net/dhcp6: support raw options. Implement #8173 #1181
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Improvements include the following: - Reload the client configuration on SIGHUP - Removed all unused binaries except dhcp6c - Raw option send and receive support - PDINFO delegated prefix environment variable - Accept interfaces from the configuration file - Increased log verbosity. - Fix socket leakage by setting FD_CLOEXEC. - Call a configuration script after addresses and prefixes are set on an interface. - Update ifid on interface restart, it may have changed. - "-n" flag to prevent address release from being sent to the DHCP server upon restart. - Merged PR : opnsense/dhcp6c#28 - Merged PR : opnsense/dhcp6c#29 - Merged PR : opnsense/dhcp6c#30
marcos-ng
changed the title
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These are good improvements, though given the large change it seems it'd be better to submit this upstream. |
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Improvements include the following:
Reload the client configuration on SIGHUP
Removed all unused binaries except dhcp6c
Raw option send and receive support
PDINFO delegated prefix environment variable
Accept interfaces from the configuration file
Increased log verbosity.
Fix socket leakage by setting FD_CLOEXEC.
Call a configuration script after addresses and prefixes are set
on an interface.
Update ifid on interface restart, it may have changed.
"-n" flag to prevent address release from being sent to the DHCP server
upon restart.
Merged PR : Initial attempt at adding multiple pd to scripts opnsense/dhcp6c#28
Merged PR : Fix signal handling of SIGINT and fflush opnsense/dhcp6c#29
Merged PR : Make usage of all configured interfaces safer opnsense/dhcp6c#30
You can suggest any changes on this PR, I have made and tested those patches in a jail for armv7.
https://github.com/Superpaul209/dhcp6c-armv7
Redmine link : https://redmine.pfsense.org/issues/8173