From: Florian Obser <flor...@openbsd.org>
Date: Wed, 12 Apr 2023 14:45:10 +0200
I had overlooked SIOCAIFADDR_IN6.
> On 2023-04-12 20:13 +09, Masato Asou <a...@soum.co.jp> wrote:
>> Hi,
>>
>> SIOCSIFALIFETIME_IN6 has been removed from sys/netinet6/in6_var.h with
>> the following commit:
>>
>> commit f487585d711456156cf95432fac5a11ff78440c8
>> Author: stefan <ste...@openbsd.org>
>> Date: Sun Feb 28 07:15:34 2016 +0000
>>
>> Remove SIOCSIFALIFETIME_IN6 ioctl, as NetBSD did.
>>
>> As described in NetBSD kern/35897 PR, the parameters
>> this ioctl needs overlay each other in a union. The ioctl
>> cannot have worked properly.
>>
>> Discovered while discussing overflow checks with mmcc@ and mpi@
>> The checks were part of the removed code.
>>
>> ok deraadt@
>>
>> Can I remove pltime and vltime from ifconfig command?
>
> No, this is a different (working) mechanism.
I can set pltime and vltime by following command:
$ doas ifconfig vmx0 inet6 fc00::10/7 pltime 20000 vltime 40000
doas (a...@openbsd.example.co.jp) password:
$ ifconfig vmx0
vmx0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
lladdr 00:0c:29:38:96:ce
index 3 priority 0 llprio 3
media: Ethernet autoselect (10GbaseT)
status: active
inet6 fe80::20c:29ff:fe38:96ce%vmx0 prefixlen 64 scopeid 0x3
inet6 fc00::10 prefixlen 7 pltime 19994 vltime 39994
$
Thank you for your reply.
--
ASOU Masato
