Date: Mon, 22 Oct 2018 11:57:44 +0000 From: "Bjoern A. Zeeb" <bzeeb-lists@lists.zabbadoz.net> To: "Mark Johnston" <markj@freebsd.org> Cc: freebsd-hackers@freebsd.org Subject: Re: [CFT] capsicum patches for rtsol(8) and rtsold(8) Message-ID: <2A564C8A-FB64-4D2A-9E3E-392F1FCA66BD@lists.zabbadoz.net> In-Reply-To: <20181016200414.GD5066@raichu> References: <20181015194212.GA2751@spy> <E9282C14-3AEE-4D07-BD0A-38550F974DA9@lists.zabbadoz.net> <20181016165308.GB5066@raichu> <86D87437-BD34-489A-87B7-33F1089080EE@lists.zabbadoz.net> <20181016200414.GD5066@raichu>
next in thread | previous in thread | raw e-mail | index | archive | help
On 16 Oct 2018, at 20:04, Mark Johnston wrote: > On Tue, Oct 16, 2018 at 06:29:49PM +0000, Bjoern A. Zeeb wrote: >> On 16 Oct 2018, at 16:53, Mark Johnston wrote: >> >>> On Tue, Oct 16, 2018 at 04:06:43PM +0000, Bjoern A. Zeeb wrote: >>>> On 15 Oct 2018, at 19:42, Mark Johnston wrote: >>>> >>>>> https://people.freebsd.org/~markj/patches/rtsold_capsicum.diff >>>> >>>> (0) the git rename doesn’t really work when applying the diff >>>> with >>>> FreeBSD’s patch so the mv has to be done manually >>>> >>>> (1) the rtsol Makefile also needs cap_syslog and util to link to >>>> otherwise rtsold.c has unresolved symbols >>>> >>>> (2) rtsol seem to have worked when manually invoked; >>>> /etc/resolv.conf >>>> was created (I had rm’ed it) and the 3 nameserver lines >>>> re-appeared; >>>> sorry can’t test the search string here >>>> >>>> (3) rtsold crashes: >>> >>> Thanks. I made some last-minute changes and forgot to retest, of >>> course. :( >>> >>> I uploaded a new patch which should fix all of these issues - could >>> you >>> give it a try? >> >> With the old and new patch: >> >> root@i386-a3-carp:/usr/src/sbin/rtsol # rtsol vtnet0 >> failed to run script: Invalid argument >> >> Hadn’t noticed that before. > > That's a cosmetic bug. I uploaded a new patch which should fix it. Same URL? I’d try to test that tomorrow then. >> Also on a running system: >> >> root@i386-a3-carp:/ # rm /etc/resolv.conf >> root@i386-a3-carp:/ # cat /etc/resolv.conf >> cat: /etc/resolv.conf: No such file or directory >> root@i386-a3-carp:/ # sh /etc/rc.d/rtsold restart >> Stopping rtsold. >> Waiting for PIDS: 1047. >> Starting rtsold. >> root@i386-a3-carp:/ # cat /etc/resolv.conf >> cat: /etc/resolv.conf: No such file or directory > > resolvconf -a will only update /etc/resolv.conf if the info in > /var/run/resolvconf/interfaces/vtnet0 has changed, I believe. Try > deleting that file too, and then try running rtsol. When I deleted /etc/resolv.conf and then rtsol manually it had re-appeared. Unclear to me what was in /var/run; I just wanted to point out the difference in behaviour; maybe you are right; I’ll go and check if deleting in /var/run/ as well makes a difference.
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?2A564C8A-FB64-4D2A-9E3E-392F1FCA66BD>