c-ares

Commit Graph

Author	SHA1	Message	Date
Brad House	b19c186ce7	Rework WinAFD event code (#811 ) We've had reports of user-after-free type crashes in Windows cleanup code for the Event Thread. In evaluating the code, it appeared there were some memory leaks on per-connection handles that may have remained open during shutdown, while trying to resolve that it became apparent the methodology chosen may not have been the right one for interfacing with the Windows AFD system as stability issues were seen during this debugging process. Since this system is completely undocumented, there was no clear resolution path other than to switch to the other methodology which involves directly opening `\Device\Afd`, rather than spawning a "peer socket" to use to queue AFD operations. The original methodology chosen more closely resembled what is employed by [libuv](https://github.com/libuv/libuv) and given its widespread use was the reason it was used. The new methodology more closely resembles [wepoll](https://github.com/piscisaureus/wepoll). Its not clear if there are any scalability or performance advantages or disadvantages for either method. They both seem like different ways to do the same thing, but this current way does seem more stable. Fixes #798 Fix By: Brad House (@bradh352)	8 months ago
Brad House	f90a81ed81	tests: use std::chrono instead of pulling in ares__tvnow and ares__timeval_remaining (#809 ) This will allow more tests to run even when internal symbols aren't accessible. Fix By: Brad House (@bradh352)	8 months ago
Brad House	5e1c3a7575	tell google test to print backtraces	8 months ago
Brad House	0b50983539	CI: MSYS2: try to take advantage of package caching	8 months ago
Brad House	7b353da759	CI: MSYS: enable static analyzer	8 months ago
Brad House	d6534de510	disable static analyzer, doesn't work due to link issues	8 months ago
Brad House	d0ccb5efd8	CI: Msys: attempt to build with clang static analyzer	8 months ago
Brad House	732a3d0d73	CI: Msys: need different build dirs	8 months ago
Brad House	f9faa3f05c	try to work around windows ASAN issue by not using std::string::npos	8 months ago
Brad House	536f3bd42b	fix compiler flags	8 months ago
Brad House	0d301b5729	logic fix	8 months ago
Brad House	6d27b72b93	try to enable windows ASAN	8 months ago
Brad House	d3642a6aeb	CI: Move some Appveyor builds to GitHub actions (#791 ) AppVeyor has gotten progressively slower over the last year or so. Move some Windows builds to GitHub actions which is considerably faster. Fix By: Brad House (@bradh352)	8 months ago

13 Commits (ef6a3dfe76e09bf1104feaac969d32803fa51cc1)