Sieka 483054cda6
small fixes (#127)
* small fixes

* more efficient codegen for nil check (much less code)
* release futures earlier in AsyncEvent
* release finished future earlier in AsyncQueue
* avoid searches for futures (deque variant unused / broken)
* avoid catching defects

* Fix AsyncEvent test, because of optimization.

* delete fix

* avoid seq allocs

* Keep style consistent with other code.
Refactor AsyncEvent and AsyncQueue to not use `result` keyword.

Co-authored-by: cheatfate <eugene.kabanov@status.im>
2020-09-10 11:39:10 +03:00
Eugene Kabanov 57ebe84d17
Add Defect check for arguments `pbytes` and `nbytes`. (#128)
* Add Defect check for arguments `pbytes` and `nbytes`.

* Allow some edge cases to be not Defect.
2020-09-10 03:50:06 +03:00
Eugene Kabanov 126ea4bc56
Fix newFuture[T] location source for generated async procedures. (#125)
Add tests to for locations.
2020-09-03 14:37:53 +03:00
Eugene Kabanov a5442edfc0
Add asyncSpawn() procedure and tests. (#123)
Deprecated asyncDiscard() procedure.
Bump version to 2.5.2.
2020-09-01 21:41:18 +03:00
Zahary Karadjov e6d50b7736 Revert "some metrics for monitoring futures (#85)"
This reverts commit e45ef32b5b.

Metrics implemented this way, with a lock inside the otherwise tight
event loop are not consistent with the chronos architecture that for
good or bad uses thread local variables to avoid them - the solution
does not have rough consensus behind it, and other avenues should be
explored for this generally useful functionality.
2020-08-16 01:48:25 +03:00
Zahary Karadjov 826d48c4aa Revert "more docs (#111)"
This reverts commit d0a17d551f.

Moving CancelledError outside of the established Nim hierarchy is
not a solution that has rough consensus and has an unknown impact
on compatibility with otherwise correctly implemented cancellation
code (for example when `CatchableError` is caught, cleanup is done,
then the exception is reraised). Further, this breaks the established
convention in the Nim community that Exception should not be inherited
from, complicating compatibility with future Nim versions that may
enforce this more strongly.
2020-08-16 01:48:25 +03:00
Zahary Karadjov 03f4a26829 Revert "yieldAsync() (#120)"
This reverts commit 284d677815.

There is no rough consensus for how this should be implemented and
whether it's needed indeed - a use case that cannot be solved with
a queue or a lock/event should be identified before pursuing this
functionality.
2020-08-16 01:48:25 +03:00
Zahary Karadjov 34b81961d3 Revert "asyncCheck(): don't raise exception on cancellation (#121)"
This reverts commit baf33f04ea.

This change hides exceptions that should be handled explicitly -
asyncCheck is a debugging tool that should only be used in
exception-free situations (indeed, to fail when the operation
unexpectedly raises). There is no rough consensus behind this
change.
2020-08-16 01:48:25 +03:00
Ștefan Talpalaru baf33f04ea
asyncCheck(): don't raise exception on cancellation (#121) 2020-08-12 16:24:55 +02:00
Ștefan Talpalaru 284d677815
yieldAsync() (#120) 2020-08-10 15:31:21 +02:00
Ștefan Talpalaru d0a17d551f
more docs (#111)
* more docs

* make CancelledError and object of Exception
2020-08-06 20:52:50 +02:00
Ștefan Talpalaru e45ef32b5b
some metrics for monitoring futures (#85) 2020-08-06 19:30:53 +02:00
zah 0d4d0002b0
Produce an error when the result variable is used in void async procs (#117) 2020-08-05 16:28:11 +03:00
Eugene Kabanov 73de13ca7a
Fix SIGSEGV while consuming errors more then once. (#114) 2020-08-05 00:23:43 +03:00
Ștefan Talpalaru f5634f499d
cancelAndWait(): add comments (#112)
The cancellation process has a very complicated control flow, split over
different files and hidden by macros. These comments should help shed a
light on this madness.
2020-07-30 02:47:11 +02:00
Eugene Kabanov 31fec25063
Fix accept races. (#110)
* Fix accept races.
2020-07-15 11:09:34 +03:00
cheatfate 783f84aa4b
Fix EAGAIN issue in acceptLoop(). 2020-07-15 01:07:03 +03:00
Ștefan Talpalaru 63041b2d8f
start documenting the library (#109)
* start documenting the library

* introduce futures

* running the event loop

* async procs and "await"

