Extend configuration of NTP sources in UCI:
- Add nts option to enable NTS
- Add disabled option to allow inactive sources
Add nts section to UCI with:
- rtccheck option to disable certificate time checks on systems that
don't have an RTC to avoid the chicken-and-egg problem (it is less
secure, but still should be better than no NTS at all)
- systemcerts option to disable system certificates
- trustedcerts option to specify path to trusted certificates
Save NTS keys and cookies by default to avoid unnecessary NTS-KE
sessions when restarted or switching back to an already used NTS source.
Also, save the drift to stabilize the clock after chronyd restart.
Signed-off-by: Miroslav Lichvar <mlichvar0@gmail.com>
Instead of loading /etc/chrony/chrony.conf from the file generated from
the chrony UCI configuration, use the confdir directive in the main
config to load the generated file. This should make it obvious that
chrony is configured in UCI and it can also be easily disabled.
Signed-off-by: Miroslav Lichvar <mlichvar0@gmail.com>
Fix the init script to allow access from IPv6 subnets of the interface
specified in allow section in /etc/config/chrony.
Fixes issue #7039.
Signed-off-by: Miroslav Lichvar <mlichvar0@gmail.com>
- fix the init script to read the right config
- rework the init script to allow reusing its code in the hotplug script
- find wan interfaces in the hotplug script instead of using hardcoded
name and set the online/offline status separately for IPv4/IPv6
- allow NTP access on interfaces that are configured after chronyd start
- add NTP servers obtained from DHCP, options are specified in a new
dhcp_ntp_server config section
- start chronyd before the network service, include a patch to always
have IP_FREEBIND defined, which seems to be missing with uclibc
Signed-off-by: Miroslav Lichvar <mlichvar0@gmail.com>
