Luke Valenta e6a0476eb7 socket: add support for systemd sockets ...

Before opening new IPv4/IPv6 server sockets, chronyd will check for
matching reusable sockets passed from the service manager (for example,
passed via systemd socket activation:
https://www.freedesktop.org/software/systemd/man/latest/sd_listen_fds.html)
and use those instead.

Aside from IPV6_V6ONLY (which cannot be set on already-bound sockets),
the daemon sets the same socket options on reusable sockets as it would
on sockets it opens itself.

Unit tests test the correct parsing of the LISTEN_FDS environment
variable.

Add 011-systemd system test to test socket activation for DGRAM and
STREAM sockets (both IPv4 and IPv6).  The tests use the
systemd-socket-activate test tool, which has some limitations requiring
workarounds discussed in inline comments.

2023-11-13 17:05:26 +01:00

..

addrfilt.c

test: fix DEBUG_LOG use in unit tests

2017-03-13 12:04:26 +01:00

array.c

test: add array unit test

2023-03-02 10:41:28 +01:00

clientlog.c

clientlog: save source of transmit timestamps

2023-03-22 09:42:06 +01:00

cmac.c

cmac+hash: change parameter types

2020-07-09 14:47:33 +02:00

hash.c

hash: allow non-security MD5 use in FIPS mode

2021-09-02 15:17:08 +02:00

hwclock.c

update copyright years

2022-08-29 15:04:33 +02:00

keys.c

ntp: drop precompensation of TX timestamp

2020-07-09 14:46:57 +02:00

Makefile.in

test: disable object dependencies in main makefile

2020-06-08 15:27:57 +02:00

ntp_auth.c

ntp: move initial packet parsing from ntp_auth to ntp_core

2021-11-16 10:00:31 +01:00

ntp_core.c

ntp: extend local timestamp for PTP correction

2023-09-26 15:10:19 +02:00

ntp_core.keys

test: include CMAC keys in ntp_core unit test

2020-09-23 15:10:43 +02:00

ntp_ext.c

test: add ntp_ext unit test

2020-03-05 16:02:15 +01:00

ntp_sources.c

conf: improve log message for failed additions in sources reload

2023-09-12 08:11:25 +02:00

nts_ke_client.c

nts: add client support for authentication with AES-128-GCM-SIV

2022-10-19 15:50:39 +02:00

nts_ke_server.c

nts: initialize unused part of server key

2023-05-25 10:28:50 +02:00

nts_ke_session.c

nts: add support for multiple sets of trusted certificates

2021-02-18 17:44:04 +01:00

nts_ke.crt

test: add nts unit tests

2020-03-05 16:02:15 +01:00

nts_ke.key

test: add nts unit tests

2020-03-05 16:02:15 +01:00

nts_ntp_auth.c

nts: fix number of extension fields after failed encryption

2022-10-19 15:50:39 +02:00

nts_ntp_client.c

nts: add client support for authentication with AES-128-GCM-SIV

2022-10-19 15:50:39 +02:00

nts_ntp_server.c

nts: add server support for authentication with AES-128-GCM-SIV

2022-10-19 15:50:39 +02:00

quantiles.c

quantiles: add function to get minimum k

2022-07-21 15:33:35 +02:00

regress.c

test: add regress unit test

2017-06-27 15:29:01 +02:00

samplefilt.c

samplefilt: add function to get maximum number of samples

2022-07-21 14:17:22 +02:00

siv.c

siv: add functions to return min and max nonce length

2022-10-19 15:50:39 +02:00

smooth.c

main: don't require root privileges with -Q option

2017-07-13 16:10:54 +02:00

socket.c

socket: add support for systemd sockets

2023-11-13 17:05:26 +01:00

sources.c

update copyright years

2022-08-29 15:04:33 +02:00

test.c

test: free memory in unit tests on exit

2023-04-13 16:22:50 +02:00

test.h

test: drop logging suspension

2021-03-11 11:47:31 +01:00

util.c

util: add conversion between intervals and NTP 64-bit format

2023-09-26 15:00:06 +02:00