[ISC-Bugs #23470] - Modify when an ignore return macro is defined to
handle unsed error return warnings for more versions of gcc.
[ISC-Bugs #23196] - Modify the reply handling in the server code to
send to a specified port rather than to the source port for the incoming
message. Sending to the source port was test code that should have
been removed. The previous functionality may be restored by defining
REPLY_TO_SOURCE_PORT in the includes/site.h file. We suggest you don't
enable this except for testing purposes.
[ISC-Bugs #22695] - Close a file descriptor in an error path.
[ISC-Bugs #19368] - Tidy up variable types in validate_port.
- set initial delay to 0 to speed up client start
- added 'initial-delay' parameter to possibly revert to old behavior
- better handling of very short (1 or 2s) leases
- client lease records are recorded at most once every 15 seconds
- ICMP ping-check is now timed more precisely
- Servers that don't offer lease-time are now black-listed
[ISC-Bugs #19660]
to disable writing a pid file. Add the option "-pf pidfile"
to the relay to allow the user to supply the pidfile name at
runtime. Add the "with-relay6-pid-file" option to configure
to allow the user to supply the pidfile name for the relay
in v6 mode at configure time.
[ISC-Bugs #23351] [ISC-Bugs #17541]
[ISC-Bugs #19566] When trying to find the zone for a name for ddns allow
the name to be at the apex of the zone.
[ISC-Bugs #19617] Restrict length of interface name read from command line
in dhcpd - based on a patch from David Cantrell at Red Hat.
[ISC-Bugs #20039] Correct some error messages in dhcpd.c
[ISC-Bugs #20070] Better range check on values when creating a DHCID.
[ISC-Bugs #20198] Avoid writing past the end of the field when adding
overly long file or server names to a packet and add a log message
if the configuration supplied overly long names for these fields.
[ISC-Bugs #21497] Add a little more randomness to rng seed in client
remote attackers to execute arbitrary commands as root on the system,
or simply terminate the client, by providing an over-long subnet-mask
option. [ISC-Bugs #19839]
overflow that could result in a DoS (CVS 2007-0062). Also general
code tidying. [rt17090]
- Also fixed a spurious error message on the client. [rt17250]
- Add -x option, which causes running dhclient processes to exist
gracefully *without* releasing leases [rt16741]
(Merging both at once because the first one depended on the second one)
IPv6 address, or immediately if the -n flag is supplised.
[ISC-Bugs #16872]
- -q is now the default behaviour on dhclient, with -d or -v enabling
non-quiet (stderr logging) mode. [ISC-Bugs #16872]
added. If this option is enabled, dhcpd will perform normal DHCID
conflict resolution (the default). If this option is disabled, it will
instead trust the assigned name implicitly (removing any other bindings
on that name). This option has not been made available in dhclient.
[ISC-Bugs #16165]
state (and consequently, had an active, 'bound' address and related
configuration options), it would fail to 'tear down' this information
before proceeding into INIT state. dhclient now iterates the dhclient-
script with the 'EXPIRE' action to cause these teardowns prior to entering
INIT state. [ISC-Bugs #16035]
applications (particularly the dhcrelay) can discern between what frames
were tranmsitted to it, and what frames are being carried through it which
it should not intercept. [ISC-Bugs #15573]