* more "await" examples

* clarify internal callback creation

* error handling

* address review comments

* remove TODO item

* more about future completion
2020-07-13 17:59:11 +02:00
Jacek Sieka f856c885fa
fix endian conversion issues (#82)
* fixes call to `bigEndian32` on a uint64 which breaks on big endian
platforms
* prefer endians2 for less and safer code
2020-07-12 18:22:47 +02:00
Ștefan Talpalaru 0ad7321aa0
ServerFlags.ReusePort support on POSIX (#95) 2020-07-12 18:13:22 +02:00
Eugene Kabanov ce6e7d17b1
Make Future tracking and stack traces optional (#108)
* Make Future tracking optional via -d:chronosDutureTracking compilation flag.
* Stack traces is now optional, use -d:chronosStackTraces.
* Fix mistypes and add test for chronosStackTrace option.
2020-07-08 19:48:01 +03:00
Eugene Kabanov 5629b3c41f
[WIP] Zero-cost unattended Future[T] tracking mechanism. (#106)
* Zero-cost unattended Future[T] tracking mechanism with tests and tracking of test suite.
2020-07-06 09:33:13 +03:00
Eugene Kabanov 16ed169f25
Fix cancellation race when low level futures are already completed, while cancellation process is pending. (#107)
Added test.
2020-07-03 15:03:59 +03:00
Eugene Kabanov 528688d01e
Add sanity check. (#105) 2020-06-25 09:32:41 +03:00
Eugene Kabanov 319e2bfc09
Fix Nim's issue #13899 using #14723 and add tests. (#104) 2020-06-24 13:03:36 +03:00
Eugene Kabanov 02b8da986b
Add accept() call (#103)
* Add accept() call and tests.
* Fix rare fd leaks on Windows.
* Fix compilation warnings.
* Add fd leak test.
* Bump version to 2.4.0.
2020-06-24 11:21:52 +03:00
Eugene Kabanov bedd1ded5e
Properly fix cancellation race and not introduce FD leaks. (#102) 2020-06-05 19:11:51 +03:00
Eugene Kabanov d6d0084333
Fix cancellation race when connect() call is getting cancelled. (#101) 2020-06-04 13:07:52 +03:00
Kim De Mey bce0f878d1
Remove unreachable raise from initTAddress (#97) 2020-05-15 14:09:21 +03:00
Jacek Sieka aff69aaf29
fix closed error type (#99) 2020-05-13 22:45:40 +03:00
cheatfate 357baa52a0
Fix documentation for `or`. 2020-04-21 07:33:31 +03:00
Eugene Kabanov 2ecc5500c2
Undeprecate `or` operation. (#93)
* Undeprecate `or` operation.
Fix `or` for already finished futures.
Add tests.

* Bump version to 2.3.9.
2020-04-21 07:07:49 +03:00
Giovanni Petrantoni 9ea1017a06
Fix possible race condition in asyncstream close (#91) 2020-04-09 17:56:56 +03:00
Eugene Kabanov 3d745a4b0c
Fix Nim's issue #13889 https://github.com/nim-lang/Nim/issues/13889. (#90) 2020-04-06 15:49:09 +03:00
Eugene Kabanov 4e2810cfe0
Fix issue with allFinished(), allFutures(), one() behavior when Futures passed are already finished. (#89)
Added test.
2020-04-06 13:56:24 +03:00
Eugene Kabanov cbd8e03823
Add allFinished() primitive. (#87)
* Add allCompleted() primitive.

* Rename it to allFinished().

