On Mon, 27 Nov 2023 11:12:45 +0200 Martin-Éric Racine wrote: > On Sat, 25 Nov 2023 00:38:25 +0100 Francesco Poli > <invernom...@paranoici.org> wrote: > > On Thu, 23 Nov 2023 14:00:12 +0200 Martin-Éric Racine wrote: [...] > > > You might wanna check whether Rocky Linux has patched their DHCP > > > clients or altered their default dhcpcd.conf to make this succeed. If > > > that's the case, please point me to the relevant changes. > > > > AFAICT, the Rocky Linux machine has the ISC DHCP client > > and /etc/resolv.conf is written by a script /usr/sbin/dhclient-script, > > which obtains data from the ISC DHCP client. > > That's not what I asked.
I am sorry, if I misunderstood your request. I thought you were asking to be pointed to changes relevant to dhcpcd. Since the DHCP client I tested on Rocky Linux is the ISC DHCP client, I considered any patches for that client as irrelevant to dhcpcd (which is not a fork of the ISC DHCP client, is it?). Anyway, I tried to search for the Rocky Linux ISC DHCP client source package. I am no Rocky Linux (Red Hat Enterprise Linux) expert, but I think it's <https://rockylinux.pkgs.org/9/rockylinux-baseos-x86_64/dhcp-client-4.4.2-19.b1.el9.x86_64.rpm.html> The distro-specific patches seem to be collected in <https://git.rockylinux.org/staging/rpms/dhcp/-/tree/r9/SOURCES> Maybe the following patch is relevant? <https://git.rockylinux.org/staging/rpms/dhcp/-/blob/r9/SOURCES/0005-Change-default-requested-options.patch> I am not sure. What I am sure is that dhcpcd (but also isc-dhcp-client) in Debian failed to get the two search domains provided by the DHCP server in the domain search list (DHCP option 119), while a Rocky Linux ISC DHCP client and a Windows client correctly got the two search domains. As far as I understand, isc-dhcp-client is EOL and will be removed from Debian in the near future. So I would like to see dhcpcd-base fixed and able to correctly handle DHCP option 119... Please forward my bug report upstream, if this is an upstream issue. Thanks for your kind assistance! -- http://www.inventati.org/frx/ There's not a second to spare! To the laboratory! ..................................................... Francesco Poli . GnuPG key fpr == CA01 1147 9CD2 EFDF FB82 3925 3E1C 27E1 1F69 BFFE
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