s6-networking - UCSPI TCP implementation and other networking utilities

	Commit message (Collapse)	Author	Age	Files	Lines
*	Server-side SNI, libtls version	Laurent Bercot	2021-05-28	1	-2/+26
\| \| \| \|	Implementation for bearssl coming soon.
*	Prepare for 2.4.2.0; implement client certificates with bearssl	Laurent Bercot	2021-05-18	1	-2/+4
\| \| \| \|	Also send a bit more environment with libtls
*	More doc fixes	Laurent Bercot	2021-02-16	1	-2/+2
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*	More doc fixes	Laurent Bercot	2021-02-04	1	-2/+2
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*	Remove SSL_TLS_SNI_SERVERNAME (instead of defined but empty) if no SNI	Laurent Bercot	2021-01-28	1	-5/+3
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*	Prepare for 2.4.1.0; add SSL_TLS_SNI_SERVERNAME	Laurent Bercot	2021-01-28	1	-2/+5
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*	Implement handshake timeout for libtls backend	Laurent Bercot	2021-01-13	1	-3/+1
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*	Change -K semantics: timeout during handshake, not afterwards	Laurent Bercot	2020-12-07	1	-4/+6
\| \| \| \| \| \| \| \| \| \| \| \| \| \|	- the TLS tunnel itself should be transparent so it has no business shutting down the connection no matter how long the app takes - there's still an undetectable situation on some kernels where EOF doesn't get transmitted from the network, and the engine is in the handshake, and it can't do anything but wait forever. A timeout is useful here: dawg, your peer is never going to send any more data, you should just give up. - if the situation happens after the handshake, the app should have a timeout and die. The tunnel will follow suit. - libtls has a blocking tls_handshake() blackbox, we cannot give it a timeout. Too bad, use bearssl.
*	Add documentation, fix tiny privdrop bug	Laurent Bercot	2020-11-22	1	-0/+212