* Fix allFinished Future's static name.
Use `mitems()` instead of `for`.
2020-04-01 12:10:56 +03:00
andri lim 72b4f14427
fix nim 1.2 compilation issue on linux 2020-03-26 16:46:31 +07:00
Araq f3827a13d1 prepare nim-chronos for Nim version 1.2 2020-03-23 20:17:29 +02:00
Jacek Sieka d8f8e3d9fc
readMsg branch by @arnetheduck with some changes. (#83)
Co-authored-by: Eugene Kabanov <ka@hardcore.kiev.ua>
2020-03-05 10:59:10 +01:00
cheatfate 56fbdff096
Async transformed procedures will not catch Exception anymore.
Bump version to 2.3.7.
2020-03-03 13:42:43 +02:00
cheatfate 64583b4269
Fix Windows datagram's AnyAddress issue.
Add test for datagram's AnyAddress.
Bump version to 2.3.6.
2020-02-25 23:50:39 +02:00
Zahary Karadjov a9ed7e4f3f
FutureDefect is a type of Defect 2020-02-18 00:35:03 +02:00
cheatfate 8e70d1be7a
Fix macos warnings. 2020-02-12 23:01:41 +02:00
cheatfate 80351cb928
Fix #73. 2020-02-12 22:54:05 +02:00
cheatfate 4a2416fe5e
Allow to setup datagram servers with 0 port. 2020-01-28 15:46:57 +02:00
cheatfate e34857364e
Attempt to fix #64. 2020-01-28 12:47:38 +02:00
cheatfate 74700fdcab Fix bug cancellation handlers not called in wait() and withTimeout().
Fix double completion bug because of callback race.
Fix deprecation warnings.
Rename some internal procedures.
Bump version to 2.3.5.
2020-01-27 22:32:08 +02:00
Dmitriy Ryajov 1c176c173d fix: restore `removeCallback` 2020-01-08 19:32:53 -06:00
Dmitriy Ryajov 0d84f273c9 make `clearTimer` inline 2020-01-08 11:23:01 -06:00
Dmitriy Ryajov 96e0206c27 reverting AsyncCallback to object 2020-01-08 11:06:56 -06:00
Dmitriy Ryajov 78953f8fc3 consolidating timers loop 2020-01-08 10:03:34 -06:00
Dmitriy Ryajov d8dd09a358 don't loop over timers heap 2020-01-07 19:06:27 -06:00
Dmitriy Ryajov d979770263 clear timers under windown as well 2020-01-07 10:22:38 -06:00
Dmitriy Ryajov b9c534724c don't scan timers heap on each remove 2020-01-06 23:26:18 -06:00
Dmitriy Ryajov 546cc36d79 fix: avoid completing future twise 2019-12-24 13:23:45 -06:00
cheatfate a20c34603e
Revert back some exception changes. 2019-12-02 12:40:41 +02:00
cheatfate 73c130abb4
Remove usage of getCurrentException().
Bump version to 2.3.4.
2019-11-28 20:14:19 +02:00
Yuriy Glukhov 4d61345978
Use CatchableError as base instead of Exception 2019-11-22 18:59:02 +02:00
cheatfate 811c5f66ae
More *nix fixes. 2019-10-30 00:40:02 +02:00
cheatfate fb00b20cfa
Fix all compilation warnings for 1.0.2.
Fix all related problems.
2019-10-29 23:19:41 +02:00
cheatfate 5f1391f39f
Fix unused imports. 2019-10-24 16:21:31 +03:00
cheatfate a7ff20b299
Fix *nix compilation problem. 2019-10-24 16:06:55 +03:00
cheatfate 29d9274e03
Fix some compilation warnings. 2019-10-24 16:01:57 +03:00
cheatfate 5758d07c08
Fix compilation problems in Nim devel. 2019-10-24 15:29:21 +03:00
cheatfate b59e759e87
Fix #53 2019-10-23 14:13:23 +03:00
Yuriy Glukhov a291f26c82
Merge pull request #55 from status-im/tlsstream
TLS async stream.
2019-10-22 13:32:36 +03:00
cheatfate 368502c10b
Rename harvestItem to copyOut. 2019-10-18 19:24:58 +03:00
cheatfate 9ce7141087
Fix cancel() issue.
Fix asyncstream.nim not propagating cancellation.
Fix tlsstream.nim to proper propagate cancellation.
Fix tlsstream.nim stuck on close.
2019-10-17 14:44:14 +03:00
cheatfate d008fa2087
Fix make serverName mandatory and check for empty serverName. 2019-10-16 09:07:46 +03:00
cheatfate a92ad6d2d2
Add TLS inbound stream.
Fix some review comments.
2019-10-16 09:01:52 +03:00
cheatfate 161c50209e
Remove debugging echos. 2019-10-10 14:53:33 +03:00
cheatfate fe6fca1e67
Add hexdump.nim. 2019-10-10 13:01:14 +03:00
cheatfate 5c801a5dbc
Add upload() and some debugging. 2019-10-10 12:52:12 +03:00
cheatfate 3b8874a9e8
Fix issue with Windows connect(0.0.0.0). 2019-10-09 15:12:19 +03:00
cheatfate 3f8d529c8e
Attempt to fix state machine issue. 2019-10-09 09:12:54 +03:00
cheatfate 417111093e
