nng - A mirror of https://github.com/nanomsg/nng

	Commit message (Collapse)	Author	Age
*	fixes #1675 undefined behavior in posix ipc_dialer_dial	Garrett D'Amore	2023-09-14
\| \| \| \|	(This also affects TCP, and fixed there.)
*	Replace nni_aio_prov_set_extra with nni_aio_prov_set_data.	Garrett D'Amore	2021-12-31
\| \| \| \| \| \|	This takes one less parameter, and is simpler. It will let us reclaim the aio_prov_extra data space as well, so that we can use it for other purposes.
*	fixes #1071 tran_chkopt can be cleaned up	Garrett D'Amore	2020-11-15
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	This is a sweeping cleanup of the transport logic around options, and also harmonizes the names used when setting or getting options. Additionally, legacy methods are now moved into a separate file and can be elided via CMake or a preprocessor define. Fundamentally, the ability to set to transport options via the socket is deprecated; there are numerous problems with this and my earlier approaches to deal with this have been somewhat misguided. Further these approaches will not work with future protocol work that is planned (were some options need to be negotiated with peers at the time of connection establishment.) Documentation has been updated to reflect this. The test suites still make rather broad use of the older APIs, and will be converted later.
*	fixes #1041 Abstract socket address for IPC	Garrett D'Amore	2020-11-08
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	fixes #1326 Linux IPC could use fchmod fixes #1327 getsockname on ipc may not work This introduces an abstract:// style transport, which on Linux results in using the abstract socket with the given name (not including the leading NULL byte). A new NNG_AF_ABSTRACT is provided. Auto bind abstract sockets are also supported. While here we have inlined the aios for the POSIX ipc pipe objects, eliminating at least one set of failure paths, and have also performed various other cleanups. A unix:// alias is available on POSIX systems, which acts just like ipc:// (and is fact just an alias). This is supplied so that in the future we can add support for AF_UNIX on Windows. We've also absorbed the ipcperms test into the new ipc_test suite. Finally we are now enforcing that IPC path names on Windows are not over the maximum size, rather than just silently truncating them.
*	fixes #1112 POSIX pollq finalizers could be simpler	Garrett D'Amore	2020-01-05
\| \| \| \| \| \| \| \| \| \| \|	We reap the connections when closing, to ensure that the clean up is done outside the pollq thread. This also reduces pressure on the pollq, we think. But more importantly it eliminates some complex code that was meant to avoid deadlocks, but ultimately created other use-after-free challenges. This work is an enabler for further simplifications in the aio/task logic. While here we converted some potentially racy locking of the dialers and reference counts to simpler lock-free reference counting.
*	fixes #1037 http client crashes (pthread lock bugs)	Garrett D'Amore	2019-12-26
\| \| \| \| \| \|	This reference counts both TCP and IPC dialers running on POSIX configurations, as we need to take care not to destroy the dialer until any streams associated with are completely destroyed.
*	Various clang tidy fixups in the POSIX pollers.	Garrett D'Amore	2019-12-26
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*	fixes #872 create unified nng_stream API	Garrett D'Amore	2019-02-16
\| \| \| \| \| \| \| \| \|	This is a major change, and includes changes to use a polymorphic stream API for all transports. There have been related bugs fixed along the way. Additionally the man pages have changed. The old non-polymorphic APIs are removed now. This is a breaking change, but the old APIs were never part of any released public API.
*	fixes #834 Simplify IPC internal API & update	Garrett D'Amore	2018-12-31
\| \| \| \| \|	This also makes some smaller related changes to use the new nni_type instead of nni_opt_type.
*	fixes #664 aio cancellation could be better	Garrett D'Amore	2018-08-20
\| \| \| \| \| \| \| \| \|	This changes the signature of the aio cancellation routines to take the argument for cancellation directly, so we do not need to lookup the argument using the nni_aio_get_prov_data. We should probably consider eliminating nni_aio_get_prov_data, and co, and changing the prov_extra to reflect prov_data. Later.
*	fixes #595 mutex leak and other minor errors in TCP	Garrett D'Amore	2018-07-18
	fixes #596 POSIX IPC should move away from pipedesc/epdesc fixes #598 TLS and TCP listeners could support NNG_OPT_LOCADDR fixes #594 Windows IPC should use "new style" win_io code. fixes #597 macOS could support PEER PID This large change set cleans up the IPC support on Windows and POSIX. This has the beneficial impact of significantly reducing the complexity of the code, reducing locking, increasing concurrency (multiple dial and accepts can be outstanding now), reducing context switches (we complete thins synchronously now). While here we have added some missing option support, and fixed a few more bugs that we found in the TCP code changes from last week.