Re: Host name lookup failure using hostbased authentication

[Date Prev] [Date Next] [Thread Prev] [Thread Next] [Date Index] [Thread Index]

 



Am 23.10.23 um 02:57 schrieb Darren Tucker:
Suggestions:
  - "host" does DNS lookups, but is your system's nsswitch.conf or
equivalent actually configured to use DNS?
Yes, it is:
hosts:      myhostname resolve [!UNAVAIL=return] files dns

I tried to verify correct nss operation using getent. This is what I got:

[thomas@sarkovy ~]$ getent ahostsv4 htpc.koeller.dyndns.org
192.168.0.2     STREAM htpc.koeller.dyndns.org
192.168.0.2     DGRAM
192.168.0.2     RAW
[thomas@sarkovy ~]$ getent hosts 192.168.0.2
192.168.0.2     htpc.koeller.dyndns.org

  - have you turned off DNS lookups in sshd with "UseDNS no" in sshd_config?
No

  - you could try setting "HostbasedUsesNameFromPacketOnly yes" in sshd_config.
I know, but I do not want to do that.


_______________________________________________
openssh-unix-dev mailing list
openssh-unix-dev@xxxxxxxxxxx
https://lists.mindrot.org/mailman/listinfo/openssh-unix-dev



[Date Prev] [Date Next] [Thread Prev] [Thread Next] [Date Index] [Thread Index]

[Index of Archives]     [Linux ARM Kernel]     [Linux ARM]     [Linux Omap]     [Fedora ARM]     [IETF Annouce]     [Security]     [Bugtraq]     [Linux]     [Linux OMAP]     [Linux MIPS]     [ECOS]     [Asterisk Internet PBX]     [Linux API]

  Powered by Linux