s6-networking - UCSPI TCP implementation and other networking utilities

	Commit message (Collapse)	Author	Age	Files	Lines
*	Refactor tls code to support ucspi-tls	Laurent Bercot	2020-11-20	5	-173/+68
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	That includes: - new architecture: the tls binary is now a child of the app instead of the other way around - the sbearssl_run engine now takes a post-handshake callback. This allows s6-tlsc and s6-tlsd to only exec into the app when the handshake succeeds (which was already the case with libressl). - new binaries s6-tlsc-io and s6-tlsd-io encapsulate the crypto code; they init and run the engine, connecting to 4 already open fds (stdin/stdout = network, argv[1] and argv[2] = local) - s6-tlsc is now a simple wrapper around s6-tlsc-io - s6-tlsd is now a simple wrapper around s6-tlsd-io - new binary: s6-ucspitlsd, which is also a wrapper around s6-tlsd-io, but differently: the parent execs the app which should be ucspi-tls-aware, the child waits for a command from the parent and execs into s6-tlsd-io if it receives it.
*	Moderately big hammer: force kill on s6-tlsd when it has nothing to write ↵	Laurent Bercot	2017-08-28	1	-1/+5
\| \| \| \|	to the network
*	Revert big hammer. Data still needs to be flushed to the network even when ↵	Laurent Bercot	2017-08-28	1	-5/+1
\| \| \| \|	the local app dies.
*	Fix error messages in stls_s6tls?.c when setting key file	Laurent Bercot	2017-06-29	2	-2/+2
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*	Explicitly make s6-tls[cd] die when the app dies	Laurent Bercot	2017-05-11	1	-1/+5
\| \| \| \| \|	I have no explanation for the fact that they sometimes survive their app, and I'm fed up with it, so it's time to use the big hammer.
*	Fix case where s6-tls[cd] would sometimes not detect an application and ↵	Laurent Bercot	2017-03-22	7	-65/+97
\| \| \| \|	remain there forever with its zombie, both condemned to err in limbo for all eternity, the living and the dead, hand in hand
*	Cleanup superfluous includes	Laurent Bercot	2017-03-14	4	-5/+0
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*	Adapt to skalibs-2.5.0.0	Laurent Bercot	2017-03-12	3	-15/+12
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*	Types fix, first pass	Laurent Bercot	2017-01-10	5	-15/+26
\| \| \| \| \| \| \|	XXX marks what must change when skalibs changes. Also started writing functions for client certificate support in sbearssl, but it's not working yet (need more high-level support from BearSSL before it can work)
*	Remove s6-tls* dependency to libs6net. Improve gen-deps to make dynlinking ↵	Laurent Bercot	2016-12-04	5	-14/+36
\| \| \| \|	easier.
*	s6-tls*: small bugfixes. Add documentation.	Laurent Bercot	2016-12-03	2	-4/+3
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*	Fix closing bugs in sbearssl_run and tls_run	Laurent Bercot	2016-12-02	1	-25/+25
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*	Fix several bugs in stls, make the engine work	Laurent Bercot	2016-12-01	3	-25/+41
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*	Small sbearssl bugfixes and usability messages	Laurent Bercot	2016-11-28	2	-2/+2
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*	Add -z option to s6-tlsc/s6-tlsd to clean TLS env vars before spawning ↵	Laurent Bercot	2016-11-26	3	-2/+5
\| \| \| \|	(default)
*	stls_run: fix "read from peer" error message	Laurent Bercot	2016-11-26	1	-1/+1
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*	Fix warning messages in libtls engine	Laurent Bercot	2016-11-26	1	-3/+3
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*	Usability fixes for TLS	Laurent Bercot	2016-11-26	1	-1/+1
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*	SNI support for libtls	Laurent Bercot	2016-11-25	1	-8/+6
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*	Fix build bugs. It builds!	Laurent Bercot	2016-11-25	2	-7/+7
\| \| \| \| \| \|	Two things remain to do: - how to pass SNI information to libtls - how to detect cert issuer key type for ECC in bearssl
*	Alpha version of the SSL work.	Laurent Bercot	2016-11-25	4	-0/+465
	Doesn't build yet, but I'm scared of losing it, so using git as storage. Will fix the stupid bugs now, the tricky bugs later.