162 commits

Author	SHA1	Message	Date
Jason Volk	695fb4c9b0	ircd::net: Ensure proper string() is resolved; minor cleanup.	2018-05-02 12:15:04 -07:00
Jason Volk	4c61eeba89	ircd::net::dns: Use explicit static empty record instances.	2018-05-02 11:28:34 -07:00
Jason Volk	fb53069c6f	ircd::net::dns Include query in callback arguments to prevent any stale captures.	2018-05-01 18:56:22 -07:00
Jason Volk	3f2320c49e	ircd::net::dns: Strip the cached-error SRV target of its prefix; minor fixes.	2018-04-28 17:47:59 -07:00
Jason Volk	30d8c0b961	ircd::net::dns: Allocate separate reply buffer in resolver.	2018-04-28 17:47:59 -07:00
Jason Volk	a3bea15eef	ircd::net::dns: Various send cleanup/asserts; fix hostport reference in eh.	2018-04-28 17:47:59 -07:00
Jason Volk	2b41672259	ircd::net::dns: Improve the SRV -> A callback chain.	2018-04-28 17:47:59 -07:00
Jason Volk	4e796c896a	ircd::net::dns: Allow an exception to calling back with nxdomain as an exception.	2018-04-28 17:47:58 -07:00
Jason Volk	1d408173dc	ircd::net: Return pointer to cached error record for put_error().	2018-04-28 16:25:20 -07:00
Jason Volk	48abece29b	ircd::net: Improve dns::resolver instance init/fini.	2018-04-28 15:31:07 -07:00
Jason Volk	49d83de384	ircd::net: Propagate ctx interruption to socket.	2018-04-15 17:46:20 -07:00
Jason Volk	f4b2273a4b	ircd::net: Add a semaphore to the socket timer to invalidate queued callbacks.	2018-04-15 17:46:20 -07:00
Jason Volk	5be18475df	ircd::net: Move scope_timeout from socket:: to net:: w/ exposure.	2018-04-15 16:43:09 -07:00
Jason Volk	2dad8d8832	ircd::net::dns: Empty cache key assertions.	2018-04-15 02:44:28 -07:00
Jason Volk	f37176d698	ircd::net::dns: Enforce min ttl for cache entries; add conf option.	2018-04-14 18:35:48 -07:00
Jason Volk	de295777d0	ircd::net::dns: Improve/fix cache management related.	2018-04-14 18:13:19 -07:00
Jason Volk	1ad4d58e43	ircd::net::dns: Move cache interfaces into cache class.	2018-04-14 17:34:07 -07:00
Jason Volk	cf22eacfd3	ircd::net::dns: Add static fire-and-forget callbacks for prefetching.	2018-04-14 17:15:06 -07:00
Jason Volk	dc81d77c19	ircd::net: Improve/comment on various sundry DNS cache related.	2018-04-13 18:34:48 -07:00
Jason Volk	6ca4f6eec5	ircd::net: Expose interface for socket stat counter.	2018-04-13 17:24:07 -07:00
Jason Volk	9dfd9f8258	ircd::net: No propagation from accept/handshake handlers; use debug error.	2018-04-12 23:07:45 -07:00
Jason Volk	8bf0b4d093	ircd::net: Assert proper socket object semantics.	2018-04-12 12:52:14 -07:00
Jason Volk	37a0b0362b	ircd::net::dns: Post callback away from timeout worker ctx's stack.	2018-04-07 11:20:22 -07:00
Jason Volk	603658c722	ircd::net: Increase default resolver rate limiting.	2018-04-03 23:34:10 -07:00
Jason Volk	751b896c3d	ircd:Ⓜ️ Improve various initial conf related keys and routines.	2018-03-28 14:11:33 -07:00
Jason Volk	26b33a1845	ircd::ctx: Remove the cv_status enum.	2018-03-26 23:29:58 -07:00
Jason Volk	980d24b38e	ircd::net: Simplify listener config object.	2018-03-23 22:17:10 -07:00
Jason Volk	d29b98b0ea	ircd::net: Fix these conf item paths.	2018-03-22 15:11:29 -07:00
Jason Volk	f5fa5100de	ircd::net: Revert no-readahead; post immediate continuation to next stack.	2018-03-18 13:51:43 -07:00
Jason Volk	01fc6db0c5	ircd::net: Disable readahead for socket's SSL_CTX.	2018-03-15 22:25:16 -07:00
Jason Volk	df3243e31d	ircd::net: Eliminate the existing net::remote.	2018-03-13 22:44:13 -07:00
Jason Volk	cadabb5521	ircd::net: Add suite to print a hostname and port or just hostname based on portnum canon.	2018-03-13 22:44:13 -07:00
Jason Volk	79f6974f86	ircd::net: Wait for destruction of all sockets on shutdown.	2018-03-12 18:50:36 -07:00
Jason Volk	949a006950	ircd::net: Close socket before its dtor on accept except.	2018-03-12 15:56:30 -07:00
Jason Volk	cabeb4c128	ircd::net::dns: Add send rate-limiting for resolver queries.	2018-03-12 12:20:22 -07:00
Jason Volk	8653d62c37	ircd::net: Handle case for belated timeout callback after socket close.	2018-03-11 14:51:14 -07:00
Jason Volk	bbd2cbc15b	ircd::net: Checkpoint case for read eof in the readiness handler; should split.	2018-03-11 13:40:24 -07:00
Jason Volk	94716e5ea7	ircd::net: Use socket fini state to condition automatic close on open error.	2018-03-10 23:04:58 -08:00
Jason Volk	9f7aa315fa	ircd::net: Recondition socket handlers to not cancel socket timer.	2018-03-10 23:04:58 -08:00
Jason Volk	49d6d2b8ea	ircd::net: Add socket state and assertion for fini.	2018-03-09 19:41:16 -08:00
Jason Volk	e59c04e2a5	ircd::net: Indicate no timeout before any handler invocation on cancel.	2018-03-09 17:10:46 -08:00
Jason Volk	e4a4526b0c	ircd::net: Add additional conf items; update resolver timeout to use ms.	2018-03-09 17:10:45 -08:00
Jason Volk	4670fdbd1b	ircd: Remove ircd::error_code typedef with more local typedefs.	2018-03-08 10:08:38 -08:00
Jason Volk	eafa9fd5b2	ircd: Move boost system error related out of ios.h to exception.h et al.	2018-03-08 08:40:26 -08:00
Jason Volk	2ec4bd025f	ircd::net: Underp the cache map until heterogeneous key support in stdlib.	2018-03-06 04:03:31 -08:00
Jason Volk	581e804e37	ircd::net::dns: Use conf item for DNS resolver timeout value.	2018-03-02 08:02:20 -08:00
Jason Volk	d54d6b687c	ircd::net::dns: Add crucial support for caching errors.	2018-03-02 08:02:20 -08:00
Jason Volk	3aea407a85	ircd::net::dns: Add dns::cache.	2018-03-01 23:08:22 -08:00
Jason Volk	0e9a1e5109	ircd::net: wat.	2018-02-28 00:00:19 -08:00
Jason Volk	03034723df	ircd::net: Update socket handler conditions to ignore timeout if data is there too.	2018-02-27 18:08:15 -08:00