Cleanup references on exit. 2019-10-08 20:38:39 +03:00
cheatfate e19101d287
Add GC reference to reader and writer. 2019-10-08 20:30:43 +03:00
cheatfate cae1d09690
Removed debugging imports. 2019-10-08 19:02:42 +03:00
cheatfate c27624cfc0
Add TlsStream with client-only connections. 2019-10-08 18:46:27 +03:00
cheatfate 3c928918a4
Change AsyncStream close procedure from events to cancellation. 2019-10-08 10:28:43 +03:00
cheatfate b0fe8398e8
Fix behavior which was agreed in #46. 2019-09-23 20:24:26 +03:00
Eugene Kabanov b41af14f86 Fix emscripten compilation errors. (#46)
* Move initAPI to newDispatcher() call.
2019-09-10 13:19:49 -04:00
cheatfate a039011f5b
Fix clock_gettime() is not available on old MacOS. 2019-09-03 17:30:28 +03:00
cheatfate 7029f8bc1e
Fix behavior for write operations. 2019-08-28 07:57:06 +03:00
Yuriy Glukhov aacfa59c76 Fixed compilation error for async lambdas 2019-08-19 20:19:26 +03:00
Eugene Kabanov 693f741c8d
Merge pull request #48 from status-im/no-Iter
No Iter in stacktraces
2019-08-16 18:14:43 +03:00
Yuriy Glukhov 2346ed3c6c Fixup error reporting 2019-08-16 15:23:51 +02:00
Bruno Škvorc bb525ace25
Fix typo in doc string
This typo was breaking nim's doc generator.
2019-08-16 12:27:27 +02:00
Yuriy Glukhov bff83a9c3c Disallow waitFor in async 2019-08-15 17:41:15 +02:00
Yuriy Glukhov a30e4fe361 No Iter in stacktraces 2019-08-15 17:26:00 +02:00
Yuriy Glukhov e3cb0d1a96 Await is a template now 2019-08-15 16:01:26 +02:00
cheatfate 45f15ca6d7
Fix asyncmacro bug which introduces problems after cancellation got supported. 2019-07-19 13:06:32 +03:00
cheatfate c4a99447bd
Fix AsyncLock race and refactor asyncsync.nim to properly support cancellation.
Fix async macro to not transform nested procedures.
2019-07-17 16:12:31 +03:00
cheatfate 03eb8a0157
Add pipe support for StreamTransport.
Bump version to 2.2.8.
2019-07-15 12:59:42 +03:00
cheatfate ec7f2a14a8
Fix compilation warnings in osnet.nim
Fix non stable stream tests.
2019-07-12 10:40:18 +03:00
Eugene Kabanov cd2571e80a
Merge pull request #41 from status-im/cancellation
[WIP] Initial cancellation proposal.
2019-07-06 15:44:21 +03:00
cheatfate 8ba4fc9876
Add `awaitne` command which will have `yield` behavior in async cancellation world.
Add tests for both `await` and `awaitne`.
2019-07-06 11:16:31 +03:00
cheatfate 45ca9e1184
Deprecate usage of `yield` inside of streams. 2019-07-05 13:19:04 +03:00
cheatfate fcfb87d2a0
Deprecate oneIndex(), oneValue(), all(), or(), and().
Add allFutures() and one().
Fix deprecation in chunkedstream.
Add tests.
2019-07-04 15:04:59 +03:00
cheatfate 247e453b71
Fix hidden close issue in AsyncStream. 2019-07-02 21:26:21 +03:00
cheatfate 13301005a3
Return back ValueError. 2019-06-25 10:50:56 +03:00
cheatfate 15b25140b4
Let complete/fail cancelled Future[T]/FutureVar[T] for free. 2019-06-25 10:18:47 +03:00
cheatfate 7d7753b7fd
Initial cancellation proposal. 2019-06-20 23:30:41 +03:00
cheatfate 31f4dc3096
Add ability to create copies of AsyncStreams. 2019-06-18 20:11:13 +03:00
cheatfate 5d4338d294
Fix chunkedstream documentation.
Remove unnecessary asserts.
2019-06-12 18:26:20 +03:00
cheatfate f83d1b4da4
Remove some unused symbols. 2019-06-08 08:37:58 +03:00
cheatfate a8a1138b8b
Fix for race condition in *nix connect(). 2019-06-06 21:22:17 +03:00
Eugene Kabanov 9160dcdbba
Merge pull request #37 from status-im/asyncstream
Asynchronous streams.
2019-06-06 15:05:08 +03:00
cheatfate 77b4ff0534
Remove timeout handling for streams. 2019-06-06 14:00:47 +03:00
cheatfate c27c564d47
Add oneIndex(), oneValue() which are varargs `or` operation.
Fix some deprecation warnings for Nim devel.
Add tests for oneIndex(), oneValue().
2019-06-04 19:51:35 +03:00
cheatfate 38dd4cb6e7
Fix for Nim devel discrimination checks. 2019-06-03 10:24:51 +03:00
cheatfate 49bae9792d
Fix documentation for read(n) procedure. 2019-05-28 20:12:00 +03:00